Suffolk County, Massachusetts weather alerts
No watches, warnings or advisories are in force for Suffolk County.
Checked Mon, Sep 21, 2026, 1:33 AM EDT. Times are Eastern Daylight Time.
Warnings on the map
Every watch, warning and advisory the National Weather Service has in force over Suffolk County, Massachusetts. 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 Suffolk 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 Suffolk County
In the past year the National Weather Service issued 59 alerts for Suffolk County, including 3 snow squall warnings, 2 high wind warnings, 1 blizzard warning and 1 extreme heat warning.
| Product | Issued | Most recent |
|---|---|---|
| Snow Squall Warning | 3 | Jan 1, 2026 |
| High Wind Warning | 2 | Mar 16, 2026 |
| Blizzard Warning | 1 | Feb 22, 2026 |
| Extreme Heat Warning | 1 | Jul 1, 2026 |
| Severe Thunderstorm Warning | 1 | May 19, 2026 |
| Winter Storm Warning | 1 | Jan 25, 2026 |
| Coastal Flood Watch | 3 | Feb 23, 2026 |
| Flood Watch | 2 | Sep 13, 2026 |
| High Wind Watch | 2 | Mar 16, 2026 |
| Winter Storm Watch | 2 | Feb 22, 2026 |
| Extreme Heat Watch | 1 | Jul 1, 2026 |
| Wind Advisory | 8 | May 30, 2026 |
| Winter Weather Advisory | 7 | Mar 5, 2026 |
| Coastal Flood Advisory | 5 | Feb 24, 2026 |
| Cold Weather Advisory | 4 | Feb 7, 2026 |
| Heat Advisory | 4 | Aug 6, 2026 |
| Frost Advisory | 1 | Oct 9, 2025 |
| High Surf Advisory | 1 | Oct 1, 2025 |
| Coastal Flood Statement | 5 | Jun 13, 2026 |
| Rip Currents Statement | 5 | Sep 19, 2026 |
Warnings issued
- Extreme Heat Warning
- Severe Thunderstorm Warning
- High Wind Warning
- Blizzard Warning
- Winter Storm Warning
- Snow Squall Warning
- Snow Squall Warning
- Snow Squall Warning
- High Wind Warning
Every alert, most recent first
- Rip Currents Statement
- Flood Watch
- Rip Currents Statement
- Rip Currents Statement
- Rip Currents Statement
- Heat Advisory
- Heat Advisory
- Rip Currents Statement
- Heat Advisory
- Extreme Heat Warning
- Extreme Heat Watch
- Coastal Flood Statement
- Wind Advisory
- Severe Thunderstorm Warning
- Heat Advisory
- Wind Advisory
- Coastal Flood Statement
- High Wind Warning
- High Wind Watch
- Flood Watch
- Winter Weather Advisory
- Coastal Flood Advisory
- Coastal Flood Advisory
- Coastal Flood Watch
- Blizzard Warning
- Winter Storm Watch
- Winter Weather Advisory
- Winter Weather Advisory
- Cold Weather Advisory
- Winter Weather Advisory
- Coastal Flood Watch
- Coastal Flood Advisory
- Cold Weather Advisory
- Cold Weather Advisory
- Winter Storm Watch
- Winter Storm Warning
- Cold Weather Advisory
- Winter Weather Advisory
- Winter Weather Advisory
- Snow Squall Warning
The 40 most recent of 59.
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 Suffolk 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.