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Tonfanau Circuit 14 Day Long Range Forecast

14 Day weather providing an extended long range forecast outlook for Tonfanau Circuit

United Kingdom

Long range weather outlook for Tonfanau Circuit includes 14 day forecast summary:

Reviewing the forecast for Tonfanau Circuit Over the next 14 days and the average daytime maximum temperature will be around 19°C, with a high for the two weeks of 23°C expected on the afternoon of Saturday 11th. The mean minimum temperature will be 8°C, dipping to its lowest on the morning of Tuesday 7th at 6°C. The coming 14 days will have mixed overhead conditions with some days dry and some seeing a significant amount of rain. It looks like Wednesday 15th will have the most precipitation with an accumulation of around 3.0mm. On the whole winds are likely to be light.

DayLocal TimeDirSpeed/
Gust		Temp/
Feels Like		HumidityPressureCloud AmountPrecip AmountWeather
Tue 07
May		03:00

N
N

 3 / 6 mph 46 / 45°F 97% 1018 mb
Low level cloud: 79%
Mid level cloud: 20%
High level cloud: 0%
Most Significant Cloud Type: low
85%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
06:00

NW
NW

 3 / 3 mph 52 / 51°F 95% 1019 mb
Low level cloud: 62%
Mid level cloud: 25%
High level cloud: 53%
Most Significant Cloud Type: low
77%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
09:00

WNW
WNW

 3 / 3 mph 57 / 57°F 89% 1021 mb
Low level cloud: 82%
Mid level cloud: 26%
High level cloud: 15%
Most Significant Cloud Type: low
92%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
12:00

W
W

 4 / 5 mph 61 / 59°F 82% 1022 mb
Low level cloud: 71%
Mid level cloud: 19%
High level cloud: 77%
Most Significant Cloud Type: low
86%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
15:00

W
W

 5 / 6 mph 63 / 61°F 78% 1023 mb
Low level cloud: 59%
Mid level cloud: 17%
High level cloud: 84%
Most Significant Cloud Type: low
74%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
18:00

WSW
WSW

 3 / 4 mph 59 / 58°F 86% 1024 mb
Low level cloud: 32%
Mid level cloud: 21%
High level cloud: 22%
Most Significant Cloud Type: low
42%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
21:00

SSW
SSW

 2 / 3 mph 49 / 49°F 95% 1026 mb
Low level cloud: 52%
Mid level cloud: 9%
High level cloud: 7%
Most Significant Cloud Type: low
56%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
Wed 08
May		00:00

SSE
SSE

 1 / 2 mph 48 / 48°F 95% 1027 mb
Low level cloud: 50%
Mid level cloud: 5%
High level cloud: 12%
Most Significant Cloud Type: low
53%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
03:00

SE
SE

 2 / 3 mph 46 / 46°F 96% 1027 mb
Low level cloud: 47%
Mid level cloud: 8%
High level cloud: 21%
Most Significant Cloud Type: low
52%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
06:00

ESE
ESE

 2 / 3 mph 52 / 52°F 93% 1027 mb
Low level cloud: 74%
Mid level cloud: 18%
High level cloud: 15%
Most Significant Cloud Type: low
81%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
09:00

SSW
SSW

 3 / 4 mph 60 / 60°F 81% 1027 mb
Low level cloud: 83%
Mid level cloud: 27%
High level cloud: 100%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
12:00

WSW
WSW

 4 / 5 mph 61 / 60°F 82% 1027 mb
Low level cloud: 66%
Mid level cloud: 25%
High level cloud: 100%
Most Significant Cloud Type: low
86%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
15:00

WSW
WSW

 5 / 5 mph 64 / 61°F 72% 1027 mb
Low level cloud: 1%
Mid level cloud: 46%
High level cloud: 95%
Most Significant Cloud Type: medium
51%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
18:00

W
W

 4 / 5 mph 59 / 57°F 76% 1028 mb
Low level cloud: 0%
Mid level cloud: 49%
High level cloud: 97%
Most Significant Cloud Type: medium
54%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
21:00

SSW
SSW

 2 / 5 mph 47 / 47°F 85% 1028 mb
Low level cloud: 0%
Mid level cloud: 88%
High level cloud: 1%
Most Significant Cloud Type: medium
88%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
Thu 09
May		00:00

