Weather for the next 13 days in Grantham (Lincolnshire county)

Weather in Grantham for today, Sunday, 10 May 2026

Sunrise: 05:09
Sunset: 20:48
Moonrise: 02:58
Moonset: 12:29
UV Index: 5		02:0005:0008:0011:0014:0017:0020:0023:00
Patchy rain nearbyCloudy Patchy rain nearbySunnySunnyPartly Cloudy SunnyPartly Cloudy
Temperature8°C7°C8°C10°C11°C11°C8°C6°C
Feels Like5°C4°C5°C8°C9°C9°C6°C4°C
Precipitation0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm
Probability87 %0 %70 %0 %0 %0 %0 %0 %
Cloud Cover100 %64 %67 %5 %10 %39 %21 %54 %
Wind Speed19 km/h20 km/h21 km/h19 km/h17 km/h13 km/h8 km/h13 km/h
Wind DirectionNNENNENENENENESESW
Wind Gusts27 km/h29 km/h26 km/h22 km/h19 km/h15 km/h13 km/h21 km/h
Humidity88 %82 %68 %54 %49 %53 %67 %68 %
Dew Point6°C4°C3°C2°C1°C1°C2°C1°C
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Weather in Grantham for tomorrow, Monday, 11 May 2026

Sunrise: 05:07
Sunset: 20:50
Moonrise: 03:08
Moonset: 13:50
UV Index: 4		02:0005:0008:0011:0014:0017:0020:0023:00
Overcast Patchy rain nearbyCloudy Patchy rain nearbyPatchy rain nearbyPatchy rain nearbySunnyPartly Cloudy
Temperature4°C5°C6°C10°C10°C8°C7°C3°C
Feels Like1°C1°C3°C6°C6°C5°C5°C2°C
Precipitation0 mm0.1 mm0 mm0 mm0 mm0 mm0 mm0 mm
Probability0 %100 %0 %67 %87 %75 %0 %0 %
Cloud Cover90 %100 %73 %100 %100 %89 %23 %38 %
Wind Speed10 km/h21 km/h17 km/h23 km/h24 km/h19 km/h8 km/h6 km/h
Wind DirectionWNNNWNNNWNNNWWSW
Wind Gusts22 km/h29 km/h22 km/h27 km/h27 km/h24 km/h14 km/h12 km/h
Humidity87 %91 %75 %44 %47 %53 %62 %70 %
Dew Point2°C4°C2°C-2°C-1°C-1°C0°C-2°C
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Weather in Grantham for Tuesday, 12 May 2026

Sunrise: 05:06
Sunset: 20:52
Moonrise: 03:18
Moonset: 15:12
UV Index: 4		02:0005:0008:0011:0014:0017:0020:0023:00
Clear Partly Cloudy Overcast Patchy rain nearbySunnyPatchy rain nearbySunnyCloudy
Temperature2°C3°C8°C11°C14°C14°C10°C6°C
Feels Like-1°C-1°C5°C8°C12°C12°C7°C3°C
Precipitation0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm
Probability0 %0 %0 %70 %0 %63 %0 %0 %
Cloud Cover5 %55 %100 %100 %3 %87 %12 %83 %
Wind Speed12 km/h13 km/h20 km/h27 km/h27 km/h22 km/h23 km/h14 km/h
Wind DirectionWSWWSWWWSWWWNWWWSW
Wind Gusts24 km/h28 km/h26 km/h31 km/h31 km/h29 km/h36 km/h28 km/h
Humidity85 %83 %72 %67 %54 %52 %61 %75 %
Dew Point0°C0°C3°C5°C5°C4°C3°C2°C
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Weather in Grantham for Wednesday, 13 May 2026

