Heat Expands for Center of the Nation; Severe Thunderstorms for Plains and Upper Midwest

Dangerous heat expands across the Desert Southwest, Plains, Mississippi Valley and Midwest. Critical fire weather for portions of the Intermountain West. Risk for severe thunderstorms and flash flooding across the Upper Midwest/Great Lakes, Ohio Valley, and portions of the mid-Atlantic. Active monsoonal moisture fuels thunderstorms over the Southwest. Hurricane Fausto in the Pacific, should weaken Read More >

Current conditions at

Aurora Municipal Airport (KARR)

Lat: 41.77°NLon: 88.48°WElev: 696ft.

Fog/Mist

N/A

Humidity NA
Wind Speed SE 3 mph
Barometer 29.93 in
Dewpoint N/A
Visibility 2.00 mi
Last update 26 Jul 5:52 am CDT
Extended Forecast for

5 Miles ENE Wedron IL

Heat Advisory July 26, 12:00pm until July 26, 08:00pm
Click here for hazard details and duration
Heat Advisory
  • Today

    Today: Patchy fog before 8am.  Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 89. Heat index values as high as 101. Calm wind becoming south around 5 mph in the morning. Winds could gust as high as 15 mph.

    High: 89 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms after 1am.  Partly cloudy, with a low around 74. South southwest wind around 5 mph, with gusts as high as 10 mph.

    Low: 74 °F

    Partly Cloudy
    then Chance
    T-storms

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms, mainly before 1pm.  Partly sunny, then gradually becoming sunny, with a high near 91. Heat index values as high as 103. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 91 °F

    Chance
    T-storms

  • Monday Night

    Monday Night: A 20 percent chance of showers and thunderstorms before 1am.  Mostly clear, with a low around 72. West southwest wind around 10 mph becoming north northwest after midnight. Winds could gust as high as 20 mph.

    Low: 72 °F

    Slight Chance
    T-storms

  • Tuesday

    Tuesday: Mostly sunny, with a high near 84. North wind around 10 mph, with gusts as high as 20 mph.

    High: 84 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 62.

    Low: 62 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 81.

    High: 81 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 62.

    Low: 62 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 86.

    High: 86 °F

    Sunny

Detailed Forecast

Today
Patchy fog before 8am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 89. Heat index values as high as 101. Calm wind becoming south around 5 mph in the morning. Winds could gust as high as 15 mph.
Tonight
A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 74. South southwest wind around 5 mph, with gusts as high as 10 mph.
Monday
A 30 percent chance of showers and thunderstorms, mainly before 1pm. Partly sunny, then gradually becoming sunny, with a high near 91. Heat index values as high as 103. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Monday Night
A 20 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 72. West southwest wind around 10 mph becoming north northwest after midnight. Winds could gust as high as 20 mph.
Tuesday
Mostly sunny, with a high near 84. North wind around 10 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 62.
Wednesday
Sunny, with a high near 81.
Wednesday Night
Mostly clear, with a low around 62.
Thursday
Sunny, with a high near 86.
Thursday Night
Partly cloudy, with a low around 66.
Friday
Partly sunny, with a high near 85.
Friday Night
A chance of showers. Partly cloudy, with a low around 67.
Saturday
Mostly sunny, with a high near 85.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ENE Wedron IL
 41.46°N 88.64°W
3:21 am CDT Jul 26, 2026
6am CDT Jul 26, 2026-6pm CDT Aug 1, 2026
 
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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