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Heavy Rainfall Possible Over Portions of the Gulf Coast and Southeast

Unsettled weather will continue across the Southeast and Gulf Coast with periodic showers and thunderstorms through at least Wednesday. Rainfall amounts may exceed three inches in some locales. Elsewhere, a few severe thunderstorms are possible for the Ohio Valley and central Plains through Tuesday. Read More >

Hazardous Weather Conditions

Current conditions at

Chicago / Wheeling, Pal-Waukee Airport (KPWK)

Lat: 42.12°NLon: 87.9°WElev: 646ft.

Overcast

58°F

14°C

Humidity 90%
Wind Speed NW 3 mph
Barometer 30.05 in (1017.5 mb)
Dewpoint 55°F (13°C)
Visibility 8.00 mi
Last update 22 May 8:52 am CDT
Extended Forecast for

Mount Prospect IL

  • Today

    Today: Widespread dense fog, mainly before 10am.  Otherwise, mostly cloudy, with a high near 66. North northeast wind around 5 mph.

    Dense Fog
    then Partly
    Sunny

    High: 66 °F

  • Tonight

    Tonight: Patchy fog after 10pm.  Otherwise, partly cloudy, with a low around 52. Northeast wind around 5 mph becoming calm  in the evening.

    Patchy Fog

    Low: 52 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 76. Calm wind becoming east around 5 mph in the afternoon.

    Mostly Sunny

    High: 76 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 54. East wind around 5 mph becoming calm  in the evening.

    Partly Cloudy

    Low: 54 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 82. Calm wind becoming south southeast around 5 mph in the morning.

    Mostly Sunny

    High: 82 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 62.

    Partly Cloudy

    Low: 62 °F

  • Friday

    Friday: Mostly sunny, with a high near 85.

    Mostly Sunny

    High: 85 °F

  • Friday
    Night

    Friday Night: A slight chance of showers and thunderstorms.  Mostly cloudy, with a low around 64.

    Slight Chance
    T-storms

    Low: 64 °F

  • Saturday

    Saturday: A slight chance of showers and thunderstorms.  Partly sunny, with a high near 84.

    Slight Chance
    T-storms

    High: 84 °F

Detailed Forecast

Today
Widespread dense fog, mainly before 10am. Otherwise, mostly cloudy, with a high near 66. North northeast wind around 5 mph.
Tonight
Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 52. Northeast wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 76. Calm wind becoming east around 5 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 54. East wind around 5 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 82. Calm wind becoming south southeast around 5 mph in the morning.
Thursday Night
Partly cloudy, with a low around 62.
Friday
Mostly sunny, with a high near 85.
Friday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 64.
Saturday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 84.
Saturday Night
Partly cloudy, with a low around 63.
Sunday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 80.
Sunday Night
Partly cloudy, with a low around 60.
Memorial Day
Mostly sunny, with a high near 79.
Click Map For Forecast
Point Forecast:
Mount Prospect IL
 42.06°N 87.93°W
8:17 am CDT May 22, 2018
8am CDT May 22, 2018-6pm CDT May 28, 2018
 
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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