Alert archive / California / High Wind Warnings in 2021

High Wind Warning 4, NWS Medford, OR

January 30, 2021Modoc County, Siskiyou County, California; Klamath County, Lake County, Oregon

NWS Medford, OR issued this high wind warning at Jan 30, 2021, 3:47 PM PST for Modoc County, Siskiyou County, California; Klamath County, Lake County, Oregon. It took effect at Jan 31, 2021, 1:32 AM PST. It was in force for 45 hr. 2 reports came from inside the area while it was in force.

The area

The counties it named, with what was reported inside it.

The facts

Issued
Jan 30, 2021, 3:47 PM PST (23:47 UTC)
In effect from
Jan 31, 2021, 1:32 AM PST
Expired
Feb 1, 2021, 10:54 PM PST
In force
45 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 23:50 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.

What was reported inside it

TimeReportWhereRemark
Jan 31, 9:00 AM PSTDEBRIS FLOW6 Ssw Happy Camp, CAFULL CLOSURE OF HIGHWAY 96 SOUTHWEST OF HAPPY CAMP DUE TO MUDSLIDE.
Feb 1, 11:00 AM PSTNON-TSTM WND GST 702 Ne Valley Falls, ORGUST TO 70 MPH AT 1100 PST. ON US 395.

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

The nearest sounding before it

Medford/Jackson, OR (KMFR), launched 12:00Z, 11.8 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 2021-01-30Temperature 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 2021-01-30The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 108 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
956 m above ground
0-6 km bulk shear
48 kt
0-1 km storm-relative helicity
108 m²/s²
0-3 km storm-relative helicity
320 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

710 
WWUS76 KMFR 302347
NPWMFR

URGENT - WEATHER MESSAGE
National Weather Service Medford OR
347 PM PST Sat Jan 30 2021

ORZ021-022-024-310100-
/O.CAN.KMFR.HW.A.0002.210131T1100Z-210131T1800Z/
South Central Oregon Coast-Curry County Coast-
Eastern Curry County and Josephine County-
347 PM PST Sat Jan 30 2021

...HIGH WIND WATCH IS CANCELLED...

Winds gusts should generally remain below 60 mph with this storm.

$$

CAZ081-311400-
/O.UPG.KMFR.HW.A.0002.210131T0600Z-210201T1800Z/
/O.NEW.KMFR.HW.W.0004.210131T1500Z-210202T0000Z/
/O.EXT.KMFR.WI.Y.0009.000000T0000Z-210131T1500Z/
Central Siskiyou County-
Including the city of Weed
347 PM PST Sat Jan 30 2021

...WIND ADVISORY NOW IN EFFECT UNTIL 7 AM PST SUNDAY...
...HIGH WIND WARNING IN EFFECT FROM 7 AM SUNDAY TO 4 PM PST
MONDAY...

* WHAT...For the High Wind Warning, southeast winds 25 to 35 mph
  with gusts up to 60 mph expected. For the Wind Advisory,
  southeast winds 20 to 30 mph with gusts up to 50 mph.

* WHERE...The southern portions of the Shasta Valley, south of 
  Grenada. This includes areas in and around Weed, portions 
  Interstate 5, and portions of Highway 97.

* WHEN...For the High Wind Warning, from 7 AM Sunday to 4 PM PST 
  Monday. For the Wind Advisory, until 7 AM PST Sunday.

* IMPACTS...Travel could be difficult, especially for high 
  profile vehicles during the warning time period. Strong winds 
  could damage trees and, possibly, power lines. Loose materials 
  will be blown about unless secured.

* ADDITIONAL DETAILS...While only rain is expected in the above
  mentioned area, snow is expected in higher elevation areas
  around Mount Shasta area in this same time period. Check out
  forecasts for the Mount Shasta area and Siskiyou Summit if
  traveling Interstate 5 during this time period, as snow could
  impact travel at times.

* View the hazard area in detail at 
  https://www.wrh.noaa.gov/mfr/HAZARD

PRECAUTIONARY/PREPAREDNESS ACTIONS...

