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Will it be cold? 7 day forecast Weather Radar Lightning map
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Cwmtirmynach Weather Forecast: Today

 
Time
Weather
Temp
Wind
Feels
Like
Prec Risk
Precip
Air
Pressure
Humid
Cloud
Storm
Risk
Snow
Risk
Today
             
Tomorrow
                       
Tue 13/10
                
Wed 14/10
       
Thu 15/10
       
Fri 16/10
       
Sat 17/10
       
Sun 18/10
       
Mon 19/10
       
Tue 20/10
       
Wed 21/10
       
Thu 22/10
       
Fri 23/10
       
Sat 24/10
       
10:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:0000:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:0000:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0016:0019:0022:0001:0004:0007:0010:0013:0016:0019:0022:0001:0004:0007:0010:0013:0016:0019:0022:0001:0004:0007:0010:0013:0016:0019:0022:0001:0004:0007:0010:0013:0016:0019:0022:0001:0004:0007:0010:0013:0016:0019:0022:0001:0004:0007:0010:0013:0016:0019:0022:0001:0004:0007:0010:0013:0016:0019:0022:0001:0004:0007:0010:0013:0016:0019:0022:0001:0004:0007:0010:0013:0016:0019:0022:0001:0004:0007:0010:0013:0016:0019:0022:0001:0004:0007:0010:0013:0016:0019:0022:00
OvercastOvercastOvercastSunny SpellsOvercastOvercastSunny SpellsSunny SpellsClearLight CloudLight CloudMostly CloudyLight CloudOvercastOvercastOvercastOvercastOvercastOvercastOvercastOvercastOvercastOvercastOvercastOvercastOvercastOvercastCloudy with outbreaks of RainOvercastOvercastOvercastOvercastCloudy with outbreaks of RainCloudy with outbreaks of RainCloudy with outbreaks of RainCloudy with outbreaks of RainCloudy with outbreaks of RainCloudy with outbreaks of RainCloudy with outbreaks of RainCloudy with outbreaks of RainCloudy with outbreaks of RainCloudy with outbreaks of RainCloudy with outbreaks of RainCloudy with outbreaks of RainCloudy with outbreaks of RainCloudy with outbreaks of RainCloudy with outbreaks of RainCloudy with outbreaks of RainScattered ShowersScattered ShowersClearSunny SpellsSunny PeriodsOvercastLight CloudOvercastLight CloudOvercastOvercastOvercastOvercastOvercastOvercastOvercastCloudy with outbreaks of RainCloudy with outbreaks of RainCloudy with outbreaks of RainCloudy with outbreaks of RainCloudy with outbreaks of RainOvercastOvercastOvercastOvercastCloudy with outbreaks of RainCloudy with outbreaks of RainScattered ShowersScattered ShowersScattered ShowersScattered ShowersLight CloudFogLight CloudSunny PeriodsClearClearFogLight CloudLight CloudLight CloudLight CloudClearSunny PeriodsSunny PeriodsLight CloudLight CloudClearFogLight CloudFogSunny PeriodsSunny PeriodsFogLight CloudLight CloudLight CloudLight CloudFogSunny PeriodsSunny PeriodsClearLight CloudLight CloudMostly CloudyOvercastSunny SpellsSunny SpellsSunny SpellsFogOvercastOvercastLight CloudClearFogSunny PeriodsSunny PeriodsLight CloudLight CloudFogFogLight CloudSunny PeriodsClearClearClearOvercastMostly CloudyOvercastOvercastFogSunny PeriodsSunny PeriodsLight CloudClear
8°c
9°c
10°c
11°c
11°c
12°c
12°c
12°c
9°c
8°c
8°c
9°c
9°c
8°c
10°c
10°c
11°c
11°c
11°c
12°c
12°c
12°c
12°c
13°c
14°c
15°c
15°c
15°c
16°c
17°c
15°c
15°c
14°c
14°c
14°c
14°c
15°c
15°c
15°c
15°c
15°c
15°c
15°c
16°c
16°c
15°c
13°c
13°c
13°c
13°c
13°c
13°c
13°c
11°c
10°c
8°c
8°c
10°c
12°c
14°c
14°c
13°c
13°c
14°c
14°c
14°c
14°c
15°c
15°c
14°c
11°c
9°c
9°c
4°c
8°c
9°c
9°c
5°c
4°c
3°c
3°c
4°c
7°c
10°c
10°c
4°c
4°c
4°c
3°c
3°c
7°c
11°c
11°c
6°c
5°c
5°c
5°c
5°c
9°c
12°c
12°c
6°c
5°c
6°c
6°c
6°c
10°c
14°c
14°c
9°c
8°c
7°c
7°c
7°c
11°c
12°c
14°c
10°c
10°c
10°c
8°c
6°c
9°c
14°c
14°c
10°c
8°c
7°c
6°c
6°c
8°c
13°c
12°c
6°c
7°c
7°c
7°c
7°c
8°c
10°c
11°c
6°c
5°c
North North West4-8
