282  
FPUS56 KSTO 181833  
ZFPSTO  
 
INTERIOR NORTHERN CALIFORNIA ZONE FORECASTS FOR CALIFORNIA  
NATIONAL WEATHER SERVICE SACRAMENTO CA  
1132 AM PDT SAT JUL 18 2026  
 
SPOT TEMPERATURES AND PROBABILITIES OF MEASURABLE PRECIPITATION  
ARE FOR TODAY, TONIGHT, AND SUNDAY.  
 
CAZ121-182300-  
W. SHASTA COUNTY ABOVE 3000 FT-  
1132 AM PDT SAT JUL 18 2026  
   
TODAY  
SUNNY. HIGHS 78 TO 88. LIGHT WINDS BECOMING SOUTHEAST  
AROUND 10 MPH IN THE AFTERNOON.    
TONIGHT  
CLEAR. LOWS 56 TO 66. SOUTH WINDS UP TO 10 MPH IN THE  
EVENING BECOMING LIGHT.    
SUNDAY  
PARTLY CLOUDY. HIGHS 79 TO 89. LIGHT WINDS BECOMING  
SOUTHEAST UP TO 10 MPH IN THE AFTERNOON.    
SUNDAY NIGHT  
MOSTLY CLOUDY. LOWS 61 TO 71. LIGHT WINDS.    
MONDAY  
MOSTLY CLOUDY. HIGHS 76 TO 86. LIGHT WINDS BECOMING  
SOUTHEAST UP TO 10 MPH IN THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLOUDY. LOWS 60 TO 70.    
TUESDAY  
MOSTLY CLOUDY. HIGHS 77 TO 87.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS 59 TO 69.    
WEDNESDAY AND WEDNESDAY NIGHT  
MOSTLY CLEAR. HIGHS 79 TO 89.  
LOWS 59 TO 69.    
THURSDAY THROUGH FRIDAY  
CLEAR. HIGHS 77 TO 87. LOWS 57 TO 67.  
 
 
=  
 
CAZ122-182300-  
W. SHASTA COUNTY 1000-3000 FT-  
INCLUDING THE CITY OF WHISKEYTOWN  
1132 AM PDT SAT JUL 18 2026  
   
TODAY  
SUNNY. HIGHS 88 TO 98. LIGHT WINDS BECOMING SOUTHEAST UP  
TO 10 MPH IN THE AFTERNOON.    
TONIGHT  
CLEAR. LOWS 60 TO 70. LIGHT WINDS.    
SUNDAY  
MOSTLY SUNNY. HIGHS 88 TO 98. LIGHT WINDS BECOMING  
SOUTHEAST UP TO 10 MPH IN THE AFTERNOON.    
SUNDAY NIGHT  
MOSTLY CLOUDY. LOWS 65 TO 75. LIGHT WINDS.    
MONDAY  
MOSTLY CLOUDY. HIGHS 85 TO 95. LIGHT WINDS BECOMING  
SOUTHEAST UP TO 10 MPH IN THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLOUDY. LOWS 64 TO 74.    
TUESDAY  
MOSTLY CLOUDY. HIGHS 87 TO 97.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS 63 TO 73.    
WEDNESDAY THROUGH FRIDAY  
CLEAR. HIGHS 88 TO 98. LOWS 61 TO 71.  
 
 
=  
 
CAZ123-182300-  
SHASTA LAKE AREA & 1-5 1000-3000 FT-  
INCLUDING THE CITY OF SHASTA LAKE, SIMS  
1132 AM PDT SAT JUL 18 2026  
   
TODAY  
SUNNY. HIGHS 87 TO 97. LIGHT WINDS BECOMING SOUTH UP TO  
10 MPH IN THE AFTERNOON.    
TONIGHT  
CLEAR. LOWS 58 TO 68. LIGHT WINDS.    
SUNDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS 88 TO 98. LIGHT WINDS.    
SUNDAY NIGHT  
MOSTLY CLOUDY. LOWS 63 TO 73. LIGHT WINDS.    
MONDAY  
MOSTLY CLOUDY. HIGHS 85 TO 95. LIGHT WINDS.    
MONDAY NIGHT  
MOSTLY CLOUDY. LOWS 62 TO 72.    
TUESDAY  
MOSTLY CLOUDY. HIGHS 86 TO 96.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS 61 TO 71.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS 88 TO 98.    
WEDNESDAY NIGHT THROUGH FRIDAY  
CLEAR. LOWS 60 TO 70. HIGHS  
86 TO 96.  
 
