Alert archive / Oregon / Wind Advisories in 2024

Wind Advisory 16, NWS Medford, OR

March 10, 20245 counties in Oregon; Siskiyou County, California

NWS Medford, OR issued this wind advisory at Mar 10, 2024, 3:12 PM PDT for 5 counties in Oregon; Siskiyou County, California. It took effect at Mar 11, 2024, 11:00 AM PDT. It was in force for 30 hr.

The area

The counties it named.

The facts

Issued
Mar 10, 2024, 3:12 PM PDT (22:12 UTC)
In effect from
Mar 11, 2024, 11:00 AM PDT
Expired
Mar 12, 2024, 5:00 PM PDT
In force
30 hr
Issued by
NWS Medford, OR

Counties Siskiyou County, CA, Coos County, OR, Curry County, OR, Douglas County, OR, Josephine County, OR, Lake County, OR

The radar

The Medford radar (KMAX), 64 km from the middle of the area, began a volume at 22:11 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, 10.2 hours before the alert went out and 32 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 2024-03-10Temperature 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°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Medford/Jackson, OR at 12:00Z on 2024-03-10The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 208 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
2022 m above ground
0-6 km bulk shear
102 kt
0-1 km storm-relative helicity
208 m²/s²
0-3 km storm-relative helicity
562 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

663 
WWUS76 KMFR 102212
NPWMFR

URGENT - WEATHER MESSAGE
National Weather Service Medford OR
312 PM PDT Sun Mar 10 2024

ORZ031-111200-
/O.NEW.KMFR.WI.Y.0016.240312T0000Z-240313T0000Z/
/O.CON.KMFR.WI.Y.0015.000000T0000Z-240311T0300Z/
Central and Eastern Lake County-
Including the cities of Lakeview, New Pine Creek, Fort Rock,
Valley Falls, and Adel
312 PM PDT Sun Mar 10 2024

...WIND ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT THIS EVENING...
...WIND ADVISORY IN EFFECT FROM 5 PM MONDAY TO 5 PM PDT TUESDAY...

* WHAT...For the first Wind Advisory, southwest winds 20 to 30 mph 
  with gusts up to 50 mph. For the second Wind Advisory, southwest 
  winds 25 to 35 mph with gusts up to 55 mph expected.

* WHERE...Elevated terrain in central and eastern Lake County. 
  Affected highways include Highway 395

* WHEN...For the first Wind Advisory, until 8 PM PDT this evening. 
  For the second Wind Advisory, from 5 PM Monday to 5 PM PDT Tuesday.

* IMPACTS...Gusty winds will blow around unsecured objects. Tree 
  limbs could be blown down and a few power outages may result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

&&

$$

CAZ081-110000-
/O.CON.KMFR.WI.Y.0015.000000T0000Z-240311T0000Z/
Central Siskiyou County-
Including the cities of Hilt, Yreka, and Klamath River
312 PM PDT Sun Mar 10 2024

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

* WHAT...South winds 25 to 35 mph with gusts up to 50 mph expected.

* WHERE...Southern and Eastern portions of the Shasta Valley 
  including Interstate 5, Weed, Gazelle and the outskirts of 
  Montague and Grenada.

* WHEN...Until 5 PM PDT this afternoon.

* IMPACTS...Gusty winds will blow around unsecured objects.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

&&

$$

CAZ084-085-ORZ029-030-110300-
/O.CON.KMFR.WI.Y.0015.000000T0000Z-240311T0300Z/
Northeast Siskiyou and Northwest Modoc Counties-Modoc County-
Klamath Basin-Northern and Eastern Klamath County and Western
Lake County-
Including the cities of Lookout, Adin, Crescent, Tulelake,
Likely, Altamont, Olene, Davis Creek, Gilchrist, Canby, Newell,
Macdoel, Midland, Chemult, Alturas, Dorris, Day, and Klamath
Falls
312 PM PDT Sun Mar 10 2024

...WIND ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT THIS EVENING...

* WHAT...Southwest winds 20 to 30 mph with gusts up to 50 mph.