S
S

 2 / 4 mph 49 / 50°F 81% 1028 mb
Low level cloud: 0%
Mid level cloud: 66%
High level cloud: 33%
Most Significant Cloud Type: medium
66%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
03:00

S
S

 2 / 4 mph 45 / 45°F 86% 1027 mb
Low level cloud: 18%
Mid level cloud: 44%
High level cloud: 9%
Most Significant Cloud Type: low
34%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
06:00

S
S

 2 / 2 mph 53 / 51°F 79% 1027 mb
Low level cloud: 45%
Mid level cloud: 45%
High level cloud: 100%
Most Significant Cloud Type: low
72%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
09:00

WSW
WSW

 3 / 4 mph 63 / 61°F 67% 1026 mb
Low level cloud: 15%
Mid level cloud: 37%
High level cloud: 91%
Most Significant Cloud Type: low
38%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
12:00

W
W

 5 / 6 mph 66 / 64°F 63% 1026 mb
Low level cloud: 14%
Mid level cloud: 30%
High level cloud: 100%
Most Significant Cloud Type: low
36%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
15:00

W
W

 4 / 4 mph 66 / 63°F 62% 1025 mb
Low level cloud: 4%
Mid level cloud: 45%
High level cloud: 100%
Most Significant Cloud Type: medium
59%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
18:00

W
W

 2 / 2 mph 60 / 60°F 73% 1025 mb
Low level cloud: 0%
Mid level cloud: 51%
High level cloud: 95%
Most Significant Cloud Type: medium
55%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
21:00

ESE
ESE

 1 / 2 mph 49 / 49°F 78% 1025 mb
Low level cloud: 0%
Mid level cloud: 68%
High level cloud: 100%
Most Significant Cloud Type: medium
71%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
Fri 10
May		00:00

SE
SE

 1 / 2 mph 49 / 49°F 77% 1025 mb
Low level cloud: 0%
Mid level cloud: 45%
High level cloud: 100%
Most Significant Cloud Type: medium
49%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
03:00

E
E

 2 / 4 mph 48 / 48°F 80% 1024 mb
Low level cloud: 0%
Mid level cloud: 98%
High level cloud: 100%
Most Significant Cloud Type: medium
100%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
06:00

E
E

 1 / 1 mph 53 / 52°F 82% 1024 mb
Low level cloud: 0%
Mid level cloud: 80%
High level cloud: 100%
Most Significant Cloud Type: medium
83%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
09:00

WSW
WSW

 2 / 2 mph 63 / 63°F 70% 1023 mb
Low level cloud: 0%
Mid level cloud: 99%
High level cloud: 20%
Most Significant Cloud Type: medium
99%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
12:00

W
W

 4 / 5 mph 69 / 67°F 59% 1023 mb
Low level cloud: 0%
Mid level cloud: 43%
High level cloud: 0%
Most Significant Cloud Type: medium
43%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
15:00

W
W

 4 / 5 mph 69 / 67°F 59% 1021 mb
Low level cloud: 0%
Mid level cloud: 27%
High level cloud: 0%
Most Significant Cloud Type: medium
26%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
18:00

WNW
WNW

 3 / 3 mph 66 / 64°F 69% 1021 mb
Low level cloud: 0%
Mid level cloud: 7%
High level cloud: 0%
Most Significant Cloud Type: medium
7%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
21:00

N
N

 1 / 1 mph 52 / 52°F 86% 1022 mb
Low level cloud: 0%
Mid level cloud: 3%
High level cloud: 32%
Most Significant Cloud Type: medium
4%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
Sat 11
May		00:00

E
E

 2 / 5 mph 48 / 48°F 88% 1022 mb
Low level cloud: 0%
Mid level cloud: 16%
High level cloud: 4%
Most Significant Cloud Type: medium
16%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
03:00

E
E

 3 / 6 mph 47 / 46°F 90% 1022 mb
Low level cloud: 0%
Mid level cloud: 29%
High level cloud: 18%
Most Significant Cloud Type: medium
30%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
06:00

E
E

 3 / 6 mph 52 / 51°F 87% 1021 mb
Low level cloud: 0%
Mid level cloud: 3%
High level cloud: 49%
Most Significant Cloud Type: medium
4%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
09:00

