Lala Approaching Hawaii; Flash Flooding Risks; Excessive Heat

Lala, may become a hurricane, is expected to impact Hawaii this weekend. Heavy rainfall, strong winds, dangerous surf and localized flooding are expected. Heavy rainfall and flash flooding concerns from the mid-Mississippi Valley, Ohio Valley into the central Appalachians continues, with the threat shifting toward the mid-Atlantic later this weekend. Record heat continues for areas of the South. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Ottumwa Regional Airport (KOTM)

Lat: 41.1°NLon: 92.44°WElev: 830ft.

N/A

Humidity	NA
Wind Speed	NA
Barometer	NA
Dewpoint	N/A
Visibility	NA
Last update	* Not a current observation *

More Information:

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

Extended Forecast for

3 Miles N Ottumwa IA

Tonight
Low: 71 °F
Showers
Likely then
Chance
T-storms
Sunday
High: 83 °F
Slight Chance
T-storms
Sunday Night
Low: 63 °F
Mostly Clear
Monday
High: 82 °F
Sunny
Monday Night
Low: 65 °F
Partly Cloudy
Tuesday
High: 85 °F
Partly Sunny
then Slight
Chance
T-storms
Tuesday Night
Low: 67 °F
Showers
Wednesday
High: 80 °F
Chance
Showers
Wednesday Night
Low: 61 °F
Partly Cloudy

Detailed Forecast

Tonight

Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms after 8pm. Mostly cloudy, with a low around 71. Northwest wind around 6 mph becoming light and variable. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday

A slight chance of showers and thunderstorms before 8am, then a slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 83. North northwest wind 5 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.

Sunday Night

Mostly clear, with a low around 63. North northwest wind 5 to 9 mph.

Monday

Sunny, with a high near 82. Light northwest wind.

Monday Night

Partly cloudy, with a low around 65. Calm wind becoming south southwest around 5 mph after midnight.

Tuesday

A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 85.

Tuesday Night

Showers and possibly a thunderstorm. Low around 67. Chance of precipitation is 80%.

Wednesday

A 30 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 80.