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Sarnau 14 Day Long Range Forecast

14 Day weather providing an extended long range forecast outlook for Sarnau

Gwynedd, United Kingdom

Long range weather outlook for Sarnau includes 14 day forecast summary:

The forecast for Sarnau in the coming two weeks is predicting the average daytime maximum temperature will be around 17°C, with a high for the two weeks of 20°C expected on the evening of Sunday 19th. The mean minimum temperature will be 8°C, dipping to its lowest on the morning of Saturday 25th at 5°C. The fortnight ahead will have some days seeing a little precipitation and some days with rain. Current predictions suggest Thursday 23rd will have the most precipitation with an accumulation of around 12.0mm. On the whole winds are likely to be light.

DayLocal TimeDirSpeed/
Gust		Temp/
Feels Like		HumidityPressureCloud AmountPrecip AmountWeather
Sat 18
May		21:00

N
N

 4 / 8 mph 53 / 51°F 97% 1016 mb
Low level cloud: 10%
Mid level cloud: 6%
High level cloud: 0%
Most Significant Cloud Type: low
12%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Sun 19
May		00:00

NNE
NNE

 3 / 6 mph 49 / 49°F 97% 1016 mb
Low level cloud: 9%
Mid level cloud: 7%
High level cloud: 0%
Most Significant Cloud Type: low
11%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

N
N

 3 / 6 mph 46 / 45°F 90% 1016 mb
Low level cloud: 0%
Mid level cloud: 4%
High level cloud: 1%
Most Significant Cloud Type: medium
4%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

NNE
NNE

 2 / 5 mph 49 / 48°F 80% 1017 mb
Low level cloud: 0%
Mid level cloud: 3%
High level cloud: 5%
Most Significant Cloud Type: medium
2%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

NE
NE

 5 / 6 mph 63 / 61°F 49% 1017 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 2%
Most Significant Cloud Type: high
2%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

ENE
ENE

 7 / 8 mph 67 / 65°F 47% 1016 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 1%
Most Significant Cloud Type: high
0%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

ENE
ENE

 7 / 8 mph 68 / 66°F 52% 1016 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: high
0%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

NNE
NNE

 5 / 5 mph 68 / 66°F 69% 1016 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: high
0%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

NNE
NNE

 2 / 4 mph 55 / 55°F 89% 1017 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: high
0%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Mon 20
May		00:00

SSE
SSE

 2 / 5 mph 46 / 46°F 93% 1017 mb
Low level cloud: 0%
Mid level cloud: 8%
High level cloud: 0%
Most Significant Cloud Type: medium
8%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

SSE
SSE

 2 / 5 mph 44 / 44°F 92% 1017 mb
Low level cloud: 0%
Mid level cloud: 20%
High level cloud: 0%
Most Significant Cloud Type: medium
19%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

SE
SE

 2 / 4 mph 50 / 49°F 79% 1017 mb
Low level cloud: 0%
Mid level cloud: 23%
High level cloud: 0%
Most Significant Cloud Type: medium
22%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

E
E

 4 / 4 mph 62 / 60°F 60% 1016 mb
Low level cloud: 1%
Mid level cloud: 23%
High level cloud: 14%
Most Significant Cloud Type: medium
24%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

E
E

 7 / 8 mph 67 / 64°F 63% 1014 mb
Low level cloud: 50%
Mid level cloud: 21%
High level cloud: 58%
Most Significant Cloud Type: low
64%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

ESE
ESE

 8 / 9 mph 64 / 62°F 72% 1014 mb
Low level cloud: 67%
Mid level cloud: 29%
High level cloud: 9%
Most Significant Cloud Type: low
78%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

ESE
ESE

 5 / 6 mph 64 / 61°F 77% 1013 mb
Low level cloud: 42%
Mid level cloud: 46%
High level cloud: 0%
Most Significant Cloud Type: low
58%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

