Heat Across the Center of the Nation; Severe Thunderstorms Across the Great Lakes and Ohio Valley

Heat expands across the Desert Southwest, Plains, Mississippi Valley and Midwest into Monday. Fire weather concerns continue for portions of the Intermountain West. Active monsoonal moisture fuels thunderstorms over the Southwest with possible flash flooding. Tropical cyclone Fausto in the Pacific, should weaken as it approaches Hawaii; Dangerous surf, swells and rip currents are expected. Read More >

Hazardous Weather Conditions

Extreme Heat Warning until July 27, 07:00 AM CDT

Current conditions at

Sioux City, Sioux Gateway Airport (KSUX)

Lat: 42.4°NLon: 96.38°WElev: 1099ft.

Fair

95°F

35°C

Humidity	66%
Wind Speed	SE 12 mph
Barometer	29.76 in (1006.6 mb)
Dewpoint	82°F (28°C)
Visibility	10.00 mi
Heat Index	119°F (48°C)
Last update	26 Jul 5:52 pm CDT

More Information:

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

Extended Forecast for

Rosalie NE

Extreme Heat Warning July 26, 06:17pm until July 27, 07:00am

Click here for hazard details and duration

Extreme Heat Warning

Extreme Heat Warning July 26, 06:17pm until July 27, 07:00am
NOW until 7:00am Mon
Extreme Heat Warning
Tonight
Low: 76 °F
Slight Chance
T-storms
Monday
High: 96 °F
Sunny
Monday Night
Low: 71 °F
Increasing
Clouds
Tuesday
High: 89 °F
Partly Sunny
Tuesday Night
Low: 68 °F
Partly Cloudy
Wednesday
High: 90 °F
Mostly Sunny
Wednesday Night
Low: 69 °F
Mostly Clear
then Chance
T-storms
Thursday
High: 85 °F
Chance
T-storms

Detailed Forecast

Tonight

A slight chance of showers and thunderstorms between 9pm and 1am. Partly cloudy, with a low around 76. South wind 8 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

Monday

Sunny, with a high near 96. West northwest wind 5 to 13 mph becoming northeast in the afternoon. Winds could gust as high as 20 mph.

Monday Night

Increasing clouds, with a low around 71. Northeast wind 5 to 9 mph becoming light after midnight.

Tuesday

Partly sunny, with a high near 89. Light and variable wind becoming east southeast 5 to 7 mph in the morning.

Tuesday Night

Partly cloudy, with a low around 68. South southeast wind 5 to 7 mph.

Wednesday

Mostly sunny, with a high near 90. South southeast wind 5 to 11 mph, with gusts as high as 17 mph.

Wednesday Night

A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 69. South southeast wind 8 to 11 mph, with gusts as high as 18 mph.

Thursday

A chance of showers and thunderstorms. Mostly cloudy, with a high near 85. South southeast wind 8 to 15 mph, with gusts as high as 22 mph.

Thursday Night

Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 67. South southeast wind 5 to 11 mph becoming west northwest after midnight. Winds could gust as high as 17 mph.

Friday

Mostly sunny, with a high near 83. North wind 5 to 14 mph, with gusts as high as 22 mph.

Friday Night

Mostly clear, with a low around 63. North northeast wind 6 to 11 mph becoming light after midnight. Winds could gust as high as 16 mph.

Saturday

Mostly sunny, with a high near 82. Northeast wind 3 to 7 mph.

Saturday Night

Mostly clear, with a low around 63. East wind 5 to 7 mph becoming calm in the evening.

Sunday

Sunny, with a high near 84. Light south southeast wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 17 mph.