Frequently asked questions
What is the weather forecast for O'Fallon for the next ten days?
In O'Fallon, a combination of rainy and cloudy weather is forecasted for the next ten days.
Will it rain in the next ten days?
Rainfall is forecasted for Tuesday through Saturday, next Monday and Tuesday in O'Fallon. Thursday, with light precipitation of 0.24" (6mm), will be the day with the most rainfall.
How warm will it be in the next ten days?
The maximum temperature will vary between 44.6°F (7°C) and 57.2°F (14°C), as the minimum temperature will vary between 32°F (0°C) and 48.2°F (9°C).
What will be the warmest and the coldest days?
The warmest days will be Friday and Saturday, with a maximum of 57.2°F (14°C). The coldest day will be Tuesday, with a maximum of 44.6°F (7°C).
Long-term weather forecast
10 days weather forecast - O'Fallon, MO
SunDec 22.
- min.
- 34°F
Partly Cloudy
- Wind: 10mph S
- Humidity: 67%
- UV index: 0
- Precip. probability: 3%
- Precipitation: 0"
- 7:16 am 4:46 pm CST
MonDec 23.
- 50°F
- 34°F
Cloudy
- Wind: 11mph SSW
- Humidity: 70%
- UV index: 1
- Precip. probability: 9%
- Precipitation: 0"
- 7:17 am 4:47 pm CST
TueDec 24.
- 45°F
- 37°F
PM Showers
- Wind: 6mph NE
- Humidity: 92%
- UV index: 1
- Precip. probability: 44%
- Precipitation: 0.16"
- 7:17 am 4:47 pm CST
WedDec 25.
- 46°F
- 39°F
AM Showers
- Wind: 6mph ENE
- Humidity: 96%
- UV index: 1
- Precip. probability: 53%
- Precipitation: 0.08"
- 7:17 am 4:48 pm CST
ThuDec 26.
- 52°F
- 48°F
PM Showers
- Wind: 8mph ESE
- Humidity: 93%
- UV index: 1
- Precip. probability: 34%
- Precipitation: 0.24"
- 7:18 am 4:49 pm CST
FriDec 27.
- 57°F
- 46°F
Showers
- Wind: 11mph SSE
- Humidity: 95%
- UV index: 1
- Precip. probability: 59%
- Precipitation: 0.16"
- 7:18 am 4:49 pm CST
SatDec 28.
- 57°F
- 43°F
Showers
- Wind: 7mph SSW
- Humidity: 87%
- UV index: 2
- Precip. probability: 35%
- Precipitation: 0.12"
- 7:18 am 4:50 pm CST
SunDec 29.
- 55°F
- 39°F
Partly Cloudy
- Wind: 9mph W
- Humidity: 80%
- UV index: 2
- Precip. probability: 22%
- Precipitation: 0"
- 7:19 am 4:51 pm CST
MonDec 30.
- 54°F
- 41°F
Partly Cloudy
- Wind: 7mph SW
- Humidity: 76%
- UV index: 1
- Precip. probability: 22%
- Precipitation: 0.08"
- 7:19 am 4:51 pm CST
TueDec 31.
- 48°F
- 32°F
Few Showers
- Wind: 11mph NW
- Humidity: 84%
- UV index: 1
- Precip. probability: 33%
- Precipitation: 0.12"
- 7:19 am 4:52 pm CST
For the next ten days, a combination of rainy and cloudy weather is forecasted.
Rainfall is predicted for Tuesday through Saturday, next Monday and Tuesday.
Temperature differences will be substantial in the next ten days. The highest temperature will range between 44.6°F (7°C) and 57.2°F (14°C), while the lowest nightly temperature variation will be also considerable, as the lowest temperature will range between 32°F (0°C) and 48.2°F (9°C).
The warmest days in O'Fallon will be Friday and Saturday, with a maximum of 57.2°F (14°C); with the highest temperature of 44.6°F (7°C), Tuesday will be the coldest day.
Rainfall is predicted for Tuesday through Saturday, next Monday and Tuesday.
Temperature differences will be substantial in the next ten days. The highest temperature will range between 44.6°F (7°C) and 57.2°F (14°C), while the lowest nightly temperature variation will be also considerable, as the lowest temperature will range between 32°F (0°C) and 48.2°F (9°C).
The warmest days in O'Fallon will be Friday and Saturday, with a maximum of 57.2°F (14°C); with the highest temperature of 44.6°F (7°C), Tuesday will be the coldest day.
Updated: Dec 23, 2024 @ 00:22:27 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
O'Fallon, Missouri, USA
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