Bronx County, New York weather alerts
No watches, warnings or advisories are in force for Bronx County.
Checked Sun, Sep 20, 2026, 3:44 PM EDT. Times are Eastern Daylight Time.
Warnings on the map
Every watch, warning and advisory the National Weather Service has in force over Bronx County, New York. 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 Bronx 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 Bronx County
In the past year the National Weather Service issued 120 alerts for Bronx County, including 16 severe thunderstorm warnings, 11 flash flood warnings, 3 snow squall warnings and 2 coastal flood warnings.
| Product | Issued | Most recent |
|---|---|---|
| Severe Thunderstorm Warning | 16 | Aug 7, 2026 |
| Flash Flood Warning | 11 | Aug 27, 2026 |
| Snow Squall Warning | 3 | Jan 1, 2026 |
| Coastal Flood Warning | 2 | Feb 23, 2026 |
| Freeze Warning | 2 | Apr 8, 2026 |
| Winter Storm Warning | 2 | Jan 25, 2026 |
| Blizzard Warning | 1 | Feb 22, 2026 |
| Extreme Cold Warning | 1 | Feb 7, 2026 |
| Extreme Heat Warning | 1 | Jul 1, 2026 |
| Flood Warning | 1 | Jul 21, 2026 |
| Severe Thunderstorm Watch | 10 | Sep 1, 2026 |
| Flood Watch | 9 | Sep 13, 2026 |
| Winter Storm Watch | 3 | Feb 22, 2026 |
| Coastal Flood Watch | 2 | Feb 23, 2026 |
| Freeze Watch | 2 | Apr 8, 2026 |
| Extreme Cold Watch | 1 | Feb 7, 2026 |
| Extreme Heat Watch | 1 | Jul 3, 2026 |
| High Wind Watch | 1 | Nov 5, 2025 |
| Tornado Watch | 1 | Jul 21, 2026 |
| Flood Advisory | 17 | Sep 4, 2026 |
| Wind Advisory | 9 | Mar 16, 2026 |
| Cold Weather Advisory | 5 | Feb 8, 2026 |
| Dense Fog Advisory | 5 | Mar 16, 2026 |
| Heat Advisory | 5 | Aug 9, 2026 |
| Winter Weather Advisory | 4 | Feb 10, 2026 |
| Coastal Flood Advisory | 1 | Oct 13, 2025 |
| Coastal Flood Statement | 4 | Feb 1, 2026 |
Warnings issued
- Flash Flood Warning
- Flash Flood Warning
- Flash Flood Warning
- Flash Flood Warning
- Severe Thunderstorm Warning
- Flash Flood Warning
- Severe Thunderstorm Warning
- Flash Flood Warning
- Flash Flood Warning
- Severe Thunderstorm Warning
- Flood Warning
- Flash Flood Warning
- Severe Thunderstorm Warning
- Flash Flood Warning
- Flash Flood Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Extreme Heat Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Freeze Warning
- Severe Thunderstorm Warning
- Coastal Flood Warning
- Blizzard Warning
- Extreme Cold Warning
- Winter Storm Warning
- Snow Squall Warning
- Snow Squall Warning
- Snow Squall Warning
- Winter Storm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Freeze Warning
- Flash Flood Warning
- Coastal Flood Warning
Every alert, most recent first
- Flood Watch
- Flood Advisory
- Severe Thunderstorm Watch
- Flash Flood Warning
- Flood Advisory
- Severe Thunderstorm Watch
- Flood Watch
- Flash Flood Warning
- Flood Advisory
- Flood Advisory
- Flash Flood Warning
- Flash Flood Warning
- Flood Advisory
- Flood Watch
- Severe Thunderstorm Watch
- Heat Advisory
- Severe Thunderstorm Warning
- Flash Flood Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Watch
- Heat Advisory
- Flood Advisory
- Flash Flood Warning
- Flood Advisory
- Flood Watch
- Flood Watch
- Flash Flood Warning
- Severe Thunderstorm Warning
- Flood Warning
- Flash Flood Warning
- Severe Thunderstorm Warning
- Flash Flood Warning
- Tornado Watch
- Flood Advisory
- Flood Watch
- Flash Flood Warning
- Flood Advisory
- Flood Watch
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
The 40 most recent of 120.
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 Bronx 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.