Hazardous Weather Conditions
Current conditions at
St. Louis Downtown Airport (KCPS)
Lat: 38.56°NLon: 90.15°WElev: 410ft.Overcast
71°F
22°C
Humidity | 87% |
Wind Speed | W 8 mph |
Barometer | 29.90 in (1012.2 mb) |
Dewpoint | 67°F (19°C) |
Visibility | 10.00 mi |
Last update | 1 Jun 7:53 pm CDT |
Extended Forecast for
O'Fallon IL
Tonight
Low: 63 °F
Isolated
T-storms then
Patchy FogSunday
High: 83 °F
Patchy Fog
then Partly
SunnySunday Night
Low: 65 °F
Partly Cloudy
then Isolated
ShowersMonday
High: 86 °F
Chance
Showers then
Showers
LikelyMonday Night
Low: 69 °F
T-storms
Likely then
Showers
LikelyTuesday
High: 84 °F
Chance
T-storms then
Showers
LikelyTuesday Night
Low: 70 °F
T-storms
LikelyWednesday
High: 84 °F
Chance
T-stormsWednesday Night
Low: 66 °F
Slight Chance
Showers
Detailed Forecast
Tonight
Isolated showers and thunderstorms before 10pm. Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 63. West wind 3 to 5 mph. Chance of precipitation is 20%.
Sunday
Patchy fog before 8am. Otherwise, partly sunny, with a high near 83. Light and variable wind becoming north around 5 mph.
Sunday Night
Isolated showers after 1am. Partly cloudy, with a low around 65. Southeast wind 3 to 6 mph. Chance of precipitation is 20%.
Monday
A chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 1pm, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 86. South wind 7 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Monday Night
Showers and thunderstorms likely before 10pm, then showers likely and possibly a thunderstorm after 10pm. Mostly cloudy, with a low around 69. South wind 6 to 10 mph. Chance of precipitation is 60%.
Tuesday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 84. Chance of precipitation is 70%.
Tuesday Night
Showers and thunderstorms likely before 1am, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 70. Chance of precipitation is 70%.
Wednesday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 84.
Wednesday Night
A 20 percent chance of showers before 1am. Mostly clear, with a low around 66.
Thursday
Sunny, with a high near 82.
Thursday Night
Mostly clear, with a low around 61.
Friday
Sunny, with a high near 80.
Friday Night
Partly cloudy, with a low around 62.
Saturday
Sunny, with a high near 80.
Additional Forecasts and Information
Click Map For Forecast
ABOUT THIS FORECAST
Point Forecast:
O'Fallon IL
38.59°N 89.92°W (Elev. 551 ft)
38.59°N 89.92°W (Elev. 551 ft)
7:22 pm CDT Jun 1, 2024
8pm CDT Jun 1, 2024-6pm CDT Jun 8, 2024