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Dwyfach 14 Day Long Range Forecast

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

Gwynedd, United Kingdom

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

DayLocal TimeDirSpeed/
Gust		Temp/
Feels Like		HumidityPressureCloud AmountPrecip AmountWeather
Thu 09
May		03:00

S
S

 6 / 10 mph 49 / 46°F 85% 1027 mb
Low level cloud: 32%
Mid level cloud: 45%
High level cloud: 8%
Most Significant Cloud Type: low
48%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

S
S

 5 / 9 mph 50 / 47°F 85% 1026 mb
Low level cloud: 51%
Mid level cloud: 50%
High level cloud: 100%
Most Significant Cloud Type: low
80%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

SSW
SSW

 6 / 13 mph 49 / 46°F 75% 1026 mb
Low level cloud: 13%
Mid level cloud: 32%
High level cloud: 98%
Most Significant Cloud Type: low
35%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

SW
SW

 6 / 12 mph 53 / 49°F 71% 1026 mb
Low level cloud: 24%
Mid level cloud: 44%
High level cloud: 100%
Most Significant Cloud Type: low
51%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

SW
SW

 6 / 12 mph 52 / 49°F 67% 1025 mb
Low level cloud: 13%
Mid level cloud: 51%
High level cloud: 100%
Most Significant Cloud Type: medium
90%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

SW
SW

 5 / 10 mph 50 / 48°F 76% 1025 mb
Low level cloud: 5%
Mid level cloud: 60%
High level cloud: 98%
Most Significant Cloud Type: medium
78%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

S
S

 4 / 7 mph 52 / 51°F 73% 1025 mb
Low level cloud: 0%
Mid level cloud: 73%
High level cloud: 100%
Most Significant Cloud Type: medium
77%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Fri 10
May		00:00

S
S

 3 / 6 mph 52 / 52°F 70% 1025 mb
Low level cloud: 0%
Mid level cloud: 66%
High level cloud: 100%
Most Significant Cloud Type: medium
70%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

SE
SE

 3 / 5 mph 52 / 52°F 77% 1024 mb
Low level cloud: 0%
Mid level cloud: 100%
High level cloud: 100%
Most Significant Cloud Type: medium
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

S
S

 2 / 4 mph 53 / 53°F 81% 1024 mb
Low level cloud: 0%
Mid level cloud: 99%
High level cloud: 100%
Most Significant Cloud Type: medium
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

SSW
SSW

 3 / 6 mph 52 / 50°F 73% 1023 mb
Low level cloud: 0%
Mid level cloud: 48%
High level cloud: 18%
Most Significant Cloud Type: medium
48%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

WSW
WSW

 4 / 7 mph 56 / 54°F 66% 1023 mb
Low level cloud: 0%
Mid level cloud: 45%
High level cloud: 8%
Most Significant Cloud Type: medium
45%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

W
W

 4 / 9 mph 56 / 53°F 66% 1022 mb
Low level cloud: 0%
Mid level cloud: 21%
High level cloud: 0%
Most Significant Cloud Type: medium
20%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

NW
NW

 2 / 4 mph 55 / 54°F 74% 1021 mb
Low level cloud: 0%
Mid level cloud: 8%
High level cloud: 0%
Most Significant Cloud Type: medium
7%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

ESE
ESE

 1 / 2 mph 54 / 52°F 88% 1022 mb
Low level cloud: 0%
Mid level cloud: 3%
High level cloud: 15%
Most Significant Cloud Type: medium
3%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Sat 11
May		00:00

SE
SE

 2 / 5 mph 52 / 53°F 89% 1022 mb
Low level cloud: 0%
Mid level cloud: 8%
High level cloud: 1%
Most Significant Cloud Type: medium
7%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

SE
SE

 1 / 3 mph 51 / 51°F 86% 1021 mb
Low level cloud: 0%
Mid level cloud: 25%
High level cloud: 16%
Most Significant Cloud Type: medium
25%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

