Alert archive / Oregon / Freeze Warnings in 2012

Freeze Warning 3, NWS Medford, OR

January 16, 2012Coos County, Curry County, Douglas County, Oregon

NWS Medford, OR issued this freeze warning at Jan 16, 2012, 2:06 PM PST for Coos County, Curry County, Douglas County, Oregon. It took effect at Jan 17, 2012, 1:00 AM PST. It was in force for 8 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Jan 16, 2012, 2:06 PM PST (22:06 UTC)
In effect from
Jan 17, 2012, 1:00 AM PST
Expired
Jan 17, 2012, 8:45 AM PST
In force
8 hr
Issued by
NWS Medford, OR

Counties Coos County, OR, Curry County, OR, Douglas County, OR

The radar

The Medford radar (KMAX), 135 km from the middle of the area, began a volume at 22:09 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, 10.1 hours before the alert went out and 108 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 2012-01-16Temperature 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 2012-01-16The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 57 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
1103 m above ground
0-6 km bulk shear
69 kt
0-1 km storm-relative helicity
57 m²/s²
0-3 km storm-relative helicity
113 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.

049 
WWUS76 KMFR 162206
NPWMFR

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE MEDFORD OR
206 PM PST MON JAN 16 2012

ORZ022-171200-
/O.UPG.KMFR.HW.A.0001.120118T1200Z-120119T0000Z/
/O.NEW.KMFR.HW.W.0003.120118T0900Z-120119T0300Z/
/O.NEW.KMFR.FZ.W.0003.120117T0900Z-120117T1700Z/
/O.NEW.KMFR.FR.Y.0002.120117T0900Z-120117T1700Z/
CURRY COUNTY COAST-
INCLUDING THE CITY OF...GOLD BEACH
206 PM PST MON JAN 16 2012

...FREEZE WARNING IN EFFECT FROM 1 AM TO 9 AM PST TUESDAY...
...FROST ADVISORY IN EFFECT FROM 1 AM TO 9 AM PST TUESDAY...
...HIGH WIND WARNING IN EFFECT FROM 1 AM TO 7 PM PST WEDNESDAY...

THE NATIONAL WEATHER SERVICE IN MEDFORD HAS ISSUED A FREEZE
WARNING...WHICH IS IN EFFECT FROM 1 AM TO 9 AM PST TUESDAY. A
HIGH WIND WARNING HAS ALSO BEEN ISSUED. THIS HIGH WIND WARNING IS
IN EFFECT FROM 1 AM TO 7 PM PST WEDNESDAY. IN ADDITION...A FROST
ADVISORY HAS BEEN ISSUED. THIS FROST ADVISORY IS IN EFFECT FROM
1 AM TO 9 AM PST TUESDAY. THE HIGH WIND WATCH HAS BEEN UPGRADED TO
A HIGH WIND WARNING.

* TEMPERATURES...LOW TEMPERATURES IN THE WARNING AREA WILL FALL TO
  BETWEEN 29 AND 32 DEGREES LATE TONIGHT INTO TUESDAY MORNING.
  LOW TEMPERATURES IN THE ADVISORY AREA WILL FALL TO BETWEEN 33
  AND 36 DEGREES.

* LOCATIONS INCLUDE: BROOKINGS...INTERIOR VALLEY LOCATIONS. 

* IMPACTS...LOCAL ICY CONDITIONS MAY DEVELOP ON ROADS DUE TO
  RECENT PRECIPITATION. UNPROTECTED WATER PIPES COULD FREEZE AND BURST.
  SENSITIVE VEGETATION MAY BE KILLED.


* WINDS: SOUTH WINDS OF 45 TO 60 MPH WITH GUSTS TO 75 MPH POSSIBLE.

* TIMING: WINDS WILL INCREASE TUESDAY NIGHT AND PEAK DURING THE 
  DAY WEDNESDAY.

* LOCATIONS INCLUDE: GOLD BEACH...PISTOL RIVER.

* IMPACTS: HIGH WINDS MAY POSE A HAZARD TO MOTORISTS TRAVELING
  ALONG HIGHWAY 101. THESE WINDS WILL BE ACCOMPANIED BY VERY HEAVY
  RAIN. POWER OUTAGES ARE MORE THAN LIKELY. 



PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR
HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER
SENSITIVE VEGETATION.

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. TRAVEL WILL BE
IMPACTED... ESPECIALLY FOR HIGH-PROFILE VEHICLES.

A FROST ADVISORY MEANS THAT FROST IS POSSIBLE. SENSITIVE OUTDOOR
PLANTS MAY BE KILLED IF LEFT UNCOVERED.

&&

$$

ORZ021-171200-
/O.UPG.KMFR.HW.A.0001.120118T1200Z-120119T0000Z/
/O.NEW.KMFR.HW.W.0003.120118T0900Z-120119T0300Z/
/O.NEW.KMFR.FZ.W.0003.120117T0900Z-120117T1700Z/
SOUTH CENTRAL OREGON COAST-
206 PM PST MON JAN 16 2012

...FREEZE WARNING IN EFFECT FROM 1 AM TO 9 AM PST TUESDAY...
...HIGH WIND WARNING IN EFFECT FROM 1 AM TO 7 PM PST WEDNESDAY...

THE NATIONAL WEATHER SERVICE IN MEDFORD HAS ISSUED A FREEZE
WARNING...WHICH IS IN EFFECT FROM 1 AM TO 9 AM PST TUESDAY. A
HIGH WIND WARNING HAS ALSO BEEN ISSUED. THIS HIGH WIND WARNING IS
IN EFFECT FROM 1 AM TO 7 PM PST WEDNESDAY. THE HIGH WIND WATCH IS
NO LONGER IN EFFECT. 

* TEMPERATURES...LOW TEMPERATURES WILL FALL TO BETWEEN 29 AND 32
  DEGREES LATE TONIGHT INTO TUESDAY MORNING.

* LOCATIONS INCLUDE: NORTH BEND...COQUILLE.

* IMPACTS...LOCAL ICY CONDITIONS MAY DEVELOP ON ROADS DUE TO
  RECENT PRECIPITATION. UNPROTECTED WATER PIPES COULD FREEZE AND BURST.
  SENSITIVE VEGETATION MAY BE KILLED.


