Lala Impacting Hawaii; Flash Flooding Risks; Excessive Heat

Lala will continue to impact Hawaii through the weekend. Heavy rainfall, strong winds, dangerous surf and localized flooding are expected. Thunderstorms, heavy rainfall and flash flooding concerns from the mid-Mississippi Valley, Ohio Valley into the central Appalachians and the mid-Atlantic through today. Record heat continues for areas of the Mississippi Valley into the Southeast. Read More >

Current conditions at

Sioux City, Sioux Gateway Airport (KSUX)

Lat: 42.4°NLon: 96.38°WElev: 1099ft.

A Few Clouds

79°F

26°C

Humidity	56%
Wind Speed	N 10 mph
Barometer	30.14 in (1019.9 mb)
Dewpoint	62°F (17°C)
Visibility	10.00 mi
Heat Index	80°F (27°C)
Last update	16 Aug 2:52 pm CDT

More Information:

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

Extended Forecast for

5 Miles SW Sloan IA

This Afternoon
High: 80 °F
Sunny
Tonight
Low: 57 °F
Mostly Clear
Monday
High: 83 °F
Sunny
Monday Night
Low: 63 °F
Chance
T-storms
Tuesday
High: 78 °F
Showers
Tuesday Night
Low: 59 °F
Chance
T-storms
Wednesday
High: 75 °F
Partly Sunny
Wednesday Night
Low: 57 °F
Partly Cloudy
then Slight
Chance
T-storms
Thursday
High: 77 °F
Slight Chance
T-storms

Detailed Forecast

This Afternoon

Sunny, with a high near 80. North wind around 9 mph.

Tonight

Mostly clear, with a low around 57. North northwest wind around 5 mph becoming calm in the evening.

Monday

Sunny, with a high near 83. Calm wind becoming south southwest 5 to 9 mph in the afternoon. Winds could gust as high as 16 mph.

Monday Night

A 50 percent chance of showers and thunderstorms, mainly after 2am. Partly cloudy, with a low around 63. South wind 5 to 7 mph becoming calm after midnight. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tuesday

Showers and possibly a thunderstorm. High near 78. Calm wind becoming east around 6 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Tuesday Night

A 40 percent chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 59. Northeast wind 3 to 6 mph. New rainfall amounts between a quarter and half of an inch possible.

Wednesday

Partly sunny, with a high near 75. Calm wind becoming east around 5 mph.

Wednesday Night

A slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 57. Light southeast wind.

Thursday

A slight chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 77. Calm wind becoming south southeast around 6 mph in the afternoon.

Thursday Night

A slight chance of showers and thunderstorms before 1am. Mostly clear, with a low around 59. South southeast wind around 5 mph.

Friday

A slight chance of showers and thunderstorms. Mostly sunny, with a high near 80. South southwest wind 3 to 8 mph.

Friday Night

A slight chance of showers and thunderstorms. Mostly clear, with a low around 60. South wind around 5 mph becoming calm in the evening.

Saturday

Mostly sunny, with a high near 79. Calm wind becoming northeast around 5 mph.