People should avoid being outside in forested areas and around
trees and branches. If possible, remain in the lower levels of
your home during the windstorm, and avoid windows. Use caution if
you must drive.

&&

$$

CAZ085-ORZ030-031-311400-
/O.EXT.KMFR.WI.Y.0009.210131T0300Z-210202T1200Z/
/O.EXT.KMFR.HW.A.0003.210201T1500Z-210202T0600Z/
Modoc County-
Northern and Eastern Klamath County and Western Lake County-
Central and Eastern Lake County-
Including the city of Valley Falls
347 PM PST Sat Jan 30 2021

...WIND ADVISORY NOW IN EFFECT FROM 7 PM THIS EVENING TO 4 AM PST
TUESDAY...
...HIGH WIND WATCH NOW IN EFFECT FROM MONDAY MORNING THROUGH
MONDAY EVENING...

* WHAT...For the Wind Advisory, south winds 20 to 30 mph with
  gusts up to 50 mph expected. For the High Wind Watch, south
  winds 25 to 35 mph with gusts up to 60 mph possible.

* WHERE...Higher elevations areas in eastern Klamath County and
  Lake County. The advisory area Valley Falls and portions of
  Highway 31 near Summer Lake. The watch includes portions of
  Highway 31 south of Summer Lake.

* WHEN...For the Wind Advisory, from 7 PM this evening to 4 AM 
  PST Tuesday. For the High Wind Watch, from Monday morning 
  through Monday evening.

* IMPACTS...Travel could be difficult, especially for high profile
  vehicles during the watch period. Damaging winds could damage
  trees and power lines.

* ADDITIONAL DETAILS...Some snowfall is likely in some of this 
  area during the mentioned time period, but the primary hazard 
  is expected to be due to wind, as snow amounts will be light 
  and generally in the mountains.

* View the hazard area in detail at 
  https://www.wrh.noaa.gov/mfr/HAZARD

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Monitor the latest forecasts and warnings for updates on this
situation. Dangerous driving conditions are possible, especially
if operating a high profile vehicle. Downed trees and power lines
are possible. Fasten loose objects or shelter objects in a safe
location prior to the onset of winds.

&&

$$

ORZ026-311400-
/O.CON.KMFR.WI.Y.0009.210131T0300Z-210201T0300Z/
Jackson County-
Including the city of Ashland
347 PM PST Sat Jan 30 2021

...WIND ADVISORY REMAINS IN EFFECT FROM 7 PM THIS EVENING TO 7 PM
PST SUNDAY...

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

* WHERE...Portions of Ashland, Talent, Phoenix, and east Medford 
  in Jackson County.

* WHEN...From 7 PM this evening to 7 PM PST Sunday.

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

* View the hazard area in detail at 
  https://www.wrh.noaa.gov/mfr/HAZARD

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$

Visit us at https://www.weather.gov/Medford
6 follow-up statements
921 
WWUS76 KMFR 310932
NPWMFR

URGENT - WEATHER MESSAGE
National Weather Service Medford OR
132 AM PST Sun Jan 31 2021

CAZ081-312200-
/O.CAN.KMFR.WI.Y.0009.000000T0000Z-210131T1500Z/
/O.EXT.KMFR.HW.W.0004.210131T0932Z-210202T0000Z/
Central Siskiyou County-
Including the city of Weed
132 AM PST Sun Jan 31 2021

...HIGH WIND WARNING NOW IN EFFECT UNTIL 4 PM PST MONDAY...
...WIND ADVISORY IS CANCELLED...

* WHAT...For the High Wind Warning, southeast winds 25 to 40 mph
  with gusts of 45 to 60 mph expected. Strongest winds are
  expected near Weed. 

* WHERE...Shasta Valley, including Weed, Grenada and Montague.
  This also includes portions of Interstate 5 from Grenada to
  Weed. 

* WHEN...Until 4 PM PST Monday.

