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Portsmouth - Weather warnings issued

14-day forecast
Weather warnings issued

Forecast - Portsmouth

Day by day forecast

Last updated
  1. Tonight
    ,
    Light rain and a gentle breeze
    ,
    Low7° 45°
    ,
    Wind speed8 mph13 km/h8 mph13 km/hNorth Easterly
  2. Friday 26th AprilFri 26th
    ,
    Light rain and a moderate breeze
    ,
    High11° 51°
    Low7° 45°
    ,
    Wind speed14 mph22 km/h14 mph22 km/hEasterly
  3. Saturday 27th AprilSat 27th
    ,
    Light rain and a gentle breeze
    ,
    High13° 55°
    Low9° 48°
    ,
    Wind speed11 mph17 km/h11 mph17 km/hEasterly
  4. Sunday 28th AprilSun 28th
    ,
    Light rain and a moderate breeze
    ,
    High12° 53°
    Low7° 45°
    ,
    Wind speed14 mph23 km/h14 mph23 km/hWesterly
  5. Monday 29th AprilMon 29th
    ,
    Sunny intervals and a moderate breeze
    ,
    High13° 56°
    Low9° 48°
    ,
    Wind speed14 mph22 km/h14 mph22 km/hSoutherly
  6. Tuesday 30th AprilTue 30th
    ,
    Light rain showers and a gentle breeze
    ,
    High14° 57°
    Low10° 50°
    ,
    Wind speed11 mph18 km/h11 mph18 km/hSouth Easterly
  7. Wednesday 1st MayWed 1st
    ,
    Light rain and light winds
    ,
    High16° 60°
    Low10° 50°
    ,
    Wind speed6 mph10 km/h6 mph10 km/hEasterly
  8. Thursday 2nd MayThu 2nd
    ,
    Drizzle and a gentle breeze
    ,
    High16° 61°
    Low10° 50°
    ,
    Wind speed10 mph16 km/h10 mph16 km/hNortherly
  9. Friday 3rd MayFri 3rd
    ,
    Light rain showers and a gentle breeze
    ,
    High16° 61°
    Low9° 48°
    ,
    Wind speed10 mph16 km/h10 mph16 km/hNortherly
  10. Saturday 4th MaySat 4th
    ,
    Drizzle and a gentle breeze
    ,
    High15° 59°
    Low9° 48°
    ,
    Wind speed12 mph19 km/h12 mph19 km/hNortherly
  11. Sunday 5th MaySun 5th
    ,
    Light rain and a gentle breeze
    ,
    High15° 58°
    Low9° 49°
    ,
    Wind speed11 mph18 km/h11 mph18 km/hNortherly
  12. Monday 6th MayMon 6th
    ,
    Light cloud and a gentle breeze
    ,
    High15° 58°
    Low9° 48°
    ,
    Wind speed10 mph16 km/h10 mph16 km/hNorth Westerly
  13. Tuesday 7th MayTue 7th
    ,
    Sunny intervals and a gentle breeze
    ,
    High14° 57°
    Low8° 47°
    ,
    Wind speed12 mph19 km/h12 mph19 km/hSouth Westerly
  14. Wednesday 8th MayWed 8th
    ,
    Sunny and a gentle breeze
    ,
    High14° 58°
    Low9° 48°
    ,
    Wind speed9 mph14 km/h9 mph14 km/hSouth Westerly
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Light rain and a gentle breezeLight rain and a moderate breezeLight rain and a gentle breezeLight rain and a moderate breezeSunny intervals and a moderate breezeLight rain showers and a gentle breezeLight rain and light windsDrizzle and a gentle breezeLight rain showers and a gentle breezeDrizzle and a gentle breezeLight rain and a gentle breezeLight cloud and a gentle breezeSunny intervals and a gentle breezeSunny and a gentle breeze

