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 >

Current conditions at

Sioux City, Sioux Gateway Airport (KSUX)

Lat: 42.4°NLon: 96.38°WElev: 1099ft.

Partly Cloudy

80°F

27°C

Humidity	85%
Wind Speed	W 6 mph
Barometer	30.03 in (1016.3 mb)
Dewpoint	75°F (24°C)
Visibility	10.00 mi
Heat Index	85°F (29°C)
Last update	15 Aug 12:52 pm CDT

More Information:

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

Extended Forecast for

Winnebago NE

This Afternoon
High: 77 °F
Showers
Likely
Tonight
Low: 63 °F
Slight Chance
T-storms
Sunday
High: 81 °F
Becoming
Sunny
Sunday Night
Low: 57 °F
Mostly Clear
Monday
High: 80 °F
Mostly Sunny
Monday Night
Low: 62 °F
Showers
Likely
Tuesday
High: 79 °F
Chance
T-storms then
Showers
Likely
Tuesday Night
Low: 59 °F
Showers
Likely
Wednesday
High: 74 °F
Partly Sunny

Detailed Forecast

This Afternoon

Showers likely and possibly a thunderstorm before 2pm, then a chance of showers and thunderstorms after 2pm. Mostly cloudy, with a steady temperature around 77. Northwest wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

A 20 percent chance of showers and thunderstorms, mainly between 1am and 4am. Partly cloudy, with a low around 63. Northwest wind 3 to 7 mph.

Sunday

Partly sunny, then gradually becoming sunny, with a high near 81. North northwest wind 7 to 10 mph, with gusts as high as 18 mph.

Sunday Night

Mostly clear, with a low around 57. Northwest wind around 6 mph becoming calm in the evening.

Monday

Mostly sunny, with a high near 80. Calm wind becoming south southwest 5 to 9 mph in the afternoon. Winds could gust as high as 16 mph.

Monday Night

Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 62. Southwest wind 5 to 8 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Tuesday

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 79. Calm wind becoming south southeast around 6 mph in the morning. Chance of precipitation is 70%.

Tuesday Night

Showers likely and possibly a thunderstorm before 1am, then a slight chance of showers. Mostly cloudy, with a low around 59. North wind 3 to 7 mph.

Wednesday

Partly sunny, with a high near 74. North northeast wind around 6 mph.

Wednesday Night

Mostly cloudy, with a low around 56. Light and variable wind.

Thursday

A chance of showers. Mostly sunny, with a high near 75. Calm wind becoming south 5 to 7 mph in the morning.

Thursday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 57. South wind around 6 mph.

Friday

Mostly sunny, with a high near 78. South southwest wind 5 to 7 mph.