Lyon County, Minnesota weather alerts
No watches, warnings or advisories are in force for Lyon County.
Checked Sun, Sep 20, 2026, 11:13 AM CDT. Times are Central Daylight Time.
Warnings on the map
Every watch, warning and advisory the National Weather Service has in force over Lyon County, Minnesota. 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 Lyon 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 Lyon County
In the past year the National Weather Service issued 85 alerts for Lyon County, including 8 red flag warnings, 4 high wind warnings, 3 blizzard warnings and 2 freeze warnings.
| Product | Issued | Most recent |
|---|---|---|
| Red Flag Warning | 8 | May 15, 2026 |
| High Wind Warning | 4 | Mar 12, 2026 |
| Blizzard Warning | 3 | Mar 14, 2026 |
| Freeze Warning | 2 | May 6, 2026 |
| Severe Thunderstorm Warning | 2 | Jul 2, 2026 |
| Winter Storm Warning | 2 | Nov 28, 2025 |
| Extreme Cold Warning | 1 | Jan 22, 2026 |
| Extreme Heat Warning | 1 | Jul 25, 2026 |
| Severe Thunderstorm Watch | 6 | Sep 11, 2026 |
| Fire Weather Watch | 4 | May 15, 2026 |
| Winter Storm Watch | 3 | Mar 14, 2026 |
| High Wind Watch | 2 | Mar 12, 2026 |
| Extreme Cold Watch | 1 | Jan 22, 2026 |
| Tornado Watch | 1 | Jun 9, 2026 |
| Winter Weather Advisory | 15 | Apr 3, 2026 |
| Dense Fog Advisory | 10 | Sep 19, 2026 |
| Wind Advisory | 8 | Sep 11, 2026 |
| Cold Weather Advisory | 5 | Mar 16, 2026 |
| Frost Advisory | 4 | May 20, 2026 |
| Heat Advisory | 3 | Jul 25, 2026 |
Warnings issued
- Extreme Heat Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Red Flag Warning
- Red Flag Warning
- Red Flag Warning
- Freeze Warning
- Freeze Warning
- Red Flag Warning
- Red Flag Warning
- Red Flag Warning
- Red Flag Warning
- Red Flag Warning
- Blizzard Warning
- High Wind Warning
- High Wind Warning
- Extreme Cold Warning
- Blizzard Warning
- Blizzard Warning
- High Wind Warning
- High Wind Warning
- Winter Storm Warning
- Winter Storm Warning
Every alert, most recent first
- Dense Fog Advisory
- Severe Thunderstorm Watch
- Wind Advisory
- Severe Thunderstorm Watch
- Extreme Heat Warning
- Heat Advisory
- Heat Advisory
- Severe Thunderstorm Warning
- Severe Thunderstorm Watch
- Severe Thunderstorm Watch
- Severe Thunderstorm Watch
- Heat Advisory
- Wind Advisory
- Severe Thunderstorm Warning
- Tornado Watch
- Severe Thunderstorm Watch
- Frost Advisory
- Fire Weather Watch
- Red Flag Warning
- Red Flag Warning
- Red Flag Warning
- Frost Advisory
- Frost Advisory
- Freeze Warning
- Freeze Warning
- Frost Advisory
- Red Flag Warning
- Red Flag Warning
- Red Flag Warning
- Fire Weather Watch
- Fire Weather Watch
- Red Flag Warning
- Winter Weather Advisory
- Winter Weather Advisory
- Fire Weather Watch
- Red Flag Warning
- Cold Weather Advisory
- Blizzard Warning
- Winter Storm Watch
- High Wind Watch
The 40 most recent of 85.
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 Lyon 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.