Heavy rain expected across the Mid-Atlantic region and central Appalachians.

Heavy rainfall is possible over portions of the eastern United States today, with the highest risk across the Mid-Atlantic and central Appalachians. Click the "Read More" link for excessive rainfall forecasts from the Weather Prediction Center. Afternoon showers and thunderstorms are possible over portions of the Southwest and southern Rockies through Friday. Read More >

Hazardous Weather Conditions

Current conditions at

Chicago / Wheeling, Pal-Waukee Airport (KPWK)

Lat: 42.12°NLon: 87.9°WElev: 646ft.

Overcast

63°F

17°C

Humidity 81%
Wind Speed N 15 mph
Barometer 30.19 in (1022.3 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 29 Sep 9:52 am CDT
Extended Forecast for

Arlington Heights IL

  • Today

    Today: Scattered showers, mainly after 11am.  Cloudy, with a high near 66. Breezy, with a north northeast wind around 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 30%.

    Scattered
    Showers and
    Breezy

    High: 66 °F

  • Tonight

    Tonight: A 50 percent chance of showers.  Cloudy, with a low around 58. Northeast wind around 15 mph, with gusts as high as 25 mph.

    Chance
    Showers

    Low: 58 °F

  • Friday

    Friday: Showers likely.  Cloudy, with a high near 64. Northeast wind around 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Showers
    Likely

    High: 64 °F

  • Friday
    Night

    Friday Night: A 50 percent chance of showers.  Cloudy, with a low around 57. Northeast wind 5 to 10 mph, with gusts as high as 15 mph.

    Chance
    Showers

    Low: 57 °F

  • Saturday

    Saturday: A 50 percent chance of showers.  Mostly cloudy, with a high near 66. East northeast wind around 5 mph.

    Chance
    Showers

    High: 66 °F

  • Saturday
    Night

    Saturday Night: A 20 percent chance of showers.  Mostly cloudy, with a low around 56.

    Slight Chance
    Showers

    Low: 56 °F

  • Sunday

    Sunday: Partly sunny, with a high near 69.

    Partly Sunny

    High: 69 °F

  • Sunday
    Night

    Sunday Night: Mostly cloudy, with a low around 54.

    Mostly Cloudy

    Low: 54 °F

  • Monday

    Monday: Mostly sunny, with a high near 71.

    Mostly Sunny

    High: 71 °F

Detailed Forecast

Today
Scattered showers, mainly after 11am. Cloudy, with a high near 66. Breezy, with a north northeast wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
Tonight
A 50 percent chance of showers. Cloudy, with a low around 58. Northeast wind around 15 mph, with gusts as high as 25 mph.
Friday
Showers likely. Cloudy, with a high near 64. Northeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
A 50 percent chance of showers. Cloudy, with a low around 57. Northeast wind 5 to 10 mph, with gusts as high as 15 mph.
Saturday
A 50 percent chance of showers. Mostly cloudy, with a high near 66. East northeast wind around 5 mph.
Saturday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 56.
Sunday
Partly sunny, with a high near 69.
Sunday Night
Mostly cloudy, with a low around 54.
Monday
Mostly sunny, with a high near 71.
Monday Night
Partly cloudy, with a low around 55.
Tuesday
Mostly sunny, with a high near 73.
Tuesday Night
Partly cloudy, with a low around 57.
Wednesday
Mostly sunny, with a high near 75.
Click Map For Forecast
Point Forecast:
Arlington Heights IL
 42.09°N 87.98°W
10:17 am CDT Sep 29, 2016
10am CDT Sep 29, 2016-6pm CDT Oct 5, 2016
 
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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