Weather Warnings for South Dakota

Current Watches, Warnings and Advisories for South Dakota Issued by the National Weather Service
Alerts Updated: February 18, 2018, 2:39 pm  UTC


Winter Weather Advisory issued February 18 at 2:39PM MST until February 20 at 11:00AM MST by NWS

Summary: ...WINTER WEATHER ADVISORY NOW IN EFFECT FROM MIDNIGHT TONIGHT TO NOON CST TUESDAY... * WHAT...Mixed precipitation expected. Up to a tenth of an inch of ice and sleet through Monday afternoon, with another light coating of ice and up to an inch of snow through noon Tuesday is expected.
Severity:  Minor    Effective:  February 18, 2018, 11:00 pm      Expires:  February 20, 2018, 11:00 am
Area:  Clay; Union


Winter Weather Advisory issued February 18 at 2:39PM MST until February 20 at 11:00AM MST by NWS

Summary: ...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM MONDAY TO NOON CST TUESDAY... * WHAT...Mixed precipitation of snow and sleet expected. Total snow and sleet accumulations of 2 to 4 inches are expected. * WHERE...Portions of central, east central, south central and southeast South Dakota and southwest Minnesota.
Severity:  Minor    Effective:  February 19, 2018, 5:00 pm      Expires:  February 20, 2018, 11:00 am
Area:  Aurora; Beadle; Bon Homme; Brookings; Brule; Charles Mix; Davison; Douglas; Gregory; Hanson; Hutchinson; Jerauld; Kingsbury; Lake; Lincoln; McCook; Miner; Minnehaha; Moody; Sanborn; Turner; Yankton


Winter Storm Warning issued February 18 at 2:32PM MST until February 19 at 11:00PM MST by NWS

Summary: ...POTENT WINTER STORM LATER TODAY THROUGH MONDAY NIGHT... .A strong winter storm will cross the region tonight through Monday night, with significant snowfall expected across much of the area. Snow will continue across northeastern Wyoming and the Black Hills, and spread east across western South Dakota tonight. Snow will persist through Monday and into Monday night, before
Severity:  Moderate    Effective:  February 18, 2018, 2:32 pm      Expires:  February 19, 2018, 11:00 pm
Area:  Central Black Hills; Northern Black Hills; Southern Black Hills


Winter Storm Warning issued February 18 at 2:32PM MST until February 19 at 11:00PM MST by NWS

Summary: ...POTENT WINTER STORM LATER TODAY THROUGH MONDAY NIGHT... .A strong winter storm will cross the region tonight through Monday night, with significant snowfall expected across much of the area. Snow will continue across northeastern Wyoming and the Black Hills, and spread east across western South Dakota tonight. Snow will persist through Monday and into Monday night, before
Severity:  Moderate    Effective:  February 18, 2018, 3:00 pm      Expires:  February 19, 2018, 11:00 pm
Area:  Butte; Hermosa Foot Hills; Northern Foot Hills; Rapid City; Southern Foot Hills; Sturgis, Piedmont Foot Hills


Winter Weather Advisory issued February 18 at 2:32PM MST until February 19 at 11:00PM MST by NWS

Summary: ...POTENT WINTER STORM LATER TODAY THROUGH MONDAY NIGHT... .A strong winter storm will cross the region tonight through Monday night, with significant snowfall expected across much of the area. Snow will continue across northeastern Wyoming and the Black Hills, and spread east across western South Dakota tonight. Snow will persist through Monday and into Monday night, before
Severity:  Minor    Effective:  February 18, 2018, 5:00 pm      Expires:  February 19, 2018, 11:00 pm
Area:  Harding; Perkins


Winter Storm Warning issued February 18 at 2:32PM MST until February 20 at 5:00AM MST by NWS

Summary: ...POTENT WINTER STORM LATER TODAY THROUGH MONDAY NIGHT... .A strong winter storm will cross the region tonight through Monday night, with significant snowfall expected across much of the area. Snow will continue across northeastern Wyoming and the Black Hills, and spread east across western South Dakota tonight. Snow will persist through Monday and into Monday night, before
Severity:  Moderate    Effective:  February 18, 2018, 3:00 pm      Expires:  February 20, 2018, 5:00 am
Area:  Custer Co Plains; Fall River; Northern Meade Co Plains; Oglala Lakota; Pennington Co Plains; Southern Meade Co Plains


Winter Storm Warning issued February 18 at 2:32PM MST until February 20 at 5:00AM MST by NWS

