Day County, SD Weather Alerts
Every National Weather Service alert issued for Day County, South Dakota, pushed to your phone within moments — county code SDC037, forecast zone SDZ011. Free with StormCast.
Download on Google PlayHow the NWS identifies Day County
These are the identifiers the National Weather Service uses when it issues a warning here. StormCast watches SDC037 directly rather than matching on place names, which is why an alert arrives whether you are in Andover or anywhere else in the county.
NWS County Code
SDC037
Forecast Zone
SDZ011
Forecast Office
Aberdeen (ABR)
Radar Station
KABR
Towns covered in Day County
An NWS alert for Day County applies to all 7 of these communities. You do not need a separate alert for each one.
River gauges in and around Day County
StormCast tracks 1 gauge near Day County. Set a flood-stage alert on any of them to get notified before the water reaches you.
Current conditions
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Alert types issued for Day 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 →Day County weather alert questions
Which NWS forecast zone is Day County in?
Day County, South Dakota is NWS county code SDC037 and forecast zone SDZ011. Alerts for it are issued by the Aberdeen (ABR) Weather Forecast Office, and the nearest NEXRAD radar is KABR.
Which towns in Day County are covered?
All of them. NWS alerts are issued at the county and zone level, so a warning for Day County covers every community inside it, including Andover, Bristol, Grenville, Pierpont, Roslyn, Waubay and Webster.
Are there river gauges in Day County?
Yes — StormCast monitors 1 river gauge in and around Day County, including South Dakota Glacial Lakes at Blue Dog Lake. You can set a flood-stage alert on any of them and get a push notification when the water rises.
How fast are alerts for Day County delivered?
StormCast polls the NWS alert feed every 30 seconds. When a warning is issued for SDC037, the push notification goes out within moments — even with your screen off.