* WINDS: SOUTH WINDS OF 45 TO 60 MPH WITH GUSTS TO 75 MPH POSSIBLE.

* TIMING: WINDS WILL INCREASE TUESDAY NIGHT AND PEAK DURING THE 
  DAY WEDNESDAY.

* LOCATIONS INCLUDE: PORT ORFORD...NORTH BEND. 

* IMPACTS: HIGH WINDS MAY POSE A HAZARD TO MOTORISTS TRAVELING 
  ALONG HIGHWAY 101. THESE WINDS WILL BE ACCOMPANIED BY VERY 
  HEAVY RAIN. POWER OUTAGES WILL BE POSSIBLE. 



PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR
HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER
SENSITIVE VEGETATION.

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. TRAVEL WILL BE
IMPACTED... ESPECIALLY FOR HIGH-PROFILE VEHICLES.

&&

$$

PETRUCELLI
4 follow-up statements
857 
WWUS76 KMFR 162241
NPWMFR

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE MEDFORD OR
241 PM PST MON JAN 16 2012

ORZ022-171215-
/O.CON.KMFR.FZ.W.0003.120117T0900Z-120117T1700Z/
/O.CON.KMFR.HW.W.0003.120118T0900Z-120119T0300Z/
/O.CON.KMFR.FR.Y.0002.120117T0900Z-120117T1700Z/
CURRY COUNTY COAST-
INCLUDING THE CITY OF...GOLD BEACH
241 PM PST MON JAN 16 2012

...FREEZE WARNING REMAINS IN EFFECT FROM 1 AM TO 9 AM PST
TUESDAY...
...FROST ADVISORY REMAINS IN EFFECT FROM 1 AM TO 9 AM PST
TUESDAY...
...HIGH WIND WARNING REMAINS IN EFFECT FROM 1 AM TO 7 PM PST
WEDNESDAY...

A FREEZE WARNING REMAINS IN EFFECT FROM 1 AM TO 9 AM PST TUESDAY.
A HIGH WIND WARNING REMAINS IN EFFECT FROM 1 AM TO 7 PM PST
WEDNESDAY. A FROST ADVISORY REMAINS IN EFFECT FROM 1 AM TO 9 AM
PST TUESDAY. 

* TEMPERATURES...LOW TEMPERATURES IN THE WARNING AREA WILL FALL 
  TO BETWEEN 29 AND 32 DEGREES LATE TONIGHT INTO TUESDAY 
  MORNING. LOW TEMPERATURES IN THE ADVISORY AREA WILL FALL TO 
  BETWEEN 33 AND 36 DEGREES. 

* LOCATIONS INCLUDE: BROOKINGS...INTERIOR VALLEY LOCATIONS.

* IMPACTS...LOCAL ICY CONDITIONS MAY DEVELOP ON ROADS DUE TO 
  RECENT PRECIPITATION. UNPROTECTED WATER PIPES COULD FREEZE 
  AND BURST. SENSITIVE VEGETATION MAY BE KILLED. 

* WINDS: SOUTH WINDS OF 45 TO 60 MPH WITH GUSTS TO 75 MPH
  POSSIBLE.

* TIMING: WINDS WILL INCREASE TUESDAY NIGHT AND PEAK DURING THE 
  DAY WEDNESDAY.

* LOCATIONS INCLUDE: GOLD BEACH...PISTOL RIVER.

* IMPACTS: HIGH WINDS MAY POSE A HAZARD TO MOTORISTS TRAVELING 
  ALONG HIGHWAY 101. THESE WINDS WILL BE ACCOMPANIED BY VERY 
  HEAVY RAIN. POWER OUTAGES ARE MORE THAN LIKELY. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR
HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER
SENSITIVE VEGETATION.

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. TRAVEL WILL BE
IMPACTED... ESPECIALLY FOR HIGH-PROFILE VEHICLES.

A FROST ADVISORY MEANS THAT FROST IS POSSIBLE. SENSITIVE OUTDOOR
PLANTS MAY BE KILLED IF LEFT UNCOVERED.

&&

$$

ORZ021-171215-
/O.CON.KMFR.FZ.W.0003.120117T0900Z-120117T1700Z/
/O.CON.KMFR.HW.W.0003.120118T0900Z-120119T0300Z/
SOUTH CENTRAL OREGON COAST-
241 PM PST MON JAN 16 2012

...FREEZE WARNING REMAINS IN EFFECT FROM 1 AM TO 9 AM PST
TUESDAY...
...HIGH WIND WARNING REMAINS IN EFFECT FROM 1 AM TO 7 PM PST
WEDNESDAY...

A FREEZE WARNING REMAINS IN EFFECT FROM 1 AM TO 9 AM PST TUESDAY.
A HIGH WIND WARNING REMAINS IN EFFECT FROM 1 AM TO 7 PM PST
WEDNESDAY. 

* TEMPERATURES...LOW TEMPERATURES WILL FALL TO BETWEEN 29 AND 32 
  DEGREES LATE TONIGHT INTO TUESDAY MORNING. 

* LOCATIONS INCLUDE: NORTH BEND...COQUILLE.

* IMPACTS...LOCAL ICY CONDITIONS MAY DEVELOP ON ROADS DUE TO 
  RECENT PRECIPITATION. UNPROTECTED WATER PIPES COULD FREEZE 
  AND BURST. SENSITIVE VEGETATION MAY BE KILLED. 

* WINDS: SOUTH WINDS OF 45 TO 60 MPH WITH GUSTS TO 75 MPH
  POSSIBLE.

* TIMING: WINDS WILL INCREASE TUESDAY NIGHT AND PEAK DURING THE 
  DAY WEDNESDAY.

* LOCATIONS INCLUDE: PORT ORFORD...NORTH BEND.

* IMPACTS: HIGH WINDS MAY POSE A HAZARD TO MOTORISTS TRAVELING 
  ALONG HIGHWAY 101. THESE WINDS WILL BE ACCOMPANIED BY VERY 
  HEAVY RAIN. POWER OUTAGES WILL BE POSSIBLE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR
HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER
SENSITIVE VEGETATION.

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. TRAVEL WILL BE
IMPACTED... ESPECIALLY FOR HIGH-PROFILE VEHICLES.

&&

$$

CAZ081>083-085-ORZ029>031-171215-
/O.NEW.KMFR.HW.A.0002.120118T1200Z-120119T0600Z/
CENTRAL SISKIYOU COUNTY-SOUTH CENTRAL SISKIYOU COUNTY-
NORTH CENTRAL AND SOUTHEAST SISKIYOU COUNTY-MODOC COUNTY-
KLAMATH BASIN-
NORTHERN AND EASTERN KLAMATH COUNTY AND WESTERN LAKE COUNTY-
CENTRAL AND EASTERN LAKE COUNTY-
INCLUDING THE CITIES OF...WEED...TENNANT...CHEMULT...LAKEVIEW
241 PM PST MON JAN 16 2012

...HIGH WIND WATCH IN EFFECT FROM LATE TUESDAY NIGHT THROUGH
WEDNESDAY EVENING...

THE NATIONAL WEATHER SERVICE IN MEDFORD HAS ISSUED A HIGH WIND
WATCH...WHICH IS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH
WEDNESDAY EVENING. 

* WINDS...SOUTHWEST WINDS OF 40 TO 50 MPH WITH GUST TO 65 MPH ARE
  POSSIBLE EAST OF THE CASCADES AND THE SHASTA VALLEY. 

* TIMING...WINDS WILL INCREASE TUESDAY NIGHT AND ARE EXPECTED TO
  PEAK OUT DURING THE DAY WEDNESDAY. 

* LOCATIONS INCLUDE: CHEMULT...LAKEVIEW...SUMMER LAKE...WEED...TENNANT...YREKA
  AND GRENADA.

* IMPACTS...HIGH WINDS MAY POSE A HAZARD TO MOTORISTS TRAVELING
  ALONG HIGHWAY 31 NEAR SUMMER LAKE AND INTERSTATE 5 NORTH OF
  WEED. THESE WINDS WILL BE ACCOMPANIED BY VERY HEAVY
  PRECIPITATION. POWER OUTAGES WILL BE POSSIBLE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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.

&&

$$

PETRUCELLI
911 
WWUS76 KMFR 162350
NPWMFR

URGENT - WEATHER MESSAGE...RESENT
NATIONAL WEATHER SERVICE MEDFORD OR
350 PM PST MON JAN 16 2012

ORZ022-171345-
/O.CON.KMFR.FZ.W.0003.120117T0900Z-120117T1700Z/
/O.CON.KMFR.HW.W.0003.120118T0900Z-120119T0300Z/
/O.CON.KMFR.FR.Y.0002.120117T0900Z-120117T1700Z/
CURRY COUNTY COAST-
INCLUDING THE CITY OF...GOLD BEACH
350 PM PST MON JAN 16 2012

...FREEZE WARNING REMAINS IN EFFECT FROM 1 AM TO 9 AM PST
TUESDAY...
...FROST ADVISORY REMAINS IN EFFECT FROM 1 AM TO 9 AM PST
TUESDAY...
...HIGH WIND WARNING REMAINS IN EFFECT FROM 1 AM TO 7 PM PST
WEDNESDAY...

A FREEZE WARNING REMAINS IN EFFECT FROM 1 AM TO 9 AM PST TUESDAY.
A HIGH WIND WARNING REMAINS IN EFFECT FROM 1 AM TO 7 PM PST
WEDNESDAY. A FROST ADVISORY REMAINS IN EFFECT FROM 1 AM TO 9 AM
PST TUESDAY. 

* TEMPERATURES...LOW TEMPERATURES IN THE WARNING AREA WILL FALL 
  TO BETWEEN 29 AND 32 DEGREES LATE TONIGHT INTO TUESDAY 
  MORNING. LOW TEMPERATURES IN THE ADVISORY AREA WILL FALL TO 
  BETWEEN 33 AND 36 DEGREES. 

* LOCATIONS INCLUDE: BROOKINGS...INTERIOR VALLEY LOCATIONS.

* IMPACTS...LOCAL ICY CONDITIONS MAY DEVELOP ON ROADS DUE TO 
  RECENT PRECIPITATION. UNPROTECTED WATER PIPES COULD FREEZE 
  AND BURST. SENSITIVE VEGETATION MAY BE KILLED. 

* WINDS: SOUTH WINDS OF 45 TO 60 MPH WITH GUSTS TO 75 MPH
  POSSIBLE.

* TIMING: WINDS WILL INCREASE TUESDAY NIGHT AND PEAK DURING THE 
  DAY WEDNESDAY.

* LOCATIONS INCLUDE: GOLD BEACH...PISTOL RIVER.

* IMPACTS: HIGH WINDS MAY POSE A HAZARD TO MOTORISTS TRAVELING 
  ALONG HIGHWAY 101. THESE WINDS WILL BE ACCOMPANIED BY VERY 
  HEAVY RAIN. POWER OUTAGES ARE MORE THAN LIKELY. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR
HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER
SENSITIVE VEGETATION.

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. TRAVEL WILL BE
IMPACTED... ESPECIALLY FOR HIGH-PROFILE VEHICLES.

A FROST ADVISORY MEANS THAT FROST IS POSSIBLE. SENSITIVE OUTDOOR
PLANTS MAY BE KILLED IF LEFT UNCOVERED.

&&

$$

ORZ021-171345-
/O.CON.KMFR.FZ.W.0003.120117T0900Z-120117T1700Z/
/O.CON.KMFR.HW.W.0003.120118T0900Z-120119T0300Z/
SOUTH CENTRAL OREGON COAST-
350 PM PST MON JAN 16 2012

...FREEZE WARNING REMAINS IN EFFECT FROM 1 AM TO 9 AM PST
TUESDAY...
...HIGH WIND WARNING REMAINS IN EFFECT FROM 1 AM TO 7 PM PST
WEDNESDAY...

A FREEZE WARNING REMAINS IN EFFECT FROM 1 AM TO 9 AM PST TUESDAY.
A HIGH WIND WARNING REMAINS IN EFFECT FROM 1 AM TO 7 PM PST
WEDNESDAY. 

* TEMPERATURES...LOW TEMPERATURES WILL FALL TO BETWEEN 29 AND 32 
  DEGREES LATE TONIGHT INTO TUESDAY MORNING. 

* LOCATIONS INCLUDE: NORTH BEND...COQUILLE.

