Delaware County, New York weather alerts
No watches, warnings or advisories are in force for Delaware County.
Checked Sat, Sep 26, 2026, 4:22 PM EDT. Times are Eastern Daylight Time.
Warnings on the map
Every watch, warning and advisory the National Weather Service has in force over Delaware 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 Delaware 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 Delaware County
In the past year the National Weather Service issued 133 alerts for Delaware County, including 38 severe thunderstorm warnings, 10 flash flood warnings, 8 snow squall warnings and 8 tornado warnings.
| Product | Issued | Most recent |
|---|---|---|
| Severe Thunderstorm Warning | 38 | Sep 2, 2026 |
| Flash Flood Warning | 10 | Aug 27, 2026 |
| Snow Squall Warning | 8 | Feb 25, 2026 |
| Tornado Warning | 8 | Aug 27, 2026 |
| Flood Warning | 4 | Aug 7, 2026 |
| Freeze Warning | 3 | May 12, 2026 |
| Winter Storm Warning | 3 | Feb 22, 2026 |
| Extreme Cold Warning | 1 | Feb 7, 2026 |
| Extreme Heat Warning | 1 | Jul 1, 2026 |
| High Wind Warning | 1 | Nov 5, 2025 |
| Severe Thunderstorm Watch | 12 | Aug 27, 2026 |
| Flood Watch | 4 | Sep 2, 2026 |
| Winter Storm Watch | 4 | Feb 22, 2026 |
| Freeze Watch | 2 | Oct 9, 2025 |
| Tornado Watch | 2 | Jul 21, 2026 |
| Extreme Cold Watch | 1 | Feb 7, 2026 |
| Extreme Heat Watch | 1 | Jul 1, 2026 |
| High Wind Watch | 1 | Nov 5, 2025 |
| Winter Weather Advisory | 13 | Mar 5, 2026 |
| Wind Advisory | 5 | Mar 14, 2026 |
| Cold Weather Advisory | 4 | Feb 8, 2026 |
| Dense Fog Advisory | 3 | Aug 21, 2026 |
| Frost Advisory | 3 | May 21, 2026 |
| Heat Advisory | 1 | Jul 14, 2026 |
Warnings issued
- Severe Thunderstorm Warning
- Flash Flood Warning
- Severe Thunderstorm Warning
- Tornado Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Flash Flood Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Flood Warning
- Flash Flood Warning
- Flash Flood Warning
- Flash Flood Warning
- Flood Warning
- Flood Warning
- Flash Flood Warning
- Flood Warning
- Severe Thunderstorm Warning
- Tornado Warning
- Tornado Warning
- Severe Thunderstorm Warning
- Tornado Warning
- Tornado Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Flash Flood 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
- 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
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Tornado Warning
- Flash Flood Warning
- Severe Thunderstorm Warning
- Tornado Warning
- Tornado Warning
And 17 earlier warnings.
Every alert, most recent first
- Severe Thunderstorm Warning
- Flood Watch
- Flash Flood Warning
- Severe Thunderstorm Warning
- Tornado Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Watch
- Dense Fog Advisory
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Flash Flood Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Watch
- Flood Warning
- Flash Flood Warning
- Flash Flood Warning
- Flash Flood Warning
- Flood Warning
- Flood Warning
- Flash Flood Warning
- Flood Warning
- Flood Watch
- Severe Thunderstorm Warning
- Tornado Watch
- Tornado Warning
- Tornado Warning
- Severe Thunderstorm Warning
- Tornado Warning
- Tornado Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Watch
- Heat Advisory
- Flash Flood Warning
- Flash Flood Warning
- Flash Flood Warning
The 40 most recent of 133.
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 links to the alert's own page, with its text, map, radar and sounding.
Nearby
The counties around Delaware 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.
Follow these alerts
Alerts for Delaware County in your reader or calendar.
The alerts on this page as a feed, updated every minute, for a feed reader or an app that reads Atom or RSS, and as a calendar where each alert runs from when it takes effect to when it ends. A feed or a calendar is not a warning siren: for warnings, keep a weather radio or your phone's emergency alerts on.
Atom feedRSS feedAdd to calendarAdd to Google CalendarEvery feed
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.