697
FPUS86 KMFR 140939
TVLMFR
FORECAST FOR MOUNTAIN PASSES
NATIONAL WEATHER SERVICE MEDFORD, OR
239 AM PDT TUE APR 14 2026
CANYON CREEK PASS-
LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 81
239 AM PDT TUE APR 14 2026
TODAY
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY WITH A
40 PERCENT CHANCE OF RAIN IN THE AFTERNOON. HIGHS AROUND 56.
TONIGHT
CLOUDY. RAIN LIKELY IN THE EVENING, THEN RAIN AFTER
MIDNIGHT. LOWS AROUND 40. CHANCE OF RAIN 80 PERCENT.
WEDNESDAY
CLOUDY. RAIN IN THE MORNING, THEN RAIN AND SNOW IN
THE AFTERNOON. NO SNOW ACCUMULATION. HIGHS AROUND 47. CHANCE OF
PRECIPITATION 90 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY. RAIN AND SNOW LIKELY IN THE
EVENING, THEN CHANCE OF SNOW AFTER MIDNIGHT. LOWS AROUND 32.
CHANCE OF PRECIPITATION 70 PERCENT.
THURSDAY
MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY IN THE
AFTERNOON THEN BECOMING MOSTLY CLEAR. CHANCE OF SNOW IN THE
MORNING, THEN SLIGHT CHANCE OF RAIN AND SNOW IN THE AFTERNOON.
HIGHS AROUND 50. CHANCE OF PRECIPITATION 30 PERCENT.
SEXTON SUMMIT-
LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 69
239 AM PDT TUE APR 14 2026
TODAY
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY WITH A
40 PERCENT CHANCE OF RAIN IN THE AFTERNOON. HIGHS AROUND 50.
TONIGHT
CLOUDY. RAIN LIKELY IN THE EVENING, THEN RAIN AFTER
MIDNIGHT. LOWS 37-39. CHANCE OF RAIN 80 PERCENT.
WEDNESDAY
RAIN AND SNOW. NO SNOW ACCUMULATION. HIGHS 40-42.
SOUTH WINDS AROUND 20 MPH IN THE MORNING BECOMING LIGHT. CHANCE
OF PRECIPITATION 80 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW IN THE
EVENING, THEN CHANCE OF SNOW AFTER MIDNIGHT. LOWS 29-32. CHANCE
OF PRECIPITATION 40 PERCENT.
THURSDAY
MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY IN THE
AFTERNOON THEN BECOMING MOSTLY CLEAR. A 30 PERCENT CHANCE OF SNOW
IN THE MORNING. HIGHS 43-45.
HAYES HILL SUMMIT-
LOCATION...OREGON HIGHWAY 199 NEAR MILEPOST 16
239 AM PDT TUE APR 14 2026
TODAY
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY WITH A
50 PERCENT CHANCE OF RAIN IN THE AFTERNOON. HIGHS AROUND 58.
TONIGHT
CLOUDY. RAIN LIKELY IN THE EVENING, THEN RAIN AFTER
MIDNIGHT. LOWS AROUND 42. CHANCE OF RAIN 80 PERCENT.
WEDNESDAY
CLOUDY WITH RAIN. HIGHS AROUND 50. CHANCE OF RAIN
90 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN IN THE EVENING,
THEN CHANCE OF RAIN AND SNOW AFTER MIDNIGHT. LOWS AROUND 31.
CHANCE OF PRECIPITATION 30 PERCENT.
THURSDAY
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN AND
SNOW IN THE MORNING, THEN MOSTLY CLEAR IN THE AFTERNOON AND
EVENING. HIGHS AROUND 53.
