Today's Weather in Grantham

Wed 17th, Sep

17°C 62°F
Feels like: 17°C 62°F
Extreme rain showers night
Southwest
25km/h 16mph / SW
Gust: 32 km/h
Gust: 32 mph
  • Rain: 13.2 mm
  • Sun: 0 mins
  • Cloud: %
  • RH: 84.0%
  • Pressure: 0 mb
  • Visibility: 24135.1 m
Sunrise: 06:40
Sunset: 19:13

Grantham 24hr weather forecast

21:00 00:00 03:00 06:00 09:00 12:00 15:00 18:00
Extreme rain showers night
17°C
16 mph 		Partly cloudy night
15°C
16 mph 		Partly cloudy night
14°C
11 mph 		White cloud
15°C
9 mph 		Extreme rain showers
18°C
20 mph 		Extreme rain
20°C
23 mph 		White cloud
21°C
20 mph 		Partly cloudy night
20°C
18 mph
15 day Grantham forecast »

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Grantham average weather Wednesday 17th September 2025 11:50 PM
Max temp: 16.3°C 61.3°F
Min temp: 7.9°C 46.1°F
Rainfall: 2mm 0.1ins

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