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

Hazardous Weather Conditions

Current conditions at

Fairfield, Fairfield Municipal Airport (KFWC)

Lat: 38.38°NLon: 88.41°WElev: 436ft.

Fair

22°C

72°F

Humidity 93%
Wind Speed Calm
Barometer 30.00 in
Dewpoint 21°C (70°F)
Visibility 16 km
Last update 12 Jul 11:55 pm CDT
Extended Forecast for

Mount Erie IL

  • Overnight

    Overnight: Widespread dense fog, mainly after 5am. Otherwise, partly cloudy, with a low around 22. Calm wind.

    Low: 22 °C

    Dense Fog

  • Sunday

    Sunday: A 50 percent chance of showers and thunderstorms, mainly after 4pm. Widespread dense fog, mainly before 7am. Otherwise, mostly sunny, with a high near 31. Calm wind becoming west southwest 5 to 8 km/h in the afternoon.

    High: 31 °C

    Dense Fog
    then Chance
    T-storms

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 4am, then a slight chance of showers and thunderstorms after 4am. Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 21. Calm wind. Chance of precipitation is 30%.

    Low: 21 °C

    Chance
    T-storms and
    Patchy Fog

  • Monday

    Monday: A slight chance of thunderstorms before 7am, then a slight chance of showers and thunderstorms after 1pm. Patchy fog before 8am. Otherwise, mostly sunny, with a high near 31. South wind 3 to 8 km/h. Chance of precipitation is 20%.

    High: 31 °C

    Slight Chance
    T-storms and
    Patchy Fog

  • Monday Night

    Monday Night: A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 22. Calm wind.

    Low: 22 °C

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Tuesday

    Tuesday: A 40 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 32. Light south southeast wind becoming south 6 to 11 km/h in the morning.

    High: 32 °C

    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 23. South southwest wind 3 to 8 km/h.

    Low: 23 °C

    Slight Chance
    T-storms

  • Wednesday

    Wednesday: A chance of showers and thunderstorms. Mostly sunny, with a high near 32. Southwest wind 8 to 13 km/h.

    High: 32 °C

    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 23. South southwest wind 8 to 10 km/h.

    Low: 23 °C

    Chance
    T-storms

Detailed Forecast

Overnight
Widespread dense fog, mainly after 5am. Otherwise, partly cloudy, with a low around 22. Calm wind.
Sunday
A 50 percent chance of showers and thunderstorms, mainly after 4pm. Widespread dense fog, mainly before 7am. Otherwise, mostly sunny, with a high near 31. Calm wind becoming west southwest 5 to 8 km/h in the afternoon.
Sunday Night
A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 4am, then a slight chance of showers and thunderstorms after 4am. Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 21. Calm wind. Chance of precipitation is 30%.
Monday
A slight chance of thunderstorms before 7am, then a slight chance of showers and thunderstorms after 1pm. Patchy fog before 8am. Otherwise, mostly sunny, with a high near 31. South wind 3 to 8 km/h. Chance of precipitation is 20%.
Monday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 22. Calm wind.
Tuesday
A 40 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 32. Light south southeast wind becoming south 6 to 11 km/h in the morning.
Tuesday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 23. South southwest wind 3 to 8 km/h.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 32. Southwest wind 8 to 13 km/h.
Wednesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 23. South southwest wind 8 to 10 km/h.
Thursday
A chance of showers and thunderstorms. Mostly sunny, with a high near 33. Southwest wind 10 to 13 km/h.
Thursday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 22. West southwest wind 8 to 10 km/h.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 31. West wind 8 to 11 km/h.
Friday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 21. North northeast wind 5 to 8 km/h.
Saturday
A chance of showers and thunderstorms. Mostly sunny, with a high near 31. North northeast wind 5 to 10 km/h becoming west northwest in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mount Erie IL
 38.51°N 88.22°W
Last Update:
9:48 pm CDT Jul 12, 2025
Forecast Valid:
12am CDT Jul 13, 2025-6pm CDT Jul 19, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation