316
FPUS86 KMFR 110939
TVLMFR
FORECAST FOR MOUNTAIN PASSES
NATIONAL WEATHER SERVICE MEDFORD, OR
239 AM PDT SAT APR 11 2026
CANYON CREEK PASS-
LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 81
239 AM PDT SAT APR 11 2026
TODAY
MOSTLY CLOUDY. RAIN SHOWERS LIKELY AND CHANCE OF
THUNDERSTORMS IN THE MORNING, THEN RAIN SHOWERS AND CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 55. CHANCE OF
PRECIPITATION 90 PERCENT.
TONIGHT
MOSTLY CLOUDY WITH RAIN. LOWS AROUND 41. CHANCE OF
RAIN 80 PERCENT.
SUNDAY
CLOUDY. RAIN IN THE MORNING, THEN RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 50.
CHANCE OF PRECIPITATION 80 PERCENT.
SUNDAY NIGHT
MOSTLY CLOUDY. RAIN IN THE EVENING, THEN CHANCE
OF RAIN AFTER MIDNIGHT. LOWS AROUND 41. CHANCE OF RAIN
80 PERCENT.
MONDAY
MOSTLY CLOUDY. RAIN LIKELY, THEN CHANCE OF RAIN IN THE
EVENING. HIGHS AROUND 51. CHANCE OF RAIN 70 PERCENT.
SEXTON SUMMIT-
LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 69
239 AM PDT SAT APR 11 2026
TODAY
RAIN SHOWERS AND CHANCE OF THUNDERSTORMS. HIGHS AROUND
47. CHANCE OF PRECIPITATION 90 PERCENT.
TONIGHT
MOSTLY CLOUDY WITH RAIN. LOWS AROUND 40. CHANCE OF
RAIN 90 PERCENT.
SUNDAY
RAIN IN THE MORNING, THEN RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 45-46. CHANCE OF
PRECIPITATION 80 PERCENT.
SUNDAY NIGHT
MOSTLY CLOUDY. RAIN LIKELY IN THE EVENING, THEN
CHANCE OF RAIN AFTER MIDNIGHT. LOWS 38-42. CHANCE OF RAIN
70 PERCENT.
MONDAY
RAIN LIKELY, THEN SLIGHT CHANCE OF RAIN IN THE EVENING.
HIGHS 45-47. CHANCE OF RAIN 60 PERCENT.
HAYES HILL SUMMIT-
LOCATION...OREGON HIGHWAY 199 NEAR MILEPOST 16
239 AM PDT SAT APR 11 2026
TODAY
MOSTLY CLOUDY WITH RAIN SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS. HIGHS AROUND 53. CHANCE OF PRECIPITATION
80 PERCENT.
TONIGHT
CLOUDY WITH RAIN. LOWS AROUND 39. CHANCE OF RAIN
90 PERCENT.
SUNDAY
CLOUDY. RAIN IN THE MORNING, THEN RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 53.
CHANCE OF PRECIPITATION 80 PERCENT.
SUNDAY NIGHT
MOSTLY CLOUDY. RAIN LIKELY IN THE EVENING, THEN
CHANCE OF RAIN AFTER MIDNIGHT. LOWS AROUND 40. CHANCE OF RAIN
70 PERCENT.
MONDAY
MOSTLY CLOUDY. RAIN LIKELY IN THE MORNING, THEN CHANCE
OF RAIN IN THE AFTERNOON AND EVENING. HIGHS AROUND 55. CHANCE OF
RAIN 60 PERCENT.
WILLAMETTE PASS-
LOCATION...OREGON HIGHWAY 58 NEAR MILEPOST 62
239 AM PDT SAT APR 11 2026
TODAY
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS, SNOW AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE MORNING, THEN RAIN SHOWERS, CHANCE
OF THUNDERSTORMS AND SNOW SHOWERS IN THE AFTERNOON. NO SNOW
ACCUMULATION. HIGHS 46-47. CHANCE OF PRECIPITATION 90 PERCENT.
TONIGHT
MOSTLY CLOUDY. RAIN SHOWERS, SNOW SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN RAIN AND SNOW AFTER
MIDNIGHT. NO SNOW ACCUMULATION. LOWS 33-36. CHANCE OF
PRECIPITATION 90 PERCENT.