* IMPACTS...Travel could be difficult, especially for high 
  profile vehicles during the warning time period. Strong winds 
  could damage trees and, possibly, power lines. Loose materials 
  will be blown about unless secured.

* ADDITIONAL DETAILS...While only rain or a rain snow mix is
  expected in the Shasta Valley, snow is expected in higher 
  elevation areas around Mount Shasta area in this same time 
  period. Check out forecasts for the Mount Shasta area and 
  Siskiyou Summit if traveling Interstate 5 during this time 
  period, as snow could impact travel at times.

* View the hazard area in detail at 
  https://www.wrh.noaa.gov/mfr/HAZARD

PRECAUTIONARY/PREPAREDNESS ACTIONS...

People should avoid being outside in forested areas and around
trees and branches. If possible, remain in the lower levels of
your home during the windstorm, and avoid windows. Use caution if
you must drive.

&&

$$

ORZ026-312200-
/O.EXT.KMFR.WI.Y.0009.000000T0000Z-210201T2100Z/
Jackson County-
Including the cities of Medford and Ashland
132 AM PST Sun Jan 31 2021

...WIND ADVISORY NOW IN EFFECT UNTIL 1 PM PST MONDAY...

* WHAT...Southeast winds 15 to 30 mph with gusts up to 45 mph 
  expected.

* WHERE...The southern Rogue Valley in Jackson County, including 
  Ashland, Talent, Phoenix, Medford and Central Point.

* WHEN...Until 1 PM PST Monday.

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

* View the hazard area in detail at 
  https://www.wrh.noaa.gov/mfr/HAZARD

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$

CAZ085-ORZ030-031-312200-
/O.CON.KMFR.WI.Y.0009.000000T0000Z-210202T1200Z/
/O.CON.KMFR.HW.A.0003.210201T1500Z-210202T0600Z/
Modoc County-
Northern and Eastern Klamath County and Western Lake County-
Central and Eastern Lake County-
Including the city of Valley Falls
132 AM PST Sun Jan 31 2021

...WIND ADVISORY REMAINS IN EFFECT UNTIL 4 AM PST TUESDAY...
...HIGH WIND WATCH REMAINS IN EFFECT FROM MONDAY MORNING THROUGH
MONDAY EVENING...

* WHAT...For the Wind Advisory, south winds 20 to 30 mph with 
  gusts up to 50 mph expected. For the High Wind Watch, south 
  winds 25 to 35 mph with gusts up to 60 mph possible.

* WHERE...Higher elevations areas in eastern Klamath County and 
  Lake County. The advisory area Valley Falls and portions of 
  Highway 31 near Summer Lake. The watch includes portions of 
  Highway 31 south of Summer Lake.

* WHEN...For the Wind Advisory, from 7 PM this evening to 4 AM 
  PST Tuesday. For the High Wind Watch, from Monday morning 
  through Monday evening.

* IMPACTS...Travel could be difficult, especially for high 
  profile vehicles during the watch period. Damaging winds could 
  damage trees and power lines.

* ADDITIONAL DETAILS...Some snowfall is likely in some of this 
  area during the mentioned time period, but the primary hazard 
  is expected to be due to wind, as snow amounts will be light 
  and generally in the mountains.

* View the hazard area in detail at 
  https://www.wrh.noaa.gov/mfr/HAZARD

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Monitor the latest forecasts and warnings for updates on this
situation. Dangerous driving conditions are possible, especially
if operating a high profile vehicle. Downed trees and power lines
are possible. Fasten loose objects or shelter objects in a safe
location prior to the onset of winds.

