Alert archive / Oregon / Wind Advisories in 2011

Wind Advisory 8, NWS Medford, OR

March 9, 2011Lake County, Oregon; Siskiyou County, California

NWS Medford, OR issued this wind advisory at Mar 9, 2011, 2:44 PM PST for Lake County, Oregon; Siskiyou County, California. It took effect at Mar 9, 2011, 4:00 PM PST. It was in force for 24 hr.

The area

The counties it named.

The facts

Issued
Mar 9, 2011, 2:44 PM PST (22:44 UTC)
In effect from
Mar 9, 2011, 4:00 PM PST
Expired
Mar 10, 2011, 4:00 PM PST
In force
24 hr
Issued by
NWS Medford, OR

Counties Siskiyou County, CA, Lake County, OR

The radar

The Medford radar (KMAX), 104 km from the middle of the area, began a volume at 22:50 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, 10.7 hours before the alert went out and 112 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 2011-03-09Temperature 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 2011-03-09The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 106 square meters per square second.1939587897117Sfc1 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
650 m above ground
0-6 km bulk shear
52 kt
0-1 km storm-relative helicity
106 m²/s²
0-3 km storm-relative helicity
351 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.

309 
WWUS76 KMFR 092244
NPWMFR

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE MEDFORD OR
244 PM PST WED MAR 9 2011


CAZ081-100645-
/O.NEW.KMFR.WI.Y.0008.110310T0000Z-110310T1800Z/
CENTRAL SISKIYOU COUNTY-
INCLUDING THE CITIES OF...YREKA...WEED
244 PM PST WED MAR 9 2011

...WIND ADVISORY IN EFFECT UNTIL 10 AM PST THURSDAY...

THE NATIONAL WEATHER SERVICE IN MEDFORD HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT UNTIL 10 AM PST THURSDAY. 



* TIMING: 4 PM PST WEDNESDAY UNTIL AM AM PST THURSDAY. 

* WINDS: SOUTH WINDS 25 TO 35 MPH WITH GUST TO 40 MPH.  

* IMPACTS: THE STRONGEST WINDS ARE EXPECTED IN THE SHASTA VALLEY
  NEAR WEED. HIGH PROFILE VEHICLES TRAVELING ON INTERSTATES FIVE
  AND NINETY-SEVEN WILL BE EFFECTED.


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.

&&

$$

PETRUCELLI
5 follow-up statements
017 
WWUS76 KMFR 092326 CCA
NPWMFR

URGENT - WEATHER MESSAGE...CORRECTED
NATIONAL WEATHER SERVICE MEDFORD OR
320 PM PST WED MAR 9 2011


CAZ081-100745-
/O.COR.KMFR.WI.Y.0008.110310T0000Z-110310T1800Z/
CENTRAL SISKIYOU COUNTY-
INCLUDING THE CITIES OF...YREKA...WEED
320 PM PST WED MAR 9 2011

...WIND ADVISORY IN EFFECT UNTIL 10 AM PST THURSDAY...

THE NATIONAL WEATHER SERVICE IN MEDFORD HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT UNTIL 10 AM PST THURSDAY.


* TIMING: GUSTY WINDS ARE EXPECTED THIS AFTERNOON THROUGH THURSDAY
  MORNING.

* WINDS: SOUTH WINDS 25 TO 35 MPH WITH GUSTS TO 50 MPH.

* IMPACTS: THE STRONGEST WINDS ARE EXPECTED IN THE SHASTA VALLEY
  NEAR WEED. HIGH PROFILE VEHICLES TRAVELING ON INTERSTATE 5 AND
  HIGHWAY 97 WILL BE AFFECTED.


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.

&&

$$

PETRUCELLI/MAS
823 
WWUS76 KMFR 100724
NPWMFR

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE MEDFORD OR
1124 PM PST WED MAR 9 2011

CAZ081-101800-
/O.CON.KMFR.WI.Y.0008.000000T0000Z-110310T1800Z/
CENTRAL SISKIYOU COUNTY-
INCLUDING THE CITIES OF...YREKA...WEED
1124 PM PST WED MAR 9 2011

...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST THURSDAY...

A WIND ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST THURSDAY. 

* WINDS: SOUTH WINDS 25 TO 35 MPH WITH GUSTS TO 45 MPH.

* IMPACTS: THE STRONGEST WINDS ARE EXPECTED IN THE SHASTA VALLEY 
  NEAR WEED. HIGH PROFILE VEHICLES TRAVELING ON INTERSTATE 5 AND 
  HIGHWAY 97 WILL BE AFFECTED. 

