Long Range Weather

Southampton weather forecast

South East England

Southampton now, 14:00

10°OvercastOvercast

Today 8° to 10°10 mph

Feels like
6°C
Wind
10 mph ENE
Gusts
22 mph
Rain chance, next 12 h
4%
Humidity
62%
Dew point
3°C
Cloud cover
97%
Pressure
1028 hPa
Visibility
Over 10 km
UV index
0
Sunrise
07:02
Sunset
16:35

Source: Open-Meteo. Updated . Model forecast for this point

Hour by hour

  1. NowOvercast10°Rain chance 0%10mph
  2. 15:00Overcast10°Rain chance 0%11mph
  3. 16:00Overcast10°Rain chance 0%10mph
  4. 17:00Overcast9°Rain chance 0%9mph
  5. 18:00Overcast9°Rain chance 0%10mph
  6. 19:00Overcast9°Rain chance 0%10mph
  7. 20:00Overcast9°Rain chance 0%9mph
  8. 21:00Overcast9°Rain chance 0%8mph
  9. 22:00Overcast9°Rain chance 1%7mph
  10. 23:00Partly cloudy9°Rain chance 3%7mph
  11. Thu 5Partly cloudy9°Rain chance 4%8mph
  12. 01:00Overcast9°Rain chance 3%8mph
  13. 02:00Overcast9°Rain chance 1%8mph
  14. 03:00Overcast9°Rain chance 0%8mph
  15. 04:00Overcast9°Rain chance 0%8mph
  16. 05:00Overcast9°Rain chance 0%8mph
  17. 06:00Overcast9°Rain chance 0%7mph
  18. 07:00Overcast9°Rain chance 0%7mph
  19. 08:00Partly cloudy8°Rain chance 0%7mph
  20. 09:00Partly cloudy9°Rain chance 0%9mph
  21. 10:00Partly cloudy10°Rain chance 0%9mph
  22. 11:00Partly cloudy11°Rain chance 0%9mph
  23. 12:00Partly cloudy11°Rain chance 0%9mph
  24. 13:00Partly cloudy11°Rain chance 0%7mph
  25. 14:00Partly cloudy12°Rain chance 0%6mph
  26. 15:00Overcast11°Rain chance 0%7mph
  27. 16:00Overcast11°Rain chance 1%5mph
  28. 17:00Overcast11°Rain chance 3%7mph
  29. 18:00Overcast10°Rain chance 4%7mph
  30. 19:00Light drizzle10°Rain chance 5%7mph
  31. 20:00Light drizzle9°Rain chance 5%6mph
  32. 21:00Clear sky8°Rain chance 6%4mph
  33. 22:00Overcast9°Rain chance 7%6mph
  34. 23:00Overcast8°Rain chance 7%6mph
  35. Fri 6Mostly clear8°Rain chance 8%5mph
  36. 01:00Overcast8°Rain chance 9%6mph
  37. 02:00Overcast8°Rain chance 9%5mph
  38. 03:00Overcast8°Rain chance 10%6mph
  39. 04:00Overcast8°Rain chance 12%5mph
  40. 05:00Light drizzle8°Rain chance 14%4mph
  41. 06:00Light drizzle8°Rain chance 16%3mph
  42. 07:00Overcast8°Rain chance 17%5mph
  43. 08:00Overcast8°Rain chance 18%5mph
  44. 09:00Partly cloudy9°Rain chance 18%6mph
  45. 10:00Overcast10°Rain chance 17%4mph
  46. 11:00Overcast11°Rain chance 15%4mph
  47. 12:00Partly cloudy12°Rain chance 14%4mph
  48. 13:00Partly cloudy12°Rain chance 15%4mph

14 days

Southampton daily forecast

  1. Light drizzleToday4 Nov
    Light drizzle. Little or no rain. None of the 51 runs give 1 mm or more.
    8°10°

    Low 8°C, high 10°C, 80% of runs between 10 and 10°C.

