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Wintry, Windy, and Cold in the West and North; Warming in the East

A deepening trough along the west will bring much below normal temperatures, and the potential for snow to sea-level in the Pacific Northwest, and low elevation snows throughout California, including into the Grapevine. Travel will be hazardous across the west due to snow and strong winds. These winds will also increase fire weather threats in the central and southern Plains. Warming in the east. Read More >

Current conditions at

Chicago / Wheeling, Pal-Waukee Airport (KPWK)

Lat: 42.12°NLon: 87.9°WElev: 646ft.

Fair

32°F

0°C

Humidity 79%
Wind Speed S 14 mph
Barometer 30.23 in (1024.3 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 18 Feb 11:52 am CST
Extended Forecast for

Arlington Heights IL

  • This
    Afternoon

    This Afternoon: Mostly cloudy, with a high near 42. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.

    Mostly Cloudy
    and Breezy

    High: 42 °F

  • Tonight

    Tonight: A 30 percent chance of showers after midnight.  Increasing clouds, with a low around 37. Breezy, with a south wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.

    Mostly Cloudy
    and Breezy
    then Chance
    Showers

    Low: 37 °F

  • Washington's
    Birthday

    Washington's Birthday: Showers and possibly a thunderstorm.  High near 56. South wind 5 to 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Showers

    High: 56 °F

  • Monday
    Night

    Monday Night: Showers and possibly a thunderstorm.  Low around 49. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 90%.

    Showers

    Low: 49 °F

  • Tuesday

    Tuesday: Showers and possibly a thunderstorm.  High near 59. South southwest wind around 10 mph.  Chance of precipitation is 90%.

    Showers

    High: 59 °F

  • Tuesday
    Night

    Tuesday Night: Rain, freezing rain, and sleet likely before 4am, then a chance of snow and sleet between 4am and 5am, then a chance of snow after 5am.  Cloudy, with a low around 27. Chance of precipitation is 70%.

    Rain Likely
    then Chance
    Wintry Mix

    Low: 27 °F

  • Wednesday

    Wednesday: Partly sunny, with a high near 34.

    Partly Sunny

    High: 34 °F

  • Wednesday
    Night

    Wednesday Night: A chance of snow after midnight.  Mostly cloudy, with a low around 22.

    Mostly Cloudy
    then Chance
    Snow

    Low: 22 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 38.

    Mostly Sunny

    High: 38 °F

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 42. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.
Tonight
A 30 percent chance of showers after midnight. Increasing clouds, with a low around 37. Breezy, with a south wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.
Washington's Birthday
Showers and possibly a thunderstorm. High near 56. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Monday Night
Showers and possibly a thunderstorm. Low around 49. South southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.
Tuesday
Showers and possibly a thunderstorm. High near 59. South southwest wind around 10 mph. Chance of precipitation is 90%.
Tuesday Night
Rain, freezing rain, and sleet likely before 4am, then a chance of snow and sleet between 4am and 5am, then a chance of snow after 5am. Cloudy, with a low around 27. Chance of precipitation is 70%.
Wednesday
Partly sunny, with a high near 34.
Wednesday Night
A chance of snow after midnight. Mostly cloudy, with a low around 22.
Thursday
Mostly sunny, with a high near 38.
Thursday Night
Partly cloudy, with a low around 27.
Friday
A chance of rain and snow. Mostly cloudy, with a high near 43.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 33.
Saturday
A chance of rain and snow. Mostly cloudy, with a high near 46.
Click Map For Forecast
Point Forecast:
Arlington Heights IL
 42.09°N 87.98°W
11:23 am CST Feb 18, 2018
12pm CST Feb 18, 2018-6pm CST Feb 24, 2018
 
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