SUNDAY
RAIN AND SNOW. NO SNOW ACCUMULATION. HIGHS 38-39.
CHANCE OF PRECIPITATION 80 PERCENT.
SUNDAY NIGHT
RAIN AND SNOW IN THE EVENING, THEN SNOW AFTER
MIDNIGHT. LOWS 31-34. CHANCE OF PRECIPITATION 80 PERCENT.
MONDAY
SNOW, THEN RAIN AND SNOW LIKELY IN THE EVENING. HIGHS
37-39. CHANCE OF PRECIPITATION 90 PERCENT.
DIAMOND LAKE SUMMIT-
LOCATION...OREGON HIGHWAY 138 NEAR MILEPOST 83
239 AM PDT SAT APR 11 2026
TODAY
MOSTLY CLOUDY. RAIN, SNOW SHOWERS LIKELY AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE MORNING, THEN CHANCE OF
THUNDERSTORMS AND SLIGHT CHANCE OF SNOW SHOWERS IN THE AFTERNOON.
NO SNOW ACCUMULATION. HIGHS 44-47. CHANCE OF PRECIPITATION
70 PERCENT.
TONIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS, SNOW SHOWERS
AND SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN RAIN AND
SNOW LIKELY AFTER MIDNIGHT. LITTLE OR NO SNOW ACCUMULATION. LOWS
AROUND 30. CHANCE OF PRECIPITATION 80 PERCENT.
SUNDAY
SNOW IN THE MORNING, THEN SNOW SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. SNOW ACCUMULATION OF
1 TO 2 INCHES. HIGHS AROUND 40. CHANCE OF PRECIPITATION NEAR
100 PERCENT.
SUNDAY NIGHT
SNOW IN THE EVENING, THEN SNOW LIKELY AFTER
MIDNIGHT. LOWS 27-29. CHANCE OF SNOW 90 PERCENT.
MONDAY
SNOW, THEN CHANCE OF SNOW IN THE EVENING. HIGHS AROUND
40. CHANCE OF SNOW 80 PERCENT.
CRATER LAKE-
LOCATION...OREGON HIGHWAY 62 NEAR MILEPOST 65
239 AM PDT SAT APR 11 2026
TODAY
MOSTLY CLOUDY. CHANCE OF RAIN, SNOW SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE MORNING, THEN RAIN SHOWERS, SNOW
SHOWERS AND CHANCE OF THUNDERSTORMS IN THE AFTERNOON. LITTLE OR
NO SNOW ACCUMULATION. HIGHS 40-45. GUSTS UP TO 30 MPH LATE IN THE
AFTERNOON. CHANCE OF PRECIPITATION 80 PERCENT.
TONIGHT
MOSTLY CLOUDY. CHANCE OF RAIN, SNOW AND SLIGHT CHANCE
OF THUNDERSTORMS IN THE EVENING, THEN SNOW LIKELY AFTER MIDNIGHT.
SNOW ACCUMULATION AROUND 1 INCH. LOWS 27-31. CHANCE OF
PRECIPITATION 60 PERCENT.
SUNDAY
SNOW IN THE MORNING, THEN SNOW SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. SNOW ACCUMULATION OF
2 TO 3 INCHES. HIGHS 34-39. CHANCE OF PRECIPITATION NEAR
100 PERCENT.
SUNDAY NIGHT
SNOW IN THE EVENING, THEN SNOW LIKELY AFTER
MIDNIGHT. LOWS 26-29. CHANCE OF SNOW 90 PERCENT.
MONDAY
SNOW, THEN CHANCE OF SNOW IN THE EVENING. HIGHS 35-40.
CHANCE OF SNOW 80 PERCENT.
LAKE OF THE WOODS-
LOCATION...OREGON HIGHWAY 140 NEAR MILEPOST 33
239 AM PDT SAT APR 11 2026
TODAY
MOSTLY CLOUDY. RAIN, SNOW LIKELY AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE MORNING, THEN RAIN, SNOW AND SLIGHT CHANCE
OF THUNDERSTORMS IN THE AFTERNOON. NO SNOW ACCUMULATION. HIGHS
46-47. CHANCE OF PRECIPITATION 90 PERCENT.
