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South Dakota storm reports for May 10, 2015

NOAA recorded 13 hail reports and 3 tornado reports in South Dakota on May 10, 2015.

in South Dakota
16
Storm reports
Near 45.24, -97.39, SD
2.5 in
Largest hail
Highest rating EF2, near 43.09, -98.22, SD
3
Tornado reports
Sources: NOAA/NWS Storm Prediction Center reports; damage surveys from the NWS Damage Assessment Toolkit

Hail, inches

  • 0.75
  • 1
  • 1.5
  • 2
  • 2.5
  • 3+

Dots: reports.

  • Tornado and its path
  • Surveyed tornado path

Source: NOAA/NWS Storm Prediction Center, final severe weather database (from NOAA's Storm Data). Report day: 12:00 UTC on May 10, 2015 to 12:00 UTC the next day. Times are Central.

Select a dot or a path for the report. NWS survey teams walked the shaded paths after the storm; each is drawn at the widest width they found, so it can look wider than the damage at any one spot.

Reports by hour

Hail13, most at 3 PM

Tornado3, most at 10 AM

Reports per hour, Central time. Each row has its own scale.

Every report

Source: NOAA/NWS Storm Prediction Center.

TimeRatingWherePath
10:21 AMEF2Near 43.09, -98.22, SD16.16 mi long, 400 yd wide
11:15 AMEF0Near 43.49, -98.05, SD4.18 mi long, 50 yd wide
7:16 PMEF0About 40 miles from Sioux Falls, SD0.35 mi long, 50 yd wide

Reports are what observers recorded near a location, not a complete record of every storm. They don’t describe conditions at any building.