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Hazardous Weather Conditions

Current conditions at

Clarion (KCAV)

Lat: 42.75°NLon: 93.77°WElev: 1161ft.

Fair

75°F

24°C

Humidity 100%
Wind Speed Calm
Barometer 29.90 in
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Last update 26 Jul 7:35 am CDT
Extended Forecast for

Dows IA

Extreme Heat Watch July 26, 09:00pm until July 27, 10:00pm
Heat Advisory July 26, 07:57am until July 26, 12:00pm
Extreme Heat Warning July 26, 12:00pm until July 26, 09:00pm
Click here for hazard details and duration
Extreme Heat Watch
Heat Advisory
Extreme Heat Warning
  •  
    Heat Advisory July 26, 07:57am until July 26, 12:00pm

    NOW until 12:00pm Sun

    Heat Advisory

  • Today

    High: 94 °F

    Partly Sunny

  • Tonight

    Tonight: A slight chance of showers before 1am, then a slight chance of showers and thunderstorms between 1am and 4am. Partly cloudy, with a low around 77. South southwest wind 10 to 13 mph. Chance of precipitation is 20%.

    Low: 77 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Monday

    Monday: Mostly sunny, with a high near 94. Heat index values as high as 102. Southwest wind 7 to 11 mph becoming north northwest in the afternoon.

    High: 94 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 70. North northwest wind 5 to 9 mph.

    Low: 70 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 88. Northeast wind 3 to 5 mph.

    High: 88 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 66.

    Low: 66 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 89.

    High: 89 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 66.

    Low: 66 °F

    Mostly Clear

Detailed Forecast

Today
Partly sunny, with a high near 94. Heat index values as high as 109. Light south southwest wind becoming southwest 6 to 11 mph in the afternoon.
Tonight
A slight chance of showers before 1am, then a slight chance of showers and thunderstorms between 1am and 4am. Partly cloudy, with a low around 77. South southwest wind 10 to 13 mph. Chance of precipitation is 20%.
Monday
Mostly sunny, with a high near 94. Heat index values as high as 102. Southwest wind 7 to 11 mph becoming north northwest in the afternoon.
Monday Night
Partly cloudy, with a low around 70. North northwest wind 5 to 9 mph.
Tuesday
Mostly sunny, with a high near 88. Northeast wind 3 to 5 mph.
Tuesday Night
Mostly clear, with a low around 66.
Wednesday
Sunny, with a high near 89.
Wednesday Night
Mostly clear, with a low around 66.
Thursday
Mostly sunny, with a high near 87.
Thursday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 66.
Friday
A 40 percent chance of showers. Mostly sunny, with a high near 82.
Friday Night
Mostly clear, with a low around 64.
Saturday
Sunny, with a high near 86.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Dows IA
 42.65°N 93.5°W
Last Update:
6:31 am CDT Jul 26, 2026
Forecast Valid:
7am CDT Jul 26, 2026-6pm CDT Aug 1, 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