
Heavy Rainfall Across South Texas; Heat in the West
Excessive rainfall may produce locally considerable flash flooding over parts of South Texas, the western Gulf Coast, and Lower Mississippi River Valley through Thursday. Hot temperatures will persist over central and northern California and the Pacific Northwest through today. Read More >
Current conditions at
Fairfield, Fairfield Municipal Airport (KFWC)
Lat: 38.38°NLon: 88.41°WElev: 436ft.
Fair
57°F
14°C
| Humidity | 87% |
| Wind Speed | Calm |
| Barometer | 29.93 in |
| Dewpoint | 53°F (12°C) |
| Visibility | 10.00 mi |
| Last update | 16 Jun 1:15 am CDT |
Extended Forecast for
2 Miles SE Fairfield IL
Overnight

Low: 57 °F
Clear
Tuesday
High: 82 °F
Sunny then
Chance
T-stormsTuesday Night

Low: 58 °F
Mostly Clear
Wednesday
High: 88 °F
Mostly Sunny
then Sunny
and BreezyWednesday Night

Low: 71 °F
Showers and
BreezyThursday

High: 82 °F
Chance
ShowersThursday Night

Low: 61 °F
Chance
ShowersJuneteenth

High: 81 °F
Sunny
Friday Night

Low: 60 °F
Mostly Clear
Detailed Forecast
Overnight
Clear, with a low around 57. Calm wind.
Tuesday
A 40 percent chance of showers and thunderstorms, mainly between 2pm and 5pm. Increasing clouds, with a high near 82. Light and variable wind becoming west southwest 5 to 10 mph in the morning. Winds could gust as high as 18 mph.
Tuesday Night
Mostly clear, with a low around 58. Southwest wind 5 to 7 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 88. Breezy, with a light south wind becoming south southwest 18 to 23 mph in the morning. Winds could gust as high as 33 mph.
Wednesday Night
Showers and possibly a thunderstorm before 4am, then showers likely. Low around 71. Breezy, with a west southwest wind 19 to 24 mph decreasing to 13 to 18 mph after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 90%.
Thursday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 82. Northwest wind 8 to 10 mph. Chance of precipitation is 40%.
Thursday Night
A 30 percent chance of showers before 1am. Partly cloudy, with a low around 61. Northwest wind around 5 mph becoming calm in the evening.
Juneteenth
Sunny, with a high near 81. Calm wind becoming north northwest 5 to 7 mph in the afternoon.
Friday Night
Mostly clear, with a low around 60. North northwest wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 84. Calm wind becoming south around 5 mph in the afternoon.
Saturday Night
A chance of showers. Partly cloudy, with a low around 65. Light south southeast wind.
Sunday
A chance of showers and thunderstorms. Partly sunny, with a high near 85. South wind 5 to 13 mph, with gusts as high as 21 mph.
Sunday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 69. South southwest wind 8 to 10 mph.
Monday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 85. West southwest wind 7 to 9 mph becoming northwest in the afternoon.
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
2 Miles SE Fairfield IL
38.36°N 88.35°W
38.36°N 88.35°W
1:26 am CDT Jun 16, 2026
1am CDT Jun 16, 2026-6pm CDT Jun 22, 2026


