####018007134#### FPUS86 KMFR 222138 TVLMFR FORECAST FOR MOUNTAIN PASSES NATIONAL WEATHER SERVICE MEDFORD, OR 238 PM PDT FRI MAY 22 2026 $$ CANYON CREEK PASS- LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 81 238 PM PDT FRI MAY 22 2026 .TONIGHT...MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY. LOWS AROUND 48. .SATURDAY...PARTLY CLOUDY. HIGHS AROUND 77. .SATURDAY NIGHT...MOSTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS AROUND 49. .SUNDAY...SUNNY. HIGHS AROUND 82. .SUNDAY NIGHT...MOSTLY CLEAR. LOWS AROUND 50. .MEMORIAL DAY...MOSTLY CLOUDY IN THE MORNING, THEN PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN IN THE AFTERNOON. CLOUDY WITH RAIN IN THE EVENING. HIGHS AROUND 69. CHANCE OF RAIN 80 PERCENT. $$ SEXTON SUMMIT- LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 69 238 PM PDT FRI MAY 22 2026 .TONIGHT...MOSTLY CLEAR. LOWS 51-52. .SATURDAY...PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY CLOUDY. HIGHS AROUND 78. .SATURDAY NIGHT...MOSTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS 52-53. .SUNDAY...SUNNY. HIGHS AROUND 83. .SUNDAY NIGHT...MOSTLY CLEAR. LOWS 53-54. .MEMORIAL DAY...PARTLY CLOUDY, THEN MOSTLY CLOUDY WITH RAIN LIKELY IN THE EVENING. HIGHS 64-65. CHANCE OF RAIN 70 PERCENT. $$ HAYES HILL SUMMIT- LOCATION...OREGON HIGHWAY 199 NEAR MILEPOST 16 238 PM PDT FRI MAY 22 2026 .TONIGHT...MOSTLY CLEAR. LOWS AROUND 50. .SATURDAY...PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY CLOUDY. HIGHS AROUND 86. .SATURDAY NIGHT...MOSTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS AROUND 52. .SUNDAY...SUNNY. HIGHS AROUND 88. .SUNDAY NIGHT...MOSTLY CLEAR. LOWS AROUND 50. .MEMORIAL DAY...MOSTLY CLOUDY IN THE MORNING, THEN PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN IN THE AFTERNOON. MOSTLY CLOUDY WITH RAIN IN THE EVENING. HIGHS AROUND 70. CHANCE OF RAIN 80 PERCENT. $$ WILLAMETTE PASS- LOCATION...OREGON HIGHWAY 58 NEAR MILEPOST 62 238 PM PDT FRI MAY 22 2026 .TONIGHT...MOSTLY CLEAR. LOWS 41-43. .SATURDAY...SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY. HIGHS AROUND 70. .SATURDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS 40-42. .SUNDAY...SUNNY. HIGHS 69-73. .SUNDAY NIGHT...MOSTLY CLEAR. LOWS 42-44. .MEMORIAL DAY...PARTLY CLOUDY IN THE MORNING, THEN SLIGHT CHANCE OF RAIN IN THE AFTERNOON. CLOUDY WITH RAIN IN THE EVENING. HIGHS 60-63. CHANCE OF RAIN 90 PERCENT. $$ DIAMOND LAKE SUMMIT- LOCATION...OREGON HIGHWAY 138 NEAR MILEPOST 83 238 PM PDT FRI MAY 22 2026 .TONIGHT...MOSTLY CLEAR THEN BECOMING PARTLY CLOUDY AFTER MIDNIGHT THEN BECOMING MOSTLY CLEAR. LOWS AROUND 40. .SATURDAY...SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY. HIGHS 70-72. .SATURDAY NIGHT...MOSTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS AROUND 40. .SUNDAY...SUNNY. HIGHS 71-73. .SUNDAY NIGHT...MOSTLY CLEAR. LOWS AROUND 40. .MEMORIAL DAY...PARTLY CLOUDY, THEN CLOUDY WITH RAIN AND SNOW IN THE EVENING. HIGHS 61-63. WEST WINDS 20 TO 30 MPH IN THE AFTERNOON AND EVENING. CHANCE OF PRECIPITATION 90 PERCENT. $$ CRATER LAKE- LOCATION...OREGON HIGHWAY 62 NEAR MILEPOST 65 238 PM PDT FRI MAY 22 2026 .TONIGHT...MOSTLY CLEAR THEN BECOMING PARTLY CLOUDY AFTER MIDNIGHT THEN BECOMING MOSTLY CLEAR. LOWS 37-41. .SATURDAY...SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY. HIGHS 66-71. .SATURDAY NIGHT...MOSTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS 37-41. .SUNDAY...SUNNY. HIGHS 