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 >

Current conditions at

Ottumwa Regional Airport (KOTM)

Lat: 41.1°NLon: 92.44°WElev: 830ft.

Fog/Mist

64°F

18°C

Humidity	96%
Wind Speed	Calm
Barometer	30.03 in (1016.3 mb)
Dewpoint	63°F (17°C)
Visibility	6.00 mi
Last update	15 Jul 12:53 am CDT

More Information:

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

Extended Forecast for

5 Miles ESE Unionville IA

Overnight
Low: 68 °F
Clear
Tuesday
High: 89 °F
Sunny
Tuesday Night
Low: 71 °F
Mostly Clear
Wednesday
High: 92 °F
Chance
T-storms
Wednesday Night
Low: 67 °F
Chance
T-storms
Thursday
High: 80 °F
Chance
Showers then
Chance
T-storms
Thursday Night
Low: 65 °F
Slight Chance
T-storms
Friday
High: 84 °F
Slight Chance
T-storms
Friday Night
Low: 70 °F
Mostly Cloudy
then Chance
T-storms

Detailed Forecast

Overnight

Clear, with a low around 68. Light south wind.

Tuesday

Sunny, with a high near 89. South wind 3 to 7 mph.

Tuesday Night

Mostly clear, with a low around 71. South wind 3 to 6 mph.

Wednesday

A slight chance of showers, then a chance of showers and thunderstorms after 10am. Partly sunny, with a high near 92. South southwest wind 6 to 10 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Northwest wind around 7 mph. New rainfall amounts between a quarter and half of an inch possible.

Thursday

A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 80. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday Night

A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 65.

Friday

A 20 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 84.

Friday Night

A 40 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 70.

Saturday

A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 90.

Saturday Night

A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 70.

Sunday

A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89.