612
FPUS86 KMFR 170816
TVLMFR
FORECAST FOR MOUNTAIN PASSES
NATIONAL WEATHER SERVICE MEDFORD, OR
115 AM PDT WED JUN 17 2026
CANYON CREEK PASS-
LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 81
115 AM PDT WED JUN 17 2026
REST OF TONIGHT
MOSTLY CLEAR AFTER MIDNIGHT THEN BECOMING
PARTLY CLOUDY. LOWS AROUND 52.
WEDNESDAY
SUNNY. HIGHS AROUND 82.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 53.
THURSDAY
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS
AROUND 86.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 55.
JUNETEENTH
PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY. HIGHS
AROUND 83.
SEXTON SUMMIT-
LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 69
115 AM PDT WED JUN 17 2026
REST OF TONIGHT
MOSTLY CLEAR. LOWS 57-59. NORTH WINDS AROUND
20 MPH.
WEDNESDAY
SUNNY. HIGHS AROUND 81. NORTH WINDS AROUND 20 MPH IN
THE AFTERNOON.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 57-58.
THURSDAY
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS
AROUND 86.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60.
JUNETEENTH
PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY
CLOUDY. HIGHS AROUND 81.
HAYES HILL SUMMIT-
LOCATION...OREGON HIGHWAY 199 NEAR MILEPOST 16
115 AM PDT WED JUN 17 2026
REST OF TONIGHT
MOSTLY CLEAR. LOWS AROUND 56.
WEDNESDAY
SUNNY. HIGHS AROUND 89.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. LOWS AROUND 56.
THURSDAY
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS
AROUND 94.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 57.
JUNETEENTH
PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY
CLOUDY. HIGHS AROUND 87.
WILLAMETTE PASS-
LOCATION...OREGON HIGHWAY 58 NEAR MILEPOST 62
115 AM PDT WED JUN 17 2026
REST OF TONIGHT
CLEAR. LOWS 44-47.
WEDNESDAY
SUNNY. HIGHS 73-78.
WEDNESDAY NIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING
PARTLY CLOUDY. LOWS 45-48.
THURSDAY
MOSTLY CLOUDY. HIGHS 78-83.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 49-52.
JUNETEENTH
SUNNY THEN BECOMING PARTLY CLOUDY IN THE AFTERNOON
THEN BECOMING MOSTLY CLOUDY. HIGHS 74-78.
DIAMOND LAKE SUMMIT-
LOCATION...OREGON HIGHWAY 138 NEAR MILEPOST 83
115 AM PDT WED JUN 17 2026
REST OF TONIGHT
CLEAR. LOWS 42-44.
WEDNESDAY
SUNNY. HIGHS 79-82.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. LOWS 43-46.
THURSDAY
MOSTLY CLOUDY. HIGHS 82-84.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 46-48.
JUNETEENTH
PARTLY CLOUDY, THEN MOSTLY CLOUDY WITH A SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING. HIGHS 75-77.
CRATER LAKE-
LOCATION...OREGON HIGHWAY 62 NEAR MILEPOST 65
115 AM PDT WED JUN 17 2026
REST OF TONIGHT
CLEAR. LOWS 41-45.
WEDNESDAY
SUNNY. HIGHS 77-81.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. LOWS 43-46.
THURSDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS 78-82.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 45-49.
JUNETEENTH
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY
WITH A 20 PERCENT CHANCE OF THUNDERSTORMS IN THE AFTERNOON AND
EVENING. HIGHS 71-75.
LAKE OF THE WOODS-
LOCATION...OREGON HIGHWAY 140 NEAR MILEPOST 33
115 AM PDT WED JUN 17 2026
REST OF TONIGHT
CLEAR. LOWS 47-49.
WEDNESDAY
SUNNY. HIGHS 81-84.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50.
THURSDAY
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS
83-86.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 51-52.
JUNETEENTH
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS IN
THE MORNING, THEN MOSTLY CLOUDY WITH A SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON AND EVENING. HIGHS 75-78. CHANCE
OF PRECIPITATION 20 PERCENT.
SISKIYOU SUMMIT-
LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 4
115 AM PDT WED JUN 17 2026
REST OF TONIGHT
CLEAR. LOWS 56-58.
WEDNESDAY
SUNNY. HIGHS 79-86.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 57-58.
THURSDAY
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS
83-90.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60.
JUNETEENTH
PARTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE
MORNING, THEN MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON AND EVENING. HIGHS
74-81. CHANCE OF PRECIPITATION 40 PERCENT.
BLACK BUTTE SUMMIT-
LOCATION...CALIFORNIA INTERSTATE 5 NEAR MILEPOST 742
115 AM PDT WED JUN 17 2026
REST OF TONIGHT
CLEAR. LOWS 57-59.
WEDNESDAY
SUNNY. HIGHS 90-93.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 60.
THURSDAY
MOSTLY CLOUDY IN THE MORNING, THEN SUNNY WITH A
SLIGHT CHANCE OF RAIN IN THE AFTERNOON. HIGHS 90-94.
THURSDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS AROUND 60.
JUNETEENTH
PARTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE
MORNING, THEN MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON AND EVENING. HIGHS
79-84. CHANCE OF PRECIPITATION 50 PERCENT.
GRASS LAKE/MT HEBRON SUMMIT-
LOCATION...CALIFORNIA HIGHWAY 97 NEAR MILEPOST 20
115 AM PDT WED JUN 17 2026
REST OF TONIGHT
CLEAR. LOWS AROUND 50.
WEDNESDAY
SUNNY. HIGHS AROUND 90.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. LOWS 52-53.
THURSDAY
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS
AROUND 90.
THURSDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN PARTLY CLOUDY
WITH A SLIGHT CHANCE OF RAIN AFTER MIDNIGHT. LOWS AROUND 53.
JUNETEENTH
PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY
CLOUDY. CHANCE OF SHOWERS IN THE MORNING, THEN CHANCE OF
THUNDERSTORMS IN THE AFTERNOON AND EVENING. SHOWERS LIKELY IN THE
EVENING. HIGHS AROUND 80. CHANCE OF PRECIPITATION 60 PERCENT.
WARNER MOUNTAIN SUMMIT-
LOCATION...OREGON HIGHWAY 140 NEAR MILEPOST 4
115 AM PDT WED JUN 17 2026
REST OF TONIGHT
CLEAR. LOWS AROUND 52.
WEDNESDAY
SUNNY. HIGHS 84-85.
WEDNESDAY NIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING
PARTLY CLOUDY. LOWS 51-52.
THURSDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS 85-86.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 55.
JUNETEENTH
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS 76-77. CHANCE OF PRECIPITATION
40 PERCENT.
CEDAR PASS-
LOCATION...CALIFORNIA HIGHWAY 299 NEAR MILEPOST 51
115 AM PDT WED JUN 17 2026
REST OF TONIGHT
CLEAR. LOWS 56-57.
WEDNESDAY
SUNNY. HIGHS 79-82.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 57.
THURSDAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS
81-83.
THURSDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN PARTLY
CLOUDY WITH A SLIGHT CHANCE OF RAIN AFTER MIDNIGHT. LOWS 58-59.
JUNETEENTH
MOSTLY CLOUDY. SHOWERS LIKELY AND SLIGHT CHANCE OF
THUNDERSTORMS, THEN CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING. HIGHS 70-72. CHANCE OF
PRECIPITATION 60 PERCENT.
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