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.

Fair

46°F

8°C

Humidity 68%
Wind Speed SE 6 mph
Barometer 29.95 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 8 Jan 1:15 am CST
Extended Forecast for

Carmi IL

  • Overnight

    Overnight: Mostly cloudy, with a low around 41. Southeast wind 5 to 7 mph.

    Low: 41 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 30 percent chance of showers, mainly before 1pm. Patchy fog between 7am and 9am. Otherwise, cloudy, with a high near 66. South wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 29 mph.

    High: 66 °F

    Chance
    Showers and
    Patchy Fog

  • Thursday Night

    Thursday Night: Showers and thunderstorms before 3am, then a chance of showers. Low around 55. Breezy, with a south wind 15 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 90%.

    Low: 55 °F

    Showers and
    Breezy

  • Friday

    Friday: A 20 percent chance of showers before noon. Mostly cloudy, with a high near 62. Southwest wind 5 to 11 mph becoming north in the afternoon. Winds could gust as high as 21 mph.

    High: 62 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Friday Night

    Friday Night: A 50 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 44. Calm wind becoming north northwest around 5 mph after midnight.

    Low: 44 °F

    Slight Chance
    Showers then
    Chance
    Showers

  • Saturday

    Saturday: A 30 percent chance of showers before noon. Mostly cloudy, with a high near 48. West northwest wind 6 to 14 mph, with gusts as high as 21 mph.

    High: 48 °F

    Chance
    Showers then
    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 26. West wind 8 to 11 mph, with gusts as high as 20 mph.

    Low: 26 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 34. West northwest wind 6 to 14 mph, with gusts as high as 21 mph.

    High: 34 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 22. West northwest wind around 5 mph becoming calm in the evening.

    Low: 22 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 41. Southeast wind 5 to 7 mph.
Thursday
A 30 percent chance of showers, mainly before 1pm. Patchy fog between 7am and 9am. Otherwise, cloudy, with a high near 66. South wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 29 mph.
Thursday Night
Showers and thunderstorms before 3am, then a chance of showers. Low around 55. Breezy, with a south wind 15 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 90%.
Friday
A 20 percent chance of showers before noon. Mostly cloudy, with a high near 62. Southwest wind 5 to 11 mph becoming north in the afternoon. Winds could gust as high as 21 mph.
Friday Night
A 50 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 44. Calm wind becoming north northwest around 5 mph after midnight.
Saturday
A 30 percent chance of showers before noon. Mostly cloudy, with a high near 48. West northwest wind 6 to 14 mph, with gusts as high as 21 mph.
Saturday Night
Partly cloudy, with a low around 26. West wind 8 to 11 mph, with gusts as high as 20 mph.
Sunday
Mostly sunny, with a high near 34. West northwest wind 6 to 14 mph, with gusts as high as 21 mph.
Sunday Night
Mostly clear, with a low around 22. West northwest wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 43. Light south southwest wind increasing to 5 to 10 mph in the morning.
Monday Night
Mostly clear, with a low around 32. South southwest wind around 7 mph.
Tuesday
Mostly sunny, with a high near 52. South southwest wind 6 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 37. Southwest wind around 7 mph.
Wednesday
A slight chance of showers. Mostly cloudy, with a high near 45. West northwest wind 6 to 9 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Carmi IL
 38.08°N 88.16°W
Last Update:
12:46 am CST Jan 8, 2026
Forecast Valid:
1am CST Jan 8, 2026-6pm CST Jan 14, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation