Thunderstorm Wind, Lyman
- When
- May 27, 9:57 PM CST
- Where
- Lyman County, 0.85 mi NW of Presho
- Measured
- 52 kt (60 mph) estimated gust
- Reported by
- Public
- Coordinates
- 43.910, -100.060
A camper and heating unit at the school was blown over.
A line of storms moving along an instability axis brought severe weather to part of central South Dakota during the late evening hours. While golf ball size hail occurred, the main threat with these thunderstorms was the destructive winds in excess of 80 mph where they caused some damage from Presho and east.
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Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.
The episode as NWS ABR wrote it up.
A line of storms moving along an instability axis brought severe weather to part of central South Dakota during the late evening hours. While golf ball size hail occurred, the main threat with these thunderstorms was the destructive winds in excess of 80 mph where they caused some damage from Presho and east.
The Aberdeen radar (KABR), 216 km away, was scanning. The volume nearest the first event began at 03:56 UTC.
4 thunderstorm wind, 1 hail. Local standard time, as filed.
A camper and heating unit at the school was blown over.
The combination of golf ball size hail and very strong winds resulted in leaves stripped from all the trees.
Winds stripped shingles and tar paper off a roof. Heavy rain seeped through and destroyed the interior ceilings of a home.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in South Dakota in 2013Every state in 2013This day in weather historyWarnings in South Dakota, May 2013
NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-30. Each event’s entry at NCEI: 453688, 453695, 453687, 453694, 453696.