E
E

 2 / 3 mph 55 / 54°F 82% 1021 mb
Low level cloud: 0%
Mid level cloud: 1%
High level cloud: 35%
Most Significant Cloud Type: high
34%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

NE
NE

 2 / 3 mph 55 / 54°F 69% 1021 mb
Low level cloud: 0%
Mid level cloud: 1%
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

NW
NW

 3 / 7 mph 57 / 56°F 63% 1021 mb
Low level cloud: 0%
Mid level cloud: 1%
High level cloud: 0%
Most Significant Cloud Type: high
0%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

N
N

 4 / 9 mph 58 / 56°F 67% 1020 mb
Low level cloud: 0%
Mid level cloud: 2%
High level cloud: 3%
Most Significant Cloud Type: medium
2%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

NE
NE

 4 / 9 mph 58 / 56°F 76% 1020 mb
Low level cloud: 3%
Mid level cloud: 2%
High level cloud: 11%
Most Significant Cloud Type: low
5%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

E
E

 5 / 11 mph 57 / 55°F 87% 1021 mb
Low level cloud: 12%
Mid level cloud: 5%
High level cloud: 2%
Most Significant Cloud Type: low
13%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Sun 12
May		00:00

E
E

 4 / 9 mph 55 / 54°F 87% 1021 mb
Low level cloud: 1%
Mid level cloud: 9%
High level cloud: 0%
Most Significant Cloud Type: medium
12%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

ESE
ESE

 5 / 10 mph 54 / 53°F 92% 1020 mb
Low level cloud: 6%
Mid level cloud: 7%
High level cloud: 0%
Most Significant Cloud Type: low
8%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

E
E

 4 / 8 mph 58 / 56°F 89% 1020 mb
Low level cloud: 6%
Mid level cloud: 13%
High level cloud: 0%
Most Significant Cloud Type: low
10%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

ESE
ESE

 7 / 15 mph 56 / 53°F 74% 1020 mb
Low level cloud: 40%
Mid level cloud: 12%
High level cloud: 0%
Most Significant Cloud Type: low
44%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

E
E

 9 / 19 mph 58 / 55°F 64% 1020 mb
Low level cloud: 3%
Mid level cloud: 7%
High level cloud: 0%
Most Significant Cloud Type: low
5%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

E
E

 11 / 23 mph 59 / 55°F 62% 1019 mb
Low level cloud: 51%
Mid level cloud: 12%
High level cloud: 3%
Most Significant Cloud Type: low
55%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

E
E

 7 / 15 mph 58 / 55°F 75% 1019 mb
Low level cloud: 4%
Mid level cloud: 9%
High level cloud: 0%
Most Significant Cloud Type: low
6%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

E
E

 6 / 10 mph 57 / 55°F 90% 1019 mb
Low level cloud: 0%
Mid level cloud: 1%
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 13
May		00:00

ENE
ENE

 6 / 10 mph 53 / 51°F 93% 1020 mb
Low level cloud: 1%
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
03:00

ENE
ENE

 7 / 12 mph 49 / 46°F 92% 1018 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
06:00

ENE
ENE

 7 / 15 mph 45 / 40°F 90% 1018 mb
Low level cloud: 14%
Mid level cloud: 2%
High level cloud: 0%
Most Significant Cloud Type: low
14%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

E
E

 8 / 17 mph 48 / 44°F 79% 1017 mb
Low level cloud: 63%
Mid level cloud: 2%
High level cloud: 1%
Most Significant Cloud Type: low
63%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

ENE
ENE

 11 / 22 mph 51 / 47°F 73% 1016 mb
Low level cloud: 95%
Mid level cloud: 3%
High level cloud: 0%
Most Significant Cloud Type: low
96%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

ENE
ENE

 12 / 24 mph 54 / 49°F 76% 1015 mb
Low level cloud: 78%
Mid level cloud: 28%
High level cloud: 0%
Most Significant Cloud Type: low
88%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

