Sioux Falls, SD
Weather Forecast Office
Please note: Interpretation of meteorological data will vary among individual researchers. The provided links are to early research distributed shortly after the Spencer Tornado. Information contained through the provided links (for example, timing, storm intensities, cause) should be considered preliminary until the meteorological community as a whole has more time to review the data and reach a consensus on the different meteorological aspects of this particular storm.
Popular Pages
Past Weather Events
Regional Weather Roundup
Daily Temp/Precip
Hazardous Weather
Local Climate Archives
Climate Graphs and Data
Seasonal
EvapoTranspiration
Fire Weather
Grassland Fire Danger
Flooding (River)
Summer Weather
Travel Forecasts
Winter Weather
Winter Preparedness
Forecast Snowfall Graphic
Winter Temp Climatology
US Dept of Commerce
National Oceanic and Atmospheric Administration
National Weather Service
Sioux Falls, SD
26 Weather Lane
Sioux Falls, SD 57104-0198
605-330-4247
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