Current conditions at

Marshall County Airport (KC75)

Lat: 41.02°NLon: 89.39°WElev: 545ft.

Overcast

39°F

4°C

Humidity 93%
Wind Speed SE 6 mph
Barometer 29.98 in
Dewpoint 37°F (3°C)
Visibility 7.00 mi
Wind Chill35°F (2°C)
Last update 27 Dec 5:55 am CST
Extended Forecast for

Hopewell IL

Dense Fog Advisory until December 27, 10:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory until December 27, 10:00am

    NOW until 10:00am Sat

    Dense Fog Advisory

  • Today

    High: 53 °F

    Patchy Dense
    Fog then
    Cloudy

  • Tonight

    Tonight: A 50 percent chance of showers.  Cloudy, with a low around 49. South wind 5 to 9 mph, with gusts as high as 20 mph.

    Low: 49 °F

    Chance
    Showers

  • Sunday

    Sunday: Showers, with thunderstorms also possible after noon.  Temperature rising to near 59 by 11am, then falling to around 49 during the remainder of the day. South wind 5 to 10 mph becoming west 12 to 17 mph in the afternoon. Winds could gust as high as 33 mph.  Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 59 °F

    Showers

  • Sunday Night

    Sunday Night: A chance of rain showers, mixing with snow after 9pm, then gradually ending.  Mostly cloudy, with a low around 15. Wind chill values between -1 and 9. Breezy, with a west wind 18 to 25 mph, with gusts as high as 45 mph.  Chance of precipitation is 40%.

    Low: 15 °F

    Chance
    Rain/Snow and
    Blustery then
    Mostly Cloudy
    and Breezy

  • Monday

    Monday: Mostly cloudy, with a high near 23. Blustery, with a west northwest wind 18 to 25 mph, with gusts as high as 44 mph.

    High: 23 °F

    Mostly Cloudy
    and Blustery

  • Monday Night

    Monday Night: Partly cloudy, with a low around 13. West northwest wind 8 to 17 mph, with gusts as high as 31 mph.

    Low: 13 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 30. West southwest wind 8 to 10 mph, with gusts as high as 18 mph.

    High: 30 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 23.

    Low: 23 °F

    Mostly Cloudy

Detailed Forecast

Today
Patchy dense fog before 9am. Otherwise, cloudy, with a high near 53. Light east southeast wind becoming south southeast 5 to 9 mph in the morning. Winds could gust as high as 18 mph.
Tonight
A 50 percent chance of showers. Cloudy, with a low around 49. South wind 5 to 9 mph, with gusts as high as 20 mph.
Sunday
Showers, with thunderstorms also possible after noon. Temperature rising to near 59 by 11am, then falling to around 49 during the remainder of the day. South wind 5 to 10 mph becoming west 12 to 17 mph in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Sunday Night
A chance of rain showers, mixing with snow after 9pm, then gradually ending. Mostly cloudy, with a low around 15. Wind chill values between -1 and 9. Breezy, with a west wind 18 to 25 mph, with gusts as high as 45 mph. Chance of precipitation is 40%.
Monday
Mostly cloudy, with a high near 23. Blustery, with a west northwest wind 18 to 25 mph, with gusts as high as 44 mph.
Monday Night
Partly cloudy, with a low around 13. West northwest wind 8 to 17 mph, with gusts as high as 31 mph.
Tuesday
Mostly sunny, with a high near 30. West southwest wind 8 to 10 mph, with gusts as high as 18 mph.
Tuesday Night
Mostly cloudy, with a low around 23.
Wednesday
Mostly cloudy, with a high near 35.
Wednesday Night
Mostly cloudy, with a low around 13.
New Year's Day
Mostly sunny, with a high near 22.
Thursday Night
Mostly clear, with a low around 7.
Friday
Sunny, with a high near 23.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Hopewell IL
 40.98°N 89.45°W (Elev. 499 ft)
3:16 am CST Dec 27, 2025
6am CST Dec 27, 2025-6pm CST Jan 2, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database