NNW
NNW

 0 / 0 mph 69 / 67°F 68% 1021 mb
Low level cloud: 5%
Mid level cloud: 2%
High level cloud: 33%
Most Significant Cloud Type: low
9%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
12:00

W
W

 4 / 4 mph 73 / 76°F 58% 1021 mb
Low level cloud: 0%
Mid level cloud: 10%
High level cloud: 0%
Most Significant Cloud Type: medium
11%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
15:00

WSW
WSW

 2 / 2 mph 72 / 69°F 67% 1020 mb
Low level cloud: 16%
Mid level cloud: 12%
High level cloud: 0%
Most Significant Cloud Type: low
20%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
18:00

E
E

 0 / 0 mph 67 / 64°F 81% 1020 mb
Low level cloud: 33%
Mid level cloud: 20%
High level cloud: 7%
Most Significant Cloud Type: low
41%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
21:00

ENE
ENE

 5 / 10 mph 55 / 53°F 93% 1021 mb
Low level cloud: 9%
Mid level cloud: 25%
High level cloud: 5%
Most Significant Cloud Type: low
18%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
Sun 12
May		00:00

ENE
ENE

 6 / 12 mph 52 / 50°F 96% 1020 mb
Low level cloud: 23%
Mid level cloud: 9%
High level cloud: 0%
Most Significant Cloud Type: low
25%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
03:00

E
E

 6 / 12 mph 50 / 48°F 96% 1021 mb
Low level cloud: 21%
Mid level cloud: 7%
High level cloud: 1%
Most Significant Cloud Type: low
23%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
06:00

E
E

 5 / 9 mph 56 / 53°F 95% 1020 mb
Low level cloud: 32%
Mid level cloud: 9%
High level cloud: 0%
Most Significant Cloud Type: low
34%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
09:00

E
E

 8 / 9 mph 65 / 63°F 82% 1020 mb
Low level cloud: 57%
Mid level cloud: 9%
High level cloud: 0%
Most Significant Cloud Type: low
60%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
12:00

E
E

 11 / 12 mph 70 / 68°F 60% 1019 mb
Low level cloud: 1%
Mid level cloud: 7%
High level cloud: 0%
Most Significant Cloud Type: medium
8%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
15:00

E
E

 11 / 13 mph 71 / 69°F 59% 1019 mb
Low level cloud: 62%
Mid level cloud: 7%
High level cloud: 4%
Most Significant Cloud Type: low
64%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
18:00

E
E

 8 / 9 mph 65 / 63°F 73% 1018 mb
Low level cloud: 7%
Mid level cloud: 5%
High level cloud: 0%
Most Significant Cloud Type: low
9%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
21:00

ENE
ENE

 7 / 14 mph 54 / 50°F 90% 1019 mb
Low level cloud: 18%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
18%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
Mon 13
May		00:00

ENE
ENE

 6 / 13 mph 47 / 44°F 94% 1019 mb
Low level cloud: 3%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
2%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
03:00

ENE
ENE

 7 / 14 mph 44 / 40°F 94% 1018 mb
Low level cloud: 9%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
9%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
06:00

ENE
ENE

 7 / 8 mph 51 / 47°F 90% 1017 mb
Low level cloud: 38%
Mid level cloud: 2%
High level cloud: 1%
Most Significant Cloud Type: low
38%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
09:00

ENE
ENE

 7 / 8 mph 58 / 55°F 82% 1017 mb
Low level cloud: 85%
Mid level cloud: 1%
High level cloud: 1%
Most Significant Cloud Type: low
85%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
12:00

E
E

 12 / 14 mph 65 / 65°F 66% 1016 mb
Low level cloud: 79%
Mid level cloud: 2%
High level cloud: 0%
Most Significant Cloud Type: low
79%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
15:00

E
E

 12 / 14 mph 68 / 67°F 67% 1014 mb
Low level cloud: 58%
Mid level cloud: 44%
High level cloud: 0%
Most Significant Cloud Type: low
72%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
18:00

ENE
ENE

 10 / 12 mph 65 / 64°F 78% 1014 mb
Low level cloud: 32%
Mid level cloud: 12%
High level cloud: 0%
Most Significant Cloud Type: low
36%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
21:00