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.

&&

$$
008 
WWUS76 KMFR 101032
NPWMFR

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE MEDFORD OR
232 AM PST THU MAR 10 2011

ORZ031-101845-
/O.EXB.KMFR.WI.Y.0008.000000T0000Z-110311T0000Z/
CENTRAL AND EASTERN LAKE COUNTY-
232 AM PST THU MAR 10 2011

...WIND ADVISORY IN EFFECT UNTIL 4 PM PST THIS AFTERNOON...

THE NATIONAL WEATHER SERVICE IN MEDFORD HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT UNTIL 4 PM PST THIS AFTERNOON. 

* WINDS: SOUTHWEST WINDS 25 TO 35 MPH WITH GUSTS TO 55 MPH.

* IMPACTS: STRONG AND GUSTY DOWNSLOPE WINDS FROM OFF THE WINTER
  RIDGE WILL AFFECT HIGH PROFILE VEHICLES TRAVELING ALONG HIGHWAY
  31 BETWEEN PAISLEY AND SUMMER LAKE. 

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.

&&

$$

CAZ081-101800-
/O.CON.KMFR.WI.Y.0008.000000T0000Z-110310T1800Z/
CENTRAL SISKIYOU COUNTY-
INCLUDING THE CITIES OF...YREKA...WEED
232 AM PST THU MAR 10 2011

...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST THIS MORNING...

A WIND ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST THIS MORNING. 

* WINDS: SOUTH WINDS 25 TO 35 MPH WITH GUSTS TO 45 MPH.

* IMPACTS: THE STRONGEST WINDS ARE EXPECTED IN THE SHASTA VALLEY 
  NEAR WEED. HIGH PROFILE VEHICLES TRAVELING ON INTERSTATE 5 AND 
  HIGHWAY 97 WILL BE AFFECTED. 

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.

&&

$$
162 
WWUS76 KMFR 101800
NPWMFR

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE MEDFORD OR
1000 AM PST THU MAR 10 2011

CAZ081-101900-
/O.EXP.KMFR.WI.Y.0008.000000T0000Z-110310T1800Z/
CENTRAL SISKIYOU COUNTY-
INCLUDING THE CITIES OF...YREKA...WEED
1000 AM PST THU MAR 10 2011

...WIND ADVISORY WILL EXPIRE AT 10 AM PST THIS MORNING...

THE WIND ADVISORY WILL EXPIRE AT 10 AM PST THIS MORNING. 


$$

ORZ031-110000-
/O.CON.KMFR.WI.Y.0008.000000T0000Z-110311T0000Z/
CENTRAL AND EASTERN LAKE COUNTY-
1000 AM PST THU MAR 10 2011

...WIND ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST THIS
AFTERNOON...

A WIND ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST THIS AFTERNOON. 

* WINDS: SOUTHWEST WINDS 25 TO 35 MPH WITH GUSTS TO 55 MPH.

* IMPACTS: STRONG AND GUSTY DOWNSLOPE WINDS FROM OFF THE WINTER 
  RIDGE WILL AFFECT HIGH PROFILE VEHICLES TRAVELING ALONG 
  HIGHWAY 31 BETWEEN PAISLEY AND SUMMER LAKE. 

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.

&&

$$
965 
WWUS76 KMFR 102359
NPWMFR

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE MEDFORD OR
359 PM PST THU MAR 10 2011


ORZ031-110100-
/O.EXP.KMFR.WI.Y.0008.000000T0000Z-110311T0000Z/
CENTRAL AND EASTERN LAKE COUNTY-
359 PM PST THU MAR 10 2011

...WIND ADVISORY WILL EXPIRE AT 4 PM PST THIS AFTERNOON...

THE WIND ADVISORY WILL EXPIRE AT 4 PM PST THIS AFTERNOON.

$$

MAS

The office that day

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

IssuedProductOfficeCountiesLasted
Mar 8, 4:03 PM PSTGale WarningMFR45 hr
Mar 8, 4:03 PM PSTHazardous Seas WatchMFR12 hr
Mar 8, 4:03 PM PSTHazardous Seas WarningMFR51 hr
Mar 8, 4:03 PM PSTSmall Craft Advisory for Hazardous SeasMFR12 hr
Mar 9, 8:56 AM PSTSmall Craft Advisory for Hazardous SeasMFR7 hr

Nearby

Wind Advisories in Oregon, 2011Wind Advisories in California, 2011Every wind advisory 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; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.