####018006444#### FPUS86 KMFR 040940 TVLMFR FORECAST FOR MOUNTAIN PASSES NATIONAL WEATHER SERVICE MEDFORD, OR 240 AM PDT MON MAY 4 2026 $$ CANYON CREEK PASS- LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 81 240 AM PDT MON MAY 4 2026 .TODAY...MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY EARLY IN THE AFTERNOON THEN BECOMING SUNNY. HIGHS AROUND 70. .TONIGHT...PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY CLOUDY. LOWS AROUND 49. .TUESDAY...MOSTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS AROUND 74. .TUESDAY NIGHT...MOSTLY CLEAR. LOWS AROUND 49. .WEDNESDAY...SUNNY THEN BECOMING MOSTLY CLEAR. HIGHS AROUND 79. $$ SEXTON SUMMIT- LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 69 240 AM PDT MON MAY 4 2026 .TODAY...MOSTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS 64-65. .TONIGHT...PARTLY CLOUDY. LOWS AROUND 48. .TUESDAY...PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS AROUND 70. .TUESDAY NIGHT...MOSTLY CLEAR. LOWS AROUND 50. .WEDNESDAY...SUNNY IN THE MORNING THEN BECOMING CLEAR. HIGHS 74-75. $$ HAYES HILL SUMMIT- LOCATION...OREGON HIGHWAY 199 NEAR MILEPOST 16 240 AM PDT MON MAY 4 2026 .TODAY...MOSTLY CLOUDY EARLY IN THE MORNING THEN BECOMING PARTLY CLOUDY. HIGHS AROUND 72. .TONIGHT...PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY CLEAR. LOWS AROUND 48. .TUESDAY...PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS AROUND 79. .TUESDAY NIGHT...MOSTLY CLEAR. LOWS AROUND 49. .WEDNESDAY...SUNNY THEN BECOMING MOSTLY CLEAR. HIGHS AROUND 84. $$ WILLAMETTE PASS- LOCATION...OREGON HIGHWAY 58 NEAR MILEPOST 62 240 AM PDT MON MAY 4 2026 .TODAY...SUNNY. HIGHS 66-67. .TONIGHT...MOSTLY CLEAR. LOWS 42-46. .TUESDAY...SUNNY. HIGHS 66-67. .TUESDAY NIGHT...MOSTLY CLEAR. LOWS 43-46. .WEDNESDAY...SUNNY THEN BECOMING MOSTLY CLEAR. HIGHS AROUND 70. $$ DIAMOND LAKE SUMMIT- LOCATION...OREGON HIGHWAY 138 NEAR MILEPOST 83 240 AM PDT MON MAY 4 2026 .TODAY...SUNNY UNTIL EARLY AFTERNOON THEN BECOMING PARTLY CLOUDY. A 10 PERCENT CHANCE OF RAIN IN THE AFTERNOON. HIGHS 65-68. .TONIGHT...MOSTLY CLEAR. LOWS AROUND 40. .TUESDAY...SUNNY. HIGHS 65-67. .TUESDAY NIGHT...MOSTLY CLEAR. LOWS AROUND 40. .WEDNESDAY...SUNNY THEN BECOMING MOSTLY CLEAR. HIGHS AROUND 70. $$ CRATER LAKE- LOCATION...OREGON HIGHWAY 62 NEAR MILEPOST 65 240 AM PDT MON MAY 4 2026 .TODAY...SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH A 10 PERCENT CHANCE OF RAIN IN THE AFTERNOON. HIGHS 62-67. .TONIGHT...MOSTLY CLEAR. LOWS 37-42. .TUESDAY...SUNNY. HIGHS 61-67. .TUESDAY NIGHT...MOSTLY CLEAR. LOWS 38-42. .WEDNESDAY...SUNNY THEN BECOMING MOSTLY CLEAR. HIGHS 65-70. $$ LAKE OF THE WOODS- LOCATION...OREGON HIGHWAY 140 NEAR MILEPOST 33 240 AM PDT MON MAY 4 2026 .TODAY...SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH A 10 PERCENT CHANCE OF RAIN IN THE AFTERNOON. HIGHS 