&&

$$

Visit us at https://www.weather.gov/Medford
931 
WWUS76 KMFR 312250
NPWMFR

URGENT - WEATHER MESSAGE
National Weather Service Medford OR
250 PM PST Sun Jan 31 2021

CAZ085-ORZ030-031-011500-
/O.UPG.KMFR.HW.A.0003.210201T1500Z-210202T0600Z/
/O.EXB.KMFR.HW.W.0004.210201T1200Z-210202T1200Z/
/O.CON.KMFR.WI.Y.0009.000000T0000Z-210202T1200Z/
Modoc County-
Northern and Eastern Klamath County and Western Lake County-
Central and Eastern Lake County-
Including the city of Valley Falls
250 PM PST Sun Jan 31 2021

...WIND ADVISORY REMAINS IN EFFECT UNTIL 4 AM PST TUESDAY...
...HIGH WIND WARNING IN EFFECT FROM 4 AM MONDAY TO 4 AM PST
TUESDAY...

* WHAT...For the Wind Advisory, south winds 20 to 30 mph with
  gusts up to 50 mph expected. For the High Wind Warning, south
  winds 35 to 45 mph with gusts 60 to 70 mph possible.

* WHERE...Higher elevations areas in eastern Klamath County and
  Lake County. The advisory area Valley Falls and portions of
  Highway 31 near Summer Lake. The warning includes portions of 
  Highway 31 south of Summer Lake.

* WHEN...For the High Wind Warning, from 4 AM Monday to 4 AM PST 
  Tuesday. For the Wind Advisory, until 4 AM PST Tuesday.

* IMPACTS...Travel could be difficult, especially for high profile
  vehicles during the warning period. Warning level winds could 
  damage trees and power lines.

* ADDITIONAL DETAILS...Some snowfall is likely in some of this 
  area during the mentioned time period, but the primary hazard 
  is expected to be due to wind, as snow amounts will be light 
  and generally in the mountains.

* View the hazard area in detail at 
  https://www.wrh.noaa.gov/mfr/HAZARD

PRECAUTIONARY/PREPAREDNESS ACTIONS...

People should avoid being outside in forested areas and around
trees and branches. If possible, remain in the lower levels of
your home during the windstorm, and avoid windows. Use caution if
you must drive.

&&

$$

CAZ081-011500-
/O.CON.KMFR.HW.W.0004.000000T0000Z-210202T0000Z/
Central Siskiyou County-
Including the city of Weed
250 PM PST Sun Jan 31 2021

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 4 PM PST MONDAY...

* WHAT...For the High Wind Warning, southeast winds 25 to 40 mph
  with gusts of 45 to 65 mph expected. Strongest winds are 
  expected near Weed.

* WHERE...Shasta Valley, including Weed, Grenada and Montague. 
  This also includes portions of Interstate 5 from Grenada to 
  Weed.

* WHEN...Until 4 PM PST Monday.

* IMPACTS...Travel could be difficult, especially for high 
  profile vehicles during the warning time period. Strong winds 
  could damage trees and, possibly, power lines. Loose materials 
  will be blown about unless secured.

* ADDITIONAL DETAILS...While only rain or a rain snow mix is 
  expected in the Shasta Valley, snow is expected in higher 
  elevation areas around Mount Shasta area in this same time 
  period. Check out forecasts for the Mount Shasta area and 
  Siskiyou Summit if traveling Interstate 5 during this time 
  period, as snow could impact travel at times.

* View the hazard area in detail at 
  https://www.wrh.noaa.gov/mfr/HAZARD

PRECAUTIONARY/PREPAREDNESS ACTIONS...

People should avoid being outside in forested areas and around
trees and branches. If possible, remain in the lower levels of
your home during the windstorm, and avoid windows. Use caution if
you must drive.

&&

$$

ORZ026-011500-
/O.CON.KMFR.WI.Y.0009.000000T0000Z-210201T2100Z/
Jackson County-
Including the cities of Medford and Ashland
250 PM PST Sun Jan 31 2021

...WIND ADVISORY REMAINS IN EFFECT UNTIL 1 PM PST MONDAY...

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

* WHERE...The Rogue Valley in Jackson County, including Ashland, 
  Talent, Phoenix, Medford and Central Point.

* WHEN...Until 1 PM PST Monday.