WILLAMETTE PASS-
LOCATION...OREGON HIGHWAY 58 NEAR MILEPOST 62
239 AM PDT TUE APR 14 2026
...WINTER WEATHER ADVISORY IN EFFECT FROM 11 PM THIS EVENING TO
5 AM PDT THURSDAY...
TODAY
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY WITH A
40 PERCENT CHANCE OF RAIN AND SNOW IN THE AFTERNOON. HIGHS 43-45.
GUSTS UP TO 25 MPH IN THE AFTERNOON.
TONIGHT
RAIN AND SNOW IN THE EVENING, THEN SNOW AFTER
MIDNIGHT. SNOW ACCUMULATION OF 2 TO 4 INCHES. LOWS 31-32. CHANCE
OF PRECIPITATION 90 PERCENT.
WEDNESDAY
SNOW. SNOW ACCUMULATION OF 4 TO 6 INCHES. HIGHS
34-36. CHANCE OF SNOW NEAR 100 PERCENT.
WEDNESDAY NIGHT
SNOW SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN SNOW AFTER MIDNIGHT. LOWS
20-24. CHANCE OF PRECIPITATION 80 PERCENT.
THURSDAY
MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY. SNOW
LIKELY IN THE MORNING, THEN CHANCE OF SNOW IN THE AFTERNOON AND
EVENING. HIGHS 33-35. CHANCE OF SNOW 70 PERCENT.
DIAMOND LAKE SUMMIT-
LOCATION...OREGON HIGHWAY 138 NEAR MILEPOST 83
239 AM PDT TUE APR 14 2026
...WINTER WEATHER ADVISORY IN EFFECT FROM 11 PM THIS EVENING TO
5 AM PDT THURSDAY...
TODAY
MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY IN THE LATE
MORNING AND EARLY AFTERNOON THEN BECOMING MOSTLY CLOUDY. CHANCE
OF RAIN AND SNOW IN THE AFTERNOON. HIGHS 44-46. GUSTS UP TO
30 MPH IN THE LATE MORNING AND AFTERNOON. CHANCE OF PRECIPITATION
40 PERCENT.
TONIGHT
SNOW LIKELY IN THE EVENING, THEN SNOW AFTER MIDNIGHT.
SNOW ACCUMULATION OF 3 TO 4 INCHES. LOWS 27-29. SOUTHWEST WINDS
AROUND 20 MPH. CHANCE OF SNOW 90 PERCENT.
WEDNESDAY
SNOW. SNOW ACCUMULATION AROUND 6 INCHES. HIGHS
34-36. SOUTHWEST WINDS 20 TO 30 MPH. CHANCE OF SNOW NEAR
100 PERCENT.
WEDNESDAY NIGHT
SNOW IN THE EVENING, THEN SNOW LIKELY AFTER
MIDNIGHT. LOWS 16-18. WEST WINDS 20 TO 25 MPH IN THE EVENING
BECOMING LIGHT. CHANCE OF SNOW 90 PERCENT.
THURSDAY
MOSTLY CLOUDY WITH SNOW LIKELY IN THE MORNING, THEN
MOSTLY CLOUDY WITH A CHANCE OF SNOW IN THE AFTERNOON. MOSTLY
CLEAR IN THE EVENING. HIGHS 33-36. CHANCE OF SNOW 60 PERCENT.
CRATER LAKE-
LOCATION...OREGON HIGHWAY 62 NEAR MILEPOST 65
239 AM PDT TUE APR 14 2026
...WINTER WEATHER ADVISORY IN EFFECT FROM 11 PM THIS EVENING TO
5 AM PDT THURSDAY...
TODAY
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY WITH A
40 PERCENT CHANCE OF SNOW IN THE AFTERNOON. HIGHS 41-46. GUSTS UP
TO 30 MPH.
TONIGHT
SNOW LIKELY IN THE EVENING, THEN SNOW AFTER MIDNIGHT.
