Severe Thunderstorms and Heavy Rainfall for the Southwest; Heat Spreads Across the Center of the Nation

Moisture will continue to move into areas of the West. This will increase showers and thunderstorms coverage and intensity, with the risk of flash flooding and damaging wind gusts. Meanwhile, heat across the Southwest will expand into the center of the nation this weekend into early next week. Trends favor this heat will spread across the Ohio Valley, mid-Atlantic next week. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Des Moines International Airport (KDSM)

Lat: 41.53°NLon: 93.65°WElev: 942ft.

Mostly Cloudy

80°F

27°C

Humidity	62%
Wind Speed	S 13 mph
Barometer	29.85 in (1010.3 mb)
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Heat Index	82°F (28°C)
Last update	29 Aug 10:54 pm CDT

More Information:

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

Extended Forecast for

Spring Hill IA

Tonight
Low: 75 °F
Partly Cloudy
Sunday
High: 95 °F
Chance
T-storms and
Breezy
Sunday Night
Low: 78 °F
Increasing
Clouds
Monday
High: 96 °F
Slight Chance
T-storms then
Chance
Showers
Monday Night
Low: 77 °F
Partly Cloudy
Tuesday
High: 96 °F
Mostly Sunny
Tuesday Night
Low: 78 °F
Mostly Clear
Wednesday
High: 97 °F
Hot
Wednesday Night
Low: 74 °F
Mostly Clear

Detailed Forecast

Tonight

Partly cloudy, with a low around 75. South wind 9 to 11 mph, with gusts as high as 18 mph.

Sunday

A 30 percent chance of showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 95. Heat index values as high as 101. Breezy, with a south southwest wind 14 to 17 mph, with gusts as high as 24 mph.

Sunday Night

Increasing clouds, with a low around 78. South wind 11 to 14 mph, with gusts as high as 22 mph.

Monday

A 30 percent chance of showers and thunderstorms, mainly between 2pm and 3pm. Mostly sunny, with a high near 96. Heat index values as high as 101. Southwest wind 8 to 13 mph, with gusts as high as 21 mph.

Monday Night

Partly cloudy, with a low around 77. West wind 5 to 7 mph becoming south southeast in the evening.

Tuesday

Mostly sunny, with a high near 96.

Tuesday Night

Mostly clear, with a low around 78.

Wednesday

Mostly sunny and hot, with a high near 97.

Wednesday Night

Mostly clear, with a low around 74.

Thursday

A 30 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 94.