Pima County, Arizona
To view the watches and warnings information that we have available you will need to select your city, county, or state first.
Enter City, State or Zip Code to Select a Location from the List
Watch/Warnings
Click to view enlarged map

The National Weather Service's Watches, Warnings and Advisories by state counties include: Thunderstorm, Tornado, Flood, Flash Flood, Winter Storm, High Wind, Gale, Small Aircraft, High Surf, Marine, Heat, Air Quality, Ashfall, Hazardous, and Special Statements.
Weather Alerts: Pima County, Arizona
« View county list

Freeze Watch
AZZ502-504>506-232300-
/O.CON.KTWC.FZ.A.0001.170125T0700Z-170125T1600Z/
TOHONO O'ODHAM NATION-TUCSON METRO AREA-
SOUTH CENTRAL PINAL COUNTY-SOUTHEAST PINAL COUNTY-
INCLUDING THE CITIES OF...SELLS...TUCSON...GREEN VALLEY...
MARANA...VAIL...PICACHO PEAK STATE PARK...MAMMOTH...ORACLE
250 AM MST MON JAN 23 2017

...FREEZE WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH
WEDNESDAY MORNING...

* IMPACTS...SENSITIVE VEGETATION AND OUTDOOR EXPOSED PIPES MAY
BE DAMAGED DUE TO FREEZING TEMPERATURES. PETS SHOULD ALSO BE
BROUGHT INDOORS.

* TEMPERATURES...29 TO 32 DEGREES.

* TIMING...TEMPERATURES EXPECTED TO FALL BELOW FREEZING ACROSS
PORTIONS OF THE AREA AROUND MIDNIGHT WEDNESDAY...WITH WIDESPREAD
FREEZING TEMPERATURES POSSIBLE BETWEEN 5 AM TO 8 AM MST
WEDNESDAY MORNING.

* FOR A DETAILED VIEW OF THE HAZARD AREA...VISIT
WEATHER.GOV/TUCSON AND CLICK ON THE DETAILED HAZARDS TAB

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FREEZE WATCH MEANS SUB-FREEZING TEMPERATURES ARE POSSIBLE.
THESE CONDITIONS COULD KILL CROPS AND OTHER SENSITIVE VEGETATION.
TO PREVENT FREEZING AND POSSIBLE BURSTING OF OUTDOOR WATER
PIPES...PIPES SHOULD BE WRAPPED...DRAINED...OR ALLOWED TO DRIP
SLOWLY.

&&

$$

Winter Weather Advisory
AZZ510-511-514-231100-
/O.NEW.KTWC.WW.Y.0002.170123T1900Z-170124T1200Z/
WHITE MOUNTAINS OF GRAHAM AND GREENLEE COUNTIES-
GALIURO AND PINALENO MOUNTAINS-CATALINA AND RINCON MOUNTAINS-
INCLUDING THE CITIES OF...HANNAGAN MEADOW...MOUNT GRAHAM...
MOUNT LEMMON...SUMMERHAVEN
127 PM MST SUN JAN 22 2017

...WINTER WEATHER ADVISORY IN EFFECT FROM NOON MONDAY TO 5 AM MST
TUESDAY ABOVE 6000 FEET...

THE NATIONAL WEATHER SERVICE IN TUCSON HAS ISSUED A WINTER
WEATHER ADVISORY FOR SNOW...WHICH IS IN EFFECT FROM NOON MONDAY
TO 5 AM MST TUESDAY.

* IMPACTS...MODERATE TO HEAVY SNOW WILL CAUSE PERIODS OF LOW
VISIBILITY AND SNOW COVERED ROADS RESULTING IN HAZARDOUS DRIVING
CONDITIONS ABOVE 6000 FEET.

* TIMING...SHOWERS WILL MOVE IN FROM THE WEST BY LATE MONDAY
MORNING...INCREASING INTO THE OVERNIGHT HOURS.

* SNOW ACCUMULATIONS...2 TO 5 INCHES BETWEEN 6000 AND 7000
FEET...WITH 5 TO 9 INCHES ABOVE 7000 FEET. LITTLE OR NO
ACCUMULATION BELOW 5000 FEET.

* SNOW LEVELS...STARTING OUT AT ABOUT 8000 FEET NOON
MONDAY...FALLING TO 7000 FEET AROUND SUNSET...5500 FEET AROUND
MIDNIGHT...AND 4000 FEET AROUND SUNRISE TUESDAY.

* WINDS...SOUTHWEST TO WEST WINDS 15 TO 30 MPH WITH HIGHER GUSTS.

* FOR A DETAILED VIEW OF THE HAZARD AREA...VISIT
WEATHER.GOV/TUCSON AND CLICK ON THE DETAILED HAZARDS TAB

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW ARE LIKELY
WHICH WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY
ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING.

&&

$$


Winter Weather Advisory
AZZ510-511-514-232300-
/O.EXT.KTWC.WW.Y.0002.170123T2100Z-170124T1200Z/
WHITE MOUNTAINS OF GRAHAM AND GREENLEE COUNTIES-
GALIURO AND PINALENO MOUNTAINS-CATALINA AND RINCON MOUNTAINS-
INCLUDING THE CITIES OF...HANNAGAN MEADOW...MOUNT GRAHAM...
MOUNT LEMMON...SUMMERHAVEN
237 AM MST MON JAN 23 2017

...WINTER WEATHER ADVISORY NOW IN EFFECT FROM 2 PM THIS AFTERNOON
TO 5 AM MST TUESDAY...

* IMPACTS...MODERATE TO HEAVY SNOW WILL CAUSE PERIODS OF LOW
VISIBILITY AND SNOW COVERED ROADS RESULTING IN HAZARDOUS DRIVING
CONDITIONS ABOVE 6000 FEET. ROAD RESTRICTIONS OR CLOSURES MAY
OCCUR.

* TIMING...MODERATE TO HEAVY SNOW THIS AFTERNOON AND TONIGHT BEFORE
DIMINISHING TUESDAY MORNING.

* SNOW ACCUMULATIONS...5 TO 9 INCHES ABOVE 7000 FEET...AND 2 TO 5
INCHES BETWEEN 6000 AND 7000 FEET. LITTLE IF ANY ACCUMULATION
BELOW 5000 FEET.

* SNOW LEVELS...NEAR 8000 FEET NOON TODAY FALLING TO 7000 FEET
AROUND SUNSET THIS EVENING...THEN 5500 FEET AROUND MIDNIGHT...
AND 4000 FEET AROUND SUNRISE TUESDAY.

* WINDS...SOUTHWEST TO WEST 15 TO 30 MPH WITH GUSTS OF 30 TO 40
MPH.

* FOR A DETAILED VIEW OF THE HAZARD AREA...VISIT
WEATHER.GOV/TUCSON AND CLICK ON THE DETAILED HAZARDS TAB

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW ARE LIKELY
WHICH WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY
ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING.

&&

$$

National Weather Service

Providing "weather, water cycle, and climate forecasts and warnings for the United States, its territories, adjacent waters and ocean areas, for the protection of life and property and the enhancement of the national economy."
Weather Alerts by Type
Air Quality Alert
Avalanche Warning
Avalanche Watch
Aviation Weather Warning
Blizzard Warning
Coastal Flood Advisory
Coastal Flood Warning
Coastal Flood Watch
Dense Fog Advisory
Flash Flood Watch
Flood Advisory
Flood Warning
Flood Watch
Freeze Watch
High Surf Advisory
High Surf Warning
High Wind Warning
High Wind Watch
Hydrologic Statement
Lake Wind Advisory
Rip Current Statement
Special Weather Statement
Tornado Warning
Wind Advisory
Wind Chill Advisory
Winter Storm Warning
Winter Storm Watch
Winter Weather Advisory
Additional Severe Weather Maps
Severe Outlook Today
Severe Outlook Today
WSI's Severe Outlook Map displays current Watches, Warnings and Advisories via County Fill colors.
Severe Outlook Tomorrow
Severe Outlook Tomorrow
WSI's Severe Outlook Forecast Map displaying projected Watches, Warnings and Advisories.
THUNDERcast
THUNDERcast
The THUNDERcast map shows areas of probability for regional or national thunderstorms for the current day.
1Km Storm Watch
1Km Storm Watch
The 1Km map allows you to view 1 kilometer (km) resolution radar imagery both nationally and regionally.
Metro Storm Watch
Metro Storm Watch
The Metro map allows you to view 1 kilometer (km) resolution radar imagery.
Advertisements
Track Severe Weather on mobile