Ultra long range weather forecast

The 30 to 150 days ahead outlook is updated daily

Day by day forecast

Summary forecast

Northern Ireland

Date, Time (GMT) Weather Max temp Min temp Wind speed Direction Pressure
Sat 30th Dec 6:00 weather conditions 8°C 7°C 15mph wind direction 987mB
18:00 weather conditions 6°C 3°C 2mph wind direction 994mB
Sun 31st Dec 6:00 weather conditions 2°C 0°C 6mph wind direction 996mB
18:00 weather conditions 6°C 5°C 26mph wind direction 993mB
Mon 01st Jan 6:00 weather conditions 11°C 9°C 19mph wind direction 992mB
18:00 weather conditions 12°C 11°C 24mph wind direction 992mB
Tue 02nd Jan 6:00 weather conditions 10°C 9°C 9mph wind direction 994mB
18:00 weather conditions 10°C 8°C 20mph wind direction 998mB
Wed 03rd Jan 6:00 weather conditions 8°C 6°C 21mph wind direction 1004mB
18:00 weather conditions 9°C 6°C 16mph wind direction 995mB
Thu 04th Jan 6:00 weather conditions 9°C 8°C 22mph wind direction 976mB
18:00 weather conditions 7°C 7°C 21mph wind direction 998mB
Fri 05th Jan 6:00 weather conditions 8°C 5°C 28mph wind direction 989mB
18:00 weather conditions 12°C 10°C 32mph wind direction 973mB
Sat 06th Jan 6:00 weather conditions 8°C 7°C 46mph wind direction 984mB
18:00 weather conditions 8°C 8°C 18mph wind direction 995mB
Sun 07th Jan 6:00 weather conditions 10°C 9°C 22mph wind direction 986mB
18:00 weather conditions 11°C 9°C 15mph wind direction 981mB
Mon 08th Jan 6:00 weather conditions 7°C 7°C 19mph wind direction 980mB
18:00 weather conditions 7°C 6°C 23mph wind direction 989mB
Tue 09th Jan 6:00 weather conditions 6°C 5°C 15mph wind direction 993mB
18:00 weather conditions 8°C 7°C 26mph wind direction 977mB
Wed 10th Jan 6:00 weather conditions 8°C 8°C 24mph wind direction 981mB
18:00 weather conditions 6°C 6°C 18mph wind direction 1005mB
Thu 11th Jan 6:00 weather conditions 5°C 4°C 15mph wind direction 1005mB
18:00 weather conditions 7°C 4°C 29mph wind direction 991mB
Fri 12th Jan 6:00 weather conditions 5°C 3°C 30mph wind direction 982mB
18:00 weather conditions 6°C 5°C 17mph wind direction 984mB
Sat 13th Jan 6:00 weather conditions 5°C 5°C 10mph wind direction 988mB
18:00 weather conditions 7°C 5°C 8mph wind direction 985mB
Sun 14th Jan 6:00 weather conditions 3°C 3°C 31mph wind direction 998mB
18:00 weather conditions 5°C 4°C 31mph wind direction 1010mB
Mon 15th Jan 6:00 weather conditions 4°C 3°C 23mph wind direction 1020mB
18:00 weather conditions 6°C 6°C 18mph wind direction 1026mB
Tue 16th Jan 6:00 weather conditions 7°C 6°C 19mph wind direction 1026mB
18:00 weather conditions 10°C 8°C 18mph wind direction 1020mB
Wed 17th Jan 6:00 weather conditions 11°C 10°C 27mph wind direction 1009mB
18:00 weather conditions 6°C 5°C 28mph wind direction 1015mB
Thu 18th Jan 6:00 weather conditions 7°C 6°C 33mph wind direction 1018mB
18:00 weather conditions 8°C 8°C 27mph wind direction 1020mB
Fri 19th Jan 6:00 weather conditions 8°C 6°C 10mph wind direction 1015mB
18:00 weather conditions 7°C 3°C 3mph wind direction 1023mB
Sat 20th Jan 6:00 weather conditions 6°C 3°C 7mph wind direction 1023mB
18:00 weather conditions 10°C 9°C 6mph wind direction 1022mB
Sun 21st Jan 6:00 weather conditions 10°C 10°C 11mph wind direction 1018mB
18:00 weather conditions 11°C 10°C 15mph wind direction 1015mB
Mon 22nd Jan 6:00 weather conditions 9°C 9°C 10mph wind direction 1015mB
18:00 weather conditions 11°C 10°C 17mph wind direction 1013mB
Tue 23rd Jan 6:00 weather conditions 10°C 9°C 20mph wind direction 1014mB
18:00 weather conditions 10°C 9°C 28mph wind direction 1006mB
Wed 24th Jan 6:00 weather conditions 9°C 5°C 23mph wind direction 1009mB
18:00 weather conditions 6°C 5°C 26mph wind direction 1019mB
Thu 25th Jan 6:00 weather conditions 4°C 4°C 14mph wind direction 1027mB
18:00 weather conditions 7°C 6°C 14mph wind direction 1032mB
Fri 26th Jan 6:00 weather conditions 6°C 6°C 26mph wind direction 1023mB
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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.

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