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

 
Time
Weather
Temp
Wind
Feels
Like
Prec Risk
Precip
Air
Pressure
Humid
Cloud
Storm
Risk
Snow
Risk
Today
 
Tomorrow
                       
Thu 08/10
                       
Fri 09/10
        
Sat 10/10
       
Sun 11/10
       
Mon 12/10
       
Tue 13/10
       
Wed 14/10
       
Thu 15/10
       
Fri 16/10
       
Sat 17/10
       
Sun 18/10
       
Mon 19/10
       
22:0023:0000:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:0000:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:0000:0001:0004:0007:0010:0013:0016:0019:0022:0001:0004:0007:0010:0013:0016:0019:0022:0001:0004:0007:0010:0013:0016:0019:0022:0001:0004:0007:0010:0013:0016:0019:0022:0001:0004:0007:0010:0013:0016:0019:0022:0001:0004:0007:0010:0013:0016:0019:0022:0001:0004:0007:0010:0013:0016:0019:0022:0001:0004:0007:0010:0013:0016:0019:0022:0001:0004:0007:0010:0013:0016:0019:0022:0001:0004:0007:0010:0013:0016:0019:0022:0001:0004:0007:0010:0013:0016:0019:0022:00
OvercastOvercastOvercastCloudy with outbreaks of RainCloudy with outbreaks of RainCloudy with outbreaks of RainCloudy with outbreaks of RainCloudy with outbreaks of RainOvercastOvercastOvercastSunny SpellsClearSunny SpellsSunny SpellsSunny SpellsSunny SpellsSunny SpellsOvercastSunny PeriodsSunny SpellsOvercastCloudy with outbreaks of RainLight CloudOvercastMostly CloudyMostly CloudyLight CloudMostly CloudyOvercastLight CloudOvercastMostly CloudyOvercastClearOvercastSunny SpellsSunny SpellsOvercastOvercastOvercastOvercastCloudy 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 RainSunny SpellsClearClearOvercastOvercastOvercastOvercastSunny SpellsOvercastOvercastMostly CloudyMostly CloudyClearLight CloudMostly CloudySunny PeriodsOvercastOvercastClearScattered ShowersCloudy 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 RainWet and WindyWet and WindyScattered ShowersScattered ShowersScattered ShowersScattered ShowersScattered ShowersScattered ShowersFogLight CloudMostly CloudyWet and WindyCloudy with outbreaks of RainCloudy with outbreaks of RainScattered ShowersScattered ShowersScattered ShowersCloudy with outbreaks of RainScattered ShowersScattered ShowersScattered ShowersScattered ShowersScattered ShowersScattered ShowersScattered ShowersScattered ShowersScattered ShowersScattered ShowersScattered ShowersScattered ShowersScattered ShowersLight CloudMostly CloudyMostly CloudyLight CloudScattered ShowersScattered ShowersScattered ShowersScattered ShowersScattered ShowersScattered ShowersClearClearClearClearFogClearClearClearClearClearClearClearScattered ShowersScattered ShowersScattered Showers
13°c
13°c
12°c
12°c
12°c
11°c
12°c
11°c
11°c
11°c
11°c
11°c
12°c
13°c
13°c
13°c
13°c
13°c
12°c
12°c
11°c
9°c
10°c
9°c
9°c
10°c
9°c
10°c
9°c
10°c
9°c
7°c
8°c
9°c
9°c
10°c
11°c
12°c
13°c
13°c
13°c
13°c
12°c
12°c
11°c
11°c
12°c
12°c
13°c
15°c
15°c
15°c
16°c
16°c
14°c
14°c
14°c
11°c
12°c
12°c
12°c
12°c
12°c
13°c
12°c
11°c
10°c
9°c
8°c
8°c
11°c
13°c
14°c
9°c
10°c
12°c
13°c
13°c
15°c
15°c
16°c
15°c
15°c
16°c
16°c
15°c
14°c
15°c
15°c
15°c
15°c
15°c
15°c
15°c
