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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

Centralia Municipal Airport (KENL)

Lat: 38.51°NLon: 89.09°WElev: 525ft.

Fair

76°F

24°C

Humidity 52%
Wind Speed S 10 G 16 mph
Barometer 29.92 in
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 17 May 10:35 pm CDT
Extended Forecast for

Germantown IL

  • Tonight

    Tonight: Increasing clouds, with a low around 71. South wind 9 to 13 mph, with gusts as high as 22 mph.

    Low: 71 °F

    Increasing
    Clouds

  • Monday

    Monday: A 50 percent chance of showers and thunderstorms, mainly after 10am. Mostly cloudy, with a high near 86. Breezy, with a south wind 14 to 20 mph.

    High: 86 °F

    Chance
    T-storms and
    Breezy

  • Monday Night

    Monday Night: A slight chance of showers and thunderstorms before 11pm, then a chance of showers and thunderstorms after 4am. Partly cloudy, with a low around 71. South wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.

    Low: 71 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: Showers and thunderstorms, mainly after 7am. High near 85. South wind 11 to 17 mph. Chance of precipitation is 100%.

    High: 85 °F

    T-storms
    Likely then
    T-storms

  • Tuesday Night

    Tuesday Night: Showers and thunderstorms. Low around 59. West wind 6 to 9 mph becoming north after midnight. Chance of precipitation is 80%.

    Low: 59 °F

    T-storms

  • Wednesday

    Wednesday: Partly sunny, with a high near 70.

    High: 70 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 52.

    Low: 52 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 72.

    High: 72 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 57.

    Low: 57 °F

    Slight Chance
    T-storms

Detailed Forecast

Tonight
Increasing clouds, with a low around 71. South wind 9 to 13 mph, with gusts as high as 22 mph.
Monday
A 50 percent chance of showers and thunderstorms, mainly after 10am. Mostly cloudy, with a high near 86. Breezy, with a south wind 14 to 20 mph.
Monday Night
A slight chance of showers and thunderstorms before 11pm, then a chance of showers and thunderstorms after 4am. Partly cloudy, with a low around 71. South wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
Tuesday
Showers and thunderstorms, mainly after 7am. High near 85. South wind 11 to 17 mph. Chance of precipitation is 100%.
Tuesday Night
Showers and thunderstorms. Low around 59. West wind 6 to 9 mph becoming north after midnight. Chance of precipitation is 80%.
Wednesday
Partly sunny, with a high near 70.
Wednesday Night
Mostly cloudy, with a low around 52.
Thursday
Mostly sunny, with a high near 72.
Thursday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 57.
Friday
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 75.
Friday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 61.
Saturday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 81.
Saturday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 63.
Sunday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 86.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Germantown IL
 38.55°N 89.53°W (Elev. 430 ft)
Last Update:
10:01 pm CDT May 17, 2026
Forecast Valid:
10pm CDT May 17, 2026-6pm CDT May 24, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation