Alert archive / California / Wind Advisories in 2005

Wind Advisory 9, NWS Medford, OR

December 25, 2005Siskiyou County, California

NWS Medford, OR issued this wind advisory at Dec 25, 2005, 10:05 AM PST for Siskiyou County, California. It took effect at Dec 25, 2005, 3:00 PM PST. It was in force for 13 hr.

The area

The counties it named.

The facts

Issued
Dec 25, 2005, 10:05 AM PST (18:05 UTC)
In effect from
Dec 25, 2005, 3:00 PM PST
Expired
Dec 26, 2005, 4:11 AM PST
In force
13 hr
Issued by
NWS Medford, OR

County Siskiyou County, CA

The radar

The Medford radar (KMAX), 56 km from the middle of the area, began a volume at 18:08 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, 6.1 hours before the alert went out and 89 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 2005-12-25Temperature 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 2005-12-25The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 162 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
1379 m above ground
0-6 km bulk shear
55 kt
0-1 km storm-relative helicity
162 m²/s²
0-3 km storm-relative helicity
232 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.

000 
WWUS76 KMFR 251805
NPWMFR

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE MEDFORD OR
1005 AM PST SUN DEC 25 2005

...HIGH WINDS EXPECTED AT THE COAST AGAIN THIS EVENING...

ORZ021-022-260215-
/O.NEW.KMFR.HW.W.0012.051225T2300Z-051226T0800Z/
SOUTH CENTRAL OREGON COAST-CURRY COUNTY COAST-
INCLUDING THE CITIES OF...COOS BAY...NORTH BEND...REEDSPORT...
COQUILLE...BROOKINGS...HARBOR...GOLD BEACH
1005 AM PST SUN DEC 25 2005

...HIGH WIND WARNING IN EFFECT FROM 3 PM THIS AFTERNOON TO
MIDNIGHT PST TONIGHT...

THE NATIONAL WEATHER SERVICE IN MEDFORD HAS ISSUED A HIGH WIND
WARNING...WHICH IS IN EFFECT FROM 3 PM THIS AFTERNOON TO MIDNIGHT
PST TONIGHT. 

A STRONG COLD FRONT MOVING ONSHORE THIS EVENING WILL BRING A FEW
HOURS OF HIGH WINDS TO THE COAST BEFORE MOVING INLAND. WINDS WILL
BE 20 TO 30 MPH WITH GUSTS TO 50 MPH IN THE AFTERNOON...INCREASING
TO 30 TO 45 MPH WITH GUSTS TO 65 MPH THIS EVENING.

A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED
OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS
OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE.

$$

CAZ081-260215-
/O.NEW.KMFR.WI.Y.0009.051225T2300Z-051226T0800Z/
CENTRAL SISKIYOU COUNTY-
INCLUDING THE CITIES OF...YREKA...WEED
1005 AM PST SUN DEC 25 2005

...WIND ADVISORY IN EFFECT FROM 3 PM THIS AFTERNOON TO MIDNIGHT
PST TONIGHT...

THE NATIONAL WEATHER SERVICE IN MEDFORD HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT FROM 3 PM THIS AFTERNOON TO
MIDNIGHT PST TONIGHT. 

A STRONG COLD FRONT MOVING ONSHORE THIS EVENING WILL BRING ANOTHER
ROUND OF GUSTY WINDS TO THE SHASTA VALLEY. WINDS NEAR WEED WILL
INCREASE TO AROUND 20 TO 30 MPH WITH GUSTS UP TO 50 MPH.

A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED. WINDS
THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH
PROFILE VEHICLES. USE EXTRA CAUTION.

$$

MUNDELL
3 follow-up statements
000 
WWUS76 KMFR 252135
NPWMFR

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE MEDFORD OR
135 PM PST SUN DEC 25 2005

...HIGH WINDS EXPECTED AT THE COAST THIS EVENING...
...VERY STRONG WINDS POSSIBLE EARLY TUESDAY MORNING...

ORZ021-022-260545-
/O.NEW.KMFR.HW.A.0006.051227T0800Z-051227T2100Z/
/O.CON.KMFR.HW.W.0012.051225T2300Z-051226T0800Z/
SOUTH CENTRAL OREGON COAST-CURRY COUNTY COAST-
INCLUDING THE CITIES OF...COOS BAY...NORTH BEND...REEDSPORT...
COQUILLE...BROOKINGS...HARBOR...GOLD BEACH
135 PM PST SUN DEC 25 2005

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL MIDNIGHT PST
TONIGHT...
...HIGH WIND WATCH IN EFFECT FROM LATE MONDAY NIGHT THROUGH
TUESDAY AFTERNOON...

