103  
FPUS86 KMFR 182045  
TVLMFR  
 
FORECAST FOR MOUNTAIN PASSES  
NATIONAL WEATHER SERVICE MEDFORD, OR  
1245 PM PST WED FEB 18 2026  
 
 
 
CANYON CREEK PASS-  
LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 81  
1245 PM PST WED FEB 18 2026  
   
..WINTER STORM WARNING IN EFFECT UNTIL 10 AM PST THURSDAY  
 
   
TONIGHT  
CLOUDY. CHANCE OF SNOW IN THE EVENING, THEN SNOW AFTER  
MIDNIGHT. SNOW ACCUMULATION AROUND 2 INCHES. LOWS AROUND 25.  
CHANCE OF SNOW 90 PERCENT.    
THURSDAY  
CLOUDY. CHANCE OF SNOW IN THE MORNING, THEN SNOW  
LIKELY IN THE AFTERNOON. SNOW ACCUMULATION AROUND 1 INCH. HIGHS  
AROUND 38. CHANCE OF SNOW 60 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW.  
LOWS AROUND 24.    
FRIDAY  
MOSTLY CLOUDY. CHANCE OF SNOW IN THE MORNING, THEN  
SLIGHT CHANCE OF RAIN AND SNOW IN THE AFTERNOON. HIGHS AROUND 41.  
CHANCE OF PRECIPITATION 30 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW IN THE  
EVENING, THEN CHANCE OF SNOW AFTER MIDNIGHT. LOWS AROUND 29.  
CHANCE OF PRECIPITATION 40 PERCENT.    
SATURDAY  
MOSTLY CLOUDY. CHANCE OF SNOW IN THE MORNING. CHANCE  
OF RAIN, THEN RAIN LIKELY IN THE EVENING. HIGHS AROUND 46. CHANCE  
OF PRECIPITATION 40 PERCENT.  
 
 
 
SEXTON SUMMIT-  
LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 69  
1245 PM PST WED FEB 18 2026  
   
..WINTER STORM WARNING IN EFFECT UNTIL 10 AM PST THURSDAY  
 
   
TONIGHT  
CLOUDY. CHANCE OF SNOW IN THE EVENING, THEN SNOW AFTER  
MIDNIGHT. SNOW ACCUMULATION AROUND 2 INCHES. LOWS AROUND 30.  
CHANCE OF SNOW 90 PERCENT.    
THURSDAY  
CLOUDY. CHANCE OF SNOW IN THE MORNING, THEN RAIN AND  
SNOW LIKELY IN THE AFTERNOON. SNOW ACCUMULATION AROUND 1 INCH.  
HIGHS 33-34. CHANCE OF PRECIPITATION 60 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW.  
LOWS AROUND 23.    
FRIDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW IN THE  
MORNING, THEN PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND SNOW  
IN THE AFTERNOON. HIGHS 35-36. CHANCE OF PRECIPITATION  
20 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW IN THE  
EVENING, THEN CHANCE OF SNOW AFTER MIDNIGHT. LOWS AROUND 30.  
CHANCE OF PRECIPITATION 40 PERCENT.    
SATURDAY  
MOSTLY CLOUDY. CHANCE OF SNOW IN THE MORNING. CHANCE  
OF RAIN, THEN RAIN AND SNOW LIKELY IN THE EVENING. HIGHS AROUND  
40. CHANCE OF PRECIPITATION 40 PERCENT.  
 
 
 