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

* View the hazard area in detail at 
  https://www.wrh.noaa.gov/mfr/HAZARD

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$
BTL
Visit us at https://www.weather.gov/Medford
392 
WWUS76 KMFR 011013
NPWMFR

URGENT - WEATHER MESSAGE
National Weather Service Medford OR
213 AM PST Mon Feb 1 2021

CAZ085-ORZ030-031-020000-
/O.CON.KMFR.HW.W.0004.210201T1200Z-210202T1200Z/
/O.CON.KMFR.WI.Y.0009.000000T0000Z-210202T1200Z/
Modoc County-
Northern and Eastern Klamath County and Western Lake County-
Central and Eastern Lake County-
Including the city of Valley Falls
213 AM PST Mon Feb 1 2021

...WIND ADVISORY REMAINS IN EFFECT UNTIL 4 AM PST TUESDAY...
...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 4 AM PST TUESDAY...

* WHAT...For the Wind Advisory, south winds 20 to 30 mph with 
  gusts up to 50 mph expected. For the High Wind Warning, south 
  winds 35 to 45 mph with gusts 60 to 70 mph possible.

* WHERE...The warning includes higher elevations in eastern
  Klamath and Lake Counties and portions of Highway 31 south of
  Summer Lake. The advisory includes higher terrain in eastern
  Klamath county and areas across Lake County including Valley
  Falls, Paisley, Silver Lake, Fort Rock and Alkalai Lake. This
  also includes portions of Highway 31 in northeast Klamath 
  County and in Lake County. 

* WHEN...For the High Wind Warning, from 4 AM Monday to 4 AM PST 
  Tuesday. For the Wind Advisory, until 4 AM PST Tuesday.

* IMPACTS...Travel could be difficult, especially for high 
  profile vehicles during the warning period. Warning level 
  winds could damage trees and power lines.

* ADDITIONAL DETAILS...Some snowfall is likely for portions of
  this area this afternoon into tonight, but the primary hazard is
  expected to be due to wind, as snow amounts will be light. 

* View the hazard area in detail at 
  https://www.wrh.noaa.gov/mfr/HAZARD

PRECAUTIONARY/PREPAREDNESS ACTIONS...

People should avoid being outside in forested areas and around
trees and branches. If possible, remain in the lower levels of
your home during the windstorm, and avoid windows. Use caution if
you must drive.

&&

$$

CAZ081-020000-
/O.CON.KMFR.HW.W.0004.000000T0000Z-210202T0000Z/
Central Siskiyou County-
Including the city of Weed
213 AM PST Mon Feb 1 2021

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 4 PM PST THIS
AFTERNOON...

* WHAT...For the High Wind Warning, southeast winds 25 to 40 mph
  with gusts of 45 to 65 mph expected. Strongest winds are
  expected from Grenada to Weed.

* WHERE...Shasta Valley, including Weed, Grenada and Montague. 
  This also includes portions of Interstate 5 from Grenada to 
  Weed.

* WHEN...Until 4 PM PST Monday.

* IMPACTS...Travel could be difficult, especially for high 
  profile vehicles during the warning time period. Strong winds 
  could damage trees and, possibly, power lines. Loose materials 
  will be blown about unless secured.

* ADDITIONAL DETAILS...A rain and snow mix is expected for
  locations near Weed this afternoon and evening. Additional snow
  is expected south of Weed and in the Mount Shasta area today 
  through tonight. Check out forecasts for the Mount Shasta area 
  and Siskiyou Summit if traveling Interstate 5 during this time 
  period, as snow could impact travel at times.

* View the hazard area in detail at 
  https://www.wrh.noaa.gov/mfr/HAZARD

PRECAUTIONARY/PREPAREDNESS ACTIONS...

People should avoid being outside in forested areas and around
trees and branches. If possible, remain in the lower levels of
your home during the windstorm, and avoid windows. Use caution if
you must drive.

