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South Dakota storm reports for July 18, 2018

NOAA recorded 12 hail reports, 10 wind reports and 2 tornado reports in South Dakota on July 18, 2018.

in South Dakota
24
Storm reports
About 8 miles from Rapid City, SD
2.0 in
Largest hail
Near 43.67, -99.68, SD
91 mph
Highest gust
Highest rating EF1, near 43.67, -99.64, SD
2
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.

  • Wind report
  • 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 July 18, 2018 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

Hail12, most at 4 PM

Wind10, most at 3 PM

Tornado2, most at 5 PM

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

Every report

Source: NOAA/NWS Storm Prediction Center.

TimeRatingWherePath
5:21 PMEF0Near 44.66, -98.94, SD0.15 mi long, 10 yd wide
7:35 PMEF1Near 43.67, -99.64, SD0.21 mi long, 20 yd wide

Cities with reports nearby

Reports within 15 miles of the center of each city we track.

CityLargest hailHighest gustTornado reports
Rapid City, SD2.0 in70 mph0

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