HAYES HILL SUMMIT-  
LOCATION...OREGON HIGHWAY 199 NEAR MILEPOST 16  
1245 PM PST WED FEB 18 2026  
   
..WINTER STORM WARNING IN EFFECT UNTIL 10 AM PST THURSDAY  
 
   
TONIGHT  
SNOW LIKELY IN THE EVENING, THEN SNOW AFTER MIDNIGHT.  
SNOW ACCUMULATION AROUND 3 INCHES. LOWS AROUND 26. CHANCE OF SNOW  
NEAR 100 PERCENT.    
THURSDAY  
CLOUDY. CHANCE OF SNOW IN THE MORNING, THEN RAIN AND  
SNOW LIKELY IN THE AFTERNOON. SNOW ACCUMULATION AROUND 1 INCH.  
HIGHS AROUND 39. CHANCE OF PRECIPITATION 70 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW.  
LOWS AROUND 21.    
FRIDAY  
MOSTLY CLOUDY. CHANCE OF SNOW IN THE MORNING, THEN  
CHANCE OF RAIN AND SNOW IN THE AFTERNOON. HIGHS AROUND 40. CHANCE  
OF PRECIPITATION 30 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN  
AND SNOW. LOWS AROUND 29.    
SATURDAY  
MOSTLY CLOUDY. CHANCE OF SNOW IN THE MORNING. CHANCE  
OF RAIN, THEN RAIN AND SNOW LIKELY IN THE EVENING. HIGHS AROUND  
44. CHANCE OF PRECIPITATION 50 PERCENT.  
 
 
 
WILLAMETTE PASS-  
LOCATION...OREGON HIGHWAY 58 NEAR MILEPOST 62  
1245 PM PST WED FEB 18 2026  
   
..WINTER WEATHER ADVISORY IN EFFECT UNTIL 10 AM PST THURSDAY  
 
   
TONIGHT  
MOSTLY CLOUDY. CHANCE OF SNOW IN THE EVENING, THEN  
SNOW AFTER MIDNIGHT. SNOW ACCUMULATION OF 2 TO 3 INCHES. LOWS  
20-24. CHANCE OF SNOW 80 PERCENT.    
THURSDAY  
CLOUDY. SNOW LIKELY IN THE MORNING, THEN SNOW IN THE  
AFTERNOON. SNOW ACCUMULATION AROUND 1 INCH. HIGHS 28-29. CHANCE  
OF SNOW 80 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY. SNOW IN THE EVENING, THEN CHANCE  
OF SNOW AFTER MIDNIGHT. LITTLE OR NO SNOW ACCUMULATION. LOWS  
14-16. CHANCE OF SNOW 90 PERCENT.    
FRIDAY  
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW. HIGHS  
AROUND 30.    
FRIDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF SNOW IN THE EVENING,  
THEN SNOW LIKELY AFTER MIDNIGHT. LOWS 19-22. CHANCE OF SNOW  
20 PERCENT.    
SATURDAY  
MOSTLY CLOUDY. SNOW LIKELY IN THE MORNING, THEN  
CHANCE OF SNOW IN THE AFTERNOON AND EVENING. HIGHS 34-35.  
SOUTHEAST WINDS AROUND 20 MPH IN THE EVENING. CHANCE OF SNOW  
60 PERCENT.  
 
 
 
DIAMOND LAKE SUMMIT-  
LOCATION...OREGON HIGHWAY 138 NEAR MILEPOST 83  
1245 PM PST WED FEB 18 2026  
   
..WINTER WEATHER ADVISORY IN EFFECT UNTIL 10 AM PST THURSDAY  
 
   
TONIGHT  
MOSTLY CLOUDY. CHANCE OF SNOW IN THE EVENING, THEN  
SNOW AFTER MIDNIGHT. SNOW ACCUMULATION OF 3 TO 5 INCHES. LOWS  
16-18. CHANCE OF SNOW 90 PERCENT.    
THURSDAY  
CLOUDY. CHANCE OF SNOW IN THE MORNING, THEN SNOW  
LIKELY IN THE AFTERNOON. SNOW ACCUMULATION AROUND 2 INCHES. HIGHS  
26-28. CHANCE OF SNOW 60 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW.  
LOWS 10-12.    
FRIDAY  
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW. HIGHS  
AROUND 30.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW.  
LOWS 15-17.    
SATURDAY  
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW. HIGHS  
32-35. SOUTHEAST WINDS 20 TO 25 MPH IN THE AFTERNOON AND EVENING.  
 