mph		West North West2-6
mph		South2-6
mph		South5-11
mph		South5-11
mph		South6-12
mph		South6-11
mph		South6-11
mph		South South East6-10
mph		South South East6-11
mph		South South East7-11
mph		South6-11
mph		South7-13
mph		South6-11
mph		South South East7-14
mph		South9-17
mph		South11-19
mph		South South East9-17
mph		South South East9-16
mph		South South East8-15
mph		South11-19
mph		South9-16
mph		South South West11-20
mph		South10-18
mph		South South West8-15
mph		South10-19
mph		South9-17
mph		South10-18
mph		South10-19
mph		South South West11-21
mph		South West13-24
mph		South South West18-31
mph		South South West19-34
mph		South South West14-25
mph		South South West13-23
mph		South12-22
mph		South South West17-31
mph		South South West23-41
mph		South West20-37
mph		South South West18-32
mph		South South West18-32
mph		South South West19-34
mph		South South West18-33
mph		South South West17-31
mph		South South West16-30
mph		West South West16-28
mph		West11-20
mph		West11-21
mph		West15-27
mph		West South West18-32
mph		West South West21-37
mph		West South West18-33
mph		West19-34
mph		West South West13-23
mph		West14-25
mph		South South West6-11
mph		South West8-13
mph		South7-13
mph		South South West14-25
mph		South South West20-36
mph		South South West23-42
mph		South West27-47
mph		South West26-46
mph		South South West19-35
mph		South South West19-35
mph		South South West18-33
mph		South South West18-32
mph		South South West17-30
mph		South South West15-27
mph		South South West14-25
mph		North West6-12
mph		North West10-18
mph		North West3-7
mph		North West5-8
mph		North West7-14
mph		North West12-16
mph		North West12-18
mph		North West8-16
mph		North North West7-13
mph		North North West6-8
mph		North5-8
mph		North5-10
mph		North6-11
mph		North North East10-13
mph		North North East9-11
mph		North6-10
mph		North North East5-9
mph		North North East2-4
mph		North1-2
mph		North1-2
mph		North North East2-3
mph		North East7-8
mph		East North East7mphNorth North East4-7
mph		East0-1
mph		East North East2mphEast South East1mphSouth West1mphNorth West1-2
mph		North3mphNorth4mphNorth East4-5
mph		North East2-3
mph		North North East2mphNorth North East2mphEast North East3mphEast4-6
mph		East South East5-9
mph		East South East5-9
mph		East South East4-6
mph		East South East4-6
mph		South East4-7
mph		South East4-7
mph		South East4-8
mph		South East7-18
mph		South East8-19
mph		East South East8-12
mph		East5-11
mph		East South East8-19
mph		South East9-22
mph		South South East8-22
mph		South South East7-11
mph		South South East7-18
mph		South South East9-18
mph		South South East8-11
mph		South South East4mphSouth4-6
mph		South West2-4
mph		North West2-3
mph		North North East0-1
mph		North East2mphNorth East5mphNorth East7mphEast North East6-9
mph		East8-21
mph		East South East12-23
mph		East South East12-24
mph		East South East12-25
mph		East South East11-22
mph		East South East13-19
mph		East South East10-14
mph		East South East5-8
mph		South East6-8
mph
8°c
9°c
10°c
10°c
10°c
11°c
11°c
11°c
8°c
6°c
6°c
7°c
7°c
6°c
8°c
9°c
9°c
9°c
9°c
10°c
10°c
10°c
11°c
12°c
13°c
14°c
14°c
14°c
15°c
21°c
14°c
13°c
12°c
12°c
12°c
12°c
13°c
13°c
14°c
13°c
13°c
14°c
14°c
14°c
15°c
14°c
11°c
11°c
11°c
10°c
10°c
11°c
11°c
9°c
7°c
6°c
6°c
8°c
9°c
12°c
12°c
10°c
10°c
11°c
11°c
12°c
12°c
13°c
13°c
13°c
10°c
7°c
9°c
2°c
6°c
7°c
6°c
2°c
1°c
0°c
0°c
2°c
5°c
8°c
8°c
2°c
2°c
3°c
3°c
3°c
7°c
10°c
10°c
5°c
5°c
5°c
5°c
5°c
9°c
12°c
11°c
5°c
5°c
6°c
6°c
5°c
9°c
14°c
14°c
8°c
7°c
6°c
6°c
6°c
9°c
10°c
13°c
9°c
9°c
8°c
5°c
3°c
8°c
12°c
13°c
10°c
7°c
6°c
6°c
6°c
8°c
13°c
11°c
4°c
4°c
4°c
4°c
4°c
5°c
8°c
9°c
5°c
3°c
0%
0%
0%
6%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
