Severe Thunderstorms in the Central Plains and Lower Missouri Valley; Heat Continues in the Southeast and Southwest

Severe thunderstorms capable of large hail and damaging wind gusts are forecast to impact the central Plains into the Lower Missouri Valley through this afternoon. Dangerous heat persists across the southern Plains, Southeast U.S. and Puerto Rico this week, and will return to the Southwest today. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Ames, Ames Municipal Airport (KAMW)

Lat: 41.99°NLon: 93.62°WElev: 945ft.

A Few Clouds

68°F

20°C

Humidity	93%
Wind Speed	N 3 mph
Barometer	29.98 in (1014.4 mb)
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Last update	18 Aug 6:53 am CDT

More Information:

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

Extended Forecast for

Mc Callsburg IA

Today
High: 79 °F
Chance
T-storms
Tonight
Low: 63 °F
Chance
T-storms then
Partly Cloudy
Wednesday
High: 78 °F
Mostly Sunny
Wednesday Night
Low: 60 °F
Slight Chance
T-storms then
Partly Cloudy
Thursday
High: 79 °F
Sunny
Thursday Night
Low: 63 °F
Mostly Clear
then Slight
Chance
T-storms
Friday
High: 82 °F
Slight Chance
T-storms
Friday Night
Low: 63 °F
Chance
T-storms
Saturday
High: 79 °F
Sunny

Detailed Forecast

Today

A 40 percent chance of showers and thunderstorms, mainly before 3pm. Partly sunny, with a high near 79. West southwest wind 3 to 8 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tonight

A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and midnight. Partly cloudy, with a low around 63. Light north wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday

Mostly sunny, with a high near 78. Light east northeast wind.

Wednesday Night

A 20 percent chance of showers and thunderstorms before 10pm. Partly cloudy, with a low around 60. Calm wind.

Thursday

Sunny, with a high near 79. Calm wind becoming south around 5 mph in the afternoon.

Thursday Night

A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 63.

Friday

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 82.

Friday Night

A 30 percent chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 63.