Alert archive / Arizona / High Wind Warnings in 2018
High Wind Warning 2, NWS Flagstaff, AZ
NWS Flagstaff, AZ issued this high wind warning at Apr 11, 2018, 1:28 PM MST for Apache County, Coconino County, Navajo County, Arizona. It took effect at Apr 12, 2018, 9:00 AM MST. It was in force for 10 hr. 13 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 11, 2018, 1:28 PM MST (20:28 UTC)
- In effect from
- Apr 12, 2018, 9:00 AM MST
- Expired
- Apr 12, 2018, 7:00 PM MST
- In force
- 10 hr
- Issued by
- NWS Flagstaff, AZ
Counties Apache County, AZ, Coconino County, AZ, Navajo County, AZ
The radar
The Flagstaff radar (KFSX), 124 km from the middle of the area, began a volume at 20:31 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 12, 9:13 AM MST | NON-TSTM WND GST 62 | 1 W Two Guns, AZ | MESONET STATION AZT09, 1 W TWO GUNS. |
| Apr 12, 9:13 AM MST | NON-TSTM WND GST 62 | 1 W Two Guns, AZ | |
| Apr 12, 11:35 AM MST | NON-TSTM WND GST 59 | 3 Ne Show Low, AZ | REPORTED AT SHOW LOW REGIONAL AIRPORT. |
| Apr 12, 12:18 PM MST | NON-TSTM WND GST 62 | 1 W Winslow, AZ | |
| Apr 12, 12:35 PM MST | NON-TSTM WND GST 61 | Heber-Overgaard, AZ | REPORTED AT HEBER-OVERGAARD. |
| Apr 12, 12:35 PM MST | NON-TSTM WND GST 69 | 1 W Springerville, AZ | CORRECTS PREVIOUS NON-TSTM WND GST REPORT FROM 1 W SPRINGERVILLE. REPORTED AT SPRINGERVILLE AIRPORT. |
| Apr 12, 1:34 PM MST | NON-TSTM WND GST 61 | 1 Nnw Saint Johns, AZ | REPORTED AT ST JOHNS AIRPORT ARIZONA. |
| Apr 12, 2:17 PM MST | NON-TSTM WND GST 66 | Lupton, AZ | REPORTED AT LUPTON ARIZONA. |
| Apr 12, 2:50 PM MST | NON-TSTM WND GST 64 | Window Rock, AZ | CORRECTS PREVIOUS NON-TSTM WND GST REPORT FROM WINDOW ROCK. REPORTED AT WINDOW ROCK ARIZONA. |
| Apr 12, 2:50 PM MST | NON-TSTM WND GST 64 | Window Rock, AZ | REPORTED AT WINDOW ROCK ARIZONA. |
| Apr 12, 2:54 PM MST | NON-TSTM WND GST 66 | Window Rock Airport, AZ | ASOS STATION RQE, WINDOW ROCK AIRPORT. |
| Apr 12, 3:01 PM MST | NON-TSTM WND GST 69 | 1 W Springerville, AZ | REPORTED AT SPRINGERVILLE AIRPORT. |
| Apr 12, 3:39 PM MST | NON-TSTM WND DMG | Kinlichee, AZ | NAVAJO TIMES REPORTS ROOF BLOWN OFF MOBILE HOME DUE TO STRONG WINDS. |
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, 8.5 hours before the alert went out and 121 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
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 3345 m above ground
- 0-6 km bulk shear
- 59 kt
- 0-1 km storm-relative helicity
- 136 m²/s²
- 0-3 km storm-relative helicity
- 166 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
397 WWUS75 KFGZ 112028 NPWFGZ URGENT - WEATHER MESSAGE National Weather Service Flagstaff AZ 128 PM MST Wed Apr 11 2018 AZZ012-120430- /O.UPG.KFGZ.WI.Y.0016.180412T1400Z-180413T0200Z/ /O.NEW.KFGZ.HW.W.0002.180412T1600Z-180413T0200Z/ /O.CON.KFGZ.WI.Y.0015.000000T0000Z-180412T0300Z/ Little Colorado River Valley in Coconino County- Including the cities of Wupatki N.M and .Tuba City 128 PM MST Wed Apr 11 2018 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 8 PM MST THIS EVENING... ...HIGH WIND WARNING IN EFFECT FROM 9 AM TO 7 PM MST THURSDAY... The National Weather Service in Flagstaff has issued a High Wind Warning, which is in effect from 9 AM to 7 PM MST Thursday. The Wind Advisory for THURSDAY is no longer in effect. * TIMING...This afternoon and evening, high elevation locations remaining gusty through tonight. Strong winds resume Thursday morning, lasting through the day and into the early evening. * WINDS...Today southwest 20 to 30 mph with gusts to 45 mph. Thursday southwest 30 to 45 mph with gusts to 60 mph. * IMPACTS...Be prepared for areas of low visibility in blowing dust and sand and hazardous crosswinds at times, especially on Thursday. