Showers and Thunderstorms from the Southern Plains into the Mid-Mississippi Valley; Record Warmth in the Plains and Midwest

Heavy rain and widely scattered severe storms capable of large hail, damaging winds, and possibly a tornado are expected over portions of the central and southern Plains into the Lower Missouri Valley. Unseasonable warmth will continue for a few more days across the Midwest and Southeast where several daily record highs could fall. Read More >

Hazardous Weather Conditions

Current conditions at

Monroe Municipal Airport (KEFT)

Lat: 42.62°NLon: 89.59°WElev: 1082ft.

Overcast

60°F

16°C

Humidity 90%
Wind Speed N 7 mph
Barometer 29.98 in
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 14 Oct 3:15 am CDT
Extended Forecast for

Lake Summerset IL

  • Overnight

    Overnight: Cloudy, with a low around 56. North wind around 5 mph.

    Low: 56 °F

    Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 63. Northeast wind around 10 mph.

    High: 63 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 52. East wind around 10 mph.

    Low: 52 °F

    Mostly Cloudy

  • Thursday

    Thursday: Showers.  High near 59. East wind 5 to 10 mph.  Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 59 °F

    Showers

  • Thursday Night

    Thursday Night: Showers, mainly before 1am.  Low around 44. Breezy.  Chance of precipitation is 80%.

    Low: 44 °F

    Showers and
    Breezy

  • Friday

    Friday: Partly sunny, with a high near 54. Breezy.

    High: 54 °F

    Partly Sunny
    and Breezy

  • Friday Night

    Friday Night: Widespread frost, mainly after 4am.  Otherwise, mostly clear, with a low around 31.

    Low: 31 °F

    Mostly Clear
    then Frost

  • Saturday

    Saturday: Widespread frost, mainly before 8am.  Otherwise, sunny, with a high near 55.

    High: 55 °F

    Frost then
    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 40.

    Low: 40 °F

    Clear

Detailed Forecast

Overnight
Cloudy, with a low around 56. North wind around 5 mph.
Wednesday
Mostly cloudy, with a high near 63. Northeast wind around 10 mph.
Wednesday Night
Mostly cloudy, with a low around 52. East wind around 10 mph.
Thursday
Showers. High near 59. East wind 5 to 10 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Thursday Night
Showers, mainly before 1am. Low around 44. Breezy. Chance of precipitation is 80%.
Friday
Partly sunny, with a high near 54. Breezy.
Friday Night
Widespread frost, mainly after 4am. Otherwise, mostly clear, with a low around 31.
Saturday
Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 55.
Saturday Night
Clear, with a low around 40.
Sunday
Sunny, with a high near 64. Breezy.
Sunday Night
Mostly cloudy, with a low around 46.
Monday
Partly sunny, with a high near 65.
Monday Night
Partly cloudy, with a low around 45.
Tuesday
Mostly sunny, with a high near 69.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Lake Summerset IL
 42.44°N 89.4°W (Elev. 945 ft)
1:26 am CDT Oct 14, 2026
3am CDT Oct 14, 2026-6pm CDT Oct 20, 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