240
FPUS86 KMFR 290938
TVLMFR
FORECAST FOR MOUNTAIN PASSES
NATIONAL WEATHER SERVICE MEDFORD, OR
238 AM PDT WED JUL 29 2026
CANYON CREEK PASS-
LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 81
238 AM PDT WED JUL 29 2026
TODAY
PARTLY CLOUDY EARLY IN THE MORNING THEN CLEARING. HIGHS
AROUND 81.
TONIGHT
CLEAR. LOWS AROUND 49.
THURSDAY
PARTLY CLOUDY. HIGHS AROUND 81.
THURSDAY NIGHT
CLEAR. LOWS AROUND 51.
FRIDAY
CLEAR. HIGHS AROUND 87.
SEXTON SUMMIT-
LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 69
238 AM PDT WED JUL 29 2026
TODAY
SUNNY. HIGHS 78-79.
TONIGHT
CLEAR. LOWS 51-54.
THURSDAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS
AROUND 79.
THURSDAY NIGHT
CLEAR. LOWS 53-55.
FRIDAY
CLEAR. HIGHS 84-85.
HAYES HILL SUMMIT-
LOCATION...OREGON HIGHWAY 199 NEAR MILEPOST 16
238 AM PDT WED JUL 29 2026
TODAY
PARTLY CLOUDY EARLY IN THE MORNING THEN BECOMING SUNNY.
HIGHS AROUND 90.
TONIGHT
MOSTLY CLEAR. LOWS AROUND 50.
THURSDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS AROUND 90.
THURSDAY NIGHT
CLEAR. LOWS AROUND 53.
FRIDAY
CLEAR. HIGHS AROUND 95.
WILLAMETTE PASS-
LOCATION...OREGON HIGHWAY 58 NEAR MILEPOST 62
238 AM PDT WED JUL 29 2026
TODAY
SUNNY. HIGHS 72-77.
TONIGHT
MOSTLY CLEAR. LOWS 45-47.
THURSDAY
PARTLY CLOUDY. HIGHS 71-76.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 47-49.
FRIDAY
CLEAR. HIGHS 77-82.
DIAMOND LAKE SUMMIT-
LOCATION...OREGON HIGHWAY 138 NEAR MILEPOST 83
238 AM PDT WED JUL 29 2026
TODAY
SUNNY. HIGHS 75-77.
TONIGHT
MOSTLY CLEAR. LOWS 43-45.
THURSDAY
PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY
CLOUDY. HIGHS 75-78.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 45-47.
FRIDAY
CLEAR. HIGHS 80-82.
CRATER LAKE-
LOCATION...OREGON HIGHWAY 62 NEAR MILEPOST 65
238 AM PDT WED JUL 29 2026
TODAY
SUNNY. HIGHS 72-77.
TONIGHT
MOSTLY CLEAR. LOWS 42-44.
THURSDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS 72-78.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 44-46.
FRIDAY
CLEAR. HIGHS 77-83.
LAKE OF THE WOODS-
LOCATION...OREGON HIGHWAY 140 NEAR MILEPOST 33
238 AM PDT WED JUL 29 2026
TODAY
SUNNY. HIGHS AROUND 80.
TONIGHT
CLEAR. LOWS 46-48.
THURSDAY
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS
AROUND 80.
THURSDAY NIGHT
CLEAR. LOWS AROUND 50.
FRIDAY
CLEAR. HIGHS 83-85.
SISKIYOU SUMMIT-
LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 4
238 AM PDT WED JUL 29 2026
TODAY
SUNNY. HIGHS 76-85.
TONIGHT
CLEAR. LOWS 54-55. NORTH WINDS AROUND 20 MPH IN THE
EVENING BECOMING LIGHT.
THURSDAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS
76-84.
THURSDAY NIGHT
CLEAR. LOWS 54-56. NORTH WINDS AROUND 20 MPH IN
THE EVENING BECOMING LIGHT.
FRIDAY
CLEAR. HIGHS 81-89.
BLACK BUTTE SUMMIT-
LOCATION...CALIFORNIA INTERSTATE 5 NEAR MILEPOST 742
238 AM PDT WED JUL 29 2026
TODAY
SUNNY. HIGHS 86-89.
TONIGHT
CLEAR. LOWS 53-56.
THURSDAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS
86-89.
THURSDAY NIGHT
CLEAR. LOWS 55-58.
FRIDAY
CLEAR. HIGHS AROUND 90.
GRASS LAKE/MT HEBRON SUMMIT-
LOCATION...CALIFORNIA HIGHWAY 97 NEAR MILEPOST 20
238 AM PDT WED JUL 29 2026
TODAY
SUNNY. HIGHS 86-87.
TONIGHT
CLEAR. LOWS AROUND 48.
THURSDAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS
86-88.
THURSDAY NIGHT
CLEAR. LOWS AROUND 49.
FRIDAY
CLEAR. HIGHS AROUND 90.
WARNER MOUNTAIN SUMMIT-
LOCATION...OREGON HIGHWAY 140 NEAR MILEPOST 4
238 AM PDT WED JUL 29 2026
TODAY
SUNNY. SMOKE IN THE MORNING. HIGHS 84-85.
TONIGHT
MOSTLY CLEAR. LOWS AROUND 54.
THURSDAY
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.
HIGHS 85-86.
THURSDAY NIGHT
CLEAR. LOWS 55-56.
FRIDAY
CLEAR. HIGHS 87-88.
CEDAR PASS-
LOCATION...CALIFORNIA HIGHWAY 299 NEAR MILEPOST 51
238 AM PDT WED JUL 29 2026
TODAY
SUNNY. SMOKE IN THE MORNING. HIGHS 79-82.
TONIGHT
CLEAR. LOWS AROUND 54.
THURSDAY
SUNNY. HIGHS 80-83.
THURSDAY NIGHT
CLEAR. LOWS AROUND 54.
FRIDAY
CLEAR. HIGHS 82-85.
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