Connecticut alerts

Naugatuck Valley Planning Region, Connecticut weather alerts

3 National Weather Service alerts are in force for Naugatuck Valley Planning Region: a coastal flood warning and 2 wind advisories.

Checked Sat, Sep 26, 2026, 5:16 AM EDT. Times are Eastern Daylight Time.

Naugatuck Valley Planning Region forecastLive radar here

Warnings on the map

Every watch, warning and advisory the National Weather Service has in force over Naugatuck Valley Planning Region, Connecticut. Open it for the live map, where it pans and zooms.

Every watch, warning and advisory the National Weather Service has in force over Naugatuck Valley Planning Region, Connecticut Open the live map with warnings and watches

Map layer from NOAA National Weather Service. Boundaries from the Iowa Environmental Mesonet.

Alerts in force3

Every product in force for Naugatuck Valley Planning Region, worst first, with its full text.

Coastal Flood Warning

Severe

Coastal Flood Warning issued September 26 at 5:14AM EDT until September 27 at 6:00PM EDT by NWS Upton NY

Issued Until 36 hr 44 min left

Areas Southern Fairfield, CT; Southern New Haven, CT; Southern Westchester, NY

Full text

* WHAT...Two to three feet of inundation above ground level in vulnerable areas near the waterfront and shoreline. * WHERE...In Connecticut, Southern Fairfield and Southern New Haven Counties. In New York, Southern Westchester County. * WHEN...Until 6 PM EDT Sunday. * IMPACTS...Widespread flooding of vulnerable areas near the waterfront and shoreline, including roads, parking lots, parks, lawns, and homes and businesses with basements near the waterfront. Numerous road closures are likely, and vehicles parked in vulnerable areas near the waterfront will likely become flooded. Flooding will also extend inland from the waterfront along tidal rivers and bays.

What to do

Take the necessary actions to protect flood prone property. If travel is required, do not drive around barricades or through water of unknown depth.

NWS Upton NYShare this alert

Wind Advisory

Moderate

Wind Advisory issued September 26 at 4:40AM EDT until September 27 at 6:00AM EDT by NWS Upton NY

Issued Until 24 hr 44 min left

Areas Northern Middlesex, CT; Northern New London, CT; Southern Fairfield, CT; Southern New Haven, CT; Southern Middlesex, CT; Southern New London, CT; Southern Westchester, NY; New York (Manhattan), NY; Bronx, NY; Richmond (Staten Is.), NY; Kings (Brooklyn), NY; Northwest Suffolk, NY; Northeast Suffolk, NY; Southwest Suffolk, NY; Southeast Suffolk, NY; Northern Queens, NY; Northern Nassau, NY; Southern Queens, NY; Southern Nassau, NY

Full text

* WHAT...North winds 25 to 35 mph with gusts up to 55 mph. * WHERE...All of New York City and Long Island in southeast New York, and coastal and southeast Connecticut. * WHEN...Until 6 AM EDT Sunday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

What to do

Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. Secure outdoor objects.

NWS Upton NYShare this alert

Wind Advisory

Moderate

Wind Advisory issued September 26 at 4:40AM EDT until September 27 at 6:00AM EDT by NWS Upton NY

Issued Until 24 hr 44 min left

Areas Northern Fairfield, CT; Northern New Haven, CT; Eastern Passaic, NJ; Hudson, NJ; Western Bergen, NJ; Eastern Bergen, NJ; Western Essex, NJ; Eastern Essex, NJ; Western Union, NJ; Eastern Union, NJ; Rockland, NY; Northern Westchester, NY

Full text

* WHAT...North winds 15 to 25 mph with gusts up to 45 mph. * WHERE...Northeast New Jersey, Rockland and Northern Westchester Counties in southeast New York, and Northern Fairfield and New Haven Counties in southern Connecticut. * WHEN...Until 6 AM EDT Sunday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

What to do

Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. Secure outdoor objects.

NWS Upton NYShare this alert

The past year in Naugatuck Valley Planning Region

In the past year the National Weather Service issued 139 alerts for Naugatuck Valley Planning Region, including 16 severe thunderstorm warnings, 8 flash flood warnings, 4 freeze warnings and 3 snow squall warnings.

