Hazardous Weather Conditions
Current conditions at
Fairfield, Fairfield Municipal Airport (KFWC)
Lat: 38.38°NLon: 88.41°WElev: 436ft.
Fair
50°F
10°C
| Humidity | 49% |
| Wind Speed | N 3 mph |
| Barometer | 30.04 in |
| Dewpoint | 31°F (-1°C) |
| Visibility | 10.00 mi |
| Last update | 13 Mar 8:35 pm CDT |
Extended Forecast for
4 Miles S Johnsonville IL
Tonight

Low: 35 °F
Mostly Clear
Saturday

High: 62 °F
Mostly Sunny
Saturday Night

Low: 51 °F
Increasing
CloudsSunday
High: 70 °F
Breezy.
Mostly Cloudy
then Showers
LikelySunday Night
Low: 26 °F
Breezy.
Showers then
Rain/SnowMonday

High: 30 °F
Chance Snow
Showers and
BlusteryMonday Night

Low: 13 °F
Partly Cloudy
Tuesday

High: 35 °F
Sunny
Tuesday Night
Low: 25 °F
Mostly Cloudy
then Slight
Chance
Rain/Snow
Detailed Forecast
Tonight
Mostly clear, with a low around 35. Northwest wind around 6 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 62. East northeast wind 6 to 11 mph becoming south southeast in the afternoon.
Saturday Night
Increasing clouds, with a low around 51. Southeast wind 7 to 11 mph, with gusts as high as 22 mph.
Sunday
Showers likely and possibly a thunderstorm, mainly after 4pm. Mostly cloudy, with a high near 70. Breezy, with a south wind 15 to 20 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 41 mph. Chance of precipitation is 60%.
Sunday Night
Rain showers before 1am, then a chance of rain and snow showers between 1am and 4am, then a chance of snow showers after 4am. Some thunder is also possible. Low around 26. Breezy, with a south wind 18 to 21 mph becoming west after midnight. Winds could gust as high as 38 mph. Chance of precipitation is 100%.
Monday
A 30 percent chance of snow showers before 1pm. Mostly cloudy, with a high near 30. Blustery, with a west northwest wind around 22 mph, with gusts as high as 32 mph.
Monday Night
Partly cloudy, with a low around 13. West northwest wind 11 to 18 mph, with gusts as high as 26 mph.
Tuesday
Sunny, with a high near 35. West northwest wind 8 to 10 mph.
Tuesday Night
A slight chance of rain and snow showers after 1am. Mostly cloudy, with a low around 25. Light south southwest wind becoming south 5 to 10 mph in the evening. Winds could gust as high as 20 mph.
Wednesday
Partly sunny, with a high near 56. South southwest wind 11 to 14 mph, with gusts as high as 23 mph.
Wednesday Night
Partly cloudy, with a low around 38. South southwest wind around 6 mph.
Thursday
Sunny, with a high near 66. West wind around 6 mph.
Thursday Night
Partly cloudy, with a low around 44. West wind 3 to 6 mph.
Friday
Mostly sunny, with a high near 64. South wind 6 to 8 mph becoming west in the afternoon.
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ABOUT THIS FORECAST
Point Forecast:
4 Miles S Johnsonville IL
38.45°N 88.54°W
38.45°N 88.54°W
1:26 pm CDT Mar 13, 2026
8pm CDT Mar 13, 2026-6pm CDT Mar 20, 2026