* WHERE...In California, Modoc County and Northeast Siskiyou and 
  Northwest Modoc Counties. In Oregon, Klamath Basin and Northern 
  and Eastern Klamath County and Western Lake County.

* WHEN...Until 8 PM PDT this evening.

* IMPACTS...Gusty winds will blow around unsecured objects. Tree 
  limbs could be blown down and a few power outages may result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

&&

$$

TD
9 follow-up statements
691 
WWUS76 KMFR 102339
NPWMFR

URGENT - WEATHER MESSAGE
National Weather Service Medford OR
439 PM PDT Sun Mar 10 2024

CAZ081-110045-
/O.EXP.KMFR.WI.Y.0015.000000T0000Z-240311T0000Z/
Central Siskiyou County-
Including the cities of Klamath River, Yreka, and Hilt
439 PM PDT Sun Mar 10 2024

...WIND ADVISORY WILL EXPIRE AT 5 PM PDT THIS AFTERNOON...

While breezy conditions are still being observed, the winds 
prompting the advisory have subsided. Therefore, the advisory will 
be allowed to expire.

$$

ORZ031-110800-
/O.CON.KMFR.WI.Y.0015.000000T0000Z-240311T0300Z/
/O.CON.KMFR.WI.Y.0016.240312T0000Z-240313T0000Z/
Central and Eastern Lake County-
Including the cities of Lakeview, Valley Falls, Adel, New Pine
Creek, and Fort Rock
439 PM PDT Sun Mar 10 2024

...WIND ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT THIS EVENING...
...WIND ADVISORY REMAINS IN EFFECT FROM 5 PM MONDAY TO 5 PM PDT 
TUESDAY...

* WHAT...For the first Wind Advisory, southwest winds 15 to 20 mph 
  with gusts up to 45 mph. For the second Wind Advisory, southwest 
  winds 25 to 35 mph with gusts up to 55 mph expected.

* WHERE...Elevated terrain in central and eastern Lake County. 
  Affected highways include Highway 395, Oregon Highway 140 and High 
  31 between Summer Lake and Paisley.

* WHEN...For the first Wind Advisory, until 8 PM PDT this evening. 
  For the second Wind Advisory, from 5 PM Monday to 5 PM PDT Tuesday.

* IMPACTS...Gusty winds will blow around unsecured objects. Tree 
  limbs could be blown down and a few power outages may result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

&&

$$

CAZ084-085-ORZ029-030-110300-
/O.CON.KMFR.WI.Y.0015.000000T0000Z-240311T0300Z/
Northeast Siskiyou and Northwest Modoc Counties-Modoc County-
Klamath Basin-Northern and Eastern Klamath County and Western
Lake County-
Including the cities of Tulelake, Altamont, Midland, Day, Newell,
Lookout, Davis Creek, Dorris, Canby, Likely, Olene, Klamath
Falls, Alturas, Crescent, Macdoel, Adin, Gilchrist, and Chemult
439 PM PDT Sun Mar 10 2024

...WIND ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT THIS EVENING...

* WHAT...Southwest winds 15 to 25 mph with gusts up to 45 mph.

* WHERE...Portions of Northeastern Siskiyou, Modoc, Klamath and Lake 
  Counties. This includes highways 97, 139, and 299 including at 
  Cedar Pass. This also includes the cities and communities of 
  Tulelake, Tionesta, Macdoel, Dorris, Merril, and south Klamath 
  Falls.

* WHEN...Until 8 PM PDT this evening.

* IMPACTS...Gusty winds will blow around unsecured objects. Tree 
  limbs could be blown down and a few power outages may result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

&&

$$

BMS
669 
WWUS76 KMFR 110232
NPWMFR

URGENT - WEATHER MESSAGE
National Weather Service Medford OR
732 PM PDT Sun Mar 10 2024

ORZ031-111230-
/O.EXP.KMFR.WI.Y.0015.000000T0000Z-240311T0300Z/
/O.CON.KMFR.WI.Y.0016.240312T0000Z-240313T0000Z/
Central and Eastern Lake County-
Including the cities of Lakeview, Valley Falls, Adel, New Pine
Creek, and Fort Rock
732 PM PDT Sun Mar 10 2024

...WIND ADVISORY REMAINS IN EFFECT FROM 5 PM MONDAY TO 5 PM PDT 
TUESDAY...