&&

$$

CAZ084-020000-
/O.EXB.KMFR.WI.Y.0009.210201T1800Z-210202T1200Z/
Northeast Siskiyou and Northwest Modoc Counties-
Including the city of Macdoel
213 AM PST Mon Feb 1 2021

...WIND ADVISORY IN EFFECT FROM 10 AM THIS MORNING TO 4 AM PST
TUESDAY...

* WHAT...Southeast winds 20 to 30 mph with gusts of 40 to 50 mph 
  expected.

* WHERE...Northeast Siskiyou and Northwest Modoc Counties. This
  includes MacDoel and surrounding areas. This also includes
  portions of Highway 97 from MacDoel southward. 

* WHEN...From 10 AM this morning to 4 AM PST Tuesday.

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

* ADDITIONAL DETAILS...

* View the hazard area in detail at 
  https://www.wrh.noaa.gov/mfr/HAZARD

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$

ORZ026-020000-
/O.EXT.KMFR.WI.Y.0009.000000T0000Z-210202T0000Z/
Jackson County-
Including the cities of Medford and Ashland
213 AM PST Mon Feb 1 2021

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

* WHAT...Southeast winds 20 to 30 mph with gusts of 40 to 50 mph 
  expected.

* WHERE...The Rogue Valley in Jackson County, including Ashland, 
  Talent, Phoenix, Medford and Central Point.

* WHEN...Until 4 PM PST this afternoon.

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

* View the hazard area in detail at 
  https://www.wrh.noaa.gov/mfr/HAZARD

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$

Visit us at https://www.weather.gov/Medford
305 
WWUS76 KMFR 012317
NPWMFR

URGENT - WEATHER MESSAGE
National Weather Service Medford OR
317 PM PST Mon Feb 1 2021

CAZ085-ORZ030-031-021200-
/O.CON.KMFR.HW.W.0004.000000T0000Z-210202T1200Z/
/O.CON.KMFR.WI.Y.0009.000000T0000Z-210202T1200Z/
Modoc County-
Northern and Eastern Klamath County and Western Lake County-
Central and Eastern Lake County-
Including the city of Valley Falls
317 PM PST Mon Feb 1 2021

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 4 AM PST TUESDAY...
...WIND ADVISORY REMAINS IN EFFECT UNTIL 4 AM PST TUESDAY...

* WHAT...For the Wind Advisory, south winds 20 to 30 mph with
  gusts up to 50 mph expected. For the High Wind Warning, south
  winds 35 to 45 mph with gusts 60 to 70 mph expected.

* WHERE...The warning includes higher elevations in eastern 
  Klamath and Lake Counties and portions of Highway 31 south of 
  Summer Lake. The advisory includes higher terrain in eastern 
  Klamath county and areas across Lake County including Valley 
  Falls, Paisley, Silver Lake, Fort Rock and Alkalai Lake. This 
  also includes portions of Highway 31 in northeast Klamath 
  County and in Lake County.

* WHEN...For the High Wind Warning and Wind Advisory, until 4 AM
  PST Tuesday.

* IMPACTS...Travel could be difficult, especially for high 
  profile vehicles during the warning period. Warning level 
  winds could damage trees and power lines.

* ADDITIONAL DETAILS...Some snowfall is likely for portions of
  this area into tonight, but the primary hazard is expected to be
  due to wind, as snow amounts will be light, generally less than
  3 inches.

* View the hazard area in detail at 
  https://www.wrh.noaa.gov/mfr/HAZARD

PRECAUTIONARY/PREPAREDNESS ACTIONS...

People should avoid being outside in forested areas and around
trees and branches. If possible, remain in the lower levels of
your home during the windstorm, and avoid windows. Use caution if
you must drive.

&&

$$

CAZ081-020030-
/O.CON.KMFR.HW.W.0004.000000T0000Z-210202T0000Z/
Central Siskiyou County-
Including the city of Weed
317 PM PST Mon Feb 1 2021

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 4 PM PST THIS
AFTERNOON...

* WHAT...For the High Wind Warning, southeast winds 25 to 40 mph
  with gusts of 45 to 60 mph expected. Strongest winds are 
  expected from Grenada to Weed.