 
TEMPERATURE / PRECIPITATION  
SHASTA DAM 97 69 97 / 0 0 0  
 
 
=  
 
CAZ124-182300-  
SHASTA METRO-  
INCLUDING THE CITY OF REDDING, ANDERSON  
1132 AM PDT SAT JUL 18 2026  
   
TODAY  
SUNNY. HIGHS AROUND 98. SOUTH WINDS UP TO 10 MPH.    
TONIGHT  
CLEAR. LOWS 64 TO 69. SOUTH WINDS UP TO 10 MPH IN THE  
EVENING BECOMING LIGHT.    
SUNDAY  
MOSTLY SUNNY. HIGHS AROUND 99. LIGHT WINDS.    
SUNDAY NIGHT  
MOSTLY CLOUDY. LOWS AROUND 72. LIGHT WINDS.    
MONDAY  
MOSTLY CLOUDY. HIGHS AROUND 96. LIGHT WINDS.    
MONDAY NIGHT  
MOSTLY CLOUDY. LOWS 67 TO 73.    
TUESDAY  
MOSTLY CLOUDY. HIGHS AROUND 98.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 70.    
WEDNESDAY THROUGH FRIDAY  
CLEAR. HIGHS AROUND 99. LOWS AROUND  
69.  
 
 
TEMPERATURE / PRECIPITATION  
REDDING 99 65 100 / 0 0 0  
RED BLUFF 98 66 99 / 0 0 0  
 
 
=  
 
CAZ125-182300-  
SHASTA COUNTY FOOTHILLS 1000-3000 FT-  
1132 AM PDT SAT JUL 18 2026  
   
TODAY  
SUNNY. HIGHS 90 TO 98. LIGHT WINDS BECOMING SOUTHWEST UP  
TO 10 MPH IN THE AFTERNOON.    
TONIGHT  
CLEAR. LOWS AROUND 65. LIGHT WINDS.    
SUNDAY  
PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY  
SUNNY. HIGHS 90 TO 98. LIGHT WINDS.    
SUNDAY NIGHT  
MOSTLY CLOUDY. LOWS 67 TO 73. LIGHT WINDS.    
MONDAY  
MOSTLY CLOUDY. HIGHS 88 TO 95. LIGHT WINDS.    
MONDAY NIGHT  
MOSTLY CLOUDY. LOWS AROUND 68.    
TUESDAY  
MOSTLY CLOUDY. HIGHS 89 TO 97.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 68.    
WEDNESDAY THROUGH FRIDAY  
CLEAR. HIGHS 89 TO 99. LOWS AROUND  
67.  
 
 
=  
 
CAZ126-182300-  
E. SHASTA /S. CASCADES ABOVE 3000 FT-  
INCLUDING THE CITY OF SHINGLETOWN  
1132 AM PDT SAT JUL 18 2026  
   
TODAY  
SUNNY. HIGHS 78 TO 88. LIGHT WINDS BECOMING SOUTHWEST  
AROUND 10 MPH WITH GUSTS TO AROUND 20 MPH IN THE AFTERNOON.    
TONIGHT  
CLEAR. LOWS 51 TO 61. SOUTHWEST WINDS UP TO 10 MPH  
WITH GUSTS TO AROUND 20 MPH IN THE EVENING BECOMING LIGHT.    
SUNDAY  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS 79 TO 89. LIGHT WINDS  
BECOMING SOUTHWEST UP TO 10 MPH IN THE AFTERNOON.    
SUNDAY NIGHT  
MOSTLY CLOUDY. LOWS 56 TO 66. LIGHT WINDS.    
MONDAY  
MOSTLY CLOUDY. HIGHS 77 TO 87. LIGHT WINDS.    
MONDAY NIGHT  
MOSTLY CLOUDY. LOWS 55 TO 65.    
TUESDAY  
MOSTLY CLOUDY. HIGHS 78 TO 88.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS 55 TO 65.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS 79 TO 89.    
WEDNESDAY NIGHT THROUGH FRIDAY  
CLEAR. LOWS 52 TO 62. HIGHS  
78 TO 88.  
 
