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 Weather Max temp Min temp Wind speed Direction Pressure
Sat 15 Jun 6:00 weather conditions 13°C 12°C 8mph wind direction 1017mB
18:00 weather conditions 16°C 15°C 12mph wind direction 1022mB
Sun 16 Jun 6:00 weather conditions 13°C 11°C 4mph wind direction 1025mB
18:00 weather conditions 18°C 17°C 3mph wind direction 1026mB
Mon 17 Jun 6:00 weather conditions 14°C 12°C 4mph wind direction 1026mB
18:00 weather conditions 20°C 19°C 2mph wind direction 1024mB
Tue 18 Jun 6:00 weather conditions 15°C 10°C 3mph wind direction 1023mB
18:00 weather conditions 19°C 19°C 7mph wind direction 1019mB
Wed 19 Jun 6:00 weather conditions 15°C 15°C 9mph wind direction 1016mB
18:00 weather conditions 18°C 17°C 10mph wind direction 1013mB
Thu 20 Jun 6:00 weather conditions 15°C 14°C 10mph wind direction 1011mB
18:00 weather conditions 17°C 16°C 4mph wind direction 1009mB
Fri 21 Jun 6:00 weather conditions 14°C 13°C 8mph wind direction 1005mB
18:00 weather conditions 17°C 15°C 11mph wind direction 1002mB
Sat 22 Jun 6:00 weather conditions 14°C 14°C 4mph wind direction 1007mB
18:00 weather conditions 17°C 15°C 15mph wind direction 1009mB
Sun 23 Jun 6:00 weather conditions 16°C 14°C 11mph wind direction 1014mB
18:00 weather conditions 18°C 16°C 19mph wind direction 1009mB
Mon 24 Jun 6:00 weather conditions 18°C 17°C 14mph wind direction 1011mB
18:00 weather conditions 21°C 20°C 11mph wind direction 1009mB
Tue 25 Jun 6:00 weather conditions 19°C 18°C 12mph wind direction 1005mB
18:00 weather conditions 20°C 20°C 10mph wind direction 1003mB
Wed 26 Jun 6:00 weather conditions 17°C 17°C 12mph wind direction 1000mB
18:00 weather conditions 19°C 18°C 14mph wind direction 995mB
Thu 27 Jun 6:00 weather conditions 16°C 15°C 17mph wind direction 1000mB
18:00 weather conditions 16°C 14°C 11mph wind direction 1006mB
Fri 28 Jun 6:00 weather conditions 13°C 13°C 9mph wind direction 1009mB
18:00 weather conditions 15°C 14°C 7mph wind direction 1012mB
Sat 29 Jun 6:00 weather conditions 12°C 11°C 6mph wind direction 1014mB
18:00 weather conditions 16°C 15°C 8mph wind direction 1014mB
Sun 30 Jun 6:00 weather conditions 14°C 14°C 6mph wind direction 1017mB
18:00 weather conditions 18°C 17°C 6mph wind direction 1021mB
Mon 01 Jul 6:00 weather conditions 16°C 14°C 5mph wind direction 1021mB
18:00 weather conditions 19°C 18°C 7mph wind direction 1020mB
Tue 02 Jul 6:00 weather conditions 16°C 14°C 7mph wind direction 1020mB
18:00 weather conditions 17°C 16°C 10mph wind direction 1023mB
Wed 03 Jul 6:00 weather conditions 14°C 12°C 9mph wind direction 1025mB
18:00 weather conditions 17°C 16°C 10mph wind direction 1025mB
Thu 04 Jul 6:00 weather conditions 14°C 12°C 4mph wind direction 1024mB
18:00 weather conditions 19°C 18°C 5mph wind direction 1020mB
Fri 05 Jul 6:00 weather conditions 15°C 14°C 5mph wind direction 1018mB
18:00 weather conditions 19°C 18°C 10mph wind direction 1017mB
Sat 06 Jul 6:00 weather conditions 15°C 14°C 6mph wind direction 1018mB
18:00 weather conditions 19°C 18°C 8mph wind direction 1017mB
Sun 07 Jul 6:00 weather conditions 17°C 17°C 17mph wind direction 1013mB
18:00 weather conditions 18°C 17°C 14mph wind direction 1011mB
Mon 08 Jul 6:00 weather conditions 15°C 14°C 20mph wind direction 1011mB
18:00 weather conditions 16°C 15°C 10mph wind direction 1015mB
Tue 09 Jul 6:00 weather conditions 15°C 14°C 13mph wind direction 1018mB
18:00 weather conditions 16°C 15°C 9mph wind direction 1020mB
Wed 10 Jul 6:00 weather conditions 15°C 14°C 18mph wind direction 1015mB
18:00 weather conditions 19°C 18°C 14mph wind direction 1016mB
Thu 11 Jul 6:00 weather conditions 17°C 17°C 18mph wind direction 1016mB
18:00 weather conditions 17°C 17°C 14mph wind direction 1018mB
Fri 12 Jul 6:00 weather conditions 16°C 16°C 11mph wind direction 1021mB
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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.