096
FPUS86 KMFR 062044
TVLMFR
FORECAST FOR MOUNTAIN PASSES
NATIONAL WEATHER SERVICE MEDFORD, OR
1243 PM PST TUE JAN 6 2026
CANYON CREEK PASS-
LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 81
1243 PM PST TUE JAN 6 2026
TONIGHT
MOSTLY CLOUDY. RAIN LIKELY IN THE EVENING, THEN RAIN
AFTER MIDNIGHT. LOWS AROUND 37. CHANCE OF RAIN 80 PERCENT.
WEDNESDAY
RAIN AND SNOW SHOWERS LIKELY IN THE MORNING, THEN
RAIN AND SNOW SHOWERS IN THE AFTERNOON. NO SNOW ACCUMULATION.
HIGHS AROUND 41. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
WEDNESDAY NIGHT
CLOUDY. RAIN AND SNOW SHOWERS IN THE EVENING,
THEN SNOW SHOWERS AFTER MIDNIGHT. LITTLE OR NO SNOW ACCUMULATION.
LOWS AROUND 31. CHANCE OF PRECIPITATION 80 PERCENT.
THURSDAY
MOSTLY CLOUDY. CHANCE OF SNOW SHOWERS IN THE MORNING,
THEN CHANCE OF RAIN AND SNOW SHOWERS IN THE AFTERNOON. HIGHS
AROUND 40. CHANCE OF PRECIPITATION 40 PERCENT.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 30.
FRIDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS AROUND 46.
SEXTON SUMMIT-
LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 69
1243 PM PST TUE JAN 6 2026
TONIGHT
MOSTLY CLOUDY. CHANCE OF RAIN IN THE EVENING, THEN
RAIN AFTER MIDNIGHT. LOWS 34-35. CHANCE OF RAIN 90 PERCENT.
WEDNESDAY
CHANCE OF RAIN AND SNOW SHOWERS IN THE MORNING, THEN
RAIN SHOWERS, SNOW SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. NO SNOW ACCUMULATION. HIGHS 36-38. CHANCE OF
PRECIPITATION NEAR 100 PERCENT.
WEDNESDAY NIGHT
RAIN SHOWERS, SNOW SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS IN THE EVENING, THEN SNOW SHOWERS LIKELY AFTER
MIDNIGHT. LITTLE OR NO SNOW ACCUMULATION. LOWS AROUND 30. CHANCE
OF PRECIPITATION NEAR 100 PERCENT.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW SHOWERS.
HIGHS 34-36. CHANCE OF PRECIPITATION 40 PERCENT.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 30.
FRIDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS 40-42.
HAYES HILL SUMMIT-
LOCATION...OREGON HIGHWAY 199 NEAR MILEPOST 16
1243 PM PST TUE JAN 6 2026
TONIGHT
MOSTLY CLOUDY. RAIN LIKELY IN THE EVENING, THEN RAIN
AFTER MIDNIGHT. LOWS AROUND 36. CHANCE OF RAIN 80 PERCENT.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS IN THE
MORNING, THEN RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS AROUND 41. CHANCE OF PRECIPITATION
90 PERCENT.
WEDNESDAY NIGHT
RAIN SHOWERS, SNOW SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS IN THE EVENING, THEN RAIN AND SNOW SHOWERS
LIKELY AFTER MIDNIGHT. NO SNOW ACCUMULATION. LOWS AROUND 29.
CHANCE OF PRECIPITATION NEAR 100 PERCENT.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW SHOWERS.
HIGHS AROUND 41. CHANCE OF PRECIPITATION 40 PERCENT.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 29.
FRIDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS AROUND 45.
WILLAMETTE PASS-
LOCATION...OREGON HIGHWAY 58 NEAR MILEPOST 62
1243 PM PST TUE JAN 6 2026
...WINTER STORM WARNING IN EFFECT FROM 4 PM THIS AFTERNOON TO
10 AM PST THURSDAY...
TONIGHT
MOSTLY CLOUDY. CHANCE OF SNOW IN THE EVENING, THEN
SNOW AFTER MIDNIGHT. SNOW ACCUMULATION OF 4 TO 6 INCHES. LOWS
26-28. SOUTHWEST WINDS AROUND 20 MPH LATE IN THE EVENING AND
OVERNIGHT. CHANCE OF SNOW 90 PERCENT.
WEDNESDAY
CHANCE OF SNOW SHOWERS IN THE MORNING, THEN SNOW
SHOWERS IN THE AFTERNOON. SNOW ACCUMULATION OF 7 TO 9 INCHES.
HIGHS AROUND 30. WEST WINDS AROUND 20 MPH. CHANCE OF SNOW NEAR
100 PERCENT.
WEDNESDAY NIGHT
SNOW SHOWERS. SNOW ACCUMULATION OF 7 TO
9 INCHES. LOWS 22-23. CHANCE OF SNOW 90 PERCENT.
THURSDAY
SNOW SHOWERS. HIGHS 27-28. CHANCE OF SNOW 80 PERCENT.
THURSDAY NIGHT
MOSTLY CLOUDY. A 30 PERCENT CHANCE OF SNOW
SHOWERS IN THE EVENING. LOWS 19-22.
FRIDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS AROUND 37.
DIAMOND LAKE SUMMIT-
LOCATION...OREGON HIGHWAY 138 NEAR MILEPOST 83
1243 PM PST TUE JAN 6 2026
...WINTER STORM WARNING IN EFFECT FROM 4 PM THIS AFTERNOON TO
10 AM PST THURSDAY...
TONIGHT
MOSTLY CLOUDY WITH SNOW. SNOW ACCUMULATION OF 6 TO
9 INCHES. LOWS 23-25. SOUTHWEST WINDS AROUND 20 MPH WITH GUSTS TO
AROUND 35 MPH. CHANCE OF SNOW 90 PERCENT.
WEDNESDAY
SNOW SHOWERS LIKELY IN THE MORNING, THEN SNOW
SHOWERS IN THE AFTERNOON. SNOW ACCUMULATION OF 8 TO 9 INCHES.
HIGHS AROUND 30. WEST WINDS 20 TO 25 MPH. CHANCE OF SNOW NEAR
100 PERCENT.
WEDNESDAY NIGHT
SNOW SHOWERS. SNOW ACCUMULATION OF 6 TO
8 INCHES. LOWS AROUND 20. WEST WINDS AROUND 20 MPH IN THE EVENING
BECOMING LIGHT. CHANCE OF SNOW 90 PERCENT.
THURSDAY
SNOW SHOWERS IN THE MORNING, THEN SNOW SHOWERS LIKELY
IN THE AFTERNOON. HIGHS 26-28. CHANCE OF SNOW 80 PERCENT.
THURSDAY NIGHT
MOSTLY CLOUDY. A 30 PERCENT CHANCE OF SNOW
SHOWERS IN THE EVENING. LOWS 16-17.
FRIDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS 35-38.
CRATER LAKE-
LOCATION...OREGON HIGHWAY 62 NEAR MILEPOST 65
1243 PM PST TUE JAN 6 2026
...WINTER STORM WARNING IN EFFECT FROM 4 PM THIS AFTERNOON TO
10 AM PST THURSDAY...
TONIGHT
SNOW. SNOW ACCUMULATION OF 7 TO 9 INCHES. LOWS 22-26.
SOUTHWEST WINDS 20 TO 25 MPH. CHANCE OF SNOW 90 PERCENT.
WEDNESDAY
SNOW SHOWERS LIKELY IN THE MORNING, THEN SNOW
SHOWERS IN THE AFTERNOON. SNOW ACCUMULATION OF 10 TO 11 INCHES.
HIGHS 26-30. WEST WINDS 20 TO 25 MPH. CHANCE OF SNOW NEAR
100 PERCENT.
WEDNESDAY NIGHT
SNOW SHOWERS. SNOW ACCUMULATION OF 9 TO
10 INCHES. LOWS 17-19. WEST WINDS AROUND 20 MPH. CHANCE OF SNOW
90 PERCENT.
THURSDAY
SNOW SHOWERS LIKELY. HIGHS 23-28. CHANCE OF SNOW
70 PERCENT.
THURSDAY NIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW
SHOWERS IN THE EVENING. LOWS 15-17.
FRIDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS 32-36.
LAKE OF THE WOODS-
LOCATION...OREGON HIGHWAY 140 NEAR MILEPOST 33
1243 PM PST TUE JAN 6 2026
...WINTER STORM WARNING IN EFFECT FROM 4 PM THIS AFTERNOON TO
10 AM PST THURSDAY...
TONIGHT
MOSTLY CLOUDY. CHANCE OF SNOW IN THE EVENING, THEN
SNOW AFTER MIDNIGHT. SNOW ACCUMULATION OF 4 TO 6 INCHES. LOWS
28-29. CHANCE OF SNOW 90 PERCENT.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF SNOW SHOWERS IN THE
MORNING, THEN SNOW SHOWERS IN THE AFTERNOON. SNOW ACCUMULATION OF
8 TO 10 INCHES. HIGHS 32-33. CHANCE OF SNOW 90 PERCENT.
WEDNESDAY NIGHT
SNOW SHOWERS. SNOW ACCUMULATION OF 8 TO
11 INCHES. LOWS 22-23. CHANCE OF SNOW 80 PERCENT.
THURSDAY
MOSTLY CLOUDY WITH SNOW SHOWERS LIKELY. HIGHS AROUND
30. CHANCE OF SNOW 60 PERCENT.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 20.
FRIDAY
PARTLY CLOUDY. HIGHS 36-37.
SISKIYOU SUMMIT-
LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 4
1243 PM PST TUE JAN 6 2026
...WINTER STORM WARNING IN EFFECT FROM 4 PM THIS AFTERNOON TO
10 AM PST THURSDAY...
TONIGHT
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE EVENING,
THEN CHANCE OF RAIN AND SNOW AFTER MIDNIGHT. LOWS 31-34. CHANCE
OF PRECIPITATION 50 PERCENT.
WEDNESDAY
MOSTLY CLOUDY. SNOW SHOWERS IN THE AFTERNOON. SNOW
ACCUMULATION UP TO 1 INCH. HIGHS 36-40. CHANCE OF SNOW
80 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW
SHOWERS. LOWS 25-27.
