National Weather Service United States Department of Commerce

Hazardous Weather Outlook product no longer displayed on national hazards map

NWS has made a change to the national hazard map, shown below, and will no longer be displaying the Hazardous Weather Outlook (HWO) product on the map. This change is intended to help users focus more quickly on the immediate impacts of hazards instead of those that are highlighted for the future. The Hazardous Weather Outlook will still be available on local Weather Forecast Office Web pages.

Current Conditions

Sioux County

Zone Forecast

  • Rest Of Today Sunny. Highs around 70. Southeast winds 10 to 15 mph with gusts to around 25 mph.
  • Tonight Partly cloudy. Lows around 46. Southeast winds 10 to 15 mph.
  • Wednesday Mostly cloudy. Slight chance of thunderstorms in the morning...then scattered showers and isolated thunderstorms in the afternoon. Highs around 69. South winds 15 to 20 mph with gusts to around 30 mph. Chance of rain 50 percent.
  • Wednesday Night Mostly cloudy. Showers likely and isolated thunderstorms in the evening...then chance of showers after midnight. Lows around 49. South winds 5 to 10 mph becoming southwest after midnight. Chance of rain 70 percent.
  • Thursday Partly cloudy in the morning...then becoming sunny. Highs around 68. West winds 5 to 10 mph.
  • Thursday Night Mostly clear. Lows around 45.
  • Friday Partly cloudy. Highs around 72.
  • Friday Night Through Saturday Night Mostly clear. Lows around 49. Highs around 71.
  • Sunday And Sunday Night Partly cloudy. Highs around 70. Lows around 49.
  • Monday Partly sunny with a 20 percent chance of showers. Highs around 58.