6%
6%
17%
11%
17%
17%
11%
17%
17%
33%
33%
56%
39%
33%
28%
17%
44%
67%
72%
78%
78%
78%
61%
67%
44%
50%
67%
67%
72%
72%
78%
89%
67%
44%
22%
6%
0%
0%
0%
0%
0%
0%
0%
0%
6%
6%
28%
28%
56%
61%
56%
50%
44%
33%
33%
28%
22%
43%
52%
77%
74%
70%
59%
47%
43%
40%
40%
40%
35%
29%
29%
29%
32%
35%
38%
40%
42%
43%
42%
41%
38%
35%
38%
40%
38%
35%
32%
29%
26%
23%
27%
31%
34%
37%
33%
30%
31%
33%
39%
45%
39%
33%
32%
31%
30%
28%
34%
40%
42%
44%
35%
26%
30%
35%
40%
45%
40%
35%
33%
31%
35%
38%
39%
39%
37%
34%
38%
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0.17mmShowers
0.26mmShowers
0.26mmShowers
0.29mmShowers
0.25mmShowers
0.2mmShowers
0.18mmShowers
0.16mmShowers
0.18mmShowers
0.54mmShowers
0.27mmShowers
0.55mmShowers
0.97mmShowers
1.03mmShowers
2.23mmModerate
2.05mmModerate
2.17mmShowers
0.7mmShowers
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0.68mmShowers
0.92mmShowers
0.75mmShowers
0.53mmShowers
0.66mmShowers
0mmNone
0mmNone
0mmNone
0mmNone
0.46mmShowers
0.47mmShowers
0.52mmShowers
0.63mmShowers
0.73mmShowers
0.65mmShowers
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
1013mb1013mb1013mb1012mb1012mb1012mb1011mb1011mb1011mb1011mb1011mb1011mb1011mb1011mb1011mb1010mb1010mb1009mb1009mb1008mb1008mb1009mb1009mb1009mb1010mb1010mb1010mb1009mb1009mb1009mb1009mb1009mb1010mb1010mb1010mb1010mb1010mb1010mb1010mb1010mb1010mb1009mb1009mb1008mb1008mb1009mb1011mb1013mb1014mb1015mb1016mb1017mb1020mb1023mb1025mb1027mb1027mb1026mb1025mb1023mb1020mb1019mb1018mb1018mb1016mb1016mb1016mb1016mb1015mb1015mb1017mb1019mb1020mb1024mb1026mb1027mb1028mb1029mb1033mb1034mb1036mb1037mb1038mb1039mb1040mb1041mb1042mb1042mb1043mb1044mb1044mb1044mb1043mb1044mb1043mb1044mb1044mb1044mb1044mb1043mb1042mb1041mb1041mb1041mb1040mb1039mb1038mb1038mb1037mb1037mb1036mb1036mb1036mb1035mb1035mb1035mb1034mb1034mb1034mb1033mb1033mb1032mb1033mb1033mb1032mb1032mb1032mb1032mb1032mb1031mb1032mb1032mb1033mb1033mb1034mb1035mb1035mb1035mb1035mb1035mb1034mb1033mb1033mb
86%
79%
74%
73%
71%
70%
69%
72%
84%
85%
86%
87%
88%
91%
89%
92%
95%
97%
97%
96%
97%
97%
96%
95%
95%
93%
95%
96%
96%
93%
97%
93%
93%
93%
93%
97%
98%
98%
94%
90%
91%
91%
96%
97%
94%
94%
91%
91%
86%
81%
75%
75%
67%
75%
82%
91%
90%
92%
86%
74%
77%
82%
85%
83%
85%
89%
91%
89%
93%
96%
97%
93%
91%
99%
98%
76%
77%
94%
97%
98%
99%
100%
98%
67%
68%
97%
100%
100%
100%
100%
85%
61%
66%
90%
94%
88%
75%
62%
67%
51%
62%
94%
78%
57%
55%
58%
71%
58%
72%
94%
88%
96%
99%
100%
94%
93%
87%
100%
100%
100%
99%
100%
85%
73%
80%
99%
99%
99%
100%
100%
96%
78%
84%
100%
100%
100%
100%
100%
98%
80%
78%
99%
100%
100%
100%
100%
69%
83%
83%
66%
57%
0%
24%
19%
56%
8%
100%
98%
100%
100%
100%
100%
99%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
89%
86%
99%
100%
100%
98%
84%
83%
93%
95%
100%
100%
100%
100%
99%
77%
40%
38%
0%
72%
34%
96%
14%
100%
30%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
91%
79%
35%
26%
54%
26%
36%
57%
23%
7%
0%
0%
0%
12%
20%
15%
14%
4%
21%
33%
8%
40%
4%
0%
26%
27%
17%
5%
3%
17%
19%
10%
39%
28%
10%
5%
0%
17%
23%
66%
100%
79%
68%
66%
100%
100%
94%
29%
4%
24%
15%
9%
12%
16%
0%
26%
10%
20%
0%
0%
4%
81%
62%
89%
95%
96%
37%
6%
23%
4%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
4%
4%
4%
4%
4%
0%
4%
6%
0%
0%
4%
6%
4%
4%
4%
0%
0%
4%
4%
4%
12%
0%
0%
4%
4%
8%
30%
13%
12%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
6%
6%
4%
4%
4%
4%
8%
8%
3%
3%
8%
0%
10%
0%
0%
7%
0%
0%
7%
0%
0%
0%
0%
7%
0%
0%
0%
7%
0%
0%
0%
7%
0%
0%
7%
0%
7%
0%
0%
7%
0%
0%
0%
0%
7%
0%
0%
0%
0%
0%
7%
0%
0%
7%
0%
7%
0%
0%
0%
0%
7%
0%
0%
0%
0%
7%
7%
0%
0%
0%
0%
0%
0%
0%
0%
0%
7%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
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Cwmtirmynach Nowcast |