 
=  
 
CAZ127-182300-  
BURNEY BASIN-  
INCLUDING THE CITY OF BURNEY  
1132 AM PDT SAT JUL 18 2026  
   
TODAY  
MOSTLY SUNNY. HIGHS 79 TO 89. LIGHT WINDS BECOMING WEST  
AROUND 10 MPH WITH GUSTS TO AROUND 25 MPH IN THE AFTERNOON.    
TONIGHT  
CLEAR. LOWS 49 TO 59. WEST WINDS UP TO 10 MPH WITH  
GUSTS TO AROUND 25 MPH IN THE EVENING BECOMING LIGHT.    
SUNDAY  
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS 81 TO  
91. LIGHT WINDS BECOMING WEST UP TO 10 MPH WITH GUSTS TO AROUND  
20 MPH IN THE AFTERNOON.    
SUNDAY NIGHT  
MOSTLY CLOUDY. LOWS 56 TO 66. WEST WINDS UP TO  
10 MPH WITH GUSTS TO AROUND 20 MPH IN THE EVENING BECOMING LIGHT.   
MONDAY  
MOSTLY CLOUDY. HIGHS 78 TO 88. LIGHT WINDS.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS 54 TO 64.    
TUESDAY  
MOSTLY CLOUDY. HIGHS 79 TO 89.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS 54 TO 64.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS 80 TO 90.    
WEDNESDAY NIGHT THROUGH FRIDAY  
CLEAR. LOWS 51 TO 61. HIGHS  
79 TO 89.  
 
 
TEMPERATURE / PRECIPITATION  
BURNEY 89 53 90 / 0 0 20  
 
 
=  
 
CAZ128-182300-  
LASSEN VOLCANIC NP-  
INCLUDING THE CITY OF LASSEN NATIONAL PARK  
1132 AM PDT SAT JUL 18 2026  
   
TODAY  
MOSTLY SUNNY. HIGHS 69 TO 79. SOUTH WINDS UP TO 10 MPH  
WITH GUSTS TO AROUND 20 MPH.    
TONIGHT  
CLEAR. LOWS 47 TO 55. SOUTH WINDS UP TO 10 MPH. GUSTS  
UP TO 20 MPH IN THE EVENING.    
SUNDAY  
PARTLY CLOUDY IN THE MORNING THEN CLEARING. A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS 71 TO 81. LIGHT WINDS.   
SUNDAY NIGHT  
MOSTLY CLOUDY. LOWS 54 TO 60. LIGHT WINDS.    
MONDAY  
MOSTLY CLOUDY. HIGHS 68 TO 78. LIGHT WINDS.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS 51 TO 59.    
TUESDAY  
MOSTLY CLOUDY. HIGHS 69 TO 79.    
TUESDAY NIGHT  
MOSTLY CLOUDY. LOWS 50 TO 58.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS 70 TO 80.    
WEDNESDAY NIGHT THROUGH FRIDAY  
CLEAR. LOWS 46 TO 56. HIGHS  
69 TO 79.  
 
 
=  
 
CAZ129-182300-  
SIERRA (TEHAMA-PLUMAS) 1000-3000 FT-  
INCLUDING THE CITY OF PARADISE  
1132 AM PDT SAT JUL 18 2026  
   
TODAY  
SUNNY. HIGHS 85 TO 95. LIGHT WINDS BECOMING SOUTHWEST UP  
TO 10 MPH WITH GUSTS TO AROUND 20 MPH IN THE AFTERNOON.    
TONIGHT  
CLEAR. LOWS 64 TO 72. SOUTH WINDS UP TO 10 MPH IN THE  
EVENING BECOMING LIGHT.    
SUNDAY  
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS 86 TO  
96. LIGHT WINDS BECOMING WEST UP TO 10 MPH IN THE AFTERNOON.    
SUNDAY NIGHT  
MOSTLY CLOUDY. LOWS 68 TO 77. LIGHT WINDS.    
MONDAY  
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS 84 TO 94. LIGHT WINDS BECOMING SOUTHWEST UP TO  
10 MPH IN THE AFTERNOON.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS 67 TO 75.    
TUESDAY  
MOSTLY CLOUDY. HIGHS 85 TO 95.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS 66 TO 76.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS 86 TO 96.    
WEDNESDAY NIGHT THROUGH FRIDAY  
CLEAR. LOWS 64 TO 74. HIGHS  
85 TO 95.  
 