Environmental Summary

Sunrise Sunset

Sunrise05:49Sunset20:17
PollenModerateUVLowPollutionLow

Sunrise Sunset

Sunrise05:47Sunset20:18
PollenModerateUVLowPollutionLow

Sunrise Sunset

Sunrise05:45Sunset20:20
PollenModerateUVModeratePollutionLow

Sunrise Sunset

Sunrise05:43Sunset20:22
PollenModerateUVModeratePollutionLow

Sunrise Sunset

Sunrise05:41Sunset20:23
PollenHighUVHighPollutionLow

Sunrise Sunset

Sunrise05:39Sunset20:25
UVHigh

Sunrise Sunset

Sunrise05:37Sunset20:26
UVModerate

Sunrise Sunset

Sunrise05:36Sunset20:28
UVModerate

Sunrise Sunset

Sunrise05:34Sunset20:30
UVModerate

Sunrise Sunset

Sunrise05:32Sunset20:31
UVHigh

Sunrise Sunset

Sunrise05:30Sunset20:33
UVModerate

Sunrise Sunset

Sunrise05:29Sunset20:34
UVModerate

Sunrise Sunset

Sunrise05:27Sunset20:36
UVHigh

Sunrise Sunset

Sunrise05:25Sunset20:37
UVHigh
Weather warnings issued

Hour by hour forecast

Last updated
Last updated

Environmental Summary

Sunrise Sunset

Sunrise05:49Sunset20:17
PollenModerateUVLowPollutionLow

Sunrise Sunset

Sunrise05:47Sunset20:18
PollenModerateUVLowPollutionLow

Sunrise Sunset

Sunrise05:45Sunset20:20
PollenModerateUVModeratePollutionLow

Sunrise Sunset

Sunrise05:43Sunset20:22
PollenModerateUVModeratePollutionLow

Sunrise Sunset

Sunrise05:41Sunset20:23
PollenHighUVHighPollutionLow

Sunrise Sunset

Sunrise05:39Sunset20:25
UVHigh

Sunrise Sunset

Sunrise05:37Sunset20:26
UVModerate

Sunrise Sunset

Sunrise05:36Sunset20:28
UVModerate

Sunrise Sunset

Sunrise05:34Sunset20:30
UVModerate

Sunrise Sunset

Sunrise05:32Sunset20:31
UVHigh

Sunrise Sunset

Sunrise05:30Sunset20:33
UVModerate

Sunrise Sunset

Sunrise05:29Sunset20:34
UVModerate

Sunrise Sunset

Sunrise05:27Sunset20:36
UVHigh

Sunrise Sunset

Sunrise05:25Sunset20:37
UVHigh
Back to top

Forecast for South England

Latest forecast from BBC South Today

  • 11 hours ago
  • Updated 7 days a week

Latest forecast for Hampshire, Dorset and the Isle of Wight

Today

Today will be overcast. There will be spells of rain at times throughout the day. The rain will turn heavier and more persistent by the evening and it will turn breezy.

Tonight

Tonight will continue to be overcast. There will be spells of heavy rain moving in from the south at times. It will stay breezy as well.

Saturday

Tomorrow will remain cloudy. Outbreaks of heavy rain will continue to push in from the south at times. Staying breezy.

Outlook for Sunday to Tuesday

Heavy and persistent rain will continue into Sunday morning, but should mostly clear into the afternoon, leaving rather cloudy skies and some showery outbreaks of rain. The risk of thunder and strong winds in places. Sunny spells and patchy cloud, and the risk of a shower on Monday and Tuesday. Breezy. Showers may be locally heavy and thundery later on Tuesday. Trending milder.

  • 37 minutes ago

Observations - Thorney Island

Observed at 02:00,

Friday 26 April

7° C45° F
Wind speed2 Miles per hour4 Kilometres per hourNorth North Easterly
  • Humidity: 96%
  • Visibility: Good
  • Pressure: 1002mb, Falling
Observation Station: Thorney Island (Lat: 50.8167 Long: -0.9167)

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