Weather in O'Fallon, Illinois, United States
7-Day Forecast Summary
7-Day Detailed Weather Forecast for O'Fallon
Overnight |
|
|---|---|
|
|
Temperature: 68°F Wind Speed: 7 mph Wind Direction: W Forecast: Partly cloudy, with a low around 68. West wind around 7 mph. |
Juneteenth |
|
|
|
Temperature: 85°F Wind Speed: 8 mph Wind Direction: NW Forecast: Sunny, with a high near 85. Northwest wind around 8 mph. |
Thursday Night |
|
|
|
Temperature: 67°F Wind Speed: 7 mph Wind Direction: SW Forecast: Mostly clear, with a low around 67. Southwest wind around 7 mph. |
Friday |
|
|
|
Temperature: 90°F Wind Speed: 3 to 12 mph Wind Direction: S Forecast: Sunny, with a high near 90. South wind 3 to 12 mph. |
Friday Night |
|
|
|
Temperature: 74°F Wind Speed: 10 mph Wind Direction: S Forecast: Mostly clear, with a low around 74. South wind around 10 mph. |
Saturday |
|
|
|
Temperature: 94°F Wind Speed: 9 to 13 mph Wind Direction: S Forecast: Sunny, with a high near 94. |
Saturday Night |
|
|
|
Temperature: 76°F Wind Speed: 7 to 12 mph Wind Direction: S Forecast: Clear, with a low around 76. |
Sunday |
|
|
|
Temperature: 95°F Wind Speed: 7 to 10 mph Wind Direction: S Forecast: Sunny, with a high near 95. |
Sunday Night |
|
|
|
Temperature: 76°F Wind Speed: 6 to 10 mph Wind Direction: S Forecast: Mostly clear, with a low around 76. |
Monday |
|
|
|
Temperature: 95°F Wind Speed: 5 to 8 mph Wind Direction: S Forecast: Sunny, with a high near 95. |
Monday Night |
|
|
|
Temperature: 77°F Wind Speed: 3 to 7 mph Wind Direction: S Forecast: Mostly clear, with a low around 77. |
Tuesday |
|
|
|
Temperature: 94°F Wind Speed: 6 mph Wind Direction: S Forecast: A slight chance of showers and thunderstorms after 7am. Mostly sunny, with a high near 94. Chance of precipitation is 20%. |
Tuesday Night |
|
|
|
Temperature: 76°F Wind Speed: 2 to 6 mph Wind Direction: S Forecast: A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 76. Chance of precipitation is 20%. |
Wednesday |
|
|
|
Temperature: 93°F Wind Speed: 2 to 7 mph Wind Direction: SW Forecast: A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 93. Chance of precipitation is 20%. |