Alert archive / California / Wind Advisories in 2016

Wind Advisory 26, NWS Medford, OR

March 19, 2016Modoc County, Siskiyou County, California; Klamath County, Lake County, Oregon

NWS Medford, OR issued this wind advisory at Mar 19, 2016, 2:57 PM PDT for Modoc County, Siskiyou County, California; Klamath County, Lake County, Oregon. It took effect at Mar 20, 2016, 5:00 AM PDT. It was in force for 12 hr.

The area

The counties it named.

The facts

Issued
Mar 19, 2016, 2:57 PM PDT (21:57 UTC)
In effect from
Mar 20, 2016, 5:00 AM PDT
Expired
Mar 20, 2016, 5:00 PM PDT
In force
12 hr
Issued by
NWS Medford, OR

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

The radar

The Medford radar (KMAX), 115 km from the middle of the area, began a volume at 21:57 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, 10.0 hours before the alert went out and 123 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 2016-03-19Temperature 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 2016-03-19The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 32 square meters per square second.193958Sfc1 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
1602 m above ground
0-6 km bulk shear
27 kt
0-1 km storm-relative helicity
32 m²/s²
0-3 km storm-relative helicity
89 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

987 
WWUS76 KMFR 192157
NPWMFR

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE MEDFORD OR
257 PM PDT SAT MAR 19 2016


CAZ081-201000-
/O.NEW.KMFR.WI.Y.0026.160320T1200Z-160321T0000Z/
CENTRAL SISKIYOU COUNTY-
INCLUDING THE CITY OF...WEED
257 PM PDT SAT MAR 19 2016

...WIND ADVISORY IN EFFECT FROM 5 AM TO 5 PM PDT SUNDAY...

THE NATIONAL WEATHER SERVICE IN MEDFORD HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT FROM 5 AM TO 5 PM PDT SUNDAY. 

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

* TIMING...WINDS WILL INCREASE SUNDAY MORNING INTO SUNDAY
  AFTERNOON. 

* LOCATIONS INCLUDE...WEED AND SOUTHERN PORTIONS OF THE SHASTA
  VALLEY.

* IMPACTS...TRAVEL ALONG I-5 IN THE SOUTHERN SHASTA VALLEY MAY 
  BECOME DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES.

* VIEW THE HAZARD AREA IN DETAIL AT 
  HTTP://WEATHER.GOV/MEDFORD/HAZARD 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 25 TO 39 MPH ARE EXPECTED
WITH HIGHER GUSTS POSSIBLE. WINDS THIS STRONG CAN MAKE DRIVING
DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA
CAUTION.

&&

$$

CAZ085-ORZ030-031-201000-
/O.NEW.KMFR.WI.Y.0026.160320T1800Z-160321T0000Z/
MODOC COUNTY-
NORTHERN AND EASTERN KLAMATH COUNTY AND WESTERN LAKE COUNTY-
CENTRAL AND EASTERN LAKE COUNTY-
257 PM PDT SAT MAR 19 2016

...WIND ADVISORY IN EFFECT FROM 11 AM TO 5 PM PDT SUNDAY...

THE NATIONAL WEATHER SERVICE IN MEDFORD HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT FROM 11 AM TO 5 PM PDT SUNDAY. 

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

* TIMING...LATE SUNDAY MORNING THROUGH SUNDAY AFTERNOON.

* LOCATIONS INCLUDE...HIGHWAY 31 BETWEEN PAISLEY AND SILVER LAKE,
  PORTIONS OF HIGHWAY 140 EAST OF LAKEVIEW, HIGHWAY 299 NEAR CEDAR
  PASS AND THE WARNER MOUNTAINS AND OTHER MOUNTAINS IN
  LAKE...MODOC AND FAR EASTERN KLAMATH COUNTIES.

* IMPACTS...TRAVEL ALONG AREA ROADS MAY BECOME
  DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. LOOSE OBJECTS
  MAY ALSO BE BLOWN AWAY OR DAMAGED.

* VIEW THE HAZARD AREA IN DETAIL AT 
  HTTP://WEATHER.GOV/MEDFORD/HAZARD 

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.

&&

$$

CC
3 follow-up statements
155 
WWUS76 KMFR 200947
NPWMFR

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE MEDFORD OR
247 AM PDT SUN MAR 20 2016

CAZ081-202230-
/O.CON.KMFR.WI.Y.0026.160320T1200Z-160321T0000Z/
CENTRAL SISKIYOU COUNTY-
INCLUDING THE CITY OF...WEED
247 AM PDT SUN MAR 20 2016

...WIND ADVISORY REMAINS IN EFFECT UNTIL 5 PM PDT THIS
AFTERNOON...