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring...with sustained wind speeds greater than 40 mph or gusts greater than 58 mph. Winds this strong can cause property damage. Continue to monitor the latest forecasts. Additional weather information is on the web at www.weather.gov/flagstaff. A Wind Advisory means that sustained winds of 30 to 39 mph...or gusts from 40 to 57 mph...are expected. Winds this strong can make driving difficult...especially for high profile vehicles. Consider securing loose belongings on your property. Additional weather information is on the web at www.weather.gov/flagstaff. && $$ AZZ011-013-014-017-040-120430- /O.UPG.KFGZ.HW.A.0002.180412T1600Z-180413T0200Z/ /O.NEW.KFGZ.HW.W.0002.180412T1600Z-180413T0200Z/ Chuska Mountains and Defiance Plateau- Little Colorado River Valley in Navajo County- Little Colorado River Valley in Apache County-White Mountains- Northeast Plateaus and Mesas South of Hwy 264- Including the cities of Window Rock, Ganado, Winslow, Holbrook, Snowflake, St. Johns, Springerville, Show Low, Greer, Pinetop, Dilkon, and Kykotsmovi 128 PM MST Wed Apr 11 2018 ...HIGH WIND WARNING IN EFFECT FROM 9 AM TO 7 PM MST THURSDAY... The National Weather Service in Flagstaff has issued a High Wind Warning, which is in effect from 9 AM to 7 PM MST Thursday. The High Wind Watch is no longer in effect. * TIMING...Early Thursday morning, lasting through the day and into early Thursday evening. * WINDS...Southwest 25 to 40 mph with gusts to 65 mph. * IMPACTS...Be prepared for areas of near zero visibility in blowing dust and sand. Winds this strong can make for hazardous driving conditions, especially for high profile vehicles. Avoid travel if at all possible. Some property damage is possible. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring...with sustained wind speeds greater than 40 mph or gusts greater than 58 mph. Additional weather information is on the web at www.weather.gov/flagstaff. && $$ AZZ004-006-007-009-015-039-120430- /O.CON.KFGZ.WI.Y.0015.000000T0000Z-180412T0300Z/ /O.CON.KFGZ.WI.Y.0016.180412T1400Z-180413T0200Z/ Kaibab Plateau-Grand Canyon Country-Coconino Plateau- Northeast Plateaus and Mesas Hwy 264 Northward- Western Mogollon Rim-Black Mesa Area- Including the cities of Jacob Lake, Fredonia, Grand Canyon Village, Supai, North Rim, Valle, Keams Canyon, Kaibito, Flagstaff, Williams, Munds Park, and Navajo N.M. 128 PM MST Wed Apr 11 2018 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 8 PM MST THIS EVENING... ...WIND ADVISORY REMAINS IN EFFECT FROM 7 AM TO 7 PM MST THURSDAY... * TIMING...This afternoon and evening, high elevation locations remaining gusty through tonight. Strong winds resume Thursday morning, lasting through the day and into the early evening. * WINDS...Southwest 20 to 30 mph with gusts to 45 mph today. Southwest 20 to 35 mph with gusts to 50 mph on Thursday. * IMPACTS...Localized areas of blowing dust and sand. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that sustained winds of 30 to 39 mph...or gusts from 40 to 57 mph...are expected. Winds this strong can make driving difficult...especially for high profile vehicles. Consider securing loose belongings on your property. Additional weather information is on the web at www.weather.gov/flagstaff. && $$ AZZ005-008-010-016-018-037-038-120430- /O.CON.KFGZ.WI.Y.0016.180412T1400Z-180413T0200Z/ Marble and Glen Canyons-Yavapai County Mountains-Chinle Valley- Eastern Mogollon Rim-Northern Gila County- Yavapai County Valleys and Basins-Oak Creek and Sycamore Canyons- Including the cities of Page, Lees Ferry, Prescott, Seligman, Ash Fork, Canyon De Chelly, Chinle, Kayenta, Heber, Happy Jack, Forest Lakes, Payson, Strawberry, Young, Cottonwood, Camp Verde, Cordes Junction, Bagdad, and Sedona 128 PM MST Wed Apr 11 2018 ...WIND ADVISORY REMAINS IN EFFECT FROM 7 AM TO 7 PM MST THURSDAY... * TIMING...Early Thursday morning, lasting through the day and into early Thursday evening. * WINDS...Southwest 20 to 35 mph with gusts to 50 mph. * IMPACTS...Localized areas of blowing dust and sand. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that sustained winds of 30 to 39 mph...or gusts from 40 to 57 mph...are expected. Winds this strong can make driving difficult...especially for high profile vehicles. Consider securing loose belongings on your property. Additional weather information is on the web at www.weather.gov/flagstaff. && $$
5 follow-up statements