ENE
ENE

 9 / 16 mph 55 / 50°F 91% 1015 mb
Low level cloud: 38%
Mid level cloud: 6%
High level cloud: 0%
Most Significant Cloud Type: low
39%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
DayLocal TimeDirSpeed/
Gust		Temp/
Feels Like		HumidityPressureCloud AmountPrecip AmountWeather
Tue 14
May		00:00

E
E

 4 / 9 mph 52 / 50°F 98% 1007 mb
Low level cloud: 19%
Mid level cloud: 13%
High level cloud: 100%
Most Significant Cloud Type: low
35%
0.1 In
06:00

ENE
ENE

 7 / 14 mph 53 / 51°F 87% 1011 mb
Low level cloud: 8%
Mid level cloud: 4%
High level cloud: 0%
Most Significant Cloud Type: low
9%
0.0 In
12:00

E
E

 12 / 24 mph 66 / 66°F 81% 1004 mb
Low level cloud: 14%
Mid level cloud: 65%
High level cloud: 100%
Most Significant Cloud Type: medium
100%
0.0 In
18:00

ENE
ENE

 13 / 26 mph 58 / 55°F 88% 1007 mb
Low level cloud: 76%
Mid level cloud: 10%
High level cloud: 98%
Most Significant Cloud Type: low
90%
0.0 In
Wed 15
May		00:00

NNW
NNW

 2 / 3 mph 54 / 54°F 98% 1005 mb
Low level cloud: 97%
Mid level cloud: 92%
High level cloud: 74%
Most Significant Cloud Type: low
100%
0.9 In
06:00

E
E

 4 / 9 mph 53 / 52°F 97% 1008 mb
Low level cloud: 95%
Mid level cloud: 44%
High level cloud: 4%
Most Significant Cloud Type: low
100%
0.1 In
12:00

ENE
ENE

 12 / 26 mph 58 / 55°F 64% 1008 mb
Low level cloud: 47%
Mid level cloud: 52%
High level cloud: 100%
Most Significant Cloud Type: low
77%
0.4 In
18:00

ENE
ENE

 6 / 14 mph 59 / 58°F 89% 1008 mb
Low level cloud: 90%
Mid level cloud: 44%
High level cloud: 88%
Most Significant Cloud Type: low
100%
0.0 In
Thu 16
May		00:00

ENE
ENE

 18 / 37 mph 46 / 40°F 75% 1014 mb
Low level cloud: 83%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
82%
0.0 In
06:00

NE
NE

 7 / 15 mph 48 / 45°F 82% 1012 mb
Low level cloud: 58%
Mid level cloud: 28%
High level cloud: 15%
Most Significant Cloud Type: low
69%
0.0 In
12:00

ENE
ENE

 20 / 43 mph 56 / 52°F 57% 1017 mb
Low level cloud: 5%
Mid level cloud: 28%
High level cloud: 0%
Most Significant Cloud Type: medium
42%
0.0 In
18:00

ENE
ENE

 7 / 15 mph 56 / 55°F 63% 1017 mb
Low level cloud: 42%
Mid level cloud: 45%
High level cloud: 16%
Most Significant Cloud Type: low
59%
0.0 In
Fri 17
May		00:00

ENE
ENE

 20 / 42 mph 45 / 37°F 73% 1020 mb
Low level cloud: 42%
Mid level cloud: 49%
High level cloud: 6%
Most Significant Cloud Type: low
59%
0.0 In
06:00

NE
NE

 5 / 11 mph 42 / 39°F 77% 1024 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 5%
Most Significant Cloud Type: high
4%
0.0 In
12:00

ENE
ENE

 17 / 36 mph 58 / 55°F 49% 1020 mb
Low level cloud: 0%
Mid level cloud: 6%
High level cloud: 2%
Most Significant Cloud Type: medium
5%
0.0 In
18:00

NE
NE

 10 / 21 mph 55 / 53°F 65% 1026 mb
Low level cloud: 9%
Mid level cloud: 16%
High level cloud: 0%
Most Significant Cloud Type: low
14%
0.0 In
Sat 18
May		00:00

NE
NE

 8 / 16 mph 37 / 31°F 80% 1021 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 21%
Most Significant Cloud Type: high
21%
0.0 In
06:00

