376  
WWUS76 KMFR 102045  
NPWMFR  
 
URGENT - WEATHER MESSAGE  
NATIONAL WEATHER SERVICE MEDFORD OR  
145 PM PDT THU JUL 10 2025  
 
CAZ080-081-ORZ024-026-112200-  
/O.UPG.KMFR.XH.A.0001.250712T2100Z-250715T0300Z/  
/O.NEW.KMFR.XH.W.0001.250712T2100Z-250715T0300Z/  
WESTERN SISKIYOU COUNTY-CENTRAL SISKIYOU COUNTY-EASTERN CURRY  
COUNTY AND JOSEPHINE COUNTY-JACKSON COUNTY-  
INCLUDING THE CITIES OF YREKA, MERLIN, HAPPY CAMP, FORT JONES,  
MEDFORD, GREENVIEW, HILT, WILDERVILLE, SCOTT BAR, GRANTS PASS,  
ETNA, KLAMATH RIVER, SOMES BAR, ASHLAND, AND CALLAHAN  
145 PM PDT THU JUL 10 2025  
 
...EXTREME HEAT WARNING IN EFFECT FROM 2 PM SATURDAY TO 8 PM PDT  
MONDAY...  
 
* WHAT...DANGEROUSLY HOT CONDITIONS WITH HIGH TEMPERATURES OF 100 TO  
105 EXPECTED, EXCEPT UP TO 110 IN THE VALLEYS OF WESTERN SISKIYOU  
COUNTY. LOW TEMPERATURES WILL BE MAINLY IN THE MID TO UPPER 60S.  
 
* WHERE...IN CALIFORNIA, CENTRAL SISKIYOU COUNTY AND WESTERN  
SISKIYOU COUNTY. IN OREGON, EASTERN CURRY COUNTY AND JOSEPHINE  
COUNTY AND JACKSON COUNTY. THIS INCLUDES MEDFORD, ASHLAND, GRANTS  
PASS, CAVE JUNCTION, HAPPY CAMP, FORT JONES, AND YREKA.  
 
* WHEN...FROM 2 PM SATURDAY TO 8 PM PDT MONDAY.  
 
* IMPACTS...HEAT RELATED ILLNESSES INCREASE SIGNIFICANTLY DURING  
EXTREME HEAT AND HIGH HUMIDITY EVENTS.  
 
* ADDITIONAL DETAILS...THIS HEAT WAVE MAY EXTEND INTO TUESDAY AND  
WEDNESDAY.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
DRINK PLENTY OF FLUIDS, STAY IN AN AIR-CONDITIONED ROOM, STAY OUT OF  
THE SUN, AND CHECK UP ON RELATIVES AND NEIGHBORS.  
 

 
 

 
 
CAZ082>085-ORZ029>031-112200-  
/O.NEW.KMFR.HT.Y.0002.250712T2100Z-250715T0300Z/  
SOUTH CENTRAL SISKIYOU COUNTY-NORTH CENTRAL AND SOUTHEAST  
SISKIYOU COUNTY-NORTHEAST SISKIYOU AND NORTHWEST MODOC COUNTIES-  
MODOC COUNTY-KLAMATH BASIN-NORTHERN AND EASTERN KLAMATH COUNTY  
AND WESTERN LAKE COUNTY-CENTRAL AND EASTERN LAKE COUNTY-  
INCLUDING THE CITIES OF MACDOEL, PAISLEY, LOOKOUT, TENNANT,  
CANBY, DAVIS CREEK, NEW PINE CREEK, ALTAMONT, LIKELY, ADIN, ADEL,  
NEWELL, CHEMULT, DUNSMUIR, DAY, GILCHRIST, PONDOSA, KLAMATH  
FALLS, LAKEVIEW, SPRAGUE RIVER, DORRIS, MOUNT SHASTA, FORT ROCK,  
OLENE, CRESCENT, BLY, TULELAKE, VALLEY FALLS, BEATTY, BRAY,  
MCCLOUD, MIDLAND, AND ALTURAS  
145 PM PDT THU JUL 10 2025  
   
..HEAT ADVISORY IN EFFECT FROM 2 PM SATURDAY TO 8 PM PDT MONDAY
 
 
* WHAT...HIGH TEMPERATURES OF 95 TO 100 ARE EXPECTED. LOW  
TEMPERATURES WILL BE MAINLY IN THE MID TO UPPER 50S.  
 
* WHERE...LAKE COUNTY AND EASTERN KLAMATH COUNTY, SOUTH CENTRAL  
SISKIYOU COUNTY, NORTH CENTRAL AND SOUTHEAST SISKIYOU COUNTY,  
NORTHEAST SISKIYOU AND NORTHWEST MODOC COUNTIES, MODOC COUNTY, AND  
KLAMATH BASIN. THIS INCLUDES KLAMATH FALLS, LAKEVIEW, MOUNT  
SHASTA, AND ALTURAS.  
 
* WHEN...FROM 2 PM SATURDAY TO 8 PM PDT MONDAY.  
 
* IMPACTS...HOT TEMPERATURES AND HIGH HUMIDITY MAY CAUSE HEAT  
ILLNESSES.  
 
* ADDITIONAL DETAILS...THIS HEAT WAVE MAY EXTEND INTO TUESDAY AND  
WEDNESDAY.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
DRINK PLENTY OF FLUIDS, STAY IN AN AIR-CONDITIONED ROOM, STAY OUT OF  
THE SUN, AND CHECK UP ON RELATIVES AND NEIGHBORS.  
 

 
 

 
 
ORZ023-025-112200-  
/O.NEW.KMFR.HT.Y.0002.250712T2100Z-250715T0300Z/  
CENTRAL DOUGLAS COUNTY-EASTERN DOUGLAS COUNTY FOOTHILLS-  
INCLUDING THE CITIES OF GLENDALE, SUTHERLIN, TOKETEE FALLS,  
GREEN, ROSEBURG, WINCHESTER, MYRTLE CREEK, CANYONVILLE, DRAIN,  
UMPQUA, ELKTON, AND STEAMBOAT  
145 PM PDT THU JUL 10 2025  
   
..HEAT ADVISORY IN EFFECT FROM 2 PM SATURDAY TO 8 PM PDT MONDAY
 
 
* WHAT...HIGH TEMPERATURES IN THE MID 90S TO AROUND 100 ARE  
EXPECTED. LOW TEMPERATURES WILL BE MAINLY IN THE LOWER TO MID 60S.  
 
* WHERE...CENTRAL DOUGLAS COUNTY AND EASTERN DOUGLAS COUNTY  
FOOTHILLS. THIS INCLUDES ROSEBURG, CANYONVILLE, AND TOKETEE FALLS.  
 
* WHEN...FROM 2 PM SATURDAY TO 8 PM PDT MONDAY.  
 
* IMPACTS...HOT TEMPERATURES AND HIGH HUMIDITY MAY CAUSE HEAT  
ILLNESSES.  
 
* ADDITIONAL DETAILS...THIS HEAT WAVE MAY EXTEND INTO TUESDAY AND  
WEDNESDAY.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
DRINK PLENTY OF FLUIDS, STAY IN AN AIR-CONDITIONED ROOM, STAY OUT OF  
THE SUN, AND CHECK UP ON RELATIVES AND NEIGHBORS.  
 

 
 

 
 
DW  
 
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