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

Flood Watch in effect from August 14, 09:52 AM CDT until August 14, 09:00 PM CDT

Current conditions at

Harlan, Harlan Municipal Airport (KHNR)

Lat: 41.58°NLon: 95.34°WElev: 1230ft.

Fair

72°F

22°C

Humidity	100%
Wind Speed	E 7 mph
Barometer	29.98 in
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Last update	14 Aug 9:35 am CDT

More Information:

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

Extended Forecast for

Shelby IA

Flood Watch until August 14, 09:00pm

Click here for hazard details and duration

Flood Watch

Flood Watch until August 14, 09:00pm
NOW until 9:00pm Fri
Flood Watch
Today
High: 82 °F
Chance
Showers then
Chance
T-storms
Tonight
Low: 69 °F
Slight Chance
T-storms
Saturday
High: 86 °F
Mostly Cloudy
then Chance
T-storms
Saturday Night
Low: 66 °F
Showers
Likely
Sunday
High: 79 °F
Partly Sunny
Sunday Night
Low: 60 °F
Partly Cloudy
Monday
High: 79 °F
Mostly Sunny
Monday Night
Low: 62 °F
Mostly Clear

Detailed Forecast

Today

A 30 percent chance of showers and thunderstorms, mainly after 1pm. Mostly cloudy, with a high near 82. East southeast wind 8 to 11 mph, with gusts as high as 16 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

A slight chance of showers and thunderstorms before 4am, then a slight chance of showers after 5am. Mostly cloudy, with a low around 69. East northeast wind 3 to 8 mph. Chance of precipitation is 20%.

Saturday

A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, then becoming cloudy during the afternoon, with a high near 86. Calm wind becoming west around 6 mph in the morning. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 66. North wind 3 to 5 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Sunday

Partly sunny, with a high near 79. North wind 6 to 10 mph, with gusts as high as 16 mph.

Sunday Night

Partly cloudy, with a low around 60. North wind 5 to 7 mph becoming calm in the evening.

Monday

Mostly sunny, with a high near 79. Light and variable wind.

Monday Night

Mostly clear, with a low around 62. Calm wind becoming south around 5 mph after midnight.

Tuesday

Mostly sunny, with a high near 83. South wind 5 to 10 mph, with gusts as high as 16 mph.

Tuesday Night

Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 66. South southeast wind 7 to 9 mph becoming north after midnight.

Wednesday

A slight chance of showers and thunderstorms. Partly sunny, with a high near 79. North northeast wind 6 to 10 mph.

Wednesday Night

Partly cloudy, with a low around 61. Northeast wind 3 to 6 mph.

Thursday

A slight chance of showers and thunderstorms. Partly sunny, with a high near 77. Light and variable wind becoming south southeast around 6 mph in the morning.