St. Louis, MO - Detailed long-term weather forecast - Extended 10-day weather report

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Tomorrow

Long-term

Climate J F M A M J J A September O N D Year

Long-term weather forecast
Graphs - temperature, wind, precip. probability
Weather forecast for your location

Tuesday17.Sep

min.
20°C

Partly Cloudy

Wind: 14 km/h E
Humidity: 76%
UV index: 0

Precip. probability: 10%
Precipitation: 0 mm
06:44 19:05 CDT

Wednesday18.Sep

32°C
19°C

Generally sunny despite a few afternoon clouds. High 32C. Winds ESE at 10 to 15 km/h.

Mostly Sunny

Wind: 10 km/h ESE
Humidity: 62%
UV index: 7

Precip. probability: 10%
Precipitation: 0 mm
06:45 19:04 CDT

Thursday19.Sep

32°C
21°C

Plentiful sunshine. High 32C. Winds SE at 10 to 15 km/h.

Mostly Sunny

Wind: 10 km/h SE
Humidity: 60%
UV index: 7

Precip. probability: 10%
Precipitation: 0 mm
06:46 19:02 CDT

Friday20.Sep

30°C
21°C

Mostly sunny in the morning then increasing clouds with some scattered thunderstorms later in the day. High near 30C. Winds S at 15 to 25 km/h. Chance of rain 40%.

PM Thunderstorms

Wind: 18 km/h S
Humidity: 66%
UV index: 7

Precip. probability: 40%
Precipitation: 1 mm
06:47 19:01 CDT

Saturday21.Sep

28°C
22°C

Scattered Thunderstorms

Wind: 23 km/h S
Humidity: 67%
UV index: 4

Precip. probability: 40%
Precipitation: 4 mm
06:47 18:59 CDT

Sunday22.Sep

26°C
18°C

Scattered Thunderstorms

Wind: 19 km/h SSW
Humidity: 79%
UV index: 4

Precip. probability: 50%
Precipitation: 15 mm
06:48 18:57 CDT

Monday23.Sep

27°C
18°C

Rain showers early with some sunshine later in the day. High 27C. Winds SW at 10 to 15 km/h. Chance of rain 40%.

AM Showers

Wind: 11 km/h SW
Humidity: 69%
UV index: 6

Precip. probability: 40%
Precipitation: 1 mm
06:49 18:56 CDT

Tuesday24.Sep

27°C
19°C

Scattered Thunderstorms

Wind: 13 km/h SSW
Humidity: 71%
UV index: 6

Precip. probability: 40%
Precipitation: 5 mm
06:50 18:54 CDT

Wednesday25.Sep

28°C
18°C

Partly Cloudy

Wind: 13 km/h SW
Humidity: 67%
UV index: 6

Precip. probability: 20%
Precipitation: 1 mm
06:51 18:53 CDT

Thursday26.Sep

26°C
17°C

Showers

Wind: 13 km/h WSW
Humidity: 65%
UV index: 6

Precip. probability: 40%
Precipitation: 2 mm
06:52 18:51 CDT

A weather forecast is predicting of weather conditions. Long-term weather forecast, for period longer than 36 hours, should be treated with caution.

Climate data - September

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Climate J F M A M J J A September O N D Year

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Long-term weather forecast
St. Louis, MO US

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Long-term weather forecast
St. Louis, MO