O Fallon 5 Day Forecast
Sat Apr 20 | Mostly Sunny 
59°F
High38°F
Low14mph NW
WindDay: 0% | Night: 0%
Precipitation6:20 am
Sunrise7:44 pm
SunsetDay
Mostly sunny, with a high near 59. Northwest wind 6 to 14 mph.
Night
Mostly cloudy, with a low around 38. Northwest wind 5 to 10 mph.
Sun Apr 21
Sunny
- High 61°F
- Low 39°F
- Wind 10mph NW
- Precipitation
Day: 0%
Night: 0% - Sunrise
6:18 am - Sunset
7:45 pm
Summary
Day
Sunny, with a high near 61. Northwest wind 6 to 10 mph.
Sunny, with a high near 61. Northwest wind 6 to 10 mph.
Night
Mostly clear, with a low around 39. North wind 5 to 8 mph becoming light and variable after midnight.
Mostly clear, with a low around 39. North wind 5 to 8 mph becoming light and variable after midnight.
Mon Apr 22
Sunny
- High 69°F
- Low 52°F
- Wind mild
- Precipitation
Day: 0%
Night: 0% - Sunrise
6:17 am - Sunset
7:46 pm
Summary
Day
Sunny, with a high near 69.
Sunny, with a high near 69.
Night
Partly cloudy, with a low around 52.
Partly cloudy, with a low around 52.
Tue Apr 23
Chance Of T-Storm
- High 71°F
- Low 47°F
- Wind mild
- Precipitation
Day: 50%
Night: 20% - Sunrise
6:16 am - Sunset
7:47 pm
Summary
Day
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 71. Chance of precipitation is 50%.
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 71. Chance of precipitation is 50%.
Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 47.
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 47.
Wed Apr 24
Sunny
- High 67°F
- Low 45°F
- Wind mild
- Precipitation
Day: 0%
Night: 0% - Sunrise
6:14 am - Sunset
7:48 pm
Summary
Day
Sunny, with a high near 67.
Sunny, with a high near 67.
Night
Partly cloudy, with a low around 45.
Partly cloudy, with a low around 45.
Currently
 |
61°F°F |
30.17 inHg.
Barometer 31.28%
Humidity N. 4mph Wind |
| Fair | ||