Alert archive / Arizona / Winter Storm Warnings in 2011
Winter Storm Warning 3, NWS Flagstaff, AZ
NWS Flagstaff, AZ issued this winter storm warning at Apr 7, 2011, 3:34 PM MST for Coconino County, Yavapai County, Arizona. It took effect at Apr 8, 2011, 6:00 PM MST. It was in force for 23 hr. 55 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
- Apr 7, 2011, 3:34 PM MST (22:34 UTC)
- In effect from
- Apr 8, 2011, 6:00 PM MST
- Expired
- Apr 9, 2011, 5:00 PM MST
- In force
- 23 hr
- Issued by
- NWS Flagstaff, AZ
Counties Coconino County, AZ, Yavapai County, AZ
The radar
The Flagstaff radar (KFSX), 113 km from the middle of the area, began a volume at 22:39 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 was reported inside it
| Time | Report | Where | Remark |
|---|---|---|---|
| Apr 9, 5:33 AM MST | SNOW 3 | 1 E Fredonia, AZ | |
| Apr 9, 5:33 AM MST | SNOW 3 | 1 W Fredonia, AZ | |
| Apr 9, 5:33 AM MST | SNOW 5 | 2 N Jacob Lake, AZ | |
| Apr 9, 6:00 AM MST | SNOW 6 | Wilhoit, AZ | |
| Apr 9, 6:45 AM MST | SNOW 4.5 | Kachina Village, AZ | BETWEEN 4 AND 5 INCHES ESTIMATED |
| Apr 9, 6:46 AM MST | SNOW 4 | Doney Park, AZ | |
| Apr 9, 6:47 AM MST | SNOW 1 | 9 Sw Sedona, AZ | 1 INCH IN ONE HOUR |
| Apr 9, 7:00 AM MST | SNOW 5 | 4 Ene Prescott, AZ | |
| Apr 9, 7:00 AM MST | SNOW 5.5 | 1 Ese Prescott Valley, AZ | |
| Apr 9, 7:00 AM MST | SNOW 5.5 | 3 Wnw Prescott, AZ | |
| Apr 9, 7:00 AM MST | SNOW 5.9 | 4 Nw Prescott, AZ | |
| Apr 9, 7:00 AM MST | SNOW 7 | 7 S Prescott, AZ | |
| Apr 9, 7:00 AM MST | SNOW 7.7 | 5 Sw Ash Fork, AZ | |
| Apr 9, 7:09 AM MST | SNOW 12 | 12 N Parks, AZ | |
| Apr 9, 7:19 AM MST | HEAVY SNOW 12 | 12 N Parks, AZ | |
| Apr 9, 7:34 AM MST | HEAVY SNOW 10.6 | 4 S Williams, AZ | |
| Apr 9, 7:35 AM MST | HEAVY SNOW 11 | 3 Nnw Flagstaff, AZ | |
| Apr 9, 7:35 AM MST | HEAVY SNOW 11 | 3 Nnw Flagstaff, AZ | |
| Apr 9, 7:50 AM MST | HEAVY SNOW 11 | 3 Nnw Flagstaff, AZ | SO FAR... ENDING AT 730 AM |
| Apr 9, 8:00 AM MST | SNOW 4 | 16 Nnw Prescott, AZ | |
| Apr 9, 8:00 AM MST | SNOW 5.3 | Prescott, AZ | 0.48 INCH WATER EQUIVALENT |
| Apr 9, 8:02 AM MST | HEAVY SNOW 8 | Kachina Village, AZ | |
| Apr 9, 8:05 AM MST | HEAVY SNOW 10 | Mountainaire, AZ | |
| Apr 9, 8:11 AM MST | SNOW 5.5 | 2 W Prescott, AZ | SINCE MIDNIGHT. 0.61 INCHES OF MELTED SNOW... SNOW CONTINUES |
| Apr 9, 8:13 AM MST | HEAVY SNOW 10 | 1 N Parks, AZ | |
| Apr 9, 8:18 AM MST | HEAVY SNOW 12 | Ash Fork, AZ | 12 INCHES SNOW DEPTH OBSERVED... OVERNIGHT TOTAL ENDING 8AM |
| Apr 9, 8:23 AM MST | SNOW 6 | 6 Nw Prescott, AZ | |
| Apr 9, 8:29 AM MST | HEAVY SNOW 12 | Grand Canyon Village, AZ | |
| Apr 9, 8:30 AM MST | SNOW 5.5 | 2 Nne Prescott, AZ | |
| Apr 9, 8:31 AM MST | SNOW 11 | N Flagstaff, AZ | |
| Apr 9, 8:45 AM MST | HEAVY SNOW 12 | 1 Ssw Williams, AZ | |
| Apr 9, 8:45 AM MST | HEAVY SNOW 12 | Williams, AZ | |
| Apr 9, 8:50 AM MST | SNOW 5 | 6 Nne Prescott, AZ | |
| Apr 9, 8:59 AM MST | HEAVY SNOW 10 | 2 W Flagstaff, AZ | |
| Apr 9, 9:00 AM MST | SNOW 2 | 4 Sw Cottonwood, AZ | |
| Apr 9, 9:00 AM MST | SNOW 4 | 3 W Dewey-Humboldt, AZ | |
| Apr 9, 9:21 AM MST | HEAVY SNOW 9 | Grand Canyon North Rim, AZ | 1.15 SWE |
| Apr 9, 9:23 AM MST | SNOW 1 | Mayer, AZ | LIGHT SNOW CONTINUES |
| Apr 9, 9:25 AM MST | SNOW 9.7 | Munds Park, AZ | SINCE 1 AM ENDING AT 9AM...0.71 INCHES SWE |
| Apr 9, 9:40 AM MST | SNOW 6 | 1 Ssw Prescott, AZ | |
| Apr 9, 10:02 AM MST | HEAVY SNOW 9 | 12 N Grand Canyon Villa, AZ | GRAND CANYON NORTH RIM |
| Apr 9, 10:37 AM MST | HEAVY SNOW 9 | Kachina Village, AZ | |
| Apr 9, 10:46 AM MST | SNOW 6 | 11 W Ash Fork, AZ | |
| Apr 9, 11:00 AM MST | HEAVY SNOW 10.8 | 1 S Bellemont, AZ | |
| Apr 9, 11:19 AM MST | SNOW 10 | Flagstaff, AZ | |
| Apr 9, 11:27 AM MST | HEAVY SNOW 9 | 1 S Doney Park, AZ | |
| Apr 9, 11:50 AM MST | SNOW 9 | 5 W Flagstaff, AZ | |
| Apr 9, 12:30 PM MST | SNOW 7 | Clints Well, AZ | |
| Apr 9, 12:32 PM MST | SNOW 9 | 1 W Parks, AZ | |
| Apr 9, 12:37 PM MST | HEAVY SNOW 9 | 1 N Seligman, AZ | |
| Apr 9, 1:19 PM MST | HEAVY SNOW 16 | Arizona Snowbowl, AZ | 16 INCHES STORM TOTAL SNOWFALL THROUGH 1 PM AT 9500 FEET...28 INCHES AT 10800 FEET. |
| Apr 9, 1:30 PM MST | SNOW 4 | Jerome, AZ | |
| Apr 9, 1:30 PM MST | HEAVY SNOW 13 | 5 Wsw Flagstaff, AZ | |
| Apr 9, 2:28 PM MST | SNOW 6 | Forest Lakes, AZ | STILL SNOWING |
| Apr 9, 2:46 PM MST | SNOW 9 | Kachina Village, AZ |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
The nearest sounding before it
Flgstf/Belemont, AZ (KFGZ), launched 12:00Z, 10.6 hours before the alert went out and 33 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 8 J/kg
- Mixed-layer CIN
- -27 J/kg
- Mixed-layer LCL
- 703 m above ground
- 0-6 km bulk shear
- 47 kt
- 0-1 km storm-relative helicity
- 243 m²/s²
- 0-3 km storm-relative helicity
- 213 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
840 WWUS45 KFGZ 072234 WSWFGZ URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE FLAGSTAFF AZ 334 PM MST THU APR 7 2011 AZZ004-006>008-015-038-080645- /O.UPG.KFGZ.WS.A.0003.110409T0100Z-110409T1900Z/ /O.NEW.KFGZ.WS.W.0003.110409T0100Z-110410T0000Z/ KAIBAB PLATEAU-GRAND CANYON COUNTRY-COCONINO PLATEAU- YAVAPAI COUNTY MOUNTAINS-WESTERN MOGOLLON RIM- OAK CREEK AND SYCAMORE CANYONS- INCLUDING THE CITIES OF...GRAND CANYON VILLAGE...PRESCOTT... FLAGSTAFF 334 PM MST THU APR 7 2011 ...WINTER STORM WARNING IN EFFECT FROM 6 PM FRIDAY TO 5 PM MST SATURDAY FOR ELEVATIONS ABOVE 5000 FEET... THE NATIONAL WEATHER SERVICE IN FLAGSTAFF HAS ISSUED A WINTER STORM WARNING FOR HEAVY SNOW...WHICH IS IN EFFECT FROM 6 PM FRIDAY TO 5 PM MST SATURDAY FOR ELEVATIONS ABOVE 5000 FEET. THE WINTER STORM WATCH IS NO LONGER IN EFFECT. * TIMING: A STRONG SPRING STORM SYSTEM WILL BRING SIGNIFICANT SNOW ACCUMULATIONS TO THE AREA STARTING LATE FRIDAY EVENING AND CONTINUING THROUGH SATURDAY AFTERNOON. * SNOW LEVELS: SNOW LEVELS FRIDAY NIGHT WILL BE AROUND 5500-6500 FEET AND WILL DROP TO AROUND 4500 TO FEET SATURDAY MORNING. * SNOW ACCUMULATIONS: STORM TOTAL SNOWFALL AMOUNTS ARE FORECAST TO RANGE FROM 6 TO 10 INCHES FROM 5000 TO 7000 FEET...AND 10 TO 14 INCHES ABOVE 7000 FEET. LOCALLY HIGHER AMOUNTS WILL BE POSSIBLE OVER THE HIGHEST TERRAIN. * TRAVEL CONDITIONS: EXPECT TRAVEL DELAYS DUE TO WINTER DRIVING CONDITIONS. SOME HIGHWAYS MAY BECOME IMPASSABLE FOR SEVERAL HOURS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING MEANS SEVERE WINTER WEATHER CONDITIONS ARE EXPECTED OR OCCURRING...DUE TO SIGNIFICANT AMOUNTS OF SNOW AND STRONG WINDS PRODUCING LIMITED VISIBILITIES. IF POSSIBLE...POSTPONE TRAVELING IN THE WARNING AREA UNTIL THIS STORM PASSES. IF YOU MUST TRAVEL TAKE EMERGENCY SUPPLIES THAT INCLUDE WINTER CLOTHING...FOOD...WATER AND A FLASHLIGHT. TELL FAMILY AND FRIENDS YOUR TRAVEL ROUTE...THE PLANNED ARRIVAL TIME AT YOUR DESTINATION...AND THE TYPE AND COLOR OF VEHICLE YOU ARE DRIVING IN CASE YOU GET STRANDED. FOR THE LATEST ROAD CONDITIONS AND CLOSURES...CALL THE ADOT FREEWAY MANAGEMENT SYSTEM AT 1 888 411 7623 OR VISIT THEIR WEB SITE AT WWW.AZ511.COM. ADDITIONAL WEATHER INFORMATION IS ON THE WEB AT WWW.WEATHER.GOV/FLAGSTAFF. && $$ AZZ016-018-080645- /O.EXT.KFGZ.WW.Y.0004.110409T0700Z-110410T0600Z/ EASTERN MOGOLLON RIM-NORTHERN GILA COUNTY- 