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

Severe Thunderstorms and Heavy Rainfall Potential for the Plains; Record Temperatures for the Great Lakes and Northeast

Severe thunderstorms and heavy rainfall potential are in the forecast through Tuesday across portions of the Plains. Meanwhile, record warmth for the Great Lakes and Northeast are expected through Tuesday. For the Intermountain West, below normal temperatures, occasional showers and some higher elevation snow into the Rockies could impact travel through the middle of the week. Read More >

Current conditions at

Illinois Valley Regional Airport (KVYS)

Lat: 41.35°NLon: 89.15°WElev: 650ft.

Fair

65°F

18°C

Humidity 82%
Wind Speed Calm
Barometer 30.25 in
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Last update 2 Oct 8:35 am CDT
Extended Forecast for

Mc Nabb IL

  • Today

    Today: Sunny, with a high near 87. South wind 5 to 10 mph.

    Sunny

    High: 87 °F

  • Tonight

    Tonight: Clear, with a low around 59. South wind around 5 mph.

    Clear

    Low: 59 °F

  • Tuesday

    Tuesday: Sunny, with a high near 85. South wind 5 to 15 mph.

    Sunny

    High: 85 °F

  • Tuesday
    Night

    Tuesday Night: Mostly cloudy, with a low around 67. Southeast wind 10 to 15 mph.

    Mostly Cloudy

    Low: 67 °F

  • Wednesday

    Wednesday: A 40 percent chance of showers after 1pm. Mostly cloudy, with a high near 80.

    Partly Sunny
    then Chance
    Showers

    High: 80 °F

  • Wednesday
    Night

    Wednesday Night: Showers likely, with thunderstorms also possible after 10pm. Mostly cloudy, with a low around 61. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Showers
    Likely

    Low: 61 °F

  • Thursday

    Thursday: A 40 percent chance of showers before 1pm. Mostly sunny, with a high near 71.

    Chance
    Showers

    High: 71 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 49.

    Mostly Clear

    Low: 49 °F

  • Friday

    Friday: Mostly sunny, with a high near 59. Breezy.

    Sunny then
    Mostly Sunny
    and Breezy

    High: 59 °F

Detailed Forecast

Today
Sunny, with a high near 87. South wind 5 to 10 mph.
Tonight
Clear, with a low around 59. South wind around 5 mph.
Tuesday
Sunny, with a high near 85. South wind 5 to 15 mph.
Tuesday Night
Mostly cloudy, with a low around 67. Southeast wind 10 to 15 mph.
Wednesday
A 40 percent chance of showers after 1pm. Mostly cloudy, with a high near 80.
Wednesday Night
Showers likely, with thunderstorms also possible after 10pm. Mostly cloudy, with a low around 61. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
A 40 percent chance of showers before 1pm. Mostly sunny, with a high near 71.
Thursday Night
Mostly clear, with a low around 49.
Friday
Mostly sunny, with a high near 59. Breezy.
Friday Night
Mostly clear, with a low around 40.
Saturday
Sunny, with a high near 56.
Saturday Night
Mostly clear, with a low around 38.
Sunday
Sunny, with a high near 62.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Mc Nabb IL
 41.17°N 89.21°W (Elev. 673 ft)
Last Update:
6:16 am CDT Oct 2, 2023
Forecast Valid:
9am CDT Oct 2, 2023-6pm CDT Oct 8, 2023
 
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