138
FPUS86 KMFR 080306
TVLMFR

FORECAST FOR MOUNTAIN PASSES
NATIONAL WEATHER SERVICE MEDFORD, OR
806 PM PDT TUE OCT 7 2025

$$

CANYON CREEK PASS-
LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 81
806 PM PDT TUE OCT 7 2025

.REST OF TONIGHT...CLEAR. LOWS AROUND 44.
.WEDNESDAY...SUNNY. HIGHS AROUND 65.
.WEDNESDAY NIGHT...MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. LOWS AROUND 38.
.THURSDAY...PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY
CLOUDY. HIGHS AROUND 65.
.THURSDAY NIGHT...MOSTLY CLOUDY. CHANCE OF SHOWERS IN THE
EVENING, THEN RAIN LIKELY AFTER MIDNIGHT. LOWS AROUND 42. CHANCE
OF PRECIPITATION 30 PERCENT.
.FRIDAY...MOSTLY CLOUDY WITH RAIN. HIGHS AROUND 59. CHANCE OF
RAIN 80 PERCENT.

$$

SEXTON SUMMIT-
LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 69
806 PM PDT TUE OCT 7 2025

.REST OF TONIGHT...CLEAR. LOWS 48-49.
.WEDNESDAY...SUNNY. HIGHS AROUND 60.
.WEDNESDAY NIGHT...PARTLY CLOUDY. LOWS 42-43.
.THURSDAY...PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY
CLOUDY. HIGHS 57-58.
.THURSDAY NIGHT...MOSTLY CLOUDY. CHANCE OF SHOWERS IN THE
EVENING, THEN RAIN LIKELY AFTER MIDNIGHT. LOWS 43-44. CHANCE OF
PRECIPITATION 30 PERCENT.
.FRIDAY...RAIN, THEN RAIN LIKELY IN THE EVENING. HIGHS 51-52.
CHANCE OF RAIN 90 PERCENT.

$$

HAYES HILL SUMMIT-
LOCATION...OREGON HIGHWAY 199 NEAR MILEPOST 16
806 PM PDT TUE OCT 7 2025

.REST OF TONIGHT...CLEAR. LOWS AROUND 45.
.WEDNESDAY...SUNNY. HIGHS AROUND 73.
.WEDNESDAY NIGHT...PARTLY CLOUDY. LOWS AROUND 38.
.THURSDAY...PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY
CLOUDY. HIGHS AROUND 67.
.THURSDAY NIGHT...MOSTLY CLOUDY. CHANCE OF SHOWERS IN THE
EVENING, THEN RAIN LIKELY AFTER MIDNIGHT. LOWS AROUND 41. CHANCE
OF PRECIPITATION 30 PERCENT.
.FRIDAY...MOSTLY CLOUDY WITH RAIN. HIGHS AROUND 60. CHANCE OF
RAIN 80 PERCENT.

$$

WILLAMETTE PASS-
LOCATION...OREGON HIGHWAY 58 NEAR MILEPOST 62
806 PM PDT TUE OCT 7 2025

.REST OF TONIGHT...CLEAR. LOWS AROUND 40.
.WEDNESDAY...SUNNY. CHANCE OF RAIN SHOWERS IN THE AFTERNOON.
HIGHS 56-58.
.WEDNESDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. A 30 PERCENT CHANCE OF RAIN SHOWERS. PATCHY FOG
AFTER MIDNIGHT. LOWS 34-37.
.THURSDAY...PATCHY FOG IN THE MORNING. MOSTLY CLOUDY WITH A
40 PERCENT CHANCE OF SHOWERS. HIGHS 52-54.
.THURSDAY NIGHT...MOSTLY CLOUDY WITH RAIN LIKELY. LOWS 36-38.
CHANCE OF RAIN 60 PERCENT.
.FRIDAY...RAIN, THEN SHOWERS IN THE EVENING. HIGHS 48-49. CHANCE
OF PRECIPITATION 90 PERCENT.