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

* TIMING...THIS MORNING AND CONTINUE INTO LATE THIS AFTERNOON.

* LOCATIONS INCLUDE...WEED AND SOUTHERN PORTIONS OF THE SHASTA 
  VALLEY. 

* IMPACTS...TRAVEL ALONG I-5 IN THE SOUTHERN SHASTA VALLEY MAY 
  BECOME DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. 

* VIEW THE HAZARD AREA IN DETAIL AT 
  HTTP://WEATHER.GOV/MEDFORD/HAZARD 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 25 TO 39 MPH ARE EXPECTED
WITH HIGHER GUSTS POSSIBLE. WINDS THIS STRONG CAN MAKE DRIVING
DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA
CAUTION.

&&

$$

CAZ085-ORZ030-031-202230-
/O.CON.KMFR.WI.Y.0026.160320T1800Z-160321T0000Z/
MODOC COUNTY-
NORTHERN AND EASTERN KLAMATH COUNTY AND WESTERN LAKE COUNTY-
CENTRAL AND EASTERN LAKE COUNTY-
247 AM PDT SUN MAR 20 2016

...WIND ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING TO
5 PM PDT THIS AFTERNOON...

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

* TIMING...LATE THIS MORNING THROUGH LATE THIS AFTERNOON.

* LOCATIONS INCLUDE...HIGHWAY 31 BETWEEN PAISLEY AND SILVER 
  LAKE... PORTIONS OF HIGHWAY 140 EAST OF LAKEVIEW... HIGHWAY 
  299 NEAR CEDAR PASS AND THE WARNER MOUNTAINS AND OTHER 
  MOUNTAINS IN LAKE...MODOC AND FAR EASTERN KLAMATH COUNTIES. 

* IMPACTS...TRAVEL ALONG AREA ROADS MAY BECOME DIFFICULT... 
  ESPECIALLY FOR HIGH PROFILE VEHICLES. LOOSE OBJECTS MAY ALSO 
  BE BLOWN AWAY OR DAMAGED. 

* VIEW THE HAZARD AREA IN DETAIL AT 
  HTTP://WEATHER.GOV/MEDFORD/HAZARD 

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.

&&

$$

FB
916 
WWUS76 KMFR 202143
NPWMFR

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE MEDFORD OR
243 PM PDT SUN MAR 20 2016



CAZ081-210945-
/O.NEW.KMFR.WI.Y.0027.160321T1500Z-160321T2100Z/
/O.CON.KMFR.WI.Y.0026.000000T0000Z-160321T0000Z/
CENTRAL SISKIYOU COUNTY-
INCLUDING THE CITY OF...WEED
243 PM PDT SUN MAR 20 2016

...WIND ADVISORY REMAINS IN EFFECT UNTIL 5 PM PDT THIS
AFTERNOON...
...WIND ADVISORY IN EFFECT FROM 8 AM TO 2 PM PDT MONDAY...

THE NATIONAL WEATHER SERVICE IN MEDFORD HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT FROM 8 AM TO 2 PM PDT MONDAY. 

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

* TIMING...THROUGH THIS AFTERNOON THEN AGAIN MONDAY MORNING
  THROUGH EARLY MONDAY AFTERNOON.

* LOCATIONS INCLUDE...WEED AND SOUTHERN AND EASTERN PORTIONS OF
  THE SHASTA VALLEY.

* IMPACTS...TRAVEL ALONG I-5 IN THE SOUTHERN SHASTA VALLEY MAY 
  BECOME DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. 

* VIEW THE HAZARD AREA IN DETAIL AT 
  HTTP://WEATHER.GOV/MEDFORD/HAZARD 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 25 TO 39 MPH ARE EXPECTED
WITH HIGHER GUSTS POSSIBLE. WINDS THIS STRONG CAN MAKE DRIVING
DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA
CAUTION.

&&

$$

CAZ085-ORZ030-031-210945-
/O.NEW.KMFR.WI.Y.0027.160321T1800Z-160322T0000Z/
/O.CON.KMFR.WI.Y.0026.000000T0000Z-160321T0000Z/
MODOC COUNTY-
NORTHERN AND EASTERN KLAMATH COUNTY AND WESTERN LAKE COUNTY-
CENTRAL AND EASTERN LAKE COUNTY-
243 PM PDT SUN MAR 20 2016

...WIND ADVISORY REMAINS IN EFFECT UNTIL 5 PM PDT THIS
AFTERNOON...
...WIND ADVISORY IN EFFECT FROM 11 AM TO 5 PM PDT MONDAY...

THE NATIONAL WEATHER SERVICE IN MEDFORD HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT FROM 11 AM TO 5 PM PDT MONDAY. 

