Gregory County, SD Weather Alerts
Every National Weather Service alert issued for Gregory County, South Dakota, pushed to your phone within moments — county code SDC053, forecast zone SDZ050. Free with StormCast.
Download on Google PlayHow the NWS identifies Gregory County
These are the identifiers the National Weather Service uses when it issues a warning here. StormCast watches SDC053 directly rather than matching on place names, which is why an alert arrives whether you are in Bonesteel or anywhere else in the county.
NWS County Code
SDC053
Forecast Zone
SDZ050
Forecast Office
Sioux Falls (FSD)
Radar Station
KLNX
Towns covered in Gregory County
An NWS alert for Gregory County applies to all 7 of these communities. You do not need a separate alert for each one.
River gauges in and around Gregory County
StormCast tracks 1 gauge near Gregory 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 Gregory 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 →Gregory County weather alert questions
Which NWS forecast zone is Gregory County in?
Gregory County, South Dakota is NWS county code SDC053 and forecast zone SDZ050. Alerts for it are issued by the Sioux Falls (FSD) Weather Forecast Office, and the nearest NEXRAD radar is KLNX.
Which towns in Gregory County are covered?
All of them. NWS alerts are issued at the county and zone level, so a warning for Gregory County covers every community inside it, including Bonesteel, Burke, Dallas, Fairfax, Gregory, Herrick and Saint Charles.
Are there river gauges in Gregory County?
Yes — StormCast monitors 1 river gauge in and around Gregory County, including Platte Creek near Platte. 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 Gregory County delivered?
StormCast polls the NWS alert feed every 30 seconds. When a warning is issued for SDC053, the push notification goes out within moments — even with your screen off.