Alert archive / Arizona / Severe Thunderstorm Warnings in 1999
Severe Thunderstorm Warning 63, NWS Phoenix, AZ
NWS Phoenix, AZ issued this severe thunderstorm warning at Sep 14, 1999, 5:12 PM MST for Maricopa County, Arizona. It was in force for 48 min. 2 reports came from inside the area while it was in force.
The area
The counties it named, with what was reported inside it.
The facts
- Issued
- Sep 14, 1999, 5:12 PM MST (00:12 UTC)
- Expired
- Sep 14, 1999, 6:00 PM MST
- In force
- 48 min
- Issued by
- NWS Phoenix, AZ
- Area
- Whole counties
County Maricopa County, AZ
What was reported inside it
| Time | Report | Where | Remark |
|---|---|---|---|
| Sep 14, 5:35 PM MST | Hail 1.5 | Phoenix, AZ | A series of thunderstorms developed quickly and moved northeast through the east side of the city. |
| Sep 14, 5:35 PM MST | Thunderstorm Wind 65 | Phoenix, AZ | Considerable damaage in NW Phoenix and Peoria due primarily to strong wind. |
NCEI Storm Data entries that began inside the alert's area while it was in force. Before 2003 the local storm report archive is thin, so this is the record of what happened rather than what was phoned in.
The watch it was issued in
The SPC watch in force over the same counties when this warning went out.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Sep 14, 1:45 PM MST | Severe Thunderstorm Watch | SPC | 5 hr |
The text
The text of this product is not in the archive. The NWS text archive before 2002 is incomplete.
The office that day
Everything else NWS Phoenix, AZ issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Sep 14, 5:45 PM MST | Severe Thunderstorm Warning | PSR | Gila, Maricopa | 60 min |
| Sep 14, 5:59 PM MST | Severe Thunderstorm Warning | PSR | Maricopa | 61 min |
| Sep 14, 6:29 PM MST | Severe Thunderstorm Warning | PSR | Pinal | 46 min |
| Sep 14, 7:01 PM MST | Severe Thunderstorm Warning | PSR | Maricopa | 59 min |
| Sep 14, 7:21 PM MST | Severe Thunderstorm Warning | PSR | Pinal | 39 min |
| Sep 14, 8:01 PM MST | Severe Thunderstorm Warning | PSR | Pinal | 29 min |
| Sep 15, 1:56 PM MST | Severe Thunderstorm Warning | PSR | Pinal | 34 min |
| Sep 15, 4:41 PM MST | Severe Thunderstorm Warning | PSR | Pinal | 49 min |
Nearby
Severe Thunderstorm Warnings in Arizona, 1999Every severe thunderstorm warning in 1999
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; verification from NCEI's Storm Data.