National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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

58°F

14°C

Humidity 82%
Wind Speed Calm
Barometer 29.95 in
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 16 Jun 12:15 am CDT
Extended Forecast for

Barnhill IL

  • Overnight

    Overnight: Clear, with a low around 56. Calm wind.

    Low: 56 °F

    Clear

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms, mainly between 2pm and 5pm. Increasing clouds, with a high near 82. Light south wind becoming west southwest 5 to 10 mph in the morning. Winds could gust as high as 18 mph.

    High: 82 °F

    Sunny then
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 59. Southwest wind 5 to 7 mph becoming calm in the evening.

    Low: 59 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 88. Breezy, with a light south southeast wind becoming south southwest 19 to 24 mph in the morning. Winds could gust as high as 32 mph.

    High: 88 °F

    Sunny then
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 72. Breezy, with a west southwest wind 15 to 24 mph, with gusts as high as 32 mph. Chance of precipitation is 70%.

    Low: 72 °F

    Showers
    Likely and
    Breezy

  • Thursday

    Thursday: A chance of showers, with thunderstorms also possible after 7am. Partly sunny, with a high near 82. West southwest wind 8 to 13 mph becoming northwest in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 50%.

    High: 82 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A 40 percent chance of showers before 1am. Mostly cloudy, with a low around 60. North northwest wind around 5 mph becoming calm in the evening.

    Low: 60 °F

    Chance
    Showers

  • Juneteenth

    Juneteenth: Sunny, with a high near 81. Calm wind becoming north northwest 5 to 7 mph in the afternoon.

    High: 81 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 60. Light north northwest wind.

    Low: 60 °F

    Mostly Clear

Detailed Forecast

Overnight
Clear, with a low around 56. Calm wind.
Tuesday
A 50 percent chance of showers and thunderstorms, mainly between 2pm and 5pm. Increasing clouds, with a high near 82. Light south 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 59. Southwest wind 5 to 7 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 88. Breezy, with a light south southeast wind becoming south southwest 19 to 24 mph in the morning. Winds could gust as high as 32 mph.
Wednesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 72. Breezy, with a west southwest wind 15 to 24 mph, with gusts as high as 32 mph. Chance of precipitation is 70%.
Thursday
A chance of showers, with thunderstorms also possible after 7am. Partly sunny, with a high near 82. West southwest wind 8 to 13 mph becoming northwest in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 50%.
Thursday Night
A 40 percent chance of showers before 1am. Mostly cloudy, with a low around 60. North 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. Light north northwest wind.
Saturday
Sunny, with a high near 84. Calm wind becoming south southwest around 5 mph in the afternoon.
Saturday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 65. Light south wind.
Sunday
A chance of showers and thunderstorms. Partly sunny, with a high near 85. South wind 5 to 10 mph.
Sunday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 68. South wind 6 to 9 mph.
Monday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 85. South wind 7 to 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Barnhill IL
 38.29°N 88.38°W
Last Update:
11:36 pm CDT Jun 15, 2026
Forecast Valid:
12am CDT Jun 16, 2026-6pm CDT Jun 22, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation