037
FPUS86 KMFR 291109
TVLMFR
FORECAST FOR MOUNTAIN PASSES
NATIONAL WEATHER SERVICE MEDFORD, OR
409 AM PDT TUE APR 29 2025
CANYON CREEK PASS-
LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 81
409 AM PDT TUE APR 29 2025
TODAY
MOSTLY CLOUDY. HIGHS AROUND 64.
TONIGHT
MOSTLY CLOUDY. LOWS AROUND 41.
WEDNESDAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS
AROUND 70.
WEDNESDAY NIGHT
CLEAR. LOWS AROUND 41.
THURSDAY
CLEAR. HIGHS AROUND 82.
SEXTON SUMMIT-
LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 69
409 AM PDT TUE APR 29 2025
TODAY
MOSTLY CLOUDY. HIGHS AROUND 62.
TONIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS 43-45.
WEDNESDAY
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.
HIGHS AROUND 70.
WEDNESDAY NIGHT
CLEAR. LOWS 48-49.
THURSDAY
CLEAR. HIGHS AROUND 80.
HAYES HILL SUMMIT-
LOCATION...OREGON HIGHWAY 199 NEAR MILEPOST 16
409 AM PDT TUE APR 29 2025
TODAY
MOSTLY CLOUDY. HIGHS AROUND 68.
TONIGHT
PARTLY CLOUDY. LOWS AROUND 42.
WEDNESDAY
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.
HIGHS AROUND 75.
WEDNESDAY NIGHT
CLEAR. LOWS AROUND 41.
THURSDAY
CLEAR. HIGHS AROUND 83.
WILLAMETTE PASS-
LOCATION...OREGON HIGHWAY 58 NEAR MILEPOST 62
409 AM PDT TUE APR 29 2025
TODAY
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN. HIGHS
AROUND 50.
TONIGHT
MOSTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS
30-34.
WEDNESDAY
SUNNY. HIGHS 59-62.
WEDNESDAY NIGHT
CLEAR. LOWS 36-38.
THURSDAY
CLEAR. HIGHS AROUND 70.
DIAMOND LAKE SUMMIT-
LOCATION...OREGON HIGHWAY 138 NEAR MILEPOST 83
409 AM PDT TUE APR 29 2025
TODAY
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN. HIGHS
47-51.
TONIGHT
MOSTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS
27-29.
WEDNESDAY
SUNNY. HIGHS 59-62.
WEDNESDAY NIGHT
CLEAR. LOWS 35-37.
THURSDAY
CLEAR. HIGHS 67-71.
CRATER LAKE-
LOCATION...OREGON HIGHWAY 62 NEAR MILEPOST 65
409 AM PDT TUE APR 29 2025
TODAY
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN. HIGHS
48-54.
TONIGHT
MOSTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS
28-29.
WEDNESDAY
SUNNY. HIGHS 60-63.
WEDNESDAY NIGHT
CLEAR. LOWS 35-36.
THURSDAY
CLEAR. HIGHS 65-71.
LAKE OF THE WOODS-
LOCATION...OREGON HIGHWAY 140 NEAR MILEPOST 33
409 AM PDT TUE APR 29 2025
TODAY
PARTLY CLOUDY EARLY IN THE MORNING THEN BECOMING MOSTLY
CLOUDY. A 30 PERCENT CHANCE OF RAIN. HIGHS 54-56.
TONIGHT
MOSTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS
30-32.
WEDNESDAY
SUNNY. HIGHS 62-64.
WEDNESDAY NIGHT
CLEAR. LOWS 35-37.
THURSDAY
CLEAR. HIGHS 70-72.
SISKIYOU SUMMIT-
LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 4
409 AM PDT TUE APR 29 2025
TODAY
PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY
CLOUDY. HIGHS 54-59.
TONIGHT
PARTLY CLOUDY. LOWS AROUND 40.
WEDNESDAY
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.
HIGHS 63-68.
WEDNESDAY NIGHT
CLEAR. LOWS 41-46.
THURSDAY
CLEAR. HIGHS 72-76.
BLACK BUTTE SUMMIT-
LOCATION...CALIFORNIA INTERSTATE 5 NEAR MILEPOST 742
409 AM PDT TUE APR 29 2025
TODAY
SUNNY THEN BECOMING PARTLY CLOUDY LATE IN THE MORNING
THEN BECOMING MOSTLY CLOUDY. HIGHS 62-67.
TONIGHT
MOSTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS
AROUND 40.
WEDNESDAY
SUNNY. HIGHS 69-72.
WEDNESDAY NIGHT
CLEAR. LOWS 41-44.
THURSDAY
SUNNY THEN BECOMING MOSTLY CLEAR. HIGHS 74-78.
GRASS LAKE/MT HEBRON SUMMIT-
LOCATION...CALIFORNIA HIGHWAY 97 NEAR MILEPOST 20
409 AM PDT TUE APR 29 2025
TODAY
SUNNY THEN BECOMING PARTLY CLOUDY LATE IN THE MORNING
THEN BECOMING MOSTLY CLOUDY. HIGHS 62-63.
TONIGHT
MOSTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS
32-33.
WEDNESDAY
SUNNY. HIGHS 67-68.
WEDNESDAY NIGHT
CLEAR. LOWS 36-37.
THURSDAY
CLEAR. HIGHS 74-75.
WARNER MOUNTAIN SUMMIT-
LOCATION...OREGON HIGHWAY 140 NEAR MILEPOST 4
409 AM PDT TUE APR 29 2025
TODAY
PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY
CLOUDY. A 50 PERCENT CHANCE OF RAIN. HIGHS 56-58.
TONIGHT
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN IN THE
EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS 34-35.
WEDNESDAY
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.
HIGHS AROUND 60.
WEDNESDAY NIGHT
CLEAR. LOWS AROUND 36.
THURSDAY
SUNNY IN THE MORNING THEN BECOMING CLEAR. HIGHS
66-67.
CEDAR PASS-
LOCATION...CALIFORNIA HIGHWAY 299 NEAR MILEPOST 51
409 AM PDT TUE APR 29 2025
TODAY
SUNNY IN THE MORNING THEN BECOMING MOSTLY CLOUDY. A
30 PERCENT CHANCE OF RAIN. HIGHS 53-55.
TONIGHT
MOSTLY CLOUDY. A 40 PERCENT CHANCE OF RAIN IN THE
EVENING. LOWS 36-37.
WEDNESDAY
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.
HIGHS 54-57.
WEDNESDAY NIGHT
CLEAR. LOWS 36-37.
THURSDAY
SUNNY IN THE MORNING THEN BECOMING CLEAR. HIGHS
61-63.
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