


Travelers Forecast
Issued by NWS Medford, OR
Issued by NWS Medford, OR
243 FPUS86 KMFR 242131 TVLMFR FORECAST FOR MOUNTAIN PASSES NATIONAL WEATHER SERVICE MEDFORD, OR 231 PM PDT SUN AUG 24 2025 $$ CANYON CREEK PASS- LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 81 231 PM PDT SUN AUG 24 2025 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM PDT THIS EVENING... .TONIGHT...PARTLY CLOUDY. LOWS AROUND 63. .MONDAY...PARTLY CLOUDY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 93. .MONDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS AROUND 64. .TUESDAY...PARTLY CLOUDY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 91. .TUESDAY NIGHT...MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS AROUND 61. .WEDNESDAY...PARTLY CLOUDY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 85. $$ SEXTON SUMMIT- LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 69 231 PM PDT SUN AUG 24 2025 .TONIGHT...PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY CLEAR. LOWS 66-68. .MONDAY...PARTLY CLOUDY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 90. .MONDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS 67-68. .TUESDAY...PARTLY CLOUDY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 87-88. .TUESDAY NIGHT...MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS 64-65. .WEDNESDAY...PARTLY CLOUDY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 82-83. $$ HAYES HILL SUMMIT- LOCATION...OREGON HIGHWAY 199 NEAR MILEPOST 16 231 PM PDT SUN AUG 24 2025 .TONIGHT...PARTLY CLOUDY. LOWS AROUND 65. .MONDAY...PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE MORNING, THEN SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 99. CHANCE OF PRECIPITATION 20 PERCENT. .MONDAY NIGHT...PARTLY CLOUDY. LOWS AROUND 64. .TUESDAY AND TUESDAY NIGHT...PARTLY CLOUDY WITH A SLIGHT CHANCE OF THUNDERSTORMS. HIGHS AROUND 99. LOWS 62-64. .WEDNESDAY...PARTLY CLOUDY THEN BECOMING MOSTLY CLEAR. A 20 PERCENT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 93. $$ WILLAMETTE PASS- LOCATION...OREGON HIGHWAY 58 NEAR MILEPOST 62 231 PM PDT SUN AUG 24 2025 .TONIGHT...MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY CLOUDY. A 30 PERCENT CHANCE OF THUNDERSTORMS. LOWS AROUND 60. .MONDAY...MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF THUNDERSTORMS. HIGHS 77-78. .MONDAY NIGHT...MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS 57-59. .TUESDAY...PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 76-78. .TUESDAY NIGHT...MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS 55-58. CHANCE OF PRECIPITATION 30 PERCENT. .WEDNESDAY...MOSTLY CLOUDY IN THE MORNING, THEN A 40 PERCENT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. PARTLY CLOUDY IN THE EVENING. HIGHS 70-73. $$ DIAMOND LAKE SUMMIT- LOCATION...OREGON HIGHWAY 138 NEAR MILEPOST 83 231 PM PDT SUN AUG 24 2025 .TONIGHT...MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY CLOUDY. A 50 PERCENT CHANCE OF THUNDERSTORMS. LOWS 57-58. .MONDAY...PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY CLOUDY. A 50 PERCENT CHANCE OF THUNDERSTORMS. HIGHS 76-78. .MONDAY NIGHT...MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS 56-57. CHANCE OF PRECIPITATION 50 PERCENT. .TUESDAY...PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS IN THE MORNING, THEN MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 76-79. CHANCE OF PRECIPITATION 50 PERCENT. .TUESDAY NIGHT...MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS 54-55. CHANCE OF PRECIPITATION 50 PERCENT. .WEDNESDAY...PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY IN THE AFTERNOON THEN BECOMING PARTLY CLOUDY. A 50 PERCENT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 71-74. $$ CRATER LAKE- LOCATION...OREGON HIGHWAY 62 NEAR MILEPOST 65 231 PM PDT SUN AUG 24 2025 .TONIGHT...MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY CLOUDY. A 50 PERCENT CHANCE OF THUNDERSTORMS. LOWS 53-55. .MONDAY...PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY CLOUDY. A 50 PERCENT CHANCE OF THUNDERSTORMS. HIGHS 72-76. .MONDAY NIGHT...MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS 53-54. .TUESDAY...PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS IN THE MORNING, THEN MOSTLY CLOUDY WITH THUNDERSTORMS LIKELY IN THE AFTERNOON. HIGHS 73-78. CHANCE OF PRECIPITATION 60 PERCENT. .TUESDAY NIGHT...MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS 51-52. CHANCE OF PRECIPITATION 50 PERCENT. .WEDNESDAY...PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY IN THE AFTERNOON THEN BECOMING PARTLY CLOUDY. THUNDERSTORMS LIKELY IN THE AFTERNOON. HIGHS 68-73. CHANCE OF THUNDERSTORMS 60 PERCENT. $$ LAKE OF THE WOODS- LOCATION...OREGON HIGHWAY 140 NEAR MILEPOST 33 231 PM PDT SUN AUG 24 2025 .TONIGHT...MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY CLOUDY. A 50 PERCENT CHANCE OF THUNDERSTORMS. LOWS 55-58. .MONDAY...PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 80. .MONDAY NIGHT...MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS 54-57. .TUESDAY...PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS IN THE MORNING, THEN MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 79-82. CHANCE OF PRECIPITATION 