16°c
14°c
14°c
12°c
10°c
11°c
11°c
10°c
12°c
11°c
12°c
10°c
10°c
9°c
10°c
10°c
11°c
12°c
12°c
9°c
10°c
11°c
10°c
10°c
13°c
14°c
14°c
11°c
11°c
11°c
11°c
10°c
13°c
16°c
15°c
9°c
8°c
7°c
7°c
7°c
13°c
17°c
16°c
10°c
9°c
North8-15
mph		North7-13
mph		North10-18
mph		North9-16
mph		North11-19
mph		North8-14
mph		North8-15
mph		North8-14
mph		North7-12
mph		North North West10-18
mph		North North West10-18
mph		North North West9-16
mph		North North West11-20
mph		North North West11-20
mph		North North West12-23
mph		North North West12-22
mph		North North West12-22
mph		North North West12-22
mph		North West10-18
mph		North North West11-19
mph		North North West7-12
mph		North6-10
mph		North West7-12
mph		North West8-15
mph		North North West8-14
mph		North6-10
mph		North North West9-15
mph		North West9-16
mph		North6-10
mph		North West9-17
mph		North West8-15
mph		North5-8
mph		North North West6-9
mph		North West3-6
mph		North North West3-5
mph		East North East4-6
mph		North East2-5
mph		South South East3-7
mph		West5-11
mph		West9-16
mph		West South West11-19
mph		West South West11-19
mph		South West11-18
mph		South West13-21
mph		South South West13-22
mph		South South West15-26
mph		South South West18-31
mph		South South West18-31
mph		South South West18-30
mph		South West20-34
mph		South West19-33
mph		South West19-33
mph		South West17-29
mph		South West23-38
mph		West North West17-29
mph		West17-29
mph		West18-30
mph		West15-26
mph		West16-28
mph		West14-24
mph		West16-28
mph		West15-25
mph		West16-28
mph		West18-31
mph		West10-18
mph		West North West10-16
mph		West North West9-14
mph		West North West8-13
mph		West North West7-12
mph		West North West6-9
mph		West North West3-5
mph		South West6-12
mph		South South West9-16
mph		South South East9mphSouth East13-21
mph		South South East20-36
mph		South South East23-41
mph		South23-41
mph		South South West17-29
mph		South South West16-29
mph		South South West19-35
mph		South South West26-38
mph		South South West27-43
mph		South South West31-52
mph		South West30-47
mph		West South West22-31
mph		West South West16-24
mph		West South West17-22
mph		South West21-28
mph		South West23-38
mph		South South West20-33
mph		South South West23-38
mph		South South West27-44
mph		South South West30-46
mph		South West31-44
mph		West South West17-29
mph		West South West13-17
mph		West South West8-9
mph		West8mphWest6-8
mph		West6mphWest South West8mphWest North West16-18
mph		West North West16-20
mph		West16-23
mph		West North West20-25
mph		North West18-25
mph		North North West18-28
mph		North North West19-26
mph		North West19-26
mph		North North West19-24
mph		North West16-19
mph		North West13-16
mph		North West9mphNorth North West8-9
mph		North North West6-9
mph		North North West4-5
mph		West3-5
mph		West North West8-11
mph		West North West9-11
mph		West North West7-9
mph		South West3-4
mph		South South West5mphSouth2-4
mph		North East1-3
mph		East South East3mphEast South East1-3
mph		North6-8
mph		North North East10-12
mph		North East6mphEast North East6mphEast North East8mphEast North East8mphEast8mphEast North East7-10
