Severe Thunderstorms Possible From The Plains To The Great Lakes, Heat Wave To Continue Over The Southern U.S.

Scattered strong to severe thunderstorms capable of damaging winds, large hail, isolated tornadoes, and heavy rainfall will be possible through tonight from the central Plains to the Great Lakes and Northeast U.S. The heavy rainfall could lead to localized flash flooding. Excessive heat will persist across the southern Plains and Desert Southwest early this week. Read More >

Current conditions at

Sioux City, Sioux Gateway Airport (KSUX)

Lat: 42.4° N Lon: 96.38° W Elev: 1099 ft.

A Few Clouds



Humidity 67%
Wind Speed NW 8 mph
Barometer 29.89 in (1011.4 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 18 Aug 12:52 pm CDT
Detailed forecast for

Woodbury County

Rest Of Today
Partly cloudy. Highs around 76. North winds 5 to 10 mph.
Mostly clear. Lows around 56. North winds around 5 mph becoming east after midnight.
Sunny. Highs around 84. Southeast winds 5 to 10 mph becoming south 10 to 15 mph in the afternoon.
Monday Night
Partly cloudy. A 20 percent chance of thunderstorms after midnight. Lows around 68. South winds 5 to 10 mph.
Partly sunny with a 20 percent chance of thunderstorms. Highs around 89. South winds around 5 mph becoming northeast in the afternoon.
Tuesday Night
Mostly cloudy with a 30 percent chance of thunderstorms. Lows around 65.
Partly sunny. A 20 percent chance of thunderstorms in the morning. Highs around 78.
Wednesday Night
Partly cloudy. Lows around 58.
Partly cloudy. Highs around 80.
Thursday Night
Partly cloudy. Lows around 61.
Partly cloudy. Highs around 81.
Friday Night
Partly cloudy. Lows around 65.
Partly cloudy. Highs around 84.

Click Map For Forecast
1244 PM CDT Sun Aug 18 2019

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database