921
FPUS86 KMFR 072138
TVLMFR

FORECAST FOR MOUNTAIN PASSES
NATIONAL WEATHER SERVICE MEDFORD, OR
238 PM PDT MON APR 7 2025

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CANYON CREEK PASS-
LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 81
238 PM PDT MON APR 7 2025

.TONIGHT...MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY LATE IN THE
EVENING THEN BECOMING MOSTLY CLOUDY. A 10 PERCENT CHANCE OF RAIN
SHOWERS AFTER MIDNIGHT. LOWS AROUND 40.
.TUESDAY...MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN
SHOWERS. HIGHS AROUND 55.
.TUESDAY NIGHT...MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS IN
THE EVENING. PATCHY FOG AFTER MIDNIGHT. LOWS AROUND 40.
.WEDNESDAY...MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. PATCHY FOG IN THE MORNING. HIGHS AROUND 67.
.WEDNESDAY NIGHT...PARTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS
AROUND 43.
.THURSDAY...PARTLY CLOUDY, THEN MOSTLY CLOUDY WITH A 40 PERCENT
CHANCE OF SHOWERS IN THE EVENING. HIGHS AROUND 71.

$$

SEXTON SUMMIT-
LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 69
238 PM PDT MON APR 7 2025

.TONIGHT...MOSTLY CLOUDY. A 10 PERCENT CHANCE OF RAIN SHOWERS
AFTER MIDNIGHT. LOWS AROUND 38.
.TUESDAY...MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN
SHOWERS. HIGHS 51-52. SOUTH WINDS AROUND 20 MPH IN THE AFTERNOON.
.TUESDAY NIGHT...MOSTLY CLOUDY. LOWS AROUND 40.
.WEDNESDAY...MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS 63-64.
.WEDNESDAY NIGHT...PARTLY CLOUDY. LOWS 42-45.
.THURSDAY...PARTLY CLOUDY, THEN MOSTLY CLOUDY WITH A 30 PERCENT
CHANCE OF SHOWERS IN THE EVENING. HIGHS AROUND 67.

$$

HAYES HILL SUMMIT-
LOCATION...OREGON HIGHWAY 199 NEAR MILEPOST 16
238 PM PDT MON APR 7 2025

.TONIGHT...MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY LATE IN THE
EVENING THEN BECOMING MOSTLY CLOUDY. A 10 PERCENT CHANCE OF RAIN
SHOWERS AFTER MIDNIGHT. LOWS AROUND 40.
.TUESDAY...MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN
SHOWERS. HIGHS AROUND 55.
.TUESDAY NIGHT...MOSTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS
AROUND 39.
.WEDNESDAY AND WEDNESDAY NIGHT...PARTLY CLOUDY. PATCHY FOG IN THE
MORNING. PATCHY FOG AFTER MIDNIGHT. HIGHS AROUND 67. LOWS AROUND
40.
.THURSDAY...PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY. PATCHY FOG
IN THE MORNING. A 40 PERCENT CHANCE OF SHOWERS IN THE EVENING.
HIGHS AROUND 70.

$$

WILLAMETTE PASS-
LOCATION...OREGON HIGHWAY 58 NEAR MILEPOST 62
238 PM PDT MON APR 7 2025

.TONIGHT...MOSTLY CLOUDY. CHANCE OF SNOW SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS AROUND 30. GUSTS UP
TO 25 MPH EARLY IN THE EVENING. CHANCE OF PRECIPITATION
30 PERCENT.
.TUESDAY...MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW SHOWERS IN THE
MORNING, THEN RAIN AND SNOW SHOWERS LIKELY IN THE AFTERNOON.
LITTLE OR NO SNOW ACCUMULATION. HIGHS 41-42. CHANCE OF
PRECIPITATION 60 PERCENT.
.TUESDAY NIGHT...MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. A 30 PERCENT CHANCE OF RAIN AND SNOW SHOWERS.
PATCHY FOG AFTER MIDNIGHT. LOWS 31-32.
.WEDNESDAY...PARTLY CLOUDY. PATCHY FOG IN THE MORNING. HIGHS
54-55.
.WEDNESDAY NIGHT...MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. LOWS 34-36.
.THURSDAY...PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY. A
40 PERCENT CHANCE OF SHOWERS IN THE EVENING. HIGHS 61-62.

$$

DIAMOND LAKE SUMMIT-
LOCATION...OREGON HIGHWAY 138 NEAR MILEPOST 83
238 PM PDT MON APR 7 2025

.TONIGHT...MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW SHOWERS IN
THE EVENING. LOWS 27-28. GUSTS UP TO 30 MPH UNTIL WELL AFTER
MIDNIGHT.
.TUESDAY...MOSTLY CLOUDY. CHANCE OF SNOW SHOWERS IN THE MORNING,
THEN CHANCE OF RAIN AND SNOW SHOWERS IN THE AFTERNOON. HIGHS
39-42. CHANCE OF PRECIPITATION 30 PERCENT.
.TUESDAY NIGHT...MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AND
SNOW SHOWERS IN THE EVENING. LOWS 28-29.
.WEDNESDAY AND WEDNESDAY NIGHT...PARTLY CLOUDY. HIGHS 53-56. LOWS
28-34.
.THURSDAY...PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY. A
20 PERCENT CHANCE OF SHOWERS IN THE EVENING. HIGHS 59-62.