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

* TIMING...THROUGH THIS AFTERNOON THEN AGAIN LATE MONDAY MORNING
  THROUGH MONDAY AFTERNOON.

* LOCATIONS INCLUDE...HIGHWAY 31 BETWEEN PAISLEY AND SILVER 
  LAKE... PORTIONS OF HIGHWAY 140 EAST OF LAKEVIEW... HIGHWAY 
  299 NEAR CEDAR PASS AND THE WARNER MOUNTAINS AND OTHER 
  MOUNTAINS IN LAKE...MODOC AND FAR EASTERN KLAMATH COUNTIES. 

* IMPACTS...TRAVEL ALONG AREA ROADS MAY BECOME DIFFICULT... 
  ESPECIALLY FOR HIGH PROFILE VEHICLES. LOOSE OBJECTS MAY ALSO 
  BE BLOWN AWAY OR DAMAGED. 

* VIEW THE HAZARD AREA IN DETAIL AT 
  HTTP://WEATHER.GOV/MEDFORD/HAZARD 

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.

&&

$$

CC
145 
WWUS76 KMFR 210020
NPWMFR

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE MEDFORD OR
520 PM PDT SUN MAR 20 2016


CAZ081-211230-
/O.EXP.KMFR.WI.Y.0026.000000T0000Z-160321T0000Z/
/O.CON.KMFR.WI.Y.0027.160321T1500Z-160321T2100Z/
CENTRAL SISKIYOU COUNTY-
INCLUDING THE CITY OF...WEED
520 PM PDT SUN MAR 20 2016

...WIND ADVISORY REMAINS IN EFFECT FROM 8 AM TO 2 PM PDT MONDAY...
...THE PREVIOUS WIND ADVISORY HAS EXPIRED...

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

* TIMING...MONDAY MORNING THROUGH EARLY MONDAY AFTERNOON.

* LOCATIONS INCLUDE...WEED AND SOUTHERN AND EASTERN PORTIONS OF 
  THE SHASTA VALLEY. 

* IMPACTS...TRAVEL ALONG I-5 IN THE SOUTHERN SHASTA VALLEY MAY 
  BECOME DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. 

* VIEW THE HAZARD AREA IN DETAIL AT 
  HTTP://WEATHER.GOV/MEDFORD/HAZARD 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 25 TO 39 MPH ARE EXPECTED
WITH HIGHER GUSTS POSSIBLE. WINDS THIS STRONG CAN MAKE DRIVING
DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA
CAUTION.


&&

$$

CAZ085-ORZ030-031-211230-
/O.EXP.KMFR.WI.Y.0026.000000T0000Z-160321T0000Z/
/O.CON.KMFR.WI.Y.0027.160321T1800Z-160322T0000Z/
MODOC COUNTY-
NORTHERN AND EASTERN KLAMATH COUNTY AND WESTERN LAKE COUNTY-
CENTRAL AND EASTERN LAKE COUNTY-
520 PM PDT SUN MAR 20 2016

...WIND ADVISORY REMAINS IN EFFECT FROM 11 AM TO 5 PM PDT
MONDAY...
...THE PREVIOUS WIND ADVISORY HAS EXPIRED...

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

* TIMING...LATE MONDAY MORNING THROUGH MONDAY AFTERNOON.

* LOCATIONS INCLUDE...HIGHWAY 31 BETWEEN PAISLEY AND SILVER 
  LAKE... PORTIONS OF HIGHWAY 140 EAST OF LAKEVIEW... HIGHWAY 
  299 NEAR CEDAR PASS AND THE WARNER MOUNTAINS AND OTHER 
  MOUNTAINS IN LAKE...MODOC AND FAR EASTERN KLAMATH COUNTIES. 

* IMPACTS...TRAVEL ALONG AREA ROADS MAY BECOME DIFFICULT... 
  ESPECIALLY FOR HIGH PROFILE VEHICLES. LOOSE OBJECTS MAY ALSO 
  BE BLOWN AWAY OR DAMAGED. 

* VIEW THE HAZARD AREA IN DETAIL AT 
  HTTP://WEATHER.GOV/MEDFORD/HAZARD 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 25 TO 39 MPH ARE EXPECTED
WITH HIGHER GUSTS POSSIBLE. WINDS THIS STRONG CAN MAKE DRIVING
DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA
CAUTION.


&&

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Mar 19, 2:55 PM PDTGale WarningMFR23 hr
Mar 19, 2:55 PM PDTHazardous Seas WarningMFR41 hr

Nearby

Wind Advisories in California, 2016Wind Advisories in Oregon, 2016Every wind advisory in 2016

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.