mph		North East7-11
mph		North East11-14
mph		East North East8-10
mph		East North East8mph
11°c
12°c
11°c
10°c
10°c
10°c
10°c
10°c
10°c
10°c
9°c
9°c
10°c
11°c
11°c
11°c
11°c
11°c
11°c
11°c
10°c
8°c
8°c
7°c
7°c
8°c
7°c
8°c
7°c
8°c
7°c
6°c
6°c
8°c
8°c
10°c
11°c
12°c
12°c
12°c
12°c
11°c
11°c
10°c
9°c
8°c
9°c
10°c
11°c
13°c
13°c
13°c
14°c
14°c
12°c
12°c
11°c
8°c
9°c
9°c
9°c
9°c
9°c
10°c
10°c
9°c
8°c
7°c
6°c
7°c
11°c
12°c
12°c
7°c
7°c
9°c
10°c
10°c
14°c
14°c
14°c
13°c
13°c
13°c
13°c
13°c
12°c
13°c
13°c
12°c
13°c
12°c
12°c
12°c
13°c
12°c
12°c
11°c
8°c
9°c
9°c
8°c
9°c
8°c
9°c
6°c
7°c
6°c
6°c
7°c
8°c
10°c
10°c
7°c
8°c
10°c
10°c
10°c
12°c
13°c
13°c
11°c
10°c
11°c
11°c
9°c
13°c
15°c
14°c
8°c
6°c
5°c
5°c
4°c
12°c
19°c
18°c
8°c
7°c
33%
39%
56%
72%
89%
83%
89%
61%
28%
11%
0%
0%
0%
0%
0%
0%
0%
0%
0%
11%
39%
39%
56%
17%
0%
11%
11%
0%
33%
39%
17%
11%
22%
6%
6%
17%
17%
6%
0%
0%
6%
22%
61%
83%
94%
94%
95%
95%
94%
94%
67%
44%
56%
56%
61%
0%
6%
28%
22%
0%
0%
6%
0%
0%
6%
17%
0%
0%
0%
0%
6%
0%
0%
37%
42%
53%
60%
66%
63%
60%
64%
68%
69%
70%
77%
83%
85%
86%
75%
64%
53%
43%
45%
47%
54%
61%
63%
65%
64%
63%
64%
64%
67%
70%
67%
65%
63%
60%
59%
59%
56%
53%
54%
55%
49%
43%
46%
49%
52%
56%
54%
52%
52%
52%
48%
45%
44%
43%
45%
47%
47%
47%
46%
44%
46%
49%
51%
53%
54%
0mmNone
0mmNone
0mmNone
0.62mmShowers
0.71mmShowers
0.62mmShowers
0.52mmShowers
0.29mmShowers
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0.28mmShowers
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0.2mmShowers
0.41mmShowers
0.57mmShowers
0.92mmShowers
1.1mmShowers
1.93mmShowers
2.81mmModerate
3.29mmModerate
1.32mmShowers
0.3mmShowers
0.47mmShowers
0.47mmShowers
0.37mmShowers
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0.39mmShowers
0.58mmShowers
1.01mmShowers
1.45mmShowers
1.35mmShowers
1.25mmShowers
1.28mmShowers
1.31mmShowers
1.39mmShowers
1.46mmShowers
2.02mmModerate
2.58mmModerate
2.29mmShowers
2mmShowers
1.64mmShowers
1.28mmShowers
1.04mmShowers
0mmNone
0mmNone
0mmNone
0.81mmShowers
1.11mmShowers
1.36mmShowers
1.62mmShowers
1.5mmShowers
1.38mmShowers
1.64mmShowers
1.89mmShowers
1.95mmShowers
2.02mmShowers
1.52mmShowers
1.02mmShowers
1.16mmShowers
1.31mmShowers
1.05mmShowers
0.78mmShowers
0.95mmShowers
1.12mmShowers
1.28mmShowers
1.44mmShowers
0mmNone
0mmNone
0mmNone
0mmNone
1.2mmShowers
1.07mmShowers
1.03mmShowers
0.98mmShowers
0.92mmShowers
0.85mmShowers
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0mmNone
0.5mmShowers
0.57mmShowers
0.57mmShowers
1018mb1018mb1018mb1018mb1017mb1017mb1017mb1017mb1017mb1017mb1018mb1018mb1018mb1018mb1018mb1018mb1018mb1018mb1018mb1018mb1018mb1019mb1019mb1019mb1020mb1020mb1020mb1021mb1021mb1021mb1021mb1022mb1022mb1023mb1023mb1024mb1024mb1024mb1024mb1024mb1024mb1024mb1023mb1022mb1021mb1020mb1018mb1017mb1016mb1015mb1014mb1013mb1011mb1009mb1008mb1009mb1010mb1010mb1012mb1012mb1012mb1013mb1013mb1013mb1013mb1013mb1014mb1014mb1014mb1014mb1014mb1014mb1012mb1014mb1012mb1011mb1009mb1008mb1008mb1008mb1007mb1006mb1006mb1005mb1007mb1011mb1017mb1020mb1020mb1021mb1021mb1020mb1019mb1017mb1017mb1019mb1020mb1021mb1021mb1021mb1020mb1020mb1020mb1021mb1021mb1023mb1025mb1028mb1030mb1033mb1035mb1037mb1037mb1038mb1039mb1039mb1039mb1039mb1039mb1040mb1040mb1039mb1039mb1039mb1039mb1039mb1040mb1040mb1038mb1039mb1039mb1038mb1038mb1038mb1038mb1038mb1038mb1038mb1039mb
