Coconino County weather alerts
There are no active weather alerts for Coconino County, AZ right now.
Since 2016 the National Weather Service has issued about 1,560 alerts that included Coconino County, roughly 156 a year. The most common is the flash flood warning (525 from 2016 to 2025). The last tornado warning was issued on October 22, 2026. 49 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 Coconino County at the moment. This page updates automatically when the National Weather Service issues one. Check neighboring Mohave County, San Juan County, Gila County, Navajo County.
Coconino County alert history
Alert events that included Coconino County or its forecast zones, from the NWS warning archive.
| Alert type | 2016–2025 | 2026 | Last issued |
|---|---|---|---|
| Flash Flood Warning | 525 | 108 | November 7, 2026 |
| Severe Thunderstorm Warning | 355 | 79 | October 22, 2026 |
| Flood Advisory | 229 | 7 | October 11, 2026 |
| Wind Advisory | 190 | 16 | November 1, 2026 |
| Red Flag Warning | 91 | 12 | June 30, 2026 |
| Fire Weather Watch | 53 | 6 | June 30, 2026 |
| Flood Watch | 22 | 7 | November 1, 2026 |
| Snow Squall Warning | 19 | 0 | March 13, 2025 |
| Flood Warning | 18 | 21 | November 2, 2026 |
| High Wind Warning | 16 | 1 | February 18, 2026 |
| Winter Weather Advisory | 12 | 0 | January 11, 2024 |
| High Wind Watch | 8 | 1 | February 18, 2026 |
| Freeze Warning | 7 | 0 | October 29, 2025 |
| Heat Advisory | 4 | 1 | August 1, 2026 |
| Tornado Warning | 4 | 7 | October 22, 2026 |
| Dust Storm Warning | 2 | 0 | April 19, 2018 |
| Freeze Watch | 1 | 0 | October 11, 2019 |
| Winter Storm Watch | 1 | 0 | February 21, 2019 |
| Winter Storm Warning | 1 | 0 | February 21, 2019 |
| Extreme Heat Warning | 1 | 1 | July 30, 2026 |
| Severe Thunderstorm Watch | 1 | 2 | October 22, 2026 |
| Tornado Watch | 0 | 2 | October 22, 2026 |
Tornado history in Coconino County
49 tornadoes have been recorded in Coconino County since 1950, injuring 7 people. That ranks 2 of 15 counties in Arizona. The most recent was on October 18, 2024 (rated EF0).
Strongest tornadoes in Coconino County
| Date | Rating | County | Path length | Width | Deaths | Injuries |
|---|---|---|---|---|---|---|
| October 6, 2010 | EF3 | Coconino County | 30.1 mi | 800 yd | 0 | 0 |
| October 6, 2010 | EF3 | Coconino County | 4 mi | 1,100 yd | 0 | 0 |
| October 6, 2010 | EF2 | Coconino County | 26 mi | 500 yd | 0 | 7 |
| October 6, 2010 | EF2 | Coconino County | 18.6 mi | 600 yd | 0 | 0 |
| October 6, 2010 | EF2 | Coconino County | 14.8 mi | 400 yd | 0 | 0 |
Most recent tornadoes
| Date | Rating | County | Path length | Width | Deaths | Injuries |
|---|---|---|---|---|---|---|
| October 18, 2024 | EF0 | Coconino County | 1.5 mi | 10 yd | 0 | 0 |
| May 13, 2024 | EF0 | Coconino County | 0.1 mi | 10 yd | 0 | 0 |
| August 8, 2023 | EF0 | Coconino County | 5 mi | 10 yd | 0 | 0 |
| October 3, 2022 | EF1 | Coconino County | 0.7 mi | 30 yd | 0 | 0 |
| June 23, 2022 | EF0 | Coconino County | 0.1 mi | 10 yd | 0 | 0 |
About Coconino County
- Population: 145,161 (2024 estimate)
- State: Arizona
- NOAA Weather Radio SAME code: 004005 (how to use it)