Hazardous Weather Conditions

Current conditions at

Effingham, Effingham County Memorial Airport (K1H2)

Lat: 39.07°NLon: 88.53°WElev: 587ft.

Overcast

29°F

-2°C

Humidity 58%
Wind Speed SE 6 mph
Barometer 30.25 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill23°F (-5°C)
Last update 17 Mar 11:35 pm CDT
Extended Forecast for

Watson IL

  • Tonight

    Tonight: A 30 percent chance of snow, mainly before 3am.  Cloudy, with a low around 27. South southeast wind 7 to 13 mph, with gusts as high as 23 mph.

    Low: 27 °F

    Chance Snow

  • Wednesday

    Wednesday: Cloudy through mid morning, then gradual clearing, with a high near 57. South wind 9 to 14 mph becoming west southwest in the afternoon. Winds could gust as high as 24 mph.

    High: 57 °F

    Gradual
    Clearing

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 39. Light south southwest wind.

    Low: 39 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 66. South wind 5 to 7 mph.

    High: 66 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 41. North northeast wind 3 to 5 mph.

    Low: 41 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 67. Calm wind becoming west around 6 mph in the afternoon.

    High: 67 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 46. West southwest wind around 6 mph.

    Low: 46 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 74.

    High: 74 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear

Detailed Forecast

Tonight
A 30 percent chance of snow, mainly before 3am. Cloudy, with a low around 27. South southeast wind 7 to 13 mph, with gusts as high as 23 mph.
Wednesday
Cloudy through mid morning, then gradual clearing, with a high near 57. South wind 9 to 14 mph becoming west southwest in the afternoon. Winds could gust as high as 24 mph.
Wednesday Night
Mostly cloudy, with a low around 39. Light south southwest wind.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 66. South wind 5 to 7 mph.
Thursday Night
Mostly clear, with a low around 41. North northeast wind 3 to 5 mph.
Friday
Mostly sunny, with a high near 67. Calm wind becoming west around 6 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 46. West southwest wind around 6 mph.
Saturday
Mostly sunny, with a high near 74.
Saturday Night
Mostly clear, with a low around 52.
Sunday
Mostly sunny, with a high near 74.
Sunday Night
Partly cloudy, with a low around 38.
Monday
Mostly sunny, with a high near 52.
Monday Night
Partly cloudy, with a low around 33.
Tuesday
Mostly sunny, with a high near 53.
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ABOUT THIS FORECAST

 
Point Forecast:
Watson IL
 39.03°N 88.56°W (Elev. 551 ft)
10:36 pm CDT Mar 17, 2026
11pm CDT Mar 17, 2026-6pm CDT Mar 24, 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