NWS St. Louis Announces Changes To May 16, 2025 Tornado Damage Assessment
After a year-long review of new ground survey data and aerial imagery, NWS St. Louis made several adjustments to the May 16, 2025 tornado damage assessment. Read More >
Hazardous Weather Conditions
Current conditions at
St. Charles, St. Charles County Smartt Airport (KSET)
Lat: 38.93°NLon: 90.43°WElev: 436ft.
Partly Cloudy
73°F
23°C
| Humidity | 81% |
| Wind Speed | N 8 mph |
| Barometer | 29.91 in (1012.3 mb) |
| Dewpoint | 67°F (19°C) |
| Visibility | 10.00 mi |
| Last update | 16 May 12:54 pm CDT |
Extended Forecast for
3 Miles E Elsah IL
This Afternoon
High: 83 °F
Chance
T-stormsTonight
Low: 66 °F
Mostly Cloudy
Sunday
High: 88 °F
Sunny
Sunday Night
Low: 69 °F
Increasing
CloudsMonday
High: 88 °F
Chance
Showers then
Showers
LikelyMonday Night
Low: 70 °F
Chance
ShowersTuesday
High: 87 °F
Showers
Likely then
T-stormsTuesday Night
Low: 58 °F
Showers
LikelyWednesday
High: 72 °F
Slight Chance
Showers
Detailed Forecast
This Afternoon
A 50 percent chance of showers and thunderstorms, mainly before 4pm. Mostly cloudy, with a high near 83. South wind 10 to 14 mph, with gusts as high as 21 mph.
Tonight
Mostly cloudy, with a low around 66. Southeast wind around 8 mph.
Sunday
Sunny, with a high near 88. South wind 9 to 17 mph, with gusts as high as 28 mph.
Sunday Night
Increasing clouds, with a low around 69. South wind 13 to 16 mph, with gusts as high as 25 mph.
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 88. South wind 14 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 70%.
Monday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 70.
Tuesday
Showers and possibly a thunderstorm. High near 87. Chance of precipitation is 90%.
Tuesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 58. Chance of precipitation is 70%.
Wednesday
A 20 percent chance of showers. Mostly cloudy, with a high near 72.
Wednesday Night
Mostly cloudy, with a low around 52.
Thursday
Partly sunny, with a high near 72.
Thursday Night
A 20 percent chance of showers. Partly cloudy, with a low around 53.
Friday
A 20 percent chance of showers. Mostly sunny, with a high near 77.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles E Elsah IL
38.95°N 90.3°W (Elev. 449 ft)
38.95°N 90.3°W (Elev. 449 ft)
12:26 pm CDT May 16, 2026
1pm CDT May 16, 2026-6pm CDT May 22, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