TONIGHT
RAIN AND SNOW IN THE EVENING, THEN RAIN AND SNOW
LIKELY AFTER MIDNIGHT. LITTLE OR NO SNOW ACCUMULATION. LOWS
31-32. CHANCE OF PRECIPITATION 80 PERCENT.
SUNDAY
SNOW LIKELY IN THE MORNING, THEN RAIN SHOWERS, SNOW
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. SNOW
ACCUMULATION UP TO 1 INCH. HIGHS 40-42. CHANCE OF PRECIPITATION
NEAR 100 PERCENT.
SUNDAY NIGHT
MOSTLY CLOUDY. RAIN AND SNOW IN THE EVENING, THEN
CHANCE OF SNOW AFTER MIDNIGHT. LOWS 31-32. CHANCE OF
PRECIPITATION 90 PERCENT.
MONDAY
SNOW LIKELY IN THE MORNING, THEN SNOW IN THE AFTERNOON.
CHANCE OF RAIN AND SNOW IN THE EVENING. HIGHS 40-43. CHANCE OF
PRECIPITATION 80 PERCENT.
SISKIYOU SUMMIT-
LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 4
239 AM PDT SAT APR 11 2026
TODAY
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS IN THE MORNING, THEN RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 45-50. CHANCE OF
PRECIPITATION 80 PERCENT.
TONIGHT
MOSTLY CLOUDY. RAIN AND SNOW IN THE EVENING, THEN
CHANCE OF RAIN AND SNOW AFTER MIDNIGHT. NO SNOW ACCUMULATION.
LOWS 35-38. CHANCE OF PRECIPITATION 90 PERCENT.
SUNDAY
MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW IN THE MORNING,
THEN RAIN SHOWERS, SNOW SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. NO SNOW ACCUMULATION. HIGHS
43-48. CHANCE OF PRECIPITATION 90 PERCENT.
SUNDAY NIGHT
MOSTLY CLOUDY. RAIN AND SNOW LIKELY IN THE
EVENING, THEN SLIGHT CHANCE OF RAIN AND SNOW AFTER MIDNIGHT. LOWS
37-39. CHANCE OF PRECIPITATION 60 PERCENT.
MONDAY
MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY. A 30 PERCENT
CHANCE OF RAIN AND SNOW. HIGHS 43-48.
BLACK BUTTE SUMMIT-
LOCATION...CALIFORNIA INTERSTATE 5 NEAR MILEPOST 742
239 AM PDT SAT APR 11 2026
TODAY
RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. HIGHS
44-48. SOUTHEAST WINDS 20 TO 25 MPH. GUSTS UP TO 40 MPH IN THE
AFTERNOON. CHANCE OF PRECIPITATION 90 PERCENT.
TONIGHT
MOSTLY CLOUDY. RAIN AND SNOW IN THE EVENING, THEN RAIN
AND SNOW LIKELY AFTER MIDNIGHT. LITTLE OR NO SNOW ACCUMULATION.
LOWS 31-33. SOUTHEAST WINDS 20 TO 25 MPH. CHANCE OF PRECIPITATION
90 PERCENT.
SUNDAY
RAIN AND SNOW LIKELY IN THE MORNING, THEN RAIN SHOWERS,
SNOW SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
LITTLE OR NO SNOW ACCUMULATION. HIGHS 42-46. CHANCE OF
PRECIPITATION 90 PERCENT.
SUNDAY NIGHT
MOSTLY CLOUDY. RAIN LIKELY IN THE EVENING, THEN
SLIGHT CHANCE OF RAIN AND SNOW AFTER MIDNIGHT. LOWS 32-34. CHANCE
OF PRECIPITATION 60 PERCENT.
MONDAY
MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW IN THE MORNING,
THEN CHANCE OF RAIN IN THE AFTERNOON. HIGHS 46-50. CHANCE OF
PRECIPITATION 30 PERCENT.
