Hazardous Weather Conditions
Current conditions at
Fairfield, Fairfield Municipal Airport (KFWC)
Lat: 38.38°NLon: 88.41°WElev: 436ft.
Fair
56°F
13°C
| Humidity | 38% |
| Wind Speed | E 12 mph |
| Barometer | 30.10 in |
| Dewpoint | 31°F (-1°C) |
| Visibility | 10.00 mi |
| Last update | 14 Mar 12:55 pm CDT |
Extended Forecast for
4 Miles S Johnsonville IL
Wind Advisory March 15, 10:00am until March 16, 07:00am
This Afternoon

High: 61 °F
Sunny
Tonight

Low: 51 °F
Increasing
CloudsSunday
High: 70 °F
Breezy.
Slight Chance
Showers then
Showers
LikelySunday Night
Low: 24 °F
Breezy.
Showers then
Rain/SnowMonday

High: 30 °F
Slight Chance
Snow Showers
and BlusteryMonday Night

Low: 13 °F
Partly Cloudy
Tuesday

High: 34 °F
Sunny
Tuesday Night
Low: 26 °F
Mostly Cloudy
then Chance
Snow ShowersWednesday

High: 57 °F
Partly Sunny
Detailed Forecast
This Afternoon
Sunny, with a high near 61. Southeast wind around 11 mph, with gusts as high as 18 mph.
Tonight
Increasing clouds, with a low around 51. East southeast wind 7 to 13 mph, with gusts as high as 23 mph.
Sunday
Showers likely, with thunderstorms also possible after 4pm. Mostly cloudy, with a high near 70. Breezy, with a south wind 16 to 21 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 40 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 24. Breezy, with a south wind 20 to 23 mph becoming west after midnight. Winds could gust as high as 37 mph. Chance of precipitation is 100%.
Monday
A 20 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 33 mph.
Monday Night
Partly cloudy, with a low around 13. West northwest wind 10 to 17 mph, with gusts as high as 26 mph.
Tuesday
Sunny, with a high near 34. West wind 6 to 8 mph.
Tuesday Night
A chance of snow showers after 1am. Mostly cloudy, with a low around 26. Light south southwest wind becoming south 6 to 11 mph in the evening. Winds could gust as high as 22 mph.
Wednesday
Partly sunny, with a high near 57. South wind 13 to 16 mph, with gusts as high as 25 mph.
Wednesday Night
Mostly clear, with a low around 39. South southwest wind around 6 mph.
Thursday
Sunny, with a high near 68. South southwest wind 3 to 6 mph.
Thursday Night
Partly cloudy, with a low around 46. South southwest wind 3 to 6 mph.
Friday
Sunny, with a high near 68. Southwest wind 6 to 9 mph becoming west northwest in the afternoon.
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
11:46 am CDT Mar 14, 2026
1pm CDT Mar 14, 2026-6pm CDT Mar 20, 2026



