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Severe Thunderstorms and Heavy Rain in Upper Midwest

A slow moving frontal boundary from the central Pains to the Upper Midwest will bring a potential for severe thunderstorms and heavy rain. Rain amounts of 1-3 inches, with locally heavier amounts can be expected. The threat of severe weather moves into the Ohio Valley and Northeast on Tuesday. Monsoon moisture continues to bring the threat of flash flooding to the Southwest and southern Rockies. Read More >

Hazardous Weather Conditions

Current conditions at

Chicago / West Chicago, Dupage Airport (KDPA)

Lat: 41.9°NLon: 88.25°WElev: 758ft.

Fair

69°F

21°C

Humidity 100%
Wind Speed S 6 mph
Barometer 30.05 in (1017.0 mb)
Dewpoint 69°F (21°C)
Visibility 7.00 mi
Last update 21 Aug 5:52 am CDT
Extended Forecast for

Geneva IL

  • Today

    Today: A 30 percent chance of showers and thunderstorms, mainly before 3pm.  Mostly cloudy, with a high near 84. Light south wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 15 mph.

    Chance
    T-storms

    High: 84 °F

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly after 1am.  Mostly cloudy, with a low around 69. South wind around 10 mph, with gusts as high as 15 mph.  Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.

    Chance
    T-storms then
    T-storms
    Likely

    Low: 69 °F

  • Tuesday

    Tuesday: A 50 percent chance of showers, mainly before 1pm.  Cloudy, then gradually becoming mostly sunny, with a high near 79. West southwest wind around 10 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.

    Chance
    Showers

    High: 79 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 55. Northwest wind 5 to 10 mph.

    Mostly Clear

    Low: 55 °F

  • Wednesday

    Wednesday: Sunny, with a high near 75. Northwest wind 5 to 10 mph.

    Sunny

    High: 75 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 55.

    Partly Cloudy

    Low: 55 °F

  • Thursday

    Thursday: A 20 percent chance of showers.  Mostly sunny, with a high near 73.

    Slight Chance
    Showers

    High: 73 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 52.

    Partly Cloudy

    Low: 52 °F

  • Friday

    Friday: Sunny, with a high near 76.

    Sunny

    High: 76 °F

Detailed Forecast

Today
A 30 percent chance of showers and thunderstorms, mainly before 3pm. Mostly cloudy, with a high near 84. Light south wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 15 mph.
Tonight
Showers and thunderstorms likely, mainly after 1am. Mostly cloudy, with a low around 69. South wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.
Tuesday
A 50 percent chance of showers, mainly before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 79. West southwest wind around 10 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 55. Northwest wind 5 to 10 mph.
Wednesday
Sunny, with a high near 75. Northwest wind 5 to 10 mph.
Wednesday Night
Partly cloudy, with a low around 55.
Thursday
A 20 percent chance of showers. Mostly sunny, with a high near 73.
Thursday Night
Partly cloudy, with a low around 52.
Friday
Sunny, with a high near 76.
Friday Night
Mostly clear, with a low around 54.
Saturday
Mostly sunny, with a high near 78.
Saturday Night
Partly cloudy, with a low around 57.
Sunday
Partly sunny, with a high near 78.
Click Map For Forecast
Point Forecast:
Geneva IL
 41.88°N 88.32°W
5:17 am CDT Aug 21, 2017
6am CDT Aug 21, 2017-6pm CDT Aug 27, 2017
 
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