National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Audubon, Audubon County Airport (KADU)

Lat: 41.7°NLon: 94.92°WElev: 1286ft.

Overcast

81°F

27°C

Humidity 84%
Wind Speed S 13 G 21 mph
Barometer 29.70 in
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 29 Jun 8:35 am CDT
Extended Forecast for

Brayton IA

Extreme Heat Warning June 29, 08:42am until June 30, 09:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning June 29, 08:42am until June 30, 09:00pm

    NOW until 9:00pm Tue

    Extreme Heat Warning

  • Today

    High: 94 °F

    Sunny and
    Windy

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms after 1am. Increasing clouds, with a low around 75. Windy, with a south wind 17 to 22 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 32 mph.

    Low: 75 °F

    Partly Cloudy
    and Windy
    then Slight
    Chance
    T-storms

  • Tuesday

    Tuesday: Mostly sunny, with a high near 94. Heat index values as high as 101. Breezy, with a south southwest wind 11 to 17 mph, with gusts as high as 24 mph.

    High: 94 °F

    Mostly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am, then a slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 75. South southwest wind 11 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 75 °F

    Chance
    T-storms then
    Chance
    Showers

  • Wednesday

    Wednesday: Mostly sunny, with a high near 93. Windy, with a south wind 11 to 16 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 93 °F

    Mostly Sunny
    and Windy

  • Wednesday Night

    Wednesday Night: A slight chance of showers, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 76. Breezy. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 76 °F

    Breezy.
    Slight Chance
    Showers then
    Chance
    T-storms

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 92. Breezy.

    High: 92 °F

    Slight Chance
    T-storms and
    Breezy

  • Thursday Night

    Thursday Night: A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 74. Breezy.

    Low: 74 °F

    Chance
    Showers and
    Breezy

Detailed Forecast

Today
Sunny, with a high near 94. Heat index values as high as 106. Windy, with a south wind 15 to 24 mph, with gusts as high as 33 mph.
Tonight
A 20 percent chance of showers and thunderstorms after 1am. Increasing clouds, with a low around 75. Windy, with a south wind 17 to 22 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 32 mph.
Tuesday
Mostly sunny, with a high near 94. Heat index values as high as 101. Breezy, with a south southwest wind 11 to 17 mph, with gusts as high as 24 mph.
Tuesday Night
A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am, then a slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 75. South southwest wind 11 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
Mostly sunny, with a high near 93. Windy, with a south wind 11 to 16 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 30 mph.
Wednesday Night
A slight chance of showers, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 76. Breezy. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
A 20 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 92. Breezy.
Thursday Night
A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 74. Breezy.
Friday
Mostly sunny, with a high near 92. Breezy.
Friday Night
Mostly clear, with a low around 74. Breezy.
Independence Day
Sunny, with a high near 92.
Saturday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 71.
Sunday
Mostly sunny, with a high near 86.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Brayton IA
 41.55°N 94.91°W
Last Update:
6:47 am CDT Jun 29, 2026
Forecast Valid:
8am CDT Jun 29, 2026-6pm CDT Jul 5, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation