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

Hazardous Weather Conditions

Current conditions at

Jacksonville Municipal Airport (KIJX)

Lat: 39.77°NLon: 90.24°WElev: 614ft.

Fair

37°F

3°C

Humidity 59%
Wind Speed NW 8 mph
Barometer 30.59 in
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 27 Mar 9:55 pm CDT
Extended Forecast for

Greenfield IL

Freeze Warning March 28, 01:00am until March 28, 09:00am
Click here for hazard details and duration
Freeze Warning

  • Tonight

    Tonight: Widespread frost after 1am. Otherwise, mostly clear, with a low around 24. North wind 6 to 10 mph.

    Low: 24 °F

    Mostly Clear
    then Frost

  • Saturday

    Saturday: Widespread frost before 9am. Otherwise, sunny, with a high near 54. Light and variable wind becoming south 6 to 11 mph in the morning.

    High: 54 °F

    Frost then
    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 38. South wind around 10 mph, with gusts as high as 20 mph.

    Low: 38 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 67. South wind 10 to 15 mph, with gusts as high as 23 mph.

    High: 67 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 53. South wind around 10 mph, with gusts as high as 20 mph.

    Low: 53 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 81.

    High: 81 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 63.

    Low: 63 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A slight chance of rain, then a chance of rain and thunderstorms after 1pm. Partly sunny, with a high near 82. Breezy. Chance of precipitation is 40%.

    High: 82 °F

    Breezy.
    Slight Chance
    Rain then
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Rain likely, with thunderstorms also possible after 1am. Mostly cloudy, with a low around 44. Chance of precipitation is 70%.

    Low: 44 °F

    Rain Likely

Detailed Forecast

Tonight
Widespread frost after 1am. Otherwise, mostly clear, with a low around 24. North wind 6 to 10 mph.
Saturday
Widespread frost before 9am. Otherwise, sunny, with a high near 54. Light and variable wind becoming south 6 to 11 mph in the morning.
Saturday Night
Partly cloudy, with a low around 38. South wind around 10 mph, with gusts as high as 20 mph.
Sunday
Partly sunny, with a high near 67. South wind 10 to 15 mph, with gusts as high as 23 mph.
Sunday Night
Partly cloudy, with a low around 53. South wind around 10 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 81.
Monday Night
Partly cloudy, with a low around 63.
Tuesday
A slight chance of rain, then a chance of rain and thunderstorms after 1pm. Partly sunny, with a high near 82. Breezy. Chance of precipitation is 40%.
Tuesday Night
Rain likely, with thunderstorms also possible after 1am. Mostly cloudy, with a low around 44. Chance of precipitation is 70%.
Wednesday
A 50 percent chance of rain and thunderstorms. Mostly cloudy, with a high near 57.
Wednesday Night
Rain and thunderstorms likely. Mostly cloudy, with a low around 39. Chance of precipitation is 60%.
Thursday
Rain and thunderstorms likely. Mostly cloudy, with a high near 55. Chance of precipitation is 60%.
Thursday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 44.
Friday
A 40 percent chance of rain and thunderstorms. Partly sunny, with a high near 67.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Greenfield IL
 39.35°N 90.2°W (Elev. 577 ft)
Last Update:
9:26 pm CDT Mar 27, 2026
Forecast Valid:
10pm CDT Mar 27, 2026-6pm CDT Apr 3, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation