Flash Flood Threats in the Southeast and Rockies; Excessive Heat in the Southwest

Flash and small stream flooding threats linger across the southern Rockies Wednesday. Strong thunderstorms with heavy downpours may cause local flash flooding along portions of the Southeast states into Thursday. Excessive heat will continue to impact the southern California mountains and deserts into Arizona and Nevada into Thursday. Read More >

Current conditions at

Chicago, Chicago-O'Hare International Airport (KORD)

Lat: 41.98°NLon: 87.9°WElev: 666ft.

Fair

67°F

19°C

Humidity 71%
Wind Speed Calm
Barometer 30.09 in (1018.5 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 4 Aug 3:51 am CDT
Extended Forecast for

Evanston IL

  • Today

    Today: Sunny, with a high near 79. Light and variable wind becoming east 5 to 10 mph in the afternoon.

    Sunny

    High: 79 °F

  • Tonight

    Tonight: Mostly clear, with a low around 66. Southeast wind around 5 mph becoming southwest after midnight.

    Mostly Clear

    Low: 66 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 81. South wind 5 to 10 mph, with gusts as high as 15 mph.

    Mostly Sunny

    High: 81 °F

  • Thursday
    Night

    Thursday Night: A 30 percent chance of showers and thunderstorms after 1am.  Mostly cloudy, with a low around 69. South southwest wind 5 to 10 mph, with gusts as high as 15 mph.

    Partly Cloudy
    then Chance
    T-storms

    Low: 69 °F

  • Friday

    Friday: A 50 percent chance of showers and thunderstorms.  Partly sunny, with a high near 82. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    Chance
    T-storms

    High: 82 °F

  • Friday
    Night

    Friday Night: A 40 percent chance of showers and thunderstorms, mainly before 1am.  Partly cloudy, with a low around 69.

    Chance
    T-storms

    Low: 69 °F

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 83.

    Sunny then
    Slight Chance
    T-storms

    High: 83 °F

  • Saturday
    Night

    Saturday Night: A slight chance of showers and thunderstorms.  Partly cloudy, with a low around 72.

    Slight Chance
    T-storms

    Low: 72 °F

  • Sunday

    Sunday: A chance of showers and thunderstorms.  Mostly sunny, with a high near 87.

    Chance
    T-storms

    High: 87 °F

Detailed Forecast

Today
Sunny, with a high near 79. Light and variable wind becoming east 5 to 10 mph in the afternoon.
Tonight
Mostly clear, with a low around 66. Southeast wind around 5 mph becoming southwest after midnight.
Thursday
Mostly sunny, with a high near 81. South wind 5 to 10 mph, with gusts as high as 15 mph.
Thursday Night
A 30 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 69. South southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Friday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 82. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Friday Night
A 40 percent chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 69.
Saturday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 83.
Saturday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 72.
Sunday
A chance of showers and thunderstorms. Mostly sunny, with a high near 87.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 73.
Monday
A chance of showers and thunderstorms. Mostly sunny, with a high near 88.
Monday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 74.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 88.
Click Map For Forecast
Point Forecast:
Evanston IL
 42.03°N 87.69°W
4:15 am CDT Aug 4, 2021
4am CDT Aug 4, 2021-6pm CDT Aug 10, 2021
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database