64-67. .TONIGHT...PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT. LOWS 42-43. .TUESDAY...SUNNY. HIGHS 66-69. .TUESDAY NIGHT...CLEAR. LOWS 42-43. .WEDNESDAY...CLEAR. HIGHS 70-72. $$ SISKIYOU SUMMIT- LOCATION...OREGON INTERSTATE 5 NEAR MILEPOST 4 240 AM PDT MON MAY 4 2026 .TODAY...MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY LATE IN THE MORNING THEN BECOMING SUNNY THEN BECOMING PARTLY CLOUDY LATE IN THE AFTERNOON. HIGHS 61-67. NORTHWEST WINDS AROUND 20 MPH LATE IN THE AFTERNOON. .TONIGHT...PARTLY CLOUDY. A 10 PERCENT CHANCE OF RAIN IN THE EVENING. LOWS 46-49. NORTH WINDS AROUND 20 MPH IN THE EVENING BECOMING LIGHT. .TUESDAY...PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS 65-71. .TUESDAY NIGHT...CLEAR. LOWS AROUND 50. .WEDNESDAY...SUNNY IN THE MORNING THEN BECOMING CLEAR. HIGHS 71-77. $$ BLACK BUTTE SUMMIT- LOCATION...CALIFORNIA INTERSTATE 5 NEAR MILEPOST 742 240 AM PDT MON MAY 4 2026 .TODAY...MOSTLY CLOUDY IN THE MORNING, THEN PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 63-68. CHANCE OF PRECIPITATION 30 PERCENT. .TONIGHT...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS 44-46. CHANCE OF PRECIPITATION 20 PERCENT. .TUESDAY...PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS 69-73. .TUESDAY NIGHT...MOSTLY CLEAR. LOWS 46-47. .WEDNESDAY...SUNNY THEN BECOMING MOSTLY CLEAR. HIGHS 75-79. $$ GRASS LAKE/MT HEBRON SUMMIT- LOCATION...CALIFORNIA HIGHWAY 97 NEAR MILEPOST 20 240 AM PDT MON MAY 4 2026 .TODAY...MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY IN THE LATE MORNING AND EARLY AFTERNOON THEN BECOMING MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 70. CHANCE OF PRECIPITATION 30 PERCENT. .TONIGHT...PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT. LOWS AROUND 42. CHANCE OF PRECIPITATION 20 PERCENT. .TUESDAY...SUNNY. HIGHS 71-72. .TUESDAY NIGHT...MOSTLY CLEAR. LOWS 42-43. .WEDNESDAY...CLEAR. HIGHS 76-78. $$ WARNER MOUNTAIN SUMMIT- LOCATION...OREGON HIGHWAY 140 NEAR MILEPOST 4 240 AM PDT MON MAY 4 2026 .TODAY...SUNNY. HIGHS AROUND 70. .TONIGHT...PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY CLEAR. LOWS AROUND 45. .TUESDAY...SUNNY. HIGHS 67-69. NORTH WINDS AROUND 20 MPH IN THE AFTERNOON. .TUESDAY NIGHT...MOSTLY CLEAR. LOWS AROUND 44. .WEDNESDAY...SUNNY THEN BECOMING MOSTLY CLEAR. HIGHS 70-72. $$ CEDAR PASS- LOCATION...CALIFORNIA HIGHWAY 299 NEAR MILEPOST 51 240 AM PDT MON MAY 4 2026 .TODAY...PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 63-65. CHANCE OF PRECIPITATION 30 PERCENT. .TONIGHT...MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS 43-44. .TUESDAY...PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS 64-65. .TUESDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY CLEAR. LOWS 43-44. NORTH WINDS AROUND 20 MPH IN THE EVENING BECOMING LIGHT. .WEDNESDAY...SUNNY THEN BECOMING MOSTLY CLEAR. HIGHS 65-67. $$ VISIT US AT WWW.WEATHER.GOV/MEDFORD