* WHAT...Southwest winds 25 to 35 mph with gusts up to 55 mph 
  expected.

* WHERE...Elevated terrain in central and eastern Lake County. 
  Affected highways include Highway 395, Oregon Highway 140 and High 
  31 between Summer Lake and Paisley.

* WHEN...From 5 PM Monday to 5 PM PDT Tuesday.

* IMPACTS...Gusty winds will blow around unsecured objects. Tree 
  limbs could be blown down and a few power outages may result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

&&

$$

CAZ084-085-ORZ029-030-110345-
/O.EXP.KMFR.WI.Y.0015.000000T0000Z-240311T0300Z/
Northeast Siskiyou and Northwest Modoc Counties-Modoc County-
Klamath Basin-Northern and Eastern Klamath County and Western
Lake County-
Including the cities of Tulelake, Altamont, Midland, Day, Newell,
Lookout, Davis Creek, Dorris, Canby, Likely, Olene, Klamath
Falls, Alturas, Crescent, Macdoel, Adin, Gilchrist, and Chemult
732 PM PDT Sun Mar 10 2024

...WIND ADVISORY WILL EXPIRE AT 8 PM PDT THIS EVENING...

Breezy winds will be possible for the next couple of hours, but have 
diminished below advisory levels. Therefore the advisory will be 
allowed to expire.

$$

BMS
907 
WWUS76 KMFR 111010
NPWMFR

URGENT - WEATHER MESSAGE
National Weather Service Medford OR
310 AM PDT Mon Mar 11 2024

ORZ023-024-120000-
/O.EXB.KMFR.WI.Y.0016.240311T1800Z-240312T0600Z/
Central Douglas County-Eastern Curry County and Josephine County-
Including the cities of Sutherlin, Winchester, Merlin, Grants
Pass, Green, Wilderville, Umpqua, and Roseburg
310 AM PDT Mon Mar 11 2024

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

* WHAT...South winds 15 to 25 mph with gusts up to 45 mph expected. 
  There is a low chance of wind gusts up to 60 mph in the coastal 
  range farther to the west.

* WHERE...Elevated terrain in Central Douglas County, Eastern Curry 
  County and Josephine County.

* WHEN...From 11 AM this morning to 11 PM PDT this evening.

* IMPACTS...Gusty winds will blow around unsecured objects. Tree 
  limbs could be blown down and a few power outages may result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult for high profile 
vehicles. Use extra caution.

Secure loose or light outdoor objects.

&&

$$

ORZ031-120000-
/O.CON.KMFR.WI.Y.0016.240312T0000Z-240313T0000Z/
Central and Eastern Lake County-
Including the cities of Fort Rock, Valley Falls, New Pine Creek,
Adel, and Lakeview
310 AM PDT Mon Mar 11 2024

...WIND ADVISORY REMAINS IN EFFECT FROM 5 PM THIS AFTERNOON TO 5 PM 
PDT TUESDAY...

* WHAT...Southwest winds 25 to 35 mph with gusts up to 55 mph 
  expected.

* WHERE...Elevated terrain in central and eastern Lake County. 
  Affected highways include Highway 395, Oregon Highway 140 and High 
  31 between Summer Lake and Paisley.

* WHEN...From 5 PM this afternoon to 5 PM PDT Tuesday.

* IMPACTS...Gusty winds will blow around unsecured objects. Tree 
  limbs could be blown down and a few power outages may result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult for high profile 
vehicles. Use extra caution.


