New Hampshire alerts

Carroll County, New Hampshire weather alerts

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

Checked Tue, Sep 29, 2026, 5:25 PM EDT. Times are Eastern Daylight Time.

Carroll County forecastLive radar here

Warnings on the map

Every watch, warning and advisory the National Weather Service has in force over Carroll 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 Carroll 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 Carroll 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 Carroll County

In the past year the National Weather Service issued 84 alerts for Carroll County, including 10 severe thunderstorm warnings, 7 winter storm warnings, 3 flood warnings and 2 freeze warnings.

ProductIssuedMost recent
Severe Thunderstorm Warning10Aug 8, 2026
Winter Storm Warning7Mar 22, 2026
Flood Warning3May 30, 2026
Freeze Warning2May 13, 2026
Extreme Cold Warning1Jan 24, 2026
Extreme Heat Warning1Jul 1, 2026
Flash Flood Warning1Jun 11, 2026
Snow Squall Warning1Dec 4, 2025
Flood Watch5Jul 29, 2026
Severe Thunderstorm Watch2Jul 14, 2026
Winter Storm Watch2Jan 25, 2026
Extreme Heat Watch1Jul 1, 2026
Freeze Watch1Oct 9, 2025
Tornado Watch1Jun 18, 2026
Winter Weather Advisory17Apr 5, 2026
Frost Advisory10Sep 24, 2026
Flood Advisory7Aug 8, 2026
Cold Weather Advisory5Feb 8, 2026
Wind Advisory5Mar 17, 2026
Heat Advisory2Jul 14, 2026

Warnings issued

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

The 40 most recent of 84.

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 Carroll County since 1986

Nearby

The counties around Carroll 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 Carroll 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.