334 PM MST THU APR 7 2011 ...WINTER WEATHER ADVISORY NOW IN EFFECT FROM MIDNIGHT FRIDAY NIGHT TO 11 PM MST SATURDAY FOR ELEVATIONS ABOVE 5000 FEET... THE WINTER WEATHER ADVISORY IS NOW IN EFFECT FROM MIDNIGHT FRIDAY NIGHT TO 11 PM MST SATURDAY FOR ELEVATIONS ABOVE 5000 FEET. * TIMING: A STRONG SPRING STORM WILL BRING SIGNIFICANT SNOW ACCUMULATIONS STARTING LATE FRIDAY NIGHT AND CONTINUING THROUGH SATURDAY EVENING. * SNOW LEVELS: SNOW LEVELS LATE FRIDAY WILL BE AROUND 5500-6500 FEET AND WILL LOWER TO AROUND 4500 FEET SATURDAY AFTERNOON. * SNOWFALL AMOUNTS: STORM TOTAL SNOWFALL AMOUNTS ARE FORECAST TO RANGE FROM 2 TO 6 INCHES FROM 5000 TO 7000 FEET... AND 6 TO 10 INCHES ABOVE 7000 FEET. * IMPACTS: BE PREPARED FOR WINTER DRIVING CONDITIONS WITH SNOW COVERED ROADWAYS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF FALLING SNOW WILL CAUSE TRAVEL DIFFICULTIES. FOR THE LATEST ROAD CONDITIONS AND CLOSURES...CALL THE ADOT FREEWAY MANAGEMENT SYSTEM AT 1 888 411 7623 OR VISIT THEIR WEB SITE AT AZ511.COM. ADDITIONAL WEATHER INFORMATION IS ON THE WEB AT WEATHER.GOV/FLAGSTAFF. && $$ AZZ017-080645- /O.EXT.KFGZ.WW.Y.0004.110409T1200Z-110410T0600Z/ WHITE MOUNTAINS- INCLUDING THE CITY OF...SHOW LOW 334 PM MST THU APR 7 2011 ...WINTER WEATHER ADVISORY NOW IN EFFECT FROM 5 AM TO 11 PM MST SATURDAY... THE WINTER WEATHER ADVISORY IS NOW IN EFFECT FROM 5 AM TO 11 PM MST SATURDAY. * TIMING: A STRONG SPRING STORM WILL BRING SIGNIFICANT SNOW ACCUMULATIONS STARTING AROUND SUNRISE SATURDAY AND CONTINUING THROUGH SATURDAY EVENING. * SNOW LEVELS: SNOW LEVELS WILL START OUT AROUND 6500 FEET EARLY SATURDAY AND WILL DROP TO 4500 FEET SATURDAY EVENING. * SNOWFALL AMOUNTS: STORM TOTAL SNOWFALL AMOUNTS ARE FORECAST TO RANGE FROM 2 TO 6 INCHES FROM 5000 TO 7000 FEET... AND 4 TO 8 INCHES ABOVE 7000 FEET. * IMPACTS: BE PREPARED FOR WINTER DRIVING CONDITIONS WITH SNOW COVERED ROADWAYS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF FALLING SNOW WILL CAUSE TRAVEL DIFFICULTIES. FOR THE LATEST ROAD CONDITIONS AND CLOSURES...CALL THE ADOT FREEWAY MANAGEMENT SYSTEM AT 1 888 411 7623 OR VISIT THEIR WEB SITE AT AZ511.COM. ADDITIONAL WEATHER INFORMATION IS ON THE WEB AT WEATHER.GOV/FLAGSTAFF. && $$
10 follow-up statements
007 WWUS45 KFGZ 080627 WSWFGZ URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE FLAGSTAFF AZ 1127 PM MST THU APR 7 2011 AZZ004-006>008-015-038-081245- /O.CON.KFGZ.WS.W.0003.110409T0100Z-110410T0000Z/ KAIBAB PLATEAU-GRAND CANYON COUNTRY-COCONINO PLATEAU- YAVAPAI COUNTY MOUNTAINS-WESTERN MOGOLLON RIM- OAK CREEK AND SYCAMORE CANYONS- INCLUDING THE CITIES OF...GRAND CANYON VILLAGE...PRESCOTT... FLAGSTAFF 1127 PM MST THU APR 7 2011 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 6 PM FRIDAY TO 5 PM MST SATURDAY FOR ELEVATIONS ABOVE 5000 FEET... A WINTER STORM WARNING REMAINS IN EFFECT FROM 6 PM FRIDAY TO 5 PM MST SATURDAY. * TIMING: A STRONG SPRING STORM SYSTEM WILL MOVE ACROSS THE REGION FRIDAY AND SATURDAY. SNOW WILL BEGIN DURING THE DAY FRIDAY...WITH SIGNIFICANT SNOW ACCUMULATIONS STARTING FRIDAY EVENING AND CONTINUING THROUGH SATURDAY AFTERNOON. * SNOW LEVELS: SNOW LEVELS THROUGH FRIDAY NIGHT WILL BE AROUND 5500 TO 6500 FEET AND WILL DROP TO AROUND 4500 TO FEET SATURDAY MORNING. * SNOW ACCUMULATIONS: STORM TOTAL SNOWFALL AMOUNTS ARE FORECAST TO RANGE FROM 6 TO 10 INCHES FROM 5000 TO 7000 FEET...AND 10 TO 14 INCHES ABOVE 7000 FEET. LOCALLY HIGHER AMOUNTS WILL BE POSSIBLE OVER THE HIGHEST TERRAIN. * TRAVEL CONDITIONS: EXPECT TRAVEL DELAYS DUE TO WINTER DRIVING CONDITIONS. SOME HIGHWAYS MAY BECOME IMPASSABLE FOR SEVERAL HOURS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING MEANS SEVERE WINTER WEATHER CONDITIONS ARE EXPECTED OR OCCURRING...DUE TO SIGNIFICANT AMOUNTS OF SNOW AND STRONG WINDS PRODUCING LIMITED VISIBILITIES. IF POSSIBLE... POSTPONE TRAVELING IN THE WARNING AREA UNTIL THIS STORM PASSES. IF YOU MUST TRAVEL TAKE EMERGENCY SUPPLIES THAT INCLUDE WINTER CLOTHING...FOOD...WATER AND A FLASHLIGHT. TELL FAMILY AND FRIENDS YOUR TRAVEL ROUTE...THE PLANNED ARRIVAL TIME AT YOUR DESTINATION... AND THE TYPE AND COLOR OF VEHICLE YOU ARE DRIVING IN CASE YOU GET STRANDED. FOR THE LATEST ROAD CONDITIONS AND CLOSURES...CALL THE ADOT FREEWAY MANAGEMENT SYSTEM AT 1 888 411 7623 OR VISIT THEIR WEB SITE AT WWW.AZ511.COM. ADDITIONAL WEATHER INFORMATION IS ON THE WEB AT WWW.WEATHER.GOV/FLAGSTAFF. && $$ AZZ016-018-081245- /O.CON.KFGZ.WW.Y.0004.110409T0700Z-110410T0600Z/ EASTERN MOGOLLON RIM-NORTHERN GILA COUNTY- 1127 PM MST THU APR 7 2011 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM MIDNIGHT FRIDAY NIGHT TO 11 PM MST SATURDAY FOR ELEVATIONS ABOVE 5000 FEET... A WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM MIDNIGHT FRIDAY NIGHT TO 11 PM MST SATURDAY. * TIMING: A STRONG SPRING STORM WILL BRING SIGNIFICANT SNOW ACCUMULATIONS STARTING LATE FRIDAY NIGHT AND CONTINUING THROUGH SATURDAY EVENING. * SNOW LEVELS: SNOW LEVELS LATE FRIDAY WILL BE AROUND 5500 TO 6500 FEET AND WILL LOWER TO AROUND 4500 FEET SATURDAY AFTERNOON. * SNOWFALL AMOUNTS: STORM TOTAL SNOWFALL AMOUNTS ARE FORECAST TO RANGE FROM 2 TO 6 INCHES FROM 5000 TO 7000 FEET...AND 6 TO 10 INCHES ABOVE 7000 FEET. * IMPACTS: BE PREPARED FOR WINTER DRIVING CONDITIONS WITH SNOW COVERED ROADWAYS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF FALLING SNOW WILL CAUSE TRAVEL DIFFICULTIES. FOR THE LATEST ROAD CONDITIONS AND CLOSURES...CALL THE ADOT FREEWAY MANAGEMENT SYSTEM AT 1 888 411 7623 OR VISIT THEIR WEB SITE AT AZ511.COM. ADDITIONAL WEATHER INFORMATION IS ON THE WEB AT WEATHER.GOV/FLAGSTAFF. && $$ AZZ017-081245- /O.CON.KFGZ.WW.Y.0004.110409T1200Z-110410T0600Z/ WHITE MOUNTAINS- INCLUDING THE CITY OF...SHOW LOW 1127 PM MST THU APR 7 2011 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 5 AM TO 11 PM MST SATURDAY... A WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 5 AM TO 11 PM MST SATURDAY. * TIMING: A STRONG SPRING STORM WILL BRING SIGNIFICANT SNOW ACCUMULATIONS STARTING AROUND SUNRISE SATURDAY AND CONTINUING THROUGH SATURDAY EVENING. * SNOW LEVELS: SNOW LEVELS WILL START OUT AROUND 6500 FEET EARLY SATURDAY AND WILL DROP TO 4500 FEET SATURDAY EVENING. * SNOWFALL AMOUNTS: STORM TOTAL SNOWFALL AMOUNTS ARE FORECAST TO RANGE FROM 2 TO 6 INCHES FROM 5000 TO 7000 FEET...AND 4 TO 8 INCHES ABOVE 7000 FEET. * IMPACTS: BE PREPARED FOR WINTER DRIVING CONDITIONS WITH SNOW COVERED ROADWAYS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF FALLING SNOW WILL CAUSE TRAVEL DIFFICULTIES. FOR THE LATEST ROAD CONDITIONS AND CLOSURES...CALL THE ADOT FREEWAY MANAGEMENT SYSTEM AT 1 888 411 7623 OR VISIT THEIR WEB SITE AT AZ511.COM. ADDITIONAL WEATHER INFORMATION IS ON THE WEB AT WEATHER.GOV/FLAGSTAFF. && $$