ESE
ESE

 2 / 3 mph 54 / 55°F 94% 1013 mb
Low level cloud: 90%
Mid level cloud: 79%
High level cloud: 0%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Tue 21
May		00:00

ESE
ESE

 3 / 5 mph 53 / 53°F 96% 1013 mb
Low level cloud: 87%
Mid level cloud: 31%
High level cloud: 0%
Most Significant Cloud Type: low
97%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

ESE
ESE

 2 / 4 mph 47 / 47°F 96% 1012 mb
Low level cloud: 27%
Mid level cloud: 13%
High level cloud: 6%
Most Significant Cloud Type: low
31%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

SSE
SSE

 1 / 1 mph 50 / 49°F 93% 1011 mb
Low level cloud: 20%
Mid level cloud: 34%
High level cloud: 32%
Most Significant Cloud Type: low
36%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

ENE
ENE

 2 / 2 mph 60 / 60°F 72% 1010 mb
Low level cloud: 7%
Mid level cloud: 51%
High level cloud: 32%
Most Significant Cloud Type: medium
72%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

ENE
ENE

 2 / 2 mph 68 / 64°F 58% 1009 mb
Low level cloud: 22%
Mid level cloud: 45%
High level cloud: 11%
Most Significant Cloud Type: low
39%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

S
S

 1 / 2 mph 64 / 60°F 82% 1009 mb
Low level cloud: 53%
Mid level cloud: 53%
High level cloud: 0%
Most Significant Cloud Type: low
71%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

NNW
NNW

 2 / 3 mph 60 / 59°F 86% 1009 mb
Low level cloud: 29%
Mid level cloud: 46%
High level cloud: 100%
Most Significant Cloud Type: low
57%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

WNW
WNW

 2 / 4 mph 53 / 51°F 86% 1010 mb
Low level cloud: 22%
Mid level cloud: 40%
High level cloud: 93%
Most Significant Cloud Type: low
47%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Wed 22
May		00:00

W
W

 2 / 4 mph 46 / 47°F 94% 1010 mb
Low level cloud: 10%
Mid level cloud: 28%
High level cloud: 100%
Most Significant Cloud Type: medium
59%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

W
W

 3 / 6 mph 45 / 45°F 96% 1010 mb
Low level cloud: 6%
Mid level cloud: 24%
High level cloud: 100%
Most Significant Cloud Type: medium
44%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

WNW
WNW

 2 / 3 mph 51 / 51°F 93% 1010 mb
Low level cloud: 5%
Mid level cloud: 21%
High level cloud: 100%
Most Significant Cloud Type: medium
39%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

NW
NW

 5 / 5 mph 59 / 57°F 78% 1009 mb
Low level cloud: 42%
Mid level cloud: 57%
High level cloud: 100%
Most Significant Cloud Type: low
74%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

NNW
NNW

 9 / 11 mph 61 / 60°F 75% 1008 mb
Low level cloud: 42%
Mid level cloud: 62%
High level cloud: 100%
Most Significant Cloud Type: low
75%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

NW
NW

 9 / 11 mph 60 / 60°F 71% 1007 mb
Low level cloud: 8%
Mid level cloud: 86%
High level cloud: 100%
Most Significant Cloud Type: medium
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

WNW
WNW

 6 / 8 mph 57 / 56°F 78% 1008 mb
Low level cloud: 0%
Mid level cloud: 94%
High level cloud: 100%
Most Significant Cloud Type: medium
98%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

W
W

 6 / 10 mph 52 / 49°F 90% 1008 mb
Low level cloud: 5%
Mid level cloud: 94%
High level cloud: 19%
Most Significant Cloud Type: medium
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Thu 23
May		00:00

W
W

 9 / 13 mph 51 / 48°F 90% 1007 mb
Low level cloud: 72%
Mid level cloud: 100%
High level cloud: 42%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

WSW
WSW

 9 / 14 mph 50 / 46°F 94% 1006 mb
Low level cloud: 75%
Mid level cloud: 100%
High level cloud: 1%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

