Dangerous Heat in the West; Coastal Flooding & High Rip Current Risk through the Weekend on the East Coast; Flash Flooding Concerns in the Southeast and Southwest

A dangerous, record heat wave continues across portions of the West through Tuesday. High rip current risk and dangerous surf continue through the weekend. There are flash flooding concerns through the weekend for portions of the Southeast and Southwest. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Ottumwa Regional Airport (KOTM)

Lat: 41.1°NLon: 92.44°WElev: 830ft.

Partly Cloudy

74°F

23°C

Humidity	71%
Wind Speed	W 5 mph
Barometer	30.00 in (1015.6 mb)
Dewpoint	64°F (18°C)
Visibility	10.00 mi
Last update	22 Aug 7:53 pm CDT

More Information:

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

Extended Forecast for

2 Miles S Delta IA

Tonight
Low: 64 °F
Mostly Cloudy
then Slight
Chance
T-storms
Saturday
High: 78 °F
Mostly Sunny
Saturday Night
Low: 51 °F
Mostly Clear
Sunday
High: 75 °F
Sunny
Sunday Night
Low: 48 °F
Mostly Clear
Monday
High: 71 °F
Sunny
Monday Night
Low: 48 °F
Mostly Clear
Tuesday
High: 73 °F
Sunny
Tuesday Night
Low: 48 °F
Mostly Clear

Detailed Forecast

Tonight

A slight chance of showers before 1am, then a slight chance of showers and thunderstorms between 1am and 4am, then a slight chance of showers after 4am. Mostly cloudy, with a low around 64. Calm wind becoming west around 5 mph after midnight. Chance of precipitation is 20%.

Saturday

Mostly sunny, with a high near 78. Northwest wind 5 to 15 mph, with gusts as high as 20 mph.

Saturday Night

Mostly clear, with a low around 51. Northwest wind 5 to 10 mph.

Sunday

Sunny, with a high near 75. Northwest wind 5 to 15 mph, with gusts as high as 20 mph.

Sunday Night

Mostly clear, with a low around 48.

Monday

Sunny, with a high near 71.

Monday Night

Mostly clear, with a low around 48.