####018004738####
FPUS86 KMFR 041027

TVLMFR



FORECAST FOR MOUNTAIN PASSES

NATIONAL WEATHER SERVICE MEDFORD, OR

227 AM PST WED FEB 4 2026



$$



CANYON CREEK PASS-

LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 81

227 AM PST WED FEB 4 2026



.TODAY...SUNNY. HIGHS AROUND 64. 

.TONIGHT...MOSTLY CLEAR. LOWS AROUND 40. 

.THURSDAY...SUNNY. HIGHS AROUND 64. 

.THURSDAY NIGHT...MOSTLY CLEAR. LOWS AROUND 38. 

.FRIDAY...PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS

AROUND 61. 



$$



SEXTON SUMMIT-

LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 69

227 AM PST WED FEB 4 2026



.TODAY...SUNNY. PATCHY FOG IN THE MORNING. HIGHS 60-63. 

.TONIGHT...MOSTLY CLEAR. PATCHY DENSE FOG THROUGH THE NIGHT. LOWS

42-46. 

.THURSDAY...SUNNY. PATCHY FOG IN THE MORNING. HIGHS 59-62. 

.THURSDAY NIGHT...MOSTLY CLEAR IN THE EVENING THEN BECOMING

PARTLY CLOUDY. LOWS 41-45. 

.FRIDAY...PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS

56-57. 



$$



HAYES HILL SUMMIT-

LOCATION...OREGON HIGHWAY 199 NEAR MILEPOST 16

227 AM PST WED FEB 4 2026



.TODAY...SUNNY. PATCHY FOG IN THE MORNING. HIGHS AROUND 61. 

.TONIGHT...MOSTLY CLEAR. PATCHY DENSE FOG THROUGH THE NIGHT. LOWS

AROUND 37. 

.THURSDAY...SUNNY. PATCHY FOG IN THE MORNING. HIGHS AROUND 61. 

.THURSDAY NIGHT...MOSTLY CLEAR. LOWS AROUND 38. 

.FRIDAY...PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS

AROUND 59. 



$$



WILLAMETTE PASS-

LOCATION...OREGON HIGHWAY 58 NEAR MILEPOST 62

227 AM PST WED FEB 4 2026



.TODAY...PARTLY CLOUDY EARLY IN THE MORNING THEN CLEARING. HIGHS

54-55. 

.TONIGHT...MOSTLY CLEAR. LOWS 32-36. 

.THURSDAY...SUNNY. HIGHS 53-54. 

.THURSDAY NIGHT...MOSTLY CLEAR. LOWS 33-36. 

.FRIDAY...PARTLY CLOUDY THEN BECOMING MOSTLY CLEAR. HIGHS 53-54. 



$$



DIAMOND LAKE SUMMIT-

LOCATION...OREGON HIGHWAY 138 NEAR MILEPOST 83

227 AM PST WED FEB 4 2026



.TODAY...PARTLY CLOUDY EARLY IN THE MORNING THEN BECOMING SUNNY.

HIGHS 53-57. 

.TONIGHT...MOSTLY CLEAR. LOWS 31-32. 

.THURSDAY...SUNNY. HIGHS 52-56. 

.THURSDAY NIGHT...MOSTLY CLEAR. LOWS AROUND 30. 

.FRIDAY...PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS

51-54. 



$$



CRATER LAKE-

LOCATION...OREGON HIGHWAY 62 NEAR MILEPOST 65

227 AM PST WED FEB 4 2026



.TODAY...SUNNY. HIGHS 52-55. 

.TONIGHT...MOSTLY CLEAR. LOWS 29-32. 

.THURSDAY...SUNNY. HIGHS 51-54. 

.THURSDAY NIGHT...MOSTLY CLEAR. LOWS AROUND 30. 

.FRIDAY...PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY

CLEAR. HIGHS 50-54. 



$$



LAKE OF THE WOODS-

LOCATION...OREGON HIGHWAY 140 NEAR MILEPOST 33

227 AM PST WED FEB 4 2026



.TODAY...SUNNY. HIGHS 55-58. 

.TONIGHT...CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY. LOWS

32-36. 

.THURSDAY...SUNNY. HIGHS 56-58. 

.THURSDAY NIGHT...MOSTLY CLEAR. LOWS 31-35. 

.FRIDAY...PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY

CLEAR. HIGHS 53-56. 



$$



SISKIYOU SUMMIT-

LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 4

227 AM PST WED FEB 4 2026



.TODAY...SUNNY. HIGHS 58-62. 

.TONIGHT...MOSTLY CLEAR. LOWS 36-43. 

.THURSDAY...SUNNY. HIGHS 57-61. 

.THURSDAY NIGHT...MOSTLY CLEAR. LOWS 36-42. 

.FRIDAY...PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS

54-58. 



$$



BLACK BUTTE SUMMIT-

LOCATION...CALIFORNIA INTERSTATE 5 NEAR MILEPOST 742

227 AM PST WED FEB 4 2026



.TODAY...SUNNY. HIGHS 59-63. 

.TONIGHT...MOSTLY CLEAR. LOWS 36-39. 

.THURSDAY...SUNNY. HIGHS AROUND 60. 

.THURSDAY NIGHT...MOSTLY CLEAR IN THE EVENING THEN BECOMING

PARTLY CLOUDY. LOWS 36-38. 

.FRIDAY...PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS

54-58. 



$$



GRASS LAKE/MT HEBRON SUMMIT-

LOCATION...CALIFORNIA HIGHWAY 97 NEAR MILEPOST 20

227 AM PST WED FEB 4 2026



.TODAY...SUNNY. HIGHS AROUND 60. 

.TONIGHT...MOSTLY CLEAR. LOWS AROUND 32. 

.THURSDAY...SUNNY. HIGHS AROUND 60. 

.THURSDAY NIGHT...MOSTLY CLEAR. LOWS AROUND 33. 

.FRIDAY...PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS

56-58. 



$$



WARNER MOUNTAIN SUMMIT-

LOCATION...OREGON HIGHWAY 140 NEAR MILEPOST 4

227 AM PST WED FEB 4 2026



.TODAY...SUNNY. HIGHS 58-59. 

.TONIGHT...MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY

CLOUDY. LOWS 34-35. 

.THURSDAY...SUNNY. HIGHS 57-58. 

.THURSDAY NIGHT...MOSTLY CLEAR. LOWS AROUND 33. 

.FRIDAY...PARTLY CLOUDY. HIGHS 54-56. 



$$



CEDAR PASS-

LOCATION...CALIFORNIA HIGHWAY 299 NEAR MILEPOST 51

227 AM PST WED FEB 4 2026



.TODAY...SUNNY. HIGHS AROUND 53. 

.TONIGHT...MOSTLY CLEAR. LOWS 36-37. 

.THURSDAY...SUNNY. HIGHS AROUND 55. 

.THURSDAY NIGHT...MOSTLY CLEAR. LOWS 36-37. 

.FRIDAY...PARTLY CLOUDY. HIGHS 51-52. 



$$



VISIT US AT WWW.WEATHER.GOV/MEDFORD