Hazardous Weather Conditions
Current conditions at
Fairfield, Fairfield Municipal Airport (KFWC)
Lat: 38.38°NLon: 88.41°WElev: 436ft.
Overcast
82°F
28°C
| Humidity | 73% |
| Wind Speed | S 10 mph |
| Barometer | 29.92 in |
| Dewpoint | 73°F (23°C) |
| Visibility | 10.00 mi |
| Heat Index | 87°F (31°C) |
| Last update | 15 Oct 3:15 pm CDT |
Extended Forecast for
3 Miles NE Sims IL
This Afternoon

High: 86 °F
Showers
LikelyTonight

Low: 50 °F
Showers
LikelyFriday

High: 58 °F
Decreasing
Clouds and
BreezyFriday Night

Low: 39 °F
Decreasing
CloudsSaturday

High: 60 °F
Sunny
Saturday Night

Low: 35 °F
Clear then
Areas FrostSunday

High: 67 °F
Areas Frost
then SunnySunday Night

Low: 39 °F
Clear
Monday

High: 72 °F
Sunny
Detailed Forecast
This Afternoon
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 86. Southwest wind 11 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Tonight
Showers and thunderstorms likely before 1am, then a chance of showers. Increasing clouds, with a low around 50. Southwest wind 9 to 17 mph becoming northwest after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 60%.
Friday
Cloudy, then gradually becoming mostly sunny, with a high near 58. Breezy, with a northwest wind 16 to 22 mph, with gusts as high as 28 mph.
Friday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 39. North wind 10 to 15 mph, with gusts as high as 22 mph.
Saturday
Sunny, with a high near 60. North northeast wind 5 to 8 mph.
Saturday Night
Areas of frost after 4am. Otherwise, clear, with a low around 35. Calm wind.
Sunday
Areas of frost before 8am. Otherwise, sunny, with a high near 67. Calm wind becoming south southeast around 5 mph in the afternoon.
Sunday Night
Clear, with a low around 39. Calm wind.
Monday
Sunny, with a high near 72. Light and variable wind.
Monday Night
Partly cloudy, with a low around 44. Calm wind.
Tuesday
Mostly sunny, with a high near 75. Calm wind.
Tuesday Night
Mostly clear, with a low around 46. Calm wind.
Wednesday
Sunny, with a high near 77. Light and variable wind.
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
3 Miles NE Sims IL
38.41°N 88.48°W
38.41°N 88.48°W
1:51 pm CDT Oct 15, 2026
3pm CDT Oct 15, 2026-6pm CDT Oct 21, 2026



