Heavy thunderstorms have dumped locally 3+” of rain around Clear Lake and Old Ham overnight with some localized flooding. Otherwise, general showers and thunderstorms are moving into MN and NW Iowa this morning, but a break is expected across the Sioux Falls during the rest of the morning with only spotty activity until late afternoon.
Heavy snow will be developing today in the Black Hills with blizzard conditions likely by this afternoon. Very strong NW winds will create whiteout conditions.
By late this afternoon, thunderstorms with possible severe weather will affect SE KELOLAND. An isolated tornado can’t be ruled out as strong low pressure moves in from Nebraska. The best chance of severe weather will be in the Yankton-Vermillion area…extending toward Sioux City.
Meanwhile, blizzard conditions will continue to expand east toward Pierre by tonight. Snowfall totals will continue to pile up overnight in the west…with storm total accumulation of 30-40” in the northern Hills and up to 1 foot in Rapid City. Lesser amounts of 2-4” are expected in Pierre.
Light snow may brush areas east of the James tomorrow, but cooler and blustery weather will be the main story with scattered showers.
Another storm system will affect SE KELOLAND late this week. In fact, indications are that we may have a major winter-like storm to deal with on Saturday. Stay tuned…
Heavy snow will be developing today in the Black Hills with blizzard conditions likely by this afternoon. Very strong NW winds will create whiteout conditions.
By late this afternoon, thunderstorms with possible severe weather will affect SE KELOLAND. An isolated tornado can’t be ruled out as strong low pressure moves in from Nebraska. The best chance of severe weather will be in the Yankton-Vermillion area…extending toward Sioux City.
Meanwhile, blizzard conditions will continue to expand east toward Pierre by tonight. Snowfall totals will continue to pile up overnight in the west…with storm total accumulation of 30-40” in the northern Hills and up to 1 foot in Rapid City. Lesser amounts of 2-4” are expected in Pierre.
Light snow may brush areas east of the James tomorrow, but cooler and blustery weather will be the main story with scattered showers.
Another storm system will affect SE KELOLAND late this week. In fact, indications are that we may have a major winter-like storm to deal with on Saturday. Stay tuned…