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

Osceola Municipal Airport (KI75)

Lat: 41.05°NLon: 93.69°WElev: 1109ft.

Overcast

76°F

24°C

Humidity	95%
Wind Speed	E 9 mph
Barometer	30.02 in
Dewpoint	75°F (24°C)
Visibility	10.00 mi
Heat Index	75°F (24°C)
Last update	14 Aug 8:35 pm CDT

More Information:

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

Extended Forecast for

East Peru IA

Flood Watch August 14, 08:46pm until August 15, 10:00am

Click here for hazard details and duration

Flood Watch

Flood Watch August 14, 08:46pm until August 15, 10:00am
NOW until 10:00am Sat
Flood Watch
Tonight
Low: 75 °F
Chance
T-storms
Saturday
High: 89 °F
Slight Chance
T-storms then
Partly Sunny
Saturday Night
Low: 70 °F
T-storms
Likely
Sunday
High: 82 °F
Chance
T-storms
Sunday Night
Low: 63 °F
Partly Cloudy
Monday
High: 82 °F
Mostly Sunny
Monday Night
Low: 65 °F
Mostly Clear
Tuesday
High: 86 °F
Mostly Sunny

Detailed Forecast

Tonight

A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a steady temperature around 75. East wind around 7 mph, with gusts as high as 20 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday

A slight chance of thunderstorms before 7am. Partly sunny, with a high near 89. Heat index values as high as 105. Southwest wind around 7 mph becoming northwest in the afternoon. Chance of precipitation is 10%.

Saturday Night

Showers and thunderstorms likely, mainly before 4am. Mostly cloudy, with a low around 70. North wind around 6 mph becoming light and variable. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday

A 30 percent chance of showers and thunderstorms, mainly before 7am. Partly sunny, with a high near 82. North wind 5 to 9 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday Night

Partly cloudy, with a low around 63. North wind 5 to 7 mph becoming calm in the evening.

Monday

Mostly sunny, with a high near 82.

Monday Night

Mostly clear, with a low around 65.

Tuesday

Mostly sunny, with a high near 86.

Tuesday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 67. Chance of precipitation is 60%.

Wednesday

Partly sunny, with a high near 80.