Alert archive / Arizona / Severe Thunderstorm Warnings in 2025
Severe Thunderstorm Warning 53, NWS Tucson, AZ
NWS Tucson, AZ issued this severe thunderstorm warning at Aug 25, 2025, 2:43 AM MST for Pima County, Arizona. It was in force for 32 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 25, 2025, 2:43 AM MST (09:43 UTC)
- Expired
- Aug 25, 2025, 3:15 AM MST
- In force
- 32 min
- Issued by
- NWS Tucson, AZ
- Area
- Storm-based polygon
- Hail
- 1.0 in
- Wind
- 60.0 mph
County Pima County, AZ
The radar
The Tucson radar (KEMX), 112 km from the middle of the area, began a volume at 09:44 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.
What forecasters said that day
The local office's own words before this severe thunderstorm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Tucson, AZ wrote its last area forecast discussion before this severe thunderstorm warning went out at Aug 24, 8:12 PM MST, 6 hours 31 minutes earlier.
Area forecast discussion, Aug 24, 8:12 PM MST, 6 hours 31 minutes before
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</html>The office that day
Everything else NWS Tucson, AZ issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Aug 25, 2:09 AM MST | Severe Thunderstorm Warning | TWC | Pima | 36 min |
| Aug 25, 2:35 AM MST | Flood Watch | TWC | Pima, Pinal, Santa Cruz | 16 hr |
| Aug 25, 2:39 AM MST | Blowing Dust Advisory | TWC | Pima, Pinal | 16 hr |
| Aug 25, 12:41 PM MST | Severe Thunderstorm Warning | TWC | Santa Cruz | 49 min |
| Aug 25, 1:11 PM MST | Severe Thunderstorm Warning | TWC | Santa Cruz | 49 min |
| Aug 25, 1:18 PM MST | Severe Thunderstorm Warning | TWC | Pima | 42 min |
| Aug 25, 1:44 PM MST | Severe Thunderstorm Warning | TWC | Pima | 46 min |
| Aug 25, 1:58 PM MST | Severe Thunderstorm Warning | TWC | Pima | 47 min |
| Aug 25, 2:09 PM MST | Flash Flood Warning | TWC | Santa Cruz | 117 min |
| Aug 25, 2:24 PM MST | Severe Thunderstorm Warning | TWC | Pima | 31 min |
| Aug 25, 2:34 PM MST | Severe Thunderstorm Warning | TWC | Pima | 41 min |
| Aug 25, 2:36 PM MST | Flash Flood Warning | TWC | Pima | 3 hr |
| Aug 25, 3:36 PM MST | Dust Storm Warning | TWC | Pima, Pinal | 84 min |
| Aug 25, 3:37 PM MST | Severe Thunderstorm Warning | TWC | Pima, Pinal | 38 min |
| Aug 25, 4:08 PM MST | Severe Thunderstorm Warning | TWC | Pinal | 52 min |
| Aug 25, 4:27 PM MST | Areal Flood Advisory | TWC | Pima, Pinal | 13 min |
| Aug 25, 4:40 PM MST | Flash Flood Warning | TWC | Pima, Pinal | 2 hr |
Nearby
Severe Thunderstorm Warnings in Arizona, 2025Every severe thunderstorm warning in 2025
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.