Sunrise: 05:04
Sunset: 20:54
Moonrise: 03:27
Moonset: 16:37
UV Index: 2		02:0005:0008:0011:0014:0017:0020:0023:00
Clear Cloudy Light rain showerLight rain showerLight rain showerLight rain showerPartly Cloudy Clear
Temperature6°C6°C7°C9°C10°C10°C7°C3°C
Feels Like3°C2°C3°C5°C8°C8°C5°C1°C
Precipitation0 mm0 mm0.3 mm0.5 mm0.6 mm0.6 mm0 mm0 mm
Probability0 %0 %100 %100 %100 %100 %0 %0 %
Cloud Cover6 %75 %100 %87 %100 %93 %30 %8 %
Wind Speed18 km/h18 km/h19 km/h24 km/h21 km/h18 km/h13 km/h12 km/h
Wind DirectionWSWSWWSWWWNWNNWWNW
Wind Gusts35 km/h30 km/h29 km/h32 km/h25 km/h26 km/h23 km/h24 km/h
Humidity76 %86 %90 %81 %70 %75 %84 %91 %
Dew Point2°C4°C5°C6°C5°C6°C5°C2°C
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Weather in Grantham for Thursday, 14 May 2026

Sunrise: 05:02
Sunset: 20:55
Moonrise: 03:37
Moonset: 18:08
UV Index: 2		02:0005:0008:0011:0014:0017:0020:0023:00
Patchy rain nearbyCloudy Patchy rain nearbyLight rain showerLight rain showerPatchy rain nearbyPatchy rain nearbyCloudy
Temperature3°C3°C6°C6°C9°C9°C7°C4°C
Feels Like0°C-1°C2°C2°C6°C6°C4°C1°C
Precipitation0 mm0 mm0.1 mm0.2 mm0.4 mm0.5 mm0.1 mm0 mm
Probability73 %0 %100 %100 %100 %100 %100 %50 %
Cloud Cover76 %64 %100 %100 %100 %88 %69 %65 %
Wind Speed14 km/h12 km/h23 km/h26 km/h25 km/h26 km/h18 km/h12 km/h
Wind DirectionNWNWNWNWNNNNWNW
Wind Gusts29 km/h26 km/h28 km/h38 km/h34 km/h37 km/h29 km/h24 km/h
Humidity91 %93 %87 %94 %80 %81 %88 %93 %
Dew Point2°C2°C4°C5°C6°C6°C5°C3°C
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Weather in Grantham for Friday, 15 May 2026

Sunrise: 05:00
Sunset: 20:57
Moonrise: 03:50
Moonset: 19:44
UV Index: 2		02:0005:0008:0011:0014:0017:0020:0023:00
Patchy rain nearbyPatchy rain nearbyLight rain showerLight rain showerLight rain showerPatchy rain nearbyPatchy rain nearbyPatchy rain nearby
Temperature4°C6°C8°C10°C10°C10°C8°C6°C
Feels Like1°C2°C5°C7°C7°C7°C5°C3°C
Precipitation0 mm0.1 mm0.1 mm0.4 mm0.5 mm0.3 mm0.1 mm0 mm
Probability28 %100 %100 %100 %100 %100 %100 %77 %
Cloud Cover77 %100 %99 %98 %97 %79 %65 %80 %
Wind Speed13 km/h14 km/h17 km/h21 km/h22 km/h22 km/h18 km/h15 km/h
Wind DirectionNWNWNNWNNWNNNNWNNW
Wind Gusts25 km/h24 km/h24 km/h28 km/h31 km/h30 km/h28 km/h26 km/h
Humidity94 %91 %84 %76 %75 %79 %87 %89 %
Dew Point3°C4°C5°C5°C6°C6°C6°C5°C
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Weather in Grantham for Saturday, 16 May 2026