 
 
CRATER LAKE-  
LOCATION...OREGON HIGHWAY 62 NEAR MILEPOST 65  
1245 PM PST WED FEB 18 2026  
   
..WINTER WEATHER ADVISORY IN EFFECT UNTIL 10 AM PST THURSDAY  
 
   
TONIGHT  
MOSTLY CLOUDY. CHANCE OF SNOW IN THE EVENING, THEN  
SNOW AFTER MIDNIGHT. SNOW ACCUMULATION OF 7 TO 8 INCHES. LOWS  
12-18. CHANCE OF SNOW 80 PERCENT.    
THURSDAY  
CLOUDY. SNOW LIKELY IN THE MORNING, THEN SNOW IN THE  
AFTERNOON. SNOW ACCUMULATION OF 2 TO 3 INCHES. HIGHS 25-30.  
CHANCE OF SNOW 80 PERCENT. WIND CHILL READINGS NEAR ZERO IN THE  
MORNING.    
THURSDAY NIGHT  
MOSTLY CLOUDY. SNOW IN THE EVENING, THEN CHANCE  
OF SNOW AFTER MIDNIGHT. SNOW ACCUMULATION AROUND 1 INCH. LOWS  
AROUND 10 ABOVE. CHANCE OF SNOW 80 PERCENT.    
FRIDAY  
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW. HIGHS  
27-32.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW.  
LOWS 14-17.    
SATURDAY  
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW. HIGHS  
30-35. SOUTHEAST WINDS 20 TO 25 MPH.  
 
 
 
LAKE OF THE WOODS-  
LOCATION...OREGON HIGHWAY 140 NEAR MILEPOST 33  
1245 PM PST WED FEB 18 2026  
   
..WINTER WEATHER ADVISORY IN EFFECT UNTIL 10 AM PST THURSDAY  
 
   
TONIGHT  
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE EVENING,  
THEN SNOW AFTER MIDNIGHT. SNOW ACCUMULATION OF 4 TO 6 INCHES.  
LOWS 18-22. CHANCE OF SNOW 90 PERCENT.    
THURSDAY  
CLOUDY WITH SNOW LIKELY. SNOW ACCUMULATION OF 2 TO  
3 INCHES. HIGHS AROUND 30. CHANCE OF SNOW 60 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY. SNOW LIKELY IN THE EVENING, THEN  
CHANCE OF SNOW AFTER MIDNIGHT. SNOW ACCUMULATION UP TO 1 INCH.  
LOWS 13-15. CHANCE OF SNOW 60 PERCENT.    
FRIDAY  
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. A 20 PERCENT CHANCE OF SNOW. HIGHS 31-33.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. A 30 PERCENT CHANCE OF SNOW. LOWS AROUND 20.    
SATURDAY  
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW. HIGHS  
34-36. SOUTHEAST WINDS AROUND 20 MPH IN THE EVENING.  
 
 
 
SISKIYOU SUMMIT-  
LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 4  
1245 PM PST WED FEB 18 2026  
   
..WINTER WEATHER ADVISORY IN EFFECT UNTIL 10 AM PST THURSDAY  
 
   
TONIGHT  
MOSTLY CLOUDY. SNOW AFTER MIDNIGHT. SNOW ACCUMULATION  
OF 2 TO 3 INCHES. LOWS 24-27. CHANCE OF SNOW 80 PERCENT.    
THURSDAY  
MOSTLY CLOUDY. SNOW LIKELY IN THE MORNING, THEN  
CHANCE OF SNOW IN THE AFTERNOON. SNOW ACCUMULATION AROUND 1 INCH.  
HIGHS 31-35. CHANCE OF SNOW 60 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY. A 30 PERCENT CHANCE OF SNOW IN  
THE EVENING. LOWS 17-21.    
FRIDAY  
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS 31-35.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW.  
LOWS 21-26.    
SATURDAY  
MOSTLY CLOUDY. CHANCE OF SNOW, THEN SNOW LIKELY IN  
THE EVENING. HIGHS 35-39. SOUTHEAST WINDS AROUND 20 MPH IN THE  
EVENING. CHANCE OF SNOW 30 PERCENT.  
 