129 WWUS45 KFGZ 081027 WSWFGZ URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE FLAGSTAFF AZ 327 AM MST FRI APR 8 2011 AZZ004-006>008-015-038-081830- /O.CON.KFGZ.WS.W.0003.110409T0100Z-110410T0000Z/ KAIBAB PLATEAU-GRAND CANYON COUNTRY-COCONINO PLATEAU- YAVAPAI COUNTY MOUNTAINS-WESTERN MOGOLLON RIM- OAK CREEK AND SYCAMORE CANYONS- INCLUDING THE CITIES OF...GRAND CANYON VILLAGE...PRESCOTT... FLAGSTAFF 327 AM MST FRI APR 8 2011 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 5 PM MST SATURDAY FOR ELEVATIONS ABOVE 5000 FEET... A WINTER STORM WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 5 PM MST SATURDAY. * TIMING: A STRONG SPRING STORM SYSTEM WILL MOVE ACROSS THE REGION TODAY AND SATURDAY. SNOW WILL BEGIN LATER TODAY...WITH SIGNIFICANT SNOW ACCUMULATIONS STARTING THIS EVENING AND CONTINUING THROUGH SATURDAY AFTERNOON. * SNOW LEVELS: SNOW LEVELS THROUGH TONIGHT WILL RANGE FROM 5000 TO 6000 FEET AND WILL FALL TO BETWEEN 3500 TO 4000 FEET BY SATURDAY MORNING. * SNOW ACCUMULATIONS: STORM TOTAL SNOWFALL AMOUNTS WILL RANGE FROM 6 TO 12 INCHES FROM 5000 TO 7000 FEET...AND 10 TO 16 INCHES ABOVE 7000 FEET. LOCALLY HIGHER AMOUNTS ARE POSSIBLE OVER FAVORED LOCATIONS. * TRAVEL CONDITIONS: EXPECT TRAVEL DELAYS DUE TO WINTER DRIVING CONDITIONS. SOME HIGHWAYS MAY BECOME IMPASSABLE FOR SEVERAL HOURS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING MEANS SEVERE WINTER WEATHER CONDITIONS ARE EXPECTED OR OCCURRING...DUE TO SIGNIFICANT AMOUNTS OF SNOW AND STRONG WINDS PRODUCING LIMITED VISIBILITIES. FOR THE LATEST ROAD CONDITIONS AND CLOSURES...CALL THE ADOT FREEWAY MANAGEMENT SYSTEM AT 888-411-7623 OR VISIT THEIR WEB SITE AT AZ511.COM. ADDITIONAL WEATHER INFORMATION IS ON THE WEB AT WEATHER.GOV/FLAGSTAFF. && $$ AZZ016-018-081830- /O.CON.KFGZ.WW.Y.0004.110409T0700Z-110410T0600Z/ EASTERN MOGOLLON RIM-NORTHERN GILA COUNTY- 327 AM MST FRI APR 8 2011 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 11 PM MST SATURDAY FOR ELEVATIONS ABOVE 5000 FEET... A WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 11 PM MST SATURDAY. * TIMING: A STRONG SPRING STORM WILL BRING SIGNIFICANT SNOW ACCUMULATIONS STARTING LATE TONIGHT AND CONTINUING THROUGH SATURDAY EVENING. * SNOW LEVELS: SNOW LEVELS SATURDAY MORNING WILL BE AROUND 5000 TO 6000 FEET AND WILL FALL TO AROUND 4000 FEET BY SATURDAY AFTERNOON. * SNOWFALL AMOUNTS: STORM TOTAL SNOWFALL AMOUNTS WILL RANGE FROM 2 TO 6 INCHES FROM 5000 TO 6000 FEET...AND 4 TO 12 INCHES ABOVE 6000 FEET. * IMPACTS: BE PREPARED FOR WINTER DRIVING CONDITIONS WITH SNOW COVERED ROADWAYS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF FALLING SNOW WILL CAUSE TRAVEL DIFFICULTIES. FOR THE LATEST ROAD CONDITIONS AND CLOSURES...CALL THE ADOT FREEWAY MANAGEMENT SYSTEM AT 888-411-7623 OR VISIT THEIR WEB SITE AT AZ511.COM. ADDITIONAL WEATHER INFORMATION IS ON THE WEB AT WEATHER.GOV/FLAGSTAFF. && $$ AZZ017-081830- /O.CON.KFGZ.WW.Y.0004.110409T1200Z-110410T0600Z/ WHITE MOUNTAINS- INCLUDING THE CITY OF...SHOW LOW 327 AM MST FRI APR 8 2011 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 5 AM TO 11 PM MST SATURDAY... A WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 5 AM TO 11 PM MST SATURDAY. * TIMING: A STRONG SPRING STORM WILL BRING SIGNIFICANT SNOW ACCUMULATIONS STARTING AROUND SUNRISE ON SATURDAY AND CONTINUING THROUGH SATURDAY EVENING. * SNOW LEVELS: SNOW LEVELS WILL START OUT AROUND 6500 FEET SATURDAY MORNING AND WILL DROP TO AROUND 4000 FEET BY SATURDAY EVENING. * SNOWFALL AMOUNTS: STORM TOTAL SNOWFALL AMOUNTS WILL RANGE FROM 2 TO 5 INCHES FROM 5000 TO 7000 FEET...AND 4 TO 8 INCHES ABOVE 7000 FEET. * IMPACTS: BE PREPARED FOR WINTER DRIVING CONDITIONS WITH SNOW COVERED ROADWAYS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF FALLING SNOW WILL CAUSE TRAVEL DIFFICULTIES. FOR THE LATEST ROAD CONDITIONS AND CLOSURES...CALL THE ADOT FREEWAY MANAGEMENT SYSTEM AT 888-411-7623 OR VISIT THEIR WEB SITE AT AZ511.COM. ADDITIONAL WEATHER INFORMATION IS ON THE WEB AT WEATHER.GOV/FLAGSTAFF. && $$ RB
901 WWUS45 KFGZ 081812 WSWFGZ URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE FLAGSTAFF AZ 1112 AM MST FRI APR 8 2011 AZZ004-006>008-015-038-090215- /O.CON.KFGZ.WS.W.0003.110409T0100Z-110410T0000Z/ KAIBAB PLATEAU-GRAND CANYON COUNTRY-COCONINO PLATEAU- YAVAPAI COUNTY MOUNTAINS-WESTERN MOGOLLON RIM- OAK CREEK AND SYCAMORE CANYONS- INCLUDING THE CITIES OF...GRAND CANYON VILLAGE...PRESCOTT... FLAGSTAFF 1112 AM MST FRI APR 8 2011 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 5 PM MST SATURDAY FOR ELEVATIONS ABOVE 5000 FEET... A WINTER STORM WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 5 PM MST SATURDAY. * TIMING: A STRONG SPRING STORM SYSTEM WILL MOVE ACROSS THE REGION TODAY AND SATURDAY. THOUGH SNOW HAS ALREADY BEGUN ACROSS MUCH OF THE WARNING AREA...THE MAIN SIGNIFICANT SNOW ACCUMULATIONS WILL START LATER THIS AFTERNOON AND CONTINUE THROUGH SATURDAY AFTERNOON. * SNOW LEVELS: SNOW LEVELS THROUGH TONIGHT WILL RANGE FROM 5000 TO 6000 FEET AND WILL FALL TO BETWEEN 3500 TO 4000 FEET BY SATURDAY MORNING. * SNOW ACCUMULATIONS: STORM TOTAL SNOWFALL AMOUNTS WILL RANGE FROM 6 TO 12 INCHES FROM 5000 TO 7000 FEET...AND 10 TO 16 INCHES ABOVE 7000 FEET. LOCALLY HIGHER AMOUNTS ARE POSSIBLE OVER FAVORED LOCATIONS. * TRAVEL CONDITIONS: EXPECT TRAVEL DELAYS DUE TO WINTER DRIVING CONDITIONS. SOME HIGHWAYS MAY BECOME IMPASSABLE FOR SEVERAL HOURS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING MEANS SEVERE WINTER WEATHER CONDITIONS ARE EXPECTED OR OCCURRING...DUE TO SIGNIFICANT AMOUNTS OF SNOW AND STRONG WINDS PRODUCING LIMITED VISIBILITIES. FOR THE LATEST ROAD CONDITIONS AND CLOSURES...CALL THE ADOT FREEWAY MANAGEMENT SYSTEM AT 888-411-7623 OR VISIT THEIR WEB SITE AT AZ511.COM. ADDITIONAL WEATHER INFORMATION IS ON THE WEB AT WEATHER.GOV/FLAGSTAFF. && $$ AZZ016-018-090215- /O.CON.KFGZ.WW.Y.0004.110409T0700Z-110410T0600Z/ EASTERN MOGOLLON RIM-NORTHERN GILA COUNTY- 1112 AM MST FRI APR 8 2011 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 11 PM MST SATURDAY ABOVE 5000 FEET... A WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 11 PM MST SATURDAY. * TIMING: A STRONG SPRING STORM WILL BRING SIGNIFICANT SNOW ACCUMULATIONS STARTING LATE TONIGHT AND CONTINUING THROUGH SATURDAY EVENING. * SNOW LEVELS: SNOW LEVELS SATURDAY MORNING WILL BE AROUND5000 TO 6000 FEET AND WILL FALL TO AROUND 4000 FEET BY SATURDAY AFTERNOON. * SNOWFALL AMOUNTS: STORM TOTAL SNOWFALL AMOUNTS WILL RANGE FROM 2 TO 6 INCHES FROM 5000 TO 6000 FEET...AND 4 TO 12 INCHES ABOVE 6000 FEET. * IMPACTS: BE PREPARED FOR WINTER DRIVING CONDITIONS WITH SNOW COVERED ROADWAYS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF FALLING SNOW WILL CAUSE TRAVEL DIFFICULTIES. FOR THE LATEST ROAD CONDITIONS AND CLOSURES...CALL THE ADOT FREEWAY MANAGEMENT SYSTEM AT 888-411-7623 OR VISIT THEIR WEB SITE AT AZ511.COM. ADDITIONAL WEATHER INFORMATION IS ON THE WEB AT WEATHER.GOV/FLAGSTAFF. && $$ AZZ017-090215- /O.CON.KFGZ.WW.Y.0004.110409T1200Z-110410T0600Z/ WHITE MOUNTAINS- INCLUDING THE CITY OF...SHOW LOW 1112 AM MST FRI APR 8 2011 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 5 AM TO 11 PM MST SATURDAY... A WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 5 AM TO 11 PM MST SATURDAY. * TIMING: A STRONG SPRING STORM WILL BRING SIGNIFICANT SNOW ACCUMULATIONS STARTING AROUND SUNRISE ON SATURDAY AND CONTINUING THROUGH SATURDAY EVENING. * SNOW LEVELS: SNOW LEVELS WILL START OUT AROUND 6500 FEET SATURDAY MORNING AND WILL DROP TO AROUND 4000 FEET BY SATURDAY EVENING. * SNOWFALL AMOUNTS: STORM TOTAL SNOWFALL AMOUNTS WILL RANGE FROM 2 TO 5 INCHES FROM 5000 TO 7000 FEET...AND 4 TO 8 INCHES ABOVE 7000 FEET. * IMPACTS: BE PREPARED FOR WINTER DRIVING CONDITIONS WITH SNOW COVERED ROADWAYS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF FALLING SNOW WILL CAUSE TRAVEL DIFFICULTIES. FOR THE LATEST ROAD CONDITIONS AND CLOSURES...CALL THE ADOT FREEWAY MANAGEMENT SYSTEM AT 888-411-7623 OR VISIT THEIR WEB SITE AT AZ511.COM. ADDITIONAL WEATHER INFORMATION IS ON THE WEB AT WEATHER.GOV/FLAGSTAFF. && $$
