Current conditions at

Fairfield, Fairfield Municipal Airport (KFWC)

Lat: 38.38°NLon: 88.41°WElev: 436ft.

Fair

48°F

9°C

Humidity 87%
Wind Speed Calm
Barometer 30.34 in
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Last update 20 Oct 12:55 am CDT
Extended Forecast for

Grayville IL

  • Overnight

    Overnight: Mostly cloudy, with a low around 46. Calm wind.

    Low: 46 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, then gradually becoming sunny, with a high near 71. Calm wind.

    High: 71 °F

    Becoming
    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 45. Calm wind.

    Low: 45 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 72. Calm wind.

    High: 72 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 45. Calm wind.

    Low: 45 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 72. Light north wind.

    High: 72 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 48. Calm wind.

    Low: 48 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 71. Calm wind becoming east around 6 mph in the afternoon.

    High: 71 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 47. Light east southeast wind.

    Low: 47 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 46. Calm wind.
Tuesday
Partly sunny, then gradually becoming sunny, with a high near 71. Calm wind.
Tuesday Night
Clear, with a low around 45. Calm wind.
Wednesday
Sunny, with a high near 72. Calm wind.
Wednesday Night
Clear, with a low around 45. Calm wind.
Thursday
Sunny, with a high near 72. Light north wind.
Thursday Night
Clear, with a low around 48. Calm wind.
Friday
Sunny, with a high near 71. Calm wind becoming east around 6 mph in the afternoon.
Friday Night
Mostly clear, with a low around 47. Light east southeast wind.
Saturday
Mostly sunny, with a high near 72. Light south southeast wind.
Saturday Night
Partly cloudy, with a low around 50. Calm wind.
Sunday
Mostly sunny, with a high near 73. Light south southwest wind.
Sunday Night
Partly cloudy, with a low around 51. Calm wind.
Monday
Mostly sunny, with a high near 72. Light and variable wind.
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ABOUT THIS FORECAST

 
Point Forecast:
Grayville IL
 38.25°N 87.98°W
12:01 am CDT Oct 20, 2026
1am CDT Oct 20, 2026-6pm CDT Oct 26, 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