Alert archive / Arizona / Pima County / 2021
Weather alerts in Pima County, Arizona, January 2021
13 weather alerts in January 2021, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 13
- Warnings
- 4
- Watches
- 1
- Advisories
- 4
- Busiest day
- January 25, 20216 alerts
Over time
By day
Days in UTC, the clock the archive keeps.
The alerts
Every alert, in the order issued. Times are local, Mountain Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Jan 22, 7:28 AM MST | Dense Fog Advisory | TWC | 92 min |
| Jan 22, 2:59 PM MST | Winter Weather Advisory | TWC | 53 hr |
| Jan 23, 2:00 PM MST | Winter Storm Watch | TWC | 14 hr |
| Jan 24, 3:38 AM MST | Winter Storm Warning | TWC | 61 hr |
| Jan 24, 3:38 AM MST | Winter Weather Advisory | TWC | 61 hr |
| Jan 25, 1:47 PM MST | Special Weather Statement | TWC | 43 min |
| Jan 25, 1:48 PM MST | Mesoscale Discussion | SPC | 117 min |
| Jan 25, 2:30 PM MST | Special Weather Statement | TWC | 45 min |
| Jan 25, 2:44 PM MST | Severe Thunderstorm Warning | TWC | 46 min |
| Jan 25, 3:20 PM MST | Special Weather Statement | TWC | 40 min |
| Jan 25, 3:24 PM MST | Severe Thunderstorm Warning | TWC | 36 min |
| Jan 26, 2:27 AM MST | Hard Freeze Warning | TWC | 31 hr |
| Jan 30, 2:04 AM MST | Dense Fog Advisory | TWC | 7 hr |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Severe storms | |
| Severe Thunderstorm Warning | 2 |
| Mesoscale Discussion | 1 |
| Special Weather Statement | 3 |
| Winter | |
| Winter Storm Warning | 1 |
| Winter Storm Watch | 1 |
| Winter Weather Advisory | 2 |
| Cold | |
| Hard Freeze Warning | 1 |
| Fog and smoke | |
| Dense Fog Advisory | 2 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20202022
Sources
National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Warning verification from the Mesonet's Cow. Rebuilt daily.