Hazardous Weather Conditions
Current conditions at
Fairfield, Fairfield Municipal Airport (KFWC)
Lat: 38.38°NLon: 88.41°WElev: 436ft.
Fair
80°F
27°C
| Humidity | 34% |
| Wind Speed | SW 8 mph |
| Barometer | 29.85 in |
| Dewpoint | 49°F (9°C) |
| Visibility | 10.00 mi |
| Heat Index | 79°F (26°C) |
| Last update | 20 Mar 5:55 pm CDT |
Extended Forecast for
6 Miles WSW Johnsonville IL
Tonight
Low: 51 °F
Partly Cloudy
Saturday
High: 78 °F
Sunny
Saturday Night
Low: 61 °F
Mostly Clear
Sunday
High: 82 °F
Mostly Sunny
Sunday Night
Low: 39 °F
Chance
ShowersMonday
High: 55 °F
Sunny
Monday Night
Low: 38 °F
Partly Cloudy
Tuesday
High: 59 °F
Partly Sunny
Tuesday Night
Low: 42 °F
Partly Cloudy
then Slight
Chance
Showers
Detailed Forecast
Tonight
Partly cloudy, with a low around 51. West southwest wind around 6 mph becoming calm in the evening.
Saturday
Sunny, with a high near 78. Northeast wind around 5 mph becoming light and variable.
Saturday Night
Mostly clear, with a low around 61. Calm wind becoming south southwest 5 to 7 mph in the evening.
Sunday
Mostly sunny, with a high near 82. South southwest wind 9 to 14 mph, with gusts as high as 21 mph.
Sunday Night
A 30 percent chance of showers before 1am. Partly cloudy, with a low around 39. North wind 10 to 14 mph, with gusts as high as 23 mph.
Monday
Sunny, with a high near 55. North wind 8 to 10 mph, with gusts as high as 18 mph.
Monday Night
Partly cloudy, with a low around 38. East wind 3 to 5 mph.
Tuesday
Partly sunny, with a high near 59. East southeast wind around 6 mph becoming south in the afternoon.
Tuesday Night
A slight chance of showers after 1am. Mostly cloudy, with a low around 42. Light and variable wind becoming east around 6 mph after midnight.
Wednesday
A slight chance of showers before 1pm. Mostly cloudy, with a high near 64. East northeast wind 6 to 8 mph becoming southeast in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 49. South wind 5 to 8 mph.
Thursday
A slight chance of showers. Sunny, with a high near 77. South southwest wind 10 to 15 mph, with gusts as high as 23 mph.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 41. West southwest wind around 11 mph becoming north after midnight. Winds could gust as high as 22 mph.
Friday
A chance of showers. Partly sunny, with a high near 52. North wind 10 to 13 mph, with gusts as high as 21 mph.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
6 Miles WSW Johnsonville IL
38.5°N 88.65°W
38.5°N 88.65°W
5:51 pm CDT Mar 20, 2026
6pm CDT Mar 20, 2026-6pm CDT Mar 27, 2026
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