Sunrise: 04:59
Sunset: 20:59
Moonrise: 04:07
Moonset: 21:23
UV Index: 2		02:0005:0008:0011:0014:0017:0020:0023:00
Partly Cloudy Patchy rain nearbyLight rain showerLight rain showerLight rain showerPatchy rain nearbyPartly Cloudy Patchy rain nearby
Temperature6°C5°C8°C11°C11°C11°C9°C5°C
Feels Like3°C2°C5°C9°C9°C9°C7°C3°C
Precipitation0 mm0 mm0.1 mm0.3 mm0.3 mm0.2 mm0 mm0 mm
Probability56 %29 %100 %100 %100 %100 %41 %29 %
Cloud Cover61 %43 %75 %85 %84 %72 %61 %58 %
Wind Speed14 km/h11 km/h12 km/h15 km/h15 km/h13 km/h10 km/h7 km/h
Wind DirectionNNWNNWSWNNNENENNESE
Wind Gusts24 km/h20 km/h16 km/h19 km/h18 km/h17 km/h16 km/h15 km/h
Humidity89 %89 %79 %66 %64 %67 %76 %90 %
Dew Point4°C3°C4°C4°C5°C5°C4°C4°C
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Weather in Grantham for Sunday, 17 May 2026

Sunrise: 04:57
Sunset: 21:00
Moonrise: 04:34
Moonset: 22:56
UV Index: 2		02:0005:0008:0011:0014:0017:0020:0023:00
Partly Cloudy Partly Cloudy Patchy rain nearbyPatchy rain nearbyPatchy rain nearbyPartly Cloudy Overcast Mist
Temperature4°C5°C9°C13°C13°C12°C10°C7°C
Feels Like2°C3°C7°C11°C12°C11°C8°C5°C
Precipitation0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm
Probability58 %0 %28 %84 %82 %49 %0 %0 %
Cloud Cover74 %36 %53 %85 %92 %66 %63 %79 %
Wind Speed7 km/h7 km/h8 km/h13 km/h17 km/h18 km/h14 km/h11 km/h
Wind DirectionNNWNNWWSWENEENEENEENEENE
Wind Gusts15 km/h13 km/h11 km/h15 km/h20 km/h22 km/h21 km/h21 km/h
Humidity92 %91 %79 %59 %55 %61 %77 %93 %
Dew Point3°C3°C5°C5°C4°C5°C6°C6°C
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Weather in Grantham for Monday, 18 May 2026

Sunrise: 04:56
Sunset: 21:02
Moonrise: 05:16
Moonset: 01:00
UV Index: 2		02:0005:0008:0011:0014:0017:0020:0023:00
FogCloudy Patchy rain nearbyPatchy rain nearbyPatchy rain nearbyPatchy rain nearbyPatchy rain nearbyLight rain shower
Temperature7°C7°C10°C11°C11°C11°C10°C9°C
Feels Like5°C5°C8°C9°C9°C8°C8°C7°C
Precipitation0 mm0 mm0 mm0 mm0.1 mm0 mm0.1 mm0.2 mm
Probability0 %0 %23 %67 %100 %71 %100 %100 %
Cloud Cover58 %91 %78 %91 %100 %100 %100 %100 %
Wind Speed10 km/h11 km/h14 km/h18 km/h20 km/h18 km/h14 km/h10 km/h
Wind DirectionENENENENENEENEENENE
Wind Gusts19 km/h19 km/h18 km/h21 km/h24 km/h24 km/h20 km/h17 km/h
Humidity96 %96 %84 %69 %69 %76 %84 %93 %
Dew Point6°C7°C7°C6°C6°C7°C7°C8°C
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Weather in Grantham for Tuesday, 19 May 2026

Sunrise: 04:54
Sunset: 21:04
Moonrise: 06:21
Moonset: 00:12
UV Index: 2		02:0005:0008:0011:0014:0017:0020:0023:00
MistOvercast Patchy rain nearbyLight rain showerLight drizzleFogFogMist
Temperature8°C8°C9°C10°C9°C10°C9°C9°C
Feels Like7°C7°C8°C9°C7°C8°C8°C8°C
Precipitation0.2 mm0 mm0 mm0.2 mm0.4 mm0.3 mm0.1 mm0 mm
Probability100 %0 %21 %100 %100 %100 %100 %71 %
Cloud Cover100 %100 %100 %100 %100 %100 %100 %83 %
Wind Speed10 km/h9 km/h9 km/h13 km/h13 km/h10 km/h9 km/h7 km/h
Wind DirectionNESENNWNWNWNWNNWWSW
Wind Gusts16 km/h14 km/h13 km/h17 km/h18 km/h15 km/h13 km/h11 km/h
Humidity97 %95 %88 %82 %91 %95 %98 %98 %
Dew Point8°C7°C7°C7°C8°C9°C9°C8°C
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Weather in Grantham for Wednesday, 20 May 2026

