Alert archive / California / Wind Advisories in 2016

Wind Advisory 28, NWS Medford, OR

March 28, 2016Modoc County, Siskiyou County, California; Klamath County, Lake County, Oregon

NWS Medford, OR issued this wind advisory at Mar 28, 2016, 2:19 PM PDT for Modoc County, Siskiyou County, California; Klamath County, Lake County, Oregon. It took effect at Mar 29, 2016, 8:00 AM PDT. It was in force for 12 hr.

The area

The counties it named.

The facts

Issued
Mar 28, 2016, 2:19 PM PDT (21:19 UTC)
In effect from
Mar 29, 2016, 8:00 AM PDT
Expired
Mar 29, 2016, 7:39 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 21:21 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, 9.3 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 2016-03-28Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCLLFCEL10008507005003002001001 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 2016-03-28The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 13 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
792 m above ground
0-6 km bulk shear
8 kt
0-1 km storm-relative helicity
13 m²/s²
0-3 km storm-relative helicity
73 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

450 
WWUS76 KMFR 282119
NPWMFR

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE MEDFORD OR
219 PM PDT MON MAR 28 2016

...GUSTY WINDS EXPECTED IN THE VALLEYS EAST OF THE CASCADES
TUESDAY AFTERNOON...

.A SURGE OF COLD AIR INTO THE GREAT BASIN WILL RESULT IN GUSTY
WINDS ACROSS PORTIONS OF LAKE AND MODOC COUNTIES TUESDAY
AFTERNOON. WINDS WILL BE FROM THE NORTH, AND THIS WILL RESULT IN
STRONGER WINDS WITHIN THE NORTH TO SOUTH ORIENTED VALLEYS. WINDS
SHOULD TAPER OFF QUICKLY TUESDAY EVENING.


CAZ085-ORZ030-031-290930-
/O.NEW.KMFR.WI.Y.0028.160329T1800Z-160330T0300Z/
MODOC COUNTY-
NORTHERN AND EASTERN KLAMATH COUNTY AND WESTERN LAKE COUNTY-
CENTRAL AND EASTERN LAKE COUNTY-
INCLUDING THE CITY OF...LAKEVIEW
219 PM PDT MON MAR 28 2016

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

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

* WINDS...NORTH AT 30 TO 35 MPH WITH GUSTS UP TO 50 MPH.

* TIMING...WINDS WILL INCREASE TUESDAY MORNING...REACH A PEAK
  DURING THE MID TO LATE AFTERNOON...THEN TAPER OFF QUICKLY IN THE
  EVENING.

* LOCATIONS INCLUDE...LAKEVIEW...SUMMER
  LAKE...PAISLEY...ADEL...FORT ROCK...DAVIS CREEK.

* IMPACTS...TRAVEL ALONG AREA ROADS MAY BECOME DIFFICULT...
  ESPECIALLY FOR HIGH PROFILE VEHICLES ALONG HIGHWAYS
  31...395...AND 140. 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.

&&

$$

BPN
2 follow-up statements
300 
WWUS76 KMFR 290900
NPWMFR

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE MEDFORD OR
200 AM PDT TUE MAR 29 2016

...GUSTY WINDS EXPECTED EAST OF THE CASCADES...

.A SURGE OF COLD AIR INTO THE GREAT BASIN WILL RESULT IN GUSTY
NORTH WINDS ACROSS PORTIONS OF THE EAST SIDE AND NORTHEAST
CALIFORNIA TODAY...STRONGEST THIS AFTERNOON. WINDS SHOULD TAPER
OFF QUICKLY THIS EVENING.

CAZ084-ORZ029-300300-
/O.EXB.KMFR.WI.Y.0028.160329T1500Z-160330T0300Z/
NORTHEAST SISKIYOU AND NORTHWEST MODOC COUNTIES-KLAMATH BASIN-
INCLUDING THE CITIES OF...ALTAMONT...KLAMATH FALLS
200 AM PDT TUE MAR 29 2016

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

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

* WINDS: NORTH 25 TO 35 MPH WITH GUSTS UP TO 50 MPH.

* TIMING: WINDS INCREASE THIS MORNING...REACH A PEAK DURING THE
  MID TO LATE AFTERNOON...THEN TAPER OFF QUICKLY THIS EVENING.

* LOCATIONS INCLUDE: KLAMATH FALLS...ALTAMONT...BONANZA...MERRILL.

* IMPACTS...TRAVEL ALONG AREA ROADS MAY BECOME DIFFICULT...
  ESPECIALLY FOR HIGH PROFILE VEHICLES ALONG HIGHWAYS
  140...39...AND 97. 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.

&&

$$

CAZ085-ORZ030-031-300300-
/O.EXT.KMFR.WI.Y.0028.160329T1500Z-160330T0300Z/
MODOC COUNTY-
NORTHERN AND EASTERN KLAMATH COUNTY AND WESTERN LAKE COUNTY-
CENTRAL AND EASTERN LAKE COUNTY-
INCLUDING THE CITIES OF...BEATTY...BLY...SPRAGUE RIVER...LAKEVIEW
200 AM PDT TUE MAR 29 2016

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

* WINDS: NORTH 25 TO 35 MPH WITH GUSTS UP TO 50 MPH.

* TIMING: WINDS INCREASE THIS MORNING...REACH A PEAK DURING THE
  MID TO LATE AFTERNOON...THEN TAPER OFF QUICKLY THIS EVENING.

* LOCATIONS INCLUDE: LAKEVIEW...SUMMER LAKE...PAISLEY...ADEL...
  FORT ROCK...DAVIS CREEK.

* IMPACTS...TRAVEL ALONG AREA ROADS MAY BECOME DIFFICULT...
  ESPECIALLY FOR HIGH PROFILE VEHICLES ALONG HIGHWAYS
  31...395...AND 140. 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.

&&

$$

MAS
245 
WWUS76 KMFR 300239
NPWMFR

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE MEDFORD OR
739 PM PDT TUE MAR 29 2016

CAZ084-085-ORZ029>031-300345-
/O.CAN.KMFR.WI.Y.0028.000000T0000Z-160330T0300Z/
NORTHEAST SISKIYOU AND NORTHWEST MODOC COUNTIES-MODOC COUNTY-
KLAMATH BASIN-
NORTHERN AND EASTERN KLAMATH COUNTY AND WESTERN LAKE COUNTY-
CENTRAL AND EASTERN LAKE COUNTY-
739 PM PDT TUE MAR 29 2016

...WIND ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN MEDFORD HAS CANCELLED THE WIND
ADVISORY. 

WINDS HAVE LOWERED AND ARE EXPECTED TO CONTINUE TO GRADUALLY
DECREASE THIS EVENING. 

$$

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.