National Weather Service Weather Forecast Office

• Home
• Site Map
• News
• Organization
• Search for: NWS All NOAA 

000
FPUS86 KMFR 101023
TVLMFR

FORECAST FOR MOUNTAIN PASSES
NATIONAL WEATHER SERVICE MEDFORD, OR
323 AM PDT WED APR 10 2024

$$

CANYON CREEK PASS-
LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 81
323 AM PDT WED APR 10 2024

.TODAY...MOSTLY CLOUDY EARLY IN THE MORNING THEN CLEARING. HIGHS
AROUND 68.
.TONIGHT...MOSTLY CLEAR. LOWS AROUND 40.
.THURSDAY...PARTLY CLOUDY. HIGHS AROUND 65.
.THURSDAY NIGHT...MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS
AFTER MIDNIGHT. LOWS AROUND 41.
.FRIDAY...MOSTLY CLOUDY. SHOWERS LIKELY, THEN CHANCE OF SHOWERS
IN THE EVENING. HIGHS AROUND 59. CHANCE OF SHOWERS 60 PERCENT.

$$

SEXTON SUMMIT-
LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 69
323 AM PDT WED APR 10 2024

.TODAY...SUNNY. HIGHS AROUND 64.
.TONIGHT...MOSTLY CLEAR. LOWS AROUND 40.
.THURSDAY...SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY.
HIGHS AROUND 62.
.THURSDAY NIGHT...MOSTLY CLOUDY. A 40 PERCENT CHANCE OF SHOWERS
AFTER MIDNIGHT. LOWS AROUND 41.
.FRIDAY...SHOWERS LIKELY, THEN CHANCE OF SHOWERS IN THE EVENING.
HIGHS AROUND 55. CHANCE OF SHOWERS 60 PERCENT.

$$

HAYES HILL SUMMIT-
LOCATION...OREGON HIGHWAY 199 NEAR MILEPOST 16
323 AM PDT WED APR 10 2024

.TODAY...SUNNY. HIGHS AROUND 75.
.TONIGHT...MOSTLY CLEAR. LOWS AROUND 41.
.THURSDAY...SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY.
HIGHS AROUND 69.
.THURSDAY NIGHT...MOSTLY CLOUDY. A 30 PERCENT CHANCE OF SHOWERS
AFTER MIDNIGHT. LOWS AROUND 42.
.FRIDAY...MOSTLY CLOUDY. SHOWERS LIKELY, THEN CHANCE OF SHOWERS
IN THE EVENING. HIGHS AROUND 61. CHANCE OF SHOWERS 60 PERCENT.

$$

WILLAMETTE PASS-
LOCATION...OREGON HIGHWAY 58 NEAR MILEPOST 62
323 AM PDT WED APR 10 2024

.TODAY...SUNNY UNTIL EARLY AFTERNOON THEN BECOMING PARTLY CLOUDY.
HIGHS 56-60.
.TONIGHT...MOSTLY CLEAR. LOWS 31-34.
.THURSDAY...PARTLY CLOUDY. HIGHS 54-59.
.THURSDAY NIGHT...MOSTLY CLOUDY. A 30 PERCENT CHANCE OF SHOWERS
AFTER MIDNIGHT. LOWS 34-36.
.FRIDAY...CHANCE OF SHOWERS IN THE MORNING, THEN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON AND EVENING.
HIGHS 51-56. CHANCE OF PRECIPITATION 80 PERCENT.

$$

DIAMOND LAKE SUMMIT-
LOCATION...OREGON HIGHWAY 138 NEAR MILEPOST 83
323 AM PDT WED APR 10 2024

.TODAY...PARTLY CLOUDY EARLY IN THE MORNING THEN CLEARING. HIGHS
AROUND 60.
.TONIGHT...MOSTLY CLEAR. LOWS 31-32.
.THURSDAY...SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY.
HIGHS 56-58.
.THURSDAY NIGHT...MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS
AFTER MIDNIGHT. LOWS 32-33.
.FRIDAY...CHANCE OF RAIN AND SNOW SHOWERS IN THE MORNING, THEN
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON AND
EVENING. HIGHS 51-54. CHANCE OF PRECIPITATION 80 PERCENT.

$$

CRATER LAKE-
LOCATION...OREGON HIGHWAY 62 NEAR MILEPOST 65
323 AM PDT WED APR 10 2024

.TODAY...PARTLY CLOUDY EARLY IN THE MORNING THEN BECOMING SUNNY.
HIGHS 58-62.
.TONIGHT...MOSTLY CLEAR. LOWS 30-33.
.THURSDAY...SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY.
HIGHS 54-59.
.THURSDAY NIGHT...MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AND
SNOW SHOWERS AFTER MIDNIGHT. LOWS 30-33.
.FRIDAY...MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW SHOWERS IN THE
MORNING, THEN SHOWERS, SNOW SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON AND EVENING. HIGHS 48-53. CHANCE
OF PRECIPITATION 80 PERCENT.

