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Stormy Weather Along the East Coast; Extended Warm-up for the West

A strong low pressure system will bring heavy rain, gusty winds, and thunderstorms along the east coast. Isolated severe thunderstorms could produce damaging winds and a few tornadoes in the Southeast. Heavy rains may result in excessive runoff and flash flooding. Building high pressure out west will produce above normal temperatures, especially, in the Pacific Northwest. Read More >

Hazardous Weather Conditions

Current conditions at

Chicago / Wheeling, Pal-Waukee Airport (KPWK)

Lat: 42.12°NLon: 87.9°WElev: 646ft.

Fair

56°F

13°C

Humidity 36%
Wind Speed NE 10 mph
Barometer 30.17 in (1021.9 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Last update 23 Apr 12:52 pm CDT
Extended Forecast for

Arlington Heights IL

  • This
    Afternoon

    This Afternoon: Cloudy, with a high near 61. Northeast wind around 15 mph, with gusts as high as 20 mph.

    Cloudy

    High: 61 °F

  • Tonight

    Tonight: A 20 percent chance of showers after 4am. Cloudy, with a low around 43. Northeast wind 5 to 10 mph.

    Cloudy then
    Slight Chance
    Showers

    Low: 43 °F

  • Tuesday

    Tuesday: A 20 percent chance of showers. Cloudy, with a high near 57. Northeast wind 5 to 10 mph.

    Slight Chance
    Showers

    High: 57 °F

  • Tuesday
    Night

    Tuesday Night: Mostly cloudy, with a low around 39. North wind 5 to 15 mph, with gusts as high as 25 mph.

    Mostly Cloudy

    Low: 39 °F

  • Wednesday

    Wednesday: Sunny, with a high near 52. North wind 10 to 15 mph, with gusts as high as 20 mph.

    Sunny

    High: 52 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 34.

    Mostly Clear

    Low: 34 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 61.

    Mostly Sunny

    High: 61 °F

  • Thursday
    Night

    Thursday Night: A chance of showers after 1am. Mostly cloudy, with a low around 40.

    Mostly Cloudy
    then Chance
    Showers

    Low: 40 °F

  • Friday

    Friday: A chance of showers before 1pm. Mostly sunny, with a high near 54.

    Chance
    Showers

    High: 54 °F

Detailed Forecast

This Afternoon
Cloudy, with a high near 61. Northeast wind around 15 mph, with gusts as high as 20 mph.
Tonight
A 20 percent chance of showers after 4am. Cloudy, with a low around 43. Northeast wind 5 to 10 mph.
Tuesday
A 20 percent chance of showers. Cloudy, with a high near 57. Northeast wind 5 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 39. North wind 5 to 15 mph, with gusts as high as 25 mph.
Wednesday
Sunny, with a high near 52. North wind 10 to 15 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 34.
Thursday
Mostly sunny, with a high near 61.
Thursday Night
A chance of showers after 1am. Mostly cloudy, with a low around 40.
Friday
A chance of showers before 1pm. Mostly sunny, with a high near 54.
Friday Night
Partly cloudy, with a low around 36.
Saturday
Sunny, with a high near 58.
Saturday Night
Mostly clear, with a low around 40.
Sunday
Sunny, with a high near 61.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Arlington Heights IL
 42.09°N 87.98°W
Last Update:
12:18 pm CDT Apr 23, 2018
Forecast Valid:
1pm CDT Apr 23, 2018-6pm CDT Apr 29, 2018
 
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