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

Marshall County Airport (KC75)

Lat: 41.02°NLon: 89.39°WElev: 545ft.

Overcast

37°F

3°C

Humidity 78%
Wind Speed W 9 mph
Barometer 30.01 in
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 7 Mar 11:15 pm CDT
Extended Forecast for

Hopewell IL

  • Tonight

    Tonight: Partly cloudy, with a low around 35. West wind 5 to 7 mph becoming south southwest after midnight. Winds could gust as high as 16 mph.

    Low: 35 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 65. Southwest wind 8 to 15 mph, with gusts as high as 24 mph.

    High: 65 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 45. South southwest wind around 11 mph, with gusts as high as 23 mph.

    Low: 45 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 73. South southwest wind 7 to 13 mph, with gusts as high as 22 mph.

    High: 73 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 53. South southwest wind around 6 mph.

    Low: 53 °F

    Mostly Clear

  • Tuesday

    Tuesday: Showers likely and possibly a thunderstorm after noon. Increasing clouds, with a high near 78. South wind 6 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 78 °F

    Mostly Sunny
    then Showers
    Likely

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm. Low around 41. South southwest wind 13 to 17 mph becoming west northwest after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

    Low: 41 °F

    Showers

  • Wednesday

    Wednesday: Showers, mainly before noon. High near 57. Chance of precipitation is 80%.

    High: 57 °F

    Showers then
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 35. West wind 5 to 7 mph becoming south southwest after midnight. Winds could gust as high as 16 mph.
Sunday
Sunny, with a high near 65. Southwest wind 8 to 15 mph, with gusts as high as 24 mph.
Sunday Night
Clear, with a low around 45. South southwest wind around 11 mph, with gusts as high as 23 mph.
Monday
Sunny, with a high near 73. South southwest wind 7 to 13 mph, with gusts as high as 22 mph.
Monday Night
Mostly clear, with a low around 53. South southwest wind around 6 mph.
Tuesday
Showers likely and possibly a thunderstorm after noon. Increasing clouds, with a high near 78. South wind 6 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Showers and possibly a thunderstorm. Low around 41. South southwest wind 13 to 17 mph becoming west northwest after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Wednesday
Showers, mainly before noon. High near 57. Chance of precipitation is 80%.
Wednesday Night
Partly cloudy, with a low around 27.
Thursday
Mostly sunny, with a high near 49.
Thursday Night
Mostly cloudy, with a low around 40.
Friday
Mostly cloudy, with a high near 61. Breezy.
Friday Night
Mostly cloudy, with a low around 32.
Saturday
Mostly cloudy, with a high near 47.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Hopewell IL
 40.98°N 89.45°W (Elev. 499 ft)
Last Update:
9:36 pm CST Mar 7, 2026
Forecast Valid:
10pm CST Mar 7, 2026-6pm CDT Mar 14, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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