St Lucia Weather Forecast, Saint Lucia

The warmest day over the next 25 days weather in St Lucia is forecast to be Tuesday 21st September 2021 at 32°C (90°F) and the warmest night on Saturday 25th September 2021 at 27°C (81°F). The average temperature over the next 25 days in St Lucia from this forecast is 31°C (88°F) . The average for September is 28°C (82°F).

  • Tue 21 Sep Partly Sunny w/ Showers 32°C (90°F)
    E 11mph
    (18kmh)
    Night Mostly Sunny 26°C
    (79°F)
  • Wed 22 Sep Partly Sunny w/ Showers 31°C (88°F)
    E 12mph
    (19kmh)
    Night Mostly Clear 26°C
    (79°F)
  • Thu 23 Sep Mostly Sunny 32°C (90°F)
    E 11mph
    (18kmh)
    Night Mostly Sunny 26°C
    (79°F)
  • Fri 24 Sep Partly Sunny w/ Showers 32°C (90°F)
    E 11mph
    (18kmh)
    Night Partly Sunny 26°C
    (79°F)
  • Sat 25 Sep Mostly Sunny 32°C (90°F)
    E 11mph
    (18kmh)
    Night Mostly Sunny 27°C
    (81°F)
  • Sun 26 Sep Partly Sunny 32°C (90°F)
    E 12mph
    (19kmh)
    Night Partly Sunny 26°C
    (79°F)
  • Mon 27 Sep Partly Sunny 32°C (90°F)
    E 10mph
    (16kmh)
    Night Mostly Sunny 25°C
    (77°F)
  • Tue 28 Sep Partly Sunny 31°C (88°F)
    ENE 7mph
    (11kmh)
    Night Clear 25°C
    (77°F)
  • Wed 29 Sep Partly Sunny 32°C (90°F)
    ESE 12mph
    (20kmh)
    Night Clear 26°C
    (79°F)
  • Thu 30 Sep Partly Sunny w/ Showers 32°C (90°F)
    E 12mph
    (20kmh)
    Night Partly Sunny 25°C
    (77°F)
  • Fri 1 Oct Partly Sunny w/ Showers 31°C (88°F)
    ENE 12mph
    (19kmh)
    Night Partly Cloudy 25°C
    (77°F)
  • Sat 2 Oct Partly Sunny 31°C (88°F)
    Night 25°C
    (77°F)
  • Sun 3 Oct Partly Sunny w/ Showers 32°C (90°F)
    Night 25°C
    (77°F)
  • Mon 4 Oct Mostly Cloudy w/ Thunder Storms 30°C (86°F)
    Night 23°C
    (73°F)
  • Tue 5 Oct Thunder Storms 30°C (86°F)
    Night 23°C
    (73°F)
  • Wed 6 Oct Intermittent Clouds 30°C (86°F)
    Night 23°C
    (73°F)
  • Thu 7 Oct Partly Sunny w/ Thunder Storms 30°C (86°F)
    Night 23°C
    (73°F)
  • Fri 8 Oct Partly Sunny 30°C (86°F)
    Night 24°C
    (75°F)
  • Sat 9 Oct Mostly Sunny 31°C (88°F)
    Night 24°C
    (75°F)
  • Sun 10 Oct Mostly Sunny 30°C (86°F)
    Night 23°C
    (73°F)
  • Mon 11 Oct Partly Sunny 30°C (86°F)
    Night 24°C
    (75°F)
  • Tue 12 Oct Thunder Storms 30°C (86°F)
    Night 23°C
    (73°F)
  • Wed 13 Oct Thunder Storms 29°C (84°F)
    Night 24°C
    (75°F)
  • Thu 14 Oct Showers 30°C (86°F)
    Night 24°C
    (75°F)
  • Fri 15 Oct Intermittent Clouds 29°C (84°F)
    Night 24°C
    (75°F)

St Lucia Hourly Weather Forecast

  • Tue 21 Sep
  • 12:00 32°C (90°F)
  • 15:00 31°C (88°F)
  • 18:00 29°C (84°F)
  • 21:00 28°C (82°F)
  • Wed 22 Sep
  • 0:00 28°C (82°F)
  • 3:00 27°C (81°F)
  • 6:00 27°C (81°F)
  • 9:00 29°C (84°F)
  • 12:00 31°C (88°F)
  • 15:00 30°C (86°F)
  • 18:00 29°C (84°F)
  • 21:00 28°C (82°F)
  • Thu 23 Sep
  • 0:00 28°C (82°F)
  • 3:00 27°C (81°F)
  • 6:00 27°C (81°F)
  • 9:00 29°C (84°F)
  • 12:00 31°C (88°F)
  • 15:00 30°C (86°F)
  • 18:00 29°C (84°F)
  • 21:00 28°C (82°F)
  • Fri 24 Sep
  • 0:00 27°C (81°F)
  • 3:00 27°C (81°F)
  • 6:00 27°C (81°F)
  • 9:00 29°C (84°F)
  • 12:00 31°C (88°F)
  • 15:00 31°C (88°F)
  • 18:00 29°C (84°F)
  • 21:00 28°C (82°F)
  • Sat 25 Sep
  • 0:00 27°C (81°F)
  • 3:00 27°C (81°F)
  • 6:00 27°C (81°F)
  • 9:00 30°C (86°F)
  • 12:00 32°C (90°F)
  • 15:00 31°C (88°F)
  • 18:00 29°C (84°F)
  • 21:00 28°C (82°F)
  • Sun 26 Sep
  • 0:00 28°C (82°F)
  • 3:00 27°C (81°F)
  • 6:00 27°C (81°F)
  • 9:00 30°C (86°F)
  • 12:00 31°C (88°F)
  • 15:00 31°C (88°F)
  • 18:00 30°C (86°F)
  • 21:00 29°C (84°F)
  • Mon 27 Sep
  • 0:00 28°C (82°F)
  • 3:00 26°C (79°F)
  • 6:00 28°C (82°F)
  • 9:00 29°C (84°F)
  • 12:00 32°C (90°F)
  • 15:00 30°C (86°F)
  • 18:00 29°C (84°F)
  • 21:00 27°C (81°F)
  • Tue 28 Sep
  • 0:00 28°C (82°F)
  • 3:00 28°C (82°F)
  • 6:00 31°C (88°F)
  • 9:00 30°C (86°F)
  • 12:00 31°C (88°F)
  • 15:00 32°C (90°F)
  • 18:00 31°C (88°F)
  • 21:00 29°C (84°F)
  • Wed 29 Sep
  • 0:00 27°C (81°F)
  • 3:00 26°C (79°F)
  • 6:00 26°C (79°F)
  • 9:00 27°C (81°F)
  • 12:00 30°C (86°F)
  • 15:00 31°C (88°F)
  • 18:00 31°C (88°F)
  • 21:00 29°C (84°F)
  • Thu 30 Sep
  • 0:00 27°C (81°F)
  • 3:00 26°C (79°F)
  • 6:00 25°C (77°F)
  • 9:00 27°C (81°F)
  • 12:00 30°C (86°F)
  • 15:00 32°C (90°F)
  • 18:00 31°C (88°F)
  • 21:00 29°C (84°F)
  • Fri 1 Oct
  • 0:00 27°C (81°F)
  • 3:00 26°C (79°F)
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