Sunrise: 04:53
Sunset: 21:05
Moonrise: 07:45
Moonset: 01:04
UV Index: 3		02:0005:0008:0011:0014:0017:0020:0023:00
MistPartly Cloudy Patchy rain nearbyPatchy rain nearbyPatchy rain nearbySunnySunnyMist
Temperature7°C7°C10°C14°C14°C13°C11°C8°C
Feels Like6°C6°C10°C13°C14°C12°C10°C6°C
Precipitation0 mm0 mm0 mm0.1 mm0.1 mm0 mm0 mm0 mm
Probability57 %0 %27 %100 %100 %57 %0 %0 %
Cloud Cover46 %34 %41 %73 %77 %40 %14 %19 %
Wind Speed6 km/h4 km/h2 km/h4 km/h12 km/h16 km/h13 km/h9 km/h
Wind DirectionESENNWWSSEESEESEESEESE
Wind Gusts11 km/h7 km/h3 km/h5 km/h14 km/h20 km/h19 km/h19 km/h
Humidity97 %95 %85 %68 %64 %71 %80 %94 %
Dew Point7°C6°C7°C8°C8°C8°C8°C7°C
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Weather in Grantham for Thursday, 21 May 2026

Sunrise: 04:51
Sunset: 21:07
Moonrise: 09:18
Moonset: 01:36
UV Index: 3		02:0005:0008:0011:0014:0017:0020:0023:00
MistSunnyCloudy Patchy rain nearbyLight rain showerLight rain showerMistMist
Temperature7°C8°C12°C15°C16°C15°C13°C10°C
Feels Like6°C7°C10°C15°C16°C15°C12°C10°C
Precipitation0 mm0 mm0 mm0 mm0.1 mm0.5 mm0.6 mm0.1 mm
Probability0 %0 %0 %22 %100 %100 %100 %100 %
Cloud Cover33 %26 %38 %83 %97 %89 %81 %65 %
Wind Speed8 km/h8 km/h11 km/h12 km/h12 km/h11 km/h10 km/h6 km/h
Wind DirectionEESEESESESESESESSE
Wind Gusts16 km/h15 km/h14 km/h14 km/h14 km/h15 km/h15 km/h11 km/h
Humidity96 %94 %82 %67 %66 %76 %90 %96 %
Dew Point7°C7°C8°C9°C10°C11°C12°C10°C
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Weather in Grantham for Friday, 22 May 2026

Sunrise: 04:50
Sunset: 21:08
Moonrise: 10:49
Moonset: 01:56
UV Index: 3		02:0005:0008:0011:0014:0017:0020:0023:00
FogSunnySunnyOvercast Overcast Patchy rain nearbyMistPartly Cloudy
Temperature9°C9°C12°C15°C15°C12°C12°C10°C
Feels Like8°C8°C11°C15°C15°C11°C10°C9°C
Precipitation0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm
Probability0 %0 %0 %0 %0 %21 %42 %0 %
Cloud Cover60 %70 %9 %38 %100 %100 %81 %43 %
Wind Speed5 km/h7 km/h7 km/h12 km/h14 km/h12 km/h12 km/h8 km/h
Wind DirectionWSWWWSWSWSSWSSSSW
Wind Gusts10 km/h13 km/h10 km/h13 km/h18 km/h17 km/h18 km/h17 km/h
Humidity97 %95 %84 %65 %64 %88 %95 %93 %
Dew Point8°C8°C9°C9°C8°C10°C11°C9°C
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