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FPUS86 KMFR 211553
TVLMFR

FORECAST FOR MOUNTAIN PASSES
NATIONAL WEATHER SERVICE MEDFORD, OR
853 AM PDT TUE MAY 21 2024

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CANYON CREEK PASS-
LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 81
853 AM PDT TUE MAY 21 2024

.REST OF TODAY...SUNNY EARLY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. A 10 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. HIGHS
AROUND 69.
.TONIGHT...MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SHOWERS.
PATCHY DENSE FOG AFTER MIDNIGHT. LOWS AROUND 47.
.WEDNESDAY...PATCHY FOG IN THE MORNING. MOSTLY CLOUDY WITH A
30 PERCENT CHANCE OF SHOWERS IN THE MORNING, THEN SUNNY IN THE
AFTERNOON. HIGHS AROUND 61.
.WEDNESDAY NIGHT...MOSTLY CLEAR IN THE EVENING THEN BECOMING
PARTLY CLOUDY. LOWS AROUND 38.
.THURSDAY...SUNNY THEN BECOMING MOSTLY CLEAR. HIGHS AROUND 67.

$$

SEXTON SUMMIT-
LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 69
853 AM PDT TUE MAY 21 2024

.REST OF TODAY...SUNNY EARLY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS 65-66.
.TONIGHT...PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. A 10 PERCENT CHANCE OF SHOWERS. LOWS 46-48.
.WEDNESDAY...MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS IN
THE MORNING, THEN SUNNY IN THE AFTERNOON. HIGHS 57-58.
.WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS 38-39.
.THURSDAY...SUNNY THEN BECOMING CLEAR. HIGHS AROUND 63.

$$

HAYES HILL SUMMIT-
LOCATION...OREGON HIGHWAY 199 NEAR MILEPOST 16
853 AM PDT TUE MAY 21 2024

.REST OF TODAY...SUNNY. HIGHS AROUND 74.
.TONIGHT...PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS AROUND 48.
.WEDNESDAY...MOSTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS
AROUND 67.
.WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS AROUND 37.
.THURSDAY...MOSTLY CLEAR. HIGHS AROUND 71.

$$

WILLAMETTE PASS-
LOCATION...OREGON HIGHWAY 58 NEAR MILEPOST 62
853 AM PDT TUE MAY 21 2024

.REST OF TODAY...SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS EARLY
IN THE MORNING, THEN MOSTLY CLOUDY WITH RAIN SHOWERS IN THE
AFTERNOON. HIGHS 55-57. CHANCE OF SHOWERS 20 PERCENT.
.TONIGHT...RAIN SHOWERS. LOWS 34-36. CHANCE OF SHOWERS
90 PERCENT.
.WEDNESDAY...MOSTLY CLOUDY. RAIN AND SNOW SHOWERS IN THE MORNING,
THEN CHANCE OF RAIN AND SNOW SHOWERS IN THE AFTERNOON. NO SNOW
ACCUMULATION. HIGHS 42-43. CHANCE OF PRECIPITATION 80 PERCENT.
.WEDNESDAY NIGHT...MOSTLY CLOUDY. A 30 PERCENT CHANCE OF RAIN AND
SNOW SHOWERS IN THE EVENING. LOWS AROUND 30.
.THURSDAY...MOSTLY CLEAR. HIGHS 54-56.

$$

DIAMOND LAKE SUMMIT-
LOCATION...OREGON HIGHWAY 138 NEAR MILEPOST 83
853 AM PDT TUE MAY 21 2024

.REST OF TODAY...SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS EARLY
IN THE MORNING, THEN PARTLY CLOUDY WITH RAIN SHOWERS LIKELY IN
THE AFTERNOON. HIGHS 57-59. CHANCE OF SHOWERS 20 PERCENT.
.TONIGHT...RAIN SHOWERS. LOWS 34-35. CHANCE OF SHOWERS
80 PERCENT.
.WEDNESDAY...MOSTLY CLOUDY WITH RAIN AND SNOW SHOWERS LIKELY IN
THE MORNING, THEN PARTLY CLOUDY IN THE AFTERNOON. NO SNOW
ACCUMULATION. HIGHS 44-46. WEST WINDS AROUND 20 MPH IN THE
AFTERNOON. CHANCE OF PRECIPITATION 70 PERCENT.
.WEDNESDAY NIGHT...PARTLY CLOUDY. LOWS 25-26.
.THURSDAY...MOSTLY CLEAR. HIGHS 56-57.

