Dangerous Heat and Possible Flooding

Dangerous heat will persist across the Southwest U.S. through Saturday with daytime highs of 110-115°F. Extreme Heat Warnings remain in effect. Dangerous heat will build across the southern Plains again beginning this weekend. Heavy to excessive rain over the Carolinas Friday may lead to isolated areas of flash flooding. Read More >

Current conditions at

Sioux City, Sioux Gateway Airport (KSUX)

Lat: 42.4°NLon: 96.38°WElev: 1099ft.

Overcast

62°F

17°C

Humidity	90%
Wind Speed	E 8 mph
Barometer	30.12 in (1019.6 mb)
Dewpoint	59°F (15°C)
Visibility	7.00 mi
Last update	28 Aug 6:52 am CDT

More Information:

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

Extended Forecast for

3 Miles WNW Walthill NE

Today
High: 84 °F
Mostly Sunny
Tonight
Low: 69 °F
Breezy.
Mostly Clear
then Chance
T-storms
Saturday
High: 92 °F
Breezy.
Slight Chance
T-storms then
Sunny
Saturday Night
Low: 74 °F
Increasing
Clouds
Sunday
High: 94 °F
Mostly Sunny
Sunday Night
Low: 71 °F
Partly Cloudy
then Slight
Chance
T-storms
Monday
High: 88 °F
Chance
Showers
Monday Night
Low: 67 °F
Partly Cloudy
then Chance
Showers
Tuesday
High: 86 °F
Slight Chance
T-storms

Detailed Forecast

Today

Mostly sunny, with a high near 84. South wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 28 mph.

Tonight

A 30 percent chance of showers and thunderstorms, mainly after 5am. Increasing clouds, with a low around 69. Breezy, with a south southeast wind 15 to 18 mph, with gusts as high as 30 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday

A 20 percent chance of showers and thunderstorms before 8am. Mostly cloudy through mid morning, then gradual clearing, with a high near 92. Breezy, with a south southwest wind 16 to 21 mph, with gusts as high as 32 mph.

Saturday Night

Increasing clouds, with a low around 74. South wind 11 to 14 mph, with gusts as high as 23 mph.

Sunday

Mostly sunny, with a high near 94. South southwest wind around 11 mph, with gusts as high as 21 mph.

Sunday Night

A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 71. South wind around 7 mph.

Monday

A 30 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 88. West northwest wind 6 to 8 mph.

Monday Night

A chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 67. West northwest wind around 5 mph becoming light and variable in the evening.

Tuesday

A slight chance of showers and thunderstorms. Partly sunny, with a high near 86. Light and variable wind becoming east southeast 5 to 7 mph in the morning.

Tuesday Night

A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 66. Northeast wind around 6 mph becoming east southeast after midnight.

Wednesday

Mostly sunny, with a high near 89. South southeast wind 3 to 8 mph.

Wednesday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 68. Southeast wind around 7 mph.

Thursday

Mostly sunny, with a high near 89. South wind 5 to 9 mph, with gusts as high as 16 mph.