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

Hazardous Weather Conditions

Current conditions at

Logan County Airport (KAAA)

Lat: 40.16°NLon: 89.34°WElev: 591ft.

Overcast

30°F

-1°C

Humidity 61%
Wind Speed SE 3 mph
Barometer 30.38 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Last update 28 Nov 9:15 pm CST
Extended Forecast for

3 Miles SSW San Jose IL

Winter Storm Warning November 29, 12:00am until November 30, 06:00am
Click here for hazard details and duration
Winter Storm Warning

  • Tonight

    Tonight: Snow, mainly after 3am. Steady temperature around 29. Light east southeast wind becoming southeast 8 to 13 mph in the evening. Winds could gust as high as 25 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 1 to 3 inches possible.

    Low: 29 °F

    Slight Chance
    Snow then
    Snow

  • Saturday

    Saturday: Snow before 5pm, then snow, possibly mixed with rain. The snow could be heavy at times. High near 35. South southeast wind 15 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

    High: 35 °F

    Heavy Snow
    then
    Rain/Snow

  • Saturday Night

    Saturday Night: Rain and snow, becoming all snow after 10pm. Low around 22. South wind 14 to 18 mph becoming west northwest after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    Low: 22 °F

    Rain/Snow
    then Chance
    Snow

  • Sunday

    Sunday: A 30 percent chance of snow before noon. Mostly cloudy, with a high near 27. West northwest wind 9 to 17 mph, with gusts as high as 29 mph.

    High: 27 °F

    Chance Snow
    then Mostly
    Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 11. West northwest wind 5 to 8 mph becoming calm after midnight. Winds could gust as high as 16 mph.

    Low: 11 °F

    Mostly Cloudy

  • Monday

    Monday: A 40 percent chance of snow after noon. Cloudy, with a high near 24. Calm wind.

    High: 24 °F

    Cloudy then
    Chance Snow

  • Monday Night

    Monday Night: Snow likely before midnight. Mostly cloudy, with a low around 11. Light and variable wind. Chance of precipitation is 60%.

    Low: 11 °F

    Snow Likely
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 24.

    High: 24 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 13.

    Low: 13 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Snow, mainly after 3am. Steady temperature around 29. Light east southeast wind becoming southeast 8 to 13 mph in the evening. Winds could gust as high as 25 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 1 to 3 inches possible.
Saturday
Snow before 5pm, then snow, possibly mixed with rain. The snow could be heavy at times. High near 35. South southeast wind 15 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Saturday Night
Rain and snow, becoming all snow after 10pm. Low around 22. South wind 14 to 18 mph becoming west northwest after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Sunday
A 30 percent chance of snow before noon. Mostly cloudy, with a high near 27. West northwest wind 9 to 17 mph, with gusts as high as 29 mph.
Sunday Night
Mostly cloudy, with a low around 11. West northwest wind 5 to 8 mph becoming calm after midnight. Winds could gust as high as 16 mph.
Monday
A 40 percent chance of snow after noon. Cloudy, with a high near 24. Calm wind.
Monday Night
Snow likely before midnight. Mostly cloudy, with a low around 11. Light and variable wind. Chance of precipitation is 60%.
Tuesday
Partly sunny, with a high near 24.
Tuesday Night
Mostly cloudy, with a low around 13.
Wednesday
Partly sunny, with a high near 32.
Wednesday Night
Mostly cloudy, with a low around 9.
Thursday
Mostly sunny, with a high near 22.
Thursday Night
Mostly cloudy, with a low around 8.
Friday
Partly sunny, with a high near 30.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW San Jose IL
 40.26°N 89.64°W (Elev. 577 ft)
Last Update:
8:37 pm CST Nov 28, 2025
Forecast Valid:
9pm CST Nov 28, 2025-6pm CST Dec 5, 2025
 
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