Preliminary Storm Summary for May 12, 2022 Derecho
Published 2022-05-14
A derecho moved through the Northern Plains during the late afternoon and early evening hours of Thursday, May 12th, including e SD and w central MN. It produced straight-line winds of between at 60 to over 100 mph. Several tornadoes were reported and confirmed. Some of the worst damage occurred in Castlewood, when an EF2 tornado with wind speeds up to 120 mph passed through town.
South Dakota Severe Weather Preparedness Week, April 25-29
Published 2022-04-24
South Dakota Severe Weather Preparedness Week, April 25-29
Latest Drought Information Statement
Published 2022-04-21
Seeking New Roscoe Area COOP Weather Observer
Published 2022-04-19
Seeking New Roscoe Area COOP Weather Observer
Minnesota Statewide Tornado Drill April 7 at 1:45 pm and 6:45 pm CDT
Published 2022-04-07
Minnesota Statewide Tornado Drill April 7 at 1:45 pm and 6:45 pm CDT