Severe Thunderstorms and Critical Fire Weather Wednesday

Scattered severe thunderstorms are possible across portions of the northern High Plains Wednesday afternoon and evening. Severe wind gusts are the primary hazard. Gusty winds and low relative humidity will contribute to critical fire weather conditions across parts of the northern Great Plains and Great Basin Wednesday. Read More >

Current conditions at

Marshall County Airport (KC75)

Lat: 41.02°NLon: 89.39°WElev: 545ft.

Fair

59°F

15°C

Humidity 49%
Wind Speed NW 9 mph
Barometer 29.91 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 13 May 2:35 am CDT
Extended Forecast for

2 Miles WSW Tiskilwa IL

  • Overnight

    Overnight: Clear, with a low around 52. Northwest wind around 15 mph, with gusts as high as 25 mph.

    Low: 52 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 68. Northwest wind around 15 mph, with gusts as high as 25 mph.

    High: 68 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 44. North wind 5 to 10 mph becoming light northwest  in the evening. Winds could gust as high as 20 mph.

    Low: 44 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 73. Calm wind becoming south around 5 mph in the morning.

    High: 73 °F

    Sunny

  • Thursday Night

    Thursday Night: Showers likely after 1am.  Mostly cloudy, with a low around 55. Chance of precipitation is 60%.

    Low: 55 °F

    Partly Cloudy
    then Showers
    Likely

  • Friday

    Friday: A 40 percent chance of showers before 1pm.  Mostly sunny, with a high near 81.

    High: 81 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am, then a chance of showers and thunderstorms after 1am.  Mostly clear, with a low around 60. Chance of precipitation is 50%.

    Low: 60 °F

    Chance
    T-storms

  • Saturday

    Saturday: A 50 percent chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 88.

    High: 88 °F

    Mostly Sunny
    then Chance
    T-storms

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers.  Mostly cloudy, with a low around 62. Chance of precipitation is 60%.

    Low: 62 °F

    Showers
    Likely

Detailed Forecast

Overnight
Clear, with a low around 52. Northwest wind around 15 mph, with gusts as high as 25 mph.
Wednesday
Sunny, with a high near 68. Northwest wind around 15 mph, with gusts as high as 25 mph.
Wednesday Night
Mostly clear, with a low around 44. North wind 5 to 10 mph becoming light northwest in the evening. Winds could gust as high as 20 mph.
Thursday
Sunny, with a high near 73. Calm wind becoming south around 5 mph in the morning.
Thursday Night
Showers likely after 1am. Mostly cloudy, with a low around 55. Chance of precipitation is 60%.
Friday
A 40 percent chance of showers before 1pm. Mostly sunny, with a high near 81.
Friday Night
A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am, then a chance of showers and thunderstorms after 1am. Mostly clear, with a low around 60. Chance of precipitation is 50%.
Saturday
A 50 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 88.
Saturday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers. Mostly cloudy, with a low around 62. Chance of precipitation is 60%.
Sunday
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 84. Chance of precipitation is 40%.
Sunday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 67.
Monday
Showers and thunderstorms likely. Mostly sunny, with a high near 89. Breezy. Chance of precipitation is 60%.
Monday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 64. Chance of precipitation is 60%.
Tuesday
Showers likely. Partly sunny, with a high near 77. Breezy. Chance of precipitation is 70%.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Tiskilwa IL
 41.27°N 89.53°W (Elev. 699 ft)
1:25 am CDT May 13, 2026
2am CDT May 13, 2026-6pm CDT May 19, 2026
 
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Additional Resources

Radar & Satellite Image

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National Digital Forecast Database