WSW
WSW

 11 / 14 mph 50 / 46°F 97% 1006 mb
Low level cloud: 94%
Mid level cloud: 95%
High level cloud: 11%
Most Significant Cloud Type: low
100%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
09:00

WSW
WSW

 12 / 16 mph 51 / 46°F 98% 1006 mb
Low level cloud: 97%
Mid level cloud: 100%
High level cloud: 89%
Most Significant Cloud Type: low
100%
Expect 0.2 In of precipitation over the past 3 hours.
0.2 In
12:00

WSW
WSW

 11 / 13 mph 51 / 47°F 97% 1006 mb
Low level cloud: 95%
Mid level cloud: 95%
High level cloud: 13%
Most Significant Cloud Type: low
100%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
15:00

SW
SW

 10 / 13 mph 52 / 48°F 96% 1007 mb
Low level cloud: 96%
Mid level cloud: 94%
High level cloud: 34%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

SW
SW

 10 / 12 mph 51 / 47°F 95% 1009 mb
Low level cloud: 81%
Mid level cloud: 100%
High level cloud: 32%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

SW
SW

 8 / 13 mph 47 / 43°F 95% 1011 mb
Low level cloud: 69%
Mid level cloud: 27%
High level cloud: 69%
Most Significant Cloud Type: low
86%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Fri 24
May		00:00

S
S

 5 / 8 mph 46 / 44°F 96% 1012 mb
Low level cloud: 64%
Mid level cloud: 23%
High level cloud: 99%
Most Significant Cloud Type: low
83%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

S
S

 5 / 8 mph 47 / 45°F 96% 1013 mb
Low level cloud: 61%
Mid level cloud: 45%
High level cloud: 100%
Most Significant Cloud Type: low
89%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

SSW
SSW

 5 / 6 mph 50 / 47°F 93% 1014 mb
Low level cloud: 20%
Mid level cloud: 56%
High level cloud: 98%
Most Significant Cloud Type: low
51%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

SW
SW

 7 / 8 mph 53 / 51°F 74% 1016 mb
Low level cloud: 78%
Mid level cloud: 57%
High level cloud: 100%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

WSW
WSW

 6 / 7 mph 58 / 56°F 66% 1017 mb
Low level cloud: 61%
Mid level cloud: 45%
High level cloud: 11%
Most Significant Cloud Type: low
78%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

WSW
WSW

 7 / 9 mph 60 / 57°F 61% 1017 mb
Low level cloud: 51%
Mid level cloud: 30%
High level cloud: 0%
Most Significant Cloud Type: low
61%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

WNW
WNW

 3 / 3 mph 58 / 57°F 72% 1018 mb
Low level cloud: 1%
Mid level cloud: 46%
High level cloud: 0%
Most Significant Cloud Type: medium
48%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

NE
NE

 2 / 4 mph 45 / 44°F 95% 1020 mb
Low level cloud: 8%
Mid level cloud: 45%
High level cloud: 0%
Most Significant Cloud Type: medium
67%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
DayLocal TimeDirSpeed/
Gust		Temp/
Feels Like		HumidityPressureCloud AmountPrecip AmountWeather
Sat 25
May		00:00

ENE
ENE

 4 / 9 mph 50 / 48°F 98% 1022 mb
Low level cloud: 47%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
100%
0.0 In
06:00

WSW
WSW

 4 / 7 mph 51 / 50°F 83% 1024 mb
Low level cloud: 0%
Mid level cloud: 6%
High level cloud: 6%
Most Significant Cloud Type: medium
6%
0.0 In
12:00

SW
SW

 9 / 19 mph 59 / 59°F 56% 1019 mb
Low level cloud: 54%
Mid level cloud: 51%
High level cloud: 0%
Most Significant Cloud Type: low
72%
0.0 In
18:00

