Marshall County, SD Weather Alerts
Every National Weather Service alert issued for Marshall County, South Dakota, pushed to your phone within moments — county code SDC091, forecast zone SDZ007. Free with StormCast.
Download on Google PlayHow the NWS identifies Marshall County
These are the identifiers the National Weather Service uses when it issues a warning here. StormCast watches SDC091 directly rather than matching on place names, which is why an alert arrives whether you are in Amherst or anywhere else in the county.
NWS County Code
SDC091
Forecast Zone
SDZ007
Forecast Office
Aberdeen (ABR)
Radar Station
KABR
Towns covered in Marshall County
An NWS alert for Marshall County applies to all 6 of these communities. You do not need a separate alert for each one.
Current conditions
Loading current conditions…
Alert types issued for Marshall County
Tornado
Tornado Warning, Tornado Watch, Tornado Emergency and Severe Thunderstorm Warning.
How tornado alerts work →Flooding
Flash Flood Warning, Flood Watch, Flood Advisory and River Flood Warning.
How flood alerts work →Winter
Winter Storm Warning, Ice Storm Warning, Blizzard Warning and Winter Weather Advisory.
Winter warnings explained →Fire Weather
Red Flag Warning and Fire Weather Watch when conditions favor rapid fire spread.
Fire weather alerts →Heat & Cold
Excessive Heat Warning, Heat Advisory, Freeze Warning and Frost Advisory.
Frost & freeze alerts →Marshall County weather alert questions
Which NWS forecast zone is Marshall County in?
Marshall County, South Dakota is NWS county code SDC091 and forecast zone SDZ007. Alerts for it are issued by the Aberdeen (ABR) Weather Forecast Office, and the nearest NEXRAD radar is KABR.
Which towns in Marshall County are covered?
All of them. NWS alerts are issued at the county and zone level, so a warning for Marshall County covers every community inside it, including Amherst, Britton, Eden, Lake City, Langford and Veblen.
Does StormCast monitor flooding in Marshall County?
Yes. StormCast tracks NWS flood watches, flash flood warnings and river flood warnings for Marshall County, alongside 12,700+ USGS river gauges nationwide.
How fast are alerts for Marshall County delivered?
StormCast polls the NWS alert feed every 30 seconds. When a warning is issued for SDC091, the push notification goes out within moments — even with your screen off.