$$

CRATER LAKE-
LOCATION...OREGON HIGHWAY 62 NEAR MILEPOST 65
238 PM PDT MON APR 7 2025

.TONIGHT...MOSTLY CLOUDY. A 10 PERCENT CHANCE OF SNOW SHOWERS IN
THE EVENING. LOWS 25-28.
.TUESDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW SHOWERS IN THE
MORNING, THEN CHANCE OF RAIN AND SNOW SHOWERS IN THE AFTERNOON.
HIGHS 39-44. CHANCE OF PRECIPITATION 30 PERCENT.
.TUESDAY NIGHT...MOSTLY CLOUDY. LOWS 27-29.
.WEDNESDAY...PARTLY CLOUDY. HIGHS 52-58.
.WEDNESDAY NIGHT...PARTLY CLOUDY. LOWS 32-35.
.THURSDAY...PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY. A
20 PERCENT CHANCE OF SHOWERS IN THE EVENING. HIGHS 57-63.

$$

LAKE OF THE WOODS-
LOCATION...OREGON HIGHWAY 140 NEAR MILEPOST 33
238 PM PDT MON APR 7 2025

.TONIGHT...MOSTLY CLOUDY. LOWS AROUND 30. GUSTS UP TO 20 MPH
EARLY IN THE EVENING.
.TUESDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS IN THE
AFTERNOON. HIGHS 46-48.
.TUESDAY NIGHT...MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS AROUND 30.
.WEDNESDAY...PARTLY CLOUDY. HIGHS 58-59.
.WEDNESDAY NIGHT...PARTLY CLOUDY. LOWS 35-37.
.THURSDAY...PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE
EVENING. HIGHS 62-64.

$$

SISKIYOU SUMMIT-
LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 4
238 PM PDT MON APR 7 2025

.TONIGHT...MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY AFTER
MIDNIGHT THEN BECOMING MOSTLY CLOUDY. LOWS 33-35.
.TUESDAY...MOSTLY CLOUDY. HIGHS 50-54.
.TUESDAY NIGHT...MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. LOWS 35-37.
.WEDNESDAY...PARTLY CLOUDY. HIGHS 61-64.
.WEDNESDAY NIGHT...PARTLY CLOUDY. LOWS 41-44.
.THURSDAY...PARTLY CLOUDY. HIGHS 66-70.

$$

BLACK BUTTE SUMMIT-
LOCATION...CALIFORNIA INTERSTATE 5 NEAR MILEPOST 742
238 PM PDT MON APR 7 2025

.TONIGHT...MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS 34-36. SOUTHEAST WINDS AROUND 20 MPH EARLY IN THE
EVENING BECOMING LIGHT.
.TUESDAY...MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS 54-58.
.TUESDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN CLEARING.
PATCHY FOG AFTER MIDNIGHT. LOWS 35-36.
.WEDNESDAY...PARTLY CLOUDY IN THE MORNING THEN CLEARING. PATCHY
FOG IN THE MORNING. HIGHS 64-67.
.WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS 42-43.
.THURSDAY...SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY.
HIGHS 65-70.

$$

GRASS LAKE/MT HEBRON SUMMIT-
LOCATION...CALIFORNIA HIGHWAY 97 NEAR MILEPOST 20
238 PM PDT MON APR 7 2025

.TONIGHT...MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS AROUND 30. GUSTS UP TO 30 MPH IN THE EVENING.
.TUESDAY...PARTLY CLOUDY. HIGHS 55-57.
.TUESDAY NIGHT...PARTLY CLOUDY. LOWS 31-32.
.WEDNESDAY...PARTLY CLOUDY. HIGHS 65-67.
.WEDNESDAY NIGHT...MOSTLY CLEAR IN THE EVENING THEN BECOMING
PARTLY CLOUDY. LOWS AROUND 38.
.THURSDAY...SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY.
HIGHS AROUND 70.

$$

WARNER MOUNTAIN SUMMIT-
LOCATION...OREGON HIGHWAY 140 NEAR MILEPOST 4
238 PM PDT MON APR 7 2025

.TONIGHT...MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AND SNOW
SHOWERS IN THE EVENING. LOWS AROUND 35. SOUTHWEST WINDS 20 TO
25 MPH IN THE EVENING BECOMING LIGHT.
.TUESDAY...MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS AROUND 50. SOUTHWEST WINDS AROUND 20 MPH IN THE
AFTERNOON.
.TUESDAY NIGHT...PARTLY CLOUDY. LOWS AROUND 32.
.WEDNESDAY...PARTLY CLOUDY. HIGHS AROUND 60.
.WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS AROUND 38.
.THURSDAY...PARTLY CLOUDY. HIGHS 65-66. SOUTHWEST WINDS AROUND
20 MPH IN THE AFTERNOON AND EVENING.

$$

CEDAR PASS-
LOCATION...CALIFORNIA HIGHWAY 299 NEAR MILEPOST 51
238 PM PDT MON APR 7 2025

.TONIGHT...MOSTLY CLOUDY. LOWS 32-33. WEST WINDS 20 TO 25 MPH IN
THE EVENING BECOMING LIGHT.
.TUESDAY...MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS 47-49.
.TUESDAY NIGHT...PARTLY CLOUDY. LOWS AROUND 32.
.WEDNESDAY...PARTLY CLOUDY. HIGHS AROUND 60.
.WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS 38-39.
.THURSDAY...PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY. HIGHS
62-64.

$$

VISIT US AT WWW.WEATHER.GOV/MEDFORD