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

Fairfield, Fairfield Municipal Airport (KFWC)

Lat: 38.38°NLon: 88.41°WElev: 436ft.

Overcast

71°F

22°C

Humidity 87%
Wind Speed N 3 mph
Barometer 30.02 in
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Last update 21 Aug 9:55 pm CDT
Extended Forecast for

Grayville IL

  • Tonight

    Tonight: Mostly cloudy, with a low around 63. Light north northeast wind.

    Low: 63 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 85. North northeast wind 3 to 5 mph.

    High: 85 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 63. Calm wind.

    Low: 63 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 87. Calm wind becoming north northwest around 5 mph in the afternoon.

    High: 87 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 61. Light north northwest wind.

    Low: 61 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 81. North northwest wind 3 to 8 mph.

    High: 81 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 57. North northwest wind around 6 mph becoming calm in the evening.

    Low: 57 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 78. Calm wind becoming northwest 5 to 7 mph in the morning.

    High: 78 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 53. Northwest wind around 5 mph becoming calm in the evening.

    Low: 53 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 63. Light north northeast wind.
Friday
Mostly sunny, with a high near 85. North northeast wind 3 to 5 mph.
Friday Night
Mostly clear, with a low around 63. Calm wind.
Saturday
Mostly sunny, with a high near 87. Calm wind becoming north northwest around 5 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 61. Light north northwest wind.
Sunday
Sunny, with a high near 81. North northwest wind 3 to 8 mph.
Sunday Night
Mostly clear, with a low around 57. North northwest wind around 6 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 78. Calm wind becoming northwest 5 to 7 mph in the morning.
Monday Night
Partly cloudy, with a low around 53. Northwest wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 76. Calm wind becoming north northwest around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 51. Calm wind.
Wednesday
Sunny, with a high near 78. Light north northeast wind.
Wednesday Night
Mostly clear, with a low around 53. Calm wind.
Thursday
Mostly sunny, with a high near 81. Light and variable wind.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Grayville IL
 38.25°N 87.98°W
Last Update:
7:16 pm CDT Aug 21, 2025
Forecast Valid:
10pm CDT Aug 21, 2025-6pm CDT Aug 28, 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