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FPUS86 KMFR 272139

TVLMFR



FORECAST FOR MOUNTAIN PASSES

NATIONAL WEATHER SERVICE MEDFORD, OR

238 PM PDT SAT JUN 27 2026



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CANYON CREEK PASS-

LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 81

239 PM PDT SAT JUN 27 2026



.TONIGHT...MOSTLY CLOUDY. RAIN LIKELY IN THE EVENING, THEN CHANCE

OF RAIN AFTER MIDNIGHT. LOWS AROUND 43. CHANCE OF RAIN

60 PERCENT. 

.SUNDAY...MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN IN THE

MORNING, THEN PARTLY CLOUDY IN THE AFTERNOON. HIGHS AROUND 63. 

.SUNDAY NIGHT...MOSTLY CLOUDY. LOWS AROUND 43. 

.MONDAY...MOSTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS

AROUND 66. 

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

CLOUDY. LOWS AROUND 45. 

.TUESDAY...MOSTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS

AROUND 67. 



$$



SEXTON SUMMIT-

LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 69

239 PM PDT SAT JUN 27 2026



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

CLOUDY. A 10 PERCENT CHANCE OF RAIN. LOWS 42-43. 

.SUNDAY...MOSTLY CLOUDY WITH A 10 PERCENT CHANCE OF RAIN IN THE

MORNING, THEN SUNNY IN THE AFTERNOON. HIGHS 60-62. 

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

CLOUDY. LOWS AROUND 44. 

.MONDAY...MOSTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS

64-65. 

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

CLOUDY. LOWS 47-48. 

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

AROUND 66. 



$$



HAYES HILL SUMMIT-

LOCATION...OREGON HIGHWAY 199 NEAR MILEPOST 16

239 PM PDT SAT JUN 27 2026



.TONIGHT...PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY LATE IN THE

EVENING THEN BECOMING PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY

WELL AFTER MIDNIGHT. LOWS AROUND 44. 

.SUNDAY...MOSTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS

AROUND 69. 

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

CLOUDY. LOWS AROUND 44. 

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

AROUND 73. 

.MONDAY NIGHT...MOSTLY CLEAR. LOWS AROUND 45. 

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

AROUND 74. 



$$



WILLAMETTE PASS-

LOCATION...OREGON HIGHWAY 58 NEAR MILEPOST 62

239 PM PDT SAT JUN 27 2026



.TONIGHT...MOSTLY CLOUDY. RAIN AND SNOW IN THE EVENING, THEN

CHANCE OF RAIN AFTER MIDNIGHT. NO SNOW ACCUMULATION. LOWS 37-38.

CHANCE OF PRECIPITATION 80 PERCENT. 

.SUNDAY...MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN. HIGHS

AROUND 50. 

.SUNDAY NIGHT...MOSTLY CLOUDY. A 30 PERCENT CHANCE OF RAIN IN THE

EVENING. LOWS 37-38. 

.MONDAY...PARTLY CLOUDY. HIGHS 54-56. 

.MONDAY NIGHT...PARTLY CLOUDY. LOWS 36-39. 

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

56-58. 



$$



DIAMOND LAKE SUMMIT-

LOCATION...OREGON HIGHWAY 138 NEAR MILEPOST 83

239 PM PDT SAT JUN 27 2026



.TONIGHT...MOSTLY CLOUDY. RAIN AND SNOW LIKELY IN THE EVENING,

THEN CHANCE OF RAIN AND SNOW AFTER MIDNIGHT. NO SNOW

ACCUMULATION. LOWS 33-35. CHANCE OF PRECIPITATION 60 PERCENT. 

.SUNDAY...MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW IN THE MORNING,

THEN SLIGHT CHANCE OF RAIN IN THE AFTERNOON. HIGHS 49-52. CHANCE

OF PRECIPITATION 30 PERCENT. 

.SUNDAY NIGHT...MOSTLY CLOUDY. LOWS 33-34. 

.MONDAY...PARTLY CLOUDY. HIGHS AROUND 60. 

.MONDAY NIGHT...PARTLY CLOUDY. LOWS 31-33. 

.TUESDAY...MOSTLY CLEAR. HIGHS AROUND 60. 



$$



CRATER LAKE-

LOCATION...OREGON HIGHWAY 62 NEAR MILEPOST 65

239 PM PDT SAT JUN 27 2026



.TONIGHT...MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW. LOWS

31-34. CHANCE OF PRECIPITATION 50 PERCENT. 

