Alert archive / Arizona / Severe Thunderstorm Warnings in 2026
Severe Thunderstorm Warning 91, NWS Flagstaff, AZ
NWS Flagstaff, AZ issued this severe thunderstorm warning at Aug 19, 2026, 3:00 PM MST for Gila County, Navajo County, Arizona. It was in force for 17 min. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Aug 19, 2026, 3:00 PM MST (22:00 UTC)
- Expired
- Aug 19, 2026, 3:17 PM MST
- In force
- 17 min
- Issued by
- NWS Flagstaff, AZ
- Area
- Storm-based polygon
- Hail
- 1.0 in
- Wind
- 60.0 mph
Counties Gila County, AZ, Navajo County, AZ
The radar
The Flagstaff radar (KFSX), 58 km from the middle of the area, began a volume at 22:03 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The watch it was issued in
The SPC watch in force over the same counties when this warning went out.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Aug 19, 2:45 PM MST | Severe Thunderstorm Watch | SPC | 8 hr |
The office that day
Everything else NWS Flagstaff, AZ issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Aug 19, 2:34 PM MST | Severe Thunderstorm Warning | FGZ | Gila, Navajo | 26 min |
| Aug 19, 3:24 PM MST | Flash Flood Warning | FGZ | Gila, Navajo | 4 hr |
| Aug 19, 4:26 PM MST | Severe Thunderstorm Warning | FGZ | Yavapai | 34 min |
| Aug 19, 4:41 PM MST | Severe Thunderstorm Warning | FGZ | Navajo | 34 min |
Nearby
Severe Thunderstorm Warnings in Arizona, 2026Every severe thunderstorm warning in 2026
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.