3 products issued by NWS for: Grenville SD
Blizzard Warning
URGENT - WINTER WEATHER MESSAGE National Weather Service Aberdeen SD 719 AM CDT Sat Mar 14 2026 MNZ039-046-SDZ007-008-011-150000- /O.CON.KABR.WS.W.0001.260314T1800Z-260315T0800Z/ /O.CON.KABR.BZ.W.0003.260315T0800Z-260316T0000Z/ Traverse-Big Stone-Marshall-Roberts-Day- Including the cities of Webster, Sisseton, Wheaton, Britton, and Ortonville 719 AM CDT Sat Mar 14 2026 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 1 PM THIS AFTERNOON TO 3 AM CDT SUNDAY... ...BLIZZARD WARNING REMAINS IN EFFECT FROM 3 AM TO 7 PM CDT SUNDAY... * WHAT...For the Winter Storm Warning, heavy snow and widespread blowing snow expected. Winds gusting as high as 40 mph. For the Blizzard Warning, blizzard conditions expected. Total snow accumulations for this event will be between 10 and 19 inches. Winds gusting as high as 50 mph. * WHERE...In Minnesota, Big Stone and Traverse Counties. In South Dakota, Day, Marshall, and Roberts Counties. * WHEN...For the Winter Storm Warning, from 1 PM this afternoon to 3 AM CDT Sunday. For the Blizzard Warning, from 3 AM to 7 PM CDT Sunday. * IMPACTS...Travel could be very difficult to impossible. Whiteout conditions will make travel extremely dangerous or impossible. Gusty winds could bring down tree branches. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. In Minnesota, the latest road conditions can be obtained at 511mn.org, or by calling 5 1 1. In South Dakota, the latest road conditions can be obtained by calling 5 1 1. Travel should be restricted to emergencies only. If you must travel, have a winter survival kit with you. If you get stranded, stay with your vehicle. In Minnesota, the latest road conditions can be obtained at 511mn.org, or by calling 5 1 1. In South Dakota, the latest road conditions can be obtained by calling 5 1 1. && $$
Winter Storm Warning
URGENT - WINTER WEATHER MESSAGE National Weather Service Aberdeen SD 719 AM CDT Sat Mar 14 2026 MNZ039-046-SDZ007-008-011-150000- /O.CON.KABR.WS.W.0001.260314T1800Z-260315T0800Z/ /O.CON.KABR.BZ.W.0003.260315T0800Z-260316T0000Z/ Traverse-Big Stone-Marshall-Roberts-Day- Including the cities of Webster, Sisseton, Wheaton, Britton, and Ortonville 719 AM CDT Sat Mar 14 2026 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 1 PM THIS AFTERNOON TO 3 AM CDT SUNDAY... ...BLIZZARD WARNING REMAINS IN EFFECT FROM 3 AM TO 7 PM CDT SUNDAY... * WHAT...For the Winter Storm Warning, heavy snow and widespread blowing snow expected. Winds gusting as high as 40 mph. For the Blizzard Warning, blizzard conditions expected. Total snow accumulations for this event will be between 10 and 19 inches. Winds gusting as high as 50 mph. * WHERE...In Minnesota, Big Stone and Traverse Counties. In South Dakota, Day, Marshall, and Roberts Counties. * WHEN...For the Winter Storm Warning, from 1 PM this afternoon to 3 AM CDT Sunday. For the Blizzard Warning, from 3 AM to 7 PM CDT Sunday. * IMPACTS...Travel could be very difficult to impossible. Whiteout conditions will make travel extremely dangerous or impossible. Gusty winds could bring down tree branches. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. In Minnesota, the latest road conditions can be obtained at 511mn.org, or by calling 5 1 1. In South Dakota, the latest road conditions can be obtained by calling 5 1 1. Travel should be restricted to emergencies only. If you must travel, have a winter survival kit with you. If you get stranded, stay with your vehicle. In Minnesota, the latest road conditions can be obtained at 511mn.org, or by calling 5 1 1. In South Dakota, the latest road conditions can be obtained by calling 5 1 1. && $$
Hazardous Weather Outlook
Hazardous Weather Outlook National Weather Service Aberdeen SD 307 AM CDT Sat Mar 14 2026 MNZ039-046-SDZ005>008-010-011-017>023-033-035>037-045-048-051-150815- Traverse-Big Stone-McPherson-Brown-Marshall-Roberts-Edmunds-Day- Faulk-Spink-Clark-Codington-Grant-Hamlin-Deuel-Stanley-Hughes-Hyde- Hand-Jones-Lyman-Buffalo- 307 AM CDT Sat Mar 14 2026 /207 AM MDT Sat Mar 14 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. A winter storm will be moving in tonight into Sunday. Snowfall totals of 3-10 inches west of HWY 281 and 12-20 inches to the east are possible, with highest snowfall amount to occur along the eastern edge of the Prairie Coteau. Winds out of the northeast at 30 to 40 mph will cause blowing and drifting issues, blizzard conditions likely overnight into the morning. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Very cold air follows with temperatures Sunday into Monday some 15 to 30 degrees below normal. Wind chill values heading into Monday morning are expected to be in the teens below to 20s below zero. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time. $$