Davison County, SD Weather Alerts
Every National Weather Service alert issued for Davison County, South Dakota, pushed to your phone within moments — county code SDC035, forecast zone SDZ059. Free with StormCast.
Download on Google PlayHow the NWS identifies Davison County
These are the identifiers the National Weather Service uses when it issues a warning here. StormCast watches SDC035 directly rather than matching on place names, which is why an alert arrives whether you are in Ethan or anywhere else in the county.
NWS County Code
SDC035
Forecast Zone
SDZ059
Forecast Office
Sioux Falls (FSD)
Radar Station
KFSD
Towns covered in Davison County
An NWS alert for Davison County applies to all 3 of these communities. You do not need a separate alert for each one.
River gauges in and around Davison County
StormCast tracks 1 gauge near Davison County. Set a flood-stage alert on any of them to get notified before the water reaches you.
Current conditions
Loading current conditions…
Alert types issued for Davison 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 →Davison County weather alert questions
Which NWS forecast zone is Davison County in?
Davison County, South Dakota is NWS county code SDC035 and forecast zone SDZ059. Alerts for it are issued by the Sioux Falls (FSD) Weather Forecast Office, and the nearest NEXRAD radar is KFSD.
Which towns in Davison County are covered?
All of them. NWS alerts are issued at the county and zone level, so a warning for Davison County covers every community inside it, including Ethan, Mitchell and Mount Vernon.
Are there river gauges in Davison County?
Yes — StormCast monitors 1 river gauge in and around Davison County, including Firesteel Creek near Mt. Vernon. 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 Davison County delivered?
StormCast polls the NWS alert feed every 30 seconds. When a warning is issued for SDC035, the push notification goes out within moments — even with your screen off.