753
FPUS86 KMFR 050939
TVLMFR
FORECAST FOR MOUNTAIN PASSES
NATIONAL WEATHER SERVICE MEDFORD, OR
238 AM PDT SUN JUL 5 2026
CANYON CREEK PASS-
LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 81
238 AM PDT SUN JUL 5 2026
TODAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS AROUND 83.
TONIGHT
PARTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS
AROUND 54.
MONDAY
SUNNY. HIGHS AROUND 86.
MONDAY NIGHT
CLEAR. LOWS AROUND 52.
TUESDAY
CLEAR. HIGHS AROUND 84.
SEXTON SUMMIT-
LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 69
238 AM PDT SUN JUL 5 2026
TODAY
PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY LATE IN THE
MORNING THEN BECOMING PARTLY CLOUDY. HIGHS AROUND 80.
TONIGHT
PARTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS
AROUND 60.
MONDAY
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS
AROUND 83.
MONDAY NIGHT
CLEAR. LOWS 57-59.
TUESDAY
SUNNY THEN BECOMING MOSTLY CLEAR. HIGHS AROUND 81.
HAYES HILL SUMMIT-
LOCATION...OREGON HIGHWAY 199 NEAR MILEPOST 16
238 AM PDT SUN JUL 5 2026
TODAY
MOSTLY CLOUDY EARLY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS AROUND 90.
TONIGHT
PARTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS
AROUND 56.
MONDAY
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS
AROUND 92.
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 55.
TUESDAY
MOSTLY CLEAR. HIGHS AROUND 90.
WILLAMETTE PASS-
LOCATION...OREGON HIGHWAY 58 NEAR MILEPOST 62
238 AM PDT SUN JUL 5 2026
TODAY
PARTLY CLOUDY. HIGHS 75-80.
TONIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS 51-52.
MONDAY
SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH A
20 PERCENT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 73-78.
MONDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS
IN THE EVENING, THEN CLEAR AFTER MIDNIGHT. LOWS AROUND 50.
TUESDAY
SUNNY IN THE MORNING THEN BECOMING MOSTLY CLEAR. HIGHS
74-78.
DIAMOND LAKE SUMMIT-
LOCATION...OREGON HIGHWAY 138 NEAR MILEPOST 83
238 AM PDT SUN JUL 5 2026
TODAY
MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY EARLY IN THE
AFTERNOON THEN BECOMING MOSTLY CLOUDY. HIGHS AROUND 80.
TONIGHT
PARTLY CLOUDY. LOWS 47-49.
MONDAY
PARTLY CLOUDY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS 75-77.
MONDAY NIGHT
MOSTLY CLEAR. A 20 PERCENT CHANCE OF SHOWERS IN
THE EVENING. LOWS 45-47.
TUESDAY
SUNNY IN THE MORNING THEN BECOMING MOSTLY CLEAR. HIGHS
76-78.
CRATER LAKE-
LOCATION...OREGON HIGHWAY 62 NEAR MILEPOST 65
238 AM PDT SUN JUL 5 2026
TODAY
MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY EARLY IN THE
AFTERNOON THEN BECOMING MOSTLY CLOUDY. HIGHS 76-80.
TONIGHT
PARTLY CLOUDY. LOWS 46-49.
MONDAY
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS IN THE
AFTERNOON. HIGHS 73-77.
MONDAY NIGHT
MOSTLY CLEAR. A 20 PERCENT CHANCE OF SHOWERS IN
THE EVENING. LOWS 44-47.
TUESDAY
SUNNY IN THE MORNING THEN BECOMING MOSTLY CLEAR. HIGHS
74-78.
LAKE OF THE WOODS-
LOCATION...OREGON HIGHWAY 140 NEAR MILEPOST 33
238 AM PDT SUN JUL 5 2026
TODAY
MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY LATE IN THE
MORNING THEN BECOMING MOSTLY CLOUDY. HIGHS 79-82.
TONIGHT
PARTLY CLOUDY. LOWS 51-52.