ENE
ENE

 3 / 6 mph 46 / 46°F 77% 1028 mb
Low level cloud: 2%
Mid level cloud: 5%
High level cloud: 11%
Most Significant Cloud Type: low
4%
0.0 In
12:00

N
N

 5 / 10 mph 60 / 60°F 46% 1017 mb
Low level cloud: 0%
Mid level cloud: 8%
High level cloud: 12%
Most Significant Cloud Type: medium
8%
0.0 In
18:00

NNW
NNW

 4 / 8 mph 59 / 59°F 68% 1026 mb
Low level cloud: 5%
Mid level cloud: 24%
High level cloud: 89%
Most Significant Cloud Type: medium
41%
0.0 In
Sun 19
May		00:00

E
E

 3 / 7 mph 42 / 40°F 90% 1017 mb
Low level cloud: 0%
Mid level cloud: 16%
High level cloud: 14%
Most Significant Cloud Type: medium
16%
0.0 In
06:00

ENE
ENE

 2 / 4 mph 49 / 49°F 76% 1027 mb
Low level cloud: 0%
Mid level cloud: 22%
High level cloud: 0%
Most Significant Cloud Type: medium
21%
0.0 In
12:00

SW
SW

 3 / 6 mph 56 / 56°F 67% 1015 mb
Low level cloud: 45%
Mid level cloud: 45%
High level cloud: 0%
Most Significant Cloud Type: low
61%
0.0 In
18:00

WNW
WNW

 2 / 4 mph 59 / 60°F 81% 1027 mb
Low level cloud: 26%
Mid level cloud: 28%
High level cloud: 33%
Most Significant Cloud Type: low
39%
0.0 In
Mon 20
May		00:00

ENE
ENE

 2 / 3 mph 44 / 44°F 88% 1016 mb
Low level cloud: 46%
Mid level cloud: 46%
High level cloud: 29%
Most Significant Cloud Type: low
65%
0.1 In
06:00

NNE
NNE

 2 / 5 mph 49 / 49°F 84% 1027 mb
Low level cloud: 0%
Mid level cloud: 5%
High level cloud: 7%
Most Significant Cloud Type: medium
4%
0.0 In
12:00

W
W

 6 / 13 mph 58 / 58°F 65% 1016 mb
Low level cloud: 2%
Mid level cloud: 10%
High level cloud: 0%
Most Significant Cloud Type: medium
16%
0.1 In
18:00

N
N

 6 / 14 mph 61 / 61°F 66% 1025 mb
Low level cloud: 0%
Mid level cloud: 6%
High level cloud: 4%
Most Significant Cloud Type: medium
6%
0.0 In
Tue 21
May		00:00

SSE
SSE

 3 / 6 mph 43 / 42°F 93% 1019 mb
Low level cloud: 17%
Mid level cloud: 8%
High level cloud: 8%
Most Significant Cloud Type: low
20%
0.0 In
06:00

ENE
ENE

 3 / 7 mph 48 / 47°F 63% 1025 mb
Low level cloud: 0%
Mid level cloud: 3%
High level cloud: 0%
Most Significant Cloud Type: medium
3%
0.0 In

Other Locations Near to Tonfanau Circuit

The day label given represents the local day relative to the local time for the location you are looking at.
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Day

This time is corrected for local time zones and where possible for daylight saving times.
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Local Time

The wind direction we use on this page is the direction the wind is coming from, given in a 16 point compass format.
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Dir

This refers to the sustained average wind speed, normally averaged over a period of 10 minutes for up to 3 hrs.
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Speed/
Gust

Temperature from our forecast perspective are fairly well defined, they are what we would expect to measure in a standard meteorological screen (in other words, shaded and well ventilated) at 2 metres above ground level.
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Temp/
Feels Like

The relative humidity is the percent of saturation humidity, generally calculated in relation to saturated vapour density.
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Humidity

The value given is a total predicted for the previous 3 hrs and includes the time of the forecast being looked at.
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Precip Amount

The total amount of cloud as a percentage is derived from looking at cloud cover throughout the atmosphere and estimating how these combine when looked at from the ground.
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Cloud Amount

Here we try to capture the feel of the weather as an image – it will never be perfect but is useful for a quick overview.
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Weather

When we measure for forecast air pressure we are normally doing this relative to a certain height and most commonly relative to Mean Sea Level.
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Pressure