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

59°F

15°C

Humidity 94%
Wind Speed Calm
Barometer 30.15 in
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 23 Jul 5:35 am CDT
Extended Forecast for

Cisne IL

  • Today

    Today: Sunny, with a high near 79. Northeast wind 3 to 6 mph.

    High: 79 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 61. Light north northeast wind.

    Low: 61 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 80. Calm wind.

    High: 80 °F

    Partly Sunny

  • Friday Night

    Friday Night: A chance of showers, with thunderstorms also possible after 4am. Mostly cloudy, with a low around 64. Calm wind. Chance of precipitation is 40%.

    Low: 64 °F

    Chance
    Showers

  • Saturday

    Saturday: Showers likely and possibly a thunderstorm before 1pm. Mostly cloudy, with a high near 85. Calm wind becoming south around 6 mph. Chance of precipitation is 60%.

    High: 85 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 70. Calm wind.

    Low: 70 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 91. Calm wind.

    High: 91 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 72. Calm wind.

    Low: 72 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 95. Light southwest wind increasing to 5 to 10 mph in the morning.

    High: 95 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 79. Northeast wind 3 to 6 mph.
Tonight
Partly cloudy, with a low around 61. Light north northeast wind.
Friday
Partly sunny, with a high near 80. Calm wind.
Friday Night
A chance of showers, with thunderstorms also possible after 4am. Mostly cloudy, with a low around 64. Calm wind. Chance of precipitation is 40%.
Saturday
Showers likely and possibly a thunderstorm before 1pm. Mostly cloudy, with a high near 85. Calm wind becoming south around 6 mph. Chance of precipitation is 60%.
Saturday Night
Partly cloudy, with a low around 70. Calm wind.
Sunday
Mostly sunny, with a high near 91. Calm wind.
Sunday Night
Mostly clear, with a low around 72. Calm wind.
Monday
Mostly sunny, with a high near 95. Light southwest wind increasing to 5 to 10 mph in the morning.
Monday Night
Mostly clear, with a low around 75. South southwest wind around 8 mph.
Tuesday
Mostly sunny, with a high near 93. West wind 6 to 9 mph.
Tuesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 71. Northeast wind 3 to 8 mph.
Wednesday
Mostly sunny, with a high near 89. North wind 3 to 7 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Cisne IL
 38.52°N 88.45°W
Last Update:
4:21 am CDT Jul 23, 2026
Forecast Valid:
5am CDT Jul 23, 2026-6pm CDT Jul 29, 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