Hazardous Weather Conditions
Current conditions at
Fairfield, Fairfield Municipal Airport (KFWC)
Lat: 38.38°NLon: 88.41°WElev: 436ft.
Fair
53°F
12°C
| Humidity | 61% |
| Wind Speed | S 6 mph |
| Barometer | 29.99 in |
| Dewpoint | 40°F (4°C) |
| Visibility | 10.00 mi |
| Wind Chill | 51°F (11°C) |
| Last update | 7 Jan 12:15 pm CST |
Extended Forecast for
Fairfield IL
This Afternoon
High: 54 °F
Mostly Sunny
Tonight
Low: 41 °F
Increasing
CloudsThursday
High: 66 °F
Slight Chance
Showers then
Chance
ShowersThursday Night
Low: 57 °F
Showers
Friday
High: 64 °F
Slight Chance
Showers then
Partly SunnyFriday Night
Low: 43 °F
Chance
ShowersSaturday
High: 48 °F
Chance
Showers then
Partly SunnySaturday Night
Low: 24 °F
Partly Cloudy
Sunday
High: 34 °F
Mostly Sunny
Detailed Forecast
This Afternoon
Mostly sunny, with a high near 54. South wind 3 to 6 mph.
Tonight
Increasing clouds, with a low around 41. Calm wind becoming south southeast around 6 mph after midnight.
Thursday
A 50 percent chance of showers, mainly after noon. Cloudy, with a high near 66. South southeast wind 7 to 17 mph, with gusts as high as 28 mph.
Thursday Night
Showers and possibly a thunderstorm. Low around 57. South wind 13 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 100%.
Friday
A 20 percent chance of showers before noon. Partly sunny, with a high near 64. South southwest wind 5 to 11 mph becoming north northwest in the afternoon. Winds could gust as high as 22 mph.
Friday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 43. North northeast wind 3 to 7 mph.
Saturday
A 30 percent chance of showers before noon. Partly sunny, with a high near 48. West wind 7 to 14 mph, with gusts as high as 21 mph.
Saturday Night
Partly cloudy, with a low around 24. West wind 9 to 11 mph, with gusts as high as 21 mph.
Sunday
Mostly sunny, with a high near 34. West northwest wind 7 to 13 mph, with gusts as high as 21 mph.
Sunday Night
Mostly clear, with a low around 21. West northwest wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 43. Light southwest wind becoming south southwest 5 to 10 mph in the morning.
Monday Night
Partly cloudy, with a low around 30. Southwest wind around 6 mph.
Tuesday
Mostly sunny, with a high near 49. Southwest wind 6 to 9 mph.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Fairfield IL
38.38°N 88.37°W
38.38°N 88.37°W
12:16 pm CST Jan 7, 2026
12pm CST Jan 7, 2026-6pm CST Jan 13, 2026
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