Severe Thunderstorms in the Midwest and Arizona; Heat Continues in the Southeast and Southwest

Thunderstorms, some severe, may lead to scattered instances of flash flooding across the Midwest and Ohio Valley and southern Arizona. The threat will shift to the Mid-Atlantic coast on Thursday. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that little-to-no relief from the scorching daytime highs will be available. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Clarion (KCAV)

Lat: 42.75°NLon: 93.77°WElev: 1161ft.

59°F

15°C

Humidity	100%
Wind Speed	Calm
Barometer	30.02 in
Dewpoint	59°F (15°C)
Visibility	NA
Last update	20 Aug 2:55 am CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Hardy IA

Overnight
Low: 57 °F
Clear
Thursday
High: 82 °F
Increasing
Clouds
Thursday Night
Low: 63 °F
Slight Chance
T-storms
Friday
High: 82 °F
Sunny
Friday Night
Low: 61 °F
Mostly Clear
Saturday
High: 79 °F
Sunny
Saturday Night
Low: 55 °F
Partly Cloudy
Sunday
High: 78 °F
Mostly Sunny
Sunday Night
Low: 58 °F
Mostly Cloudy

Detailed Forecast

Overnight

Clear, with a low around 57. Light east southeast wind.

Thursday

Increasing clouds, with a high near 82. Light south southeast wind becoming south 9 to 14 mph in the morning. Winds could gust as high as 18 mph.

Thursday Night

A slight chance of showers and thunderstorms between 9pm and 1am. Partly cloudy, with a low around 63. South southwest wind 7 to 10 mph. Chance of precipitation is 20%.

Friday

Sunny, with a high near 82. West southwest wind 6 to 9 mph becoming north northwest in the afternoon.

Friday Night

Mostly clear, with a low around 61. North wind 3 to 5 mph.

Saturday

Sunny, with a high near 79.

Saturday Night

Partly cloudy, with a low around 55.

Sunday

Mostly sunny, with a high near 78.

Sunday Night

Mostly cloudy, with a low around 58.