Waldo County weather alerts
There are no active weather alerts for Waldo County, ME right now.
Since 2016 the National Weather Service has issued about 860 alerts that included Waldo County, roughly 86 a year. The most common is the dense fog advisory (149 from 2016 to 2025). The last tornado warning was issued on June 19, 2021. 3 tornadoes have touched down in the county since 1950.
Updated from the National Weather Service · lists refresh hourly; the live map loads current alerts directly from the NWS
No warnings, watches or advisories include Waldo County at the moment. This page updates automatically when the National Weather Service issues one. Check neighboring Hancock County, Somerset County, Knox County, Kennebec County.
Waldo County alert history
Alert events that included Waldo County or its forecast zones, from the NWS warning archive.
| Alert type | 2016–2025 | 2026 | Last issued |
|---|---|---|---|
| Dense Fog Advisory | 149 | 4 | June 28, 2026 |
| Winter Weather Advisory | 124 | 9 | April 3, 2026 |
| Wind Advisory | 89 | 1 | March 17, 2026 |
| Severe Thunderstorm Warning | 60 | 4 | July 16, 2026 |
| Winter Storm Watch | 52 | 2 | February 23, 2026 |
| Winter Storm Warning | 50 | 2 | February 23, 2026 |
| Coastal Flood Advisory | 42 | 0 | August 23, 2025 |
| Flood Watch | 39 | 1 | March 16, 2026 |
| Flood Advisory | 39 | 0 | July 13, 2024 |
| Frost Advisory | 36 | 5 | October 11, 2026 |
| High Wind Watch | 25 | 0 | December 19, 2025 |
| High Wind Warning | 23 | 0 | December 19, 2025 |
| Heat Advisory | 22 | 2 | August 7, 2026 |
| Severe Thunderstorm Watch | 18 | 0 | September 6, 2025 |
| Flood Warning | 18 | 0 | March 10, 2024 |
| Freeze Warning | 11 | 0 | October 10, 2025 |
| Cold Weather Advisory | 10 | 1 | January 24, 2026 |
| Fire Weather Watch | 7 | 0 | April 27, 2021 |
| Coastal Flood Warning | 6 | 0 | March 10, 2024 |
| Red Flag Warning | 6 | 0 | April 27, 2021 |
| Blizzard Warning | 6 | 1 | February 23, 2026 |
| Snow Squall Warning | 6 | 0 | February 7, 2025 |
| Extreme Cold Watch | 4 | 0 | February 3, 2023 |
| Extreme Cold Warning | 3 | 0 | February 3, 2023 |
| Flash Flood Warning | 3 | 1 | June 21, 2026 |
| Freeze Watch | 3 | 0 | October 10, 2025 |
| Tropical Storm Watch | 2 | 0 | September 13, 2023 |
| Tropical Storm Warning | 2 | 0 | September 14, 2023 |
| Tornado Warning | 2 | 0 | June 19, 2021 |
| Extreme Heat Warning | 2 | 1 | July 1, 2026 |
| Extreme Heat Watch | 1 | 1 | July 1, 2026 |
Tornado history in Waldo County
3 tornadoes have been recorded in Waldo County since 1950, injuring 3 people. That ranks 12 of 16 counties in Maine. The most recent was on July 1, 1968 (rated F1).
Strongest tornadoes in Waldo County
| Date | Rating | County | Path length | Width | Deaths | Injuries |
|---|---|---|---|---|---|---|
| July 7, 1954 | F2 | Waldo County | 7.6 mi | 10 yd | 0 | 1 |
| July 2, 1958 | F1 | Waldo County | 8.9 mi | 27 yd | 0 | 0 |
| July 1, 1968 | F1 | Waldo County | 0.3 mi | 27 yd | 0 | 2 |
Most recent tornadoes
| Date | Rating | County | Path length | Width | Deaths | Injuries |
|---|---|---|---|---|---|---|
| July 1, 1968 | F1 | Waldo County | 0.3 mi | 27 yd | 0 | 2 |
| July 2, 1958 | F1 | Waldo County | 8.9 mi | 27 yd | 0 | 0 |
| July 7, 1954 | F2 | Waldo County | 7.6 mi | 10 yd | 0 | 1 |
About Waldo County
- Population: 40,617 (2024 estimate)
- State: Maine
- NOAA Weather Radio SAME code: 023027 (how to use it)