THE NATIONAL WEATHER SERVICE IN MEDFORD HAS ISSUED A HIGH WIND
WATCH...WHICH IS IN EFFECT FROM LATE MONDAY NIGHT THROUGH TUESDAY
AFTERNOON. A HIGH WIND WARNING REMAINS IN EFFECT UNTIL MIDNIGHT
PST TONIGHT. 

A STRONG COLD FRONT MOVING ONSHORE THIS EVENING WILL BRING A FEW
HOURS OF HIGH WINDS TO THE COAST BEFORE MOVING INLAND. WINDS WILL
BE 20 TO 30 MPH WITH GUSTS TO 50 MPH THIS AFTERNOON...INCREASING
TO 30 TO 45 MPH WITH GUSTS TO 65 MPH THIS EVENING.

A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED
OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS
OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE.

IN ADDITION...A STRONG LOW PRESSURE SYSTEM APPROACHING THE COAST
MONDAY NIGHT AND TUESDAY WILL BRING ANOTHER ROUND OF HIGH WINDS TO
THE COAST. WINDS EARLY TUESDAY AROUND 35 TO 50 MPH WITH GUSTS TO
75 MPH ARE POSSIBLE.

A HIGH WIND WATCH MEANS THERE IS THE POTENTIAL FOR A HAZARDOUS
HIGH WIND EVENT. SUSTAINED WINDS OF AT LEAST 40 MPH...OR GUSTS OF
58 MPH OR STRONGER MAY OCCUR. CONTINUE TO MONITOR THE LATEST
FORECASTS.

$$

CAZ081-260545-
/O.CON.KMFR.WI.Y.0009.051225T2300Z-051226T0800Z/
CENTRAL SISKIYOU COUNTY-
INCLUDING THE CITIES OF...YREKA...WEED
135 PM PST SUN DEC 25 2005

...WIND ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT PST TONIGHT...

A WIND ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT PST TONIGHT. 

A STRONG COLD FRONT MOVING ONSHORE THIS EVENING WILL BRING
ANOTHER ROUND OF GUSTY WINDS TO THE SHASTA VALLEY. WINDS NEAR
WEED WILL INCREASE TO AROUND 20 TO 30 MPH WITH GUSTS UP TO
50 MPH.

A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED. WINDS
THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH
PROFILE VEHICLES. USE EXTRA CAUTION.

$$

MUNDELL
000 
WWUS76 KMFR 260549
NPWMFR

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE MEDFORD OR
949 PM PST SUN DEC 25 2005


ORZ021-022-261400-
/O.CAN.KMFR.HW.W.0012.000000T0000Z-051226T0800Z/
/O.CON.KMFR.HW.A.0006.051227T0800Z-051227T2100Z/
SOUTH CENTRAL OREGON COAST-CURRY COUNTY COAST-
INCLUDING THE CITIES OF...COOS BAY...NORTH BEND...REEDSPORT...
COQUILLE...BROOKINGS...HARBOR...GOLD BEACH
949 PM PST SUN DEC 25 2005

...HIGH WIND WARNING IS CANCELLED...
...HIGH WIND WATCH REMAINS IN EFFECT FROM LATE MONDAY NIGHT
THROUGH TUESDAY AFTERNOON...

THE NATIONAL WEATHER SERVICE IN MEDFORD HAS CANCELLED THE HIGH
WIND WARNING. A HIGH WIND WATCH REMAINS IN EFFECT FROM LATE
MONDAY NIGHT THROUGH TUESDAY AFTERNOON. 

A STRONG COLD FRONT MOVING ONSHORE THIS EVENING BROUGHT HIGH WINDS TO
THE COAST. WINDS WILL BE 20 TO 30 MPH WITH GUSTS TO 50 MPH FOR THE
REMAINDER OF TONIGHT.

IN ADDITION...A STRONG LOW PRESSURE SYSTEM APPROACHING THE COAST
MONDAY NIGHT AND TUESDAY WILL BRING ANOTHER ROUND OF HIGH WINDS
TO THE COAST. WINDS EARLY TUESDAY AROUND 35 TO 50 MPH WITH GUSTS
TO 75 MPH ARE POSSIBLE.

A HIGH WIND WATCH MEANS THERE IS THE POTENTIAL FOR A HAZARDOUS
HIGH WIND EVENT. SUSTAINED WINDS OF AT LEAST 40 MPH...OR GUSTS OF
58 MPH OR STRONGER MAY OCCUR. CONTINUE TO MONITOR THE LATEST
FORECASTS.

$$

CAZ081-261200-
/O.EXT.KMFR.WI.Y.0009.000000T0000Z-051226T1200Z/
CENTRAL SISKIYOU COUNTY-
INCLUDING THE CITIES OF...YREKA...WEED
949 PM PST SUN DEC 25 2005

...WIND ADVISORY NOW IN EFFECT UNTIL 4 AM PST MONDAY...

