current weather for Saint-Louis (French Guiana)
Saint-Louis is located near Albina at 2mi↑, Saint-Laurent-du-Maroni at 2mi↑, Mana at 22mi↑, Moengo at 26mi↑, Apatou at 30mi↑,
Elevation : 26ft
currently : 81°F broken clouds at Saint-Louis
The current temperature is 81°F, the felt temperature is 84°F.
Wind direction from North East with a speed of 7mph with gusts at 24mph.
The air is very humid : relative air humidity is 74 %.
Pressure is 30inHg : low-pressure regime, a harbinger of gray and even rainy weather.
weather last updated 6070 minutes
Sun rises in 7h00 and the sun is setting in 17h59. The duration of the night is 13h01.
broken clouds at Saint-Louis
aerial view of Saint-Louis
Coming to Saint-Louis
Hotels : book on Hotels.com Booking Expedia
Taxi : book on Taxi Booking
Rent a car : book on Rentalcars
By train : book on Trip.com
By plane :
- Saint Laurent de Maroni airport at 1mi : book on Trip.com
- Albina airport at 3mi : book on Trip.com
- Moengo Airstrip airport at 26mi : book on Trip.com
Weather forecast for Saint-Louis (French Guiana)
Tuesday, October 14, 2025
Sky will be covered with cloud all the night and the day will be cloudy from morning to evening.
the temperature will range from 81°F to 81°F
wind speed up to 23mph
23h
81°F
Broken clouds
The air is very humid : relative air humidity is 74 %.
pressure is 30inHg
Wind direction from East 6mph with gusts at 23mph
Wednesday, October 15, 2025
Sky will be covered by cloud a large part of the night and the day will be cloudy from morning to evening.
the temperature will range from 72°F to 97°F
wind speed up to 24mph
high heat alert with 97°F at Saint-Louis
2h
79°F
Scattered clouds
The air is extremely humid : relative air humidity is 81 %.
pressure is 30inHg
Wind direction from East 5mph with gusts at 24mph
5h
72°F
Sky clear
The air is almost saturated with water : relative air humidity is 99 %.
pressure is 30inHg
Wind direction from South East 3mph with gusts at 17mph
8h
71°F
Scattered clouds
The air is saturated with water : relative air humidity is 100 %.
pressure is 30inHg
Wind direction from South East 3mph with gusts at 19mph
11h
84°F
Scattered clouds
The air is very humid : relative air humidity is 66 %.
pressure is 30inHg
Wind direction from East 7mph with gusts at 14mph
14h
97°F
Scattered clouds
The air is a little humid : relative air humidity is 36 %.
pressure is 30inHg
Wind direction from East 6mph with gusts at 10mph
17h
94°F
Scattered clouds
The air is moderately humid : relative air humidity is 44 %.
pressure is 30inHg
Wind direction from North East 9mph with gusts at 12mph
20h
83°F
Scattered clouds
The air is very humid : relative air humidity is 71 %.
pressure is 30inHg
Wind direction from North East 8mph with gusts at 22mph
23h
79°F
Scattered clouds
The air is extremely humid : relative air humidity is 81 %.
pressure is 30inHg
Wind direction from East 5mph with gusts at 21mph
Thursday, October 16, 2025
Sky will be covered with cloud all the night and the day will be cloudy from morning to evening. 0in rain in 24h.
the temperature will range from 72°F to 95°F
wind speed up to 24mph
high heat alert with 95°F at Saint-Louis
2h
75°F
Broken clouds
The air is almost saturated with water : relative air humidity is 93 %.
pressure is 30inHg
Wind direction from East 2mph with gusts at 5mph
5h
73°F
Broken clouds
The air is almost saturated with water : relative air humidity is 96 %.
pressure is 30inHg
Wind direction from East 3mph with gusts at 11mph
8h
72°F
Light rain
0.1in of rain
The air is saturated with water : relative air humidity is 100 %.
pressure is 30inHg
Wind direction from South East 3mph with gusts at 16mph
11h
79°F
Light rain
0.1in of rain
The air is extremely humid : relative air humidity is 85 %.
pressure is 30inHg
Wind direction from East 4mph with gusts at 15mph
14h
95°F
Overcast
The air is a little humid : relative air humidity is 39 %.
pressure is 30inHg
Wind direction from East 4mph with gusts at 8mph
17h
91°F
Overcast
The air is humid : relative air humidity is 51 %.
pressure is 30inHg
Wind direction from North East 9mph with gusts at 11mph
20h
82°F
Overcast
The air is very humid : relative air humidity is 74 %.
pressure is 30inHg
Wind direction from North East 8mph with gusts at 22mph
23h
79°F
Overcast
The air is extremely humid : relative air humidity is 81 %.
pressure is 30inHg
Wind direction from East 6mph with gusts at 23mph
Friday, October 17, 2025
Sky will be covered with cloud all the night and the day will be cloudy from morning to evening.
the temperature will range from 73°F to 97°F
wind speed up to 24mph
high heat alert with 97°F at Saint-Louis
2h
79°F
Broken clouds
The air is extremely humid : relative air humidity is 83 %.
pressure is 30inHg
Wind direction from East 4mph with gusts at 19mph
5h
77°F
Overcast
The air is extremely humid : relative air humidity is 89 %.
pressure is 30inHg
Wind direction from South East 2mph with gusts at 10mph
8h
73°F
Overcast
The air is almost saturated with water : relative air humidity is 99 %.
pressure is 30inHg
Wind direction from South East 2mph with gusts at 7mph
11h
83°F
Broken clouds
The air is very humid : relative air humidity is 70 %.