NE
NE

 10 / 21 mph 52 / 47°F 83% 1015 mb
Low level cloud: 37%
Mid level cloud: 21%
High level cloud: 0%
Most Significant Cloud Type: low
43%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

ENE
ENE

 7 / 14 mph 54 / 51°F 94% 1015 mb
Low level cloud: 16%
Mid level cloud: 7%
High level cloud: 0%
Most Significant Cloud Type: low
18%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Tue 14
May		00:00

ENE
ENE

 8 / 15 mph 51 / 48°F 95% 1015 mb
Low level cloud: 20%
Mid level cloud: 8%
High level cloud: 0%
Most Significant Cloud Type: low
22%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

ENE
ENE

 8 / 15 mph 49 / 45°F 95% 1013 mb
Low level cloud: 18%
Mid level cloud: 6%
High level cloud: 0%
Most Significant Cloud Type: low
20%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

ENE
ENE

 8 / 15 mph 49 / 45°F 92% 1012 mb
Low level cloud: 13%
Mid level cloud: 3%
High level cloud: 0%
Most Significant Cloud Type: low
14%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

ENE
ENE

 10 / 21 mph 50 / 46°F 75% 1011 mb
Low level cloud: 7%
Mid level cloud: 3%
High level cloud: 0%
Most Significant Cloud Type: low
8%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

ENE
ENE

 15 / 32 mph 55 / 50°F 68% 1009 mb
Low level cloud: 5%
Mid level cloud: 4%
High level cloud: 8%
Most Significant Cloud Type: low
7%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

ENE
ENE

 15 / 31 mph 53 / 48°F 75% 1008 mb
Low level cloud: 62%
Mid level cloud: 45%
High level cloud: 22%
Most Significant Cloud Type: low
80%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

ENE
ENE

 14 / 29 mph 53 / 48°F 79% 1008 mb
Low level cloud: 74%
Mid level cloud: 54%
High level cloud: 98%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

ENE
ENE

 11 / 23 mph 49 / 44°F 83% 1008 mb
Low level cloud: 66%
Mid level cloud: 45%
High level cloud: 97%
Most Significant Cloud Type: low
93%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Wed 15
May		00:00

ENE
ENE

 8 / 17 mph 47 / 43°F 86% 1008 mb
Low level cloud: 65%
Mid level cloud: 29%
High level cloud: 44%
Most Significant Cloud Type: low
80%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

ENE
ENE

 7 / 15 mph 44 / 39°F 93% 1008 mb
Low level cloud: 88%
Mid level cloud: 83%
High level cloud: 100%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

ENE
ENE

 6 / 14 mph 43 / 39°F 96% 1008 mb
Low level cloud: 98%
Mid level cloud: 92%
High level cloud: 77%
Most Significant Cloud Type: low
100%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
DayLocal TimeDirSpeed/
Gust		Temp/
Feels Like		HumidityPressureCloud AmountPrecip AmountWeather
Thu 16
May		00:00

ENE
ENE

 21 / 45 mph 38 / 28°F 72% 1015 mb
Low level cloud: 66%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
66%
0.0 In
06:00

ENE
ENE

 8 / 17 mph 37 / 31°F 87% 1012 mb
Low level cloud: 23%
Mid level cloud: 15%
High level cloud: 8%
Most Significant Cloud Type: low
29%
0.0 In
12:00

ENE
ENE

 24 / 51 mph 44 / 35°F 55% 1018 mb
Low level cloud: 0%
Mid level cloud: 44%
High level cloud: 0%
Most Significant Cloud Type: medium
44%
0.0 In
18:00

NE
NE

 10 / 21 mph 41 / 35°F 71% 1018 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 96%
Most Significant Cloud Type: high
96%
0.0 In
Fri 17
May		00:00

ENE
ENE

 21 / 44 mph 36 / 25°F 74% 1021 mb
Low level cloud: 40%
Mid level cloud: 44%
High level cloud: 0%
Most Significant Cloud Type: low
55%
0.0 In
06:00

