Current Weather Conditions for O Fallon, IL
79°F
Conditions
Wind: 8 mph EHumidity: 67%
Probability of Precipitation: 0%
Hourly Forcast (next 12 hours)
| 4 PM | 5 PM | 6 PM | 7 PM | 8 PM | 9 PM | 10 PM | 11 PM | 12 AM | 1 AM | 2 AM | 3 AM | 4 AM |
| 79° | 80° | 82° | 83° | 83° | 84° | 84° | 85° | 83° | 79° | 75° | 73° | 72° |
Upcoming Week
| Day | Forecast | High | Low |
|
Today |
Partly Sunny
Partly sunny, with a high near 85. East wind around 10 mph. |
85°F | 70°F |
|
Tonight |
Mostly Cloudy
Mostly cloudy, with a low around 65. East wind 6 to 10 mph. |
85°F | 70°F |
|
Friday |
Mostly Cloudy
Mostly cloudy, with a high near 79. East wind around 7 mph. |
85°F | 70°F |
|
Friday Night |
Mostly Cloudy then Chance Rain Showers
A chance of rain showers after 1am. Mostly cloudy, with a low around 63. East wind 2 to 6 mph. Chance of precipitation is 30%. |
85°F | 70°F |
|
Saturday |
Chance Rain Showers then Partly Sunny
A chance of rain showers before 7am. Partly sunny, with a high near 80. East wind 3 to 9 mph. Chance of precipitation is 30%. |
85°F | 70°F |
|
Saturday Night |
Mostly Cloudy
Mostly cloudy, with a low around 63. |
85°F | 70°F |
|
Sunday |
Mostly Sunny
Mostly sunny, with a high near 81. |
85°F | 70°F |
|
Sunday Night |
Partly Cloudy
Partly cloudy, with a low around 63. |
85°F | 70°F |
|
Monday |
Mostly Sunny
Mostly sunny, with a high near 83. |
85°F | 70°F |
|
Monday Night |
Mostly Clear
Mostly clear, with a low around 61. |
85°F | 70°F |
|
Tuesday |
Sunny
Sunny, with a high near 82. |
85°F | 70°F |
|
Tuesday Night |
Mostly Clear
Mostly clear, with a low around 59. |
85°F | 70°F |
|
Wednesday |
Sunny
Sunny, with a high near 82. |
85°F | 70°F |
|
Wednesday Night |
Mostly Clear
Mostly clear, with a low around 62. |
85°F | 70°F |
| Data provided by weather.gov | |||