123
FPUS86 KMFR 112314
TVLMFR
FORECAST FOR MOUNTAIN PASSES
NATIONAL WEATHER SERVICE MEDFORD, OR
314 PM PST SUN JAN 11 2026
CANYON CREEK PASS-
LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 81
314 PM PST SUN JAN 11 2026
..AIR STAGNATION ADVISORY IN EFFECT UNTIL 4 AM PST FRIDAY
TONIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS AROUND 34.
MONDAY
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS
AROUND 51.
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 36.
TUESDAY
SUNNY. HIGHS AROUND 52.
TUESDAY NIGHT
CLEAR. LOWS AROUND 38.
WEDNESDAY
SUNNY IN THE MORNING THEN BECOMING CLEAR. HIGHS
AROUND 56.
SEXTON SUMMIT-
LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 69
314 PM PST SUN JAN 11 2026
..AIR STAGNATION ADVISORY IN EFFECT UNTIL 4 AM PST FRIDAY
TONIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS 35-38.
MONDAY
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS
AROUND 50.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 36-40.
TUESDAY
SUNNY. HIGHS 52-53.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 36-43.
WEDNESDAY
SUNNY IN THE MORNING THEN BECOMING CLEAR. HIGHS
51-55.
HAYES HILL SUMMIT-
LOCATION...OREGON HIGHWAY 199 NEAR MILEPOST 16
314 PM PST SUN JAN 11 2026
..AIR STAGNATION ADVISORY IN EFFECT UNTIL 4 AM PST FRIDAY
...FREEZING FOG ADVISORY IN EFFECT FROM 2 AM TO 11 AM PST
MONDAY...
TONIGHT
MOSTLY CLEAR UNTIL WELL AFTER MIDNIGHT THEN BECOMING
PARTLY CLOUDY. LOWS AROUND 33.
MONDAY
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS
AROUND 43.
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 34.
TUESDAY
SUNNY. HIGHS AROUND 46.
TUESDAY NIGHT
CLEAR. LOWS AROUND 36.
WEDNESDAY
CLEAR. HIGHS AROUND 55.
WILLAMETTE PASS-
LOCATION...OREGON HIGHWAY 58 NEAR MILEPOST 62
314 PM PST SUN JAN 11 2026
TONIGHT
MOSTLY CLEAR EARLY IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS AROUND 30.
MONDAY
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS
42-43.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 31-34.
TUESDAY
SUNNY. HIGHS 43-44.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 32-34.
WEDNESDAY
CLEAR. HIGHS AROUND 52.
DIAMOND LAKE SUMMIT-
LOCATION...OREGON HIGHWAY 138 NEAR MILEPOST 83
314 PM PST SUN JAN 11 2026
TONIGHT
MOSTLY CLEAR EARLY IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS 23-27.
MONDAY
PARTLY CLOUDY. HIGHS 43-49.
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 30.
TUESDAY
SUNNY. HIGHS 44-50.
TUESDAY NIGHT
CLEAR. LOWS 31-33.
WEDNESDAY
CLEAR. HIGHS 51-54.
CRATER LAKE-
LOCATION...OREGON HIGHWAY 62 NEAR MILEPOST 65
314 PM PST SUN JAN 11 2026
TONIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS 25-27.
MONDAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS
42-45.
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 30.
TUESDAY
SUNNY. HIGHS 43-47.
TUESDAY NIGHT
CLEAR. LOWS 30-32.
WEDNESDAY
CLEAR. HIGHS AROUND 50.
LAKE OF THE WOODS-
LOCATION...OREGON HIGHWAY 140 NEAR MILEPOST 33
314 PM PST SUN JAN 11 2026
TONIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS 21-28.
MONDAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS
38-42.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 26-32.
TUESDAY
SUNNY. HIGHS 41-45.
TUESDAY NIGHT
CLEAR. LOWS AROUND 30.
WEDNESDAY
CLEAR. HIGHS 50-52.
SISKIYOU SUMMIT-
LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 4
314 PM PST SUN JAN 11 2026
TONIGHT
MOSTLY CLEAR UNTIL WELL AFTER MIDNIGHT THEN BECOMING
PARTLY CLOUDY. LOWS 28-36.
MONDAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS
44-50.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 31-38.
TUESDAY
SUNNY. HIGHS 46-52.
TUESDAY NIGHT
CLEAR. LOWS 31-36.
WEDNESDAY
CLEAR. HIGHS 50-54.
BLACK BUTTE SUMMIT-
LOCATION...CALIFORNIA INTERSTATE 5 NEAR MILEPOST 742
314 PM PST SUN JAN 11 2026
TONIGHT
MOSTLY CLEAR. LOWS 23-31.
MONDAY
SUNNY. HIGHS 45-53.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 29-35.
TUESDAY
SUNNY. HIGHS 46-54.
TUESDAY NIGHT
CLEAR. LOWS 34-37.
WEDNESDAY
CLEAR. HIGHS 54-57.
GRASS LAKE/MT HEBRON SUMMIT-
LOCATION...CALIFORNIA HIGHWAY 97 NEAR MILEPOST 20
314 PM PST SUN JAN 11 2026
TONIGHT
MOSTLY CLEAR. LOWS AROUND 20.
MONDAY
SUNNY. HIGHS AROUND 47.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 27-28.
TUESDAY
SUNNY. HIGHS 48-49.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 30.
WEDNESDAY
CLEAR. HIGHS AROUND 55.
WARNER MOUNTAIN SUMMIT-
LOCATION...OREGON HIGHWAY 140 NEAR MILEPOST 4
314 PM PST SUN JAN 11 2026
..AIR STAGNATION ADVISORY IN EFFECT UNTIL 4 AM PST FRIDAY
TONIGHT
MOSTLY CLEAR. LOWS AROUND 26.
MONDAY
SUNNY. HIGHS 55-56.
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 30.
TUESDAY
SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY.
HIGHS AROUND 56.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 33-34.
WEDNESDAY
CLEAR. HIGHS 53-55.
CEDAR PASS-
LOCATION...CALIFORNIA HIGHWAY 299 NEAR MILEPOST 51
314 PM PST SUN JAN 11 2026
TONIGHT
MOSTLY CLEAR. LOWS AROUND 30.
MONDAY
SUNNY. HIGHS AROUND 50.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 30-32.
TUESDAY
SUNNY. HIGHS AROUND 50.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS
31-32.
WEDNESDAY
SUNNY IN THE MORNING THEN BECOMING CLEAR. HIGHS
AROUND 50.
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