Heavy Rainfall and Flooding in the Mid-Atlantic; Heat and Wildfire Concerns in the West

Slow moving showers and thunderstorms may result in flash flooding for portions of the mid-Atlantic region through tonight. Meanwhile, excessive heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue for the West with dry and breezy conditions. Watching the tropics across the Southeast. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Marshalltown, Marshalltown Municipal Airport (KMIW)

Lat: 42.11°NLon: 92.92°WElev: 971ft.

Fog/Mist

68°F

20°C

Humidity	90%
Wind Speed	S 6 mph
Barometer	30.01 in (1015.6 mb)
Dewpoint	65°F (18°C)
Visibility	6.00 mi
Last update	15 Jul 4:53 am CDT

More Information:

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

Extended Forecast for

2 Miles NW Whitten IA

Today
High: 87 °F
Sunny
Tonight
Low: 68 °F
Mostly Clear
then Slight
Chance
T-storms
Wednesday
High: 83 °F
Chance
T-storms then
T-storms
Likely
Wednesday Night
Low: 58 °F
T-storms
Likely then
Showers
Likely
Thursday
High: 71 °F
Partly Sunny
Thursday Night
Low: 57 °F
Partly Cloudy
Friday
High: 78 °F
Mostly Sunny
Friday Night
Low: 66 °F
Slight Chance
Showers then
Chance
T-storms
Saturday
High: 85 °F
Chance
T-storms

Detailed Forecast

Today

Sunny, with a high near 87. South wind 6 to 11 mph.

Tonight

A 20 percent chance of showers and thunderstorms after 4am. Partly cloudy, with a low around 68. South southeast wind around 6 mph.

Wednesday

A chance of showers and thunderstorms before 1pm, then showers likely and possibly a thunderstorm between 1pm and 4pm, then showers and thunderstorms likely after 4pm. Mostly cloudy, with a high near 83. South wind 6 to 9 mph becoming west northwest in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday Night

Showers and thunderstorms likely. Mostly cloudy, with a low around 58. North wind around 9 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday

Partly sunny, with a high near 71. North wind around 10 mph.

Thursday Night

Partly cloudy, with a low around 57.

Friday

Mostly sunny, with a high near 78.

Friday Night

A slight chance of showers, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 66. Chance of precipitation is 50%.

Saturday

A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 85.

Saturday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 66. Chance of precipitation is 40%.

Sunday

Partly sunny, with a high near 83.

Sunday Night

A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 66.

Monday

Partly sunny, with a high near 84.