119  
WWUS46 KMFR 172128  
WSWMFR  
 
URGENT - WINTER WEATHER MESSAGE  
NATIONAL WEATHER SERVICE MEDFORD OR  
228 PM PDT MON MAR 17 2025  
 
CAZ080-082-083-180300-  
/O.CON.KMFR.WW.Y.0013.000000T0000Z-250318T0300Z/  
WESTERN SISKIYOU COUNTY-SOUTH CENTRAL SISKIYOU COUNTY-NORTH  
CENTRAL AND SOUTHEAST SISKIYOU COUNTY-  
INCLUDING THE CITIES OF FORT JONES, MCCLOUD, DUNSMUIR, SOMES BAR,  
TENNANT, CALLAHAN, BRAY, HAPPY CAMP, GREENVIEW, PONDOSA, SCOTT  
BAR, ETNA, AND MOUNT SHASTA  
228 PM PDT MON MAR 17 2025  
 
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT THIS  
EVENING...  
 
* WHAT...SNOW. ADDITIONAL SNOW ACCUMULATIONS UP TO TWO INCHES. WINDS  
GUSTING AS HIGH AS 40 MPH.  
 
* WHERE...ABOVE 4000 FEET IN WESTERN SISKIYOU COUNTY AND CENTRAL  
SISKIYOU COUNTY. THIS INCLUDES ETNA SUMMIT ON SAWYERS BAR ROAD,  
SNOWMANS SUMMIT ON HIGHWAY 89 AND THE MT SHASTA SKI RESORT.  
 
* WHEN...UNTIL 8 PM PDT THIS EVENING.  
 
* IMPACTS...PLAN ON SLIPPERY ROAD CONDITIONS. THE HAZARDOUS  
CONDITIONS COULD IMPACT THE MONDAY EVENING COMMUTE.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
SLOW DOWN AND USE CAUTION WHILE TRAVELING. CALL 511 OR VISIT  
QUICKMAP.DOT.CA.GOV FOR ROAD INFORMATION.  
 

 
 

 
 
CAZ085-180600-  
/O.CON.KMFR.WW.Y.0013.000000T0000Z-250318T0600Z/  
MODOC COUNTY-  
INCLUDING THE CITIES OF CANBY, DAY, LIKELY, ALTURAS, LOOKOUT,  
DAVIS CREEK, AND ADIN  
228 PM PDT MON MAR 17 2025  
 
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM PDT THIS  
EVENING...  
 
* WHAT...SNOW. ADDITIONAL SNOW ACCUMULATIONS UP TO 2 INCHES. WINDS  
GUSTING AS HIGH AS 40 MPH OVER HIGH EXPOSED TERRAIN.  
 
* WHERE...THE WARNER MOUNTAINS IN MODOC COUNTY. THIS INCLUDES  
HIGHWAY 299 AND CEDAR PASS.  
 
* WHEN...UNTIL 11 PM PDT THIS EVENING.  
 
* IMPACTS...THE WINTER WEATHER CONDITIONS COULD IMPACT THE MONDAY  
EVENING COMMUTE.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
SLOW DOWN AND USE CAUTION WHILE TRAVELING. CALL 511 OR VISIT  
QUICKMAP.DOT.CA.GOV FOR ROAD INFORMATION.  
 

 
 

 
 
ORZ027-028-181200-  
/O.NEW.KMFR.WS.A.0005.250320T0000Z-250322T0600Z/  
SOUTH CENTRAL OREGON CASCADES-SISKIYOU MOUNTAINS AND SOUTHERN  
OREGON CASCADES-  
INCLUDING THE CITIES OF HOWARD PRAIRIE, SISKIYOU SUMMIT, DIAMOND  
LAKE, AND CRESCENT LAKE  
228 PM PDT MON MAR 17 2025  
 
...WINTER STORM WATCH IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH  
FRIDAY EVENING...  
 
* WHAT...HEAVY SNOW POSSIBLE. TOTAL SNOW ACCUMULATIONS BETWEEN 7 AND  
20 INCHES POSSIBLE. THIS WILL COME IN AS TWO SYSTEMS WITH THE  
POTENTIAL FOR A BREAK BETWEEN THE TWO SYSTEMS ON THURSDAY EVENING.  
 
* WHERE...ELEVATIONS 4500 FEET IN THE SOUTHERN OREGON CASCADES AND  
SISKIYOU MOUNTAINS.  
 
* WHEN...FROM WEDNESDAY AFTERNOON THROUGH FRIDAY EVENING.  
 
* IMPACTS...TRAVEL COULD BE VERY DIFFICULT DURING THE WINTER EVENT.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
MONITOR THE LATEST FORECASTS FOR UPDATES ON THIS SITUATION.  
 

 
 

 
 
SMITH  
 
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