Hazardous Weather Conditions
Current conditions at
St. Charles, St. Charles County Smartt Airport (KSET)
Lat: 38.93°NLon: 90.43°WElev: 436ft.
Thunderstorm in Vicinity Light Rain
75°F
24°C
| Humidity | 90% |
| Wind Speed | S 6 mph |
| Barometer | 29.98 in (1014.7 mb) |
| Dewpoint | 72°F (22°C) |
| Visibility | 10.00 mi |
| Last update | 27 Jun 7:54 pm CDT |
Extended Forecast for
3 Miles SE Whiteside MO
Tonight
Low: 70 °F
Slight Chance
T-storms then
Mostly CloudySaturday
High: 87 °F
Partly Sunny
Saturday Night
Low: 70 °F
Partly Cloudy
Sunday
High: 85 °F
Chance
T-storms then
Showers
LikelySunday Night
Low: 69 °F
Showers
LikelyMonday
High: 84 °F
Chance
T-storms then
Showers
LikelyMonday Night
Low: 66 °F
Partly Cloudy
Tuesday
High: 84 °F
Sunny
Tuesday Night
Low: 65 °F
Mostly Clear
Detailed Forecast
Tonight
A 20 percent chance of showers and thunderstorms before 10pm. Mostly cloudy, with a low around 70. Southwest wind around 6 mph becoming calm in the evening.
Saturday
Partly sunny, with a high near 87. Calm wind becoming south around 5 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 70. South wind around 6 mph becoming calm in the evening.
Sunday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 85. Calm wind becoming southwest around 6 mph in the morning. Chance of precipitation is 60%.
Sunday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 69. Light south wind. Chance of precipitation is 70%.
Monday
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 60%.
Monday Night
Partly cloudy, with a low around 66.
Tuesday
Sunny, with a high near 84.
Tuesday Night
Mostly clear, with a low around 65.
Wednesday
Sunny, with a high near 86.
Wednesday Night
Mostly clear, with a low around 66.
Thursday
Mostly sunny, with a high near 89.
Thursday Night
Partly cloudy, with a low around 70.
Independence Day
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles SE Whiteside MO
39.15°N 90.98°W (Elev. 801 ft)
39.15°N 90.98°W (Elev. 801 ft)
6:21 pm CDT Jun 27, 2025
8pm CDT Jun 27, 2025-6pm CDT Jul 4, 2025
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
