Current conditions at
Fairfield, Fairfield Municipal Airport (KFWC)
Lat: 38.38°NLon: 88.41°WElev: 436ft.
Fair
65°F
18°C
| Humidity | 32% |
| Wind Speed | S 8 mph |
| Barometer | 30.08 in |
| Dewpoint | 35°F (2°C) |
| Visibility | 10.00 mi |
| Last update | 25 Mar 11:55 am CDT |
Extended Forecast for
4 Miles S Johnsonville IL
This Afternoon

High: 73 °F
Mostly Sunny
Tonight
Low: 61 °F
Slight Chance
Showers then
Slight Chance
T-stormsThursday

High: 85 °F
Sunny
Thursday Night
Low: 45 °F
Slight Chance
T-storms then
ShowersFriday

High: 52 °F
Chance
ShowersFriday Night

Low: 31 °F
Mostly Clear
Saturday

High: 54 °F
Sunny
Saturday Night

Low: 38 °F
Partly Cloudy
Sunday

High: 64 °F
Partly Sunny
Detailed Forecast
This Afternoon
Mostly sunny, with a high near 73. South southwest wind 9 to 11 mph, with gusts as high as 18 mph.
Tonight
A slight chance of showers before 1am, then a slight chance of showers and thunderstorms between 1am and 3am. Partly cloudy, with a low around 61. South wind 8 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Thursday
Sunny, with a high near 85. South southwest wind 11 to 18 mph, with gusts as high as 28 mph.
Thursday Night
A slight chance of showers before 10pm, then a slight chance of showers and thunderstorms between 10pm and 1am, then showers and possibly a thunderstorm after 1am. Low around 45. South southwest wind 13 to 15 mph becoming north after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 80%.
Friday
A chance of showers and thunderstorms before 7am, then a chance of showers between 7am and 1pm. Mostly cloudy, with a high near 52. North wind around 16 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
Friday Night
Mostly clear, with a low around 31. North wind 6 to 10 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 54. Light and variable wind becoming northeast around 6 mph in the morning.
Saturday Night
Partly cloudy, with a low around 38. East southeast wind 3 to 5 mph.
Sunday
Partly sunny, with a high near 64. South wind 6 to 11 mph, with gusts as high as 20 mph.
Sunday Night
Mostly cloudy, with a low around 52. South wind 8 to 10 mph, with gusts as high as 20 mph.
Monday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 75. South southwest wind 10 to 15 mph, with gusts as high as 22 mph.
Monday Night
A slight chance of showers. Mostly cloudy, with a low around 60. South southwest wind 8 to 10 mph, with gusts as high as 21 mph.
Tuesday
A chance of showers and thunderstorms. Partly sunny, with a high near 77. South southwest wind 10 to 16 mph, with gusts as high as 23 mph.
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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
12:06 pm CDT Mar 25, 2026
12pm CDT Mar 25, 2026-6pm CDT Mar 31, 2026


