Current conditions at
Fairfield, Fairfield Municipal Airport (KFWC)
Lat: 38.38°NLon: 88.41°WElev: 436ft.
Fair
34°F
1°C
| Humidity | 76% |
| Wind Speed | Calm |
| Barometer | 30.25 in |
| Dewpoint | 27°F (-3°C) |
| Visibility | 10.00 mi |
| Last update | 13 Feb 5:55 am CST |
Extended Forecast for
4 Miles S Johnsonville IL
Today

High: 55 °F
Sunny
Tonight

Low: 34 °F
Increasing
CloudsSaturday
High: 52 °F
Mostly Cloudy
then Rain
LikelySaturday Night

Low: 44 °F
Rain
Sunday
High: 55 °F
Chance Rain
then Partly
SunnySunday Night

Low: 37 °F
Mostly Clear
Washington's Birthday

High: 58 °F
Mostly Sunny
Monday Night

Low: 42 °F
Mostly Cloudy
Tuesday

High: 62 °F
Mostly Cloudy
Detailed Forecast
Today
Sunny, with a high near 55. Light east southeast wind becoming south 5 to 10 mph in the morning.
Tonight
Increasing clouds, with a low around 34. South wind 3 to 5 mph.
Saturday
Rain likely, mainly after 3pm. Cloudy, with a high near 52. Calm wind becoming east southeast around 6 mph in the afternoon. Chance of precipitation is 60%.
Saturday Night
Rain. Low around 44. East wind around 6 mph. Chance of precipitation is 90%.
Sunday
A 40 percent chance of rain before noon. Mostly cloudy, with a high near 55. North northeast wind 6 to 10 mph.
Sunday Night
Mostly clear, with a low around 37. North northeast wind around 5 mph becoming calm in the evening.
Washington's Birthday
Mostly sunny, with a high near 58. Calm wind becoming south around 5 mph.
Monday Night
Mostly cloudy, with a low around 42. Calm wind becoming south around 5 mph after midnight.
Tuesday
Mostly cloudy, with a high near 62. South wind 5 to 11 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly cloudy, with a low around 54. South wind 10 to 14 mph, with gusts as high as 25 mph.
Wednesday
Mostly cloudy, with a high near 69. Southwest wind 11 to 16 mph, with gusts as high as 25 mph.
Wednesday Night
A slight chance of rain. Mostly cloudy, with a low around 48. Southwest wind 9 to 11 mph, with gusts as high as 21 mph.
Thursday
Partly sunny, with a high near 64. South southwest wind 9 to 13 mph, with gusts as high as 21 mph.
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
4 Miles S Johnsonville IL
38.45°N 88.54°W
38.45°N 88.54°W
4:42 am CST Feb 13, 2026
6am CST Feb 13, 2026-6pm CST Feb 19, 2026