pressure is 30inHg
Wind direction from East 5mph with gusts at 12mph
14h
96°F
Scattered clouds
The air is a little humid : relative air humidity is 33 %.
pressure is 30inHg
Wind direction from North East 6mph with gusts at 10mph
17h
94°F
Broken clouds
The air is moderately humid : relative air humidity is 43 %.
pressure is 30inHg
Wind direction from North East 10mph with gusts at 10mph
20h
82°F
Broken clouds
The air is very humid : relative air humidity is 70 %.
pressure is 30inHg
Wind direction from North East 8mph with gusts at 23mph
23h
80°F
Overcast
The air is extremely humid : relative air humidity is 82 %.
pressure is 30inHg
Wind direction from East 7mph with gusts at 24mph
Saturday, October 18, 2025
Sky will be covered with cloud all the night and the day will be cloudy from morning to evening.
the temperature will range from 73°F to 97°F
wind speed up to 24mph
high heat alert with 97°F at Saint-Louis
2h
79°F
Overcast
The air is extremely humid : relative air humidity is 85 %.
pressure is 30inHg
Wind direction from East 5mph with gusts at 21mph
5h
76°F
Overcast
The air is almost saturated with water : relative air humidity is 92 %.
pressure is 30inHg
Wind direction from East 4mph with gusts at 22mph
8h
73°F
Overcast
The air is almost saturated with water : relative air humidity is 99 %.
pressure is 30inHg
Wind direction from South East 3mph with gusts at 12mph
11h
86°F
Broken clouds
The air is very humid : relative air humidity is 64 %.
pressure is 30inHg
Wind direction from East 7mph with gusts at 15mph
14h
96°F
Scattered clouds
The air is a little humid : relative air humidity is 37 %.
pressure is 30inHg
Wind direction from East 8mph with gusts at 12mph
17h
93°F
Broken clouds
The air is moderately humid : relative air humidity is 43 %.
pressure is 30inHg
Wind direction from North East 10mph with gusts at 15mph
20h
83°F
Overcast
The air is very humid : relative air humidity is 68 %.
pressure is 30inHg
Wind direction from East 5mph with gusts at 19mph
23h
79°F
Overcast
The air is extremely humid : relative air humidity is 82 %.
pressure is 30inHg
Wind direction from East 7mph with gusts at 24mph
Today Sunday, October 19, 2025
Sky will be covered with cloud all the night and the day will be cloudy from morning to evening.
the temperature will range from 75°F to 95°F
wind speed up to 22mph
high heat alert with 95°F at Saint-Louis
2h
79°F
Broken clouds
The air is extremely humid : relative air humidity is 82 %.
pressure is 30inHg
Wind direction from East 6mph with gusts at 22mph
5h
78°F
Overcast
The air is extremely humid : relative air humidity is 85 %.
pressure is 30inHg
Wind direction from East 5mph with gusts at 21mph
8h
74°F
Light rain
0in of rain
The air is almost saturated with water : relative air humidity is 99 %.
pressure is 30inHg
Wind direction from East 2mph with gusts at 15mph
11h
85°F
Light rain
0in of rain
The air is very humid : relative air humidity is 67 %.
pressure is 30inHg
Wind direction from East 7mph with gusts at 14mph
14h
95°F
Broken clouds
The air is moderately humid : relative air humidity is 42 %.
pressure is 30inHg
Wind direction from North East 8mph with gusts at 10mph
17h
92°F
Broken clouds
The air is moderately humid : relative air humidity is 46 %.
pressure is 30inHg
Wind direction from North East 10mph with gusts at 12mph
20h
83°F
Scattered clouds
The air is very humid : relative air humidity is 68 %.
pressure is 30inHg
Wind direction from North East 7mph with gusts at 21mph
Weather observation and forecast provided by OpenWeatherMap under CC BY-SA 4.0 license amended by aviation weather data.
near
- Hotels in Saint-Louis
- Renaissance Philadelphia Downtown Hotel (Philadelphia) at 2719mi↑
- MoMA (New York) at 2732mi↑
- Guggenheim Museum Bilbao (Bilbao) at 4051mi↑
- Hotel NH Collection San Sebastián Aránzazu (San Sebastián) at 4095mi↑
- Sercotel Codina (San Sebastian) at 4095mi↑
- Eureka! Zientzia Museoa (San Sebastiàn) at 4096mi↑
- Aquarium de Donostia-San Sebastián (San Sebastian) at 4096mi↑
- for Saint Laurent de Maroni airport at 1mi↑
- for Terre Rouge airport at 2mi↑
- for Terre Rouge airport at 2mi↑
Weather news
Saturday, May 8, 2021
News
Weather alert for thunderstorms and strong winds in the southwest
Météo-France has placed the southwest on orange alert for strong winds and thunderstorms. The winds have already begun to gust early this afternoon. But the worst is yet to come.
Tuesday, October 20, 2020
News
Alerte orange sur les Hautes-Pyrénées, la tempête Barbara arrive
Le vent a commencé à souffler sur la façade ouest avec des vents à près de 200 km/h. Ce n'est que le début et Météo France a émis un bulletin d'alerte orange pour vent violent sur les…
Monday, October 19, 2020
News
La tempête Barbara souffle à plus de 150 km/h sur les Hautes-Pyrénées
Le vent a commencé à souffler sur la façade ouest avec des vents à près de 200 km/h. Ce n'est que le début et Météo France a émis un bulletin d'alerte orange pour vent violent sur les…
Sunday, May 10, 2020
News
Landes goes on red alert, Hautes-Pyrénées remains on orange alert
The heavy rains that began yesterday across the southwest will continue today with a red alert bulletin for the Landes and an orange alert for the departments ranging from Charentes-Maritimes to the…