Harman UK

Exeter Weather Forecast

South West

☁️
17°C
Cloudy · wind 6 m/s

The week ahead

DayWeatherHigh / LowRain
Today ☁️ Cloudy 17° / 17°C -
Sat 19 Sep 🌦️ Light rain 20° / 15°C 15.8 mm
Sun 20 Sep 🌤️ Fair 19° / 12°C 0.5 mm
Mon 21 Sep ☀️ Clear 20° / 11°C -
Tue 22 Sep ⛅ Partly cloudy 21° / 13°C -
Wed 23 Sep 🌤️ Fair 21° / 11°C -
Thu 24 Sep ☁️ Cloudy 18° / 10°C 0.2 mm

Gardening in Exeter

Use this forecast to time jobs in the garden. Sow and plant out tender crops only once frost risk has passed, water in the cool of the morning or evening, and take shelter from strong winds into account. See our frost dates by region, month-by-month calendar and growing guides to plan the season.

Weather data from MET Norway (Yr), licensed CC BY 4.0. Forecasts are updated regularly; always check an official source before acting on frost or storm warnings. Page updated 18 Sep 2026.