SNOW ACCUMULATION OF 4 TO 5 INCHES. LOWS 26-29. SOUTHWEST WINDS
20 TO 25 MPH. CHANCE OF SNOW 90 PERCENT.
WEDNESDAY
SNOW. SNOW ACCUMULATION OF 7 TO 8 INCHES. HIGHS
31-36. SOUTHWEST WINDS 20 TO 30 MPH. CHANCE OF SNOW NEAR
100 PERCENT.
WEDNESDAY NIGHT
SNOW IN THE EVENING, THEN SNOW LIKELY AFTER
MIDNIGHT. LOWS 15-19. WEST WINDS 20 TO 25 MPH. CHANCE OF SNOW
80 PERCENT.
THURSDAY
MOSTLY CLOUDY WITH SNOW LIKELY IN THE MORNING, THEN
MOSTLY CLOUDY WITH A CHANCE OF SNOW IN THE AFTERNOON. MOSTLY
CLEAR IN THE EVENING. HIGHS 31-36. CHANCE OF SNOW 60 PERCENT.
LAKE OF THE WOODS-
LOCATION...OREGON HIGHWAY 140 NEAR MILEPOST 33
239 AM PDT TUE APR 14 2026
TODAY
PARTLY CLOUDY THEN BECOMING SUNNY LATE IN THE MORNING
THEN BECOMING PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY LATE IN
THE AFTERNOON. A 10 PERCENT CHANCE OF RAIN IN THE AFTERNOON.
HIGHS AROUND 50.
TONIGHT
MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW IN THE EVENING,
THEN SNOW AFTER MIDNIGHT. LOWS 31-32. CHANCE OF PRECIPITATION
50 PERCENT.
WEDNESDAY
SNOW. SNOW ACCUMULATION OF 3 TO 4 INCHES. HIGHS
37-39. CHANCE OF SNOW 90 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY. SNOW IN THE EVENING, THEN
CHANCE OF SNOW AFTER MIDNIGHT. LOWS 20-22. CHANCE OF SNOW
80 PERCENT.
THURSDAY
MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY IN THE
AFTERNOON THEN BECOMING MOSTLY CLEAR. A 30 PERCENT CHANCE OF
SNOW. HIGHS 37-39.
SISKIYOU SUMMIT-
LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 4
239 AM PDT TUE APR 14 2026
TODAY
MOSTLY CLOUDY THEN BECOMING SUNNY LATE IN THE MORNING
THEN BECOMING PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY LATE IN
THE AFTERNOON. HIGHS 51-57.
TONIGHT
MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW IN THE EVENING,
THEN RAIN AND SNOW LIKELY AFTER MIDNIGHT. LOWS 37-39. CHANCE OF
PRECIPITATION 20 PERCENT.
WEDNESDAY
RAIN AND SNOW LIKELY IN THE MORNING, THEN RAIN AND
SNOW IN THE AFTERNOON. LITTLE OR NO SNOW ACCUMULATION. HIGHS
39-45. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW
IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS 25-28.
THURSDAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS
40-45.
BLACK BUTTE SUMMIT-
LOCATION...CALIFORNIA INTERSTATE 5 NEAR MILEPOST 742
239 AM PDT TUE APR 14 2026
TODAY
PARTLY CLOUDY THEN BECOMING SUNNY IN THE LATE MORNING
AND EARLY AFTERNOON THEN BECOMING PARTLY CLOUDY. HIGHS 55-59.
TONIGHT
MOSTLY CLOUDY WITH A 10 PERCENT CHANCE OF RAIN. LOWS
37-39.
WEDNESDAY
CLOUDY. CHANCE OF RAIN AND SNOW IN THE MORNING, THEN
RAIN IN THE AFTERNOON. NO SNOW ACCUMULATION. HIGHS 45-49. CHANCE
OF PRECIPITATION 80 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN
AND SNOW IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS
23-25.
THURSDAY
PARTLY CLOUDY IN THE MORNING THEN BECOMING CLEAR.
HIGHS 44-47.