40 PERCENT. .TUESDAY NIGHT...MOSTLY CLOUDY WITH THUNDERSTORMS LIKELY IN THE EVENING, THEN PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS 53-56. CHANCE OF PRECIPITATION 60 PERCENT. .WEDNESDAY...PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF THUNDERSTORMS IN THE AFTERNOON AND EVENING. HIGHS 74-77. $$ SISKIYOU SUMMIT- LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 4 231 PM PDT SUN AUG 24 2025 .TONIGHT...MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS 62-65. .MONDAY...SUNNY IN THE MORNING, THEN MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 80-87. .MONDAY NIGHT...MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS 62-64. .TUESDAY...PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS IN THE MORNING, THEN MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 79-87. CHANCE OF PRECIPITATION 40 PERCENT. .TUESDAY NIGHT...MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS 60-62. .WEDNESDAY...PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY IN THE AFTERNOON THEN BECOMING PARTLY CLOUDY. A 30 PERCENT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 74-82. $$ BLACK BUTTE SUMMIT- LOCATION...CALIFORNIA INTERSTATE 5 NEAR MILEPOST 742 231 PM PDT SUN AUG 24 2025 .TONIGHT...PARTLY CLOUDY. A 30 PERCENT CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS AROUND 60. .MONDAY...PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 86-89. .MONDAY NIGHT...MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS AROUND 60. .TUESDAY...PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS IN THE MORNING, THEN MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 85-88. CHANCE OF PRECIPITATION 40 PERCENT. .TUESDAY NIGHT...MOSTLY CLOUDY WITH THUNDERSTORMS LIKELY IN THE EVENING, THEN PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS 57-59. CHANCE OF PRECIPITATION 60 PERCENT. .WEDNESDAY...PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF THUNDERSTORMS IN THE AFTERNOON AND EVENING. HIGHS 79-83. $$ GRASS LAKE/MT HEBRON SUMMIT- LOCATION...CALIFORNIA HIGHWAY 97 NEAR MILEPOST 20 231 PM PDT SUN AUG 24 2025 .TONIGHT...MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS AROUND 53. .MONDAY...PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 83-84. .MONDAY NIGHT...MOSTLY CLOUDY WITH THUNDERSTORMS LIKELY IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS 52-53. CHANCE OF THUNDERSTORMS 60 PERCENT. .TUESDAY...PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS IN THE MORNING, THEN MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 83-84. CHANCE OF PRECIPITATION 40 PERCENT. .TUESDAY NIGHT...MOSTLY CLOUDY WITH THUNDERSTORMS LIKELY IN THE EVENING, THEN PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS AROUND 52. CHANCE OF PRECIPITATION 60 PERCENT. .WEDNESDAY...PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF THUNDERSTORMS IN THE AFTERNOON AND EVENING. HIGHS 78-79. $$ WARNER MOUNTAIN SUMMIT- LOCATION...OREGON HIGHWAY 140 NEAR MILEPOST 4 231 PM PDT SUN AUG 24 2025 .TONIGHT...MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS 56-57. CHANCE OF PRECIPITATION 40 PERCENT. .MONDAY...PARTLY CLOUDY WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING, THEN MOSTLY CLOUDY WITH THUNDERSTORMS LIKELY IN THE AFTERNOON. HIGHS 76-77. CHANCE OF THUNDERSTORMS 60 PERCENT. .MONDAY NIGHT...MOSTLY CLOUDY. THUNDERSTORMS LIKELY IN THE EVENING, THEN SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS 55-56. CHANCE OF PRECIPITATION 60 PERCENT. .TUESDAY...PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS IN THE MORNING, THEN MOSTLY CLOUDY WITH A CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 77-78. CHANCE OF PRECIPITATION 40 PERCENT. .TUESDAY NIGHT...MOSTLY CLOUDY WITH THUNDERSTORMS LIKELY IN THE EVENING, THEN PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS AROUND 54. CHANCE OF PRECIPITATION 60 PERCENT. .WEDNESDAY...PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE MORNING, THEN CHANCE OF THUNDERSTORMS IN THE AFTERNOON AND EVENING. HIGHS 72-74. CHANCE OF PRECIPITATION 40 PERCENT. $$ CEDAR PASS- LOCATION...CALIFORNIA HIGHWAY 299 NEAR MILEPOST 51 231 PM PDT SUN AUG 24 2025 .TONIGHT...MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY CLOUDY. A 50 PERCENT CHANCE OF THUNDERSTORMS. LOWS AROUND 57. .MONDAY...PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY WITH THUNDERSTORMS LIKELY IN THE AFTERNOON. HIGHS 71-74. CHANCE OF THUNDERSTORMS 60 PERCENT. .MONDAY NIGHT...MOSTLY CLOUDY WITH THUNDERSTORMS LIKELY IN THE EVENING, THEN PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS 56-57. CHANCE OF PRECIPITATION 60 PERCENT. .TUESDAY...PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS IN THE MORNING, THEN MOSTLY CLOUDY WITH THUNDERSTORMS LIKELY IN THE AFTERNOON. HIGHS 70-73. CHANCE OF PRECIPITATION 60 PERCENT. .TUESDAY NIGHT...CLOUDY WITH THUNDERSTORMS LIKELY IN THE EVENING, THEN PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS 56-57. CHANCE OF PRECIPITATION 70 PERCENT. .WEDNESDAY...PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE MORNING, THEN CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 70. CHANCE OF PRECIPITATION 50 PERCENT. $$ VISIT US AT WWW.WEATHER.GOV/MEDFORD