823  
FPUS86 KMFR 101023  
TVLMFR  
 
FORECAST FOR MOUNTAIN PASSES  
NATIONAL WEATHER SERVICE MEDFORD, OR  
223 AM PST TUE FEB 10 2026  
 

 
 
CANYON CREEK PASS-  
LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 81  
223 AM PST TUE FEB 10 2026  
   
TODAY
 
MOSTLY CLOUDY. HIGHS AROUND 54.    
TONIGHT
 
MOSTLY CLOUDY. LOWS AROUND 34.    
WEDNESDAY
 
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS  
AROUND 54.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 32.    
THURSDAY
 
MOSTLY CLOUDY THEN CLEARING. HIGHS AROUND 53.  
 

 
 
SEXTON SUMMIT-  
LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 69  
223 AM PST TUE FEB 10 2026  
   
TODAY
 
MOSTLY CLOUDY. HIGHS AROUND 49.    
TONIGHT
 
MOSTLY CLOUDY. LOWS AROUND 37.    
WEDNESDAY
 
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS  
AROUND 50.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS 38-39.    
THURSDAY
 
MOSTLY CLOUDY THEN CLEARING. HIGHS AROUND 49.  
 

 
 
HAYES HILL SUMMIT-  
LOCATION...OREGON HIGHWAY 199 NEAR MILEPOST 16  
223 AM PST TUE FEB 10 2026  
   
TODAY
 
MOSTLY CLOUDY. HIGHS AROUND 50.    
TONIGHT
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE  
EVENING. PATCHY FOG AFTER MIDNIGHT. LOWS AROUND 36.    
WEDNESDAY
 
PARTLY CLOUDY. HIGHS AROUND 50.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. PATCHY FOG. LOWS AROUND 33.    
THURSDAY
 
MOSTLY CLOUDY THEN CLEARING. HIGHS AROUND 51.  
 

 
 
WILLAMETTE PASS-  
LOCATION...OREGON HIGHWAY 58 NEAR MILEPOST 62  
223 AM PST TUE FEB 10 2026  
   
TODAY
 
MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY IN THE LATE  
MORNING AND EARLY AFTERNOON THEN BECOMING MOSTLY CLOUDY. HIGHS  
41-43.    
TONIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN PARTLY CLOUDY WITH  
A SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS 26-29.    
WEDNESDAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE MORNING,  
THEN SLIGHT CHANCE OF RAIN AND SNOW IN THE AFTERNOON. HIGHS  
AROUND 42. CHANCE OF PRECIPITATION 20 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS 26-29.    
THURSDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND SNOW,  
THEN MOSTLY CLEAR IN THE EVENING. HIGHS 40-42.  
 

 
 
DIAMOND LAKE SUMMIT-  
LOCATION...OREGON HIGHWAY 138 NEAR MILEPOST 83  
223 AM PST TUE FEB 10 2026  
   
TODAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE AFTERNOON.  
HIGHS 42-44.    
TONIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW. LOWS  
24-26.    
WEDNESDAY
 
MOSTLY CLOUDY. CHANCE OF SNOW IN THE MORNING, THEN  
CHANCE OF RAIN AND SNOW IN THE AFTERNOON. HIGHS 41-44. CHANCE OF  
PRECIPITATION 30 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING THEN BECOMING  
MOSTLY CLEAR. LOWS 22-25.    
THURSDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW IN THE  
MORNING, THEN MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND SNOW  
IN THE AFTERNOON. MOSTLY CLEAR IN THE EVENING. HIGHS 40-43.  
 

 
 
CRATER LAKE-  
LOCATION...OREGON HIGHWAY 62 NEAR MILEPOST 65  
223 AM PST TUE FEB 10 2026  
   
TODAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE AFTERNOON.  
HIGHS 39-44.    
TONIGHT
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW. LOWS  
23-28.    
WEDNESDAY
 
MOSTLY CLOUDY. CHANCE OF SNOW IN THE MORNING, THEN  
CHANCE OF RAIN AND SNOW IN THE AFTERNOON. HIGHS 38-44. CHANCE OF  
PRECIPITATION 30 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AND  
SNOW IN THE EVENING. LOWS 21-26.    
THURSDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW, THEN  
MOSTLY CLEAR IN THE EVENING. HIGHS 39-43.  
 

 
 
LAKE OF THE WOODS-  
LOCATION...OREGON HIGHWAY 140 NEAR MILEPOST 33  
223 AM PST TUE FEB 10 2026  
   
TODAY
 
MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY LATE IN THE  
MORNING THEN BECOMING MOSTLY CLOUDY. A 30 PERCENT CHANCE OF RAIN  
AND SNOW IN THE AFTERNOON. HIGHS 42-47.    
TONIGHT
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN AND  
SNOW. LOWS 27-31.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN AND  
SNOW. HIGHS 42-45.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT. LOWS 26-29.    
THURSDAY
 
MOSTLY CLOUDY THEN CLEARING. HIGHS 43-44.  
 