GRASS LAKE/MT HEBRON SUMMIT-
LOCATION...CALIFORNIA HIGHWAY 97 NEAR MILEPOST 20
239 AM PDT TUE APR 14 2026
TODAY
PARTLY CLOUDY THEN BECOMING SUNNY IN THE LATE MORNING
AND EARLY AFTERNOON THEN BECOMING PARTLY CLOUDY. HIGHS 57-58.
TONIGHT
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN IN THE EVENING,
THEN CHANCE OF RAIN AND SNOW AFTER MIDNIGHT. LOWS AROUND 34.
CHANCE OF PRECIPITATION 10 PERCENT.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW IN THE
MORNING, THEN RAIN AND SNOW IN THE AFTERNOON. NO SNOW
ACCUMULATION. HIGHS 47-48. SOUTHWEST WINDS AROUND 20 MPH IN THE
AFTERNOON. CHANCE OF PRECIPITATION 90 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW
IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS AROUND
19.
THURSDAY
PARTLY CLOUDY THEN BECOMING SUNNY IN THE AFTERNOON
THEN BECOMING CLEAR. HIGHS 45-46.
WARNER MOUNTAIN SUMMIT-
LOCATION...OREGON HIGHWAY 140 NEAR MILEPOST 4
239 AM PDT TUE APR 14 2026
TODAY
MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY LATE IN THE
MORNING THEN BECOMING SUNNY THEN BECOMING PARTLY CLOUDY LATE IN
THE AFTERNOON. HIGHS 52-53.
TONIGHT
MOSTLY CLOUDY. RAIN AND SNOW LIKELY AFTER MIDNIGHT.
LOWS AROUND 35. SOUTHWEST WINDS AROUND 20 MPH AFTER MIDNIGHT.
WEDNESDAY
RAIN AND SNOW LIKELY IN THE MORNING, THEN RAIN AND
SNOW IN THE AFTERNOON. LITTLE OR NO SNOW ACCUMULATION. HIGHS
41-43. SOUTHWEST WINDS 20 TO 30 MPH. CHANCE OF PRECIPITATION
90 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH SNOW IN THE EVENING, THEN
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS
AROUND 20. WEST WINDS 20 TO 25 MPH IN THE EVENING BECOMING LIGHT.
CHANCE OF SNOW 80 PERCENT.
THURSDAY
PARTLY CLOUDY THEN CLEARING. A 30 PERCENT CHANCE OF
SNOW. HIGHS 38-39.
CEDAR PASS-
LOCATION...CALIFORNIA HIGHWAY 299 NEAR MILEPOST 51
239 AM PDT TUE APR 14 2026
TODAY
MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY LATE IN THE
MORNING THEN BECOMING SUNNY THEN BECOMING PARTLY CLOUDY LATE IN
THE AFTERNOON. HIGHS AROUND 50.
TONIGHT
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE EVENING,
THEN RAIN AND SNOW LIKELY AFTER MIDNIGHT. LOWS 36-37. SOUTHWEST
WINDS AROUND 20 MPH. CHANCE OF PRECIPITATION 10 PERCENT.
WEDNESDAY
SNOW LIKELY IN THE MORNING, THEN RAIN AND SNOW IN
THE AFTERNOON. LITTLE OR NO SNOW ACCUMULATION. HIGHS 41-43.
SOUTHWEST WINDS AROUND 20 MPH INCREASING TO 25 TO 30 MPH IN THE
AFTERNOON. CHANCE OF PRECIPITATION 80 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY. SNOW IN THE EVENING, THEN
CHANCE OF SNOW AFTER MIDNIGHT. LOWS AROUND 20. WEST WINDS AROUND
30 MPH SHIFTING TO THE NORTHWEST 20 TO 25 MPH AFTER MIDNIGHT.
CHANCE OF SNOW 90 PERCENT.
THURSDAY
MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY IN THE
AFTERNOON THEN BECOMING MOSTLY CLEAR. A 30 PERCENT CHANCE OF
SNOW. HIGHS 33-35.
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