772 WWUS45 KFGZ 090205 WSWFGZ URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE FLAGSTAFF AZ 705 PM MST FRI APR 8 2011 AZZ004-006>008-038-091100- /O.CON.KFGZ.WS.W.0003.000000T0000Z-110410T0000Z/ KAIBAB PLATEAU-GRAND CANYON COUNTRY-COCONINO PLATEAU- YAVAPAI COUNTY MOUNTAINS-OAK CREEK AND SYCAMORE CANYONS- INCLUDING THE CITIES OF...GRAND CANYON VILLAGE...PRESCOTT 705 PM MST FRI APR 8 2011 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST SATURDAY FOR ELEVATIONS ABOVE 5000 FEET... A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST SATURDAY. * TIMING: A STRONG SPRING STORM SYSTEM WILL MOVE ACROSS THE REGION TONIGHT AND SATURDAY. MODERATE TO HEAVY SNOW HAS DEVELOPED THIS EVENING ACROSS WESTERN YAVAPAI AND COCONINO COUNTIES...AND WILL CONTINUE TO SPREAD EASTWARD TONIGHT. SNOW WILL DIMINISH IN INTENSITY SATURDAY AFTERNOON. * SNOW LEVELS: 4500 TO 5500 FEET THIS EVENING...FALLING TO 3500 TO 4000 FEET BY SATURDAY MORNING. * SNOW ACCUMULATIONS: STORM TOTAL SNOWFALL AMOUNTS WILL RANGE FROM 6 TO 12 INCHES FROM 5000 TO 7000 FEET...AND 10 TO 16 INCHES ABOVE 7000 FEET. LOCALLY HIGHER AMOUNTS ARE POSSIBLE OVER FAVORED LOCATIONS. * TRAVEL CONDITIONS: EXPECT TRAVEL DELAYS DUE TO WINTER DRIVING CONDITIONS. SOME HIGHWAYS MAY BECOME IMPASSABLE FOR SEVERAL HOURS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING MEANS SEVERE WINTER WEATHER CONDITIONS ARE EXPECTED OR OCCURRING...DUE TO SIGNIFICANT AMOUNTS OF SNOW AND STRONG WINDS PRODUCING LIMITED VISIBILITIES. FOR THE LATEST ROAD CONDITIONS AND CLOSURES...CALL THE ADOT FREEWAY MANAGEMENT SYSTEM AT 888-411-7623 OR VISIT THEIR WEB SITE AT AZ511.COM. ADDITIONAL WEATHER INFORMATION IS ON THE WEB AT WEATHER.GOV/FLAGSTAFF. && $$ AZZ015-091100- /O.CON.KFGZ.WS.W.0003.000000T0000Z-110410T0000Z/ WESTERN MOGOLLON RIM- INCLUDING THE CITY OF...FLAGSTAFF 705 PM MST FRI APR 8 2011 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST SATURDAY... A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST SATURDAY. * TIMING: A STRONG SPRING STORM SYSTEM WILL MOVE ACROSS THE REGION TONIGHT AND SATURDAY. MODERATE TO HEAVY SNOW HAS DEVELOPED WEST OF FLAGSTAFF IN THE WILLIAMS AREA THIS EVENING. THIS AREA OF SNOW IS EXPECTED TO GRADUALLY MOVE EASTWARD...AFFECTING THE FLAGSTAFF REGION LATE THIS EVENING THROUGH SATURDAY AFTERNOON. * SNOW ACCUMULATIONS: STORM TOTAL SNOWFALL AMOUNTS WILL RANGE FROM 6 TO 12 INCHES FROM 5000 TO 7000 FEET...AND 10 TO 16 INCHES ABOVE 7000 FEET. LOCALLY HIGHER AMOUNTS ARE POSSIBLE OVER FAVORED LOCATIONS. * TRAVEL CONDITIONS: EXPECT TRAVEL DELAYS DUE TO WINTER DRIVING CONDITIONS. SOME HIGHWAYS MAY BECOME IMPASSABLE FOR SEVERAL HOURS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING MEANS SEVERE WINTER WEATHER CONDITIONS ARE EXPECTED OR OCCURRING...DUE TO SIGNIFICANT AMOUNTS OF SNOW AND STRONG WINDS PRODUCING LIMITED VISIBILITIES. FOR THE LATEST ROAD CONDITIONS AND CLOSURES...CALL THE ADOT FREEWAY MANAGEMENT SYSTEM AT 888-411-7623 OR VISIT THEIR WEB SITE AT AZ511.COM. ADDITIONAL WEATHER INFORMATION IS ON THE WEB AT WEATHER.GOV/FLAGSTAFF. && $$ AZZ016-018-091100- /O.CON.KFGZ.WW.Y.0004.110409T0700Z-110410T0600Z/ EASTERN MOGOLLON RIM-NORTHERN GILA COUNTY- 705 PM MST FRI APR 8 2011 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 11 PM MST SATURDAY FOR ELEVATIONS ABOVE 5000 FEET... A WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 11 PM MST SATURDAY. * TIMING: A STRONG SPRING STORM WILL BRING SIGNIFICANT SNOW ACCUMULATIONS STARTING LATE TONIGHT AND CONTINUING THROUGH SATURDAY EVENING. * SNOW LEVELS: SNOW LEVELS LATE TONIGHT INTO SATURDAY MORNING WILL BE 5000 TO 6000 FEET...FALLING TO AROUND 4500 FEET BY SATURDAY AFTERNOON. * SNOWFALL AMOUNTS: STORM TOTAL SNOWFALL AMOUNTS WILL RANGE FROM 2 TO 6 INCHES FROM 5000 TO 6000 FEET...AND 4 TO 12 INCHES ABOVE 6000 FEET. * IMPACTS: BE PREPARED FOR WINTER DRIVING CONDITIONS WITH SNOW COVERED ROADWAYS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF FALLING SNOW WILL CAUSE TRAVEL DIFFICULTIES. FOR THE LATEST ROAD CONDITIONS AND CLOSURES...CALL THE ADOT FREEWAY MANAGEMENT SYSTEM AT 888-411-7623 OR VISIT THEIR WEB SITE AT AZ511.COM. ADDITIONAL WEATHER INFORMATION IS ON THE WEB AT WEATHER.GOV/FLAGSTAFF. && $$ AZZ017-091100- /O.CON.KFGZ.WW.Y.0004.110409T1200Z-110410T0600Z/ WHITE MOUNTAINS- INCLUDING THE CITY OF...SHOW LOW 705 PM MST FRI APR 8 2011 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 5 AM TO 11 PM MST SATURDAY... A WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 5 AM TO 11 PM MST SATURDAY. * TIMING: A STRONG SPRING STORM WILL BRING SIGNIFICANT SNOW ACCUMULATIONS STARTING AROUND SUNRISE ON SATURDAY AND CONTINUING THROUGH SATURDAY EVENING. * SNOW LEVELS: AROUND 6000 FEET SATURDAY MORNING...FALLING TO 4000 TO 5000 FEET BY EVENING. * SNOWFALL AMOUNTS: STORM TOTAL SNOWFALL AMOUNTS WILL RANGE FROM 2 TO 5 INCHES FROM 5000 TO 7000 FEET...AND 4 TO 8 INCHES ABOVE 7000 FEET. * IMPACTS: BE PREPARED FOR WINTER DRIVING CONDITIONS WITH SNOW COVERED ROADWAYS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF FALLING SNOW WILL CAUSE TRAVEL DIFFICULTIES. FOR THE LATEST ROAD CONDITIONS AND CLOSURES...CALL THE ADOT FREEWAY MANAGEMENT SYSTEM AT 888-411-7623 OR VISIT THEIR WEB SITE AT AZ511.COM. ADDITIONAL WEATHER INFORMATION IS ON THE WEB AT WEATHER.GOV/FLAGSTAFF. && $$
778 WWUS45 KFGZ 090643 WSWFGZ URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE FLAGSTAFF AZ 1143 PM MST FRI APR 8 2011 AZZ004-006>008-038-091430- /O.CON.KFGZ.WS.W.0003.000000T0000Z-110410T0000Z/ KAIBAB PLATEAU-GRAND CANYON COUNTRY-COCONINO PLATEAU- YAVAPAI COUNTY MOUNTAINS-OAK CREEK AND SYCAMORE CANYONS- INCLUDING THE CITIES OF...GRAND CANYON VILLAGE...PRESCOTT 1143 PM MST FRI APR 8 2011 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST SATURDAY FOR ELEVATIONS ABOVE 5000 FEET... A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST SATURDAY. * TIMING: A STRONG SPRING STORM SYSTEM WILL MOVE ACROSS THE REGION TONIGHT AND SATURDAY. MODERATE TO HEAVY SNOW WILL CONTINUE OVER MUCH OF YAVAPAI AND COCONINO COUNTIES OVERNIGHT THROUGH SATURDAY MORNING...THEN DECREASE DURING THE AFTERNOON. * SNOW LEVELS: 4500 TO 5500 FEET TONIGHT...FALLING TO 3500 TO 4000 FEET BY SATURDAY MORNING. * SNOW ACCUMULATIONS: STORM TOTAL SNOWFALL AMOUNTS WILL RANGE FROM 6 TO 12 INCHES FROM 5000 TO 7000 FEET...AND 10 TO 16 INCHES ABOVE 7000 FEET. LOCALLY HIGHER AMOUNTS ARE POSSIBLE OVER FAVORED LOCATIONS. * TRAVEL CONDITIONS: EXPECT TRAVEL DELAYS DUE TO WINTER DRIVING CONDITIONS. SOME HIGHWAYS MAY BECOME IMPASSABLE FOR SEVERAL HOURS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING MEANS SEVERE WINTER WEATHER CONDITIONS ARE EXPECTED OR OCCURRING...DUE TO SIGNIFICANT AMOUNTS OF SNOW AND STRONG WINDS PRODUCING LIMITED VISIBILITIES. FOR THE LATEST ROAD CONDITIONS AND CLOSURES...CALL THE ADOT FREEWAY MANAGEMENT SYSTEM AT 888-411-7623 OR