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

57°F

14°C

Humidity 61%
Wind Speed S 15 G 20 mph
Barometer 29.52 in
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 15 Mar 5:15 am CDT
Extended Forecast for

Lynnville IL

Wind Advisory March 15, 10:00am until March 16, 07:00am
Click here for hazard details and duration
Wind Advisory

  • Today

    Today: Rain and thunderstorms likely, then rain and possibly a thunderstorm after 4pm. High near 65. Breezy, with a south wind 20 to 28 mph, with gusts as high as 43 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    High: 65 °F

    Breezy.
    Chance
    T-storms then
    Rain

  • Tonight

    Tonight: Rain likely before 9pm, then a chance of rain and snow between 9pm and 10pm, then a chance of snow after 10pm. Patchy blowing snow after 10pm. Cloudy, with a low around 18. Wind chill values between 5 and 15. Windy, with a west northwest wind 26 to 30 mph, with gusts as high as 46 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    Low: 18 °F

    Rain/Snow
    Likely and
    Patchy
    Blowing Snow

  • Monday

    Monday: A 30 percent chance of snow before 1pm. Patchy blowing snow. Mostly cloudy, with a high near 26. Wind chill values between -1 and 9. Windy, with a west northwest wind 24 to 30 mph, with gusts as high as 44 mph.

    High: 26 °F

    Chance Snow
    and Patchy
    Blowing Snow

  • Monday Night

    Monday Night: Partly cloudy, with a low around 9. Wind chill values between -5 and 5. Blustery, with a northwest wind 11 to 20 mph, with gusts as high as 29 mph.

    Low: 9 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 33. Northwest wind 6 to 8 mph becoming south southwest in the afternoon. Winds could gust as high as 16 mph.

    High: 33 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 27. South wind 7 to 15 mph, with gusts as high as 26 mph.

    Low: 27 °F

    Chance Snow

  • Wednesday

    Wednesday: Mostly sunny, with a high near 58. South wind 10 to 14 mph becoming west in the afternoon. Winds could gust as high as 23 mph.

    High: 58 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 67.

    High: 67 °F

    Mostly Sunny

Detailed Forecast

Today
Rain and thunderstorms likely, then rain and possibly a thunderstorm after 4pm. High near 65. Breezy, with a south wind 20 to 28 mph, with gusts as high as 43 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Rain likely before 9pm, then a chance of rain and snow between 9pm and 10pm, then a chance of snow after 10pm. Patchy blowing snow after 10pm. Cloudy, with a low around 18. Wind chill values between 5 and 15. Windy, with a west northwest wind 26 to 30 mph, with gusts as high as 46 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Monday
A 30 percent chance of snow before 1pm. Patchy blowing snow. Mostly cloudy, with a high near 26. Wind chill values between -1 and 9. Windy, with a west northwest wind 24 to 30 mph, with gusts as high as 44 mph.
Monday Night
Partly cloudy, with a low around 9. Wind chill values between -5 and 5. Blustery, with a northwest wind 11 to 20 mph, with gusts as high as 29 mph.
Tuesday
Mostly sunny, with a high near 33. Northwest wind 6 to 8 mph becoming south southwest in the afternoon. Winds could gust as high as 16 mph.
Tuesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 27. South wind 7 to 15 mph, with gusts as high as 26 mph.
Wednesday
Mostly sunny, with a high near 58. South wind 10 to 14 mph becoming west in the afternoon. Winds could gust as high as 23 mph.
Wednesday Night
Partly cloudy, with a low around 38.
Thursday
Mostly sunny, with a high near 67.
Thursday Night
Partly cloudy, with a low around 42.
Friday
Mostly sunny, with a high near 73.
Friday Night
Mostly cloudy, with a low around 45.
Saturday
Partly sunny, with a high near 65.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lynnville IL
 39.69°N 90.36°W (Elev. 604 ft)
Last Update:
4:36 am CDT Mar 15, 2026
Forecast Valid:
5am CDT Mar 15, 2026-6pm CDT Mar 21, 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