89%
87%
91%
95%
93%
92%
88%
84%
81%
79%
76%
74%
69%
65%
60%
58%
58%
55%
63%
59%
69%
84%
81%
75%
76%
82%
78%
76%
86%
80%
83%
88%
92%
89%
93%
88%
82%
79%
65%
61%
59%
59%
66%
71%
78%
92%
94%
95%
96%
91%
92%
93%
94%
94%
92%
67%
62%
78%
74%
70%
77%
74%
67%
64%
75%
78%
77%
78%
78%
81%
74%
62%
65%
88%
88%
81%
90%
93%
97%
99%
98%
98%
97%
99%
98%
86%
77%
75%
75%
82%
88%
92%
89%
87%
86%
87%
84%
82%
82%
82%
80%
83%
75%
70%
71%
72%
76%
73%
71%
70%
68%
64%
70%
85%
83%
84%
82%
87%
83%
70%
72%
85%
87%
87%
89%
91%
91%
69%
67%
93%
94%
93%
95%
94%
79%
65%
72%
93%
94%
100%
100%
100%
100%
100%
100%
100%
100%
95%
100%
98%
56%
0%
64%
63%
65%
72%
77%
80%
50%
63%
95%
83%
12%
88%
60%
64%
48%
66%
94%
8%
96%
61%
100%
0%
86%
64%
73%
80%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
68%
1%
0%
100%
100%
100%
88%
76%
95%
100%
71%
55%
0%
5%
60%
54%
96%
100%
0%
36%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
51%
40%
40%
40%
40%
40%
27%
29%
61%
100%
100%
100%
51%
49%
50%
74%
52%
35%
42%
25%
47%
31%
32%
40%
40%
40%
40%
18%
40%
54%
78%
65%
27%
40%
40%
40%
40%
40%
40%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
40%
40%
40%
0%
0%
6%
12%
12%
12%
16%
8%
16%
16%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
16%
32%
16%
0%
0%
16%
16%
0%
32%
16%
0%
8%
32%
0%
0%
16%
8%
0%
0%
0%
0%
6%
12%
32%
8%
8%
8%
3%
3%
7%
0%
0%
25%
30%
7%
0%
0%
32%
18%
0%
0%
0%
0%
0%
0%
35%
0%
0%
0%
0%
0%
0%
0%
0%
0%
7%
0%
10%
0%
7%
10%
0%
0%
0%
13%
0%
0%
10%
0%
0%
0%
17%
0%
0%
0%
0%
17%
0%
7%
0%
0%
0%
20%
0%
0%
0%
22%
0%
17%
0%
0%
0%
10%
0%
0%
0%
0%
0%
0%
0%
0%
0%
7%
7%
0%
0%
0%
7%
7%
0%
0%
7%
0%
0%
7%
0%
0%
0%
7%
0%
0%
0%
0%
0%
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Caernarfon Nowcast |

Caernarfon Local Radar

00:00

Rest Of Today

  | Sunrise:   | Sunset:
Fresh northerlies bring mid-week cool down before windy Atlantic low arrives on Friday
Fresh northerlies bring mid-week cool down before windy Atlantic low arrives on Friday
A changeable week as southern warmth yields to colder northerlies and Atlantic systems
A changeable week as southern warmth yields to colder northerlies and Atlantic systems
Jet Stream Forecast
Jet Stream Forecast
Week ahead: Fine and warm in the south, before mid-week change
Week ahead: Fine and warm in the south, before mid-week change
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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
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Useful forecasts for Caernarfon
Will it rain? ◦  Will it thunder? ◦  Will it snow? ◦  Will it be hot? ◦  Storm Risk

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A changeable week as southern warmth yields to colder northerlies and Atlantic systems
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Week ahead: Fine and warm in the south, before mid-week change
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