VISIT THEIR WEB SITE AT AZ511.COM. ADDITIONAL WEATHER INFORMATION IS ON THE WEB AT WEATHER.GOV/FLAGSTAFF. && $$ AZZ015-091430- /O.CON.KFGZ.WS.W.0003.000000T0000Z-110410T0000Z/ WESTERN MOGOLLON RIM- INCLUDING THE CITY OF...FLAGSTAFF 1143 PM MST FRI APR 8 2011 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST SATURDAY... A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST SATURDAY. * TIMING: MODERATE TO HEAVY SNOW CONTINUES TO DEVELOP WEST OF FLAGSTAFF IN THE WILLIAMS AREA. THIS AREA OF SNOW WILL GRADUALLY MOVE EASTWARD...AFFECTING THE FLAGSTAFF REGION AFTER MIDNIGHT. SNOW WILL BE HEAVY AT TIMES THROUGH MID DAY SATURDAY...THEN GRADUALLY DECREASE BY SATURDAY AFTERNOON. * SNOW ACCUMULATIONS: STORM TOTAL SNOWFALL AMOUNTS WILL RANGE FROM 6 TO 12 INCHES FROM 5000 TO 7000 FEET...AND 10 TO 16 INCHES ABOVE 7000 FEET. LOCALLY HIGHER AMOUNTS ARE POSSIBLE OVER FAVORED LOCATIONS. * TRAVEL CONDITIONS: EXPECT TRAVEL DELAYS DUE TO WINTER DRIVING CONDITIONS. SOME HIGHWAYS MAY BECOME IMPASSABLE FOR SEVERAL HOURS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING MEANS SEVERE WINTER WEATHER CONDITIONS ARE EXPECTED OR OCCURRING...DUE TO SIGNIFICANT AMOUNTS OF SNOW AND STRONG WINDS PRODUCING LIMITED VISIBILITIES. FOR THE LATEST ROAD CONDITIONS AND CLOSURES...CALL THE ADOT FREEWAY MANAGEMENT SYSTEM AT 888-411-7623 OR VISIT THEIR WEB SITE AT AZ511.COM. ADDITIONAL WEATHER INFORMATION IS ON THE WEB AT WEATHER.GOV/FLAGSTAFF. && $$ AZZ016-018-091430- /O.CON.KFGZ.WW.Y.0004.110409T0700Z-110410T0600Z/ EASTERN MOGOLLON RIM-NORTHERN GILA COUNTY- 1143 PM MST FRI APR 8 2011 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MST SATURDAY FOR ELEVATIONS ABOVE 5000 FEET... A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MST SATURDAY. * TIMING: A STRONG SPRING STORM WILL BRING SIGNIFICANT SNOW ACCUMULATIONS STARTING AFTER MIDNIGHT...AND CONTINUING THROUGH SATURDAY EVENING. * SNOW LEVELS: SNOW LEVELS LATE TONIGHT INTO SATURDAY MORNING WILL BE 5000 TO 6000 FEET...FALLING TO AROUND 4500 FEET BY SATURDAY AFTERNOON. * SNOWFALL AMOUNTS: STORM TOTAL SNOWFALL AMOUNTS WILL RANGE FROM 2 TO 6 INCHES FROM 5000 TO 6000 FEET...AND 4 TO 12 INCHES ABOVE 6000 FEET. * IMPACTS: BE PREPARED FOR WINTER DRIVING CONDITIONS WITH SNOW COVERED ROADWAYS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF FALLING SNOW WILL CAUSE TRAVEL DIFFICULTIES. FOR THE LATEST ROAD CONDITIONS AND CLOSURES...CALL THE ADOT FREEWAY MANAGEMENT SYSTEM AT 888-411-7623 OR VISIT THEIR WEB SITE AT AZ511.COM. ADDITIONAL WEATHER INFORMATION IS ON THE WEB AT WEATHER.GOV/FLAGSTAFF. && $$ AZZ017-091430- /O.CON.KFGZ.WW.Y.0004.110409T1200Z-110410T0600Z/ WHITE MOUNTAINS- INCLUDING THE CITY OF...SHOW LOW 1143 PM MST FRI APR 8 2011 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 5 AM TO 11 PM MST SATURDAY... A WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 5 AM TO 11 PM MST SATURDAY. * TIMING: A STRONG SPRING STORM WILL BRING SIGNIFICANT SNOW ACCUMULATIONS STARTING AROUND SUNRISE ON SATURDAY AND CONTINUING THROUGH SATURDAY EVENING. * SNOW LEVELS: AROUND 6000 FEET SATURDAY MORNING...FALLING TO 4000 TO 5000 FEET BY EVENING. * SNOWFALL AMOUNTS: STORM TOTAL SNOWFALL AMOUNTS WILL RANGE FROM 2 TO 5 INCHES FROM 5000 TO 7000 FEET...AND 4 TO 8 INCHES ABOVE 7000 FEET. * IMPACTS: BE PREPARED FOR WINTER DRIVING CONDITIONS WITH SNOW COVERED ROADWAYS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF FALLING SNOW WILL CAUSE TRAVEL DIFFICULTIES. FOR THE LATEST ROAD CONDITIONS AND CLOSURES...CALL THE ADOT FREEWAY MANAGEMENT SYSTEM AT 888-411-7623 OR VISIT THEIR WEB SITE AT AZ511.COM. ADDITIONAL WEATHER INFORMATION IS ON THE WEB AT WEATHER.GOV/FLAGSTAFF. && $$
173 WWUS45 KFGZ 090942 WSWFGZ URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE FLAGSTAFF AZ 242 AM MST SAT APR 9 2011 AZZ004-006>008-015-038-091800- /O.CON.KFGZ.WS.W.0003.000000T0000Z-110410T0000Z/ KAIBAB PLATEAU-GRAND CANYON COUNTRY-COCONINO PLATEAU- YAVAPAI COUNTY MOUNTAINS-WESTERN MOGOLLON RIM- OAK CREEK AND SYCAMORE CANYONS- INCLUDING THE CITIES OF...GRAND CANYON VILLAGE...PRESCOTT... FLAGSTAFF 242 AM MST SAT APR 9 2011 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST THIS AFTERNOON FOR ELEVATIONS ABOVE 5000 FEET... A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST THIS AFTERNOON. * TIMING: A STRONG SPRING STORM SYSTEM WILL CONTINUE TO MOVE ACROSS THE REGION ON SATURDAY. WIDESPREAD MODERATE TO HEAVY SNOW WILL CONTINUE OVER MUCH OF YAVAPAI AND COCONINO COUNTIES THROUGH SATURDAY MORNING...THEN DECREASE DURING THE AFTERNOON. * SNOW LEVELS: 3000 TO 4500 FEET. * SNOW ACCUMULATIONS: ADDITIONAL SNOWFALL AMOUNTS WILL RANGE FROM 5 TO 10 INCHES FROM 5000 TO 7000 FEET...AND 8 TO 12 INCHES ABOVE 7000 FEET. LOCALLY HIGHER AMOUNTS ARE POSSIBLE OVER FAVORED LOCATIONS. * TRAVEL CONDITIONS: EXPECT TRAVEL DELAYS DUE TO WINTER DRIVING CONDITIONS. SOME HIGHWAYS MAY BECOME IMPASSABLE FOR SEVERAL HOURS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING MEANS SEVERE WINTER WEATHER CONDITIONS ARE EXPECTED OR OCCURRING...DUE TO SIGNIFICANT AMOUNTS OF SNOW AND STRONG WINDS PRODUCING LIMITED VISIBILITIES. FOR THE LATEST ROAD CONDITIONS AND CLOSURES...CALL THE ADOT FREEWAY MANAGEMENT SYSTEM AT 888-411-7623 OR VISIT THEIR WEB SITE AT AZ511.COM. ADDITIONAL WEATHER INFORMATION IS ON THE WEB AT WEATHER.GOV/FLAGSTAFF. && $$ AZZ016-018-091800- /O.CON.KFGZ.WW.Y.0004.000000T0000Z-110410T0600Z/ EASTERN MOGOLLON RIM-NORTHERN GILA COUNTY- 242 AM MST SAT APR 9 2011 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MST THIS EVENING FOR ELEVATIONS ABOVE 5000 FEET... A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MST THIS EVENING. * TIMING: A STRONG SPRING STORM WILL BRING SIGNIFICANT SNOW ACCUMULATIONS THROUGH SATURDAY EVENING. * SNOW LEVELS: SNOW LEVELS ON SATURDAY MORNING WILL RANGE FROM 5000 TO 6000 FEET...FALLING TO AROUND 4500 FEET BY SATURDAY AFTERNOON. * SNOWFALL AMOUNTS: STORM TOTAL SNOWFALL AMOUNTS WILL RANGE FROM 2 TO 6 INCHES FROM 5000 TO 7000 FEET...AND 5 TO 12 INCHES ABOVE 7000 FEET. * IMPACTS: BE PREPARED FOR WINTER DRIVING CONDITIONS WITH SNOW COVERED ROADWAYS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF FALLING SNOW WILL CAUSE TRAVEL DIFFICULTIES. FOR THE LATEST ROAD CONDITIONS AND CLOSURES...CALL THE ADOT FREEWAY MANAGEMENT SYSTEM AT 888-411-7623 OR VISIT THEIR WEB SITE AT AZ511.COM. ADDITIONAL WEATHER INFORMATION IS ON THE WEB AT WEATHER.GOV/FLAGSTAFF. && $$ AZZ017-091800- /O.CON.KFGZ.WW.Y.0004.110409T1200Z-110410T0600Z/ WHITE MOUNTAINS- INCLUDING THE CITY OF...SHOW LOW 242 AM MST SAT APR 9 2011 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MST THIS EVENING... A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MST THIS EVENING. * TIMING: A STRONG SPRING STORM WILL BRING SIGNIFICANT SNOW ACCUMULATIONS THROUGH SATURDAY EVENING. * SNOW LEVELS: AROUND 6000 FEET SATURDAY MORNING...FALLING TO 4500 FEET BY SATURDAY EVENING. * SNOWFALL AMOUNTS: STORM TOTAL SNOWFALL AMOUNTS WILL RANGE FROM 2 TO 5 INCHES FROM 5000 TO 7000 FEET...AND 4 TO 8 INCHES ABOVE 7000 FEET. * IMPACTS: BE PREPARED FOR WINTER DRIVING CONDITIONS WITH SNOW COVERED ROADWAYS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF FALLING SNOW WILL CAUSE TRAVEL DIFFICULTIES. FOR THE LATEST ROAD CONDITIONS AND CLOSURES...CALL THE ADOT FREEWAY MANAGEMENT SYSTEM AT 888-411-7623 OR VISIT THEIR WEB SITE AT AZ511.COM. ADDITIONAL WEATHER INFORMATION IS ON THE WEB AT WEATHER.GOV/FLAGSTAFF. && $$ RB
