10-Day Weather Forecast for Saint-Louis

Six-hourly outlook through Tuesday 29 September. Updated every three hours via MET Norway.

Day
Night
02:00
Morning
08:00
Afternoon
14:00
Evening
20:00
Sunday
20 Sep
Clear skies
29°C (84°F)
0.1 mm (0 in)
Mostly sunny
29°C (84°F)
0.1 mm (0 in)
Clear skies
29°C (84°F)
0.1 mm (0 in)
Hourly ›
Monday
21 Sep
Clear skies
29°C (84°F)
0 mm (0 in)
Mostly sunny
29°C (84°F)
0 mm (0 in)
Clear skies
29°C (84°F)
0 mm (0 in)
Mostly clear
29°C (84°F)
0.1 mm (0 in)
Hourly ›
Tuesday
22 Sep
Mostly clear
29°C (84°F)
0.1 mm (0 in)
Mostly sunny
29°C (84°F)
0 mm (0 in)
Light rain showers
29°C (84°F)
0.5 mm (0.02 in)
Rain showers
29°C (84°F)
2.2 mm (0.1 in)
Hourly ›
Wednesday
23 Sep
Rain showers
29°C (84°F)
1.5 mm (0.1 in)
Light rain
27°C (81°F)
0.7 mm (0.03 in)
Mostly sunny
29°C (84°F)
0 mm (0 in)
Clear skies
29°C (84°F)
0.2 mm (0.01 in)
Hourly ›
Thursday
24 Sep
Clear skies
29°C (84°F)
0.1 mm (0 in)
Clear skies
29°C (84°F)
0 mm (0 in)
Mostly sunny
29°C (84°F)
0.1 mm (0 in)
Light rain showers
29°C (84°F)
0.7 mm (0.03 in)
Hourly ›
Friday
25 Sep
Mostly clear
29°C (84°F)
0.2 mm (0.01 in)
Rain showers
29°C (84°F)
1.3 mm (0.1 in)
Rain showers
29°C (84°F)
1.9 mm (0.1 in)
Light rain showers
29°C (84°F)
0.9 mm (0.04 in)
Hourly ›
Saturday
26 Sep
Rain showers
28°C (82°F)
1.8 mm (0.1 in)
Rain showers
28°C (82°F)
2.2 mm (0.1 in)
Light rain showers
30°C (86°F)
0.6 mm (0.02 in)
Mostly clear
29°C (84°F)
0.1 mm (0 in)
Hourly ›
Sunday
27 Sep
Clear skies
29°C (84°F)
0.1 mm (0 in)
Clear skies
29°C (84°F)
0 mm (0 in)
Mostly sunny
30°C (86°F)
0.1 mm (0 in)
Clear skies
29°C (84°F)
0 mm (0 in)
Hourly ›
Monday
28 Sep
Clear skies
29°C (84°F)
0 mm (0 in)
Clear skies
29°C (84°F)
0 mm (0 in)
Clear skies
30°C (86°F)
0 mm (0 in)
Light rain showers
29°C (84°F)
0.8 mm (0.03 in)
Hourly ›
Tuesday
29 Sep
Rain showers
28°C (82°F)
2.3 mm (0.1 in)
Light rain showers
28°C (82°F)
0.9 mm (0.04 in)
Mostly sunny
29°C (84°F)
0.5 mm (0.02 in)
Hourly ›
Data from MET Norway · Updated every three hours.

What's the weather in Saint-Louis this week?

Today's weather - Sunday 20 Sep

For the rest of Sunday the predicted weather in Saint-Louis is mostly sunny with some rain. The temperature will be around 29°C (84°F).

Tomorrow's weather - Monday 21 Sep

The forecast for Saint-Louis on Monday is clear skies with some rain. Expect highs of a warm 29°C (84°F) and lows of around 29°C (84°F).

10-Day Weather Forecast

Over the next 10 days, temperatures in Saint-Louis will be will remain fairly stable, with average daytime highs of 29°C (84°F) and nighttime lows of 28°C (82°F) over this period. Compared to September norms, this represents typical weather. The next 10 days will feature some sunshine. Rain amounts are forecast to be less than usual (relative to standard September patterns), with some rainy days. Precipitation is likely on about 4 days (Tue, Wed, Fri, Sat).

Weather Forecast FAQ for Saint-Louis

When will be the warmest day next week?

The warmest day is expected to be Sunday with a high of 30°C (86°F).

When will be the coldest day?

The coldest day is forecasted for Wednesday with a low of 27°C (81°F).

Will it rain next week in Saint-Louis?

Yes, rain is expected on 4 days , specifically on Tue, Wed, Fri, Sat.

How much rainfall is expected next week?

A total of 16 mm (0.6 in) of rain is forecasted for the 10-day period.

What will be the temperature range next week?

Temperatures will range from 27°C (81°F) to 30°C (86°F).

More about Saint-Louis

Explore the full Saint-Louis climate overview with monthly averages, or check rainfall data and temperature by month.

Saint-Louis weather by month

Browse monthly averages for Saint-Louis: climate by month with temperature, rainfall and sunshine.

Travel inspiration

Need travel inspiration? Check out our bucket list articles and be inspired.