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FPUS86 KMFR 040938

TVLMFR



FORECAST FOR MOUNTAIN PASSES

NATIONAL WEATHER SERVICE MEDFORD, OR

238 AM PDT THU JUN 4 2026



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CANYON CREEK PASS-

LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 81

238 AM PDT THU JUN 4 2026



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

AROUND 72. 

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

AROUND 44. 

.FRIDAY...PARTLY CLOUDY. HIGHS AROUND 69. 

.FRIDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY

CLOUDY. LOWS AROUND 43. 

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

CLEAR. HIGHS AROUND 64. 



$$



SEXTON SUMMIT-

LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 69

238 AM PDT THU JUN 4 2026



.TODAY...SUNNY. HIGHS AROUND 71. 

.TONIGHT...CLEAR. LOWS 46-47. 

.FRIDAY...SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY. HIGHS

67-68. 

.FRIDAY NIGHT...PARTLY CLOUDY. LOWS AROUND 44. 

.SATURDAY...SUNNY THEN BECOMING CLEAR. HIGHS AROUND 60. 



$$



HAYES HILL SUMMIT-

LOCATION...OREGON HIGHWAY 199 NEAR MILEPOST 16

238 AM PDT THU JUN 4 2026



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

HIGHS AROUND 79. 

.TONIGHT...CLEAR. LOWS AROUND 46. 

.FRIDAY...SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY. HIGHS

AROUND 77. 

.FRIDAY NIGHT...PARTLY CLOUDY. LOWS AROUND 45. 

.SATURDAY...MOSTLY CLEAR. HIGHS AROUND 70. 



$$



WILLAMETTE PASS-

LOCATION...OREGON HIGHWAY 58 NEAR MILEPOST 62

238 AM PDT THU JUN 4 2026



.TODAY...SUNNY. HIGHS 63-65. 

.TONIGHT...CLEAR. LOWS AROUND 40. 

.FRIDAY...SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY. HIGHS

AROUND 60. 

.FRIDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY

CLOUDY. LOWS 35-38. 

.SATURDAY...PARTLY CLOUDY THEN BECOMING SUNNY IN THE AFTERNOON

THEN BECOMING PARTLY CLOUDY. HIGHS AROUND 50. 



$$



DIAMOND LAKE SUMMIT-

LOCATION...OREGON HIGHWAY 138 NEAR MILEPOST 83

238 AM PDT THU JUN 4 2026



.TODAY...SUNNY. HIGHS 65-67. 

.TONIGHT...CLEAR. LOWS 34-36. 

.FRIDAY...SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY. HIGHS

60-62. 

.FRIDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY

CLOUDY. LOWS 31-33. 

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

CLEAR. HIGHS 50-53. 



$$



CRATER LAKE-

LOCATION...OREGON HIGHWAY 62 NEAR MILEPOST 65

238 AM PDT THU JUN 4 2026



.TODAY...SUNNY. HIGHS 62-67. 

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

.FRIDAY...SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY. HIGHS

57-62. 

.FRIDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY

CLOUDY. LOWS 30-33. WEST WINDS AROUND 20 MPH IN THE EVENING

BECOMING LIGHT. 

.SATURDAY...MOSTLY CLEAR. HIGHS 48-53. NORTHWEST WINDS AROUND

20 MPH IN THE EVENING. 



$$



LAKE OF THE WOODS-

LOCATION...OREGON HIGHWAY 140 NEAR MILEPOST 33

238 AM PDT THU JUN 4 2026



.TODAY...SUNNY. HIGHS AROUND 70. 

.TONIGHT...CLEAR. LOWS AROUND 40. 

.FRIDAY...SUNNY. HIGHS 63-65. 

.FRIDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY

CLOUDY. LOWS 35-37. 

.SATURDAY...SUNNY IN THE MORNING THEN BECOMING CLEAR. HIGHS

55-58. 



$$



SISKIYOU SUMMIT-

LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 4

238 AM PDT THU JUN 4 2026



.TODAY...SUNNY. HIGHS 66-73. 

.TONIGHT...CLEAR. LOWS 45-46. NORTH WINDS AROUND 20 MPH IN THE

EVENING BECOMING LIGHT. 

.FRIDAY...SUNNY. HIGHS 65-72. 

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

CLOUDY. LOWS 42-45. NORTHWEST WINDS AROUND 20 MPH. 

.SATURDAY...PARTLY CLOUDY IN THE MORNING THEN BECOMING CLEAR.

HIGHS 56-62. 



$$



BLACK BUTTE SUMMIT-

LOCATION...CALIFORNIA INTERSTATE 5 NEAR MILEPOST 742

238 AM PDT THU JUN 4 2026



.TODAY...SUNNY. HIGHS 76-80. 

.TONIGHT...CLEAR. LOWS 47-49. 

.FRIDAY...SUNNY. HIGHS 77-81. 

.FRIDAY NIGHT...MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY

CLOUDY. LOWS 45-47. 

.SATURDAY...PARTLY CLOUDY THEN BECOMING SUNNY IN THE AFTERNOON

THEN BECOMING MOSTLY CLEAR. HIGHS AROUND 70. 



$$



GRASS LAKE/MT HEBRON SUMMIT-

LOCATION...CALIFORNIA HIGHWAY 97 NEAR MILEPOST 20

238 AM PDT THU JUN 4 2026



...FROST ADVISORY IN EFFECT UNTIL 8 AM PDT THIS MORNING...



.TODAY...SUNNY. HIGHS 75-77. 

.TONIGHT...CLEAR. LOWS AROUND 40. 

.FRIDAY...SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY. HIGHS

74-76. 

.FRIDAY NIGHT...MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY

CLOUDY. LOWS AROUND 39. 

.SATURDAY...SUNNY THEN BECOMING MOSTLY CLEAR. HIGHS 64-66. 



$$



WARNER MOUNTAIN SUMMIT-

LOCATION...OREGON HIGHWAY 140 NEAR MILEPOST 4

238 AM PDT THU JUN 4 2026



.TODAY...SUNNY. HIGHS 71-73. 

.TONIGHT...MOSTLY CLEAR. LOWS AROUND 41. 

.FRIDAY...SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY. HIGHS

71-72. 

.FRIDAY NIGHT...PARTLY CLOUDY. LOWS AROUND 41. 

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

62-63. 



$$



CEDAR PASS-

LOCATION...CALIFORNIA HIGHWAY 299 NEAR MILEPOST 51

238 AM PDT THU JUN 4 2026



.TODAY...SUNNY. HIGHS AROUND 70. 

.TONIGHT...MOSTLY CLEAR. LOWS AROUND 45. 

.FRIDAY...SUNNY. HIGHS 70-72. 

.FRIDAY NIGHT...MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY

CLOUDY. LOWS 44-45. WEST WINDS 20 TO 25 MPH. 

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

59-62. WEST WINDS AROUND 20 MPH IN THE MORNING BECOMING LIGHT,

THEN BECOMING NORTHWEST AROUND 20 MPH IN THE EVENING. 



$$



VISIT US AT WWW.WEATHER.GOV/MEDFORD