Severe Storms Continue Over the Central Mississippi Valley

Severe thunderstorms with damaging winds, large hail and isolated tornadoes will continue over the central and lower Mississippi Valley. Heavy rain with localized flash flooding remains possible over the central Appalachians and lower Mississippi Valley. Heavy snow and cold temperatures continue from the central Plains to the northern Rockies.
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Current conditions at

Chicago / Wheeling, Pal-Waukee Airport (KPWK)

Lat: 42.12°NLon: 87.9°WElev: 646ft.

Light Rain Fog/Mist

44°F

7°C

Humidity 96%
Wind Speed NE 14 G 23 mph
Barometer 29.95 in (1014.5 mb)
Dewpoint 43°F (6°C)
Visibility 2.00 mi
Wind Chill37°F (3°C)
Last update 30 Apr 7:52 pm CDT
Extended Forecast for

Arlington Heights IL

  • Tonight

    Tonight: Showers, mainly before 10pm, then patchy drizzle with a chance of showers after 10pm.  Areas of fog. Low around 42. Northeast wind 10 to 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Showers and
    Areas Fog
    then Chance
    Showers and
    Areas Fog

    Low: 42 °F

  • Sunday

    Sunday: A 20 percent chance of showers.  Cloudy, with a high near 51. North northeast wind 10 to 15 mph, with gusts as high as 20 mph.

    Slight Chance
    Showers

    High: 51 °F

  • Sunday
    Night

    Sunday Night: A 40 percent chance of showers before 1am.  Mostly cloudy, with a low around 41. North wind 5 to 10 mph, with gusts as high as 15 mph.

    Chance
    Showers

    Low: 41 °F

  • Monday

    Monday: Mostly sunny, with a high near 58. Northeast wind around 5 mph.

    Mostly Sunny

    High: 58 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 43. East northeast wind around 5 mph becoming west southwest after midnight.

    Partly Cloudy

    Low: 43 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 69.

    Mostly Sunny

    High: 69 °F

  • Tuesday
    Night

    Tuesday Night: A 30 percent chance of showers.  Mostly cloudy, with a low around 48.

    Chance
    Showers

    Low: 48 °F

  • Wednesday

    Wednesday: A slight chance of showers.  Partly sunny, with a high near 59.

    Slight Chance
    Showers

    High: 59 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 40.

    Partly Cloudy

    Low: 40 °F

Detailed Forecast

Tonight
Showers, mainly before 10pm, then patchy drizzle with a chance of showers after 10pm. Areas of fog. Low around 42. Northeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
A 20 percent chance of showers. Cloudy, with a high near 51. North northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday Night
A 40 percent chance of showers before 1am. Mostly cloudy, with a low around 41. North wind 5 to 10 mph, with gusts as high as 15 mph.
Monday
Mostly sunny, with a high near 58. Northeast wind around 5 mph.
Monday Night
Partly cloudy, with a low around 43. East northeast wind around 5 mph becoming west southwest after midnight.
Tuesday
Mostly sunny, with a high near 69.
Tuesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 48.
Wednesday
A slight chance of showers. Partly sunny, with a high near 59.
Wednesday Night
Partly cloudy, with a low around 40.
Thursday
Mostly sunny, with a high near 56.
Thursday Night
Partly cloudy, with a low around 41.
Friday
Mostly sunny, with a high near 62.
Friday Night
Partly cloudy, with a low around 44.
Saturday
Mostly sunny, with a high near 67.
Click Map For Forecast
Point Forecast:
Arlington Heights IL
 42.09°N 87.98°W
8:16 pm CDT Apr 30, 2016
8pm CDT Apr 30, 2016-6pm CDT May 7, 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