993 WWUS75 KFGZ 112058 NPWFGZ URGENT - WEATHER MESSAGE National Weather Service Flagstaff AZ 158 PM MST Wed Apr 11 2018 AZZ012-120500- /O.CON.KFGZ.HW.W.0002.180412T1600Z-180413T0200Z/ /O.CON.KFGZ.WI.Y.0015.000000T0000Z-180412T0300Z/ Little Colorado River Valley in Coconino County- Including the cities of Wupatki N.M and .Tuba City 158 PM MST Wed Apr 11 2018 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 8 PM MST THIS EVENING... ...HIGH WIND WARNING REMAINS IN EFFECT FROM 9 AM TO 7 PM MST THURSDAY... * TIMING...This afternoon and evening, high elevation locations remaining gusty through tonight. Strong winds resume Thursday morning, lasting through the day and into the early evening. * WINDS...Today southwest 20 to 30 mph with gusts to 45 mph. Thursday southwest 30 to 45 mph with gusts to 60 mph. * IMPACTS...Be prepared for areas of low visibility in blowing dust and sand and hazardous crosswinds at times, especially on Thursday. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring...with sustained wind speeds greater than 40 mph or gusts greater than 58 mph. Winds this strong can cause property damage. Continue to monitor the latest forecasts. Additional weather information is on the web at www.weather.gov/flagstaff. A Wind Advisory means that sustained winds of 30 to 39 mph...or gusts from 40 to 57 mph...are expected. Winds this strong can make driving difficult...especially for high profile vehicles. Consider securing loose belongings on your property. Additional weather information is on the web at www.weather.gov/flagstaff. && $$ AZZ011-013-014-017-040-120500- /O.CON.KFGZ.HW.W.0002.180412T1600Z-180413T0200Z/ Chuska Mountains and Defiance Plateau- Little Colorado River Valley in Navajo County- Little Colorado River Valley in Apache County-White Mountains- Northeast Plateaus and Mesas South of Hwy 264- Including the cities of Window Rock, Ganado, Winslow, Holbrook, Snowflake, St. Johns, Springerville, Show Low, Greer, Pinetop, Dilkon, and Kykotsmovi 158 PM MST Wed Apr 11 2018 ...HIGH WIND WARNING REMAINS IN EFFECT FROM 9 AM TO 7 PM MST THURSDAY... * TIMING...Early Thursday morning, lasting through the day and into early Thursday evening. * WINDS...Southwest 25 to 40 mph with gusts to 65 mph. * IMPACTS...Be prepared for areas of near zero visibility in blowing dust and sand. Winds this strong can make for hazardous driving conditions, especially for high profile vehicles. Avoid travel if at all possible. Some property damage is possible. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring...with sustained wind speeds greater than 40 mph or gusts greater than 58 mph. Additional weather information is on the web at www.weather.gov/flagstaff. && $$ AZZ004-006-007-009-015-039-120500- /O.CON.KFGZ.WI.Y.0015.000000T0000Z-180412T0300Z/ /O.CON.KFGZ.WI.Y.0016.180412T1400Z-180413T0200Z/ Kaibab Plateau-Grand Canyon Country-Coconino Plateau- Northeast Plateaus and Mesas Hwy 264 Northward- Western Mogollon Rim-Black Mesa Area- Including the cities of Jacob Lake, Fredonia, Grand Canyon Village, Supai, North Rim, Valle, Keams Canyon, Kaibito, Flagstaff, Williams, Munds Park, and Navajo N.M. 158 PM MST Wed Apr 11 2018 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 8 PM MST THIS EVENING... ...WIND ADVISORY REMAINS IN EFFECT FROM 7 AM TO 7 PM MST THURSDAY... * TIMING...This afternoon and evening, high elevation locations remaining gusty through tonight. Strong winds resume Thursday morning, lasting through the day and into the early evening. * WINDS...Southwest 20 to 30 mph with gusts to 45 mph today. Southwest 20 to 35 mph with gusts to 50 mph on Thursday. * IMPACTS...Localized areas of blowing dust and sand. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that sustained winds of 30 to 39 mph...or gusts from 40 to 57 mph...are expected. Winds this strong can make driving difficult...especially for high profile vehicles. Consider securing loose belongings on your property. Additional weather information is on the web at www.weather.gov/flagstaff. && $$ AZZ005-008-010-016-018-037-038-120500- /O.CON.KFGZ.WI.Y.0016.180412T1400Z-180413T0200Z/ Marble and Glen Canyons-Yavapai County Mountains-Chinle Valley- Eastern Mogollon Rim-Northern Gila County- Yavapai County Valleys and Basins-Oak Creek and Sycamore Canyons- Including the cities of Page, Lees Ferry, Prescott, Seligman, Ash Fork, Canyon De Chelly, Chinle, Kayenta, Heber, Happy Jack, Forest Lakes, Payson, Strawberry, Young, Cottonwood, Camp Verde, Cordes Junction, Bagdad, and Sedona 158 PM MST Wed Apr 11 2018 ...WIND ADVISORY REMAINS IN EFFECT FROM 7 AM TO 7 PM MST THURSDAY... * TIMING...Early Thursday morning, lasting through the day and into early Thursday evening. * WINDS...Southwest 20 to 35 mph with gusts to 50 mph. * IMPACTS...Localized areas of blowing dust and sand. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that sustained winds of 30 to 39 mph...or gusts from 40 to 57 mph...are expected. Winds this strong can make driving difficult...especially for high profile vehicles. Consider securing loose belongings on your property. Additional weather information is on the web at www.weather.gov/flagstaff. && $$
391 WWUS75 KFGZ 120314 NPWFGZ URGENT - WEATHER MESSAGE National Weather Service Flagstaff AZ 814 PM MST Wed Apr 11 2018 AZZ012-121230- /O.EXP.KFGZ.WI.Y.0015.000000T0000Z-180412T0300Z/ /O.CON.KFGZ.HW.W.0002.180412T1600Z-180413T0200Z/ Little Colorado River Valley in Coconino County- Including the cities of Wupatki N.M and .Tuba City 814 PM MST Wed Apr 11 2018 ...HIGH WIND WARNING REMAINS IN EFFECT FROM 9 AM TO 7 PM MST THURSDAY... ...WIND ADVISORY FOR WEDNESDAY HAS EXPIRED... * TIMING...Strong winds resume Thursday morning, lasting through the day and into the early evening. * WINDS...Southwest 30 to 45 mph with gusts to 60 mph. * IMPACTS...Be prepared for areas of low visibility in blowing dust and sand and hazardous crosswinds at times. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring...with sustained wind speeds greater than 40 mph or gusts greater than 58 mph. Winds this strong can cause property damage. Continue to monitor the latest forecasts. Additional weather information is on the web at www.weather.gov/flagstaff. && $$ AZZ004-006-007-009-015-039-121230- /O.EXP.KFGZ.WI.Y.0015.000000T0000Z-180412T0300Z/ /O.CON.KFGZ.WI.Y.0016.180412T1400Z-180413T0200Z/ Kaibab Plateau-Grand Canyon Country-Coconino Plateau- Northeast Plateaus and Mesas Hwy 264 Northward- Western Mogollon Rim-Black Mesa Area- Including the cities of Jacob Lake, Fredonia, Grand Canyon Village, Supai, North Rim, Valle, Keams Canyon, Kaibito, Flagstaff, Williams, Munds Park, and Navajo N.M. 814 PM MST Wed Apr 11 2018 ...WIND ADVISORY REMAINS IN EFFECT FROM 7 AM TO 7 PM MST THURSDAY... ...WIND ADVISORY FOR WEDNESDAY HAS EXPIRED... * TIMING...High elevation locations remaining gusty tonight. Strong winds resume Thursday morning, lasting through the day and into the early evening. * WINDS...Southwest 20 to 35 mph with gusts to 50 mph. * IMPACTS...Localized areas of blowing dust and sand. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that sustained winds of 30 to 39 mph...or gusts from 40 to 57 mph...are expected. Winds this strong can make driving difficult...especially for high profile vehicles. Consider securing loose belongings on your property. Additional weather information is on the web at www.weather.gov/flagstaff. && $$ AZZ011-013-014-017-040-121230- /O.CON.KFGZ.HW.W.0002.180412T1600Z-180413T0200Z/ Chuska Mountains and Defiance Plateau- Little Colorado River Valley in Navajo County- Little Colorado River Valley in Apache County-White Mountains- Northeast Plateaus and Mesas South of Hwy 264- Including the cities of Window Rock, Ganado, Winslow, Holbrook, Snowflake, St. Johns, Springerville, Show Low, Greer, Pinetop, Dilkon, and Kykotsmovi 814 PM MST Wed Apr 11 2018 ...HIGH WIND WARNING REMAINS IN EFFECT FROM 9 AM TO 7 PM MST THURSDAY... * TIMING...Winds increasing early Thursday morning, lasting through the day and into early evening. * WINDS...Southwest 30 to 40 mph with gusts to 65 mph. * IMPACTS...Be prepared for areas of near zero visibility in blowing dust and sand. Winds this strong can make for hazardous driving conditions, especially for high profile vehicles. Avoid travel if at all possible. Some property damage is possible. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring...with sustained wind speeds greater than 40 mph or gusts greater than 58 mph. Additional weather information is on the web at www.weather.gov/flagstaff. && $$ AZZ005-008-010-016-018-037-038-121230- /O.CON.KFGZ.WI.Y.0016.180412T1400Z-180413T0200Z/ Marble and Glen Canyons-Yavapai County Mountains-Chinle Valley- Eastern Mogollon Rim-Northern Gila County- Yavapai County Valleys and Basins-Oak Creek and Sycamore Canyons- Including the cities of Page, Lees Ferry, Prescott, Seligman, Ash Fork, Canyon De Chelly, Chinle, Kayenta, Heber, Happy Jack, Forest Lakes, Payson, Strawberry, Young, Cottonwood, Camp Verde, Cordes Junction, Bagdad, and Sedona 814 PM MST Wed Apr 11 2018 ...WIND ADVISORY REMAINS IN EFFECT FROM 7 AM TO 7 PM MST THURSDAY... * TIMING...Wind increasing early Thursday morning, lasting through the day and into early evening. * WINDS...Southwest 20 to 35 mph with gusts to 50 mph. * IMPACTS...Localized areas of blowing dust and sand. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that sustained winds of 30 to 39 mph...or gusts from 40 to 57 mph...are expected. Winds this strong can make driving difficult...especially for high profile vehicles. Consider securing loose belongings on your property. Additional weather information is on the web at www.weather.gov/flagstaff. && $$
893 WWUS75 KFGZ 120907 NPWFGZ URGENT - WEATHER MESSAGE National Weather Service Flagstaff AZ 207 AM MST Thu Apr 12 2018 AZZ011>014-040-121815- /O.NEW.KFGZ.DS.W.0001.180412T1600Z-180413T0200Z/ /O.CON.KFGZ.HW.W.0002.180412T1600Z-180413T0200Z/ 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- Northeast Plateaus and Mesas South of Hwy 264- Including the cities of Window Rock, Ganado, Wupatki N.M, .Tuba City, Winslow, Holbrook, Snowflake, St. Johns, Springerville, Dilkon, and Kykotsmovi 207 AM MST Thu Apr 12 2018 ...DUST STORM WARNING IN EFFECT FROM 9 AM THIS MORNING TO 7 PM MST THIS EVENING... ...HIGH WIND WARNING REMAINS IN EFFECT FROM 9 AM THIS MORNING TO 7 PM MST THIS EVENING... The National Weather Service in Flagstaff has issued a Dust Storm Warning, which is in effect from 9 AM this morning to 7 PM MST this evening. * TIMING...Wind speeds increasing by mid morning, peak speeds between noon and 6 pm, then decreasing into the early evening. * WINDS...Southwest 30 to 45 mph with gusts to 65 mph. * VISIBILITY...Frequently dropping to below one quarter mile. * Impacts...Be prepared for areas of near zero visibility in blowing dust, sand and tumbleweeds. Winds this strong can make for hazardous driving conditions, especially for high profile vehicles. Avoid travel if at all possible. Some property damage is possible. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring...with sustained wind speeds greater than 40 mph or gusts greater than 58 mph. A Dust Storm Warning means visibilities are less than one quarter mile due to blowing dust. Travel could become extremely dangerous. Persons with respiratory problems should make preparations to stay indoors until the storm passes. Additonal weather information is on the web at www.weather.gov/flagstaff. && $$ AZZ005-009-010-039-121815- /O.NEW.KFGZ.DS.W.0001.180412T1600Z-180413T0200Z/ /O.CON.KFGZ.WI.Y.0016.180412T1400Z-180413T0200Z/ Marble and Glen Canyons- Northeast Plateaus and Mesas Hwy 264 Northward-Chinle Valley- Black Mesa Area- Including the cities of Page, Lees Ferry, Keams Canyon, Kaibito, Canyon De Chelly, Chinle, Kayenta, and Navajo N.M. 207 AM MST Thu Apr 12 2018 ...WIND ADVISORY REMAINS IN EFFECT FROM 7 AM THIS MORNING TO 7 PM MST THIS EVENING... ...DUST STORM WARNING IN EFFECT FROM 9 AM THIS MORNING TO 7 PM MST THIS EVENING... The National Weather Service in Flagstaff has issued a Dust Storm Warning, which is in effect from 9 AM this morning to 7 PM MST this evening. * TIMING...Wind speeds increasing quickly by mid morning, lasting through the day and into early evening. * WINDS...Southwest 20 to 40 mph with