SSW
SSW

 4 / 9 mph 65 / 65°F 71% 1017 mb
Low level cloud: 41%
Mid level cloud: 16%
High level cloud: 76%
Most Significant Cloud Type: low
55%
0.0 In
Sun 26
May		00:00

SE
SE

 4 / 8 mph 52 / 51°F 93% 1014 mb
Low level cloud: 76%
Mid level cloud: 83%
High level cloud: 21%
Most Significant Cloud Type: low
100%
0.0 In
06:00

SSE
SSE

 5 / 10 mph 50 / 48°F 98% 1018 mb
Low level cloud: 53%
Mid level cloud: 64%
High level cloud: 100%
Most Significant Cloud Type: low
100%
0.0 In
12:00

W
W

 7 / 14 mph 59 / 59°F 73% 1006 mb
Low level cloud: 60%
Mid level cloud: 15%
High level cloud: 33%
Most Significant Cloud Type: low
69%
0.0 In
18:00

ESE
ESE

 8 / 17 mph 59 / 58°F 95% 1012 mb
Low level cloud: 52%
Mid level cloud: 78%
High level cloud: 100%
Most Significant Cloud Type: low
91%
0.0 In
Mon 27
May		00:00

SSW
SSW

 5 / 10 mph 45 / 42°F 98% 1015 mb
Low level cloud: 42%
Mid level cloud: 8%
High level cloud: 0%
Most Significant Cloud Type: low
100%
0.0 In
06:00

E
E

 5 / 10 mph 54 / 53°F 99% 1011 mb
Low level cloud: 96%
Mid level cloud: 79%
High level cloud: 33%
Most Significant Cloud Type: low
100%
0.3 In
12:00

SSW
SSW

 12 / 26 mph 58 / 55°F 77% 1012 mb
Low level cloud: 67%
Mid level cloud: 46%
High level cloud: 97%
Most Significant Cloud Type: low
94%
0.0 In
18:00

ENE
ENE

 3 / 6 mph 59 / 59°F 97% 1010 mb
Low level cloud: 84%
Mid level cloud: 44%
High level cloud: 70%
Most Significant Cloud Type: low
100%
0.5 In
Tue 28
May		00:00

SW
SW

 15 / 32 mph 52 / 47°F 94% 1008 mb
Low level cloud: 97%
Mid level cloud: 44%
High level cloud: 0%
Most Significant Cloud Type: low
100%
0.2 In
06:00

NNE
NNE

 2 / 5 mph 54 / 55°F 99% 1010 mb
Low level cloud: 92%
Mid level cloud: 46%
High level cloud: 71%
Most Significant Cloud Type: low
100%
0.1 In
12:00

WSW
WSW

 15 / 32 mph 56 / 53°F 71% 1009 mb
Low level cloud: 25%
Mid level cloud: 8%
High level cloud: 100%
Most Significant Cloud Type: low
39%
0.1 In
18:00

NNW
NNW

 6 / 13 mph 57 / 56°F 95% 1010 mb
Low level cloud: 69%
Mid level cloud: 46%
High level cloud: 32%
Most Significant Cloud Type: low
88%
0.4 In
Wed 29
May		00:00

WSW
WSW

 6 / 13 mph 49 / 46°F 96% 1007 mb
Low level cloud: 55%
Mid level cloud: 16%
High level cloud: 0%
Most Significant Cloud Type: low
60%
0.0 In
06:00

WSW
WSW

 2 / 4 mph 53 / 53°F 94% 1011 mb
Low level cloud: 93%
Mid level cloud: 46%
High level cloud: 8%
Most Significant Cloud Type: low
100%
0.0 In
12:00

WSW
WSW

 13 / 27 mph 61 / 61°F 63% 1010 mb
Low level cloud: 35%
Mid level cloud: 13%
High level cloud: 0%
Most Significant Cloud Type: low
39%
0.0 In
18:00

SSW
SSW

 4 / 8 mph 58 / 58°F 90% 1010 mb
Low level cloud: 76%
Mid level cloud: 46%
High level cloud: 0%
Most Significant Cloud Type: low
92%
0.1 In
Thu 30
May		00:00

W
W

 7 / 15 mph 52 / 49°F 85% 1013 mb
Low level cloud: 31%
Mid level cloud: 12%
High level cloud: 0%
Most Significant Cloud Type: low
35%
0.0 In
06:00

SSW
SSW

 4 / 8 mph 50 / 49°F 96% 1010 mb
Low level cloud: 7%
Mid level cloud: 4%
High level cloud: 100%
Most Significant Cloud Type: medium
27%
0.0 In
12:00

WNW
WNW

 4 / 9 mph 61 / 61°F 69% 1016 mb
Low level cloud: 72%
Mid level cloud: 46%
High level cloud: 0%
Most Significant Cloud Type: low
88%
0.0 In
18:00

SE
SE

 4 / 8 mph 58 / 58°F 95% 1006 mb
Low level cloud: 82%
Mid level cloud: 100%
High level cloud: 19%
Most Significant Cloud Type: low
100%
0.1 In
Fri 31
May		00:00

WSW
WSW

 3 / 6 mph 46 / 45°F 94% 1019 mb
Low level cloud: 5%
Mid level cloud: 18%
High level cloud: 32%
Most Significant Cloud Type: medium
33%
0.0 In
06:00

SSE
SSE

 3 / 6 mph 55 / 55°F 97% 1002 mb
Low level cloud: 32%
Mid level cloud: 43%
High level cloud: 62%
Most Significant Cloud Type: low
54%
0.1 In
12:00

WNW
WNW

 5 / 11 mph 63 / 64°F 62% 1018 mb
Low level cloud: 33%
Mid level cloud: 45%
High level cloud: 31%
Most Significant Cloud Type: low
52%
0.0 In
18:00

SSW
SSW

 5 / 11 mph 58 / 57°F 90% 1002 mb
Low level cloud: 9%
Mid level cloud: 36%
High level cloud: 35%
Most Significant Cloud Type: medium
63%
0.1 In
Sat 01
Jun		00:00

SE
SE

 4 / 9 mph 51 / 49°F 99% 1016 mb
Low level cloud: 79%
Mid level cloud: 90%
High level cloud: 100%
Most Significant Cloud Type: low
100%
0.3 In
06:00

S
S

 4 / 8 mph 50 / 49°F 97% 1003 mb
Low level cloud: 53%
Mid level cloud: 23%
High level cloud: 35%
Most Significant Cloud Type: low
65%
0.0 In
12:00

SW
SW

 4 / 9 mph 61 / 61°F 93% 1013 mb
Low level cloud: 86%
Mid level cloud: 15%
High level cloud: 32%
Most Significant Cloud Type: low
95%
0.1 In
18:00

SSW
SSW

 3 / 6 mph 58 / 59°F 90% 1004 mb
Low level cloud: 2%
Mid level cloud: 78%
High level cloud: 69%
Most Significant Cloud Type: medium
84%
0.1 In
Sun 02
Jun		00:00

S
S

 4 / 9 mph 59 / 59°F 96% 1009 mb
Low level cloud: 76%
Mid level cloud: 46%
High level cloud: 97%
Most Significant Cloud Type: low
100%
0.0 In
06:00

SSE
SSE

 2 / 4 mph 52 / 52°F 96% 1007 mb
Low level cloud: 43%
Mid level cloud: 46%
High level cloud: 100%
Most Significant Cloud Type: low
71%
0.2 In
12:00

WSW
WSW

 14 / 30 mph 59 / 59°F 87% 1003 mb
Low level cloud: 54%
Mid level cloud: 6%
High level cloud: 0%
Most Significant Cloud Type: low
56%
0.1 In
18:00

NNW
NNW

 5 / 10 mph 58 / 58°F 88% 1010 mb
Low level cloud: 30%
Mid level cloud: 41%
High level cloud: 13%
Most Significant Cloud Type: low
46%
0.2 In

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