* WHERE...Shasta Valley, including Weed, Grenada and Montague. 
  This also includes portions of Interstate 5 from Grenada to 
  Weed.

* WHEN...Until 4 PM PST this afternoon.

* IMPACTS...Travel could be difficult, especially for high 
  profile vehicles during the warning time period. Strong winds 
  could damage trees and, possibly, power lines. Loose materials 
  will be blown about unless secured.

* ADDITIONAL DETAILS...A rain and snow mix is expected for 
  locations near Weed this afternoon and evening. Additional 
  snow is expected south of Weed and in the Mount Shasta area 
  today through tonight. Check out forecasts for the Mount 
  Shasta area and Siskiyou Summit if traveling Interstate 5 
  during this time period, as snow could impact travel at times.

* View the hazard area in detail at 
  https://www.wrh.noaa.gov/mfr/HAZARD

PRECAUTIONARY/PREPAREDNESS ACTIONS...

People should avoid being outside in forested areas and around
trees and branches. If possible, remain in the lower levels of
your home during the windstorm, and avoid windows. Use caution if
you must drive.

&&

$$

ORZ026-020030-
/O.CON.KMFR.WI.Y.0009.000000T0000Z-210202T0000Z/
Jackson County-
Including the cities of Medford and Ashland
317 PM PST Mon Feb 1 2021

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

* WHAT...Southeast winds 15 to 25 mph with gusts up to 40 mph.

* WHERE...The Rogue Valley in Jackson County, including Ashland, 
  Talent, Phoenix, south Medford, and Central Point.

* WHEN...Until 4 PM PST this afternoon.

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

* View the hazard area in detail at 
  https://www.wrh.noaa.gov/mfr/HAZARD

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$

CAZ084-021200-
/O.CON.KMFR.WI.Y.0009.000000T0000Z-210202T1200Z/
Northeast Siskiyou and Northwest Modoc Counties-
Including the city of Macdoel
317 PM PST Mon Feb 1 2021

...WIND ADVISORY REMAINS IN EFFECT UNTIL 4 AM PST TUESDAY...

* WHAT...South to Southeast winds 20 to 30 mph with gusts of 40 
  to 50 mph expected.

* WHERE...Northeast Siskiyou and Northwest Modoc Counties. This 
  includes MacDoel and surrounding areas. This also includes 
  portions of Highway 97 from MacDoel southward.

* WHEN...Until 4 AM PST Tuesday.

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

* ADDITIONAL DETAILS...

* View the hazard area in detail at 
  https://www.wrh.noaa.gov/mfr/HAZARD

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$

Visit us at https://www.weather.gov/Medford
023 
WWUS76 KMFR 020003
NPWMFR

URGENT - WEATHER MESSAGE
National Weather Service Medford OR
403 PM PST Mon Feb 1 2021

CAZ081-020115-
/O.EXP.KMFR.HW.W.0004.000000T0000Z-210202T0000Z/
Central Siskiyou County-
Including the city of Weed
403 PM PST Mon Feb 1 2021

...HIGH WIND WARNING HAS EXPIRED...

Winds are diminishing. 

$$

ORZ026-020115-
/O.EXP.KMFR.WI.Y.0009.000000T0000Z-210202T0000Z/
Jackson County-
Including the cities of Medford and Ashland
403 PM PST Mon Feb 1 2021

...WIND ADVISORY HAS EXPIRED...

Winds are diminishing.

$$

CAZ085-ORZ030-031-020815-
/O.CON.KMFR.HW.W.0004.000000T0000Z-210202T1200Z/
/O.CON.KMFR.WI.Y.0009.000000T0000Z-210202T1200Z/
Modoc County-
Northern and Eastern Klamath County and Western Lake County-
Central and Eastern Lake County-
Including the city of Valley Falls
403 PM PST Mon Feb 1 2021

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 4 AM PST TUESDAY...
...WIND ADVISORY REMAINS IN EFFECT UNTIL 4 AM PST TUESDAY...