* IMPACTS...LOCAL ICY CONDITIONS MAY DEVELOP ON ROADS DUE TO 
  RECENT PRECIPITATION. UNPROTECTED WATER PIPES COULD FREEZE 
  AND BURST. SENSITIVE VEGETATION MAY BE KILLED. 

* WINDS: SOUTH WINDS OF 45 TO 60 MPH WITH GUSTS TO 75 MPH
  POSSIBLE.

* TIMING: WINDS WILL INCREASE TUESDAY NIGHT AND PEAK DURING THE 
  DAY WEDNESDAY.

* LOCATIONS INCLUDE: PORT ORFORD...NORTH BEND.

* IMPACTS: HIGH WINDS MAY POSE A HAZARD TO MOTORISTS TRAVELING 
  ALONG HIGHWAY 101. THESE WINDS WILL BE ACCOMPANIED BY VERY 
  HEAVY RAIN. POWER OUTAGES WILL BE POSSIBLE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR
HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER
SENSITIVE VEGETATION.

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. TRAVEL WILL BE
IMPACTED... ESPECIALLY FOR HIGH-PROFILE VEHICLES.

&&

$$

CAZ081>083-085-ORZ029>031-171345-
/O.NEW.KMFR.HW.A.0002.120118T1200Z-120119T0600Z/
CENTRAL SISKIYOU COUNTY-SOUTH CENTRAL SISKIYOU COUNTY-
NORTH CENTRAL AND SOUTHEAST SISKIYOU COUNTY-MODOC COUNTY-
KLAMATH BASIN-
NORTHERN AND EASTERN KLAMATH COUNTY AND WESTERN LAKE COUNTY-
CENTRAL AND EASTERN LAKE COUNTY-
INCLUDING THE CITIES OF...WEED...TENNANT...CHEMULT...LAKEVIEW
350 PM PST MON JAN 16 2012

...HIGH WIND WATCH IN EFFECT FROM LATE TUESDAY NIGHT THROUGH
WEDNESDAY EVENING...

THE NATIONAL WEATHER SERVICE IN MEDFORD HAS ISSUED A HIGH WIND
WATCH...WHICH IS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH
WEDNESDAY EVENING. 

* WINDS...SOUTHWEST WINDS OF 40 TO 50 MPH WITH GUST TO 65 MPH ARE
  POSSIBLE EAST OF THE CASCADES AND THE SHASTA VALLEY. 

* TIMING...WINDS WILL INCREASE TUESDAY NIGHT AND ARE EXPECTED TO
  PEAK OUT DURING THE DAY WEDNESDAY. 

* LOCATIONS INCLUDE: CHEMULT...LAKEVIEW...SUMMER LAKE...WEED...TENNANT...YREKA
  AND GRENADA.

* IMPACTS...HIGH WINDS MAY POSE A HAZARD TO MOTORISTS TRAVELING
  ALONG HIGHWAY 31 NEAR SUMMER LAKE AND INTERSTATE 5 NORTH OF
  WEED. THESE WINDS WILL BE ACCOMPANIED BY VERY HEAVY
  PRECIPITATION. POWER OUTAGES WILL BE POSSIBLE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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.

&&

$$

PETRUCELLI
490 
WWUS76 KMFR 171207
NPWMFR

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE MEDFORD OR
407 AM PST TUE JAN 17 2012

CAZ082-083-085-ORZ029>031-171315-
/O.CAN.KMFR.HW.A.0002.120118T1200Z-120119T0600Z/
SOUTH CENTRAL SISKIYOU COUNTY-
NORTH CENTRAL AND SOUTHEAST SISKIYOU COUNTY-MODOC COUNTY-
KLAMATH BASIN-
NORTHERN AND EASTERN KLAMATH COUNTY AND WESTERN LAKE COUNTY-
CENTRAL AND EASTERN LAKE COUNTY-
INCLUDING THE CITIES OF...TENNANT...CHEMULT...LAKEVIEW
407 AM PST TUE JAN 17 2012

...HIGH WIND WATCH IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN MEDFORD HAS CANCELLED THE HIGH
WIND WATCH. 

HIGH WINDS WILL ACCOMPANY A MAJOR WINTER STORM WEDNESDAY INTO
THURSDAY EAST OF THE CASCADES...RESULTING IN SNOW AND BLOWING SNOW.
PLEASE SEE THE WINTER STORM WARNING BULLETIN FOR FULL DETAILS ON
WINDS AND SNOW EXPECTED EAST OF THE CASCADES.



$$

CAZ081-180030-
/O.UPG.KMFR.HW.A.0002.120118T1200Z-120119T0600Z/
/O.EXB.KMFR.HW.W.0003.120118T0900Z-120119T1800Z/
CENTRAL SISKIYOU COUNTY-
INCLUDING THE CITIES OF...YREKA...WEED
407 AM PST TUE JAN 17 2012

...HIGH WIND WARNING IN EFFECT FROM 1 AM WEDNESDAY TO 10 AM PST
THURSDAY...

THE NATIONAL WEATHER SERVICE IN MEDFORD HAS ISSUED A HIGH WIND
WARNING...WHICH IS IN EFFECT FROM 1 AM WEDNESDAY TO 10 AM PST
THURSDAY. THE HIGH WIND WATCH IS NO LONGER IN EFFECT. 

* WINDS...SOUTH TO SOUTHEAST WINDS OF 40 TO 50 MPH WITH GUSTS TO
  70 MPH ARE EXPECTED IN THE SHASTA VALLEY.

* TIMING...WINDS WILL INCREASE TUESDAY NIGHT AND ARE EXPECTED TO
  PEAK WEDNESDAY....GRADUALLY DIMINISHING WEDNESDAY NIGHT INTO
  THURSDAY MORNING.

* LOCATIONS INCLUDE: YREKA...WEED.

* IMPACTS...HIGH WINDS WILL MAKE TRAVEL DIFFICULT ALONG INTERSTATE
  5 NORTH OF WEED. POWER OUTAGES AND STRUCTURAL DAMAGE WILL BE LIKELY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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. TRAVEL WILL BE
IMPACTED, ESPECIALLY FOR HIGH-PROFILE VEHICLES.