176 WWUS45 KFGZ 090947 CCA WSWFGZ URGENT - WINTER WEATHER MESSAGE...CORRECTED NATIONAL WEATHER SERVICE FLAGSTAFF AZ 245 AM MST SAT APR 9 2011 AZZ004-006>008-015-038-091815- /O.COR.KFGZ.WS.W.0003.000000T0000Z-110410T0000Z/ KAIBAB PLATEAU-GRAND CANYON COUNTRY-COCONINO PLATEAU- YAVAPAI COUNTY MOUNTAINS-WESTERN MOGOLLON RIM- OAK CREEK AND SYCAMORE CANYONS- INCLUDING THE CITIES OF...GRAND CANYON VILLAGE...PRESCOTT... FLAGSTAFF 245 AM MST SAT APR 9 2011 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST THIS AFTERNOON FOR ELEVATIONS ABOVE 5000 FEET... A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST THIS AFTERNOON. * TIMING: A STRONG SPRING STORM SYSTEM WILL CONTINUE TO MOVE ACROSS THE REGION TODAY. WIDESPREAD MODERATE TO HEAVY SNOW WILL CONTINUE OVER MUCH OF YAVAPAI AND COCONINO COUNTIES THROUGH THE MORNING HOURS...THEN DECREASE DURING THE AFTERNOON. * SNOW LEVELS: 3000 TO 4500 FEET. * SNOW ACCUMULATIONS: ADDITIONAL SNOWFALL AMOUNTS WILL RANGE FROM 5 TO 10 INCHES FROM 5000 TO 7000 FEET...AND 8 TO 12 INCHES ABOVE 7000 FEET. LOCALLY HIGHER AMOUNTS ARE POSSIBLE OVER FAVORED LOCATIONS. * TRAVEL CONDITIONS: EXPECT TRAVEL DELAYS DUE TO WINTER DRIVING CONDITIONS. SOME HIGHWAYS MAY BECOME IMPASSABLE FOR SEVERAL HOURS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING MEANS SEVERE WINTER WEATHER CONDITIONS ARE EXPECTED OR OCCURRING...DUE TO SIGNIFICANT AMOUNTS OF SNOW AND STRONG WINDS PRODUCING LIMITED VISIBILITIES. FOR THE LATEST ROAD CONDITIONS AND CLOSURES...CALL THE ADOT FREEWAY MANAGEMENT SYSTEM AT 888-411-7623 OR VISIT THEIR WEB SITE AT AZ511.COM. ADDITIONAL WEATHER INFORMATION IS ON THE WEB AT WEATHER.GOV/FLAGSTAFF. && $$ AZZ016-018-091815- /O.COR.KFGZ.WW.Y.0004.000000T0000Z-110410T0600Z/ EASTERN MOGOLLON RIM-NORTHERN GILA COUNTY- 245 AM MST SAT APR 9 2011 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MST THIS EVENING FOR ELEVATIONS ABOVE 5000 FEET... A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MST THIS EVENING. * TIMING: A STRONG SPRING STORM WILL BRING SIGNIFICANT SNOW ACCUMULATIONS THROUGH THE EVENING HOURS. * SNOW LEVELS: SNOW LEVELS THIS MORNING WILL RANGE FROM 5000 TO 6000 FEET...FALLING TO AROUND 4500 FEET BY THE AFTERNOON. * SNOWFALL AMOUNTS: STORM TOTAL SNOWFALL AMOUNTS WILL RANGE FROM 2 TO 6 INCHES FROM 5000 TO 7000 FEET...AND 5 TO 12 INCHES ABOVE 7000 FEET. * IMPACTS: BE PREPARED FOR WINTER DRIVING CONDITIONS WITH SNOW COVERED ROADWAYS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF FALLING SNOW WILL CAUSE TRAVEL DIFFICULTIES. FOR THE LATEST ROAD CONDITIONS AND CLOSURES...CALL THE ADOT FREEWAY MANAGEMENT SYSTEM AT 888-411-7623 OR VISIT THEIR WEB SITE AT AZ511.COM. ADDITIONAL WEATHER INFORMATION IS ON THE WEB AT WEATHER.GOV/FLAGSTAFF. && $$ AZZ017-091815- /O.COR.KFGZ.WW.Y.0004.110409T1200Z-110410T0600Z/ WHITE MOUNTAINS- INCLUDING THE CITY OF...SHOW LOW 245 AM MST SAT APR 9 2011 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MST THIS EVENING... A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MST THIS EVENING. * TIMING: A STRONG SPRING STORM WILL BRING SIGNIFICANT SNOW ACCUMULATIONS THROUGH THE EVENING HOURS. * SNOW LEVELS: AROUND 6000 FEET THIS MORNING...FALLING TO 4500 FEET BY THIS EVENING. * SNOWFALL AMOUNTS: STORM TOTAL SNOWFALL AMOUNTS WILL RANGE FROM 2 TO 5 INCHES FROM 5000 TO 7000 FEET...AND 4 TO 8 INCHES ABOVE 7000 FEET. * IMPACTS: BE PREPARED FOR WINTER DRIVING CONDITIONS WITH SNOW COVERED ROADWAYS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF FALLING SNOW WILL CAUSE TRAVEL DIFFICULTIES. FOR THE LATEST ROAD CONDITIONS AND CLOSURES...CALL THE ADOT FREEWAY MANAGEMENT SYSTEM AT 888-411-7623 OR VISIT THEIR WEB SITE AT AZ511.COM. ADDITIONAL WEATHER INFORMATION IS ON THE WEB AT WEATHER.GOV/FLAGSTAFF. && $$ RB
302 WWUS45 KFGZ 091808 WSWFGZ URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE FLAGSTAFF AZ 1108 AM MST SAT APR 9 2011 AZZ004-006>008-015-038-100000- /O.CON.KFGZ.WS.W.0003.000000T0000Z-110410T0000Z/ KAIBAB PLATEAU-GRAND CANYON COUNTRY-COCONINO PLATEAU- YAVAPAI COUNTY MOUNTAINS-WESTERN MOGOLLON RIM- OAK CREEK AND SYCAMORE CANYONS- INCLUDING THE CITIES OF...GRAND CANYON VILLAGE...PRESCOTT... FLAGSTAFF 1108 AM MST SAT APR 9 2011 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST THIS AFTERNOON FOR ELEVATIONS ABOVE 5000 FEET ... A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST THIS AFTERNOON. * TIMING: A STRONG SPRING STORM SYSTEM WILL CONTINUE TO MOVE ACROSS THE REGION TODAY. THE BAND OF HEAVIEST PRECIPITATION HAS MOVED EAST OF THE AREA BUT EXPECT LIGHT TO MODERATE SNOWFALL TO CONTINUE THROUGH THE AFTERNOON. * SNOW LEVELS: 3000 TO 4500 FEET. * SNOW ACCUMULATIONS: AN ADDITIONAL 1 TO 4 INCHES IS EXPECTED FROM 5000 TO 7000 FEET...AND 3 TO 6 INCHES ABOVE 7000 FEET. LOCALLY HIGHER AMOUNTS ARE POSSIBLE OVER FAVORED LOCATIONS. * TRAVEL CONDITIONS: EXPECT TRAVEL DELAYS DUE TO WINTER DRIVING CONDITIONS. SOME HIGHWAYS MAY BECOME IMPASSABLE FOR SEVERAL HOURS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING MEANS SEVERE WINTER WEATHER CONDITIONS ARE EXPECTED OR OCCURRING...DUE TO SIGNIFICANT AMOUNTS OF SNOW AND STRONG WINDS PRODUCING LIMITED VISIBILITIES. FOR THE LATEST ROAD CONDITIONS AND CLOSURES...CALL THE ADOT FREEWAY MANAGEMENT SYSTEM AT 888-411-7623 OR VISIT THEIR WEB SITE AT AZ511.COM. ADDITIONAL WEATHER INFORMATION IS ON THE WEB AT WEATHER.GOV/FLAGSTAFF. && $$ AZZ016-018-100215- /O.CON.KFGZ.WW.Y.0004.000000T0000Z-110410T0600Z/ EASTERN MOGOLLON RIM-NORTHERN GILA COUNTY- 1108 AM MST SAT APR 9 2011 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MST THIS EVENING FOR ELEVATIONS ABOVE 5000 FEET... A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MST THIS EVENING. * TIMING: THE BAND OF HEAVIEST PRECIPITATION IS MOVING INTO THE AREA LATE THIS MORNING AND WILL CONTINUE TO BRING MODERATE TO HEAVY SNOWFALL THROUGH THIS EVENING. * SNOW LEVELS: SNOW LEVELS WILL FALL TO AROUND 4500 FEET THIS AFTERNOON AS THE COLD FRONT MOVES THROUGH. * SNOWFALL AMOUNTS: SNOWFALL AMOUNTS WILL RANGE FROM 2 TO 6 INCHES FROM 5000 TO 7000 FEET...AND 5 TO 12 INCHES ABOVE 7000 FEET. * IMPACTS: BE PREPARED FOR WINTER DRIVING CONDITIONS WITH SNOW COVERED ROADWAYS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF FALLING SNOW WILL CAUSE TRAVEL DIFFICULTIES. FOR THE LATEST ROAD CONDITIONS AND CLOSURES...CALL THE ADOT FREEWAY MANAGEMENT SYSTEM AT 888-411-7623 OR VISIT THEIR WEB SITE AT AZ511.COM. ADDITIONAL WEATHER INFORMATION IS ON THE WEB AT WEATHER.GOV/FLAGSTAFF. && $$ AZZ017-100215- /O.CON.KFGZ.WW.Y.0004.000000T0000Z-110410T0600Z/ WHITE MOUNTAINS- INCLUDING THE CITY OF...SHOW LOW 1108 AM MST SAT APR 9 2011 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MST THIS EVENING... A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MST THIS EVENING. * TIMING: LIGHT SNOWFALL ACROSS THE AREA WILL BECOME MODERATE TO HEAVY LATER THIS AFTERNOON AND EVENING AS A STRONG COLD FRONT MOVES THROUGH. SNOWFALL WILL DECREASE LATE THIS EVENING. * SNOW LEVELS: SNOW LEVELS WILL FALL TO AROUND 4500 FEET BY THIS EVENING. * SNOWFALL AMOUNTS: SNOWFALL AMOUNTS WILL RANGE FROM 2 TO 5 INCHES FROM 5000 TO 7000 FEET...AND 4 TO 8 INCHES ABOVE 7000 FEET. * IMPACTS: BE PREPARED FOR WINTER DRIVING CONDITIONS WITH SNOW COVERED ROADWAYS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF FALLING SNOW WILL CAUSE TRAVEL DIFFICULTIES. FOR THE LATEST ROAD CONDITIONS AND CLOSURES...CALL THE ADOT FREEWAY MANAGEMENT SYSTEM AT 888-411-7623 OR VISIT THEIR WEB SITE AT AZ511.COM. ADDITIONAL WEATHER INFORMATION IS ON THE WEB AT WEATHER.GOV/FLAGSTAFF. && $$
820 WWUS45 KFGZ 092239 WSWFGZ URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE FLAGSTAFF AZ 339 PM MST SAT APR 9 2011 AZZ004-006>008-015-038-100000- /O.CON.KFGZ.WS.W.0003.000000T0000Z-110410T0000Z/ KAIBAB PLATEAU-GRAND CANYON COUNTRY-COCONINO PLATEAU- YAVAPAI COUNTY MOUNTAINS-WESTERN MOGOLLON RIM- OAK CREEK AND SYCAMORE CANYONS- INCLUDING THE CITIES OF...GRAND CANYON VILLAGE...PRESCOTT... FLAGSTAFF 339 PM MST SAT APR 9 2011 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST THIS AFTERNOON FOR ELEVATIONS ABOVE 5000 FEET... A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST THIS AFTERNOON. * TIMING: THE BAND OF HEAVIEST SNOWFALL HAS MOVED EAST OF THE AREA THIS AFTERNOON...BUT LOCALLY MODERATE TO HEAVY SHOWERS MAY BRING BRIEF ADDITIONAL ACCUMULATIONS ALONG WITH REDUCED VISIBILITIES. * SNOW LEVELS: 3000 TO 4500 FEET. * SNOW ACCUMULATIONS: AN ADDITIONAL 1 TO 2 INCHES ARE POSSIBLE WITHIN THE HEAVIER SHOWERS. * TRAVEL CONDITIONS: SOME AREA ROADWAYS MAY BECOME ICY AND SNOW-PACKED. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING MEANS SEVERE WINTER WEATHER CONDITIONS ARE EXPECTED OR OCCURRING...DUE TO SIGNIFICANT AMOUNTS OF SNOW AND STRONG WINDS PRODUCING LIMITED VISIBILITIES. FOR THE LATEST ROAD CONDITIONS AND CLOSURES...CALL THE ADOT FREEWAY MANAGEMENT SYSTEM AT 888-411-7623 OR VISIT THEIR WEB SITE AT AZ511.COM. ADDITIONAL WEATHER INFORMATION IS ON THE WEB AT WEATHER.GOV/FLAGSTAFF. && $$ AZZ016-018-100600- /O.CON.KFGZ.WW.Y.0004.000000T0000Z-110410T0600Z/ EASTERN MOGOLLON RIM-NORTHERN GILA COUNTY- 339 PM MST SAT APR 9 2011 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MST THIS EVENING FOR ELEVATIONS ABOVE 5000 FEET... A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MST THIS EVENING. * TIMING: MODERATE TO HEAVY SNOWFALL WILL CONTINUE THROUGH THIS EVENING...BEFORE TAPERING OFF BY 11 PM MST. * SNOW LEVELS: SNOW LEVELS WILL REMAIN AROUND 4000 TO 4500 FEET. * SNOWFALL AMOUNTS: SNOWFALL AMOUNTS OF 1 TO 2 INCHES POSSIBLE FROM 5000 TO 7000 FEET...WITH LOCALLY HIGHER AMOUNTS ABOVE 7000 FEET. * IMPACTS: BE PREPARED FOR WINTER DRIVING CONDITIONS WITH SNOW COVERED ROADWAYS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF FALLING SNOW WILL CAUSE TRAVEL DIFFICULTIES. FOR THE LATEST ROAD CONDITIONS AND CLOSURES...CALL THE ADOT FREEWAY MANAGEMENT SYSTEM AT 888-411-7623 OR VISIT THEIR WEB SITE AT AZ511.COM. ADDITIONAL WEATHER INFORMATION IS ON THE WEB AT WEATHER.GOV/FLAGSTAFF. && $$ AZZ017-100600- /O.CON.KFGZ.WW.Y.0004.000000T0000Z-110410T0600Z/ WHITE MOUNTAINS- INCLUDING THE CITY OF...SHOW LOW 339 PM MST SAT APR 9 2011 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MST THIS EVENING... A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MST THIS EVENING. * TIMING: MODERATE TO HEAVY SNOWFALL WILL CONTINUE THIS EVENING...BEFORE TAPERING OFF BY MIDNIGHT. * SNOW LEVELS: SNOW LEVELS THIS EVENING WILL BE AROUND 4000 TO 4500 FEET. * SNOWFALL AMOUNTS: ADDITIONAL SNOWFALL AMOUNTS THIS EVENING WILL RANGE FROM 2 TO 4 INCHES FROM 5000 TO 7000 FEET WITH LOCALLY HIGHER AMOUNTS ABOVE 7000 FEET. * IMPACTS: BE PREPARED FOR WINTER DRIVING CONDITIONS WITH SNOW COVERED ROADWAYS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF FALLING SNOW WILL CAUSE TRAVEL DIFFICULTIES. FOR THE LATEST ROAD CONDITIONS AND CLOSURES...CALL THE ADOT FREEWAY MANAGEMENT SYSTEM AT 888-411-7623 OR VISIT THEIR WEB SITE AT AZ511.COM. ADDITIONAL WEATHER INFORMATION IS ON THE WEB AT WEATHER.GOV/FLAGSTAFF. && $$
991 WWUS45 KFGZ 100001 WSWFGZ URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE FLAGSTAFF AZ 501 PM MST SAT APR 9 2011 AZZ004-006>008-015-038-100115- /O.EXP.KFGZ.WS.W.0003.000000T0000Z-110410T0000Z/ KAIBAB PLATEAU-GRAND CANYON COUNTRY-COCONINO PLATEAU- YAVAPAI COUNTY MOUNTAINS-WESTERN MOGOLLON RIM- OAK CREEK AND SYCAMORE CANYONS- INCLUDING THE CITIES OF...GRAND CANYON VILLAGE...PRESCOTT... FLAGSTAFF 501 PM MST SAT APR 9 2011 ...WINTER STORM WARNING WILL EXPIRE AT 5 PM MST THIS AFTERNOON... THE WINTER STORM WARNING WILL EXPIRE AT 5 PM MST THIS AFTERNOON. THE HEAVIEST SNOW HAS SHIFTED EAST OF THE AREA THIS AFTERNOON. HOWEVER...SCATTERED SNOW SHOWERS WILL PERSIST INTO THE EVENING HOURS AS THE CENTER OF THE LOW PRESSURE SYSTEM PASSES THROUGH. SOME OF THESE SHOWERS WILL CAUSE REDUCED VISIBILITY AND THE POSSIBILITY OF SOME LIGHT ACCUMULATIONS ON AREA ROADS. MOTORISTS ARE ADVISED TO USE CAUTION. $$ AZZ016-018-100600- /O.CON.KFGZ.WW.Y.0004.000000T0000Z-110410T0600Z/ EASTERN MOGOLLON RIM-NORTHERN GILA COUNTY- 501 PM MST SAT APR 9 2011 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MST THIS EVENING FOR ELEVATIONS ABOVE 5000 FEET... A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MST THIS EVENING. * TIMING: MODERATE SNOWFALL WITH SOME OCCASIONAL HEAVY SHOWERS WILL CONTINUE THROUGH THIS EVENING...BEFORE TAPERING OFF BY 11 PM MST. * SNOW LEVELS: SNOW LEVELS WILL REMAIN AROUND 4000 TO 4500 FEET. * SNOWFALL AMOUNTS: ADDITIONAL SNOWFALL AMOUNTS OF 1 TO 2 INCHES POSSIBLE FROM 5000 TO 7000 FEET...WITH LOCALLY HIGHER AMOUNTS ABOVE 7000 FEET. * IMPACTS: BE PREPARED FOR WINTER DRIVING CONDITIONS WITH SNOW COVERED ROADWAYS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF FALLING SNOW WILL CAUSE TRAVEL DIFFICULTIES. FOR THE LATEST ROAD CONDITIONS AND CLOSURES...CALL THE ADOT FREEWAY MANAGEMENT SYSTEM AT 888-411-7623 OR VISIT THEIR WEB SITE AT AZ511.COM. ADDITIONAL WEATHER INFORMATION IS ON THE WEB AT WEATHER.GOV/FLAGSTAFF. && $$ AZZ017-100600- /O.CON.KFGZ.WW.Y.0004.000000T0000Z-110410T0600Z/ WHITE MOUNTAINS- INCLUDING THE CITY OF...SHOW LOW 501 PM MST SAT APR 9 2011 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MST THIS EVENING... A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MST THIS EVENING. * TIMING: MODERATE SNOWFALL WILL CONTINUE THIS EVENING...BEFORE TAPERING OFF BY MIDNIGHT. * SNOW LEVELS: SNOW LEVELS THIS EVENING WILL BE AROUND 4000 TO 4500 FEET. * SNOWFALL AMOUNTS: ADDITIONAL SNOWFALL AMOUNTS THIS EVENING WILL RANGE FROM 2 TO 4 INCHES FROM 5000 TO 7000 FEET WITH LOCALLY HIGHER AMOUNTS ABOVE 7000 FEET. * IMPACTS: BE PREPARED FOR WINTER DRIVING CONDITIONS WITH SNOW COVERED ROADWAYS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF FALLING SNOW WILL CAUSE TRAVEL DIFFICULTIES. FOR THE LATEST ROAD CONDITIONS AND CLOSURES...CALL THE ADOT FREEWAY MANAGEMENT SYSTEM AT 888-411-7623 OR VISIT THEIR WEB SITE AT AZ511.COM. ADDITIONAL WEATHER INFORMATION IS ON THE WEB AT WEATHER.GOV/FLAGSTAFF. && $$
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 Flagstaff, AZ wrote its last area forecast discussion before this winter storm warning went out at Apr 7, 9:30 AM MST, 6 hours 4 minutes earlier.
