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Will it be hot in Carmarthenshire?

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?

Thu 04 Jun
0%

Fri 05 Jun
0%

Sat 06 Jun
0%

Medium range 21°C

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

Sun 07 Jun
0%
Mon 08 Jun
0%
Tue 09 Jun
0%
Wed 10 Jun
0%
Thu 11 Jun
3%
Fri 12 Jun
12%
Sat 13 Jun
15%
Sun 14 Jun
30%
Mon 15 Jun
33%

Short range 25°C

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

Thu 04 Jun
0%

Fri 05 Jun
0%

Sat 06 Jun
0%

Medium range 25°C

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

Sun 07 Jun
0%
Mon 08 Jun
0%
Tue 09 Jun
0%
Wed 10 Jun
0%
Thu 11 Jun
0%
Fri 12 Jun
0%
Sat 13 Jun
0%
Sun 14 Jun
3%
Mon 15 Jun
6%

Short range 30°C

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

Thu 04 Jun
0%

Fri 05 Jun
0%

Sat 06 Jun
0%

Medium range 30°C

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

Sun 07 Jun
0%
Mon 08 Jun
0%
Tue 09 Jun
0%
Wed 10 Jun
0%
Thu 11 Jun
0%
Fri 12 Jun
0%
Sat 13 Jun
0%
Sun 14 Jun
0%
Mon 15 Jun
0%

Other will it forecasts

Carmarthenshire frost

Carmarthenshire rain

Carmarthenshire snow

Carmarthenshire heat

Carmarthenshire thunder

Full weather forecast

Next 3 days hour by hour

Carmarthenshire hourly

Next 16 days in 3 hour intervals

Carmarthenshire 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.