&&

$$

Smith
223 
WWUS76 KMFR 111658
NPWMFR

URGENT - WEATHER MESSAGE
National Weather Service Medford OR
958 AM PDT Mon Mar 11 2024

ORZ021-022-120600-
/O.NEW.KMFR.HW.W.0004.240311T2000Z-240312T0600Z/
South Central Oregon Coast-Curry County Coast-
Including the cities of Pistol River, Harbor, Reedsport,
Coquille, North Bend, Gold Beach, Ophir, Coos Bay, Brookings, and
Nesika Beach
958 AM PDT Mon Mar 11 2024

...HIGH WIND WARNING IN EFFECT FROM 1 PM THIS AFTERNOON TO 11 PM PDT 
THIS EVENING...

* WHAT...South winds 25 to 35 mph with gusts up to 55 mph expected.

* WHERE...Curry County Coast and South Central Oregon Coast. 
  Affected roadways include Highway 101. Cities affected include 
  Reedsport, Lakeside, North Bend, Bandon, Langlois, Denmark, Port 
  Orford, Ophir, and Gold Beach.

* WHEN...From 1 PM this afternoon to 11 PM PDT this evening.

* IMPACTS...Damaging winds could blow down branches and trees. 
  Travel will be difficult, especially for high profile vehicles.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Watch for falling debris and tree limbs. Use caution if you must 
drive.

&&

$$

ORZ023-024-120600-
/O.CON.KMFR.WI.Y.0016.240311T1800Z-240312T0600Z/
Central Douglas County-Eastern Curry County and Josephine County-
Including the cities of Wilderville, Umpqua, Sutherlin, Grants
Pass, Green, Roseburg, Winchester, and Merlin
958 AM PDT Mon Mar 11 2024

...WIND ADVISORY REMAINS IN EFFECT UNTIL 11 PM PDT THIS EVENING...

* WHAT...South winds 15 to 25 mph with gusts up to 45 mph expected. 
  There is a low chance of wind gusts up to 60 mph in the coastal 
  range farther to the west.

* WHERE...Elevated terrain in Central Douglas County, Eastern Curry 
  County and Josephine County.

* WHEN...Until 11 PM PDT this evening.

* IMPACTS...Gusty winds will blow around unsecured objects. Tree 
  limbs could be blown down and a few power outages may result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

Secure outdoor objects.

&&

$$

ORZ031-120600-
/O.CON.KMFR.WI.Y.0016.240312T0000Z-240313T0000Z/
Central and Eastern Lake County-
Including the cities of Valley Falls, Lakeview, Fort Rock, New
Pine Creek, and Adel
958 AM PDT Mon Mar 11 2024

...WIND ADVISORY REMAINS IN EFFECT FROM 5 PM THIS AFTERNOON TO 5 PM 
PDT TUESDAY...

* WHAT...Southwest winds 25 to 35 mph with gusts up to 55 mph 
  expected.

* WHERE...Elevated terrain in central and eastern Lake County. 
  Affected highways include Highway 395, Oregon Highway 140 and High 
  31 between Summer Lake and Paisley.

* WHEN...From 5 PM this afternoon to 5 PM PDT Tuesday.

* IMPACTS...Gusty winds will blow around unsecured objects. Tree 
  limbs could be blown down and a few power outages may result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

&&

$$

TD
276 
WWUS76 KMFR 111709
NPWMFR

URGENT - WEATHER MESSAGE
National Weather Service Medford OR
1009 AM PDT Mon Mar 11 2024

ORZ021-022-120600-
/O.CON.KMFR.HW.W.0004.240311T2000Z-240312T0600Z/
South Central Oregon Coast-Curry County Coast-
Including the cities of Pistol River, Harbor, Reedsport,
Coquille, North Bend, Gold Beach, Ophir, Coos Bay, Brookings, and
Nesika Beach
1009 AM PDT Mon Mar 11 2024

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 11 PM PDT THIS 
EVENING...

* WHAT...South winds 25 to 35 mph with gusts up to 55 mph expected.

* WHERE...Curry County Coast and South Central Oregon Coast. 
  Affected roadways include Highway 101. Cities affected include 
  Reedsport, Lakeside, North Bend, Bandon, Langlois, Denmark, Port 
  Orford, Ophir, and Gold Beach.

* WHEN...Until 11 PM PDT this evening.

* IMPACTS...Damaging winds could blow down branches and trees. 
  Travel will be difficult, especially for high profile vehicles.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Watch for falling debris and tree limbs. Use caution if you must 
drive.

