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.

Overcast

67°F

19°C

Humidity 94%
Wind Speed Calm
Barometer 30.06 in
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Last update 25 Jul 3:35 am CDT
Extended Forecast for

4 Miles NNW Belle Prairie City IL

  • Overnight

    Overnight: A 30 percent chance of showers. Mostly cloudy, with a low around 66. Calm wind.

    Low: 66 °F

    Chance
    Showers

  • Saturday

    Saturday: A 50 percent chance of showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 84. Calm wind becoming south around 5 mph.

    High: 84 °F

    Chance
    Showers then
    Slight Chance
    T-storms

  • Saturday Night

    Saturday Night: A 10 percent chance of showers and thunderstorms before 7pm. Mostly cloudy, with a low around 70. Calm wind.

    Low: 70 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 92. Calm wind.

    High: 92 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 73. Calm wind.

    Low: 73 °F

    Partly Cloudy

  • Monday

    Monday: Sunny and hot, with a high near 97. Light south wind becoming southwest 5 to 10 mph in the morning.

    High: 97 °F

    Hot

  • Monday Night

    Monday Night: A 20 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 77. Southwest wind 6 to 8 mph.

    Low: 77 °F

    Slight Chance
    T-storms

  • Tuesday

    Tuesday: Sunny, with a high near 94. North northwest wind 5 to 9 mph.

    High: 94 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 68. North wind 3 to 7 mph.

    Low: 68 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 30 percent chance of showers. Mostly cloudy, with a low around 66. Calm wind.
Saturday
A 50 percent chance of showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 84. Calm wind becoming south around 5 mph.
Saturday Night
A 10 percent chance of showers and thunderstorms before 7pm. Mostly cloudy, with a low around 70. Calm wind.
Sunday
Partly sunny, with a high near 92. Calm wind.
Sunday Night
Partly cloudy, with a low around 73. Calm wind.
Monday
Sunny and hot, with a high near 97. Light south wind becoming southwest 5 to 10 mph in the morning.
Monday Night
A 20 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 77. Southwest wind 6 to 8 mph.
Tuesday
Sunny, with a high near 94. North northwest wind 5 to 9 mph.
Tuesday Night
Partly cloudy, with a low around 68. North wind 3 to 7 mph.
Wednesday
Sunny, with a high near 91. Calm wind becoming north 5 to 7 mph in the morning.
Wednesday Night
Mostly clear, with a low around 68. North wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 91. Light and variable wind.
Thursday Night
Partly cloudy, with a low around 70. Calm wind.
Friday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 90. Calm wind becoming east northeast around 5 mph in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW Belle Prairie City IL
 38.28°N 88.61°W
Last Update:
3:26 am CDT Jul 25, 2026
Forecast Valid:
3am CDT Jul 25, 2026-6pm CDT Jul 31, 2026
 
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Additional Resources

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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