Area forecast discussion, Apr 7, 9:30 AM MST, 6 hours 4 minutes before
AREA FORECAST DISCUSSION...RETRANSMITTED NATIONAL WEATHER SERVICE FLAGSTAFF AZ 930 AM MST THU APR 7 2011 .SYNOPSIS...A STRONG PACIFIC STORM WILL BRING WINDY CONDITIONS TODAY WITH WIDESPREAD LIGHT TO MODERATE RAIN AND SNOW ON FRIDAY AND SATURDAY. SIGNIFICANT SNOWFALL ACCUMULATIONS ARE FORECAST ABOVE 5000 FEET ELEVATION...FROM THE KAIBAB PLATEAU SOUTH TO YAVAPAI COUNTY MOUNTAINS...AND EAST ALONG THE MOGOLLON RIM TO THE WHITE MOUNTAINS. && .DISCUSSION...THE WEAK SYSTEM THAT BROUGHT A ROUND OF SHOWERS TO THE AREA THIS MORNING HAS MOVED INTO NEW MEXICO AND WILL CONTINUE TO PUSH EASTWARD TODAY. SOME LINGERING LOW LEVEL MOISTURE MAY ALLOW A FEW LIGHT SHOWERS TO DEVELOP THIS AFTERNOON MAINLY OVER THE HIGHER TERRAIN. MEANWHILE...A MUCH STRONGER TROUGH OF LOW PRESSURE CONTINUES TO DIG SOUTHWARD ALONG THE WESTERN US COAST WHICH WILL RESULT IN INCREASING PRESSURE GRADIENTS ACROSS THE NORTHLAND AND THUS STRONG AND GUSTY SOUTHWEST WINDS. THIS MORNINGS SOUNDING ALREADY INDICATES 40KT WIND SPEEDS IN THE 10-11 KFT LEVEL AND EXPECT THOSE STRONGER WINDS TO EASILY MIX DOWN INTO THE BOUNDARY LAYER THIS AFTERNOON. CURRENT WIND ADVISORY LOOKS GOOD AND WILL MAKE NO CHANGES THERE. EXPECT THE STRONGEST GUSTS TO OCCUR DOWNWIND OF HIGH TERRAIN FEATURES WHERE GUSTS IN EXCESS OF 50 MPH ARE POSSIBLE. HAVE ALSO ADDED AREAS OF BLOWING DUST TO THE FORECAST THIS AFTERNOON FOR THE LITTLE COLORADO RIVER VALLEY. SEE THE PREVIOUS DISCUSSION FOR DETAILS ON THE UPCOMING STORM SYSTEM. && .DISCUSSION...TO OUR NORTHWEST...A STRONG PACIFIC STORM IS CURRENTLY MOVING SOUTH ALONG THE CALIFORNIA COAST AND WILL PRODUCE SIGNIFICANT WEATHER IMPACTS FOR ARIZONA THROUGH SATURDAY. ON FRIDAY...THE CENTER OF THE STORM WILL SLOW DOWN OVER SOUTHERN CALIFORNIA...AND CHANGE FROM A SOUTHERLY TO EASTERLY DIRECTION. STARTING ON FRIDAY MORNING...AS THE STORM MOVEMENT SLOWS DOWN...A COLD FRONT WILL MOVE SLOWLY INTO WESTERN ARIZONA PRODUCING WIDESPREAD MODERATE RAIN AND SNOW. SIGNIFICANT SNOWFALL ACCUMULATIONS WILL LIKELY BEGIN ON FRIDAY AROUND SUNSET. A WINTER STORM WATCH HAS BEEN ISSUED FOR SEVERAL OF OUR NORTHWESTERN ZONES WITH 6 TO 14 INCHES OF STORM TOTAL SNOWFALL FORECAST ABOVE 5000 FEET ELEVATION. LOCALLY HIGHER SNOWFALL AMOUNTS ARE POSSIBLE IN FAVORED LOCATIONS. THE FORECAST MODELS HAVE BEEN FAIRLY CONSISTENT WITH THE TRACK OF THIS LOW OVER THE PAST SEVERAL DAYS WHICH INCREASES OUR CONFIDENCE IN A WIDESPREAD PRECIPITATION EVENT FOR THE REGION. BY SATURDAY...THE STORM SYSTEM AND COLD FRONT WILL MOVE EAST ACROSS NORTHERN ARIZONA...SPREADING RAIN AND SNOW EASTWARD TO THE NEW MEXICO BORDER. SNOW LEVELS WILL FALL RAPIDLY BEHIND THE COLD FRONT DOWN TO 4000 FEET BY SATURDAY MORNING OVER OUR WESTERN ZONES. A WINTER WEATHER ADVISORY HAS BEEN ISSUED FOR NORTHERN GILA COUNTY...THE MOGOLLON RIM AND WHITE MOUNTAINS ABOVE 5000 FEET ELEVATION. STORM TOTAL SNOW AMOUNTS FOR THE ADVISORY AREA WILL RANGE FROM 2 TO 12 INCHES WITH THE HIGHEST SNOWFALL TOTALS IN THIS RANGE EXPECTED TO OCCUR ABOVE 7000 FEET. SNOWFALL AMOUNTS FOR THE FOUR CORNERS REGION WILL BE LIGHTER...RANGING FROM 2 TO 4 INCHES ABOVE 6000 FEET. SATURDAY NIGHT INTO SUNDAY MORNING...THE STORM SYSTEM WILL MOVE EAST OF ARIZONA WITH PRECIPITATION TAPERING OFF FROM WEST TO EAST. SUNDAY INTO MONDAY...HIGH PRESSURE BUILDS INTO THE SOUTHWEST REGION WITH A WARMING AND DRYING TREND FORECAST. TUESDAY...ANOTHER WEAK LOW PRESSURE TROUGH WILL APPROACH ARIZONA FROM THE WEST WITH COOLER TEMPERATURES AND BREEZY WINDS EXPECTED. && .AVIATION...FOR THE 18Z PACKAGE...ISOLATED MVFR CONDITIONS IN SNOW SHOWERS POSSIBLE TODAY ACROSS THE HIGHER TERRAIN AREAS...WITH WINDS BECOMING SW 20-30KT AND GUSTS UP TO 45 KT. AREAS OF BLOWING DUST MAY REDUCE VISIBILITY IN THE LITTLE COLORADO RIVER VALLEY THIS AFTERNOON. AFTER 02Z...WINDS WILL DECREASE AT MOST LOCATIONS BUT REMAIN BREEZY...HOWEVER LOCALLY STRONG SOUTH WINDS WILL STILL BE POSSIBLE NORTHEAST OF HIGHER TERRAIN FEATURES. AFTER 09Z...RAIN AND SNOW WILL DEVELOP ACROSS NORTHWESTERN AZ AND SLOWLY SPREAD EASTWARD. EXPECT SNOW LEVELS LOWERING FROM AN INITIAL 7000 FEET DOWN TO 4000 FEET OR LOWER IN THIS STORM SYSTEM. WIDESPREAD IFR/MVFR CEILINGS AND VISIBILITIES WILL DEVELOP...WITH LOCAL LIFR CONDITIONS IN HEAVIER SNOW SHOWERS. AVIATION DISCUSSION NOT UPDATED FOR AMENDMENTS. && .FIRE WEATHER...A WEAK UPPER-LEVEL LOW WILL CONTINUE TO BRING SCATTERED RAIN AND SNOW SHOWERS TO MAINLY EASTERN ARIZONA TODAY. SOUTHWEST WINDS WILL BECOME STRONG THIS AFTERNOON ACROSS NORTHERN ARIZONA AND CONTINUE THROUGH THE NIGHT AS A STRONGER PACIFIC STORM SYSTEM APPROACHES THE AREA. FRIDAY...STRONG WINDS WILL CONTINUE AS A STORM SYSTEM APPROACHES AND BRINGS INCREASING CHANCES OF RAIN AND SNOW TO THE AREA. SATURDAY THROUGH MONDAY...MODERATE TO OCCASIONALLY HEAVY RAIN AND SNOW ARE EXPECTED FROM LATE FRIDAY NIGHT THROUGH SATURDAY AFTERNOON WITH ACCUMULATING SNOW EXPECTED AT ELEVATIONS ABOVE 5000 FEET. GUSTY WINDS WILL CONTINUE AND TEMPERATURES WILL DROP THROUGHOUT THE DAY AS A STRONG COLD FRONT PUSHES THROUGH. THIS STORM WILL MOVE EASTWARD ON SUNDAY WITH WARMER AND DRIER WEATHER EXPECTED ON MONDAY. && .FGZ WATCHES/WARNINGS/ADVISORIES... WIND ADVISORY TODAY FROM 11 AM TO 8 PM MST FOR ARIZONA ZONES 004>009-012>017-039-040. WINTER STORM WATCH IN EFFECT FROM FRIDAY EVENING THROUGH SATURDAY MORNING ABOVE 5000 FEET ELEVATION FOR NORTHWESTERN ARIZONA ZONES 004-006>008-015. WINTER WEATHER ADVISORY FOR SNOW IN EFFECT FROM MIDNIGHT FRIDAY NIGHT THROUGH 6 PM SATURDAY MST ABOVE 5000 FEET ELEVATION FOR NORTHERN GILA COUNTY...THE MOGOLLON RIM AND WHITE MOUNTAINS. ARIZONA ZONES 016>018. && PUBLIC....................MCS/BOHLIN AVIATION/FIRE WX..........DJO FOR NORTHERN ARIZONA WEATHER INFORMATION VISIT WEATHER.GOV/FLAGSTAFF.
Hazardous weather outlook, Apr 7, 3:49 AM MST, 11 hours 45 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE FLAGSTAFF AZ 349 AM MST THU APR 7 2011 AZZ004>018-037>040-080700- KAIBAB PLATEAU-MARBLE AND GLEN CANYONS-GRAND CANYON COUNTRY- COCONINO PLATEAU-YAVAPAI COUNTY MOUNTAINS- NORTHEAST PLATEAUS AND MESAS HWY 264 NORTHWARD-CHINLE VALLEY- CHUSKA MOUNTAINS AND DEFIANCE PLATEAU- LITTLE COLORADO RIVER VALLEY IN COCONINO COUNTY- LITTLE COLORADO RIVER VALLEY IN NAVAJO COUNTY- LITTLE COLORADO RIVER VALLEY IN APACHE COUNTY- WESTERN MOGOLLON RIM-EASTERN MOGOLLON RIM-WHITE MOUNTAINS- NORTHERN GILA COUNTY-YAVAPAI COUNTY VALLEYS AND BASINS- OAK CREEK AND SYCAMORE CANYONS-BLACK MESA AREA- NORTHEAST PLATEAUS AND MESAS SOUTH OF HWY 264- 349 AM MST THU APR 7 2011 THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF EAST CENTRAL ARIZONA...NORTH CENTRAL ARIZONA...NORTHEAST ARIZONA AND WEST CENTRAL ARIZONA. .DAY ONE...TODAY AND TONIGHT WIDESPREAD STRONG SOUTHWESTERLY WIND GUSTS FROM 40 TO 55 MPH ARE FORECAST THIS AFTERNOON AHEAD OF A PACIFIC LOW PRESSURE SYSTEM APPROACHING ARIZONA FROM THE NORTHWEST. A WIND ADVISORY HAS BEEN ISSUED FOR MUCH OF NORTHERN AND CENTRAL ARIZONA FROM 11 AM UNTIL 8 PM MST. LOCALIZED BLOWING DUST MAY AFFECT PORTIONS OF EAST CENTRAL ARIZONA WITH DECREASED VISIBILITY AT TIMES. .DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY FRIDAY AND SATURDAY...WIDESPREAD VALLEY RAIN AND SIGNIFICANT SNOW ACCUMULATIONS ARE EXPECTED ABOVE 5000 FEET ELEVATION AS A COLDER PACIFIC STORM MOVES ACROSS THE REGION. PRECIPITATION ON FRIDAY WILL BE HEAVIEST IN NORTHWESTERN ARIZONA...FROM PAGE TO FLAGSTAFF TO PAYSON AND WESTWARD. A WINTER WEATHER WATCH HAS BEEN ISSUED FOR SEVERAL OF OUR NORTHWESTERN ZONES ABOVE 5000 FEET WITH 6 TO 14 INCHES OF STORM TOTAL SNOWFALL EXPECTED BY NOON ON SATURDAY. BY SATURDAY MORNING...THE STORM MOVES EASTWARD SPREADING RAIN AND SNOW SHOWERS INTO NORTHEASTERN ARIZONA...WITH SHOWERS CONTINUING OVER NORTHWESTERN ARIZONA THROUGH SATURDAY AFTERNOON. A WINTER WEATHER ADVISORY HAS BEEN ISSUED FOR NORTHERN GILA COUNTY...THE MOGOLLON RIM AND WHITE MOUNTAINS FOR ELEVATIONS ABOVE 5000 FEET WITH 2 TO 12 INCHES OF STORM TOTAL SNOWFALL EXPECTED BY 6 PM ON SATURDAY. SUNDAY THROUGH TUESDAY...FAIR WEATHER WILL RETURN FROM SUNDAY MORNING ONWARD. .SPOTTER INFORMATION STATEMENT... WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT WEATHER CONDITIONS ACCORDING TO STANDARD OPERATING PROCEDURES.
The office that day
Everything else NWS Flagstaff, AZ issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 7, 3:35 AM MST | Winter Storm Watch | FGZ | Coconino, Yavapai | 12 hr |
| Apr 7, 3:35 AM MST | Winter Weather Advisory | FGZ | Apache, Coconino, Gila, Navajo | 67 hr |
Nearby
Winter Storm Warnings in Arizona, 2011Every winter storm warning in 2011
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.