Source-rendered snow depth and snow water equivalent for the lower 48. History changes this snow picture only; warnings and radar keep their own clocks.
No NOHRSC picture displayed on the interactive map.
0 - 0.39 in
0.39 - 2.0 in
2.0 - 3.9 in
3.9 - 9.8 in
9.8 - 20 in
20 - 39 in
39 - 59 in
59 - 98 in
98 - 197 in
197 - 295 in
295 - 394 in
394 - 787 in
NOAA/NWS/NOHRSC’s original picture and legend. No station or address value is inferred.
NOHRSC footprint times are metadata; pixel analysis time is not independently verified. Snow-depth pixels have previously differed from the footprint time. This is modeled/assimilated snow analysis, not a measurement at a place. Unshaded and no-data areas do not establish zero snow.
Collector checked not reported; feed generated not reported. Zero cells does not establish coverage or clear weather. Observations from different radars are not merged.
Upper Santa Cruz River and Altar Valleys including Nogales; Tucson Metro Area including Tucson/Green Valley/Marana/Vail; South Central Pinal County including Eloy/Picacho Peak State Park; Southeast Pinal County including Kearny/Mammoth/Oracle; Upper San Pedro River Valley including Sierra Vista/Benson; Eastern Cochise County Below 5000 Feet including Douglas/Willcox; Upper Gila River and Aravaipa Valleys including Clifton/Safford; Galiuro and Pinaleno Mountains including Mount Graham; Chiricahua Mountains including Chiricahua National Monument; Dragoon/Mule/Huachuca and Santa Rita Mountains including Bisbee/Canelo Hills/Madera Canyon; Santa Catalina and Rincon Mountains including Mount Lemmon/Summerhaven
High Wind Warning
Issued
Updated
Ends as issued
Office
NWS Tucson AZ
People are urged to secure loose objects that could be blown around
or damaged by the wind.
Winds this strong can make driving difficult, especially for high
profile vehicles. Use extra caution.
The polygon is a warned area, not a tornado footprint. NWS detection tags are independent of radar algorithms and reports.
Relevant watched places
Save named places to check their point against every supported warning.
Full official message
High Wind Warning issued October 16 at 2:24PM MST until October 17 at 5:00AM MST by NWS Tucson AZ
* WHAT...For the High Wind Warning, east to southeast winds 35 to 45
mph with gusts 55 to 75 mph expected. For the Wind Advisory, east
to southeast winds 25 to 35 mph with gusts 50 to 60 mph expected.
* WHERE...From central Pima County eastward excluding northern Graham
and Greenlee Counties.
* WHEN...For the High Wind Warning, until 5 AM MST Saturday. For the
Wind Advisory, from 5 AM to 2 PM MST Saturday.
* IMPACTS...Damaging winds will blow down trees and power lines.
Widespread power outages will be possible. Travel will be
difficult, especially for high profile vehicles. Gusty winds will
blow around and damage unsecured objects. Strong and gusty winds
over desert areas could result in blowing dust, briefly lowering
visibility below a mile at times.
* ADDITIONAL DETAILS...For the High Wind Warning the strongest winds
are expected on the leeward (west and northwest) sides of the
mountains. Terrain gaps and east-west oriented valleys will also be
susceptible to strong winds.
People are urged to secure loose objects that could be blown around
or damaged by the wind.
Winds this strong can make driving difficult, especially for high
profile vehicles. Use extra caution.
WPC’s WSSI, overall impact, Days 1–3, valid to , issued . WPC issues each day and cause on its own clock. Not a warning, and not a chance. Data: NOAA/NWS/WPC.
Chance of Moderate impacts or worse, Day 1
WPC: “WSSI does not depict official warnings and should always be used in context with official NWS forecasts and warnings.”
WPC’s Probabilistic Winter Precipitation Forecast, to , issued . Outlines, as WPC draws them. Data: NOAA/NWS/WPC.
Winter watches, warnings and advisories
Freeze Warning11 not yet in effect · until · NWS Albuquerque NM
NWS’s winter and cold alerts in force in the area, by event as issued, each counted once, with the offices that issued them and the latest end. Data: NOAA/NWS.
Snow on the ground
NOHRSC snow depth and snow water equivalent use the source’s original pictures and legends, with qualified footprint times. Open the cached source page for availability and retained history. This wall has no snow picture to rotate; missing imagery does not mean no snow.
Issued , for to . WPC’s words, as written. Data: NOAA/NWS/WPC.
Radar, winter preset
The Radar page’s winter preset over the area: HRDPS forecast snow with NWS’s warnings on top, loaded by your browser. A forecast, labelled as one there.
Not an official warning service. Warnings and watches are the National Weather Service’s, outlooks and reports the Storm Prediction Center’s and the Weather Prediction Center’s (Data: NOAA/NWS, NOAA/SPC, NOAA/WPC). When a warning is issued for you, act on it, and use weather.gov or a NOAA Weather Radio for where you are.
0 - 0.39 in
0.39 - 2.0 in
2.0 - 3.9 in
3.9 - 9.8 in
9.8 - 20 in
20 - 39 in
39 - 59 in
59 - 98 in
98 - 197 in
197 - 295 in
295 - 394 in
394 - 787 in