&&

$$

ORZ022-180030-
/O.CON.KMFR.FZ.W.0003.000000T0000Z-120117T1700Z/
/O.CON.KMFR.HW.W.0003.120118T0900Z-120119T0300Z/
/O.CON.KMFR.FR.Y.0002.000000T0000Z-120117T1700Z/
CURRY COUNTY COAST-
INCLUDING THE CITY OF...GOLD BEACH
407 AM PST TUE JAN 17 2012

...FREEZE WARNING REMAINS IN EFFECT UNTIL 9 AM PST THIS MORNING...
...FROST ADVISORY REMAINS IN EFFECT UNTIL 9 AM PST THIS MORNING...
...HIGH WIND WARNING REMAINS IN EFFECT FROM 1 AM TO 7 PM PST
WEDNESDAY...

A FREEZE WARNING REMAINS IN EFFECT UNTIL 9 AM PST THIS MORNING. A
HIGH WIND WARNING REMAINS IN EFFECT FROM 1 AM TO 7 PM PST
WEDNESDAY. A FROST ADVISORY REMAINS IN EFFECT UNTIL 9 AM PST THIS
MORNING. 

* TEMPERATURES...LOW TEMPERATURES IN THE WARNING AREA WILL FALL TO
  BETWEEN 29 AND 32 DEGREES THIS MORNING. LOW TEMPERATURES IN THE
  ADVISORY AREA WILL FALL TO BETWEEN 33 AND 36 DEGREES.

* LOCATIONS INCLUDE: GOLD BEACH.

* IMPACTS...LOCAL ICY CONDITIONS MAY DEVELOP ON ROADS DUE TO 
  RECENT PRECIPITATION. UNPROTECTED WATER PIPES COULD FREEZE 
  AND BURST. SENSITIVE VEGETATION MAY BE KILLED.

* WINDS: SOUTH WINDS OF 45 TO 60 MPH WITH GUSTS TO 75 MPH 
  ARE LIKELY.

* TIMING: WINDS WILL INCREASE TONIGHT AND PEAK DURING THE 
  DAY WEDNESDAY.

* LOCATIONS INCLUDE: GOLD BEACH AND HIGHWAY 101 NEAR THE COAST.

* IMPACTS: HIGH WINDS WILL POSE A HAZARD TO MOTORISTS TRAVELING
  ALONG HIGHWAY 101. THESE WINDS WILL BE ACCOMPANIED BY VERY HEAVY
  RAIN. POWER OUTAGES AND DAMAGE TO EXPOSED STRUCTURES ARE
  LIKELY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR
HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER
SENSITIVE VEGETATION.

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. TRAVEL WILL BE
IMPACTED... ESPECIALLY FOR HIGH-PROFILE VEHICLES.

A FROST ADVISORY MEANS THAT FROST IS POSSIBLE. SENSITIVE OUTDOOR
PLANTS MAY BE KILLED IF LEFT UNCOVERED.

&&

$$

ORZ021-180030-
/O.CON.KMFR.FZ.W.0003.000000T0000Z-120117T1700Z/
/O.CON.KMFR.HW.W.0003.120118T0900Z-120119T0300Z/
SOUTH CENTRAL OREGON COAST-
407 AM PST TUE JAN 17 2012

...FREEZE WARNING REMAINS IN EFFECT UNTIL 9 AM PST THIS MORNING...
...HIGH WIND WARNING REMAINS IN EFFECT FROM 1 AM TO 7 PM PST
WEDNESDAY...

A FREEZE WARNING REMAINS IN EFFECT UNTIL 9 AM PST THIS MORNING. A
HIGH WIND WARNING REMAINS IN EFFECT FROM 1 AM TO 7 PM PST
WEDNESDAY. 

* TEMPERATURES...LOW TEMPERATURES WILL FALL TO BETWEEN 29 AND 32
  DEGREES THIS MORNING.

* LOCATIONS INCLUDE: COQUILLE.

* IMPACTS...LOCAL ICY CONDITIONS MAY DEVELOP ON ROADS DUE TO 
  RECENT PRECIPITATION. UNPROTECTED WATER PIPES COULD FREEZE 
  AND BURST. SENSITIVE VEGETATION MAY BE KILLED.

* WINDS: SOUTH WINDS OF 45 TO 60 MPH WITH GUSTS TO 75 MPH ARE LIKELY.

* TIMING: WINDS WILL INCREASE TONIGHT AND PEAK DURING THE 
  DAY WEDNESDAY.

* LOCATIONS INCLUDE: BANDON...PORT ORFORD AND AREAS ALONG HIGHWAY
  101.

* IMPACTS: HIGH WINDS WILL POSE A HAZARD TO MOTORISTS TRAVELING
  ALONG HIGHWAY 101. THESE WINDS WILL BE ACCOMPANIED BY VERY HEAVY
  RAIN. POWER OUTAGES AND DAMAGE TO EXPOSED STRUCTURES ARE LIKELY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR
HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER
SENSITIVE VEGETATION.

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. TRAVEL WILL BE
IMPACTED... ESPECIALLY FOR HIGH-PROFILE VEHICLES.

&&

$$

SK/FB
326 
WWUS76 KMFR 171645
NPWMFR

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE MEDFORD OR
845 AM PST TUE JAN 17 2012

ORZ022-172300-
/O.CAN.KMFR.FZ.W.0003.000000T0000Z-120117T1700Z/
/O.CAN.KMFR.FR.Y.0002.000000T0000Z-120117T1700Z/
/O.CON.KMFR.HW.W.0003.120118T0900Z-120119T0300Z/
CURRY COUNTY COAST-
INCLUDING THE CITY OF...GOLD BEACH
845 AM PST TUE JAN 17 2012

...HIGH WIND WARNING REMAINS IN EFFECT FROM 1 AM TO 7 PM PST
WEDNESDAY...
...FREEZE WARNING IS CANCELLED...
...FROST ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN MEDFORD HAS CANCELLED THE FREEZE
WARNING. THE FROST ADVISORY HAS BEEN CANCELLED. A HIGH WIND
WARNING REMAINS IN EFFECT FROM 1 AM TO 7 PM PST WEDNESDAY. 

* WINDS: SOUTH WINDS OF 45 TO 60 MPH WITH GUSTS TO 75 MPH ARE 
  LIKELY.

* TIMING: WINDS WILL INCREASE TONIGHT AND PEAK DURING THE DAY 
  WEDNESDAY.