MONDAY
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS IN THE
AFTERNOON. HIGHS AROUND 80.
MONDAY NIGHT
MOSTLY CLEAR. A 20 PERCENT CHANCE OF SHOWERS IN
THE EVENING. LOWS AROUND 50.
TUESDAY
SUNNY IN THE MORNING THEN BECOMING MOSTLY CLEAR. HIGHS
AROUND 80.
SISKIYOU SUMMIT-
LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 4
238 AM PDT SUN JUL 5 2026
TODAY
MOSTLY CLOUDY EARLY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS 78-85.
TONIGHT
PARTLY CLOUDY. LOWS 59-62.
MONDAY
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS IN THE
AFTERNOON. HIGHS 77-85.
MONDAY NIGHT
MOSTLY CLEAR. A 20 PERCENT CHANCE OF SHOWERS IN
THE EVENING. LOWS AROUND 60.
TUESDAY
SUNNY THEN BECOMING MOSTLY CLEAR. HIGHS 79-86.
BLACK BUTTE SUMMIT-
LOCATION...CALIFORNIA INTERSTATE 5 NEAR MILEPOST 742
238 AM PDT SUN JUL 5 2026
TODAY
MOSTLY CLOUDY EARLY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS 83-88.
TONIGHT
PARTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS
55-59.
MONDAY
SUNNY. HIGHS 82-87.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 54-57.
TUESDAY
SUNNY THEN BECOMING MOSTLY CLEAR. HIGHS 84-88.
GRASS LAKE/MT HEBRON SUMMIT-
LOCATION...CALIFORNIA HIGHWAY 97 NEAR MILEPOST 20
238 AM PDT SUN JUL 5 2026
TODAY
PARTLY CLOUDY UNTIL EARLY AFTERNOON THEN BECOMING MOSTLY
CLOUDY. HIGHS 85-86.
TONIGHT
PARTLY CLOUDY. LOWS AROUND 51.
MONDAY
SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH A
20 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. HIGHS 83-85.
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50.
TUESDAY
SUNNY THEN BECOMING MOSTLY CLEAR. HIGHS 85-87.
WARNER MOUNTAIN SUMMIT-
LOCATION...OREGON HIGHWAY 140 NEAR MILEPOST 4
238 AM PDT SUN JUL 5 2026
TODAY
MOSTLY CLOUDY. SCATTERED THUNDERSTORMS IN THE AFTERNOON.
HIGHS 84-85. CHANCE OF THUNDERSTORMS 30 PERCENT.
TONIGHT
MOSTLY CLOUDY. SCATTERED THUNDERSTORMS IN THE EVENING,
THEN SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS 53-54.
CHANCE OF THUNDERSTORMS 30 PERCENT.
MONDAY
PARTLY CLOUDY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS AROUND 80.
MONDAY NIGHT
MOSTLY CLEAR. A 20 PERCENT CHANCE OF SHOWERS IN
THE EVENING. LOWS AROUND 50.
TUESDAY
SUNNY IN THE MORNING THEN BECOMING MOSTLY CLEAR. HIGHS
82-83.
CEDAR PASS-
LOCATION...CALIFORNIA HIGHWAY 299 NEAR MILEPOST 51
238 AM PDT SUN JUL 5 2026
TODAY
MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY LATE IN THE
MORNING THEN BECOMING MOSTLY CLOUDY. ISOLATED THUNDERSTORMS IN
THE AFTERNOON. HIGHS AROUND 80.
TONIGHT
MOSTLY CLOUDY. ISOLATED THUNDERSTORMS IN THE EVENING,
THEN SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS AROUND 57.
CHANCE OF PRECIPITATION 20 PERCENT.
MONDAY
SUNNY. HIGHS 74-77.
MONDAY NIGHT
MOSTLY CLEAR. A 20 PERCENT CHANCE OF SHOWERS IN
THE EVENING. LOWS 54-55.
TUESDAY
SUNNY IN THE MORNING THEN BECOMING MOSTLY CLEAR. HIGHS
AROUND 80.
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