Current conditions at

Chicago / Wheeling, Pal-Waukee Airport (KPWK)

Lat: 42.12°NLon: 87.9°WElev: 646ft.

Overcast

47°F

8°C

Humidity 83%
Wind Speed NE 7 mph
Barometer 29.89 in (1012.1 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 25 Apr 1:52 am CDT
Extended Forecast for

Buffalo Grove IL

  • Overnight

    Overnight: Cloudy, with a low around 47. North wind around 10 mph, with gusts as high as 20 mph.

    Low: 47 °F

    Cloudy

  • Saturday

    Saturday: Cloudy through mid morning, then gradual clearing, with a high near 60. Northeast wind around 15 mph, with gusts as high as 20 mph.

    High: 60 °F

    Becoming
    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 44. North northeast wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 44 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 62. East wind 5 to 15 mph.

    High: 62 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 50. East southeast wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 50 °F

    Mostly Cloudy

  • Monday

    Monday: Showers and thunderstorms likely, mainly after 1pm.  Mostly cloudy, with a high near 71. Breezy.  Chance of precipitation is 60%.

    High: 71 °F

    Slight Chance
    T-storms then
    T-storms
    Likely and
    Breezy

  • Monday Night

    Monday Night: Showers and thunderstorms before 1am, then a chance of showers.  Low around 51. Chance of precipitation is 90%.

    Low: 51 °F

    T-storms

  • Tuesday

    Tuesday: Partly sunny, with a high near 62.

    High: 62 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 45.

    Low: 45 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Cloudy, with a low around 47. North wind around 10 mph, with gusts as high as 20 mph.
Saturday
Cloudy through mid morning, then gradual clearing, with a high near 60. Northeast wind around 15 mph, with gusts as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 44. North northeast wind 5 to 15 mph, with gusts as high as 25 mph.
Sunday
Mostly sunny, with a high near 62. East wind 5 to 15 mph.
Sunday Night
Mostly cloudy, with a low around 50. East southeast wind 10 to 15 mph, with gusts as high as 20 mph.
Monday
Showers and thunderstorms likely, mainly after 1pm. Mostly cloudy, with a high near 71. Breezy. Chance of precipitation is 60%.
Monday Night
Showers and thunderstorms before 1am, then a chance of showers. Low around 51. Chance of precipitation is 90%.
Tuesday
Partly sunny, with a high near 62.
Tuesday Night
Mostly cloudy, with a low around 45.
Wednesday
Mostly sunny, with a high near 59.
Wednesday Night
Partly cloudy, with a low around 41.
Thursday
Mostly sunny, with a high near 59.
Thursday Night
Mostly cloudy, with a low around 40.
Friday
Partly sunny, with a high near 57.
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ABOUT THIS FORECAST

 
Point Forecast:
Buffalo Grove IL
 42.15°N 87.95°W
2:16 am CDT Apr 25, 2026
2am CDT Apr 25, 2026-6pm CDT May 1, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database