* LOCATIONS INCLUDE: GOLD BEACH AND HIGHWAY 101 NEAR THE COAST.

* IMPACTS: HIGH WINDS WILL POSE A HAZARD TO MOTORISTS TRAVELING 
  ALONG HIGHWAY 101. THESE WINDS WILL BE ACCOMPANIED BY VERY 
  HEAVY RAIN. POWER OUTAGES AND DAMAGE TO EXPOSED STRUCTURES 
  ARE LIKELY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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. TRAVEL WILL BE
IMPACTED... ESPECIALLY FOR HIGH-PROFILE VEHICLES.

&&

$$

ORZ021-172300-
/O.CAN.KMFR.FZ.W.0003.000000T0000Z-120117T1700Z/
/O.CON.KMFR.HW.W.0003.120118T0900Z-120119T0300Z/
SOUTH CENTRAL OREGON COAST-
845 AM PST TUE JAN 17 2012

...HIGH WIND WARNING REMAINS IN EFFECT FROM 1 AM TO 7 PM PST
WEDNESDAY...
...FREEZE WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN MEDFORD HAS CANCELLED THE FREEZE
WARNING. A HIGH WIND WARNING REMAINS IN EFFECT FROM 1 AM TO 7 PM
PST WEDNESDAY. 

* WINDS: SOUTH WINDS OF 45 TO 60 MPH WITH GUSTS TO 75 MPH ARE
  LIKELY.

* TIMING: WINDS WILL INCREASE TONIGHT AND PEAK DURING THE DAY 
  WEDNESDAY.

* LOCATIONS INCLUDE: BANDON...PORT ORFORD AND AREAS ALONG 
  HIGHWAY101. 

* IMPACTS: HIGH WINDS WILL POSE A HAZARD TO MOTORISTS TRAVELING 
  ALONG HIGHWAY 101. THESE WINDS WILL BE ACCOMPANIED BY VERY 
  HEAVY RAIN. POWER OUTAGES AND DAMAGE TO EXPOSED STRUCTURES 
  ARE LIKELY. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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. TRAVEL WILL BE
IMPACTED... ESPECIALLY FOR HIGH-PROFILE VEHICLES.

&&

$$

CAZ081-172300-
/O.CON.KMFR.HW.W.0003.120118T0900Z-120119T1800Z/
CENTRAL SISKIYOU COUNTY-
INCLUDING THE CITIES OF...YREKA...WEED
845 AM PST TUE JAN 17 2012

...HIGH WIND WARNING REMAINS IN EFFECT FROM 1 AM WEDNESDAY TO
10 AM PST THURSDAY...

A HIGH WIND WARNING REMAINS IN EFFECT FROM 1 AM WEDNESDAY TO
10 AM PST THURSDAY. 

* WINDS...SOUTH TO SOUTHEAST WINDS OF 40 TO 50 MPH WITH GUSTS TO 
  70 MPH ARE EXPECTED IN THE SHASTA VALLEY. 

* TIMING...WINDS WILL INCREASE TUESDAY NIGHT AND ARE EXPECTED 
  TO PEAK WEDNESDAY....GRADUALLY DIMINISHING WEDNESDAY NIGHT 
  INTO THURSDAY MORNING.

* LOCATIONS INCLUDE: YREKA...WEED.

* IMPACTS...HIGH WINDS WILL MAKE TRAVEL DIFFICULT ALONG
  INTERSTATE 5 NORTH OF WEED. POWER OUTAGES AND STRUCTURAL 
  DAMAGE WILL BE LIKELY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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. TRAVEL WILL BE
IMPACTED... ESPECIALLY FOR HIGH-PROFILE VEHICLES.

&&

$$

What forecasters said that day

The local office's own words before this freeze warning 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 freeze warning went out at Jan 16, 8:52 AM PST, 5 hours 14 minutes earlier.

Area forecast discussion, Jan 16, 8:52 AM PST, 5 hours 14 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE MEDFORD OR
852 AM PST MON JAN 16 2012

.DISCUSSION...CURRENT SATELLITE IMAGE SHOW PLENTY OF COLD AIR
MOVING INTO OUR AREA TODAY. HOWEVER WITH THE UPPER TROUGH EXITING
THE REGION THIS MORNING I THINK WE'LL HAVE A RELATIVE BREAK IN THE
WEATHER TODAY INTO THIS EVENING. THE MODELS SHOW A WEAK SHORTWAVE
WITHIN THE NORTHWEST FLOW THAT IS EXPECTED TO ARRIVE AT THE COAST
TONIGHT WHICH MAY INCREASE SHOWER ACTIVITY SOME...BUT BOTH THE 12Z
NAM AND GFS DO NOT SHOW A LOT OF PRECIPITATION....EVEN AT THE
COAST. HOWEVER GIVEN THE COLD AIR ALREADY IN PLACE...ANY
PRECIPITATION WILL BE ENOUGH TO CREATE DICEY TRAVEL
CONDITIONS...SO WE'LL MOST LIKELY LEAVE THE WINTER WEATHER
ADVISORY AS IS.

MODELS SHOW GOOD UPPER LEVEL JET SUPPORT MOVING INTO THE AREA
TUESDAY AFTERNOON...SO I THINK WE'LL SEE A NET INCREASE IN SHOWER
ACTIVITY WITH SNOW LEVELS NEAR THE VALLEY FLOORS. WE'LL LOOK AT
THIS IN MORE DETAIL THIS MORNING.

THE BIG CONCERN AHEAD IS TUESDAY NIGHT THROUGH THE END OF THE
WEEK WITH A HEAVY PRECIPITATION AND HIGH WIND EVENT EFFECTING MOST
OF THE FORECAST AREA. THIS WILL ALSO BE ADDRESSED THIS MORNING.
CURRENTLY THERE IA A HIGH WIND WARNING OUT FOR THE COAST AND
WINTER STORM WATCHES OUT...BUT WE MAY HAVE TO CONSIDER AN ESF DUE
TO EXPECTED RAPID RISES OF RIVERS. CURRENTLY THE ILLINOIS RIVER
NEAR KERBY IS EXPECTED TO GET ABOVE ACTION STAGE...BUT ALL RIVERS
ARE EXPECTED TO SEE RAPID RISES.

&&

.AVIATION...DESPITE THE INSTABILITY OVER MOST OF THE AREA. IFR
CIGS DEVELOPED IN THE UMPQUA BASIN LAST NIGHT AND IS EXPECTED TO
PERSIST FOR MOST OF THE MORNING. I DO EXPECT THIS TO BREAK UP AS
THE ATMOSPHERE BECOMES MORE UNSTABLE. ELSEWHERE VFR CONDITIONS
WILL PREVAIL...BUT MTN TOPS COULD BECOME PARTLY OBSCURED IN
SHOWERS THIS AFTERNOON.

&&

.PREV DISCUSSION... /ISSUED 158 AM PST MON JAN 16 2012/

DISCUSSION...VERY LITTLE TIME FOR A DISCUSSION THIS MORNING AS WE
ARE ABOUT TO GET SLAMMED WITH A VARIETY OF INCLEMENT WEATHER. AS A
RESULT, A MANAGERIE OF HEADLINES ARE ABOUT TO COME OUT, A SUMMARY
OF WHICH IS BELOW. I'LL TOUCH ON EACH PROBLEM, ONE AT A TIME.

COLD AIR CONTINUES TO ADVECT IN AND FROST/FREEZE PRODUCTS HAVE
ALREADY BEEN REALIZED ALONG THE COAST AND WILL BE CONTINUED
THROUGH EXPIRATION TIME. SNOW SHOWERS CONTINUE TO MOVE THROUGH
THIS MORNING BUT SHOULD EASE UP BRIEFLY LATER TODAY.
ACCUMULATIONS ARE GENERALLY LIGHT, BUT COULD SEE AN INCH OR SO IN
HEAVIER SHOWERS ON HILLS AND RIDGES. WE CAN ALREADY SEE THE NEXT
BATCH OF CUMULUS AND SHOWERS DROPPING SOUTH ALONG THE PACNW COAST
AND THIS WILL BE MOVING IN LATER TONIGHT. THIS WILL ALSO BE AIDED
BY INCREASING UPPER JET SUPPORT. MODELS SHOW INCREASING QPF
TONIGHT WHICH LASTS INTO TOMORROW MAINLY CASCADES AND SISKIYOUS
WEST. SNOW LEVELS REMAIN AT OR BELOW 1000 FEET THROUGH THIS PERIOD
AND THUS WE SHOULD SEE SNOW SHOWERS ACROSS THE WEST SIDE AMOUNTING
TO A INCH OR SO OVER LOWER ELEVATIONS, AND UP TO 3 INCHES AGAIN
OVER THE HILLS AND MOUNTAINS. HAVE ISSUED AN ADVISORY TO COVER
THAT LATE TONIGHT THROUGH TOMORROW.

TOMORROW NIGHT IS WHEN THINGS REALLY BEGIN TO RAMP UP AS A WARM
FRONT MOVES IN, WHICH WILL LEAD TO HEAVY PRECIPITATION AND STRONG
WINDS OVER MUCH OF OUR FORECAST AREA. BY THE TIME THINGS REALLY
GET GOING, SNOW LEVELS WILL BE UP TO ABOUT 3000 FT ACROSS THE WEST
SIDE, SO SNOW SHOULD NO LONGER POSE A PROBLEM FOR THE VALLEYS.
HOWEVER, THE MOUNTAINS ARE LIKELY TO GET SLAMMED AS WARMER AIR
TAKES A WHILE TO WORK IN. QPFS ARE TREMENDOUS AND WE COULD BE IN
FOR VERY HEAVY SNOW OVER THE COASTAL MOUNTAINS BEFORE IT WARMS UP.
HAVE POSTED A WINTER STORM WATCH FOR THE WEST SIDE ABOVE 3000 FT
FOR TUESDAY NIGHT INTO WED MORNING. ALSO PUT UP A WATCH FOR THE
CASCADES AND SISKIYOUS WITH A SLIGHTLY LATER TIMING. VERY HEAVY
PRECIP WILL WORK INTO THE MAIN RANGES LATE TOMORROW NIGHT AND
CONTINUE THROUGH WEDNESDAY. COULD EASILY BE TALKING ABOUT SEVERAL
FEET OF SNOW OVER THE HIGHEST ELEVATIONS.

THE EAST SIDE AND MUCH OF NORCAL SHOULD BE BREEZY WITH A FEW SNOW
SHOWERS BUT OTHERWISE RELATIVELY QUIET UNTIL WEDNESDAY. THEN THE
HEAVY PRECIPITATION SPREAD INTO THESE AREAS AS WELL. RIGHT NOW,
THE MODEL CONSENSUS IS THAT MUCH OF THE EAST SIDE STAYS COLD
ENOUGH FOR SNOW RIGHT ON THROUGH WEDNESDAY. THE ONLY MODEL WARM
ENOUGH FOR RAIN IS THE GFS AND EVEN THAT JUST BARELY GETS ABOVE
FREEZING. INSTEAD OF TRAPPED COLD AIR THAT WE WERE WORRIED ABOUT,
IT APPEARS THAT THE AIRMASS JUST STAYS COLD ENOUGH FOR SNOW MUCH
OF THE TIME. THERE IS ALSO THE PROBLEM OF VERY STRONG WINDS
DEVELOPING, WHICH COULD BE STRONG ENOUGH TO LEAD TO LOCAL BLIZZARD
CONDITIONS. HAVE HOISTED A WINTER STORM WATCH FOR VIRTUALLY ALL OF
THE MOUTAINOUS AREAS OF NORCAL AND THE EAST SIDE OF OREGON.

STILL LOOKS STORMY RIGHT ON THROUGH THE REST OF THE WEEK AND INTO
NEXT WEEKEND AND HAVE MADE NO CHANGES BEYOND WEDNESDAY. -WRIGHT

AVIATION...MVFR CIGS WILL CONTINUE THROUGH TODAY AS CUMULUS
CONTINUES TO MOVE THROUGH. SCT SHSN WITH MVFR-IFR CIGS AND VIS
WILL CONTINUE TO MOVE THROUGH THIS MORNING AND THEN BECOME MORE
ISOLATED THIS AFTERNOON. WIDESPREAD MOUNTAIN OBSCURATIONS ARE
EXPECTED TODAY AS MOIST ONSHORE FLOW CONTINUES TO BANK CLOUDS UP
AGAINST THE RANGES. SHSN ARE EXPECTED TO INCREASE AGAIN TONIGHT
ACROSS THE WEST SIDE.