THE WIND ADVISORY IS NOW IN EFFECT UNTIL 4 AM PST MONDAY. 

A STRONG COLD FRONT WILL CONTINUE TO BRING GUSTY WINDS TO THE
SHASTA VALLEY. WINDS NEAR WEED WILL BE AROUND 20 TO 30 MPH WITH
GUSTS UP TO 50 MPH THROUGH 4 AM PST.

A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED. WINDS
THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH
PROFILE VEHICLES. USE EXTRA CAUTION.

$$
DW
000 
WWUS76 KMFR 261210
NPWMFR

WWUS76 KMFR 261209
NPWMFR

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE MEDFORD OR
409 AM PST MON DEC 26 2005

CAZ081-262015-
/O.CAN.KMFR.WI.Y.0009.000000T0000Z-051226T1200Z/
/O.NEW.KMFR.WI.Y.0010.051227T0800Z-051227T2000Z/
CENTRAL SISKIYOU COUNTY-
INCLUDING THE CITIES OF...YREKA...WEED
409 AM PST MON DEC 26 2005

...WIND ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 12 PM PST
TUESDAY...

THE NATIONAL WEATHER SERVICE IN MEDFORD HAS ISSUED A WIND
ADVISORY FOR THE SHASTA VALLEY IN CENTRAL SISKIYOU COUNTY...WHICH IS 
IN
EFFECT FROM MIDNIGHT TONIGHT TO 12 PM PST TUESDAY.

A STRONG LOW PRESSURE SYSTEM WILL BRING GUSTY WINDS TO THE SHASTA
VALLEY TONIGHT THROUGH TUESDAY MORNING. WINDS WILL BE STRONGEST NEAR
WEED AT AROUND 25 TO 35 MPH WITH GUSTS UP TO 50 MPH THROUGH NOON
ON TUESDAY. WIND SPEEDS ARE FORECAST TO DIMINISH TO 10 TO 20 MPH 
TUESDAY
AFTERNOON THEN INCREASE AGAIN LATE TUESDAY NIGHT.

A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED. WINDS
THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH
PROFILE VEHICLES. USE EXTRA CAUTION.

$$

ORZ021-022-262015-
/O.UPG.KMFR.HW.A.0006.051227T0800Z-051227T2100Z/
/O.NEW.KMFR.HW.W.0013.051227T0800Z-051227T2000Z/
/O.NEW.KMFR.HW.A.0007.051228T0800Z-051229T0000Z/
SOUTH CENTRAL OREGON COAST-CURRY COUNTY COAST-
INCLUDING THE CITIES OF...COOS BAY...NORTH BEND...REEDSPORT...
COQUILLE...BROOKINGS...HARBOR...GOLD BEACH
409 AM PST MON DEC 26 2005

...HIGH WIND WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 12 PM PST
TUESDAY...
...HIGH WIND WATCH IN EFFECT FROM LATE TUESDAY NIGHT THROUGH
WEDNESDAY AFTERNOON...

THE NATIONAL WEATHER SERVICE IN MEDFORD HAS ISSUED A HIGH WIND
WARNING...WHICH IS IN EFFECT FROM MIDNIGHT TONIGHT TO 12 PM PST
TUESDAY FOR THE SOUTHERN OREGON COAST. A HIGH WIND WATCH HAS ALSO 
BEEN
ISSUED. THIS HIGH WIND WATCH IS IN EFFECT FROM LATE TUESDAY NIGHT
THROUGH WEDNESDAY AFTERNOON.

A STRONG LOW PRESSURE SYSTEM APPROACHING THE COAST TONIGHT WILL
BRING STRONG SOUTHERLY WINDS OF 30 TO 40 MPH WITH GUSTS TO 65 MPH
THROUGH TUESDAY MORNING.

WINDS WILL DIMINISH TUESDAY AFTERNOON BUT ANOTHER FRONT WILL
ARRIVE TUESDAY NIGHT WITH ANOTHER ROUND OF STRONG WINDS EXPECTED
FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY AFTERNOON.

A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED
OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS OF
58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE.

A HIGH WIND WATCH MEANS THERE IS THE POTENTIAL FOR A HAZARDOUS
HIGH WIND EVENT. SUSTAINED WINDS OF AT LEAST 40 MPH...OR GUSTS OF
58 MPH OR STRONGER MAY OCCUR. CONTINUE TO MONITOR THE LATEST
FORECASTS.

$$
DW

The office that day

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

IssuedProductOfficeCountiesLasted
Dec 25, 4:29 AM PSTSnow AdvisoryMFRModoc, Siskiyou27 hr
Dec 25, 4:29 AM PSTWinter Storm WarningMFRSiskiyou27 hr

Nearby

Wind Advisories in California, 2005Every wind advisory in 2005

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.