&&

$$

CAZ081-120800-
/O.EXB.KMFR.WI.Y.0016.240311T1800Z-240312T0800Z/
Central Siskiyou County-
Including the cities of Yreka, Klamath River, and Hilt
1009 AM PDT Mon Mar 11 2024

...WIND ADVISORY IN EFFECT UNTIL 1 AM PDT TUESDAY...

* WHAT...South winds 20 to 30 mph with gusts up to 50 mph expected.

* WHERE...The Shasta Valley in Central Siskiyou County. Affected 
  roadways include Interstate 5 between Weed and Yreka and Highway 
  97 north of Weed.

* WHEN...Until 1 AM PDT Tuesday.

* IMPACTS...Watch for falling debris and tree limbs. Use caution if 
  you must drive.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

Secure outdoor objects.

&&

$$

ORZ023-024-120600-
/O.CON.KMFR.WI.Y.0016.240311T1800Z-240312T0600Z/
Central Douglas County-Eastern Curry County and Josephine County-
Including the cities of Wilderville, Umpqua, Sutherlin, Grants
Pass, Green, Roseburg, Winchester, and Merlin
1009 AM PDT Mon Mar 11 2024

...WIND ADVISORY REMAINS IN EFFECT UNTIL 11 PM PDT THIS EVENING...

* WHAT...South winds 15 to 25 mph with gusts up to 45 mph expected. 
  There is a low chance of wind gusts up to 60 mph in the coastal 
  range farther to the west.

* WHERE...Elevated terrain in Central Douglas County, Eastern Curry 
  County and Josephine County.

* WHEN...Until 11 PM PDT this evening.

* IMPACTS...Gusty winds will blow around unsecured objects. Tree 
  limbs could be blown down and a few power outages may result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

Secure outdoor objects.

&&

$$

ORZ031-120900-
/O.CON.KMFR.WI.Y.0016.240312T0000Z-240313T0000Z/
Central and Eastern Lake County-
Including the cities of Valley Falls, Lakeview, Fort Rock, New
Pine Creek, and Adel
1009 AM PDT Mon Mar 11 2024

...WIND ADVISORY REMAINS IN EFFECT FROM 5 PM THIS AFTERNOON TO 5 PM 
PDT TUESDAY...

* WHAT...Southwest winds 25 to 35 mph with gusts up to 55 mph 
  expected.

* WHERE...Elevated terrain in central and eastern Lake County. 
  Affected highways include Highway 395, Oregon Highway 140 and 
  Highway 31 between Summer Lake and Paisley.

* WHEN...From 5 PM this afternoon to 5 PM PDT Tuesday.

* IMPACTS...Gusty winds will blow around unsecured objects. Tree 
  limbs could be blown down and a few power outages may result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

&&

$$

TD
156 
WWUS76 KMFR 120543
NPWMFR

URGENT - WEATHER MESSAGE
National Weather Service Medford OR
1043 PM PDT Mon Mar 11 2024

ORZ021-022-120645-
/O.EXP.KMFR.HW.W.0004.000000T0000Z-240312T0600Z/
South Central Oregon Coast-Curry County Coast-
Including the cities of North Bend, Ophir, Pistol River, Harbor,
Gold Beach, Reedsport, Nesika Beach, Coos Bay, Coquille, and
Brookings
1043 PM PDT Mon Mar 11 2024

...HIGH WIND WARNING WILL EXPIRE AT 11 PM PDT THIS EVENING...

While winds will still be breezy for the next few hours, the 
potential for them to cause damage has greatly reduced. Therefore 
the High Wind Warning will be allowed to expire.

$$

ORZ023-024-120645-
/O.EXP.KMFR.WI.Y.0016.000000T0000Z-240312T0600Z/
Central Douglas County-Eastern Curry County and Josephine County-
Including the cities of Umpqua, Grants Pass, Wilderville, Green,
Winchester, Roseburg, Merlin, and Sutherlin
1043 PM PDT Mon Mar 11 2024

...WIND ADVISORY WILL EXPIRE AT 11 PM PDT THIS EVENING...

