Hazardous Weather Conditions

Current conditions at

Fairfield, Fairfield Municipal Airport (KFWC)

Lat: 38.38°NLon: 88.41°WElev: 436ft.

Fair

23°F

-5°C

Humidity 57%
Wind Speed NW 3 mph
Barometer 30.36 in
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Last update 27 Jan 5:55 pm CST
Extended Forecast for

4 Miles S Johnsonville IL

  • Tonight

    Tonight: Mostly clear, with a low around -2. Northwest wind around 6 mph becoming calm  in the evening.

    Low: -2 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 25. Wind chill values as low as -2. Calm wind becoming west 5 to 8 mph.

    High: 25 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 9. Calm wind.

    Low: 9 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 21. Calm wind becoming north northeast around 5 mph.

    High: 21 °F

    Mostly Cloudy

  • Thursday Night

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

    Low: 5 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 15. North wind 5 to 9 mph.

    High: 15 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 0. North wind around 7 mph.

    Low: 0 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 17. Northwest wind 6 to 9 mph.

    High: 17 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 2. Northwest wind 3 to 5 mph.

    Low: 2 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around -2. Northwest wind around 6 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 25. Wind chill values as low as -2. Calm wind becoming west 5 to 8 mph.
Wednesday Night
Mostly cloudy, with a low around 9. Calm wind.
Thursday
Mostly cloudy, with a high near 21. Calm wind becoming north northeast around 5 mph.
Thursday Night
Mostly cloudy, with a low around 5. North wind 3 to 5 mph.
Friday
Mostly sunny, with a high near 15. North wind 5 to 9 mph.
Friday Night
Partly cloudy, with a low around 0. North wind around 7 mph.
Saturday
Mostly sunny, with a high near 17. Northwest wind 6 to 9 mph.
Saturday Night
Partly cloudy, with a low around 2. Northwest wind 3 to 5 mph.
Sunday
Partly sunny, with a high near 24. Light and variable wind becoming west around 6 mph in the morning.
Sunday Night
A slight chance of snow showers. Mostly cloudy, with a low around 12. Light south southwest wind.
Monday
Partly sunny, with a high near 29. West wind 3 to 6 mph.
Monday Night
Mostly cloudy, with a low around 14. Light west wind.
Tuesday
Partly sunny, with a high near 31. Light and variable wind becoming southwest around 6 mph in the morning.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Johnsonville IL
 38.45°N 88.54°W
4:46 pm CST Jan 27, 2026
6pm CST Jan 27, 2026-6pm CST Feb 3, 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