Summary: ...POTENT WINTER STORM LATER TODAY THROUGH MONDAY NIGHT... .A strong winter storm will cross the region tonight through Monday night, with significant snowfall expected across much of the area. Snow will continue across northeastern Wyoming and the Black Hills, and spread east across western South Dakota tonight. Snow will persist through Monday and into Monday night, before
Severity:  Moderate    Effective:  February 18, 2018, 5:00 pm      Expires:  February 20, 2018, 5:00 am
Area:  Bennett; Haakon; Jackson; Ziebach


Winter Storm Warning issued February 18 at 2:32PM MST until February 20 at 8:00AM MST by NWS

Summary: ...POTENT WINTER STORM LATER TODAY THROUGH MONDAY NIGHT... .A strong winter storm will cross the region tonight through Monday night, with significant snowfall expected across much of the area. Snow will continue across northeastern Wyoming and the Black Hills, and spread east across western South Dakota tonight. Snow will persist through Monday and into Monday night, before
Severity:  Moderate    Effective:  February 19, 2018, 5:00 pm      Expires:  February 20, 2018, 8:00 am
Area:  Mellette; Todd; Tripp


Winter Storm Warning issued February 18 at 1:41PM MST until February 20 at 5:00AM MST by NWS

Summary: ...WINTER STORM WARNING NOW IN EFFECT FROM 5 PM THIS AFTERNOON TO 5 AM MST TUESDAY... * WHAT...Heavy snow expected. Total snow accumulations of 5 to 8 inches, with localized amounts up to 10 inches, are expected. * WHERE...Dewey County. * WHEN...From 5 PM this afternoon to 5 AM MST Tuesday.
Severity:  Moderate    Effective:  February 18, 2018, 5:00 pm      Expires:  February 20, 2018, 5:00 am
Area:  Dewey


Winter Storm Warning issued February 18 at 1:41PM MST until February 20 at 5:00AM MST by NWS

Summary: ...WINTER STORM WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 6 AM CST TUESDAY... * WHAT...Heavy snow and blowing snow expected. Total snow accumulations of 5 to 8 inches, with localized amounts up to 10 inches, are expected. * WHERE...Potter, Faulk, Hyde, Hand and Buffalo Counties.
Severity:  Moderate    Effective:  February 18, 2018, 5:00 pm      Expires:  February 20, 2018, 5:00 am
Area:  Buffalo; Faulk; Hand; Hyde; Potter


Winter Storm Warning issued February 18 at 1:41PM MST until February 20 at 5:00AM MST by NWS

Summary: ...WINTER STORM WARNING REMAINS IN EFFECT FROM 6 PM CST /5 PM MST/ THIS EVENING TO 6 AM CST /5 AM MST/ TUESDAY... * WHAT...Heavy snow expected. Total snow accumulations of 7 to 10 inches, with localized amounts up to 13 inches, are expected. * WHERE...Stanley, Sully, Hughes, Jones and Lyman Counties.
Severity:  Moderate    Effective:  February 18, 2018, 5:00 pm      Expires:  February 20, 2018, 5:00 am
Area:  Hughes; Jones; Lyman; Stanley; Sully


Winter Weather Advisory issued February 18 at 1:41PM MST until February 20 at 5:00AM MST by NWS

Summary: ...WINTER WEATHER ADVISORY IN EFFECT FROM 3 PM MONDAY TO 6 AM CST TUESDAY... * WHAT...Snow expected. Total snow accumulations of 3 to 5 inches are expected. * WHERE...McPherson, Walworth and Edmunds Counties. * WHEN...From 3 PM Monday to 6 AM CST Tuesday.
Severity:  Minor    Effective:  February 19, 2018, 2:00 pm      Expires:  February 20, 2018, 5:00 am
Area:  Edmunds; McPherson; Walworth


Winter Weather Advisory issued February 18 at 1:41PM MST until February 20 at 11:00AM MST by NWS

Summary: ...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM MONDAY TO NOON CST TUESDAY... * WHAT...Snow and blowing snow expected. Total snow accumulations of 3 to 5 inches are expected. * WHERE...Portions of northeast South Dakota and west central Minnesota.
Severity:  Minor    Effective:  February 19, 2018, 5:00 pm      Expires:  February 20, 2018, 11:00 am
Area:  Brown; Clark; Codington; Day; Deuel; Grant; Hamlin; Marshall; Roberts; Spink