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Portsmouth - Weather warnings issued

14-day forecast
Weather warnings issued

Forecast - Portsmouth

Day by day forecast

Last updated
  1. Tonight
    ,
    A clear sky and a gentle breeze
    ,
    Low23° 73°
    ,
    Wind speed11 mph18 km/h11 mph18 km/hSouth Easterly
  2. Monday 22nd AprilMon 22nd
    ,
    Drizzle and a gentle breeze
    ,
    High30° 86°
    Low23° 74°
    ,
    Wind speed12 mph20 km/h12 mph20 km/hEasterly
  3. Tuesday 23rd AprilTue 23rd
    ,
    Drizzle and a gentle breeze
    ,
    High30° 85°
    Low23° 73°
    ,
    Wind speed12 mph19 km/h12 mph19 km/hSouth Easterly
  4. Wednesday 24th AprilWed 24th
    ,
    Light rain showers and a gentle breeze
    ,
    High29° 85°
    Low23° 73°
    ,
    Wind speed10 mph16 km/h10 mph16 km/hEasterly
  5. Thursday 25th AprilThu 25th
    ,
    Light rain and a gentle breeze
    ,
    High29° 84°
    Low23° 74°
    ,
    Wind speed11 mph17 km/h11 mph17 km/hEasterly
  6. Friday 26th AprilFri 26th
    ,
    Light rain showers and a gentle breeze
    ,
    High29° 84°
    Low23° 73°
    ,
    Wind speed10 mph16 km/h10 mph16 km/hEasterly
  7. Saturday 27th AprilSat 27th
    ,
    Sunny intervals and a gentle breeze
    ,
    High29° 85°
    Low23° 73°
    ,
    Wind speed8 mph13 km/h8 mph13 km/hEasterly
  8. Sunday 28th AprilSun 28th
    ,
    Light rain showers and a gentle breeze
    ,
    High29° 84°
    Low23° 73°
    ,
    Wind speed8 mph13 km/h8 mph13 km/hEasterly
  9. Monday 29th AprilMon 29th
    ,
    Thundery showers and a gentle breeze
    ,
    High29° 84°
    Low23° 73°
    ,
    Wind speed9 mph15 km/h9 mph15 km/hEasterly
  10. Tuesday 30th AprilTue 30th
    ,
    Thundery showers and a gentle breeze
    ,
    High29° 85°
    Low23° 74°
    ,
    Wind speed9 mph15 km/h9 mph15 km/hSouth Easterly
  11. Wednesday 1st MayWed 1st
    ,
    Thundery showers and a gentle breeze
    ,
    High30° 86°
    Low24° 75°
    ,
    Wind speed9 mph14 km/h9 mph14 km/hSouth Easterly
  12. Thursday 2nd MayThu 2nd
    ,
    Thundery showers and a gentle breeze
    ,
    High29° 85°
    Low24° 75°
    ,
    Wind speed9 mph15 km/h9 mph15 km/hSouth Easterly
  13. Friday 3rd MayFri 3rd
    ,
    Thundery showers and a gentle breeze
    ,
    High30° 85°
    Low23° 74°
    ,
    Wind speed10 mph17 km/h10 mph17 km/hSouth Easterly
  14. Saturday 4th MaySat 4th
    ,
    Light rain showers and a gentle breeze
    ,
    High30° 86°
    Low24° 75°
    ,
    Wind speed10 mph15 km/h10 mph15 km/hSouth Easterly
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A clear sky and a gentle breezeDrizzle and a gentle breezeDrizzle and a gentle breezeLight rain showers and a gentle breezeLight rain and a gentle breezeLight rain showers and a gentle breezeSunny intervals and a gentle breezeLight rain showers and a gentle breezeThundery showers and a gentle breezeThundery showers and a gentle breezeThundery showers and a gentle breezeThundery showers and a gentle breezeThundery showers and a gentle breezeLight rain showers and a gentle breeze

Environmental Summary

Sunrise Sunset

Sunrise05:47Sunset18:22
UVLow

Sunrise Sunset

Sunrise05:47Sunset18:22
UVHigh

Sunrise Sunset

Sunrise05:46Sunset18:22
UVModerate

Sunrise Sunset

Sunrise05:45Sunset18:23
UVModerate

Sunrise Sunset

Sunrise05:45Sunset18:23
UVModerate

Sunrise Sunset

Sunrise05:44Sunset18:23
UVModerate

Sunrise Sunset

Sunrise05:44Sunset18:23
UVHigh

Sunrise Sunset

Sunrise05:43Sunset18:23
UVModerate

Sunrise Sunset

Sunrise05:43Sunset18:24
UVModerate

Sunrise Sunset

Sunrise05:42Sunset18:24
UVModerate

Sunrise Sunset

Sunrise05:42Sunset18:24
UVModerate

Sunrise Sunset

Sunrise05:41Sunset18:24
UVLow

Sunrise Sunset

Sunrise05:41Sunset18:25
UVLow

Sunrise Sunset

Sunrise05:40Sunset18:25
UVModerate
Weather warnings issued

Hour by hour forecast

Last updated
Last updated

Environmental Summary

Sunrise Sunset

Sunrise05:47Sunset18:22
UVLow

Sunrise Sunset

Sunrise05:47Sunset18:22
UVHigh

Sunrise Sunset

Sunrise05:46Sunset18:22
UVModerate

Sunrise Sunset

Sunrise05:45Sunset18:23
UVModerate

Sunrise Sunset

Sunrise05:45Sunset18:23
UVModerate

Sunrise Sunset

Sunrise05:44Sunset18:23
UVModerate

Sunrise Sunset

Sunrise05:44Sunset18:23
UVHigh

Sunrise Sunset

Sunrise05:43Sunset18:23
UVModerate

Sunrise Sunset

Sunrise05:43Sunset18:24
UVModerate

Sunrise Sunset

Sunrise05:42Sunset18:24
UVModerate

Sunrise Sunset

Sunrise05:42Sunset18:24
UVModerate

Sunrise Sunset

Sunrise05:41Sunset18:24
UVLow

Sunrise Sunset

Sunrise05:41Sunset18:25
UVLow

Sunrise Sunset

Sunrise05:40Sunset18:25
UVModerate
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Forecast for South and Central America

Latest forecast for South and Central America

  • 4 hours ago

Observations - Melville Hall Airport

Observed at 11:00,

Sunday 21 April

30° C85° F
Wind speed11 Miles per hour18 Kilometres per hourEast South Easterly
  • Humidity: 78%
  • Visibility: Very Good
  • Pressure: 1015mb, Rising
Observation Station: Melville Hall Airport (Lat: 15.5333 Long: -61.3)

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All times are Atlantic Standard Time (America/Dominica, GMT-4) unless otherwise stated.