New Hampshire alerts

Rockingham County, New Hampshire weather alerts

No watches, warnings or advisories are in force for Rockingham County.

Checked Mon, Sep 21, 2026, 6:16 PM EDT. Times are Eastern Daylight Time.

Rockingham County forecastLive radar here

Warnings on the map

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

Every watch, warning and advisory the National Weather Service has in force over Rockingham County, New Hampshire 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 Rockingham 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 Rockingham County

In the past year the National Weather Service issued 99 alerts for Rockingham County, including 14 severe thunderstorm warnings, 4 winter storm warnings, 1 blizzard warning and 1 coastal flood warning.

ProductIssuedMost recent
Severe Thunderstorm Warning14Jul 28, 2026
Winter Storm Warning4Feb 22, 2026
Blizzard Warning1Feb 23, 2026
Coastal Flood Warning1Feb 23, 2026
Extreme Heat Warning1Jul 1, 2026
Flash Flood Warning1Aug 3, 2026
Freeze Warning1Oct 9, 2025
Snow Squall Warning1Dec 4, 2025
Winter Storm Watch3Feb 22, 2026
Flood Watch2Jul 29, 2026
Severe Thunderstorm Watch2Jul 15, 2026
Coastal Flood Watch1Feb 23, 2026
Extreme Heat Watch1Jul 1, 2026
Freeze Watch1Oct 9, 2025
High Wind Watch1Nov 5, 2025
Tornado Watch1Jun 18, 2026
Winter Weather Advisory10Mar 6, 2026
Heat Advisory8Aug 7, 2026
Wind Advisory6May 30, 2026
Cold Weather Advisory4Feb 7, 2026
Coastal Flood Advisory3Jun 14, 2026
Dense Fog Advisory3Jun 28, 2026
High Surf Advisory3May 30, 2026
Flood Advisory1Aug 3, 2026
Frost Advisory1May 9, 2026
Coastal Flood Statement13Aug 12, 2026
Beach Hazard Statement7Jul 24, 2026
Rip Currents Statement4Jul 18, 2026

Warnings issued

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

The 40 most recent of 99.

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 Rockingham 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.