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FLUS43 KABR 310816
HWOABR
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE ABERDEEN SD
316 AM CDT TUE MAR 31 2026
MNZ039-046-SDZ003>011-015>023-033>037-045-048-051-010830-
TRAVERSE-BIG STONE-CORSON-CAMPBELL-MCPHERSON-BROWN-MARSHALL-ROBERTS-
WALWORTH-EDMUNDS-DAY-DEWEY-POTTER-FAULK-SPINK-CLARK-CODINGTON-GRANT-
HAMLIN-DEUEL-STANLEY-SULLY-HUGHES-HYDE-HAND-JONES-LYMAN-BUFFALO-
316 AM CDT TUE MAR 31 2026 /216 AM MDT TUE MAR 31 2026/
THIS HAZARDOUS WEATHER OUTLOOK IS FOR WEST CENTRAL MINNESOTA,
CENTRAL SOUTH DAKOTA, NORTH CENTRAL SOUTH DAKOTA AND NORTHEAST
SOUTH DAKOTA.
DAY ONE
TODAY AND TONIGHT.
WIND GUSTS OF 30-45 MPH THIS MORNING WILL DIMINISH THROUGH THE
AFTERNOON WITH MINIMUM RELATIVE HUMIDITY VALUES BETWEEN 25-45%,
LOWEST OVER CENTRAL SD. COMBINING WITH THE ONGOING DRY FUELS, THE
GRASSLAND FIRE DANGER INDEX IS HIGH TODAY.
DAYS TWO THROUGH SEVEN
WEDNESDAY THROUGH MONDAY.
THE FIRST OF TWO SYSTEMS MOVES INTO CENTRAL SD EARLY WEDNESDAY
MORNING BRINGING ACCUMULATING SNOW ACROSS THE REGION THROUGH
THURSDAY. THERE IS A 50 TO 75% CHANCE OF MORE THAN 2 INCHES OF SNOW
AND A 30 TO 50% CHANCE OF MORE THAN 4 INCHES OF SNOW. THERE IS A 25
TO 35% CHANCE OF GREATER THAN 6 INCHES MAINLY ALONG THE EASTERN
SLOPES OF THE SISSETON HILLS. WITH TEMPERATURES WARMING NEAR/ABOVE
FREEZING IN THE AFTERNOON, SNOW MAY MIX WITH RAIN OR TRANSITION TO
ALL RAIN FOR SOME LOCATIONS. SO LOW CONFIDENCE IN EXACT AMOUNTS AT
THIS TIME. THE SECOND SYSTEM WILL MOVE INTO THE REGION FRIDAY AND
SATURDAY BRINGING THE POTENTIAL FOR MORE ACCUMULATING SNOW AND THE
POSSIBILITY OF FREEZING RAIN.
SPOTTER INFORMATION STATEMENT
SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.
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