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

Another Round of Heavy Rain and Mountain Snow in California; Snow in the Great Lakes and Northeast

Another round of heavy rainfall will renew concerns for additional flash flooding and landslides in southern California around burn scars and coastal mountain ranges. A low pressure system is bringing enhanced snowfall downwind from the lower Great Lakes into the Northeast mountain ranges. Above average temperatures will challenge or break daily record high temperatures across the southern Plains. Read More >

Current conditions at

Chicago / Wheeling, Pal-Waukee Airport (KPWK)

Lat: 42.12°NLon: 87.9°WElev: 646ft.

Fair

38°F

3°C

Humidity 43%
Wind Speed NA
Barometer 29.99 in (1015.9 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Last update 16 Nov 9:52 pm CST
Extended Forecast for

Buffalo Grove IL

  • Tonight

    Tonight: Clear, with a low around 27. Northwest wind around 5 mph.

    Low: 27 °F

    Clear

  • Monday

    Monday: A chance of sprinkles between 3pm and 5pm, then a chance of sprinkles with a slight chance of showers after 5pm. Increasing clouds, with a high near 46. Northwest wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 20%.

    High: 46 °F

    Sunny then
    Slight Chance
    Showers

  • Monday Night

    Monday Night: Rain likely, possibly mixed with snow before midnight, then rain. Low around 38. East southeast wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 38 °F

    Rain/Snow
    Likely then
    Rain

  • Tuesday

    Tuesday: Rain, mainly before 3pm. High near 44. East southeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.

    High: 44 °F

    Rain

  • Tuesday Night

    Tuesday Night: Cloudy, with a low around 39. East wind 5 to 10 mph.

    Low: 39 °F

    Cloudy

  • Wednesday

    Wednesday: Cloudy, with a high near 47.

    High: 47 °F

    Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 39.

    Low: 39 °F

    Mostly Cloudy

  • Thursday

    Thursday: Showers likely, mainly after noon. Mostly cloudy, with a high near 54.

    High: 54 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: Rain likely. Mostly cloudy, with a low around 44.

    Low: 44 °F

    Rain Likely

Detailed Forecast

Tonight
Clear, with a low around 27. Northwest wind around 5 mph.
Monday
A chance of sprinkles between 3pm and 5pm, then a chance of sprinkles with a slight chance of showers after 5pm. Increasing clouds, with a high near 46. Northwest wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 20%.
Monday Night
Rain likely, possibly mixed with snow before midnight, then rain. Low around 38. East southeast wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Tuesday
Rain, mainly before 3pm. High near 44. East southeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.
Tuesday Night
Cloudy, with a low around 39. East wind 5 to 10 mph.
Wednesday
Cloudy, with a high near 47.
Wednesday Night
Mostly cloudy, with a low around 39.
Thursday
Showers likely, mainly after noon. Mostly cloudy, with a high near 54.
Thursday Night
Rain likely. Mostly cloudy, with a low around 44.
Friday
A chance of rain. Mostly cloudy, with a high near 54.
Friday Night
A chance of rain. Mostly cloudy, with a low around 37.
Saturday
Partly sunny, with a high near 47.
Saturday Night
Mostly cloudy, with a low around 36.
Sunday
Mostly sunny, with a high near 50.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Buffalo Grove IL
 42.15°N 87.95°W
Last Update:
9:36 pm CST Nov 16, 2025
Forecast Valid:
10pm CST Nov 16, 2025-6pm CST Nov 23, 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