Hazardous Weather Conditions
Current conditions at
Fairfield, Fairfield Municipal Airport (KFWC)
Lat: 38.38°NLon: 88.41°WElev: 436ft.
Overcast
35°F
2°C
| Humidity | 67% |
| Wind Speed | W 8 mph |
| Barometer | 29.88 in |
| Dewpoint | 25°F (-4°C) |
| Visibility | 10.00 mi |
| Wind Chill | 28°F (-2°C) |
| Last update | 16 Jan 11:35 pm CST |
Extended Forecast for
Fairfield IL
Overnight
Low: 23 °F
Slight Chance
Snow ShowersSaturday
High: 25 °F
Increasing
CloudsSaturday Night
Low: 13 °F
Partly Cloudy
Sunday
High: 29 °F
Increasing
CloudsSunday Night
Low: 12 °F
Partly Cloudy
M.L.King Day
High: 21 °F
Mostly Sunny
Monday Night
Low: 8 °F
Mostly Clear
Tuesday
High: 33 °F
Sunny
Tuesday Night
Low: 26 °F
Partly Cloudy
Detailed Forecast
Overnight
A 20 percent chance of snow showers before 2am. Partly cloudy, with a low around 23. West wind 8 to 10 mph, with gusts as high as 23 mph.
Saturday
Increasing clouds, with a steady temperature around 25. West wind 5 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Partly cloudy, with a low around 13. West northwest wind 6 to 10 mph, with gusts as high as 21 mph.
Sunday
Increasing clouds, with a high near 29. Light west southwest wind becoming southwest 6 to 11 mph in the morning. Winds could gust as high as 21 mph.
Sunday Night
Partly cloudy, with a low around 12. South southwest wind 8 to 13 mph becoming northwest after midnight. Winds could gust as high as 23 mph.
M.L.King Day
Mostly sunny, with a high near 21. West northwest wind 7 to 14 mph, with gusts as high as 23 mph.
Monday Night
Mostly clear, with a low around 8. West northwest wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 33. Light southwest wind becoming south southwest 5 to 10 mph in the morning.
Tuesday Night
Partly cloudy, with a low around 26. South wind 8 to 14 mph, with gusts as high as 26 mph.
Wednesday
Partly sunny, with a high near 44. Southwest wind 7 to 14 mph, with gusts as high as 25 mph.
Wednesday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 21. West southwest wind around 6 mph becoming north northwest after midnight.
Thursday
A slight chance of snow. Mostly sunny, with a high near 33. North northwest wind around 6 mph.
Thursday Night
A slight chance of snow and freezing rain. Partly cloudy, with a low around 17. Light and variable wind becoming east around 5 mph after midnight.
Friday
A slight chance of rain or freezing rain. Mostly sunny, with a high near 35. Southeast wind 5 to 7 mph becoming southwest in the afternoon.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Fairfield IL
38.38°N 88.37°W
38.38°N 88.37°W
11:17 pm CST Jan 16, 2026
12am CST Jan 17, 2026-6pm CST Jan 23, 2026
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