ENE
ENE

 5 / 11 mph 36 / 32°F 77% 1025 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 1%
Most Significant Cloud Type: high
1%
0.0 In
12:00

NE
NE

 21 / 43 mph 46 / 38°F 57% 1021 mb
Low level cloud: 2%
Mid level cloud: 12%
High level cloud: 0%
Most Significant Cloud Type: medium
18%
0.0 In
18:00

NE
NE

 9 / 18 mph 42 / 37°F 70% 1027 mb
Low level cloud: 0%
Mid level cloud: 3%
High level cloud: 1%
Most Significant Cloud Type: medium
3%
0.0 In
Sat 18
May		00:00

NE
NE

 8 / 17 mph 42 / 37°F 86% 1021 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 22%
Most Significant Cloud Type: high
22%
0.0 In
06:00

NNE
NNE

 2 / 4 mph 45 / 45°F 78% 1028 mb
Low level cloud: 1%
Mid level cloud: 9%
High level cloud: 32%
Most Significant Cloud Type: medium
12%
0.0 In
12:00

NNE
NNE

 7 / 15 mph 44 / 40°F 58% 1018 mb
Low level cloud: 0%
Mid level cloud: 18%
High level cloud: 9%
Most Significant Cloud Type: medium
18%
0.0 In
18:00

NNW
NNW

 6 / 13 mph 45 / 41°F 67% 1027 mb
Low level cloud: 0%
Mid level cloud: 14%
High level cloud: 32%
Most Significant Cloud Type: medium
15%
0.0 In
Sun 19
May		00:00

E
E

 4 / 9 mph 42 / 39°F 85% 1017 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: high
0%
0.0 In
06:00

N
N

 1 / 2 mph 44 / 44°F 88% 1027 mb
Low level cloud: 4%
Mid level cloud: 19%
High level cloud: 0%
Most Significant Cloud Type: medium
30%
0.0 In
12:00

NNE
NNE

 3 / 6 mph 47 / 47°F 68% 1015 mb
Low level cloud: 39%
Mid level cloud: 44%
High level cloud: 0%
Most Significant Cloud Type: low
54%
0.0 In
18:00

NNW
NNW

 5 / 11 mph 48 / 46°F 73% 1027 mb
Low level cloud: 0%
Mid level cloud: 8%
High level cloud: 42%
Most Significant Cloud Type: medium
9%
0.0 In
Mon 20
May		00:00

NE
NE

 1 / 3 mph 50 / 50°F 82% 1016 mb
Low level cloud: 38%
Mid level cloud: 45%
High level cloud: 20%
Most Significant Cloud Type: low
56%
0.1 In
06:00

NNW
NNW

 4 / 9 mph 41 / 38°F 91% 1027 mb
Low level cloud: 38%
Mid level cloud: 7%
High level cloud: 22%
Most Significant Cloud Type: low
43%
0.0 In
12:00

W
W

 5 / 11 mph 48 / 45°F 70% 1016 mb
Low level cloud: 23%
Mid level cloud: 23%
High level cloud: 0%
Most Significant Cloud Type: low
31%
0.0 In
18:00

N
N

 6 / 14 mph 47 / 44°F 69% 1026 mb
Low level cloud: 0%
Mid level cloud: 6%
High level cloud: 1%
Most Significant Cloud Type: medium
5%
0.0 In
Tue 21
May		00:00

S
S

 6 / 12 mph 44 / 40°F 91% 1018 mb
Low level cloud: 2%
Mid level cloud: 8%
High level cloud: 5%
Most Significant Cloud Type: medium
14%
0.0 In
06:00

ENE
ENE

 3 / 6 mph 52 / 51°F 85% 1025 mb
Low level cloud: 0%
Mid level cloud: 5%
High level cloud: 0%
Most Significant Cloud Type: medium
5%
0.0 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