Current conditions at
St. Charles, St. Charles County Smartt Airport (KSET)
Lat: 38.93° N Lon: 90.43° W Elev: 436 ft.
Mostly Cloudy
71°F
22°C
| Humidity | 87% |
| Wind Speed | Calm |
| Barometer | 30.04 in (1017.0 mb) |
| Dewpoint | 67°F (19°C) |
| Visibility | 10.00 mi |
| Last update | 14 Oct 10:54 pm CDT |
Detailed forecast for
Jersey County
Overnight
Cloudy. Scattered showers. Lows in the mid 60s. North winds 5 to 10 mph, becoming east. Chance of rain 30 percent.
Thursday
A chance of thunderstorms. Showers, mainly in the morning. Highs in the upper 70s. Southeast winds 5 to 10 mph, becoming south with gusts up to 20 mph in the afternoon. Chance of rain 80 percent.
Thursday Night
Mostly cloudy. Showers likely with a chance of thunderstorms in the evening, then a chance of showers after midnight. Much cooler. Less humid with lows in the mid 40s. West winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 70 percent.
Friday
Partly sunny. A slight chance of showers in the afternoon. Much cooler with highs in the mid 50s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 20 percent.
Friday Night
Mostly cloudy in the evening, then becoming partly cloudy. Lows in the upper 30s. Northwest winds 15 to 20 mph with gusts up to 30 mph, becoming north 5 to 10 mph with gusts up to 20 mph after midnight.
Saturday And Saturday Night
Clear. Highs in the lower 60s. Lows in the mid 30s.
Sunday
Sunny. Highs in the upper 60s.
Sunday Night
Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 30s.
Monday And Monday Night
Partly cloudy. Highs in the lower 70s. Lows in the mid 40s.
Tuesday Through Wednesday
Mostly clear. Highs in the upper 70s. Lows in the upper 40s.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaAdditional Resources
Radar & Satellite Image
Hourly Weather Forecast