 
 
BLACK BUTTE SUMMIT-  
LOCATION...CALIFORNIA INTERSTATE 5 NEAR MILEPOST 742  
1245 PM PST WED FEB 18 2026  
   
..WINTER STORM WARNING IN EFFECT UNTIL 10 AM PST THURSDAY  
 
   
TONIGHT  
MOSTLY CLOUDY. CHANCE OF SNOW IN THE EVENING, THEN  
SNOW AFTER MIDNIGHT. SNOW ACCUMULATION OF 4 TO 7 INCHES. LOWS  
23-24. CHANCE OF SNOW 90 PERCENT.    
THURSDAY  
CLOUDY. SNOW LIKELY IN THE MORNING, THEN CHANCE OF  
SNOW IN THE AFTERNOON. SNOW ACCUMULATION OF 2 TO 3 INCHES. HIGHS  
30-34. CHANCE OF SNOW 60 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW  
IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS 13-15.    
FRIDAY  
PARTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE AFTERNOON.  
HIGHS 30-34.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW.  
LOWS 23-24. SOUTHEAST WINDS AROUND 20 MPH AFTER MIDNIGHT.    
SATURDAY  
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW. HIGHS  
32-35. SOUTHEAST WINDS 20 TO 25 MPH IN THE AFTERNOON AND EVENING.  
 
 
 
GRASS LAKE/MT HEBRON SUMMIT-  
LOCATION...CALIFORNIA HIGHWAY 97 NEAR MILEPOST 20  
1245 PM PST WED FEB 18 2026  
   
..WINTER STORM WARNING IN EFFECT UNTIL 10 AM PST THURSDAY  
 
   
TONIGHT  
MOSTLY CLOUDY. CHANCE OF SNOW IN THE EVENING, THEN  
SNOW LIKELY AFTER MIDNIGHT. SNOW ACCUMULATION AROUND 1 INCH. LOWS  
AROUND 19. CHANCE OF SNOW 70 PERCENT.    
THURSDAY  
CLOUDY. SNOW LIKELY IN THE MORNING, THEN CHANCE OF  
SNOW IN THE AFTERNOON. SNOW ACCUMULATION AROUND 2 INCHES. HIGHS  
32-34. CHANCE OF SNOW 70 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW IN  
THE EVENING. LOWS AROUND 10 ABOVE.    
FRIDAY  
PARTLY CLOUDY. HIGHS AROUND 35.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW. LOWS  
AROUND 18.    
SATURDAY  
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW. HIGHS  
36-37. SOUTHEAST WINDS AROUND 20 MPH IN THE AFTERNOON AND  
EVENING.  
 
 
 
WARNER MOUNTAIN SUMMIT-  
LOCATION...OREGON HIGHWAY 140 NEAR MILEPOST 4  
1245 PM PST WED FEB 18 2026  
   
..WINTER WEATHER ADVISORY IN EFFECT UNTIL 10 AM PST THURSDAY  
 
   
TONIGHT  
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW. LOWS  
AROUND 18.    
THURSDAY  
SNOW IN THE MORNING, THEN SNOW LIKELY IN THE  
AFTERNOON. SNOW ACCUMULATION AROUND 2 INCHES. HIGHS 27-29. CHANCE  
OF SNOW 80 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH SNOW LIKELY IN THE EVENING,  
THEN PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW AFTER MIDNIGHT.  
SNOW ACCUMULATION AROUND 1 INCH. LOWS AROUND 14. CHANCE OF SNOW  
60 PERCENT.    
FRIDAY  
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS  
AROUND 30.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. LOWS 15-16.    
SATURDAY  
PARTLY CLOUDY, THEN MOSTLY CLOUDY WITH A SLIGHT  
CHANCE OF SNOW IN THE EVENING. HIGHS 34-35.  
 
 
 
CEDAR PASS-  
LOCATION...CALIFORNIA HIGHWAY 299 NEAR MILEPOST 51  
1245 PM PST WED FEB 18 2026  
   
..WINTER WEATHER ADVISORY IN EFFECT UNTIL 10 AM PST THURSDAY  
 
   
TONIGHT  
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW. LOWS  
18-19.    
THURSDAY  
SNOW. SNOW ACCUMULATION AROUND 4 INCHES. HIGHS 26-27.  
CHANCE OF SNOW 80 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW.  
LOWS AROUND 13. WIND CHILL READINGS AROUND 1 BELOW.    
FRIDAY  
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS  
AROUND 25.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. LOWS 15-16.    
SATURDAY  
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE EVENING.  
HIGHS 28-29. SOUTHEAST WINDS AROUND 20 MPH IN THE EVENING.  
 
 
 
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