Alert archive / Arizona / Dust Storm Warnings in 2022
Dust Storm Warning 13, NWS Phoenix, AZ
NWS Phoenix, AZ issued this dust storm warning at Jun 29, 2022, 2:55 PM MST for Maricopa County, Pinal County, Arizona. It was in force for 23 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
- Jun 29, 2022, 2:55 PM MST (21:55 UTC)
- Expired
- Jun 29, 2022, 3:18 PM MST
- In force
- 23 min
- Issued by
- NWS Phoenix, AZ
- Area
- Storm-based polygon
Counties Maricopa County, AZ, Pinal County, AZ
The radar
The Phoenix radar (KIWA), 29 km from the middle of the area, began a volume at 21:56 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 nearest sounding before it
Phoenix, AZ (KPSR), launched 12:00Z, 9.9 hours before the alert went out and 34 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 395 J/kg
- Mixed-layer CIN
- -257 J/kg
- Mixed-layer LCL
- 2444 m above ground
- 0-6 km bulk shear
- 11 kt
- 0-1 km storm-relative helicity
- -7 m²/s²
- 0-3 km storm-relative helicity
- -15 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The office that day
Everything else NWS Phoenix, AZ issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 28, 7:51 PM MST | Special Weather Statement | PSR | 39 min | |
| Jun 29, 11:49 AM MST | Special Weather Statement | PSR | 26 min | |
| Jun 29, 12:30 PM MST | Dust Storm Advisory | PSR | Maricopa, Pinal | 60 min |
| Jun 29, 1:06 PM MST | Dust Storm Advisory | PSR | Maricopa, Pinal | 24 min |
| Jun 29, 1:41 PM MST | Special Weather Statement | PSR | Maricopa | 79 min |
| Jun 29, 2:12 PM MST | Dust Storm Advisory | PSR | Maricopa, Pinal | 65 min |
| Jun 29, 2:27 PM MST | Dust Storm Advisory | PSR | Maricopa | 69 min |
| Jun 29, 2:46 PM MST | Dust Storm Advisory | PSR | Maricopa, Pinal | 34 min |
| Jun 29, 2:50 PM MST | Special Weather Statement | PSR | Pinal | 40 min |
| Jun 29, 3:10 PM MST | Dust Storm Warning | PSR | Maricopa, Pinal | 25 min |
| Jun 29, 3:34 PM MST | Dust Storm Advisory | PSR | Maricopa, Pinal | 56 min |
| Jun 29, 3:49 PM MST | Special Weather Statement | PSR | 41 min | |
| Jun 29, 4:14 PM MST | Special Weather Statement | PSR | 46 min | |
| Jun 29, 4:39 PM MST | Special Weather Statement | PSR | Yuma | 51 min |
| Jun 29, 4:59 PM MST | Special Weather Statement | PSR | 76 min |
Nearby
Dust Storm Warnings in Arizona, 2022Every dust storm warning in 2022
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.