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Wind direction and wind speed
Precipitation amount
Sunshine hours
Predictability shows if the forecast is reliable , a bit uncertain , or is likely to change .
Mostly clear with a chance of local thunderstorms
Clear and few clouds
76 °F
71 °F
9 mph
0-0.2"
9 h
Icon
Light rain, thunderstorms likely
Clear, cloudless sky
Light rain, thunderstorms likely
Clear with few low clouds
Light rain, thunderstorms likely
Clear, cloudless sky
Clear with few low clouds
Clear with few low clouds
Temperature (°F)
71°
71°
71°
71°
73°
73°
76°
76°
76°
76°
75°
75°
74°
74°
73°
73°
Temperature felt (°F)
72°
73°
75°
79°
79°
79°
77°
77°
Wind direction
SW
SW
SSW
S
SSE
SSE
SSE
S
Wind speed (mph)
SW
7-11
7-11
SW
6-10
6-10
SSW
9-13
9-13
S
9-16
9-16
SSE
7-12
7-12
SSE
5-9
5-9
SSE
5-6
5-6
S
4-6
4-6
Precipitation (in/3h)
< 0.04 in
60%
< 0.04
-
20%
-
< 0.04 in
55%
< 0.04
-
55%
-
0.05 in
55%
0.05
-
20%
-
-
0%
-
-
0%
-
Precipitation probability
60%
20%
55%
55%
55%
20%
0%
0%
Precipitation hourly

00:00 to 01:00:
60% chance of precipitation in the area.
0.02″ are predicted by our local models.

01:00 to 02:00:
20% chance of precipitation in the area.
0″ are predicted by our local models.

02:00 to 03:00:
20% chance of precipitation in the area.
0″ are predicted by our local models.

03:00 to 04:00:
20% chance of precipitation in the area.
0″ are predicted by our local models.

04:00 to 05:00:
20% chance of precipitation in the area.
0″ are predicted by our local models.

05:00 to 06:00:
20% chance of precipitation in the area.
0″ are predicted by our local models.

06:00 to 07:00:
55% chance of precipitation in the area.
0.01″ are predicted by our local models.

07:00 to 08:00:
20% chance of precipitation in the area.
0″ are predicted by our local models.

08:00 to 09:00:
20% chance of precipitation in the area.
0″ are predicted by our local models.

09:00 to 10:00:
50% chance of precipitation in the area.
0″ are predicted by our local models.

10:00 to 11:00:
55% chance of precipitation in the area.
0″ are predicted by our local models.

11:00 to 12:00:
20% chance of precipitation in the area.
0″ are predicted by our local models.

12:00 to 13:00:
20% chance of precipitation in the area.
0″ are predicted by our local models.

13:00 to 14:00:
55% chance of precipitation in the area.
0.05″ are predicted by our local models.

14:00 to 15:00:
20% chance of precipitation in the area.
0″ are predicted by our local models.

15:00 to 16:00:
20% chance of precipitation in the area.
0″ are predicted by our local models.

16:00 to 17:00:
10% chance of precipitation in the area.
0″ are predicted by our local models.

17:00 to 18:00:
10% chance of precipitation in the area.
0″ are predicted by our local models.

18:00 to 19:00:
0% chance of precipitation in the area.
0″ are predicted by our local models.

19:00 to 20:00:
0% chance of precipitation in the area.
0″ are predicted by our local models.

20:00 to 21:00:
0% chance of precipitation in the area.
0″ are predicted by our local models.

21:00 to 22:00:
0% chance of precipitation in the area.
0″ are predicted by our local models.

22:00 to 23:00:
0% chance of precipitation in the area.
0″ are predicted by our local models.

23:00 to 00:00:
0% chance of precipitation in the area.
0″ are predicted by our local models.

rainSPOT Precipitation distribution within 20 km
1h view
Hourly view
The weather forecast has medium predictability. Compare different forecasts with MultiModel.

Weather report for Saint Lucia

Overnight into Sunday there is a chance of thunderstorms and local showers. In the morning the weather will clear up until only a few clouds remain. For the afternoon clear skies prevail. It is a sunny day. The chance of precipitation is moderate or near 50%. Temperature highs are likely to reach 76 °F. Overnight into Sunday blows a light breeze (4 to 8 mph). At daytime a gentle breeze is expected (8 to 12 mph). Winds blowing overnight from Southwest and by day from South. The weather forecast for Saint Lucia for Sunday can be accurate in parts but deviations are expected. Check again for latest updates.

sun-icon
UV 4
▲ 06:13
▼ 17:22
New moon (355°)
▲ 05:37
▼ 16:56

Pressure: 1020 hPa

Timezone: SAST (UTC +02:00h)

Showers, thunderstorms likely
Cloudy with thunderstorms and heavy showers
76 °F
71 °F
7 mph
0-0.4"
2 h
Showers, thunderstorms likely
Partly cloudy with a chance of local thunderstorms
77 °F
73 °F
6 mph
>0.8"
3 h
Showers, thunderstorms likely
Partly cloudy
77 °F
72 °F
13 mph
0-0.1"
4 h
Mostly cloudy with thunderstorms and showers
Cloudy with thunderstorms and heavy showers
77 °F
72 °F
11 mph
0-0.1"
1 h
Mostly cloudy with thunderstorms and showers
Mixed with showers
71 °F
64 °F
12 mph
>0.8"
2 h
Mixed with showers
Mostly cloudy with rain
66 °F
61 °F
9 mph
0.4-0.8"
6 h
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Weather radar, South Africa

Drizzle
Light
Moderate
Heavy
Very Heavy
Hail

The location marker is placed on Saint Lucia. Orange crosses indicate lightning. Data provided by nowcast.de (available in USA, Europe, Australia). Drizzle or light snow fall might be invisible for the radar. Precipitation intensity is colour coded, ranging from turquoise to red.

Hourly weather forecast for Saint Lucia

Our 5-day meteogram for Saint Lucia offers all weather information in 3 simple graphs: [More]
  • Temperature chart with weather pictograms. The yellow background indicates daylight.
  • Clouds in different altitudes: from few clouds (light grey) to overcast (dark grey). Dark blue bars show hourly precipitation and light blue showers. An asterisk indicates snow fall.
  • Forecasts for wind speeds are blue and for gusts are green. The arrowheads point in the same direction as the wind.

Live satellite map, South Africa

The location marker is placed on Saint Lucia. [More]

The real-time satellite image combines visible light during daytime with infrared radiation during nighttime. At night, the image is not dark as infrared radiation can detect temperature differences. Unfortunately, low clouds and fog are difficult to distinguish from ground temperatures and thus can be almost invisible during the night. Meteosat satellite images for Europe are updated in real-time every 5 minutes. GOES-16/GOES-17 (North & South America) and Himawari (Asia) images update every 10 minutes.

Precipitation is estimated from radar and satellites. Precipitation estimates from satellites are less accurate at night than during daytime.

© 2025 meteoblue, NOAA Satellites GOES-16 and EUMETSAT. Lightning data provided by nowcast.

More weather data

Wind Map

Wind Map

 Meteograms

Meteograms

 Where to go

where2go

 MultiModel

MultiModel
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