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Harpenden - Weather warnings issued

14-day forecast
Weather warnings issued

Forecast - Harpenden

Day by day forecast

Last updated
  1. Tonight
    ,
    Misty and a gentle breeze
    ,
    Low2° 35°
    ,
    Wind speed8 mph13 km/h8 mph13 km/hNorth Easterly
  2. Wednesday 3rd MarchWed 3rd
    ,
    Light rain showers and light winds
    ,
    High9° 49°
    Low5° 41°
    ,
    Wind speed5 mph8 km/h5 mph8 km/hEasterly
  3. Thursday 4th MarchThu 4th
    ,
    Light cloud and a gentle breeze
    ,
    High6° 42°
    Low1° 35°
    ,
    Wind speed11 mph17 km/h11 mph17 km/hNortherly
  4. Friday 5th MarchFri 5th
    ,
    Light cloud and a gentle breeze
    ,
    High6° 43°
    Low-1° 31°
    ,
    Wind speed11 mph18 km/h11 mph18 km/hNorth Easterly
  5. Saturday 6th MarchSat 6th
    ,
    Sunny intervals and light winds
    ,
    High7° 44°
    Low0° 32°
    ,
    Wind speed7 mph12 km/h7 mph12 km/hSouth Easterly
  6. Sunday 7th MarchSun 7th
    ,
    Sunny intervals and a gentle breeze
    ,
    High7° 45°
    Low2° 36°
    ,
    Wind speed9 mph14 km/h9 mph14 km/hSouth Westerly
  7. Monday 8th MarchMon 8th
    ,
    Light rain and a gentle breeze
    ,
    High8° 46°
    Low3° 38°
    ,
    Wind speed11 mph18 km/h11 mph18 km/hSouth Westerly
  8. Tuesday 9th MarchTue 9th
    ,
    Light rain and a moderate breeze
    ,
    High8° 46°
    Low5° 41°
    ,
    Wind speed14 mph22 km/h14 mph22 km/hSouth Westerly
  9. Wednesday 10th MarchWed 10th
    ,
    Light rain and a fresh breeze
    ,
    High7° 45°
    Low4° 39°
    ,
    Wind speed19 mph30 km/h19 mph30 km/hSouth Westerly
  10. Thursday 11th MarchThu 11th
    ,
    Light rain and a moderate breeze
    ,
    High8° 47°
    Low4° 39°
    ,
    Wind speed17 mph28 km/h17 mph28 km/hWesterly
  11. Friday 12th MarchFri 12th
    ,
    Light rain and a moderate breeze
    ,
    High9° 48°
    Low4° 40°
    ,
    Wind speed15 mph25 km/h15 mph25 km/hWesterly
  12. Saturday 13th MarchSat 13th
    ,
    Light rain and a moderate breeze
    ,
    High9° 48°
    Low4° 40°
    ,
    Wind speed15 mph24 km/h15 mph24 km/hSouth Westerly
  13. Sunday 14th MarchSun 14th
    ,
    Light cloud and a moderate breeze
    ,
    High9° 48°
    Low3° 38°
    ,
    Wind speed14 mph23 km/h14 mph23 km/hWesterly
  14. Monday 15th MarchMon 15th
    ,
    Sunny intervals and a gentle breeze
    ,
    High9° 48°
    Low4° 39°
    ,
    Wind speed12 mph20 km/h12 mph20 km/hNorth Westerly
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Misty and a gentle breezeLight rain showers and light windsLight cloud and a gentle breezeLight cloud and a gentle breezeSunny intervals and light windsSunny intervals and a gentle breezeLight rain and a gentle breezeLight rain and a moderate breezeLight rain and a fresh breezeLight rain and a moderate breezeLight rain and a moderate breezeLight rain and a moderate breezeLight cloud and a moderate breezeSunny intervals and a gentle breeze

Environmental Summary

Sunrise Sunset

Sunrise06:46Sunset17:43
UVLowPollutionLow

Sunrise Sunset

Sunrise06:44Sunset17:44
UVLowPollutionModerate

Sunrise Sunset

Sunrise06:41Sunset17:46
UVLowPollutionLow

Sunrise Sunset

Sunrise06:39Sunset17:48
UVLowPollutionLow

Sunrise Sunset

Sunrise06:37Sunset17:50
UVLowPollutionLow

Sunrise Sunset

Sunrise06:35Sunset17:51
UVLow

Sunrise Sunset

Sunrise06:33Sunset17:53
UVLow

Sunrise Sunset

Sunrise06:30Sunset17:55
UVLow

Sunrise Sunset

Sunrise06:28Sunset17:57
UVLow

Sunrise Sunset

Sunrise06:26Sunset17:58
UVLow

Sunrise Sunset

Sunrise06:23Sunset18:00
UVLow

Sunrise Sunset

Sunrise06:21Sunset18:02
UVLow

Sunrise Sunset

Sunrise06:19Sunset18:04
UVLow

Sunrise Sunset

Sunrise06:17Sunset18:05
UVLow
Weather warnings issued

Hour by hour forecast

Last updated
Last updated

Environmental Summary

Sunrise Sunset

Sunrise06:46Sunset17:43
UVLowPollutionLow

Sunrise Sunset

Sunrise06:44Sunset17:44
UVLowPollutionModerate

Sunrise Sunset

Sunrise06:41Sunset17:46
UVLowPollutionLow

Sunrise Sunset

Sunrise06:39Sunset17:48
UVLowPollutionLow

Sunrise Sunset

Sunrise06:37Sunset17:50
UVLowPollutionLow

Sunrise Sunset

Sunrise06:35Sunset17:51
UVLow

Sunrise Sunset

Sunrise06:33Sunset17:53
UVLow

Sunrise Sunset

Sunrise06:30Sunset17:55
UVLow

Sunrise Sunset

Sunrise06:28Sunset17:57
UVLow

Sunrise Sunset

Sunrise06:26Sunset17:58
UVLow

Sunrise Sunset

Sunrise06:23Sunset18:00
UVLow

Sunrise Sunset

Sunrise06:21Sunset18:02
UVLow

Sunrise Sunset

Sunrise06:19Sunset18:04
UVLow

Sunrise Sunset

Sunrise06:17Sunset18:05
UVLow
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BBC London weather

Video forecast

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Updated Monday to Friday only

Text forecast

Today

Tonight

Tonight will be dry and cloudy throughout. Mist and fog patches will develop overnight under calm conditions. A cold night with light winds.

Observations - Rothamsted

Observed at 21:00,

Tuesday 2 March

3° C37° F
Wind speedNot availableNot availableWind Direction: Not available
  • Humidity: 94%
  • Visibility: Not available
  • Pressure: 1030mb, Steady
Observation Station: Rothamsted (Lat: 51.8167 Long: -0.3667)

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