ProductIssuedMost recent
Severe Thunderstorm Warning16Aug 27, 2026
Flash Flood Warning8Sep 13, 2026
Freeze Warning4Apr 21, 2026
Snow Squall Warning3Jan 1, 2026
Winter Storm Warning3Feb 22, 2026
Coastal Flood Warning2Sep 25, 2026
Flood Warning2Mar 17, 2026
Blizzard Warning1Feb 22, 2026
Extreme Cold Warning1Feb 7, 2026
Extreme Heat Warning1Jul 1, 2026
Flood Watch5Sep 13, 2026
Severe Thunderstorm Watch5Aug 8, 2026
Freeze Watch4Apr 21, 2026
Coastal Flood Watch2Feb 23, 2026
Winter Storm Watch2Feb 22, 2026
Extreme Cold Watch1Feb 7, 2026
Extreme Heat Watch1Jul 3, 2026
High Wind Watch1Nov 5, 2025
Tornado Watch1Jul 21, 2026
Flood Advisory31Sep 13, 2026
Wind Advisory10Sep 25, 2026
Frost Advisory9May 3, 2026
Heat Advisory6Aug 9, 2026
Winter Weather Advisory6Mar 3, 2026
Dense Fog Advisory5Mar 16, 2026
Coastal Flood Advisory3Sep 25, 2026
Cold Weather Advisory3Feb 8, 2026
Coastal Flood Statement3Apr 18, 2026

Warnings issued

  1. Coastal Flood Warning
  2. Flash Flood Warning
  3. Flash Flood Warning
  4. Severe Thunderstorm Warning
  5. Severe Thunderstorm Warning
  6. Flash Flood Warning
  7. Flash Flood Warning
  8. Flash Flood Warning
  9. Flash Flood Warning
  10. Flash Flood Warning
  11. Severe Thunderstorm Warning
  12. Flash Flood Warning
  13. Severe Thunderstorm Warning
  14. Severe Thunderstorm Warning
  15. Severe Thunderstorm Warning
  16. Severe Thunderstorm Warning
  17. Severe Thunderstorm Warning
  18. Severe Thunderstorm Warning
  19. Extreme Heat Warning
  20. Severe Thunderstorm Warning
  21. Severe Thunderstorm Warning
  22. Severe Thunderstorm Warning
  23. Severe Thunderstorm Warning
  24. Severe Thunderstorm Warning
  25. Severe Thunderstorm Warning
  26. Freeze Warning
  27. Flood Warning
  28. Flood Warning
  29. Coastal Flood Warning
  30. Blizzard Warning
  31. Winter Storm Warning
  32. Extreme Cold Warning
  33. Winter Storm Warning
  34. Snow Squall Warning
  35. Snow Squall Warning
  36. Snow Squall Warning
  37. Winter Storm Warning
  38. Severe Thunderstorm Warning
  39. Freeze Warning
  40. Freeze Warning
  41. Freeze Warning
Every alert, most recent first
  1. Coastal Flood Advisory
  2. Coastal Flood Warning
  3. Wind Advisory
  4. Flash Flood Warning
  5. Flood Advisory
  6. Flash Flood Warning
  7. Flood Advisory
  8. Flood Watch
  9. Severe Thunderstorm Warning
  10. Flood Advisory
  11. Flood Advisory
  12. Flood Advisory
  13. Flood Advisory
  14. Severe Thunderstorm Warning
  15. Heat Advisory
  16. Severe Thunderstorm Watch
  17. Flood Advisory
  18. Flood Advisory
  19. Flash Flood Warning
  20. Flood Advisory
  21. Heat Advisory
  22. Flood Advisory
  23. Heat Advisory
  24. Flash Flood Warning
  25. Flood Advisory
  26. Flood Advisory
  27. Flood Advisory
  28. Flood Advisory
  29. Flood Advisory
  30. Flash Flood Warning
  31. Flood Advisory
  32. Flood Watch
  33. Flood Advisory
  34. Flash Flood Warning
  35. Tornado Watch
  36. Flood Advisory
  37. Flash Flood Warning
  38. Severe Thunderstorm Warning
  39. Flash Flood Warning
  40. Flood Advisory

The 40 most recent of 139.

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.

Every alert in Naugatuck Valley Planning Region since 1986

Nearby

The counties around Naugatuck Valley Planning Region, 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 Naugatuck Valley Planning Region 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.

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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.