St. Louis 7-day weather forecast

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December 8, 2025
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St. Louis 7-day weather forecast

Stacker created the forecast for St. Louis, Missouri using data from OpenWeather. This week's high is 51 °F on Tuesday, while the low is 18 °F on Saturday. There are expected to be 0 sunny days and snow on 2 days this week.

There are currently no weather alerts.

Monday, December 8

- High of 36 °F, low of 26 °F (50% humidity)
- Partly cloudy with a 0% chance of rain
- Gentle breeze (9 mph wind)
- Sunrise at 7:06 AM, sunset at 4:39 PM
1 / 6
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Tuesday, December 9

- High of 51 °F, low of 30 °F (58% humidity)
- Mostly cloudy with a 0% chance of rain
- Moderate breeze (16 mph wind)
- Sunrise at 7:07 AM, sunset at 4:39 PM
2 / 6
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Wednesday, December 10

- High of 51 °F, low of 33 °F (53% humidity)
- Partly sunny with a 0% chance of rain
- Fresh breeze (23 mph wind)
- Sunrise at 7:08 AM, sunset at 4:39 PM
3 / 6
Leonid Ikan // Shutterstock

Thursday, December 11

- High of 48 °F, low of 31 °F (55% humidity)
- Overcast with a 0% chance of rain
- Gentle breeze (10 mph wind)
- Sunrise at 7:08 AM, sunset at 4:39 PM
- Last quarter moon
4 / 6
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Friday, December 12

- High of 38 °F, low of 23 °F (60% humidity)
- Overcast with a 20% chance of snow (0 mm of snow)
- Moderate breeze (14 mph wind)
- Sunrise at 7:09 AM, sunset at 4:39 PM
5 / 6
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Saturday, December 13

- High of 25 °F, low of 18 °F (25% humidity)
- Overcast with a 20% chance of snow (0 mm of snow)
- Gentle breeze (11 mph wind)
- Sunrise at 7:10 AM, sunset at 4:40 PM
6 / 6
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Sunday, December 14

- High of 32 °F, low of 22 °F (39% humidity)
- Partly cloudy with a 0% chance of snow
- Light breeze (7 mph wind)
- Sunrise at 7:11 AM, sunset at 4:40 PM

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