Ultra long range weather forecast

The 30 to 150 days ahead outlook is updated daily

Day by day forecast

Summary forecast

Wales

Date Time Weather Max temp Min temp Wind speed Direction Pressure
Thu 12 Sep 6:00 weather conditions 12°C 10°C 3mph wind direction 1008mB
18:00 weather conditions 18°C 16°C 4mph wind direction 1010mB
Fri 13 Sep 6:00 weather conditions 9°C 8°C 2mph wind direction 1013mB
18:00 weather conditions 19°C 16°C 4mph wind direction 1012mB
Sat 14 Sep 6:00 weather conditions 12°C 12°C 5mph wind direction 1012mB
18:00 weather conditions 17°C 15°C 9mph wind direction 1007mB
Sun 15 Sep 6:00 weather conditions 13°C 12°C 9mph wind direction 1004mB
18:00 weather conditions 16°C 15°C 7mph wind direction 1001mB
Mon 16 Sep 6:00 weather conditions 14°C 14°C 5mph wind direction 1001mB
18:00 weather conditions 19°C 17°C 7mph wind direction 1000mB
Tue 17 Sep 6:00 weather conditions 15°C 14°C 6mph wind direction 1001mB
18:00 weather conditions 19°C 16°C 9mph wind direction 1001mB
Wed 18 Sep 6:00 weather conditions 14°C 14°C 7mph wind direction 1001mB
18:00 weather conditions 18°C 16°C 9mph wind direction 999mB
Thu 19 Sep 6:00 weather conditions 15°C 13°C 6mph wind direction 998mB
18:00 weather conditions 18°C 16°C 7mph wind direction 1000mB
Fri 20 Sep 6:00 weather conditions 13°C 12°C 6mph wind direction 999mB
18:00 weather conditions 16°C 14°C 9mph wind direction 995mB
Sat 21 Sep 6:00 weather conditions 16°C 15°C 15mph wind direction 993mB
18:00 weather conditions 18°C 17°C 25mph wind direction 990mB
Sun 22 Sep 6:00 weather conditions 16°C 15°C 7mph wind direction 993mB
18:00 weather conditions 17°C 16°C 14mph wind direction 991mB
Mon 23 Sep 6:00 weather conditions 14°C 13°C 16mph wind direction 989mB
18:00 weather conditions 15°C 13°C 19mph wind direction 988mB
Tue 24 Sep 6:00 weather conditions 13°C 13°C 15mph wind direction 992mB
18:00 weather conditions 15°C 14°C 12mph wind direction 998mB
Wed 25 Sep 6:00 weather conditions 12°C 10°C 8mph wind direction 1001mB
18:00 weather conditions 12°C 11°C 9mph wind direction 1004mB
Thu 26 Sep 6:00 weather conditions 8°C 6°C 3mph wind direction 1007mB
18:00 weather conditions 14°C 7°C 0mph wind direction 1008mB
Fri 27 Sep 6:00 weather conditions 6°C 6°C 4mph wind direction 1008mB
18:00 weather conditions 14°C 11°C 7mph wind direction 1006mB
Sat 28 Sep 6:00 weather conditions 9°C 8°C 10mph wind direction 1001mB
18:00 weather conditions 14°C 13°C 13mph wind direction 997mB
Sun 29 Sep 6:00 weather conditions 14°C 13°C 11mph wind direction 996mB
18:00 weather conditions 18°C 16°C 19mph wind direction 989mB
Mon 30 Sep 6:00 weather conditions 14°C 11°C 16mph wind direction 987mB
18:00 weather conditions 13°C 11°C 13mph wind direction 991mB
Tue 01 Oct 6:00 weather conditions 10°C 9°C 8mph wind direction 990mB
18:00 weather conditions 14°C 12°C 24mph wind direction 972mB
Wed 02 Oct 6:00 weather conditions 10°C 10°C 27mph wind direction 970mB
18:00 weather conditions 11°C 10°C 22mph wind direction 970mB
Thu 03 Oct 6:00 weather conditions 10°C 10°C 26mph wind direction 968mB
18:00 weather conditions 11°C 10°C 21mph wind direction 967mB
Fri 04 Oct 6:00 weather conditions 10°C 10°C 18mph wind direction 966mB
18:00 weather conditions 11°C 10°C 18mph wind direction 966mB
Sat 05 Oct 6:00 weather conditions 11°C 10°C 13mph wind direction 968mB
18:00 weather conditions 12°C 11°C 15mph wind direction 977mB
Sun 06 Oct 6:00 weather conditions 11°C 10°C 20mph wind direction 983mB
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About this forecast

Consistently accurate long range forecasts for the UK are not possible with current technology.

Use this page to try and identify trends. For example, are the summer months showing long settled spells or the winter months cold ones. Is the forecast consistent from day to day or is it changing dramatically? If it is the former then confidence could be higher.

Don't rely on the forecast shown here but have fun using it!

Data from the the Climate Forecast System v2 (CFSv2) model is used.