    12mphgusts 26High confidence
  2. Light drizzleTomorrow5 Nov
    Light drizzle. 0.2 mm in about 2 h. None of the 51 runs give 1 mm or more.
    8°12°

    Low 8°C, high 12°C, 80% of runs between 10 and 11°C.

    9mphgusts 20High confidence
  3. Light drizzleFriday6 Nov
    Light drizzle. 1.1 mm in about 11 h. 20 of 51 runs give 1 mm or more.
    8°12°

    Low 8°C, high 12°C, 80% of runs between 10 and 12°C.

    6mphgusts 13Medium confidence
  4. Light drizzleSaturday7 Nov
    Light drizzle. 1.8 mm in about 9 h. 6 of 51 runs give 1 mm or more.
    6°12°

    Low 6°C, high 12°C, 80% of runs between 10 and 11°C.

    5mphgusts 10High confidence
  5. FogSunday8 Nov
    Fog. Dry. 2 of 51 runs give 1 mm or more.
    5°10°

    Low 5°C, high 10°C, 80% of runs between 10 and 12°C.

    7mphgusts 12High confidence
  6. Light drizzleMonday9 Nov
    Light drizzle. 2.1 mm in about 14 h. 9 of 51 runs give 1 mm or more.
    6°11°

    Low 6°C, high 11°C, 80% of runs between 9 and 12°C.

    10mphgusts 20High confidence
  7. Heavy drizzleTuesday10 Nov
    Heavy drizzle. 8.8 mm in about 21 h. 41 of 51 runs give 1 mm or more.
    10°12°

    Low 10°C, high 12°C, 80% of runs between 9 and 16°C.

    11mphgusts 21Low confidence
  8. Light showersWednesday11 Nov
    Light showers. 24.1 mm in about 24 h. 44 of 51 runs give 1 mm or more.
    10°11°

    Low 10°C, high 11°C, 80% of runs between 9 and 15°C.

    12mphgusts 24Low confidence
  9. Light drizzleThursday12 Nov
    Light drizzle. 1.3 mm in about 13 h. 31 of 51 runs give 1 mm or more.
    8°10°

    Low 8°C, high 10°C, 80% of runs between 8 and 14°C.

    11mphgusts 24Low confidence
  10. OvercastFriday13 Nov
    Overcast. Dry. 15 of 51 runs give 1 mm or more.
    3°9°

    Low 3°C, high 9°C, 80% of runs between 7 and 13°C.

    11mphgusts 32Medium confidence
  11. Partly cloudySaturday14 Nov
    Partly cloudy. Dry. 15 of 51 runs give 1 mm or more.
    3°8°

    Low 3°C, high 8°C, 80% of runs between 7 and 13°C.

    13mphgusts 31Medium confidence
  12. OvercastSunday15 Nov
    Overcast. Dry. 11 of 51 runs give 1 mm or more.
    2°8°

    Low 2°C, high 8°C, 80% of runs between 7 and 14°C.

    8mphgusts 21Low confidence
  13. Mostly clearMonday16 Nov
    Mostly clear. Dry. 19 of 51 runs give 1 mm or more.
    3°9°

    Low 3°C, high 9°C, 80% of runs between 7 and 14°C.

    7mphgusts 18Low confidence
  14. FogTuesday17 Nov
    Fog. Dry. 21 of 51 runs give 1 mm or more.
    0°8°

    Low 0°C, high 8°C, 80% of runs between 8 and 15°C.

    4mphgusts 11Low confidence

Low to highWhere 80% of runs put the highNormal high, 1991 to 2020

How far can you trust it?

The runs agree on the broad picture, less on the detail. 15 of 51 runs give 1 mm or more on day 10.
2°6°10°14°18°RainTodayThuFriSatSunMonTueWedThuFriSatSunMonTueWed
Most likely highMiddle 80% of runsNormal for the dateHighMediumLow confidence

Southampton: daytime highs from 51 runs of the ECMWF ensemble over 15 days. The most likely high runs from 10°C today to 11°C on Wed 18 Nov, and by then the middle 80% of runs spans 7°C to 15°C. Confidence drops to low from Tue 10 Nov.

Source: ECMWF and Open-Meteo. Updated