Alert archive / Oregon / Wind Advisories in 2012

Wind Advisory 29, NWS Medford, OR

June 3, 2012Modoc County, California; Klamath County, Lake County, Oregon

NWS Medford, OR issued this wind advisory at Jun 3, 2012, 2:54 PM PDT for Modoc County, California; Klamath County, Lake County, Oregon. It took effect at Jun 4, 2012, 11:00 AM PDT. It was in force for 9 hr.

The area

The counties it named.

The facts

Issued
Jun 3, 2012, 2:54 PM PDT (21:54 UTC)
In effect from
Jun 4, 2012, 11:00 AM PDT
Expired
Jun 4, 2012, 8:00 PM PDT
In force
9 hr
Issued by
NWS Medford, OR

Counties Modoc County, CA, Klamath County, OR, Lake County, OR

The radar

The Medford radar (KMAX), 151 km from the middle of the area, began a volume at 21:56 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.

The nearest sounding before it

Medford/Jackson, OR (KMFR), launched 12:00Z, 9.9 hours before the alert went out and 154 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.

Skew-T log-pSkew-T log-p diagram, Medford/Jackson, OR at 12:00Z on 2012-06-03Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Medford/Jackson, OR at 12:00Z on 2012-06-03The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 41 square meters per square second.1939587897Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
943 m above ground
0-6 km bulk shear
61 kt
0-1 km storm-relative helicity
41 m²/s²
0-3 km storm-relative helicity
285 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

070 
WWUS76 KMFR 032154
NPWMFR

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE MEDFORD OR
254 PM PDT SUN JUN 3 2012

CAZ085-ORZ030-031-041015-
/O.NEW.KMFR.WI.Y.0029.120604T1800Z-120605T0300Z/
MODOC COUNTY-
NORTHERN AND EASTERN KLAMATH COUNTY AND WESTERN LAKE COUNTY-
CENTRAL AND EASTERN LAKE COUNTY-
254 PM PDT SUN JUN 3 2012

...WIND ADVISORY IN EFFECT FROM 11 AM TO 8 PM PDT MONDAY...

THE NATIONAL WEATHER SERVICE IN MEDFORD HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT FROM 11 AM TO 8 PM PDT MONDAY. 

* WINDS...SOUTHWEST WINDS OF 25 TO 35 MPH WITH GUSTS IN EXCESS OF
  45 MPH.

* TIMING...STRONGEST WINDS WILL BE AROUND MID AFTERNOON.

* LOCATIONS INCLUDE: ALTURAS...LAKEVIEW...THE SUMMER LAKE AND
  CHRISTMAS VALLEY AREAS.

* IMPACTS...HIGH PROFILE VEHICLES...ESPECIALLY ON EAST-WEST
  ROADS...WILL EXPERIENCE DIFFICULT DRIVING CONDITIONS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED WITH
HIGHER GUSTS POSSIBLE. WINDS THIS STRONG CAN MAKE DRIVING
DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA
CAUTION.
&&

$$
SVEN
3 follow-up statements
592 
WWUS76 KMFR 040940
NPWMFR

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE MEDFORD OR
240 AM PDT MON JUN 4 2012

CAZ085-ORZ030-031-042200-
/O.CON.KMFR.WI.Y.0029.120604T1800Z-120605T0300Z/
MODOC COUNTY-
NORTHERN AND EASTERN KLAMATH COUNTY AND WESTERN LAKE COUNTY-
CENTRAL AND EASTERN LAKE COUNTY-
240 AM PDT MON JUN 4 2012

...WIND ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING TO
8 PM PDT THIS EVENING...

A WIND ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING TO 8 PM
PDT THIS EVENING. 

* WINDS...SOUTHWEST WINDS OF 25 TO 35 MPH WITH GUSTS IN EXCESS 
  OF 45 MPH. 

* TIMING...STRONGEST WINDS WILL BE DURING THE MID AFTERNOON.

* LOCATIONS INCLUDE: ALTURAS...LAKEVIEW...THE SUMMER LAKE AND 
  CHRISTMAS VALLEY AREAS.

* IMPACTS...HIGH PROFILE VEHICLES...ESPECIALLY ON EAST WEST 
  ROADS...WILL EXPERIENCE DIFFICULT DRIVING CONDITIONS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED WITH
HIGHER GUSTS POSSIBLE. WINDS THIS STRONG CAN MAKE DRIVING
DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA
CAUTION. 
&&

$$

WRIGHT
057 
WWUS76 KMFR 042204
NPWMFR

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE MEDFORD OR
304 PM PDT MON JUN 4 2012

CAZ085-ORZ030-031-050615-
/O.NEW.KMFR.FR.Y.0021.120605T1000Z-120605T1400Z/
/O.NEW.KMFR.FZ.A.0008.120606T1000Z-120606T1400Z/
/O.CON.KMFR.WI.Y.0029.000000T0000Z-120605T0300Z/
MODOC COUNTY-
NORTHERN AND EASTERN KLAMATH COUNTY AND WESTERN LAKE COUNTY-
CENTRAL AND EASTERN LAKE COUNTY-
INCLUDING THE CITIES OF...BEATTY...BLY...CHEMULT...CRESCENT...
GILCHRIST...SPRAGUE RIVER
304 PM PDT MON JUN 4 2012

...WIND ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT THIS EVENING...
...FROST ADVISORY IN EFFECT FROM 3 AM TO 7 AM PDT TUESDAY...
...FREEZE WATCH IN EFFECT FROM LATE TUESDAY NIGHT THROUGH
WEDNESDAY MORNING...