Winds will remain breezy for a few more hours, but will remain below 
advisory criteria. Therefore the wind advisory will be allowed to 
expire.

$$

CAZ081-120800-
/O.CON.KMFR.WI.Y.0016.000000T0000Z-240312T0800Z/
Central Siskiyou County-
Including the cities of Klamath River, Hilt, and Yreka
1043 PM PDT Mon Mar 11 2024

...WIND ADVISORY REMAINS IN EFFECT UNTIL 1 AM PDT TUESDAY...

* WHAT...South winds 15 to 25 mph with gusts up to 45 mph.

* WHERE...The Shasta Valley in Central Siskiyou County. Affected 
  roadways include Interstate 5 between Weed and Yreka and Highway 
  97 north of Weed.

* WHEN...Until 1 AM PDT Tuesday.

* IMPACTS...Watch for falling debris and tree limbs. Use caution if 
  you must drive.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

Secure outdoor objects.

&&

$$

ORZ031-121345-
/O.CON.KMFR.WI.Y.0016.000000T0000Z-240313T0000Z/
Central and Eastern Lake County-
Including the cities of New Pine Creek, Fort Rock, Valley Falls,
Adel, and Lakeview
1043 PM PDT Mon Mar 11 2024

...WIND ADVISORY REMAINS IN EFFECT UNTIL 5 PM PDT TUESDAY...

* WHAT...Southwest winds 25 to 35 mph with gusts up to 55 mph 
  expected.

* WHERE...Elevated terrain in central and eastern Lake County. 
  Affected highways include Highway 395, Oregon Highway 140 and 
  Highway 31 between Summer Lake and Paisley.

* WHEN...Until 5 PM PDT Tuesday.

* IMPACTS...Gusty winds will blow around unsecured objects. Tree 
  limbs could be blown down and a few power outages may result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

&&

$$

BMS
651 
WWUS76 KMFR 120750
NPWMFR

URGENT - WEATHER MESSAGE
National Weather Service Medford OR
1250 AM PDT Tue Mar 12 2024

CAZ081-120900-
/O.EXP.KMFR.WI.Y.0016.000000T0000Z-240312T0800Z/
Central Siskiyou County-
Including the cities of Klamath River, Hilt, and Yreka
1250 AM PDT Tue Mar 12 2024

...WIND ADVISORY WILL EXPIRE AT 1 AM PDT EARLY THIS MORNING...

Winds will continue to diminish overnight.

$$

ORZ031-122000-
/O.CON.KMFR.WI.Y.0016.000000T0000Z-240313T0000Z/
Central and Eastern Lake County-
Including the cities of Adel, New Pine Creek, Fort Rock, Valley
Falls, and Lakeview
1250 AM PDT Tue Mar 12 2024

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

* WHAT...Southwest winds 20 to 30 mph with gusts up to 45 mph.

* WHERE...Central and Eastern Lake County.

* WHEN...Until 5 PM PDT this afternoon.

* IMPACTS...Gusty winds will blow around unsecured objects. Tree 
  limbs could be blown down and a few power outages may result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

&&

$$

SBN
363 
WWUS76 KMFR 121435
NPWMFR

URGENT - WEATHER MESSAGE
National Weather Service Medford OR
735 AM PDT Tue Mar 12 2024

ORZ031-130000-
/O.CON.KMFR.WI.Y.0016.000000T0000Z-240313T0000Z/
Central and Eastern Lake County-
Including the cities of Fort Rock, New Pine Creek, Valley Falls,
Adel, and Lakeview
735 AM PDT Tue Mar 12 2024

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

* WHAT...Southwest winds 20 to 25 mph with gusts up to 45 mph, 
  shifting to west winds in the afternoon.

* WHERE...Central and Eastern Lake County. This includes portions of 
  highway 31, highway 395, and highway 140.

* WHEN...Until 5 PM PDT this afternoon.