* WHAT...For the Wind Advisory, south winds 20 to 30 mph with 
  gusts up to 50 mph expected. For the High Wind Warning, south 
  winds 35 to 45 mph with gusts 60 to 70 mph expected.

* WHERE...The warning includes higher elevations in eastern 
  Klamath and Lake Counties and portions of Highway 31 south of 
  Summer Lake. The advisory includes higher terrain in eastern 
  Klamath county and areas across Lake County including Valley 
  Falls, Paisley, Silver Lake, Fort Rock and Alkalai Lake. This 
  also includes portions of Highway 31 in northeast Klamath 
  County and in Lake County.

* WHEN...For the High Wind Warning and Wind Advisory, until 4 AM 
  PST Tuesday.

* IMPACTS...Travel could be difficult, especially for high 
  profile vehicles during the warning period. Warning level 
  winds could damage trees and power lines.

* ADDITIONAL DETAILS...Some snowfall is likely for portions of 
  this area into tonight, but the primary hazard is expected to 
  be due to wind, as snow amounts will be light, generally less 
  than 3 inches.

* View the hazard area in detail at 
  https://www.wrh.noaa.gov/mfr/HAZARD

PRECAUTIONARY/PREPAREDNESS ACTIONS...

People should avoid being outside in forested areas and around
trees and branches. If possible, remain in the lower levels of
your home during the windstorm, and avoid windows. Use caution if
you must drive.

&&

$$

CAZ084-020815-
/O.CON.KMFR.WI.Y.0009.000000T0000Z-210202T1200Z/
Northeast Siskiyou and Northwest Modoc Counties-
Including the city of Macdoel
403 PM PST Mon Feb 1 2021

...WIND ADVISORY REMAINS IN EFFECT UNTIL 4 AM PST TUESDAY...

* WHAT...South to Southeast winds 20 to 30 mph with gusts of 40 
  to 50 mph expected.

* WHERE...Northeast Siskiyou and Northwest Modoc Counties. This 
  includes MacDoel and surrounding areas. This also includes 
  portions of Highway 97 from MacDoel southward.

* WHEN...Until 4 AM PST Tuesday.

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

* ADDITIONAL DETAILS...

* View the hazard area in detail at 
  https://www.wrh.noaa.gov/mfr/HAZARD

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$

Visit us at https://www.weather.gov/Medford
691 
WWUS76 KMFR 020654
NPWMFR

URGENT - WEATHER MESSAGE
National Weather Service Medford OR
1054 PM PST Mon Feb 1 2021

CAZ085-ORZ030-031-020800-
/O.CAN.KMFR.HW.W.0004.000000T0000Z-210202T1200Z/
/O.CAN.KMFR.WI.Y.0009.000000T0000Z-210202T1200Z/
Modoc County-
Northern and Eastern Klamath County and Western Lake County-
Central and Eastern Lake County-
1054 PM PST Mon Feb 1 2021

...HIGH WIND WARNING IS CANCELLED...
...WIND ADVISORY IS CANCELLED...

Winds are gradually diminishing.

$$

CAZ084-020800-
/O.CAN.KMFR.WI.Y.0009.000000T0000Z-210202T1200Z/
Northeast Siskiyou and Northwest Modoc Counties-
1054 PM PST Mon Feb 1 2021

...WIND ADVISORY IS CANCELLED...

Winds are gradually diminishing.

$$

Visit us at https://www.weather.gov/Medford

The office that day

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

IssuedProductOfficeCountiesLasted
Jan 29, 10:53 PM PSTFlood WatchMFRSiskiyou59 hr
Jan 30, 9:26 AM PSTSmall Craft AdvisoryMFR4 days
Jan 30, 2:18 PM PSTGale WarningMFR24 hr

Nearby

High Wind Warnings in California, 2021High Wind Warnings in Oregon, 2021Every high wind warning in 2021

Sources

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