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.

Fair

61°F

16°C

Humidity 72%
Wind Speed Calm
Barometer 29.97 in
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 7 Oct 11:35 pm CDT
Extended Forecast for

Grayville IL

  • Tonight

    Tonight: Clear, with a low around 57. Light and variable wind.

    Low: 57 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 82. Light north northeast wind.

    High: 82 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 55. Calm wind.

    Low: 55 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 85. Calm wind becoming south southeast 5 to 7 mph in the morning.

    High: 85 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 61. Light southeast wind.

    Low: 61 °F

    Mostly Clear

  • Saturday

    Saturday: A 30 percent chance of showers after 1pm. Mostly sunny, with a high near 82. Light south southeast wind becoming east southeast 5 to 9 mph in the morning.

    High: 82 °F

    Mostly Sunny
    then Chance
    Showers

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm. Low around 59. East wind 9 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 100%.

    Low: 59 °F

    Showers

  • Sunday

    Sunday: A slight chance of showers before 1pm. Partly sunny, with a high near 73. East northeast wind around 10 mph becoming west northwest in the afternoon.

    High: 73 °F

    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 58. West northwest wind around 5 mph becoming calm in the evening.

    Low: 58 °F

    Partly Cloudy

Detailed Forecast

Tonight
Clear, with a low around 57. Light and variable wind.
Thursday
Sunny, with a high near 82. Light north northeast wind.
Thursday Night
Clear, with a low around 55. Calm wind.
Friday
Sunny, with a high near 85. Calm wind becoming south southeast 5 to 7 mph in the morning.
Friday Night
Mostly clear, with a low around 61. Light southeast wind.
Saturday
A 30 percent chance of showers after 1pm. Mostly sunny, with a high near 82. Light south southeast wind becoming east southeast 5 to 9 mph in the morning.
Saturday Night
Showers and possibly a thunderstorm. Low around 59. East wind 9 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 100%.
Sunday
A slight chance of showers before 1pm. Partly sunny, with a high near 73. East northeast wind around 10 mph becoming west northwest in the afternoon.
Sunday Night
Partly cloudy, with a low around 58. West northwest wind around 5 mph becoming calm in the evening.
Columbus Day
Sunny, with a high near 83. Calm wind becoming southwest 5 to 8 mph in the afternoon.
Monday Night
Mostly clear, with a low around 58. South southwest wind around 8 mph.
Tuesday
Sunny, with a high near 74. West wind 8 to 13 mph becoming north northwest in the afternoon. Winds could gust as high as 18 mph.
Tuesday Night
Mostly clear, with a low around 50. North northeast wind 6 to 10 mph.
Wednesday
Sunny, with a high near 70. Northeast wind 5 to 8 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Grayville IL
 38.26°N 88.01°W
Last Update:
10:31 pm CDT Oct 7, 2026
Forecast Valid:
11pm CDT Oct 7, 2026-6pm CDT Oct 14, 2026
 
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