$$

DIAMOND LAKE SUMMIT-
LOCATION...OREGON HIGHWAY 138 NEAR MILEPOST 83
806 PM PDT TUE OCT 7 2025

.REST OF TONIGHT...CLEAR. LOWS AROUND 37.
.WEDNESDAY...SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE
AFTERNOON. HIGHS AROUND 60.
.WEDNESDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. A 30 PERCENT CHANCE OF RAIN SHOWERS. LOWS 32-34.
.THURSDAY...MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SHOWERS.
HIGHS 51-54.
.THURSDAY NIGHT...MOSTLY CLOUDY. CHANCE OF SHOWERS IN THE
EVENING, THEN RAIN LIKELY AFTER MIDNIGHT. LOWS 34-36. CHANCE OF
PRECIPITATION 50 PERCENT.
.FRIDAY...RAIN AND SNOW LIKELY IN THE MORNING, THEN RAIN IN THE
AFTERNOON. SHOWERS AND SNOW SHOWERS IN THE EVENING. HIGHS 46-49.
CHANCE OF PRECIPITATION 90 PERCENT.

$$

CRATER LAKE-
LOCATION...OREGON HIGHWAY 62 NEAR MILEPOST 65
806 PM PDT TUE OCT 7 2025

.REST OF TONIGHT...CLEAR. LOWS 35-36.
.WEDNESDAY...SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE
AFTERNOON. HIGHS 54-59.
.WEDNESDAY NIGHT...PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS IN
THE EVENING, THEN MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW
SHOWERS AFTER MIDNIGHT. LOWS 31-32. CHANCE OF PRECIPITATION
30 PERCENT.
.THURSDAY...MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW SHOWERS IN THE
MORNING, THEN CHANCE OF SHOWERS IN THE AFTERNOON. HIGHS 48-52.
CHANCE OF PRECIPITATION 50 PERCENT.
.THURSDAY NIGHT...MOSTLY CLOUDY. CHANCE OF SHOWERS IN THE
EVENING, THEN RAIN AND SNOW LIKELY AFTER MIDNIGHT. LOWS 33-34.
CHANCE OF PRECIPITATION 30 PERCENT.
.FRIDAY...RAIN AND SNOW LIKELY IN THE MORNING, THEN RAIN IN THE
AFTERNOON AND EVENING. SNOW IN THE EVENING. HIGHS 42-46. CHANCE
OF PRECIPITATION 90 PERCENT.

$$

LAKE OF THE WOODS-
LOCATION...OREGON HIGHWAY 140 NEAR MILEPOST 33
806 PM PDT TUE OCT 7 2025

.REST OF TONIGHT...CLEAR. LOWS AROUND 40.
.WEDNESDAY...SUNNY. SLIGHT CHANCE OF SHOWERS IN THE AFTERNOON.
HIGHS 61-64.
.WEDNESDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. A 30 PERCENT CHANCE OF RAIN SHOWERS. LOWS 34-36.
.THURSDAY AND THURSDAY NIGHT...MOSTLY CLOUDY WITH A 30 PERCENT
CHANCE OF SHOWERS. HIGHS 54-56. LOWS 34-38.
.FRIDAY...RAIN, THEN RAIN AND SNOW SHOWERS IN THE EVENING. HIGHS
AROUND 50. CHANCE OF PRECIPITATION 80 PERCENT.

$$

SISKIYOU SUMMIT-
LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 4
806 PM PDT TUE OCT 7 2025

.REST OF TONIGHT...CLEAR. LOWS 44-50.
.WEDNESDAY...SUNNY. SLIGHT CHANCE OF SHOWERS IN THE AFTERNOON.
HIGHS 63-70.
.WEDNESDAY NIGHT...MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS. LOWS 41-43.
.THURSDAY...MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SHOWERS.
HIGHS 53-60.
.THURSDAY NIGHT...MOSTLY CLOUDY. CHANCE OF SHOWERS IN THE
EVENING, THEN RAIN LIKELY AFTER MIDNIGHT. LOWS 40-44. CHANCE OF
PRECIPITATION 30 PERCENT.
.FRIDAY...RAIN, THEN RAIN LIKELY IN THE EVENING. HIGHS 47-54.
CHANCE OF RAIN 80 PERCENT.