gusts to 55 mph. * VISIBILITY...Below one quarter mile at times. * Impacts...Difficult travel due to strongs winds and low visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that sustained winds of 30 to 39 mph...or gusts from 40 to 57 mph...are expected. Consider securing loose belongings on your property. A Dust Storm Warning means visibilities are less than one quarter mile due to blowing dust. Travel could become extremely dangerous. Persons with respiratory problems should make preparations to stay indoors until the storm passes. Additonal weather information is on the web at www.weather.gov/flagstaff. && $$ AZZ017-121815- /O.CON.KFGZ.HW.W.0002.180412T1600Z-180413T0200Z/ White Mountains- Including the cities of Show Low, Greer, and Pinetop 207 AM MST Thu Apr 12 2018 ...HIGH WIND WARNING REMAINS IN EFFECT FROM 9 AM THIS MORNING TO 7 PM MST THIS EVENING... * TIMING...Winds increasing early Thursday morning, lasting through the day and into early evening. * WINDS...Southwest 30 to 45 mph with gusts to 65 mph. * IMPACTS...Winds this strong can make for hazardous driving conditions, especially for high profile vehicles. Avoid travel if at all possible. Some property damage is possible. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring...with sustained wind speeds greater than 40 mph or gusts greater than 58 mph. Additional weather information is on the web at www.weather.gov/flagstaff. && $$ AZZ004-006>008-015-016-018-037-038-121815- /O.CON.KFGZ.WI.Y.0016.180412T1400Z-180413T0200Z/ Kaibab Plateau-Grand Canyon Country-Coconino Plateau- Yavapai County Mountains-Western Mogollon Rim- Eastern Mogollon Rim-Northern Gila County- Yavapai County Valleys and Basins-Oak Creek and Sycamore Canyons- Including the cities of Jacob Lake, Fredonia, Grand Canyon Village, Supai, North Rim, Valle, Prescott, Seligman, Ash Fork, Flagstaff, Williams, Munds Park, Heber, Happy Jack, Forest Lakes, Payson, Strawberry, Young, Cottonwood, Camp Verde, Cordes Junction, Bagdad, and Sedona 207 AM MST Thu Apr 12 2018 ...WIND ADVISORY REMAINS IN EFFECT FROM 7 AM THIS MORNING TO 7 PM MST THIS EVENING... * TIMING...High elevation locations remaining gusty tonight. Strong winds resume Thursday morning, lasting through the day and into the early evening. * WINDS...Southwest 25 to 40 mph with gusts to 55 mph. * IMPACTS...Localized areas of blowing dust and sand. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that sustained winds of 30 to 39 mph...or gusts from 40 to 57 mph...are expected. Winds this strong can make driving difficult...especially for high profile vehicles. Consider securing loose belongings on your property. Additional weather information is on the web at www.weather.gov/flagstaff. && $$
389 WWUS75 KFGZ 121739 NPWFGZ URGENT - WEATHER MESSAGE National Weather Service Flagstaff AZ 1039 AM MST Thu Apr 12 2018 AZZ011>014-040-130200- /O.CON.KFGZ.DS.W.0001.000000T0000Z-180413T0200Z/ /O.CON.KFGZ.HW.W.0002.000000T0000Z-180413T0200Z/ 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- Northeast Plateaus and Mesas South of Hwy 264- Including the cities of Window Rock, Ganado, Wupatki N.M, .Tuba City, Winslow, Holbrook, Snowflake, St. Johns, Springerville, Dilkon, and Kykotsmovi 1039 AM MST Thu Apr 12 2018 ...DUST STORM WARNING REMAINS IN EFFECT UNTIL 7 PM MST THIS EVENING... ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 7 PM MST THIS EVENING... The National Weather Service in Flagstaff has issued a Dust Storm Warning, which is in effect from 9 AM this morning to 7 PM MST this evening. * TIMING...Wind speeds peaking between noon and 6 pm, then decreasing into the early evening. * WINDS...Southwest 30 to 45 mph with gusts to 65 mph. * VISIBILITY...Frequently dropping to below one quarter mile. * Impacts...Be prepared for areas of near zero visibility in blowing dust, sand and tumbleweeds. Winds this strong can make for hazardous driving conditions, especially for high profile vehicles. Avoid travel if at all possible. Some property damage is possible. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring...with sustained wind speeds greater than 40 mph or gusts greater than 58 mph. A Dust Storm Warning means visibilities are less than one quarter mile due to blowing dust. Travel could become extremely dangerous. Persons with respiratory problems should make preparations to stay indoors until the storm passes. Additional weather information is on the web at www.weather.gov/flagstaff. && $$ AZZ005-009-010-039-130200- /O.CON.KFGZ.DS.W.0001.000000T0000Z-180413T0200Z/ /O.CON.KFGZ.WI.Y.0016.000000T0000Z-180413T0200Z/ Marble and Glen Canyons- Northeast Plateaus and Mesas Hwy 264 Northward-Chinle Valley- Black Mesa Area- Including the cities of Page, Lees Ferry, Keams Canyon, Kaibito, Canyon De Chelly, Chinle, Kayenta, and Navajo N.M. 1039 AM MST Thu Apr 12 2018 ...DUST STORM WARNING REMAINS IN EFFECT UNTIL 7 PM MST THIS EVENING... ...WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM MST THIS EVENING... The National Weather Service in Flagstaff has issued a Dust Storm Warning, which is in effect from 9 AM this morning to 7 PM MST this evening. * TIMING...Winds persisting through the day and into early evening. * WINDS...Southwest 20 to 40 mph with gusts to 55 mph. * VISIBILITY...Below one quarter mile at times. * Impacts...Difficult travel due to strong winds and low visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that sustained winds of 30 to 39 mph...or gusts from 40 to 57 mph...are expected. Consider securing loose belongings on your property. A Dust Storm Warning means visibilities are less than one quarter mile due to blowing dust. Travel could become extremely dangerous. Persons with respiratory problems should make preparations to stay indoors until the storm passes. Additional weather information is on the web at www.weather.gov/flagstaff. && $$ AZZ017-130200- /O.CON.KFGZ.HW.W.0002.000000T0000Z-180413T0200Z/ White Mountains- Including the cities of Show Low, Greer, and Pinetop 1039 AM MST Thu Apr 12 2018 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 7 PM MST THIS EVENING... * TIMING...Winds persisting through the day and into early evening. * WINDS...Southwest 30 to 45 mph with gusts to 65 mph. * IMPACTS...Winds this strong can make for hazardous driving conditions, especially for high profile vehicles. Avoid travel if at all possible. Some property damage is possible. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring...with sustained wind speeds greater than 40 mph or gusts greater than 58 mph. Additional weather information is on the web at www.weather.gov/flagstaff. && $$ AZZ004-006>008-015-016-018-037-038-130200- /O.CON.KFGZ.WI.Y.0016.000000T0000Z-180413T0200Z/ Kaibab Plateau-Grand Canyon Country-Coconino Plateau- Yavapai County Mountains-Western Mogollon Rim- Eastern Mogollon Rim-Northern Gila County- Yavapai County Valleys and Basins-Oak Creek and Sycamore Canyons- Including the cities of Jacob Lake, Fredonia, Grand Canyon Village, Supai, North Rim, Valle, Prescott, Seligman, Ash Fork, Flagstaff, Williams, Munds Park, Heber, Happy Jack, Forest Lakes, Payson, Strawberry, Young, Cottonwood, Camp Verde, Cordes Junction, Bagdad, and Sedona 1039 AM MST Thu Apr 12 2018 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM MST THIS EVENING... * TIMING...Winds persisting through the day and into early evening. * WINDS...Southwest 25 to 40 mph with gusts to 55 mph. * IMPACTS...Localized areas of blowing dust and sand. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that sustained winds of 30 to 39 mph...or gusts from 40 to 57 mph...are expected. Winds this strong can make driving difficult...especially for high profile vehicles. Consider securing loose belongings on your property. Additional weather information is on the web at www.weather.gov/flagstaff. && $$