THURSDAY
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW
SHOWERS. HIGHS 31-35.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS 23-26.
FRIDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS 37-41.
BLACK BUTTE SUMMIT-
LOCATION...CALIFORNIA INTERSTATE 5 NEAR MILEPOST 742
1243 PM PST TUE JAN 6 2026
TONIGHT
MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW AFTER MIDNIGHT.
LOWS AROUND 30. CHANCE OF PRECIPITATION 30 PERCENT.
WEDNESDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN AND SNOW
SHOWERS IN THE MORNING, THEN RAIN AND SNOW SHOWERS IN THE
AFTERNOON. LITTLE OR NO SNOW ACCUMULATION. HIGHS AROUND 40.
CHANCE OF PRECIPITATION 60 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY. SNOW SHOWERS IN THE EVENING,
THEN CHANCE OF SNOW SHOWERS AFTER MIDNIGHT. LITTLE OR NO SNOW
ACCUMULATION. LOWS 24-26. CHANCE OF SNOW 80 PERCENT.
THURSDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS 32-35.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS 21-23.
FRIDAY
PARTLY CLOUDY THEN BECOMING SUNNY IN THE AFTERNOON THEN
BECOMING PARTLY CLOUDY. HIGHS 41-44.
GRASS LAKE/MT HEBRON SUMMIT-
LOCATION...CALIFORNIA HIGHWAY 97 NEAR MILEPOST 20
1243 PM PST TUE JAN 6 2026
TONIGHT
MOSTLY CLOUDY. A 30 PERCENT CHANCE OF SNOW AFTER
MIDNIGHT. LOWS 27-28.
WEDNESDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW SHOWERS IN THE
MORNING, THEN SNOW SHOWERS IN THE AFTERNOON. HIGHS 38-39. WEST
WINDS AROUND 20 MPH IN THE AFTERNOON. CHANCE OF SNOW 20 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY. SNOW SHOWERS IN THE EVENING,
THEN CHANCE OF SNOW SHOWERS AFTER MIDNIGHT. SNOW ACCUMULATION UP
TO 1 INCH. LOWS AROUND 20. CHANCE OF SNOW 80 PERCENT.
THURSDAY
MOSTLY CLOUDY. HIGHS 33-34.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 19.
FRIDAY
PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY
CLEAR. HIGHS 42-43.
WARNER MOUNTAIN SUMMIT-
LOCATION...OREGON HIGHWAY 140 NEAR MILEPOST 4
1243 PM PST TUE JAN 6 2026
TONIGHT
CLOUDY. A 30 PERCENT CHANCE OF SNOW AFTER MIDNIGHT.
LOWS AROUND 30. SOUTHWEST WINDS AROUND 20 MPH UNTIL WELL AFTER
MIDNIGHT BECOMING LIGHT.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF SNOW SHOWERS IN THE
MORNING, THEN SNOW SHOWERS IN THE AFTERNOON. SNOW ACCUMULATION
AROUND 1 INCH. HIGHS 33-35. SOUTHWEST WINDS AROUND 20 MPH. CHANCE
OF SNOW 60 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY. SNOW SHOWERS IN THE EVENING,
THEN CHANCE OF SNOW SHOWERS AFTER MIDNIGHT. LITTLE OR NO SNOW
ACCUMULATION. LOWS AROUND 18. WEST WINDS AROUND 20 MPH IN THE
EVENING BECOMING LIGHT. CHANCE OF SNOW 80 PERCENT.
THURSDAY
MOSTLY CLOUDY. HIGHS AROUND 30.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS 18-19.
FRIDAY
PARTLY CLOUDY THEN BECOMING SUNNY IN THE AFTERNOON THEN
BECOMING PARTLY CLOUDY. HIGHS 35-37.
CEDAR PASS-
LOCATION...CALIFORNIA HIGHWAY 299 NEAR MILEPOST 51
1243 PM PST TUE JAN 6 2026
TONIGHT
MOSTLY CLOUDY. A 10 PERCENT CHANCE OF SNOW AFTER
MIDNIGHT. LOWS AROUND 30. SOUTHWEST WINDS AROUND 20 MPH.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF SNOW SHOWERS IN THE
MORNING, THEN SNOW SHOWERS IN THE AFTERNOON. SNOW ACCUMULATION OF
3 TO 4 INCHES. HIGHS 31-32. SOUTHWEST WINDS 20 TO 25 MPH. CHANCE
OF SNOW 70 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY. SNOW SHOWERS IN THE EVENING,
THEN CHANCE OF SNOW SHOWERS AFTER MIDNIGHT. SNOW ACCUMULATION
AROUND 2 INCHES. LOWS AROUND 20. WEST WINDS 20 TO 25 MPH. CHANCE
OF SNOW 80 PERCENT.
THURSDAY
MOSTLY CLOUDY. HIGHS 24-25. NORTHWEST WINDS AROUND
20 MPH IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 19.
FRIDAY
SUNNY THEN BECOMING PARTLY CLOUDY. HIGHS 32-33.
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