St Lucia, Saint Lucia: Weather Forecast

The warmest day over the next 25 days in St Lucia is forecast to be 26th August at 90°F (32°C) and the warmest night on 17th August at 79°F (26°C). The average temperature over the next 25 days is forecast to be 86°F (30°C) . The average for August is 83°F (28°C) in St Lucia.

  • Sun 12 Aug
  • Mon 13 Aug
  • Tue 14 Aug
  • Wed 15 Aug
  • Thu 16 Aug
  • Fri 17 Aug Partly Sunny w/ Showers 86°F (30°C)
    E 12mph
    (19kmh)
    Night Rain 79°F
    (26°C)
    3 hour forecast
  • Sat 18 Aug Partly Sunny w/ Showers 84°F (29°C)
    ENE 13mph
    (21kmh)
    Night Partly Sunny 79°F
    (26°C)
    3 hour forecast
  • Sun 19 Aug Partly Sunny w/ Showers 86°F (30°C)
    ESE 12mph
    (19kmh)
    Night Partly Sunny 79°F
    (26°C)
    3 hour forecast
  • Mon 20 Aug Partly Sunny w/ Showers 86°F (30°C)
    E 12mph
    (19kmh)
    Night Mostly Cloudy 79°F
    (26°C)
    3 hour forecast
  • Tue 21 Aug Intermittent Clouds 86°F (30°C)
    E 14mph
    (23kmh)
    Night Partly Sunny 79°F
    (26°C)
    3 hour forecast
  • Wed 22 Aug Intermittent Clouds 88°F (31°C)
    E 14mph
    (22kmh)
    Night Partly Sunny 79°F
    (26°C)
    3 hour forecast
  • Thu 23 Aug Partly Sunny w/ Showers 88°F (31°C)
    E 13mph
    (21kmh)
    Night Mostly Cloudy 77°F
    (25°C)
    3 hour forecast
  • Fri 24 Aug Partly Sunny w/ Showers 88°F (31°C)
    E 13mph
    (21kmh)
    Night Partly Cloudy 79°F
    (26°C)
    3 hour forecast
  • Sat 25 Aug Showers 88°F (31°C)
    E 16mph
    (25kmh)
    Night Cloudy 75°F
    (24°C)
    3 hour forecast
  • Sun 26 Aug Partly Sunny 90°F (32°C)
    Night 73°F
    (23°C)
  • Mon 27 Aug Intermittent Clouds 88°F (31°C)
    Night 75°F
    (24°C)
  • Tue 28 Aug Intermittent Clouds 88°F (31°C)
    Night 77°F
    (25°C)
  • Wed 29 Aug Partly Sunny w/ Showers 88°F (31°C)
    Night 73°F
    (23°C)
  • Thu 30 Aug Intermittent Clouds 88°F (31°C)
    Night 75°F
    (24°C)
  • Fri 31 Aug Partly Sunny 86°F (30°C)
    Night 75°F
    (24°C)
  • Sat 1 Sep Partly Sunny 86°F (30°C)
    Night 75°F
    (24°C)
  • Sun 2 Sep Partly Sunny 86°F (30°C)
    Night 75°F
    (24°C)
  • Mon 3 Sep Mostly Cloudy 86°F (30°C)
    Night 75°F
    (24°C)
  • Tue 4 Sep Mostly Cloudy 86°F (30°C)
    Night 75°F
    (24°C)
  • Wed 5 Sep Mostly Sunny 88°F (31°C)
    Night 75°F
    (24°C)
  • Thu 6 Sep Partly Sunny 86°F (30°C)
    Night 75°F
    (24°C)
  • Fri 7 Sep Mostly Sunny 86°F (30°C)
    Night 75°F
    (24°C)
  • Sat 8 Sep Partly Sunny 88°F (31°C)
    Night 75°F
    (24°C)
  • Sun 9 Sep Partly Sunny 86°F (30°C)
    Night 75°F
    (24°C)

Thu 16th Aug : St Lucia Hourly Forecast

  • 0:00
  • 3:00
  • 6:00
  • 9:00
  • 12:00
  • 15:00 86°F
    (30°C)
  • 18:00 82°F
    (28°C)
  • 21:00 82°F
    (28°C)

Fri 17th Aug : St Lucia Hourly Forecast

  • 0:00 81°F
    (27°C)
  • 3:00 81°F
    (27°C)
  • 6:00 81°F
    (27°C)
  • 9:00 82°F
    (28°C)
  • 12:00 84°F
    (29°C)
  • 15:00 84°F
    (29°C)
  • 18:00 81°F
    (27°C)
  • 21:00 81°F
    (27°C)

Sat 18th Aug : St Lucia Hourly Forecast

  • 0:00 81°F
    (27°C)
  • 3:00 81°F
    (27°C)
  • 6:00 81°F
    (27°C)
  • 9:00 82°F
    (28°C)
  • 12:00 82°F
    (28°C)
  • 15:00 82°F
    (28°C)
  • 18:00 81°F
    (27°C)
  • 21:00 81°F
    (27°C)

Sun 19th Aug : St Lucia Hourly Forecast

  • 0:00 79°F
    (26°C)
  • 3:00 79°F
    (26°C)
  • 6:00 79°F
    (26°C)
  • 9:00 82°F
    (28°C)
  • 12:00 86°F
    (30°C)
  • 15:00 84°F
    (29°C)
  • 18:00 82°F
    (28°C)
  • 21:00 81°F
    (27°C)

Mon 20th Aug : St Lucia Hourly Forecast

  • 0:00 81°F
    (27°C)
  • 3:00 81°F
    (27°C)
  • 6:00 79°F
    (26°C)
  • 9:00 82°F
    (28°C)
  • 12:00 84°F
    (29°C)
  • 15:00 84°F
    (29°C)
  • 18:00 82°F
    (28°C)
  • 21:00 81°F
    (27°C)