* IMPACTS...Gusty winds will blow around unsecured objects. Tree 
  limbs could be blown down and power outages are possible.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

&&

$$

DW
127 
WWUS76 KMFR 130022
NPWMFR

URGENT - WEATHER MESSAGE
National Weather Service Medford OR
522 PM PDT Tue Mar 12 2024

ORZ031-130130-
/O.EXP.KMFR.WI.Y.0016.000000T0000Z-240313T0000Z/
Central and Eastern Lake County-
Including the cities of New Pine Creek, Fort Rock, Adel,
Lakeview, and Valley Falls
522 PM PDT Tue Mar 12 2024

...WIND ADVISORY HAS EXPIRED...

The threat has ended.

$$

Smith

What forecasters said that day

The local office's own words before this wind advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Medford, OR wrote its last area forecast discussion before this wind advisory went out at Mar 10, 10:54 AM PDT, 4 hours 18 minutes earlier.

Area forecast discussion, Mar 10, 10:54 AM PDT, 4 hours 18 minutes before
Area Forecast Discussion
National Weather Service Medford OR
1054 AM PDT Sun Mar 10 2024

Updated AVIATION Section

.DISCUSSION...No major changes are needed to the forecast this
morning. A band of precipitation is moving eastward over southern
Oregon and northern California this morning, bringing widespread
showers to areas west of the Cascades. Elevated gusty winds have
persisted at the coast longer than expected, supporting an
extension of a High Wind Warning through 11 AM PDT. Gusty winds
are also expected for the Shasta Valley and for areas east of the
Cascades through this evening. Winter weather hazards remain in
place for western Siskiyou County, the Cascades near Crater Lake
and Diamond Lake, and Willamette Pass.

Please see the previous discussion for more details about the
short- and long-term forecasts. -TAD

&&

.AVIATION...10/18Z TAFs...A front stretching from the Cascades
southwestward into NW California late this morning will move east of
the Cascades this afternoon and evening. Gusty S-SW winds and
mountain wave turbulence are occurring in advance of the front and
these will continue through about 00-03Z. An area of steadier
precipitation is accompanying the frontal boundary with conditions
lowering to MVFR (with higher terrain obscured), and locally IFR in
the heaviest rain/snow. Behind the front, precipitation is turning
more showery along the coast, though enough instability exists for
an isolated thunderstorm or two over the coastal waters and the
coast, but probably west of Roseburg through this afternoon.

In addition to the gusty winds, some precipitation will move east of
the Cascades along the front this afternoon/evening, but intensity
should not be as high as it is now. Still, light rain/snow is
expected at Klamath Falls from around 20Z this afternoon to 02Z this
evening before ending.

Areas of MVFR conditions and widespread mountain obscurations will
persist in showers this evening and tonight.

The next front will approach the coast on Monday. Expect a renewed
risk of low-level wind shear at North Bend during the morning as
winds accelerate rapidly just off the surface. -Spilde

&&

.MARINE...Updated 800 AM Sunday, March 10, 2024...A strong front is
pushing onshore this morning, with gales expected to persist for the
next hour or so. Very steep and hazardous short period seas will
continue behind the front with winds turning southwesterly and
gradually lowering behind the front later this morning into this
afternoon.

Behind this front, a long period west swell will move into the
waters late this afternoon and this evening with a swell group
around 15 to 17 feet at 14 to 15 seconds. This large swell
will maintain steep to very steep seas tonight. Then a second front
will move across the waters Monday afternoon into Monday night with
another round of gales and very steep seas likely.

High pressure builds into place Tuesday into Wednesday. By
Wednesday, winds will shift to a northerly summer-like thermal
trough pattern while moderate swell continues to come in from the
northwest. While this change in pattern will lead to a net lowering
of sea heights and a reduction in steepness, current forecasts keep
advisory conditions in place for most of the area area into the end
of the week. -CC

&&

.PREV DISCUSSION... /Issued 459 AM PDT Sun Mar 10 2024/

DISCUSSION...

