Storm System to Move Across the Ohio Valley to the Mid-Atlantic and Northeast

Isolated severe thunderstorms will be possible on Veterans Day across parts of the lower Ohio and western Tennessee Valleys. A developing storm will bring rain and gusty winds to the Mid-Atlantic and Northeast on Thursday, with the first accumulating snow likely in the higher elevations of the central Appalachians and interior Northeast. Read More >

Current conditions at

Effingham, Effingham County Memorial Airport (K1H2)

Lat: 39.07°NLon: 88.53°WElev: 587ft.

Fair

39°F

4°C

Humidity 95%
Wind Speed W 5 mph
Barometer 29.87 in
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 12 Nov 5:55 am CST
Extended Forecast for

3 Miles NW Brownstown IL

  • Today

    Today: Scattered sprinkles between 10am and 11am, then isolated showers after 11am.  Partly sunny, with a high near 49. Northwest wind 6 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 20%.

    High: 49 °F

    Isolated
    Showers

  • Tonight

    Tonight: Scattered sprinkles before 1am, then scattered sprinkles and flurries between 1am and 5am, then scattered flurries after 5am.  Mostly cloudy, with a low around 31. Northwest wind 8 to 11 mph, with gusts as high as 23 mph.

    Low: 31 °F

    Mostly Cloudy
    then
    Scattered
    Sprinkles/Flurries

  • Friday

    Friday: Scattered flurries before 8am.  Partly sunny, with a high near 44. North wind 9 to 14 mph.

    High: 44 °F

    Scattered
    Flurries

  • Friday Night

    Friday Night: Mostly clear, with a low around 24. North wind 5 to 8 mph becoming calm  in the evening.

    Low: 24 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 47. Northwest wind around 5 mph becoming calm  in the afternoon.

    High: 47 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 24.

    Low: 24 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 50.

    High: 50 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 26.

    Low: 26 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 52.

    High: 52 °F

    Sunny

Detailed Forecast

Today
Scattered sprinkles between 10am and 11am, then isolated showers after 11am. Partly sunny, with a high near 49. Northwest wind 6 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Tonight
Scattered sprinkles before 1am, then scattered sprinkles and flurries between 1am and 5am, then scattered flurries after 5am. Mostly cloudy, with a low around 31. Northwest wind 8 to 11 mph, with gusts as high as 23 mph.
Friday
Scattered flurries before 8am. Partly sunny, with a high near 44. North wind 9 to 14 mph.
Friday Night
Mostly clear, with a low around 24. North wind 5 to 8 mph becoming calm in the evening.
Saturday
Sunny, with a high near 47. Northwest wind around 5 mph becoming calm in the afternoon.
Saturday Night
Clear, with a low around 24.
Sunday
Sunny, with a high near 50.
Sunday Night
Mostly clear, with a low around 26.
Monday
Sunny, with a high near 52.
Monday Night
Mostly clear, with a low around 26.
Tuesday
Sunny, with a high near 54.
Tuesday Night
Clear, with a low around 27.
Wednesday
Sunny, with a high near 57.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Brownstown IL
 39.02°N 88.99°W (Elev. 551 ft)
5:21 am CST Nov 12, 2026
6am CST Nov 12, 2026-6pm CST Nov 18, 2026
 
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Additional Resources

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