Current Weather Conditions for O Fallon, IL
53°F
Conditions
Wind: 3 mph SEHumidity: 93%
Probability of Precipitation: 23%
Hourly Forcast (next 12 hours)
| 1 AM | 2 AM | 3 AM | 4 AM | 5 AM | 6 AM | 7 AM | 8 AM | 9 AM | 10 AM | 11 AM | 12 PM | 1 PM |
| 53° | 53° | 53° | 53° | 53° | 53° | 53° | 53° | 53° | 53° | 53° | 53° | 53° |
Upcoming Week
| Day | Forecast | High | Low |
|
Tonight |
Rain
A chance of rain before 10pm, then rain and patchy fog between 10pm and 3am, then rain and patchy fog and a slight chance of thunderstorms. Cloudy, with a low around 53. East wind around 5 mph. Chance of precipitation is 100%. |
42°F | 30°F |
|
Friday |
Rain
Rain and patchy fog before 3pm, then rain likely and a slight chance of thunderstorms. Cloudy, with a high near 59. Northeast wind 5 to 8 mph. Chance of precipitation is 100%. |
42°F | 30°F |
|
Friday Night |
Light Rain
Rain. Cloudy, with a low around 45. North wind 6 to 9 mph. Chance of precipitation is 90%. |
42°F | 30°F |
|
Saturday |
Sunny
Sunny. High near 58, with temperatures falling to around 54 in the afternoon. North wind around 6 mph. |
42°F | 30°F |
|
Saturday Night |
Mostly Clear
Mostly clear, with a low around 38. West wind around 2 mph. |
42°F | 30°F |
|
Sunday |
Sunny
Sunny. High near 62, with temperatures falling to around 57 in the afternoon. |
42°F | 30°F |
|
Sunday Night |
Mostly Cloudy then Slight Chance Light Rain
A slight chance of rain after midnight. Mostly cloudy, with a low around 43. Chance of precipitation is 20%. |
42°F | 30°F |
|
Monday |
Light Rain Likely
Rain likely. Mostly cloudy, with a high near 59. Chance of precipitation is 60%. |
42°F | 30°F |
|
Monday Night |
Rain
Rain and a slight chance of thunderstorms. Mostly cloudy, with a low around 49. Chance of precipitation is 80%. |
42°F | 30°F |
|
Tuesday |
Slight Chance Light Rain
A slight chance of rain. Partly sunny, with a high near 62. Chance of precipitation is 20%. |
42°F | 30°F |
|
Tuesday Night |
Partly Cloudy
Partly cloudy, with a low around 37. |
42°F | 30°F |
|
Wednesday |
Mostly Sunny
Mostly sunny, with a high near 49. |
42°F | 30°F |
|
Wednesday Night |
Partly Cloudy
Partly cloudy, with a low around 30. |
42°F | 30°F |
|
Thanksgiving Day |
Mostly Sunny
Mostly sunny, with a high near 45. |
42°F | 30°F |
| Data provided by weather.gov | |||