THE NATIONAL WEATHER SERVICE IN MEDFORD HAS ISSUED A FROST
ADVISORY...WHICH IS IN EFFECT FROM 3 AM TO 7 AM PDT TUESDAY. A
FREEZE WATCH HAS ALSO BEEN ISSUED. THIS FREEZE WATCH IS IN EFFECT
FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY MORNING. A WIND
ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT THIS EVENING. 

* WINDS...SOUTHWEST WINDS OF 25 TO 35 MPH WITH GUSTS IN EXCESS 
  OF 45 MPH. 

* TIMING...STRONGEST WINDS WILL BE THIS AFTERNOON.

* LOCATIONS INCLUDE: ALTURAS...LAKEVIEW...THE SUMMER LAKE AND 
  CHRISTMAS VALLEY AREAS.

* IMPACTS...HIGH PROFILE VEHICLES...ESPECIALLY ON EAST WEST 
  ROADS...WILL EXPERIENCE DIFFICULT DRIVING CONDITIONS.

* TEMPERATURES...33 TO 36 DEGREES EARLY TUESDAY MORNING WITH
  POSSIBLE FREEZING TEMPERATURES WEDNESDAY MORNING.

* TEMPERATURE INVERSION...NO INVERSION WILL BE PRESENT TUESDAY
  MORNING AS COLD AIR WILL EXTEND FROM THE SURFACE TO THE UPPER
  LEVELS.

* TIMING OF COLDEST TEMPERATURES...3 AM TO 7 AM. 

* LOCATIONS INCLUDE: TULELAKE...DORRIS...KLAMATH
  FALLS...CHILOQUIN.  

* IMPACTS...SENSITIVE VEGETATION COULD BE DAMAGED OR KILLED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED WITH
HIGHER GUSTS POSSIBLE. WINDS THIS STRONG CAN MAKE DRIVING
DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA
CAUTION. 

A FROST ADVISORY MEANS THAT FROST IS POSSIBLE. SENSITIVE OUTDOOR
PLANTS MAY BE KILLED IF LEFT UNCOVERED.

A FREEZE WATCH MEANS SUB-FREEZING TEMPERATURES ARE POSSIBLE.
THESE CONDITIONS COULD KILL CROPS AND OTHER SENSITIVE VEGETATION.

&&

$$

CAZ084-ORZ029-050615-
/O.NEW.KMFR.FR.Y.0021.120605T1000Z-120605T1400Z/
/O.NEW.KMFR.FZ.A.0008.120606T1000Z-120606T1400Z/
NORTHEAST SISKIYOU AND NORTHWEST MODOC COUNTIES-KLAMATH BASIN-
INCLUDING THE CITIES OF...TULELAKE...DORRIS
304 PM PDT MON JUN 4 2012

...FROST ADVISORY IN EFFECT FROM 3 AM TO 7 AM PDT TUESDAY...
...FREEZE WATCH IN EFFECT FROM LATE TUESDAY NIGHT THROUGH
WEDNESDAY MORNING...

THE NATIONAL WEATHER SERVICE IN MEDFORD HAS ISSUED A FROST
ADVISORY...WHICH IS IN EFFECT FROM 3 AM TO 7 AM PDT TUESDAY. A
FREEZE WATCH HAS ALSO BEEN ISSUED. THIS FREEZE WATCH IS IN EFFECT
FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY MORNING. 

* TEMPERATURES...33 TO 36 DEGREES EARLY TUESDAY MORNING WITH
  POSSIBLE FREEZING TEMPERATURES WEDNESDAY MORNING.

* TEMPERATURE INVERSION...NO INVERSION WILL BE PRESENT TUESDAY
  MORNING AS COLD AIR WILL EXTEND FROM THE SURFACE TO THE UPPER
  LEVELS.

* TIMING...3 AM TO 7 AM. 

* LOCATIONS INCLUDE: TULELAKE...DORRIS...KLAMATH
  FALLS...CHILOQUIN.  

* IMPACTS...SENSITIVE VEGETATION COULD BE DAMAGED OR KILLED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FROST ADVISORY MEANS THAT FROST IS POSSIBLE. SENSITIVE OUTDOOR
PLANTS MAY BE KILLED IF LEFT UNCOVERED.

A FREEZE WATCH MEANS SUB-FREEZING TEMPERATURES ARE POSSIBLE.
THESE CONDITIONS COULD KILL CROPS AND OTHER SENSITIVE VEGETATION.

&&

$$

SK
095 
WWUS76 KMFR 050259
NPWMFR

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE MEDFORD OR
759 PM PDT MON JUN 4 2012

CAZ085-ORZ030-031-051100-
/O.EXP.KMFR.WI.Y.0029.000000T0000Z-120605T0300Z/
/O.CON.KMFR.FR.Y.0021.120605T1000Z-120605T1400Z/
/O.CON.KMFR.FZ.A.0008.120606T1000Z-120606T1400Z/
MODOC COUNTY-
NORTHERN AND EASTERN KLAMATH COUNTY AND WESTERN LAKE COUNTY-
CENTRAL AND EASTERN LAKE COUNTY-
INCLUDING THE CITIES OF...BEATTY...BLY...CHEMULT...CRESCENT...
GILCHRIST...SPRAGUE RIVER
759 PM PDT MON JUN 4 2012

...FROST ADVISORY REMAINS IN EFFECT FROM 3 AM TO 7 AM PDT
   TUESDAY...
...FREEZE WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH
   WEDNESDAY MORNING...
...WIND ADVISORY WILL EXPIRE AT 8 PM PDT THIS EVENING...

THE WIND ADVISORY WILL EXPIRE AT 8 PM PDT THIS EVENING. A FROST
ADVISORY REMAINS IN EFFECT FROM 3 AM TO 7 AM PDT TUESDAY. A
FREEZE WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH
WEDNESDAY MORNING. 

* TEMPERATURES...33 TO 36 DEGREES EARLY TUESDAY MORNING WITH 
  POSSIBLE FREEZING TEMPERATURES WEDNESDAY MORNING.

* TEMPERATURE INVERSION...NO INVERSION WILL BE PRESENT TUESDAY 
  MORNING AS COLD AIR WILL EXTEND FROM THE SURFACE TO THE 
  UPPER LEVELS.

* TIMING OF COLDEST TEMPERATURES...3 AM TO 7 AM.

* LOCATIONS INCLUDE: ALTURAS...LAKEVIEW...SUMMER LAKE...CHRISTMAS
  VALLEY.

* IMPACTS...SENSITIVE VEGETATION COULD BE DAMAGED OR KILLED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FROST ADVISORY MEANS THAT FROST IS POSSIBLE. SENSITIVE OUTDOOR
PLANTS MAY BE KILLED IF LEFT UNCOVERED.

A FREEZE WATCH MEANS SUB-FREEZING TEMPERATURES ARE POSSIBLE.
THESE CONDITIONS COULD KILL CROPS AND OTHER SENSITIVE VEGETATION.

&&

$$

CAZ084-ORZ029-051100-
/O.CON.KMFR.FR.Y.0021.120605T1000Z-120605T1400Z/
/O.CON.KMFR.FZ.A.0008.120606T1000Z-120606T1400Z/
NORTHEAST SISKIYOU AND NORTHWEST MODOC COUNTIES-KLAMATH BASIN-
INCLUDING THE CITIES OF...TULELAKE...DORRIS
759 PM PDT MON JUN 4 2012

...FROST ADVISORY REMAINS IN EFFECT FROM 3 AM TO 7 AM PDT
   TUESDAY...
...FREEZE WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH
   WEDNESDAY MORNING...

A FROST ADVISORY REMAINS IN EFFECT FROM 3 AM TO 7 AM PDT TUESDAY.
A FREEZE WATCH REMAINS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH
WEDNESDAY MORNING. 

* TEMPERATURES...33 TO 36 DEGREES EARLY TUESDAY MORNING WITH 
  POSSIBLE FREEZING TEMPERATURES WEDNESDAY MORNING. 

* TEMPERATURE INVERSION...NO INVERSION WILL BE PRESENT TUESDAY 
  MORNING AS COLD AIR WILL EXTEND FROM THE SURFACE TO THE 
  UPPER LEVELS.

* TIMING...3 AM TO 7 AM.

* LOCATIONS INCLUDE: TULELAKE...DORRIS...KLAMATH FALLS... 
  CHILOQUIN.

* IMPACTS...SENSITIVE VEGETATION COULD BE DAMAGED OR KILLED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FROST ADVISORY MEANS THAT FROST IS POSSIBLE. SENSITIVE OUTDOOR
PLANTS MAY BE KILLED IF LEFT UNCOVERED.

A FREEZE WATCH MEANS SUB-FREEZING TEMPERATURES ARE POSSIBLE.
THESE CONDITIONS COULD KILL CROPS AND OTHER SENSITIVE VEGETATION.

&&

$$

STOCKTON

The office that day

Everything else NWS Medford, OR issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jun 3, 2:29 PM PDTSmall Craft Advisory for Hazardous SeasMFR30 hr

Nearby

Wind Advisories in Oregon, 2012Wind Advisories in California, 2012Every wind advisory in 2012

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.