$$

LAKE OF THE WOODS-
LOCATION...OREGON HIGHWAY 140 NEAR MILEPOST 33
323 AM PDT WED APR 10 2024

.TODAY...SUNNY. HIGHS 61-65.
.TONIGHT...MOSTLY CLEAR. LOWS 32-34.
.THURSDAY...SUNNY. HIGHS 59-62.
.THURSDAY NIGHT...PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS
AFTER MIDNIGHT. LOWS 33-35.
.FRIDAY...CHANCE OF RAIN AND SNOW SHOWERS IN THE MORNING, THEN
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON AND
EVENING. HIGHS 51-54. CHANCE OF PRECIPITATION 80 PERCENT.

$$

SISKIYOU SUMMIT-
LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 4
323 AM PDT WED APR 10 2024

.TODAY...SUNNY. HIGHS 63-68.
.TONIGHT...MOSTLY CLEAR. LOWS 39-42.
.THURSDAY...SUNNY. HIGHS 61-68.
.THURSDAY NIGHT...PARTLY CLOUDY. LOWS 40-42.
.FRIDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE MORNING,
THEN SHOWERS LIKELY IN THE AFTERNOON. CHANCE OF SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. HIGHS 51-57.
CHANCE OF PRECIPITATION 60 PERCENT.

$$

BLACK BUTTE SUMMIT-
LOCATION...CALIFORNIA INTERSTATE 5 NEAR MILEPOST 742
323 AM PDT WED APR 10 2024

.TODAY...SUNNY THEN BECOMING PARTLY CLOUDY EARLY IN THE AFTERNOON
THEN BECOMING SUNNY. HIGHS 69-74.
.TONIGHT...MOSTLY CLEAR. LOWS 41-44.
.THURSDAY...SUNNY. HIGHS 69-73.
.THURSDAY NIGHT...PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS
IN THE EVENING. LOWS 43-44.
.FRIDAY...MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS.
HIGHS 54-58. SOUTH WINDS AROUND 20 MPH IN THE AFTERNOON AND
EVENING.

$$

GRASS LAKE/MT HEBRON SUMMIT-
LOCATION...CALIFORNIA HIGHWAY 97 NEAR MILEPOST 20
323 AM PDT WED APR 10 2024

.TODAY...SUNNY THEN BECOMING PARTLY CLOUDY EARLY IN THE AFTERNOON
THEN BECOMING SUNNY. HIGHS 65-66.
.TONIGHT...MOSTLY CLEAR. LOWS 36-37.
.THURSDAY...SUNNY. HIGHS 63-66.
.THURSDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN CLEARING.
LOWS 37-38.
.FRIDAY...MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SHOWERS.
HIGHS 52-54. SOUTH WINDS 20 TO 25 MPH IN THE AFTERNOON BECOMING
LIGHT.

$$

WARNER MOUNTAIN SUMMIT-
LOCATION...OREGON HIGHWAY 140 NEAR MILEPOST 4
323 AM PDT WED APR 10 2024

.TODAY...SUNNY. HIGHS AROUND 62.
.TONIGHT...PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLEAR. LOWS AROUND 37.
.THURSDAY...SUNNY. HIGHS 64-67. SOUTHWEST WINDS AROUND 20 MPH IN
THE AFTERNOON.
.THURSDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. LOWS AROUND 43.
.FRIDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE MORNING,
THEN SHOWERS LIKELY IN THE AFTERNOON. SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON AND EVENING. HIGHS 55-58.
SOUTHWEST WINDS 20 TO 25 MPH IN THE AFTERNOON BECOMING LIGHT.
CHANCE OF PRECIPITATION 60 PERCENT.

$$

CEDAR PASS-
LOCATION...CALIFORNIA HIGHWAY 299 NEAR MILEPOST 51
323 AM PDT WED APR 10 2024

.TODAY...SUNNY. HIGHS 55-57.
.TONIGHT...MOSTLY CLEAR. LOWS AROUND 37.
.THURSDAY...SUNNY. HIGHS 58-59. SOUTHWEST WINDS AROUND 20 MPH IN
THE AFTERNOON.
.THURSDAY NIGHT...MOSTLY CLEAR IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. LOWS AROUND 40. WEST WINDS AROUND 20 MPH IN THE
EVENING BECOMING LIGHT.
.FRIDAY...MOSTLY CLOUDY. SHOWERS LIKELY AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. SLIGHT CHANCE OF THUNDERSTORMS
AND SNOW SHOWERS IN THE EVENING. HIGHS AROUND 50. SOUTHWEST WINDS
25 TO 35 MPH IN THE AFTERNOON DECREASING TO AROUND 20 MPH. CHANCE
OF PRECIPITATION 60 PERCENT.

$$

VISIT US AT WWW.WEATHER.GOV/MEDFORD