.SUNDAY...MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND SNOW IN

THE MORNING, THEN PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN IN

THE AFTERNOON. HIGHS 47-53. CHANCE OF PRECIPITATION 20 PERCENT. 

.SUNDAY NIGHT...MOSTLY CLOUDY. LOWS 31-34. 

.MONDAY...PARTLY CLOUDY. HIGHS 56-61. 

.MONDAY NIGHT...MOSTLY CLEAR. LOWS 30-33. 

.TUESDAY...MOSTLY CLEAR. HIGHS 57-62. 



$$



LAKE OF THE WOODS-

LOCATION...OREGON HIGHWAY 140 NEAR MILEPOST 33

239 PM PDT SAT JUN 27 2026



.TONIGHT...MOSTLY CLOUDY. A 30 PERCENT CHANCE OF RAIN IN THE

EVENING. LOWS 35-37. 

.SUNDAY...MOSTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS

54-56. 

.SUNDAY NIGHT...MOSTLY CLOUDY. LOWS 35-37. 

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

60-63. 

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

CLOUDY. LOWS 35-37. 

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

THEN BECOMING CLEAR. HIGHS 61-64. 



$$



SISKIYOU SUMMIT-

LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 4

239 PM PDT SAT JUN 27 2026



.TONIGHT...MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN. LOWS

AROUND 40. 

.SUNDAY...MOSTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS

54-60. 

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

CLOUDY. LOWS 41-43. 

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

59-66. 

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

CLOUDY. LOWS 42-43. 

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

61-67. 



$$



BLACK BUTTE SUMMIT-

LOCATION...CALIFORNIA INTERSTATE 5 NEAR MILEPOST 742

239 PM PDT SAT JUN 27 2026



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

CLOUDY. LOWS AROUND 40. 

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

62-66. 

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

CLOUDY. LOWS 42-43. 

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

70-73. 

.MONDAY NIGHT...MOSTLY CLEAR. LOWS 41-44. 

.TUESDAY...SUNNY THEN BECOMING MOSTLY CLEAR. HIGHS 71-75. 



$$



GRASS LAKE/MT HEBRON SUMMIT-

LOCATION...CALIFORNIA HIGHWAY 97 NEAR MILEPOST 20

239 PM PDT SAT JUN 27 2026



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

CLOUDY. AREAS OF FROST AFTER MIDNIGHT. LOWS AROUND 36. 

.SUNDAY...PARTLY CLOUDY IN THE MORNING THEN CLEARING. AREAS OF

FROST IN THE MORNING. HIGHS 62-64. 

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

CLOUDY. AREAS OF FROST AFTER MIDNIGHT. LOWS AROUND 37. 

.MONDAY...SUNNY. HIGHS AROUND 70. 

.MONDAY NIGHT...MOSTLY CLEAR. LOWS AROUND 36. 

.TUESDAY...SUNNY IN THE MORNING THEN BECOMING CLEAR. HIGHS 70-72.



$$



WARNER MOUNTAIN SUMMIT-

LOCATION...OREGON HIGHWAY 140 NEAR MILEPOST 4

239 PM PDT SAT JUN 27 2026



.TONIGHT...MOSTLY CLOUDY WITH A 10 PERCENT CHANCE OF RAIN IN THE

EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. AREAS OF FROST AFTER

MIDNIGHT. LOWS 34-35. 

.SUNDAY...PARTLY CLOUDY. AREAS OF FROST IN THE MORNING. HIGHS

57-58. 

.SUNDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN CLEARING. AREAS

OF FROST AFTER MIDNIGHT. LOWS AROUND 36. 

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

65-67. 

.MONDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS

AROUND 39. 

.TUESDAY...MOSTLY CLEAR. HIGHS 67-68. 



$$



CEDAR PASS-

LOCATION...CALIFORNIA HIGHWAY 299 NEAR MILEPOST 51

239 PM PDT SAT JUN 27 2026



.TONIGHT...MOSTLY CLEAR THEN BECOMING PARTLY CLOUDY LATE IN THE

EVENING THEN BECOMING MOSTLY CLOUDY. LOWS 34-35. NORTHWEST WINDS

AROUND 20 MPH EARLY IN THE EVENING BECOMING LIGHT. 

.SUNDAY...PARTLY CLOUDY. HIGHS 52-55. 

.SUNDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS

37-38. 

.MONDAY...SUNNY. HIGHS 60-63. 

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

CLEAR. LOWS AROUND 43. 

.TUESDAY...SUNNY THEN BECOMING MOSTLY CLEAR. HIGHS 63-66. 



$$



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