Weather for the next 3 days in Grantham (Lincolnshire county)

Weather in Grantham for today, Thursday, 27 Aug 2026

Sunrise: 06:02
Sunset: 20:04
Moonrise: 19:51
Moonset: 04:53
UV Index: 2
02:0005:0008:0011:0014:0017:0020:0023:00
Overcast Overcast Overcast Light rain showerModerate rainPatchy rain nearbyCloudy Light rain shower
Temperature16°C16°C18°C21°C20°C20°C19°C17°C
Feels Like16°C16°C18°C21°C20°C20°C19°C17°C
Precipitation0 mm0 mm0 mm0.4 mm2.9 mm0.1 mm0 mm0.8 mm
Probability26 %29 %27 %42 %78 %30 %17 %66 %
Cloud Cover99 %100 %100 %100 %100 %79 %69 %98 %
Wind Speed10 km/h10 km/h16 km/h20 km/h24 km/h24 km/h12 km/h6 km/h
Wind DirectionENENEENEEESESSSE
Wind Gusts26 km/h25 km/h34 km/h29 km/h37 km/h42 km/h26 km/h6 km/h
Humidity84 %89 %85 %68 %78 %80 %80 %89 %
Dew Point14°C14°C15°C15°C16°C16°C15°C15°C
000102030405060708091011121314151617181920212223

Weather in Grantham for tomorrow, Friday, 28 Aug 2026

Sunrise: 06:03
Sunset: 20:01
Moonrise: 20:00
Moonset: 06:12
UV Index: 5
02:0005:0008:0011:0014:0017:0020:0023:00
Overcast Patchy rain nearbySunnyOvercast Light rain showerLight rain showerPatchy rain nearbyOvercast
Temperature17°C16°C16°C20°C22°C19°C17°C18°C
Feels Like17°C16°C16°C20°C22°C19°C17°C18°C
Precipitation0 mm0 mm0 mm0 mm0.2 mm0.2 mm0 mm0 mm
Probability31 %32 %12 %15 %23 %29 %24 %17 %
Cloud Cover100 %100 %12 %100 %100 %100 %100 %92 %
Wind Speed8 km/h10 km/h14 km/h22 km/h26 km/h25 km/h20 km/h10 km/h
Wind DirectionSWSSWSWSWSWSWWSWWSW
Wind Gusts17 km/h19 km/h22 km/h28 km/h35 km/h30 km/h35 km/h26 km/h
Humidity92 %92 %85 %63 %54 %67 %78 %71 %
Dew Point15°C14°C13°C13°C12°C13°C13°C12°C
000102030405060708091011121314151617181920212223

Weather in Grantham for Saturday, 29 Aug 2026

Sunrise: 06:05
Sunset: 19:59
Moonrise: 20:09
Moonset: 07:33
UV Index: 4
02:0005:0008:0011:0014:0017:0020:0023:00
Clear Overcast Overcast Patchy rain nearbyLight rain showerModerate or heavy rain showerLight rain showerPatchy rain nearby
Temperature16°C14°C16°C18°C16°C17°C16°C18°C
Feels Like16°C14°C16°C18°C16°C17°C16°C18°C
Precipitation0 mm0 mm0 mm0 mm0.9 mm3.4 mm0.4 mm0 mm
Probability7 %30 %28 %27 %70 %83 %57 %29 %
Cloud Cover6 %97 %100 %100 %100 %100 %100 %98 %
Wind Speed9 km/h14 km/h17 km/h21 km/h21 km/h17 km/h4 km/h24 km/h
Wind DirectionSSWSSWSSWSSWSSNNWSW
Wind Gusts19 km/h34 km/h34 km/h36 km/h42 km/h31 km/h4 km/h41 km/h
Humidity74 %91 %87 %79 %88 %86 %94 %86 %
Dew Point11°C13°C14°C14°C14°C15°C15°C15°C
000102030405060708091011121314151617181920212223

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