Alert archive / California / Severe Thunderstorm Warnings in 2026
Severe Thunderstorm Warning 24, NWS Las Vegas, NV
NWS Las Vegas, NV issued this severe thunderstorm warning at Aug 11, 2026, 6:54 PM PDT for San Bernardino County, California. It was in force for 51 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 11, 2026, 6:54 PM PDT (01:54 UTC)
- Expired
- Aug 11, 2026, 7:45 PM PDT
- In force
- 51 min
- Issued by
- NWS Las Vegas, NV
- Area
- Storm-based polygon
- Hail
- 1.0 in
- Wind
- 60.0 mph
County San Bernardino County, CA
The radar
The Edwards AFB radar (KEYX), 129 km from the middle of the area, began a volume at 01:56 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 office that day
Everything else NWS Las Vegas, NV issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Aug 12, 12:08 PM PDT | Severe Thunderstorm Warning | VEF | Clark | 52 min |
| Aug 12, 12:31 PM PDT | Severe Thunderstorm Warning | VEF | Clark | 44 min |
| Aug 12, 12:34 PM PDT | Areal Flood Advisory | VEF | Clark | 3 hr |
| Aug 12, 12:46 PM PDT | Severe Thunderstorm Warning | VEF | Clark | 44 min |
| Aug 12, 1:11 PM PDT | Severe Thunderstorm Warning | VEF | Clark | 49 min |
| Aug 12, 1:35 PM PDT | Areal Flood Advisory | VEF | Clark | 3 hr |
| Aug 12, 1:55 PM PDT | Flash Flood Warning | VEF | Clark | 3 hr |
| Aug 12, 2:00 PM PDT | Severe Thunderstorm Warning | VEF | Clark | 45 min |
| Aug 12, 2:21 PM PDT | Severe Thunderstorm Warning | VEF | Clark | 54 min |
| Aug 12, 1:24 AM PDT | Flood Watch | VEF | Mohave | 23 hr |
| Aug 12, 7:47 AM PDT | Areal Flood Advisory | VEF | Mohave | 5 hr |
| Aug 12, 8:24 AM PDT | Severe Thunderstorm Warning | VEF | Mohave | 51 min |
| Aug 12, 8:46 AM PDT | Flash Flood Warning | VEF | Mohave | 3 hr |
| Aug 12, 9:21 AM PDT | Areal Flood Advisory | VEF | Mohave | 3 hr |
| Aug 12, 11:10 AM PDT | Severe Thunderstorm Warning | VEF | Mohave | 50 min |
| Aug 12, 12:27 PM PDT | Areal Flood Advisory | VEF | Mohave | 3 hr |
| Aug 12, 2:53 PM PDT | Severe Thunderstorm Warning | VEF | Mohave | 52 min |
| Aug 12, 3:30 PM PDT | Areal Flood Advisory | VEF | Mohave | 30 min |
| Aug 12, 3:58 PM PDT | Severe Thunderstorm Warning | VEF | Mohave | 47 min |
| Aug 12, 4:00 PM PDT | Flash Flood Warning | VEF | Mohave | 4 hr |
| Aug 11, 5:42 PM PDT | Severe Thunderstorm Warning | VEF | San Bernardino | 48 min |
| Aug 11, 6:26 PM PDT | Areal Flood Warning | VEF | San Bernardino | 3 hr |
| Aug 11, 6:46 PM PDT | Flash Flood Warning | VEF | San Bernardino | 3 hr |
Nearby
Severe Thunderstorm Warnings in California, 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.