National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Effingham, Effingham County Memorial Airport (K1H2)

Lat: 39.07°NLon: 88.53°WElev: 587ft.

Fair

19°F

-7°C

Humidity 55%
Wind Speed N 8 mph
Barometer 30.36 in
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Wind Chill9°F (-13°C)
Last update 30 Jan 2:55 pm CST
Extended Forecast for

Watson IL

  • This Afternoon

    This Afternoon: A chance of flurries. Partly sunny, with a high near 17. Wind chill values between 2 and 7. North northwest wind around 10 mph, with gusts as high as 15 mph.

    High: 17 °F

    Chance
    Flurries

  • Tonight

    Tonight: A chance of flurries before midnight. Mostly cloudy, with a low around 3. Wind chill values between -2 and -12. North northwest wind 8 to 10 mph, with gusts as high as 21 mph.

    Low: 3 °F

    Chance
    Flurries

  • Saturday

    Saturday: Partly sunny, with a high near 18. Wind chill values between -1 and -11. Northwest wind 7 to 13 mph, with gusts as high as 20 mph.

    High: 18 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 1. Northwest wind around 6 mph becoming calm after midnight.

    Low: 1 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 25. Calm wind becoming south southwest around 6 mph in the afternoon.

    High: 25 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 15. South wind 3 to 6 mph.

    Low: 15 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 32. Light and variable wind becoming west around 6 mph.

    High: 32 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 19.

    Low: 19 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of rain and snow after noon. Cloudy, with a high near 34. Chance of precipitation is 40%.

    High: 34 °F

    Cloudy then
    Chance
    Rain/Snow

Detailed Forecast

This Afternoon
A chance of flurries. Partly sunny, with a high near 17. Wind chill values between 2 and 7. North northwest wind around 10 mph, with gusts as high as 15 mph.
Tonight
A chance of flurries before midnight. Mostly cloudy, with a low around 3. Wind chill values between -2 and -12. North northwest wind 8 to 10 mph, with gusts as high as 21 mph.
Saturday
Partly sunny, with a high near 18. Wind chill values between -1 and -11. Northwest wind 7 to 13 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 1. Northwest wind around 6 mph becoming calm after midnight.
Sunday
Sunny, with a high near 25. Calm wind becoming south southwest around 6 mph in the afternoon.
Sunday Night
Mostly cloudy, with a low around 15. South wind 3 to 6 mph.
Monday
Mostly cloudy, with a high near 32. Light and variable wind becoming west around 6 mph.
Monday Night
Mostly cloudy, with a low around 19.
Tuesday
A chance of rain and snow after noon. Cloudy, with a high near 34. Chance of precipitation is 40%.
Tuesday Night
A chance of rain and snow before midnight, then a chance of snow. Mostly cloudy, with a low around 25. Chance of precipitation is 40%.
Wednesday
Mostly cloudy, with a high near 31.
Wednesday Night
Mostly cloudy, with a low around 18.
Thursday
Partly sunny, with a high near 30.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Watson IL
 39.03°N 88.56°W (Elev. 551 ft)
Last Update:
8:38 am CST Jan 30, 2026
Forecast Valid:
3pm CST Jan 30, 2026-6pm CST Feb 5, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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