New Jersey alerts

Passaic County, New Jersey weather alerts

1 National Weather Service alert is in force for Passaic County: a wind advisory.

Checked Sat, Sep 26, 2026, 6:06 AM EDT. Times are Eastern Daylight Time.

Passaic County forecastLive radar here

Warnings on the map

Every watch, warning and advisory the National Weather Service has in force over Passaic County, New Jersey. Open it for the live map, where it pans and zooms.

Every watch, warning and advisory the National Weather Service has in force over Passaic County, New Jersey Open the live map with warnings and watches

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

Alerts in force1

Every product in force for Passaic County, worst first, with its full text.

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 23 hr 54 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 Passaic County

In the past year the National Weather Service issued 136 alerts for Passaic County, including 17 severe thunderstorm warnings, 16 flash flood warnings, 3 freeze warnings and 3 winter storm warnings.

ProductIssuedMost recent
Severe Thunderstorm Warning17Aug 7, 2026
Flash Flood Warning16Sep 13, 2026
Freeze Warning3Apr 21, 2026
Winter Storm Warning3Feb 22, 2026
Snow Squall Warning2Jan 1, 2026
Tornado Warning2Jul 21, 2026
Blizzard Warning1Feb 22, 2026
Extreme Cold Warning1Feb 7, 2026
Extreme Heat Warning1Jul 1, 2026
Severe Thunderstorm Watch12Sep 1, 2026
Flood Watch9Sep 13, 2026
Freeze Watch3Apr 21, 2026
Winter Storm Watch3Feb 22, 2026
Extreme Cold Watch1Feb 7, 2026
Extreme Heat Watch1Jul 3, 2026
High Wind Watch1Nov 5, 2025
Tornado Watch1Jul 21, 2026
Flood Advisory22Sep 13, 2026
Winter Weather Advisory9Mar 3, 2026
Frost Advisory8May 3, 2026
Wind Advisory8Sep 25, 2026
Heat Advisory5Aug 9, 2026
Cold Weather Advisory4Feb 8, 2026
Dense Fog Advisory3Mar 16, 2026

Warnings issued

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

The 40 most recent of 136.

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 Passaic County since 1986

Nearby

The counties around Passaic 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 Passaic 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.

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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.