Winter Storm Warnings
March 13 2026
* WHAT...Blizzard conditions possible. Total snow accumulations
between 8 and 16 inches possible. Winds could gust as high as 45
mph.
* WHERE...Portions of central, north central, and northeast South
Dakota.
* WHEN...From Saturday afternoon through Sunday evening.
* IMPACTS...Travel could be very difficult to impossible. Whiteout
conditions may make travel extremely dangerous or impossible.
Gusty winds could bring down tree branches.
* WHAT...Blizzard conditions possible. Total snow accumulations
between 7 and 12 inches possible. Winds could gust as high as 45
mph.
* WHERE...Portions of north central and northeast South Dakota.
* WHEN...From Saturday afternoon through Sunday evening.
* IMPACTS...Travel could be very difficult. Whiteout conditions may
make travel extremely dangerous or impossible. Gusty winds could
bring down tree branches.
* WHAT...Blizzard conditions possible. Total snow accumulations
between 4 and 7 inches possible. Winds could gust as high as 45
mph.
* WHERE...A portion of central South Dakota.
* WHEN...From Saturday afternoon through Sunday evening.
* IMPACTS...Travel could be very difficult. Whiteout conditions may
make travel extremely dangerous or impossible. Gusty winds could
bring down tree branches.
* WHAT...Blizzard conditions possible. Total snow accumulations
between 7 and 12 inches possible. Winds could gust as high as 40
mph.
* WHERE...Big Stone and Traverse Counties.
* WHEN...From Saturday afternoon through Sunday evening.
* IMPACTS...Travel could be very difficult to impossible. Whiteout
conditions may make travel extremely dangerous or impossible.
* WHAT...Heavy snow and widespread blowing snow possible. Total snow
accumulations between 6 and 9 inches possible. Winds could gust as
high as 40 mph.
* WHERE...Campbell, Corson, Dewey, Potter, and Walworth Counties.
* WHEN...From Saturday afternoon through Sunday evening.
* IMPACTS...Travel could be very difficult. Falling and blowing
snow, frequently reducing visibility below a half mile, may make
travel dangerous, especially in open country.
* WHAT...Blizzard conditions possible. Total snow accumulations
between 9 and 15 inches possible. Winds could gust as high as 50
mph.
* WHERE...Portions of southwest Minnesota and east central South
Dakota.
* WHEN...From Saturday evening through Monday morning.
* IMPACTS...Visibilities may drop below 1/2 mile due to falling
and/or blowing snow at times. Travel could be very difficult to
impossible. Whiteout conditions may make travel extremely
dangerous or impossible. The hazardous conditions could impact the
Monday morning commute. Gusty winds could bring down tree branches.
* WHAT...Blizzard conditions possible. Total snow accumulations
between 3 and 5 inches possible. Winds could gust as high as 55
mph.
* WHERE...Portions of south central and southeast South Dakota.
* WHEN...From Saturday evening through late Sunday night.
* IMPACTS...Visibilities may drop below 1/2 mile due to falling
and/or blowing snow at times. Travel could be very difficult.
Whiteout conditions may make travel extremely dangerous or
impossible. Strong winds could cause tree damage.
* WHAT...Blizzard conditions possible. Total snow accumulations
between 4 and 9 inches and ice accumulations around one tenth of
an inch possible. Winds could gust as high as 55 mph.
* WHERE...Portions of northwest and west central Iowa, southwest
Minnesota, and southeast South Dakota.
* WHEN...From Saturday evening through Monday morning.
* IMPACTS...Visibilities may drop below 1/2 mile due to falling
and/or blowing snow at times. Travel could be very difficult.
Whiteout conditions may make travel extremely dangerous or
impossible. The hazardous conditions could impact the Monday
morning commute. Strong winds could cause tree damage.
* WHAT...Blizzard conditions possible. Total snow accumulations
between 6 and 9 inches possible. Winds could gust as high as 50
mph.
* WHERE...Portions of central and east central South Dakota.
* WHEN...From Saturday evening through late Sunday night.
* IMPACTS...Visibilities may drop below 1/2 mile due to falling
and/or blowing snow at times. Travel could be very difficult to
impossible. Whiteout conditions may make travel extremely
dangerous or impossible. Gusty winds could bring down tree
branches.
* WHAT...Heavy snow and widespread blowing snow possible. Total snow
accumulations up to 7 inches possible. Winds could gust as high as
45 mph.
* WHERE...Portions of northwestern and southwestern South Dakota and
northeast Wyoming.
* WHEN...From Saturday evening through Sunday morning.
* IMPACTS...Plan on slippery road conditions. Falling and blowing
snow, frequently reducing visibility below a half mile, may make
travel dangerous, especially in open country. Gusty winds could
bring down tree branches.
* WHAT...Heavy snow and areas of blowing snow possible. Total snow
accumulations up to 8 inches possible. Winds could gust as high as
35 mph.
* WHERE...Harding, Northern Perkins, and Southern Perkins.
* WHEN...From Saturday afternoon through Sunday morning.
* IMPACTS...Plan on slippery road conditions. Falling and blowing
snow may lead to areas of quick and sudden reductions to
visibility, making travel difficult, especially in rural areas
that are prone to blowing snow.
* WHAT...Heavy snow and patchy blowing snow possible. Total snow
accumulations up to 8 inches possible. Winds could gust as high as
35 mph.
* WHERE...In South Dakota, Northern Foothills and Northern Black
Hills. In Wyoming, Wyoming Black Hills.
* WHEN...From Saturday evening through Sunday morning.
* IMPACTS...Plan on slippery road conditions. The combination of
falling snow and winds may lead to periods of blowing snow that
may briefly reduce visibility.