&&

.MFR WATCHES/WARNINGS/ADVISORIES...
OR...WINTER STORM WATCH FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY
     AFTERNOON FOR ORZ027>030.
     FROST ADVISORY UNTIL 10 AM PST THIS MORNING FOR ORZ022.
     WINTER WEATHER ADVISORY FROM 10 PM THIS EVENING TO 4 PM PST
     TUESDAY ABOVE 1000 FEET FOR ORZ021>025.
     HIGH WIND WATCH FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY
     AFTERNOON FOR ORZ021-022.
     FREEZE WARNING UNTIL 10 AM PST THIS MORNING FOR ORZ021.
     WINTER WEATHER ADVISORY FROM 10 PM THIS EVENING TO 4 PM PST
     TUESDAY FOR ORZ026.
     WINTER STORM WATCH FROM TUESDAY EVENING THROUGH WEDNESDAY
     MORNING ABOVE 3000 FEET FOR ORZ024>026.

CA...WINTER STORM WATCH FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY
     AFTERNOON FOR CAZ083-084.
     WINTER STORM WATCH FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY
     AFTERNOON ABOVE 3000 FEET FOR CAZ080>082.
PZ...STORM WATCH FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY AFTERNOON
     FOR PZZ350-356.
     SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS UNTIL 4 PM PST THIS
     AFTERNOON FOR PZZ350-356.
     HIGH WIND WATCH FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY
     AFTERNOON FOR PZZ310.
     STORM WATCH FROM TUESDAY EVENING THROUGH WEDNESDAY AFTERNOON FOR
     PZZ370-376.
     SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS UNTIL 10 PM PST TUESDAY
     FOR PZZ370-376.

99/99/99
Hazardous weather outlook, Jan 16, 7:59 AM PST, 6 hours 7 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE MEDFORD OR
759 AM PST MON JAN 16 2012

ORZ021-171600-
SOUTH CENTRAL OREGON COAST-
759 AM PST MON JAN 16 2012

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF SOUTHWEST
OREGON.

.DAY ONE...TODAY AND TONIGHT

THE FREEZE WARNING HAS BEEN EXTENDED UNTIL 10 AM PST THIS MORNING.

A WINTER WEATHER ADVISORY IS IN EFFECT FROM 10 PM PST THIS EVENING
TO 4 PM PST TUESDAY FOR ELEVATIONS ABOVE 1000 FEET. PLEASE SEE THE
WINTER WEATHER MESSAGE FOR MORE SPECIFIC DETAILS.

.DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY

THE WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST
TUESDAY AFTERNOON FOR ELEVATIONS ABOVE 1000 FEET.

A HIGH WIND WATCH IS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH
WEDNESDAY AFTERNOON. PLEASE SEE THE WEATHER MESSAGE FOR MORE
SPECIFIC DETAILS.

.SPOTTER INFORMATION STATEMENT...

WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT WEATHER
CONDITIONS ACCORDING TO STANDARD OPERATING PROCEDURES.

ORZ022-171600-
CURRY COUNTY COAST-
759 AM PST MON JAN 16 2012

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF SOUTHWEST
OREGON.

.DAY ONE...TODAY AND TONIGHT

THE FROST ADVISORY HAS BEEN EXTENDED UNTIL 10 AM PST THIS MORNING.

A WINTER WEATHER ADVISORY IS IN EFFECT FROM 10 PM PST THIS EVENING
TO 4 PM PST TUESDAY FOR ELEVATIONS ABOVE 1000 FEET. PLEASE SEE THE
WINTER WEATHER MESSAGE FOR MORE SPECIFIC DETAILS.

.DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY

THE WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST
TUESDAY AFTERNOON FOR ELEVATIONS ABOVE 1000 FEET.

A HIGH WIND WATCH IS IN EFFECT FROM LATE TUESDAY NIGHT THROUGH
WEDNESDAY AFTERNOON. PLEASE SEE THE WEATHER MESSAGE FOR MORE
SPECIFIC DETAILS.

.SPOTTER INFORMATION STATEMENT...

WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT WEATHER
CONDITIONS ACCORDING TO STANDARD OPERATING PROCEDURES.

In the hours before

Local storm report, Jan 16, 8:51 AM PST, 5 hours 15 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE MEDFORD OR
851 AM PST MON JAN 16 2012

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

0850 AM     SNOW             2 N COOS BAY            43.40N 124.24W
01/16/2012  M3.5 INCH        COOS               OR   TRAINED SPOTTER

            NEW SNOW OVERNIGHT

&&

SVEN
Local storm report, Jan 16, 9:14 AM PST, 4 hours 52 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE MEDFORD OR
914 AM PST MON JAN 16 2012

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

0730 AM     SNOW             2 SE ROSEBURG           43.20N 123.33W
01/16/2012  M1.5 INCH        DOUGLAS            OR   TRAINED SPOTTER

            24 HOURS ENDING AT 730 AM.

&&

GLASER

The office that day

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

IssuedProductOfficeCountiesLasted
Jan 15, 9:58 PM PSTSmall Craft Advisory for Hazardous SeasMFR41 hr
Jan 16, 3:35 AM PSTWinter Storm WatchMFRCoos, Curry, Douglas, Jackson, Josephine, Klamath and 1 more37 hr
Jan 16, 3:35 AM PSTWinter Weather AdvisoryMFRCoos, Curry, Douglas, Jackson, Josephine37 hr
Jan 16, 2:06 PM PSTFrost AdvisoryMFRCurry19 hr
Jan 16, 2:06 PM PSTHigh Wind WarningMFRCoos, Curry, Douglas, Lake3 days
Jan 16, 2:41 PM PSTHigh Wind WatchMFRKlamath, Lake13 hr
Jan 16, 3:12 PM PSTHazardous Seas WarningMFR7 days
Jan 16, 3:12 PM PSTSmall Craft Advisory for WindsMFR24 hr
Jan 16, 3:12 PM PSTStorm WarningMFR37 hr
Jan 16, 3:33 PM PSTHigh Surf WarningMFRCoos, Curry, Douglas51 hr

Nearby

Freeze Warnings in Oregon, 2012Every freeze warning in 2012

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.