Tue 21st Aug : St Lucia Hourly Forecast

  • 0:00 81°F
    (27°C)
  • 3:00 79°F
    (26°C)
  • 6:00 81°F
    (27°C)
  • 9:00 82°F
    (28°C)
  • 12:00 86°F
    (30°C)
  • 15:00 82°F
    (28°C)
  • 18:00 82°F
    (28°C)
  • 21:00 82°F
    (28°C)

Wed 22nd Aug : St Lucia Hourly Forecast

  • 0:00 81°F
    (27°C)
  • 3:00 81°F
    (27°C)
  • 6:00 81°F
    (27°C)
  • 9:00 82°F
    (28°C)
  • 12:00 84°F
    (29°C)
  • 15:00 88°F
    (31°C)
  • 18:00 86°F
    (30°C)
  • 21:00 82°F
    (28°C)

Thu 23rd Aug : St Lucia Hourly Forecast

  • 0:00 81°F
    (27°C)
  • 3:00 79°F
    (26°C)
  • 6:00 79°F
    (26°C)
  • 9:00 81°F
    (27°C)
  • 12:00 84°F
    (29°C)
  • 15:00 88°F
    (31°C)
  • 18:00 86°F
    (30°C)
  • 21:00 82°F
    (28°C)

Fri 24th Aug : St Lucia Hourly Forecast

  • 0:00 81°F
    (27°C)
  • 3:00 79°F
    (26°C)
  • 6:00 77°F
    (25°C)
  • 9:00 81°F
    (27°C)
  • 12:00 84°F
    (29°C)
  • 15:00 88°F
    (31°C)
  • 18:00 86°F
    (30°C)
  • 21:00 82°F
    (28°C)

Sat 25th Aug : St Lucia Hourly Forecast

  • 0:00 81°F
    (27°C)
  • 3:00 79°F
    (26°C)
  • 6:00 79°F
    (26°C)
  • 9:00 81°F
    (27°C)
  • 12:00 84°F
    (29°C)
  • 15:00 88°F
    (31°C)
  • 18:00 86°F
    (30°C)
  • 21:00 82°F
    (28°C)

St Lucia Hourly Weather Forecast

  • Thu 16 Aug
  • 15:00 86°F (30°C)
  • 18:00 82°F (28°C)
  • 21:00 82°F (28°C)
  • Fri 17 Aug
  • 0:00 81°F (27°C)
  • 3:00 81°F (27°C)
  • 6:00 81°F (27°C)
  • 9:00 82°F (28°C)
  • 12:00 84°F (29°C)
  • 15:00 84°F (29°C)
  • 18:00 81°F (27°C)
  • 21:00 81°F (27°C)
  • Sat 18 Aug
  • 0:00 81°F (27°C)
  • 3:00 81°F (27°C)
  • 6:00 81°F (27°C)
  • 9:00 82°F (28°C)
  • 12:00 82°F (28°C)
  • 15:00 82°F (28°C)
  • 18:00 81°F (27°C)
  • 21:00 81°F (27°C)
  • Sun 19 Aug
  • 0:00 79°F (26°C)
  • 3:00 79°F (26°C)
  • 6:00 79°F (26°C)
  • 9:00 82°F (28°C)
  • 12:00 86°F (30°C)
  • 15:00 84°F (29°C)
  • 18:00 82°F (28°C)
  • 21:00 81°F (27°C)
  • Mon 20 Aug
  • 0:00 81°F (27°C)
  • 3:00 81°F (27°C)
  • 6:00 79°F (26°C)
  • 9:00 82°F (28°C)
  • 12:00 84°F (29°C)
  • 15:00 84°F (29°C)
  • 18:00 82°F (28°C)
  • 21:00 81°F (27°C)
  • Tue 21 Aug
  • 0:00 81°F (27°C)
  • 3:00 79°F (26°C)
  • 6:00 81°F (27°C)
  • 9:00 82°F (28°C)
  • 12:00 86°F (30°C)
  • 15:00 82°F (28°C)
  • 18:00 82°F (28°C)
  • 21:00 82°F (28°C)
  • Wed 22 Aug
  • 0:00 81°F (27°C)
  • 3:00 81°F (27°C)
  • 6:00 81°F (27°C)
  • 9:00 82°F (28°C)
  • 12:00 84°F (29°C)
  • 15:00 88°F (31°C)
  • 18:00 86°F (30°C)
  • 21:00 82°F (28°C)
  • Thu 23 Aug
  • 0:00 81°F (27°C)
  • 3:00 79°F (26°C)
  • 6:00 79°F (26°C)
  • 9:00 81°F (27°C)
  • 12:00 84°F (29°C)
  • 15:00 88°F (31°C)
  • 18:00 86°F (30°C)
  • 21:00 82°F (28°C)
  • Fri 24 Aug
  • 0:00 81°F (27°C)
  • 3:00 79°F (26°C)
  • 6:00 77°F (25°C)
  • 9:00 81°F (27°C)
  • 12:00 84°F (29°C)
  • 15:00 88°F (31°C)
  • 18:00 86°F (30°C)
  • 21:00 82°F (28°C)
  • Sat 25 Aug
  • 0:00 81°F (27°C)
  • 3:00 79°F (26°C)
  • 6:00 79°F (26°C)
  • 9:00 81°F (27°C)
  • 12:00 84°F (29°C)
  • 15:00 88°F (31°C)
  • 18:00 86°F (30°C)
  • 21:00 82°F (28°C)
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