####018005170#### FPUS86 KMFR 132343 TVLMFR FORECAST FOR MOUNTAIN PASSES NATIONAL WEATHER SERVICE MEDFORD, OR 343 PM PST TUE JAN 13 2026 $$ CANYON CREEK PASS- LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 81 343 PM PST TUE JAN 13 2026 ...AIR STAGNATION ADVISORY IN EFFECT UNTIL 10 AM PST FRIDAY... .TONIGHT...CLEAR. LOWS AROUND 40. .WEDNESDAY...SUNNY. HIGHS AROUND 58. .WEDNESDAY NIGHT...CLEAR. LOWS AROUND 38. .THURSDAY AND THURSDAY NIGHT...CLEAR. HIGHS AROUND 60. LOWS 37-38. .FRIDAY...CLEAR. HIGHS AROUND 59. $$ SEXTON SUMMIT- LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 69 343 PM PST TUE JAN 13 2026 ...AIR STAGNATION ADVISORY IN EFFECT UNTIL 10 AM PST FRIDAY... .TONIGHT...MOSTLY CLEAR. LOWS 38-42. .WEDNESDAY...SUNNY. HIGHS 52-58. .WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS 36-44. .THURSDAY...SUNNY. HIGHS 53-58. .THURSDAY NIGHT...CLEAR. LOWS 36-44. .FRIDAY...CLEAR. HIGHS 53-56. $$ HAYES HILL SUMMIT- LOCATION...OREGON HIGHWAY 199 NEAR MILEPOST 16 343 PM PST TUE JAN 13 2026 ...AIR STAGNATION ADVISORY IN EFFECT UNTIL 10 AM PST FRIDAY... ...FREEZING FOG ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO NOON PST WEDNESDAY... .TONIGHT...MOSTLY CLEAR EARLY IN THE EVENING THEN BECOMING MOSTLY CLOUDY. PATCHY FOG IN THE EVENING. WIDESPREAD DENSE FREEZING FOG THROUGH THE NIGHT. LOWS AROUND 31. .WEDNESDAY...CLOUDY IN THE MORNING THEN CLEARING. WIDESPREAD DENSE FREEZING FOG IN THE MORNING. HIGHS AROUND 49. .WEDNESDAY NIGHT...MOSTLY CLEAR. WIDESPREAD DENSE FOG THROUGH THE NIGHT. WIDESPREAD DENSE FREEZING FOG AFTER MIDNIGHT. LOWS AROUND 31. .THURSDAY...SUNNY. WIDESPREAD DENSE FREEZING FOG IN THE MORNING. HIGHS AROUND 47. .THURSDAY NIGHT...CLEAR. LOWS AROUND 35. .FRIDAY...CLEAR. HIGHS AROUND 48. $$ WILLAMETTE PASS- LOCATION...OREGON HIGHWAY 58 NEAR MILEPOST 62 343 PM PST TUE JAN 13 2026 .TONIGHT...MOSTLY CLEAR. LOWS 33-36. .WEDNESDAY...SUNNY. HIGHS AROUND 50. .WEDNESDAY NIGHT...CLEAR. LOWS 30-33. .THURSDAY AND THURSDAY NIGHT...CLEAR. HIGHS 47-49. LOWS 27-33. .FRIDAY...CLEAR. HIGHS 47-48. $$ DIAMOND LAKE SUMMIT- LOCATION...OREGON HIGHWAY 138 NEAR MILEPOST 83 343 PM PST TUE JAN 13 2026 .TONIGHT...MOSTLY CLEAR. LOWS 32-34. .WEDNESDAY...SUNNY. HIGHS 52-56. .WEDNESDAY NIGHT...CLEAR. LOWS 30-32. .THURSDAY AND THURSDAY NIGHT...CLEAR. HIGHS 49-53. LOWS 27-32. .FRIDAY...CLEAR. HIGHS 48-52. $$ CRATER LAKE- LOCATION...OREGON HIGHWAY 62 NEAR MILEPOST 65 343 PM PST