 
 
SISKIYOU SUMMIT-  
LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 4  
223 AM PST TUE FEB 10 2026  
   
TODAY
 
MOSTLY CLOUDY. A 30 PERCENT CHANCE OF RAIN IN THE  
AFTERNOON. HIGHS 44-51.    
TONIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN. LOWS  
34-38.    
WEDNESDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. A 20 PERCENT CHANCE OF RAIN. HIGHS 44-49.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS 33-39.    
THURSDAY
 
MOSTLY CLOUDY THEN CLEARING. HIGHS 46-50.  
 

 
 
BLACK BUTTE SUMMIT-  
LOCATION...CALIFORNIA INTERSTATE 5 NEAR MILEPOST 742  
223 AM PST TUE FEB 10 2026  
   
TODAY
 
MOSTLY CLOUDY. A 10 PERCENT CHANCE OF RAIN IN THE  
AFTERNOON. HIGHS 48-53.    
TONIGHT
 
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS 34-36. CHANCE OF  
RAIN 70 PERCENT.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN.  
HIGHS 43-46.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN  
IN THE EVENING, THEN MOSTLY CLOUDY AFTER MIDNIGHT. LOWS 32-34.    
THURSDAY
 
PARTLY CLOUDY THEN CLEARING. HIGHS 45-48.  
 

 
 
GRASS LAKE/MT HEBRON SUMMIT-  
LOCATION...CALIFORNIA HIGHWAY 97 NEAR MILEPOST 20  
223 AM PST TUE FEB 10 2026  
   
TODAY
 
MOSTLY CLOUDY. RAIN AND SNOW LIKELY IN THE AFTERNOON. NO  
SNOW ACCUMULATION. HIGHS 50-52. CHANCE OF PRECIPITATION  
60 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY. RAIN AND SNOW LIKELY IN THE EVENING,  
THEN CHANCE OF RAIN AND SNOW AFTER MIDNIGHT. LITTLE OR NO SNOW  
ACCUMULATION. LOWS 28-29. CHANCE OF PRECIPITATION 60 PERCENT.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN AND  
SNOW. HIGHS 48-49.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS 26-27.    
THURSDAY
 
PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY IN THE  
AFTERNOON THEN BECOMING MOSTLY CLEAR. HIGHS 47-48.  
 

 
 
WARNER MOUNTAIN SUMMIT-  
LOCATION...OREGON HIGHWAY 140 NEAR MILEPOST 4  
223 AM PST TUE FEB 10 2026  
   
TODAY
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SNOW IN THE  
AFTERNOON. HIGHS 44-46.    
TONIGHT
 
SNOW LIKELY. SNOW ACCUMULATION AROUND 1 INCH. LOWS  
AROUND 29. CHANCE OF SNOW 60 PERCENT.    
WEDNESDAY
 
MOSTLY CLOUDY. CHANCE OF SNOW IN THE MORNING, THEN  
CHANCE OF RAIN AND SNOW IN THE AFTERNOON. HIGHS 43-44. CHANCE OF  
PRECIPITATION 40 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
AND SNOW IN THE EVENING, THEN MOSTLY CLOUDY AFTER MIDNIGHT. LOWS  
AROUND 30.    
THURSDAY
 
MOSTLY CLOUDY. HIGHS 42-43.  
 

 
 
CEDAR PASS-  
LOCATION...CALIFORNIA HIGHWAY 299 NEAR MILEPOST 51  
223 AM PST TUE FEB 10 2026  
   
TODAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE MORNING,  
THEN SNOW IN THE AFTERNOON. LITTLE OR NO SNOW ACCUMULATION. HIGHS  
40-42. CHANCE OF SNOW 80 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY. SNOW IN THE EVENING, THEN SNOW LIKELY  
AFTER MIDNIGHT. LITTLE OR NO SNOW ACCUMULATION. LOWS AROUND 30.  
CHANCE OF SNOW 80 PERCENT.    
WEDNESDAY
 
MOSTLY CLOUDY WITH SNOW LIKELY. LITTLE OR NO SNOW  
ACCUMULATION. HIGHS AROUND 40. CHANCE OF SNOW 60 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW IN  
THE EVENING. LOWS AROUND 31.    
THURSDAY
 
MOSTLY CLOUDY. HIGHS 37-39.  
 

 
 
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