683  
FPUS86 KMFR 060939  
TVLMFR  
 
FORECAST FOR MOUNTAIN PASSES  
NATIONAL WEATHER SERVICE MEDFORD, OR  
238 AM PDT TUE OCT 6 2026  
 

 
 
CANYON CREEK PASS-  
LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 81  
238 AM PDT TUE OCT 6 2026  
   
TODAY
 
SUNNY. HIGHS AROUND 83.    
TONIGHT
 
CLEAR. LOWS AROUND 52.    
WEDNESDAY
 
SUNNY. HIGHS AROUND 85.    
WEDNESDAY NIGHT
 
CLEAR. LOWS AROUND 51.    
THURSDAY
 
CLEAR. HIGHS AROUND 86.  
 

 
 
SEXTON SUMMIT-  
LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 69  
238 AM PDT TUE OCT 6 2026  
   
TODAY
 
SUNNY. HIGHS AROUND 80.    
TONIGHT
 
CLEAR. LOWS 62-63.    
WEDNESDAY
 
SUNNY. HIGHS 80-82.    
WEDNESDAY NIGHT
 
CLEAR. LOWS AROUND 60.    
THURSDAY
 
CLEAR. HIGHS 81-83.  
 

 
 
HAYES HILL SUMMIT-  
LOCATION...OREGON HIGHWAY 199 NEAR MILEPOST 16  
238 AM PDT TUE OCT 6 2026  
   
TODAY
 
SUNNY. HIGHS AROUND 89.    
TONIGHT
 
CLEAR. LOWS AROUND 53.    
WEDNESDAY
 
SUNNY. HIGHS AROUND 90.    
WEDNESDAY NIGHT
 
CLEAR. LOWS AROUND 50.    
THURSDAY
 
CLEAR. HIGHS AROUND 90.  
 

 
 
WILLAMETTE PASS-  
LOCATION...OREGON HIGHWAY 58 NEAR MILEPOST 62  
238 AM PDT TUE OCT 6 2026  
   
TODAY
 
SUNNY. HIGHS 71-75.    
TONIGHT
 
CLEAR. LOWS AROUND 50.    
WEDNESDAY
 
SUNNY. HIGHS 73-77.    
WEDNESDAY NIGHT
 
CLEAR. LOWS 45-49.    
THURSDAY
 
SUNNY THEN BECOMING MOSTLY CLEAR. HIGHS 73-77.  
 

 
 
DIAMOND LAKE SUMMIT-  
LOCATION...OREGON HIGHWAY 138 NEAR MILEPOST 83  
238 AM PDT TUE OCT 6 2026  
   
TODAY
 
SUNNY. HIGHS 74-77.    
TONIGHT
 
CLEAR. LOWS 45-49.    
WEDNESDAY
 
SUNNY. HIGHS 75-78.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS 44-47.    
THURSDAY
 
SUNNY THEN BECOMING MOSTLY CLEAR. HIGHS 75-79.  
 

 
 
CRATER LAKE-  
LOCATION...OREGON HIGHWAY 62 NEAR MILEPOST 65  
238 AM PDT TUE OCT 6 2026  
   
TODAY
 
SUNNY. HIGHS 70-76.    
TONIGHT
 
CLEAR. LOWS AROUND 50.    
WEDNESDAY
 
SUNNY. HIGHS 71-77.    
WEDNESDAY NIGHT
 
CLEAR. LOWS 46-48.    
THURSDAY
 
SUNNY THEN BECOMING MOSTLY CLEAR. HIGHS 71-77.  
 

 
 
LAKE OF THE WOODS-  
LOCATION...OREGON HIGHWAY 140 NEAR MILEPOST 33  
238 AM PDT TUE OCT 6 2026  
   
TODAY
 
SUNNY. HIGHS AROUND 80.    
TONIGHT
 
CLEAR. LOWS 46-50.    
WEDNESDAY
 
SUNNY. HIGHS 80-82.    
WEDNESDAY NIGHT
 
CLEAR. LOWS 44-49.    
THURSDAY
 
CLEAR. HIGHS 80-82.  
 

 
 
SISKIYOU SUMMIT-  
LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 4  
238 AM PDT TUE OCT 6 2026  
   
TODAY
 
SUNNY. HIGHS 77-84.    
TONIGHT
 
CLEAR. LOWS 59-68.    
WEDNESDAY
 
SUNNY. HIGHS 79-86.    
WEDNESDAY NIGHT
 
CLEAR. LOWS 57-67.    
THURSDAY
 
CLEAR. HIGHS 78-85.  
 

 
 
BLACK BUTTE SUMMIT-  
LOCATION...CALIFORNIA INTERSTATE 5 NEAR MILEPOST 742  
238 AM PDT TUE OCT 6 2026  
   
TODAY
 
SUNNY. HIGHS 84-88.    
TONIGHT
 
CLEAR. LOWS 55-59.    
WEDNESDAY
 
SUNNY. HIGHS 84-89.    
WEDNESDAY NIGHT
 
CLEAR. LOWS 52-57.    
THURSDAY
 
CLEAR. HIGHS 84-89.  
 

 
 
GRASS LAKE/MT HEBRON SUMMIT-  
LOCATION...CALIFORNIA HIGHWAY 97 NEAR MILEPOST 20  
238 AM PDT TUE OCT 6 2026  
   
TODAY
 
SUNNY. HIGHS 83-84.    
TONIGHT
 
CLEAR. LOWS AROUND 50.    
WEDNESDAY
 
SUNNY. HIGHS 84-86.    
WEDNESDAY NIGHT
 
CLEAR. LOWS AROUND 50.    
THURSDAY
 
CLEAR. HIGHS 84-86.  
 

 
 
WARNER MOUNTAIN SUMMIT-  
LOCATION...OREGON HIGHWAY 140 NEAR MILEPOST 4  
238 AM PDT TUE OCT 6 2026  
   
TODAY
 
SUNNY. HIGHS AROUND 80.    
TONIGHT
 
MOSTLY CLEAR. LOWS AROUND 54.    
WEDNESDAY
 
SUNNY. HIGHS 80-82.    
WEDNESDAY NIGHT
 
CLEAR. LOWS 52-53.    
THURSDAY
 
SUNNY THEN BECOMING MOSTLY CLEAR. HIGHS 80-84.  
 

 
 
CEDAR PASS-  
LOCATION...CALIFORNIA HIGHWAY 299 NEAR MILEPOST 51  
238 AM PDT TUE OCT 6 2026  
   
TODAY
 
SUNNY. HIGHS 74-77.    
TONIGHT
 
MOSTLY CLEAR. LOWS 56-58.    
WEDNESDAY
 
SUNNY. HIGHS 75-77.    
WEDNESDAY NIGHT
 
CLEAR. LOWS AROUND 55.    
THURSDAY
 
SUNNY THEN BECOMING MOSTLY CLEAR. HIGHS 75-77.  
 

 
 
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