Severe Thunderstorm Watch — Clark County, South Dakota
Conditions favor the development of severe thunderstorms in and near the watch area.
Current Status
⛈️ Active: Severe Thunderstorm Watch
Severe Thunderstorm Watch issued August 9 at 3:42AM CDT until August 9 at 7:00AM CDT by NWS Aberdeen SD
SEVERE THUNDERSTORM WATCH 545 REMAINS VALID UNTIL 7 AM CDT THIS MORNING FOR THE FOLLOWING AREAS IN SOUTH DAKOTA THIS WATCH INCLUDES 10 COUNTIES IN CENTRAL SOUTH DAKOTA HAND HYDE IN NORTH CENTRAL SOUTH DAKOTA FAULK IN NORTHEAST SOUTH DAKOTA CLARK CODINGTON DAY DEUEL GRANT HAMLIN SPINK THIS INCLUDES THE CITIES OF CLARK, CLEAR LAKE, FAULKTON, HAYTI, HIGHMORE, MILBANK, MILLER, REDFIELD, WATERTOWN, AND WEBSTER.
Effective August 9, 2026 at 4:42 AM ET · Expires August 9, 2026 at 8:00 AM ET
Event Details
Event Type
Severe Thunderstorm Watch
Severity
severe
Issued By
NWS Aberdeen SD
Expires
August 9, 2026 at 8:00 AM ET
Last Checked
1 minute ago
Also In Effect For
This same Severe Thunderstorm Watch also covers:
Other Active Alerts in South Dakota
Severe Thunderstorm Watch
Severe Thunderstorm Watch
Severe Thunderstorm Watch
Severe Thunderstorm Watch
Severe Thunderstorm Watch
Severe Thunderstorm Watch
Get Severe Thunderstorm Watch Alerts for Clark County
StormCast checks the NWS feed continuously and pushes alerts like this directly to your phone — even with the screen off.
Frequently Asked Questions
What does a Severe Thunderstorm Watch mean for Clark County, South Dakota?
Conditions favor the development of severe thunderstorms in and near the watch area.
Is this Severe Thunderstorm Watch currently active?
Yes — this alert is active as of our last check (1 minute ago). It's set to expire August 9, 2026 at 8:00 AM ET.
How do I get notified about Severe Thunderstorm Watch alerts for Clark County?
Download StormCast free on Google Play and set Clark County, South Dakota as one of your monitored locations. StormCast checks the NWS feed continuously and pushes alerts like this directly to your phone — even with the screen off.
What other areas does this alert cover?
This same Severe Thunderstorm Watch is also in effect for Hyde County, Day County, Hamlin County, Grant County, Hand County, Deuel County, Spink County, Faulk County, Codington County.