Cwmtirmynach Local Radar

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Rest Of Today

  | Sunrise:   | Sunset:
Temperatures set to rebound above average this week before cooler air returns Friday
Temperatures set to rebound above average this week before cooler air returns Friday
A split autumn so far, a wetter November likely, and early signs for winter 2026/27
A split autumn so far, a wetter November likely, and early signs for winter 2026/27
Jet Stream Forecast
Jet Stream Forecast
US Gulf Coast prepares for Hurricane Isaias, as models differ for remnants crossing the Atlantic
US Gulf Coast prepares for Hurricane Isaias, as models differ for remnants crossing the Atlantic
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Local weather forecasts upgraded

The 14 day forecasts have recently been upgraded and are now updated up to 12 times a day. They use a blend of the Met Office UKV model along with our in house NetWx-SR and NetWx-MR models. This ensures the most acccurate forecasts possible. Hourly forecasts are available for the first 48 hours of the forecast, with three hourly forecasts after that.

Will it snow?
Will It Snow?
Jet Stream Forecast
Jet Stream Forecast
10 day forecast
10 Day Forecast
Month ahead Forecast
Monthly Forecast
Nearby
Glan-yr-afon ◦ Carnedd y Filiast ◦ Filiast ◦ Carnedd Filast ◦ Frongoch ◦ Gellioedd ◦ Rhyd-uchaf ◦ Llangwm ◦ Rhiwlas ◦ Llidiardau
Popular Locations
London ◦  Ciliau-Aeron ◦  Scotland ◦  Snowdonia ◦  English Channel ◦  Lake District ◦  Liverpool ◦  Isle of Wight ◦  Sheffield ◦  Lincoln
Useful forecasts for Cwmtirmynach
Will it rain? ◦  Will it thunder? ◦  Will it snow? ◦  Will it be hot? ◦  Storm Risk

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