487  
FPUS86 KMFR 150148  
TVLMFR  
 
FORECAST FOR MOUNTAIN PASSES  
NATIONAL WEATHER SERVICE MEDFORD, OR  
648 PM PDT TUE JUL 14 2026  
 
 
 
CANYON CREEK PASS-  
LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 81  
648 PM PDT TUE JUL 14 2026  
   
TONIGHT  
PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY LATE IN THE  
EVENING THEN BECOMING MOSTLY CLEAR. LOWS AROUND 53.    
WEDNESDAY  
SUNNY. HIGHS AROUND 85.    
WEDNESDAY NIGHT  
CLEAR. LOWS AROUND 49.    
THURSDAY  
SUNNY. HIGHS AROUND 76.    
THURSDAY NIGHT  
CLEAR. LOWS AROUND 48.    
FRIDAY  
SUNNY IN THE MORNING THEN BECOMING CLEAR. HIGHS AROUND  
81.  
 
 
 
SEXTON SUMMIT-  
LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 69  
648 PM PDT TUE JUL 14 2026  
   
TONIGHT  
PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY LATE IN THE  
EVENING THEN BECOMING MOSTLY CLEAR. LOWS AROUND 60.    
WEDNESDAY  
SUNNY. HIGHS 81-82.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 52-54.    
THURSDAY  
SUNNY. HIGHS 72-73.    
THURSDAY NIGHT  
CLEAR. LOWS AROUND 50.    
FRIDAY  
SUNNY IN THE MORNING THEN BECOMING CLEAR. HIGHS 78-79.  
 
 
 
HAYES HILL SUMMIT-  
LOCATION...OREGON HIGHWAY 199 NEAR MILEPOST 16  
648 PM PDT TUE JUL 14 2026  
   
TONIGHT  
PARTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS  
AROUND 54.    
WEDNESDAY  
SUNNY. HIGHS AROUND 92.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 50.    
THURSDAY  
SUNNY. HIGHS AROUND 82.    
THURSDAY NIGHT  
CLEAR. LOWS AROUND 49.    
FRIDAY  
SUNNY IN THE MORNING THEN BECOMING CLEAR. HIGHS AROUND  
88.  
 
 
 
WILLAMETTE PASS-  
LOCATION...OREGON HIGHWAY 58 NEAR MILEPOST 62  
648 PM PDT TUE JUL 14 2026  
   
TONIGHT  
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN IN THE  
EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS 51-52.    
WEDNESDAY  
SUNNY WITH A SLIGHT CHANCE OF RAIN IN THE MORNING,  
THEN PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS 74-79. CHANCE OF  
PRECIPITATION 30 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 47-48.    
THURSDAY AND THURSDAY NIGHT  
MOSTLY CLEAR. HIGHS 67-71. LOWS  
42-48.    
FRIDAY  
CLEAR. HIGHS 72-77.  
 
 
 
DIAMOND LAKE SUMMIT-  
LOCATION...OREGON HIGHWAY 138 NEAR MILEPOST 83  
648 PM PDT TUE JUL 14 2026  
   
TONIGHT  
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN IN THE  
EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT. LOWS AROUND 50.    
WEDNESDAY  
SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH A  
20 PERCENT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 77-79.   
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 44-46.    
THURSDAY  
SUNNY. HIGHS 70-72.    
THURSDAY NIGHT  
CLEAR. LOWS AROUND 40.    
FRIDAY  
CLEAR. HIGHS 76-78.  
 
 
 
CRATER LAKE-  
LOCATION...OREGON HIGHWAY 62 NEAR MILEPOST 65  
648 PM PDT TUE JUL 14 2026  
   
TONIGHT  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN IN THE  
EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT. LOWS 46-48.    
WEDNESDAY  
SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY.  
HIGHS 75-79.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 42-44.    
THURSDAY  
SUNNY. HIGHS 67-72.    
THURSDAY NIGHT  
CLEAR. LOWS AROUND 40.    
FRIDAY  
CLEAR. HIGHS 74-78.  
 
 
 
LAKE OF THE WOODS-  
LOCATION...OREGON HIGHWAY 140 NEAR MILEPOST 33  
648 PM PDT TUE JUL 14 2026  
   
TONIGHT  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT.  
LOWS 50-53.    
WEDNESDAY  
SUNNY. HIGHS 80-82.    
WEDNESDAY NIGHT  
CLEAR. LOWS 46-48.    
THURSDAY  
SUNNY. HIGHS 72-75.    
THURSDAY NIGHT  
CLEAR. LOWS 43-44.    
FRIDAY  
CLEAR. HIGHS 79-82.  
 
 
 
SISKIYOU SUMMIT-  
LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 4  
648 PM PDT TUE JUL 14 2026  
   
TONIGHT  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT.  
LOWS AROUND 60.    
WEDNESDAY  
SUNNY. HIGHS 79-86.    
WEDNESDAY NIGHT  
CLEAR. LOWS 54-56.    
THURSDAY AND THURSDAY NIGHT  
CLEAR. HIGHS 70-77. LOWS 50-56.    
FRIDAY  
CLEAR. HIGHS 77-85.  
 
 
 
BLACK BUTTE SUMMIT-  
LOCATION...CALIFORNIA INTERSTATE 5 NEAR MILEPOST 742  
648 PM PDT TUE JUL 14 2026  
   
TONIGHT  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN CLEAR AFTER MIDNIGHT. LOWS  
55-58.    
WEDNESDAY  
SUNNY. HIGHS 85-89.    
WEDNESDAY NIGHT  
CLEAR. LOWS 52-56.    
THURSDAY  
SUNNY. HIGHS 82-85.    
THURSDAY NIGHT  
CLEAR. LOWS 50-52.    
FRIDAY  
CLEAR. HIGHS 83-87.  
 
 
 
GRASS LAKE/MT HEBRON SUMMIT-  
LOCATION...CALIFORNIA HIGHWAY 97 NEAR MILEPOST 20  
648 PM PDT TUE JUL 14 2026  
   
TONIGHT  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN CLEAR AFTER MIDNIGHT. LOWS  
AROUND 50.    
WEDNESDAY  
SUNNY. HIGHS 85-87.    
WEDNESDAY NIGHT  
CLEAR. LOWS AROUND 47.    
THURSDAY  
SUNNY. HIGHS 81-83.    
THURSDAY NIGHT  
CLEAR. LOWS AROUND 45.    
FRIDAY  
CLEAR. HIGHS 85-87.  
 
 
 
WARNER MOUNTAIN SUMMIT-  
LOCATION...OREGON HIGHWAY 140 NEAR MILEPOST 4  
648 PM PDT TUE JUL 14 2026  
   
TONIGHT  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT.  
LOWS 52-53.    
WEDNESDAY  
SUNNY. HIGHS 82-83.    
WEDNESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING  
MOSTLY CLEAR. LOWS 53-54.    
THURSDAY  
SUNNY. HIGHS 82-83.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 50.    
FRIDAY  
SUNNY THEN BECOMING CLEAR. HIGHS 84-85.  
 
 
 
CEDAR PASS-  
LOCATION...CALIFORNIA HIGHWAY 299 NEAR MILEPOST 51  
648 PM PDT TUE JUL 14 2026  
   
TONIGHT  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT.  
LOWS 54-55.    
WEDNESDAY  
SUNNY. HIGHS 76-79.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 55-56.    
THURSDAY AND THURSDAY NIGHT  
MOSTLY CLEAR. HIGHS AROUND 80.  
LOWS 52-56.    
FRIDAY  
SUNNY THEN BECOMING CLEAR. HIGHS 79-82.  
 
 
 
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