TUE JAN 13 2026 .TONIGHT...MOSTLY CLEAR. LOWS 30-33. .WEDNESDAY...SUNNY. HIGHS AROUND 50. .WEDNESDAY NIGHT...CLEAR. LOWS 29-32. .THURSDAY AND THURSDAY NIGHT...CLEAR. HIGHS AROUND 50. LOWS 27-32. .FRIDAY...CLEAR. HIGHS AROUND 50. $$ LAKE OF THE WOODS- LOCATION...OREGON HIGHWAY 140 NEAR MILEPOST 33 343 PM PST TUE JAN 13 2026 .TONIGHT...MOSTLY CLEAR. LOWS 30-33. .WEDNESDAY...SUNNY. HIGHS 50-53. .WEDNESDAY NIGHT...CLEAR. LOWS 29-32. .THURSDAY AND THURSDAY NIGHT...CLEAR. HIGHS 50-53. LOWS 28-32. .FRIDAY...CLEAR. HIGHS 49-52. $$ SISKIYOU SUMMIT- LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 4 343 PM PST TUE JAN 13 2026 .TONIGHT...MOSTLY CLEAR. LOWS 33-40. .WEDNESDAY...SUNNY. HIGHS 50-55. .WEDNESDAY NIGHT...CLEAR. LOWS 32-38. .THURSDAY AND THURSDAY NIGHT...CLEAR. HIGHS 51-55. LOWS 32-38. .FRIDAY...CLEAR. HIGHS 50-53. $$ BLACK BUTTE SUMMIT- LOCATION...CALIFORNIA INTERSTATE 5 NEAR MILEPOST 742 343 PM PST TUE JAN 13 2026 .TONIGHT...MOSTLY CLEAR. LOWS 33-37. .WEDNESDAY...SUNNY. HIGHS 54-58. .WEDNESDAY NIGHT...CLEAR. LOWS 33-37. .THURSDAY AND THURSDAY NIGHT...CLEAR. HIGHS 56-59. LOWS 32-37. .FRIDAY...CLEAR. HIGHS 56-58. $$ GRASS LAKE/MT HEBRON SUMMIT- LOCATION...CALIFORNIA HIGHWAY 97 NEAR MILEPOST 20 343 PM PST TUE JAN 13 2026 .TONIGHT...MOSTLY CLEAR. LOWS AROUND 30. .WEDNESDAY...SUNNY. HIGHS 54-55. .WEDNESDAY NIGHT...CLEAR. LOWS AROUND 31. .THURSDAY AND THURSDAY NIGHT...CLEAR. HIGHS 55-56. LOWS AROUND 30. .FRIDAY...CLEAR. HIGHS AROUND 55. $$ WARNER MOUNTAIN SUMMIT- LOCATION...OREGON HIGHWAY 140 NEAR MILEPOST 4 343 PM PST TUE JAN 13 2026 ...AIR STAGNATION ADVISORY IN EFFECT UNTIL 10 AM PST FRIDAY... .TONIGHT...PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY CLEAR. LOWS 32-33. .WEDNESDAY...SUNNY. HIGHS 54-55. .WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS AROUND 30. .THURSDAY AND THURSDAY NIGHT...CLEAR. HIGHS 52-54. LOWS AROUND 30. .FRIDAY...CLEAR. HIGHS 51-52. $$ CEDAR PASS- LOCATION...CALIFORNIA HIGHWAY 299 NEAR MILEPOST 51 343 PM PST TUE JAN 13 2026 .TONIGHT...MOSTLY CLEAR THEN BECOMING PARTLY CLOUDY IN THE LATE EVENING AND EARLY MORNING THEN BECOMING MOSTLY CLEAR. LOWS 32-33. .WEDNESDAY...SUNNY. HIGHS 47-48. .WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS AROUND 29. .THURSDAY...SUNNY. HIGHS 47-48. .THURSDAY NIGHT...MOSTLY CLEAR. LOWS AROUND 30. .FRIDAY...SUNNY IN THE MORNING THEN BECOMING CLEAR. HIGHS 46-48. $$ VISIT US AT WWW.WEATHER.GOV/MEDFORD