$$

CRATER LAKE-
LOCATION...OREGON HIGHWAY 62 NEAR MILEPOST 65
853 AM PDT TUE MAY 21 2024

.REST OF TODAY...SUNNY EARLY IN THE MORNING, THEN PARTLY CLOUDY
WITH A 10 PERCENT CHANCE OF RAIN SHOWERS IN THE AFTERNOON. HIGHS
55-58.
.TONIGHT...MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY. LOWS 33-35.
CHANCE OF SHOWERS 70 PERCENT.
.WEDNESDAY...MOSTLY CLOUDY WITH RAIN AND SNOW SHOWERS LIKELY IN
THE MORNING, THEN SUNNY IN THE AFTERNOON. LITTLE OR NO SNOW
ACCUMULATION. HIGHS 43-47. WEST WINDS AROUND 20 MPH. CHANCE OF
PRECIPITATION 60 PERCENT.
.WEDNESDAY NIGHT...MOSTLY CLEAR IN THE EVENING THEN BECOMING
PARTLY CLOUDY. LOWS 23-25. NORTHWEST WINDS AROUND 20 MPH IN THE
EVENING BECOMING LIGHT.
.THURSDAY...MOSTLY CLEAR. HIGHS 54-58.

$$

LAKE OF THE WOODS-
LOCATION...OREGON HIGHWAY 140 NEAR MILEPOST 33
853 AM PDT TUE MAY 21 2024

.REST OF TODAY...SUNNY EARLY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. A 10 PERCENT CHANCE OF RAIN SHOWERS IN THE AFTERNOON.
HIGHS AROUND 60.
.TONIGHT...MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN
SHOWERS. LOWS 37-38.
.WEDNESDAY...MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN
SHOWERS IN THE MORNING, THEN SUNNY IN THE AFTERNOON. HIGHS AROUND
50.
.WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS 25-27.
.THURSDAY...MOSTLY CLEAR. HIGHS AROUND 60.

$$

SISKIYOU SUMMIT-
LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 4
853 AM PDT TUE MAY 21 2024

.REST OF TODAY...SUNNY. HIGHS 61-66.
.TONIGHT...PARTLY CLOUDY WITH A 10 PERCENT CHANCE OF SHOWERS.
LOWS 43-45.
.WEDNESDAY...MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN
SHOWERS IN THE MORNING, THEN SUNNY IN THE AFTERNOON. HIGHS 52-59.
.WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS 32-34.
.THURSDAY...MOSTLY CLEAR. HIGHS 58-64.

$$

BLACK BUTTE SUMMIT-
LOCATION...CALIFORNIA INTERSTATE 5 NEAR MILEPOST 742
853 AM PDT TUE MAY 21 2024

.REST OF TODAY...SUNNY. HIGHS 67-71.
.TONIGHT...PARTLY CLOUDY. LOWS 43-45.
.WEDNESDAY...PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS
62-65.
.WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS 33-35. NORTH WINDS AROUND
20 MPH IN THE EVENING BECOMING LIGHT.
.THURSDAY...MOSTLY CLEAR. HIGHS 64-67.

$$

GRASS LAKE/MT HEBRON SUMMIT-
LOCATION...CALIFORNIA HIGHWAY 97 NEAR MILEPOST 20
853 AM PDT TUE MAY 21 2024

.REST OF TODAY...SUNNY. HIGHS 64-66.
.TONIGHT...PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS AROUND 39.
.WEDNESDAY...MOSTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS
57-58.
.WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS AROUND 27.
.THURSDAY...MOSTLY CLEAR. HIGHS 61-62.

$$

WARNER MOUNTAIN SUMMIT-
LOCATION...OREGON HIGHWAY 140 NEAR MILEPOST 4
853 AM PDT TUE MAY 21 2024

.REST OF TODAY...SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE
AFTERNOON. HIGHS 61-62.
.TONIGHT...MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY
CLOUDY. A 20 PERCENT CHANCE OF SHOWERS. LOWS AROUND 41.
.WEDNESDAY...MOSTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS
54-55. WEST WINDS AROUND 20 MPH IN THE AFTERNOON.
.WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS AROUND 29. WEST WINDS
AROUND 20 MPH IN THE EVENING BECOMING LIGHT.
.THURSDAY...SUNNY THEN BECOMING PARTLY CLOUDY. HIGHS 58-59.

$$

CEDAR PASS-
LOCATION...CALIFORNIA HIGHWAY 299 NEAR MILEPOST 51
853 AM PDT TUE MAY 21 2024

.REST OF TODAY...SUNNY. HIGHS 56-58.
.TONIGHT...MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS AROUND 38.
.WEDNESDAY...MOSTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS
50-52. NORTHWEST WINDS 20 TO 25 MPH IN THE AFTERNOON.
.WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS 27-28. NORTHWEST WINDS
20 TO 25 MPH IN THE EVENING BECOMING LIGHT.
.THURSDAY...MOSTLY CLEAR. HIGHS 53-55.

$$

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