$$

BLACK BUTTE SUMMIT-
LOCATION...CALIFORNIA INTERSTATE 5 NEAR MILEPOST 742
806 PM PDT TUE OCT 7 2025

.REST OF TONIGHT...CLEAR. LOWS 45-48.
.WEDNESDAY...SUNNY. SLIGHT CHANCE OF SHOWERS IN THE AFTERNOON.
HIGHS 69-72.
.WEDNESDAY NIGHT...PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF
SHOWERS. LOWS 42-44.
.THURSDAY AND THURSDAY NIGHT...MOSTLY CLOUDY WITH A 30 PERCENT
CHANCE OF SHOWERS. HIGHS 54-59. LOWS 39-44. SOUTHEAST WINDS 20 TO
25 MPH.
.FRIDAY...CHANCE OF RAIN IN THE MORNING, THEN RAIN LIKELY IN THE
AFTERNOON AND EVENING. HIGHS 49-53. SOUTH WINDS AROUND 20 MPH IN
THE AFTERNOON BECOMING LIGHT. CHANCE OF RAIN 60 PERCENT.

$$

GRASS LAKE/MT HEBRON SUMMIT-
LOCATION...CALIFORNIA HIGHWAY 97 NEAR MILEPOST 20
806 PM PDT TUE OCT 7 2025

.REST OF TONIGHT...CLEAR. LOWS AROUND 38.
.WEDNESDAY...SUNNY. SLIGHT CHANCE OF SHOWERS IN THE AFTERNOON.
HIGHS 68-69.
.WEDNESDAY NIGHT...PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF
SHOWERS. LOWS AROUND 36.
.THURSDAY...PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY
CLOUDY. A 30 PERCENT CHANCE OF SHOWERS. HIGHS 58-59.
.THURSDAY NIGHT...MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN.
LOWS 33-34.
.FRIDAY...MOSTLY CLOUDY WITH RAIN LIKELY. HIGHS 51-53. CHANCE OF
RAIN 70 PERCENT.

$$

WARNER MOUNTAIN SUMMIT-
LOCATION...OREGON HIGHWAY 140 NEAR MILEPOST 4
806 PM PDT TUE OCT 7 2025

.REST OF TONIGHT...CLEAR. LOWS AROUND 40.
.WEDNESDAY...SUNNY. HIGHS 64-65. SOUTHWEST WINDS AROUND 20 MPH IN
THE AFTERNOON.
.WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS AROUND 40.
.THURSDAY...PARTLY CLOUDY. HIGHS 59-62.
.THURSDAY NIGHT...MOSTLY CLOUDY. LOWS 38-39.
.FRIDAY...MOSTLY CLOUDY. CHANCE OF RAIN, THEN SHOWERS LIKELY IN
THE EVENING. HIGHS 54-56. SOUTH WINDS AROUND 20 MPH IN THE
AFTERNOON BECOMING LIGHT.

$$

CEDAR PASS-
LOCATION...CALIFORNIA HIGHWAY 299 NEAR MILEPOST 51
806 PM PDT TUE OCT 7 2025

.REST OF TONIGHT...CLEAR. LOWS AROUND 42.
.WEDNESDAY...SUNNY. HIGHS 60-63.
.WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS AROUND 42. SOUTH WINDS
AROUND 20 MPH AFTER MIDNIGHT.
.THURSDAY...PARTLY CLOUDY. HIGHS 55-58. SOUTH WINDS 20 TO 25 MPH.
.THURSDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. LOWS AROUND 39. SOUTHWEST WINDS 20 TO 30 MPH.
.FRIDAY...PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY
CLOUDY. CHANCE OF RAIN, THEN CHANCE OF RAIN AND SNOW SHOWERS IN
THE EVENING. HIGHS 50-53. SOUTH WINDS 20 TO 25 MPH BECOMING
LIGHT. CHANCE OF PRECIPITATION 30 PERCENT.

$$

VISIT US AT WWW.WEATHER.GOV/MEDFORD