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 >
Current conditions at
Taylorville, Taylorville Municipal Airport (KTAZ)
Lat: 39.53°NLon: 89.33°WElev: 623ft.
Fair
79°F
26°C
| Humidity | 48% |
| Wind Speed | E 14 G 18 mph |
| Barometer | 30.00 in |
| Dewpoint | 57°F (14°C) |
| Visibility | 10.00 mi |
| Heat Index | 80°F (27°C) |
| Last update | 30 May 11:22 am CDT |
Extended Forecast for
Wenonah IL
Today
High: 83 °F
Decreasing
CloudsTonight
Low: 59 °F
Partly Cloudy
Sunday
High: 78 °F
Partly Sunny
then Isolated
T-stormsSunday Night
Low: 59 °F
Mostly Cloudy
then Chance
T-stormsMonday
High: 81 °F
Chance
T-stormsMonday Night
Low: 58 °F
Chance
T-storms then
Mostly ClearTuesday
High: 80 °F
Sunny
Tuesday Night
Low: 55 °F
Mostly Clear
Wednesday
High: 78 °F
Sunny
Detailed Forecast
Today
Cloudy, then gradually becoming mostly sunny, with a high near 83. East wind 7 to 9 mph.
Tonight
Partly cloudy, with a low around 59. East wind 7 to 10 mph.
Sunday
Isolated showers between noon and 1pm, then isolated showers and thunderstorms after 1pm. Partly sunny, with a high near 78. Southeast wind 5 to 8 mph. Chance of precipitation is 20%.
Sunday Night
A 30 percent chance of showers and thunderstorms, mainly after 3am. Mostly cloudy, with a low around 59. Southeast wind around 5 mph becoming calm in the evening.
Monday
A chance of showers and thunderstorms before 7am, then a chance of showers between 7am and 1pm, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 81. Light and variable wind becoming northeast around 5 mph in the afternoon. Chance of precipitation is 40%.
Monday Night
A chance of thunderstorms before 7pm. Mostly clear, with a low around 58. Chance of precipitation is 30%.
Tuesday
Sunny, with a high near 80.
Tuesday Night
Mostly clear, with a low around 55.
Wednesday
Sunny, with a high near 78.
Wednesday Night
Mostly clear, with a low around 57.
Thursday
Sunny, with a high near 81.
Thursday Night
Partly cloudy, with a low around 62.
Friday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 84.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Wenonah IL
39.32°N 89.29°W (Elev. 673 ft)
39.32°N 89.29°W (Elev. 673 ft)
10:36 am CDT May 30, 2026
11am CDT May 30, 2026-6pm CDT Jun 5, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