857 WWUS75 KFGZ 130207 NPWFGZ URGENT - WEATHER MESSAGE National Weather Service Flagstaff AZ 707 PM MST Thu Apr 12 2018 AZZ011-013-014-040-130500- /O.EXP.KFGZ.DS.W.0001.000000T0000Z-180413T0200Z/ /O.EXP.KFGZ.HW.W.0002.000000T0000Z-180413T0200Z/ /O.NEW.KFGZ.WI.Y.0017.180413T0207Z-180413T0500Z/ Chuska Mountains and Defiance Plateau- Little Colorado River Valley in Navajo County- Little Colorado River Valley in Apache County- Northeast Plateaus and Mesas South of Hwy 264- Including the cities of Window Rock, Ganado, Winslow, Holbrook, Snowflake, St. Johns, Springerville, Dilkon, and Kykotsmovi 707 PM MST Thu Apr 12 2018 ...WIND ADVISORY IN EFFECT UNTIL 10 PM MST THIS EVENING... ...DUST STORM WARNING HAS EXPIRED... ...HIGH WIND WARNING HAS EXPIRED... The National Weather Service in Flagstaff has issued a Wind Advisory, which is in effect until 10 PM MST this evening. * TIMING...Gusty winds through late this evening. * WINDS...Southwest 30 to 45 mph with gusts to 65 mph. * Impacts...Be prepared for areas of reduced visibility in blowing dust. Winds this strong can make for hazardous driving conditions, especially for high profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that sustained winds of 30 to 39 mph...or gusts from 40 to 57 mph...are expected. Winds this strong can make driving difficult...especially for high profile vehicles. Consider securing loose belongings on your property. Additional weather information is on the web at www.weather.gov/flagstaff. && $$ AZZ012-130315- /O.EXP.KFGZ.DS.W.0001.000000T0000Z-180413T0200Z/ /O.EXP.KFGZ.HW.W.0002.000000T0000Z-180413T0200Z/ Little Colorado River Valley in Coconino County- Including the cities of Wupatki N.M and .Tuba City 707 PM MST Thu Apr 12 2018 ...DUST STORM WARNING HAS EXPIRED... ...HIGH WIND WARNING HAS EXPIRED... Winds will remain gusty overnight but are expected to remain below advisory and warning criteria for most locations. $$ AZZ005-009-010-039-130315- /O.EXP.KFGZ.DS.W.0001.000000T0000Z-180413T0200Z/ /O.EXP.KFGZ.WI.Y.0016.000000T0000Z-180413T0200Z/ Marble and Glen Canyons- Northeast Plateaus and Mesas Hwy 264 Northward-Chinle Valley- Black Mesa Area- Including the cities of Page, Lees Ferry, Keams Canyon, Kaibito, Canyon De Chelly, Chinle, Kayenta, and Navajo N.M. 707 PM MST Thu Apr 12 2018 ...DUST STORM WARNING HAS EXPIRED... ...WIND ADVISORY HAS EXPIRED... Winds will remain gusty overnight but are expected to remain below advisory and warning criteria for most locations. $$ AZZ017-130500- /O.EXP.KFGZ.HW.W.0002.000000T0000Z-180413T0200Z/ /O.NEW.KFGZ.WI.Y.0017.180413T0207Z-180413T0500Z/ White Mountains- Including the cities of Show Low, Greer, and Pinetop 707 PM MST Thu Apr 12 2018 ...WIND ADVISORY IN EFFECT UNTIL 10 PM MST THIS EVENING... ...HIGH WIND WARNING HAS EXPIRED... The National Weather Service in Flagstaff has issued a Wind Advisory, which is in effect until 10 PM MST this evening. The High Wind Warning is no longer in effect. * TIMING...Winds persisting through late this evening. * WINDS...Southwest 20 to 30 mph with gusts to 50 mph. * IMPACTS...Winds this strong can make for hazardous driving conditions, especially for high profile vehicles. Areas of blowing dust will continue. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Advisory means that sustained winds of 30 to 39 mph...or gusts from 40 to 57 mph...are expected. Winds this strong can make driving difficult...especially for high profile vehicles. Consider securing loose belongings on your property. Additional weather information is on the web at www.weather.gov/flagstaff. && $$ AZZ004-006>008-015-016-018-037-038-130315- /O.EXP.KFGZ.WI.Y.0016.000000T0000Z-180413T0200Z/ Kaibab Plateau-Grand Canyon Country-Coconino Plateau- Yavapai County Mountains-Western Mogollon Rim- Eastern Mogollon Rim-Northern Gila County- Yavapai County Valleys and Basins-Oak Creek and Sycamore Canyons- Including the cities of Jacob Lake, Fredonia, Grand Canyon Village, Supai, North Rim, Valle, Prescott, Seligman, Ash Fork, Flagstaff, Williams, Munds Park, Heber, Happy Jack, Forest Lakes, Payson, Strawberry, Young, Cottonwood, Camp Verde, Cordes Junction, Bagdad, and Sedona 707 PM MST Thu Apr 12 2018 ...WIND ADVISORY HAS EXPIRED... Gusty winds will persist through the evening, but speeds are expected to remain below advisory criteria for most locations. $$
Nearby
High Wind Warnings in Arizona, 2018Every high wind warning in 2018
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.