 
TEMPERATURE / PRECIPITATION  
PARADISE 89 69 89 / 0 0 0  
 
 
=  
 
CAZ130-182300-  
SIERRA (TEHAMA-PLUMAS) ABOVE 3000 FT-  
INCLUDING THE CITY OF MINERAL, QUINCY  
1132 AM PDT SAT JUL 18 2026  
   
TODAY  
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS 76 TO  
86. LIGHT WINDS BECOMING SOUTHWEST AROUND 10 MPH IN THE  
AFTERNOON. GUSTS UP TO 20 MPH.    
TONIGHT  
CLEAR. LOWS 53 TO 63. SOUTHWEST WINDS UP TO 10 MPH  
WITH GUSTS TO AROUND 20 MPH IN THE EVENING BECOMING LIGHT.    
SUNDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS 78 TO 88. LIGHT WINDS  
BECOMING SOUTHWEST UP TO 10 MPH IN THE AFTERNOON.    
SUNDAY NIGHT  
MOSTLY CLOUDY. LOWS 59 TO 69. LIGHT WINDS.    
MONDAY  
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS 76 TO 86. LIGHT WINDS BECOMING SOUTHWEST UP TO  
10 MPH IN THE AFTERNOON.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS 57 TO 67.    
TUESDAY  
PARTLY CLOUDY. HIGHS 77 TO 87.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS 56 TO 66.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS 77 TO 87.    
WEDNESDAY NIGHT THROUGH FRIDAY  
CLEAR. LOWS 53 TO 63. HIGHS  
76 TO 86.  
 
 
TEMPERATURE / PRECIPITATION  
QUINCY 93 55 96 / 0 0 20  
CHESTER 88 52 90 / 0 0 20  
 
 
=  
 
CAZ131-182300-  
N. MOTHERLODE 1000-3000 FT-  
INCLUDING THE CITY OF AUBURN, GRASS VALLEY, COLFAX, NEVADA CITY  
1132 AM PDT SAT JUL 18 2026  
   
TODAY  
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS 86 TO  
94. LIGHT WINDS.    
TONIGHT  
MOSTLY CLEAR. LOWS 62 TO 68. LIGHT WINDS.    
SUNDAY  
MOSTLY SUNNY. HIGHS 88 TO 94. LIGHT WINDS.    
SUNDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. LOWS 66 TO 72. LIGHT WINDS.    
MONDAY  
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS 86 TO  
92. LIGHT WINDS.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS 65 TO 71.    
TUESDAY  
PARTLY CLOUDY. HIGHS 87 TO 95.    
TUESDAY NIGHT AND WEDNESDAY  
MOSTLY CLEAR. LOWS 63 TO 71. HIGHS  
87 TO 95.    
WEDNESDAY NIGHT THROUGH FRIDAY  
CLEAR. LOWS 60 TO 69. HIGHS  
85 TO 95.  
 
 
TEMPERATURE / PRECIPITATION  
GRASS VALLEY 88 63 89 / 0 0 0  
JACKSON 90 62 92 / 0 0 0  
 
 
=  
 
CAZ132-182300-  
SIERRA (YUBA-PLACER) 3000-5000 FT-  
1132 AM PDT SAT JUL 18 2026  
   
TODAY  
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS 79 TO  
89. LIGHT WINDS BECOMING SOUTHWEST UP TO 10 MPH IN THE AFTERNOON.   
TONIGHT  
MOSTLY CLEAR. LOWS 59 TO 69. LIGHT WINDS.    
SUNDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS 81 TO 91. LIGHT WINDS  
BECOMING WEST UP TO 10 MPH IN THE AFTERNOON.    
SUNDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. LOWS 63 TO 73. LIGHT WINDS.    
MONDAY  
PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY  
SUNNY. HIGHS 79 TO 89. LIGHT WINDS BECOMING SOUTHWEST UP TO  
10 MPH IN THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLOUDY. LOWS 62 TO 72.    
TUESDAY  
PARTLY CLOUDY. HIGHS 80 TO 90.    
TUESDAY NIGHT AND WEDNESDAY  
MOSTLY CLEAR. LOWS 61 TO 71. HIGHS  
80 TO 90.    
WEDNESDAY NIGHT THROUGH FRIDAY  
CLEAR. LOWS 59 TO 69. HIGHS  
79 TO 89.  
 
