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

Current conditions at

Oelwein Municipal Airport (KOLZ)

Lat: 42.68°NLon: 91.98°WElev: 1070ft.

Mostly Cloudy

72°F

22°C

Humidity	100%
Wind Speed	E 6 mph
Barometer	30.09 in
Dewpoint	72°F (22°C)
Visibility	8.00 mi
Last update	14 Aug 6:15 pm CDT

More Information:

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

Extended Forecast for

Readlyn IA

Flood Watch August 14, 06:30pm until August 15, 10:00am

Click here for hazard details and duration

Flood Watch

Flood Watch August 14, 06:30pm until August 15, 10:00am
NOW until 10:00am Sat
Flood Watch
Tonight
Low: 71 °F
Chance
T-storms
Saturday
High: 84 °F
Slight Chance
Showers then
Partly Sunny
Saturday Night
Low: 68 °F
T-storms
Likely then
Mostly Cloudy
Sunday
High: 78 °F
Decreasing
Clouds
Sunday Night
Low: 60 °F
Mostly Clear
Monday
High: 78 °F
Sunny
Monday Night
Low: 62 °F
Mostly Clear
then Slight
Chance
T-storms
Tuesday
High: 79 °F
Slight Chance
T-storms then
Chance
T-storms

Detailed Forecast

Tonight

A chance of showers and thunderstorms. Cloudy, with a steady temperature around 71. East southeast wind 6 to 13 mph. Chance of precipitation is 50%. New rainfall amounts between three quarters and one inch possible.

Saturday

A 20 percent chance of showers before 8am. Mostly cloudy, with a high near 84. East southeast wind 6 to 8 mph becoming west in the afternoon.

Saturday Night

Showers and thunderstorms likely, mainly between 10pm and midnight. Partly cloudy during the early evening, then becoming cloudy, with a low around 68. West northwest wind 5 to 7 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday

Mostly cloudy, then gradually becoming sunny, with a high near 78. North northwest wind 8 to 14 mph, with gusts as high as 20 mph.

Sunday Night

Mostly clear, with a low around 60. Northwest wind 5 to 10 mph.

Monday

Sunny, with a high near 78.

Monday Night

A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 62.

Tuesday

A 50 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 79.

Tuesday Night

Showers and possibly a thunderstorm. Low around 63. Chance of precipitation is 80%.