La Crosse County, Wisconsin weather alerts
No watches, warnings or advisories are in force for La Crosse County.
Checked Sun, Sep 20, 2026, 9:45 AM CDT. Times are Central Daylight Time.
Warnings on the map
Every watch, warning and advisory the National Weather Service has in force over La Crosse County, Wisconsin. 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 La Crosse 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 La Crosse County
In the past year the National Weather Service issued 89 alerts for La Crosse County, including 10 severe thunderstorm warnings, 4 flood warnings, 4 winter storm warnings and 2 extreme heat warnings.
| Product | Issued | Most recent |
|---|---|---|
| Severe Thunderstorm Warning | 10 | Sep 2, 2026 |
| Flood Warning | 4 | Jul 2, 2026 |
| Winter Storm Warning | 4 | Mar 14, 2026 |
| Extreme Heat Warning | 2 | Jul 26, 2026 |
| Freeze Warning | 2 | May 2, 2026 |
| Blizzard Warning | 1 | Mar 15, 2026 |
| Extreme Cold Warning | 1 | Jan 22, 2026 |
| Flash Flood Warning | 1 | Apr 3, 2026 |
| Severe Thunderstorm Watch | 10 | Sep 2, 2026 |
| Flood Watch | 7 | Sep 18, 2026 |
| Tornado Watch | 3 | Apr 17, 2026 |
| Winter Storm Watch | 3 | Mar 14, 2026 |
| Extreme Heat Watch | 2 | Jul 26, 2026 |
| Extreme Cold Watch | 1 | Jan 23, 2026 |
| Winter Weather Advisory | 13 | Apr 2, 2026 |
| Frost Advisory | 9 | May 11, 2026 |
| Cold Weather Advisory | 4 | Jan 26, 2026 |
| Flood Advisory | 4 | Sep 14, 2026 |
| Dense Fog Advisory | 3 | Dec 27, 2025 |
| Wind Advisory | 3 | May 12, 2026 |
| Heat Advisory | 2 | Jul 13, 2026 |
Warnings issued
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Extreme Heat Warning
- Flood Warning
- Extreme Heat Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Freeze Warning
- Severe Thunderstorm Warning
- Flood Warning
- Severe Thunderstorm Warning
- Flood Warning
- Flash Flood Warning
- Flood Warning
- Blizzard Warning
- Winter Storm Warning
- Winter Storm Warning
- Extreme Cold Warning
- Winter Storm Warning
- Winter Storm Warning
- Freeze Warning
Every alert, most recent first
- Flood Watch
- Flood Advisory
- Severe Thunderstorm Warning
- Severe Thunderstorm Watch
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Watch
- Severe Thunderstorm Warning
- Extreme Heat Warning
- Extreme Heat Watch
- Flood Advisory
- Flood Advisory
- Heat Advisory
- Severe Thunderstorm Watch
- Flood Watch
- Flood Warning
- Flood Advisory
- Severe Thunderstorm Watch
- Heat Advisory
- Extreme Heat Watch
- Extreme Heat Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Watch
- Severe Thunderstorm Watch
- Flood Watch
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Watch
- Severe Thunderstorm Warning
- Severe Thunderstorm Watch
- Wind Advisory
- Frost Advisory
- Frost Advisory
- Frost Advisory
- Frost Advisory
- Freeze Warning
- Frost Advisory
- Frost Advisory
- Severe Thunderstorm Warning
- Tornado Watch
The 40 most recent of 89.
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 La Crosse 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.