Will it rain in St21?

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

Frost, rain, snow, heat and thunder risk

St21 frost

St21 rain

St21 snow

St21 heat

St21 thunder

Full weather forecast

Next 3 days hour by hour

St21 hourly

Next 16 days in 3 hour intervals

St21 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.