Thunderstorms and Heavy Rains in the Appalachians

Multiple rounds of moderate to locally heavy rain will impact portions of the Appalachians and Mid-Atlantic, which may lead to flash flooding concerns. Thunderstorms with isolated severe wind gusts will be possible this afternoon from parts of the Southeast into the southern and central Appalachians. A multi-day heavy rain will pose a flash flood threat in New Mexico beginning Tuesday. Read More >

Current conditions at

St. Charles, St. Charles County Smartt Airport (KSET)

Lat: 38.93°NLon: 90.43°WElev: 436ft.

Overcast

67°F

19°C

Humidity 93%
Wind Speed NE 8 mph
Barometer 30.00 in (1015.3 mb)
Dewpoint 65°F (18°C)
Visibility 8.00 mi
Last update 21 Sep 7:54 am CDT
Extended Forecast for

Batchtown IL

Flood Warning September 24, 04:00pm until September 28, 01:00pm
Click here for hazard details and duration
Flood Warning
  • Today

    Today: A slight chance of showers between 1pm and 2pm.  Patchy fog before 11am.  Otherwise, cloudy, with a high near 72. North wind 6 to 8 mph.  Chance of precipitation is 20%.

    High: 72 °F

    Patchy Fog
    then Slight
    Chance
    Showers

  • Tonight

    Tonight: Mostly cloudy, with a low around 61. Northeast wind 7 to 9 mph.

    Low: 61 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 71. Northeast wind around 9 mph.

    High: 71 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 54. Northeast wind 6 to 9 mph.

    Low: 54 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: Mostly sunny, with a high near 73. Northeast wind 7 to 9 mph.

    High: 73 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 55.

    Low: 55 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 74.

    High: 74 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 56.

    Low: 56 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 75.

    High: 75 °F

    Partly Sunny

Detailed Forecast

Today
A slight chance of showers between 1pm and 2pm. Patchy fog before 11am. Otherwise, cloudy, with a high near 72. North wind 6 to 8 mph. Chance of precipitation is 20%.
Tonight
Mostly cloudy, with a low around 61. Northeast wind 7 to 9 mph.
Tuesday
Mostly cloudy, with a high near 71. Northeast wind around 9 mph.
Tuesday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 54. Northeast wind 6 to 9 mph.
Wednesday
Mostly sunny, with a high near 73. Northeast wind 7 to 9 mph.
Wednesday Night
Partly cloudy, with a low around 55.
Thursday
Mostly sunny, with a high near 74.
Thursday Night
Partly cloudy, with a low around 56.
Friday
Partly sunny, with a high near 75.
Friday Night
Mostly cloudy, with a low around 57.
Saturday
A 20 percent chance of showers. Partly sunny, with a high near 74.
Saturday Night
Mostly cloudy, with a low around 58.
Sunday
Mostly sunny, with a high near 80.
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ABOUT THIS FORECAST

 
Point Forecast:
Batchtown IL
 39.03°N 90.64°W (Elev. 699 ft)
6:46 am CDT Sep 21, 2026
8am CDT Sep 21, 2026-6pm CDT Sep 27, 2026
 
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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