TODAY'S WEATHER

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Will it rain in Carmarthenshire?

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

Short range

Will it rain today, tomorrow or the day after?

Thu 04 Jun
95%
Amount: 1.9mm

Fri 05 Jun
95%
Amount: 1.2mm

Sat 06 Jun
85%
Amount: 2.4mm

Medium range

Will it rain during the following ten days?

Sun 07 Jun
94%
Mon 08 Jun
91%
Tue 09 Jun
85%
Wed 10 Jun
76%
Thu 11 Jun
36%
Fri 12 Jun
21%
Sat 13 Jun
27%
Sun 14 Jun
33%
Mon 15 Jun
27%

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 rain forecast updates four times each day.

Large local variations in rain amounts often occur. This is especially true during the summer months when rain is more showery in nature.

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.