67-71. .SUNDAY NIGHT...MOSTLY CLEAR. LOWS 37-41. .MEMORIAL DAY...PARTLY CLOUDY, THEN CLOUDY WITH RAIN AND SNOW IN THE EVENING. HIGHS 58-63. WEST WINDS 20 TO 25 MPH IN THE AFTERNOON AND EVENING. CHANCE OF PRECIPITATION 90 PERCENT. $$ LAKE OF THE WOODS- LOCATION...OREGON HIGHWAY 140 NEAR MILEPOST 33 238 PM PDT FRI MAY 22 2026 .TONIGHT...MOSTLY CLEAR. LOWS 43-44. .SATURDAY...SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY. HIGHS 72-74. .SATURDAY NIGHT...MOSTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS 43-44. .SUNDAY...SUNNY. HIGHS 72-75. .SUNDAY NIGHT...MOSTLY CLEAR. LOWS 43-45. .MEMORIAL DAY...SUNNY, THEN CLOUDY WITH RAIN IN THE EVENING. HIGHS 65-68. CHANCE OF RAIN 80 PERCENT. $$ SISKIYOU SUMMIT- LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 4 238 PM PDT FRI MAY 22 2026 .TONIGHT...MOSTLY CLEAR. LOWS 51-53. .SATURDAY...SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY. HIGHS 73-80. .SATURDAY NIGHT...MOSTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS 51-54. .SUNDAY...SUNNY. HIGHS 73-80. .SUNDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY CLEAR. LOWS 52-54. .MEMORIAL DAY...SUNNY, THEN MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN IN THE EVENING. HIGHS 66-73. NORTHWEST WINDS AROUND 20 MPH IN THE EVENING. $$ BLACK BUTTE SUMMIT- LOCATION...CALIFORNIA INTERSTATE 5 NEAR MILEPOST 742 238 PM PDT FRI MAY 22 2026 .TONIGHT...PARTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS 52-53. .SATURDAY...SUNNY. HIGHS 77-82. .SATURDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS 50-52. .SUNDAY...SUNNY. HIGHS 77-81. .SUNDAY NIGHT...MOSTLY CLEAR. LOWS 49-52. .MEMORIAL DAY...SUNNY, THEN MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN IN THE EVENING. HIGHS 71-75. SOUTH WINDS AROUND 20 MPH IN THE AFTERNOON BECOMING LIGHT. $$ GRASS LAKE/MT HEBRON SUMMIT- LOCATION...CALIFORNIA HIGHWAY 97 NEAR MILEPOST 20 238 PM PDT FRI MAY 22 2026 .TONIGHT...MOSTLY CLEAR. LOWS 45-46. .SATURDAY...SUNNY. HIGHS 77-79. .SATURDAY NIGHT...MOSTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS 45-46. .SUNDAY...SUNNY. HIGHS 77-79. .SUNDAY NIGHT...MOSTLY CLEAR. LOWS AROUND 45. .MEMORIAL DAY...SUNNY, THEN MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN IN THE EVENING. HIGHS 71-73. SOUTHWEST WINDS AROUND 20 MPH IN THE AFTERNOON AND EVENING. $$ WARNER MOUNTAIN SUMMIT- LOCATION...OREGON HIGHWAY 140 NEAR MILEPOST 4 238 PM PDT FRI MAY 22 2026 .TONIGHT...MOSTLY CLEAR. LOWS 45-46. .SATURDAY...SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY. HIGHS 73-74. .SATURDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY CLOUDY. LOWS 46-47. .SUNDAY...SUNNY. HIGHS 74-75. .SUNDAY NIGHT...MOSTLY CLEAR. LOWS 46-47. .MEMORIAL DAY...SUNNY, THEN PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN IN THE EVENING. HIGHS AROUND 70. SOUTHWEST WINDS 25 TO 30 MPH IN THE AFTERNOON AND EVENING. $$ CEDAR PASS- LOCATION...CALIFORNIA HIGHWAY 299 NEAR MILEPOST 51 238 PM PDT FRI MAY 22 2026 .TONIGHT...MOSTLY CLEAR. LOWS AROUND 50. .SATURDAY...SUNNY. HIGHS AROUND 70. .SATURDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY CLOUDY. LOWS AROUND 48. .SUNDAY...SUNNY. HIGHS AROUND 70. .SUNDAY NIGHT...MOSTLY CLEAR. LOWS AROUND 47. WEST WINDS AROUND 20 MPH IN THE EVENING BECOMING LIGHT. .MEMORIAL DAY...SUNNY THEN BECOMING PARTLY CLOUDY. HIGHS 67-68. SOUTHWEST WINDS 20 TO 30 MPH IN THE AFTERNOON AND EVENING. $$ VISIT US AT WWW.WEATHER.GOV/MEDFORD