Will it be hot in Belfast?

The heat forecast percentage is calculated by combining data from several computer models.

Short range 21°C

Will temperatures climb to or above 21°C today, tomorrow or the day after?

Tue 16 Jul
48%

Wed 17 Jul
48%

Thu 18 Jul
0%

Medium range 21°C

Will temperatures climb to or above 21°C during the following ten days?

Fri 19 Jul
21%
Sat 20 Jul
0%
Sun 21 Jul
0%
Mon 22 Jul
0%
Tue 23 Jul
3%
Wed 24 Jul
12%
Thu 25 Jul
18%
Fri 26 Jul
6%
Sat 27 Jul
6%
Sun 28 Jul
30%

Short range 25°C

Will temperatures climb to or above 25°C today, tomorrow or the day after?

Tue 16 Jul
0%

Wed 17 Jul
0%

Thu 18 Jul
0%

Medium range 25°C

Will temperatures climb to or above 25°C during the following ten days?

Fri 19 Jul
0%
Sat 20 Jul
0%
Sun 21 Jul
0%
Mon 22 Jul
0%
Tue 23 Jul
0%
Wed 24 Jul
0%
Thu 25 Jul
0%
Fri 26 Jul
0%
Sat 27 Jul
0%
Sun 28 Jul
0%

Short range 30°C

Will temperatures climb to or above 30°C today, tomorrow or the day after?

Tue 16 Jul
0%

Wed 17 Jul
0%

Thu 18 Jul
0%

Medium range 30°C

Will temperatures climb to or above 30°C during the following ten days?

Fri 19 Jul
0%
Sat 20 Jul
0%
Sun 21 Jul
0%
Mon 22 Jul
0%
Tue 23 Jul
0%
Wed 24 Jul
0%
Thu 25 Jul
0%
Fri 26 Jul
0%
Sat 27 Jul
0%
Sun 28 Jul
0%

Frost, rain, snow, heat and thunder risk

Belfast frost

Belfast rain

Belfast snow

Belfast heat

Belfast thunder

Full weather forecast

Next 3 days hour by hour

Belfast hourly

Next 16 days in 3 hour intervals

Belfast 16 day

Select location

UK postcode or place

Information

The heat forecast updates four times each day.

It combines data from the Meteo France Arpege, NCEP Global Forecast System (GFS) and NCEP Global Ensemble Forecast System (GEFS).

If you would like more in-depth information check our extensive range of Numerical Weather Prediction model data

To check the complete weather forecast use the Place, postcode or geolocation options in the header.



COMPUTER MODELS

INFO

Short range
Short to medium range
Medium to long range
Deterministic
Ensemble

See the Model inventory for the full list of model charts and data