A cold front is currently pushing onshore with some strong winds
up to 60 mph being observed along the coast. In addition, a few
sites in the coastal mountains are seeing some pretty strong winds
as well. Winds are also a bit stronger than anticipated in
valleys west of the Cascades this morning with Roseburg reporting
wind gusts up to 30 knots. These stronger winds will make their
way east of the Cascades by the afternoon hours. Winds aloft
around 4000 feet above ground level east of the Cascades are up to
65 knots, which is pretty strong. However, the lapse rates
suggests we're not mixing that deep and wind gusts up to 45 knots
are much more likely. Perhaps some exposed terrain on ridges or in
the Warners could see those 65 mph wind gusts, but impacts are
pretty minimal at those elevations. Therefore, we opted to just
keep the wind advisory this afternoon.

Elsewhere, south winds in the Shasta Valley should be in fell
swing this morning with a Redding to Medford pressure gradient
around is around 6 to 7, which suggests wind gusts around the 45
to 50 mph range are most likely. The wind impacts are traveling
difficulties for high profile vehicles.

Other than strong winds, we also have some winter weather
headlines. Compared to what we've seen over the last month or so,
this is not as impactful winter weather. We're forecasting about 6
to 10 inches of snow above 5000 feet in northern California and
the Cascades. The winter weather advisory in western Siskiyou
County falls below that, although snow accumulation and impacts
for that matter will be minimal around 3500 feet. Most of the
snow should fall in a 6 hour period between 11 am and 5 pm this
evening. Sometimes these higher snowfall rates can make travel
pretty difficult, but it should be short lived, which suggests
this is more of a minor impact winter event.

After this front moves through, we'll see yet another cold front
move through the forecast area Monday evening. Another quick shot
of 6 to 10 inches of snow is anticipated to be added to the
snowpack with snow levels right around 4500 feet. The Coquille
River is under threat of minor flooding given the snow melt for
the low elevation snow the last few weeks some of this additional
rainfall.

We'll finally see a longer stretch of dry and warm coming up this
week. Ensembles are very confident of a ridge building in and
temperatures warming up across the forecast area. We're
forecasting high temperatures around or slightly above 70 degrees
in Medford on Friday, Saturday and Sunday! This may seem warm,
although it's only 10 degrees warmer than normal for this time of
year. Temperatures in the mountains will be pushing into the mid
50's for highs next weekend. Overall, pretty great recreation
weather mid week into next weekend.

-Smith

&&

.MFR WATCHES/WARNINGS/ADVISORIES...
OR...Wind Advisory until 5 PM PDT this afternoon for ORZ024-025-
     029>031.

     High Wind Warning until 11 AM PDT this morning for ORZ021-022.

     Winter Weather Advisory until 5 PM PDT this afternoon for ORZ027-
     028.

CA...Winter Weather Advisory until 5 PM PDT this afternoon above 3500
     feet for CAZ080.

     Wind Advisory until 5 PM PDT this afternoon for CAZ081-084-085.

     Winter Storm Warning until 5 PM PDT this afternoon for CAZ082-
     083.

     Winter Weather Advisory until 5 PM PDT this afternoon for
     CAZ082.

PACIFIC COASTAL WATERS...Hazardous Seas Warning until 5 AM PDT Monday
     for PZZ350-356-370-376.

&&

In the hours before

Local storm report, Mar 10, 11:22 AM PDT, 3 hours 50 minutes before
Preliminary Local Storm Report
National Weather Service Medford OR
1122 AM PDT Sun Mar 10 2024

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0920 AM     Rain             6 E Gold Beach          42.42N 124.31W
03/10/2024  M1.20 inch       Curry              OR   CO-OP Observer

&&

The office that day

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

IssuedProductOfficeCountiesLasted
Mar 10, 3:22 AM PDTSpecial Marine WarningMFR38 min
Mar 10, 2:09 PM PDTGale WarningMFR30 hr
Mar 10, 2:09 PM PDTSmall Craft AdvisoryMFR21 hr
Mar 10, 2:51 PM PDTWinter Weather AdvisoryMFRDouglas, Jackson, Josephine, Klamath, Lake50 hr

Nearby

Wind Advisories in Oregon, 2024Wind Advisories in California, 2024Every wind advisory in 2024

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.