Marshall County, South Dakota weather alerts
No watches, warnings or advisories are in force for Marshall County.
Checked Mon, Sep 21, 2026, 3:33 PM CDT. Times are Central Daylight Time.
Warnings on the map
Every watch, warning and advisory the National Weather Service has in force over Marshall County, South Dakota. Open it for the live map, where it pans and zooms.























Open the live map with warnings and watches
Map layer from NOAA National Weather Service. Boundaries from the Iowa Environmental Mesonet.
Alerts in force
Nothing is in force for Marshall County right now. Its warnings come from the National Weather Service and appear here within a minute of being issued; every one of the past year is below.
The past year in Marshall County
In the past year the National Weather Service issued 116 alerts for Marshall County, including 18 severe thunderstorm warnings, 8 red flag warnings, 5 blizzard warnings and 4 high wind warnings.
| Product | Issued | Most recent |
|---|---|---|
| Severe Thunderstorm Warning | 18 | Aug 24, 2026 |
| Red Flag Warning | 8 | May 15, 2026 |
| Blizzard Warning | 5 | Mar 15, 2026 |
| High Wind Warning | 4 | Jun 29, 2026 |
| Winter Storm Warning | 3 | Apr 3, 2026 |
| Flood Warning | 2 | Jul 31, 2026 |
| Tornado Warning | 2 | Jun 29, 2026 |
| Extreme Cold Warning | 1 | Jan 22, 2026 |
| Extreme Heat Warning | 1 | Jul 25, 2026 |
| Flash Flood Warning | 1 | Jul 30, 2026 |
| Freeze Warning | 1 | May 20, 2026 |
| Severe Thunderstorm Watch | 8 | Aug 24, 2026 |
| Winter Storm Watch | 4 | Apr 3, 2026 |
| Fire Weather Watch | 3 | May 15, 2026 |
| Tornado Watch | 2 | Jun 29, 2026 |
| Extreme Cold Watch | 1 | Jan 22, 2026 |
| Flood Watch | 1 | Jul 8, 2026 |
| Winter Weather Advisory | 15 | Apr 1, 2026 |
| Wind Advisory | 13 | Jun 29, 2026 |
| Dense Fog Advisory | 12 | Sep 19, 2026 |
| Cold Weather Advisory | 5 | Jan 25, 2026 |
| Heat Advisory | 4 | Jul 29, 2026 |
| Frost Advisory | 2 | May 11, 2026 |
Warnings issued
- Severe Thunderstorm Warning
- Flood Warning
- Flash Flood Warning
- Extreme Heat Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Flood Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- High Wind Warning
- Severe Thunderstorm Warning
- Tornado Warning
- Tornado Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Freeze Warning
- Red Flag Warning
- Red Flag Warning
- Red Flag Warning
- Red Flag Warning
- Red Flag Warning
- Red Flag Warning
- Red Flag Warning
- Winter Storm Warning
- Red Flag Warning
- Blizzard Warning
- Winter Storm Warning
- High Wind Warning
- Extreme Cold Warning
- Blizzard Warning
- Blizzard Warning
- Blizzard Warning
- High Wind Warning
- High Wind Warning
- Blizzard Warning
- Winter Storm Warning
Every alert, most recent first
- Dense Fog Advisory
- Severe Thunderstorm Warning
- Severe Thunderstorm Watch
- Severe Thunderstorm Watch
- Severe Thunderstorm Watch
- Flood Warning
- Flash Flood Warning
- Heat Advisory
- Extreme Heat Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Heat Advisory
- Severe Thunderstorm Watch
- Heat Advisory
- Heat Advisory
- Flood Warning
- Flood Watch
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Watch
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Watch
- Tornado Watch
- Wind Advisory
- High Wind Warning
- Severe Thunderstorm Warning
- Tornado Warning
- Tornado Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Watch
- Dense Fog Advisory
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Watch
- Severe Thunderstorm Warning
The 40 most recent of 116.
From the Iowa Environmental Mesonet’s archive of NWS watches, warnings and advisories (VTEC), by the county’s own code and the forecast zones inside it. Each date links to the event at the IEM.
Nearby
The counties around Marshall County, with what is in force in each.
What this means
- Warning
- The hazard is happening or about to. Act now: a tornado warning means take shelter, a flash flood warning means move to higher ground.
- Watch
- Conditions favor the hazard. Nothing is happening yet; have a plan and be ready to act if a warning follows.
- Advisory
- A hazard that is less serious than a warning but can still cause trouble, such as dense fog, heat or light ice.
- Statement
- Information about weather that does not yet meet a warning: a strong storm, a hydrologic update, or a special weather statement.
Severity (extreme, severe, moderate, minor) is the rating the issuing office gives each product. More on the difference: tornado watch vs. tornado warning. Alerts come from the National Weather Service; follow its instructions and your local officials.
Sources
Alerts from the National Weather Service's public feed, read afresh every minute, and matched to counties and zones by their UGC codes. Warnings from outside the United States come from each country's own meteorological service. Follow the issuing office's instructions and your local officials.