Alert archive / Arizona / Winter Storm Warnings in 2023
Winter Storm Warning 1, NWS Tucson, AZ
NWS Tucson, AZ issued this winter storm warning at Jan 15, 2023, 2:44 AM MST for 6 counties in Arizona. It took effect at Jan 15, 2023, 5:00 AM MST. It was in force for 66 hr. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Jan 15, 2023, 2:44 AM MST (09:44 UTC)
- In effect from
- Jan 15, 2023, 5:00 AM MST
- Expired
- Jan 17, 2023, 11:00 PM MST
- In force
- 66 hr
- Issued by
- NWS Tucson, AZ
Counties Cochise County, AZ, Graham County, AZ, Greenlee County, AZ, Pima County, AZ, Pinal County, AZ, Santa Cruz County, AZ
The radar
The Tucson radar (KEMX), 61 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 winter storm 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 winter storm warning went out at Jan 14, 2:51 PM MST, 11 hours 53 minutes earlier.
Area forecast discussion, Jan 14, 2:51 PM MST, 11 hours 53 minutes before
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Winter Storm Warnings in Arizona, 2023Every winter storm warning in 2023
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.