GRASS LAKE/MT HEBRON SUMMIT-
LOCATION...CALIFORNIA HIGHWAY 97 NEAR MILEPOST 20
239 AM PDT SAT APR 11 2026
TODAY
MOSTLY CLOUDY. RAIN SHOWERS, SNOW LIKELY AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE MORNING, THEN RAIN SHOWERS, SNOW
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. NO
SNOW ACCUMULATION. HIGHS AROUND 50. CHANCE OF PRECIPITATION
80 PERCENT.
TONIGHT
MOSTLY CLOUDY. RAIN AND SNOW IN THE EVENING, THEN SNOW
LIKELY AFTER MIDNIGHT. LITTLE OR NO SNOW ACCUMULATION. LOWS
AROUND 29. CHANCE OF PRECIPITATION 90 PERCENT.
SUNDAY
MOSTLY CLOUDY. CHANCE OF SNOW IN THE MORNING, THEN SNOW
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
LITTLE OR NO SNOW ACCUMULATION. HIGHS 45-47. CHANCE OF
PRECIPITATION 80 PERCENT.
SUNDAY NIGHT
MOSTLY CLOUDY. RAIN AND SNOW LIKELY IN THE
EVENING, THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS AROUND
30. CHANCE OF PRECIPITATION 60 PERCENT.
MONDAY
MOSTLY CLOUDY. CHANCE OF SNOW IN THE MORNING, THEN
CHANCE OF RAIN AND SNOW IN THE AFTERNOON. HIGHS 48-49. CHANCE OF
PRECIPITATION 30 PERCENT.
WARNER MOUNTAIN SUMMIT-
LOCATION...OREGON HIGHWAY 140 NEAR MILEPOST 4
239 AM PDT SAT APR 11 2026
TODAY
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS, SNOW SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING, THEN RAIN SHOWERS,
SNOW SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
NO SNOW ACCUMULATION. HIGHS 46-48. CHANCE OF PRECIPITATION
80 PERCENT.
TONIGHT
RAIN AND SNOW. LITTLE OR NO SNOW ACCUMULATION. LOWS
31-32. CHANCE OF PRECIPITATION 80 PERCENT.
SUNDAY
SNOW LIKELY IN THE MORNING, THEN SNOW SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. SNOW
ACCUMULATION AROUND 1 INCH. HIGHS 41-42. CHANCE OF PRECIPITATION
80 PERCENT.
SUNDAY NIGHT
MOSTLY CLOUDY. SNOW LIKELY IN THE EVENING, THEN
CHANCE OF SNOW AFTER MIDNIGHT. LOWS 31-32. CHANCE OF SNOW
70 PERCENT.
MONDAY
SNOW LIKELY, THEN SLIGHT CHANCE OF SNOW IN THE EVENING.
HIGHS 43-44. CHANCE OF SNOW 60 PERCENT.
CEDAR PASS-
LOCATION...CALIFORNIA HIGHWAY 299 NEAR MILEPOST 51
239 AM PDT SAT APR 11 2026
TODAY
MOSTLY CLOUDY. CHANCE OF SNOW SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS IN THE MORNING, THEN RAIN SHOWERS, SNOW AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. NO SNOW
ACCUMULATION. HIGHS 43-44. SOUTH WINDS AROUND 20 MPH WITH GUSTS
TO AROUND 35 MPH IN THE LATE MORNING AND AFTERNOON. CHANCE OF
PRECIPITATION 90 PERCENT.
TONIGHT
RAIN AND SNOW IN THE EVENING, THEN SNOW AFTER
MIDNIGHT. SNOW ACCUMULATION UP TO 1 INCH. LOWS 31-32. SOUTH WINDS
20 TO 25 MPH. CHANCE OF PRECIPITATION 80 PERCENT.
SUNDAY
SNOW LIKELY IN THE MORNING, THEN SNOW SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. SNOW
ACCUMULATION AROUND 1 INCH. HIGHS 38-39. CHANCE OF PRECIPITATION
90 PERCENT.
SUNDAY NIGHT
MOSTLY CLOUDY. SNOW LIKELY IN THE EVENING, THEN
CHANCE OF SNOW AFTER MIDNIGHT. LOWS 31-32. CHANCE OF SNOW
70 PERCENT.
MONDAY
SNOW LIKELY, THEN SLIGHT CHANCE OF SNOW IN THE EVENING.
HIGHS AROUND 40. CHANCE OF SNOW 70 PERCENT.
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