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Harrow - Weather warnings issued

14-day forecast

Forecast - Harrow

Partly cloudy and breezySunny intervals and breezyHeavy rain and breezyLight cloud and breezyHeavy rain and breezyHeavy rain and breezySunny intervals and breezyLight rain and breezySunny intervals and breezySunny intervals and breezySunny intervals and breezyLight cloud and breezyLight rain showers and breezySunny intervals and breezy

Environmental Summary

Sunrise Sunset

Sunrise05:45Sunset20:14
PollenHighUVLowPollutionLow

Sunrise Sunset

Sunrise05:43Sunset20:16
PollenModerateUVModeratePollutionLow

Sunrise Sunset

Sunrise05:41Sunset20:18
PollenModerateUVLowPollutionLow

Sunrise Sunset

Sunrise05:39Sunset20:19
PollenModerateUVLowPollutionLow

Sunrise Sunset

Sunrise05:38Sunset20:21
UVLow

Sunrise Sunset

Sunrise05:36Sunset20:23
UVLow

Sunrise Sunset

Sunrise05:34Sunset20:24
UVModerate

Sunrise Sunset

Sunrise05:32Sunset20:26
UVLow

Sunrise Sunset

Sunrise05:30Sunset20:27
UVModerate

Sunrise Sunset

Sunrise05:28Sunset20:29
UVModerate

Sunrise Sunset

Sunrise05:26Sunset20:31
UVModerate

Sunrise Sunset

Sunrise05:25Sunset20:32
UVModerate

Sunrise Sunset

Sunrise05:23Sunset20:34
UVModerate

Sunrise Sunset

Sunrise05:21Sunset20:35
UVModerate

Hour by hour forecast

Last updated
Last updated

Environmental Summary

Sunrise Sunset

Sunrise05:45Sunset20:14
PollenHighUVLowPollutionLow

Sunrise Sunset

Sunrise05:43Sunset20:16
PollenModerateUVModeratePollutionLow

Sunrise Sunset

Sunrise05:41Sunset20:18
PollenModerateUVLowPollutionLow

Sunrise Sunset

Sunrise05:39Sunset20:19
PollenModerateUVLowPollutionLow

Sunrise Sunset

Sunrise05:38Sunset20:21
UVLow

Sunrise Sunset

Sunrise05:36Sunset20:23
UVLow

Sunrise Sunset

Sunrise05:34Sunset20:24
UVModerate

Sunrise Sunset

Sunrise05:32Sunset20:26
UVLow

Sunrise Sunset

Sunrise05:30Sunset20:27
UVModerate

Sunrise Sunset

Sunrise05:28Sunset20:29
UVModerate

Sunrise Sunset

Sunrise05:26Sunset20:31
UVModerate

Sunrise Sunset

Sunrise05:25Sunset20:32
UVModerate

Sunrise Sunset

Sunrise05:23Sunset20:34
UVModerate

Sunrise Sunset

Sunrise05:21Sunset20:35
UVModerate
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BBC London weather

Video forecast

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Updated Monday to Friday only

Text forecast

Today

Today

Sunny spells today with the chance of the odd shower, mainly during the afternoon. The showers will be fewer and less intense compared with yesterday though. The south-westerly breeze will ease later.

Tonight

Dry through this evening and for a time overnight with clear spells. However, cloud will tend to thicken overnight with the chance of some light rain during the early hours.

Observations - Northolt

Observed at 04:00,

Thursday 26 April

7° C44° F
Wind speed8Miles per hour13Kilometres per hourWest South Westerly
  • Humidity: 86%
  • Visibility: Very Good
  • Pressure: 1015mb, Rising
Observation Station: Northolt (Lat: 51.55 Long: -0.4167)