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 | 77% |
| Wind Speed | Calm |
| Barometer | 30.08 in |
| Dewpoint | 72°F (22°C) |
| Visibility | 10.00 mi |
| Heat Index | 84°F (29°C) |
| Last update | 7 Aug 9:55 am CDT |
Extended Forecast for
4 Miles S Johnsonville IL
Today
High: 88 °F
Slight Chance
T-stormsTonight
Low: 70 °F
Chance
T-storms then
Mostly CloudySaturday
High: 88 °F
Mostly Sunny
then Slight
Chance
T-stormsSaturday Night
Low: 70 °F
Slight Chance
T-storms then
Mostly ClearSunday
High: 91 °F
Mostly Sunny
Sunday Night
Low: 73 °F
Mostly Clear
Monday
High: 92 °F
Sunny
Monday Night
Low: 75 °F
Mostly Clear
Tuesday
High: 91 °F
Sunny
Detailed Forecast
Today
A 20 percent chance of showers and thunderstorms, mainly between 1pm and 3pm. Mostly sunny, with a high near 88. South southwest wind 5 to 8 mph.
Tonight
A 30 percent chance of showers and thunderstorms before 7pm. Increasing clouds, with a low around 70. Light southwest wind.
Saturday
A slight chance of showers and thunderstorms before 4pm, then a slight chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 88. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 20%.
Saturday Night
A 10 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 70. Calm wind.
Sunday
Mostly sunny, with a high near 91. Calm wind becoming south 5 to 8 mph in the morning.
Sunday Night
Mostly clear, with a low around 73. South wind around 6 mph.
Monday
Sunny, with a high near 92. South southwest wind 6 to 11 mph.
Monday Night
Mostly clear, with a low around 75. South southwest wind around 9 mph.
Tuesday
Sunny, with a high near 91. Southwest wind 8 to 11 mph.
Tuesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 73. South southwest wind 5 to 7 mph.
Wednesday
A chance of showers and thunderstorms. Partly sunny, with a high near 87. Southwest wind 6 to 8 mph.
Wednesday Night
Showers and thunderstorms likely. Partly cloudy, with a low around 70. Southwest wind 3 to 5 mph.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 84. Northwest wind 3 to 6 mph.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles S Johnsonville IL
38.45°N 88.54°W
38.45°N 88.54°W
9:41 am CDT Aug 7, 2026
10am CDT Aug 7, 2026-6pm CDT Aug 13, 2026
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