 
=  
 
CAZ133-182300-  
SIERRA (SIERRA-PLACER) ABOVE 5000 FT-  
INCLUDING THE CITY OF BLUE CANYON, KINGVALE, DONNER PEAK  
1132 AM PDT SAT JUL 18 2026  
   
TODAY  
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS 72 TO  
82. SOUTHWEST WINDS UP TO 10 MPH WITH GUSTS TO AROUND 20 MPH.    
TONIGHT  
MOSTLY CLEAR. LOWS 53 TO 63. SOUTHWEST WINDS UP TO  
10 MPH WITH GUSTS TO AROUND 20 MPH IN THE EVENING BECOMING LIGHT.   
SUNDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS 75 TO 85. LIGHT WINDS  
BECOMING SOUTHWEST UP TO 10 MPH WITH GUSTS TO AROUND 20 MPH IN  
THE AFTERNOON.    
SUNDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. LOWS 56 TO 66. WEST WINDS UP TO 10 MPH WITH GUSTS TO  
AROUND 20 MPH IN THE EVENING BECOMING LIGHT.    
MONDAY  
PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY  
SUNNY. HIGHS 72 TO 82. LIGHT WINDS BECOMING SOUTHWEST AROUND  
10 MPH WITH GUSTS TO AROUND 20 MPH IN THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLOUDY. LOWS 55 TO 65.    
TUESDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS  
72 TO 82.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS 54 TO 64.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS 73 TO 83.    
WEDNESDAY NIGHT THROUGH FRIDAY  
CLEAR. LOWS 51 TO 61. HIGHS  
72 TO 82.  
 
 
TEMPERATURE / PRECIPITATION  
BLUE CANYON 80 66 81 / 0 0 0  
 
 
=  
 
CAZ134-182300-  
CENTRAL MOTHERLODE 1000-3000 FT-  
INCLUDING THE CITY OF CAMERON PARK, SHINGLE SPRINGS, PLACERVILLE,  
COOL, JACKSON  
1132 AM PDT SAT JUL 18 2026  
   
TODAY  
MOSTLY SUNNY. HIGHS 86 TO 94. LIGHT WINDS.    
TONIGHT  
MOSTLY CLEAR. LOWS 61 TO 69. LIGHT WINDS.    
SUNDAY  
MOSTLY SUNNY. HIGHS 87 TO 95. LIGHT WINDS.    
SUNDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. LOWS 64 TO 72. LIGHT WINDS.    
MONDAY  
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS 86 TO  
94. LIGHT WINDS.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS 63 TO 71.    
TUESDAY  
PARTLY CLOUDY. HIGHS 87 TO 95.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 64 TO 70.    
WEDNESDAY THROUGH FRIDAY  
CLEAR. HIGHS 85 TO 95. LOWS 60 TO 70.  
 
 
=  
 
CAZ135-182300-  
SIERRA 3000-5000 FT-  
INCLUDING THE CITY OF POLLOCK PINES  
1132 AM PDT SAT JUL 18 2026  
   
TODAY  
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS 80 TO  
88. LIGHT WINDS BECOMING WEST AROUND 10 MPH IN THE AFTERNOON.    
TONIGHT  
MOSTLY CLEAR. LOWS 60 TO 70. LIGHT WINDS.    
SUNDAY  
MOSTLY SUNNY. HIGHS 82 TO 90. LIGHT WINDS BECOMING WEST  
UP TO 10 MPH IN THE AFTERNOON.    
SUNDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. LOWS 63 TO 73. LIGHT WINDS.    
MONDAY  
PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY  
SUNNY. HIGHS 79 TO 89. LIGHT WINDS BECOMING WEST UP TO 10 MPH IN  
THE AFTERNOON.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS 62 TO 72.    
TUESDAY  
PARTLY CLOUDY. HIGHS 80 TO 90.    
TUESDAY NIGHT AND WEDNESDAY  
MOSTLY CLEAR. LOWS 60 TO 70. HIGHS  
80 TO 90.    
WEDNESDAY NIGHT THROUGH FRIDAY  
CLEAR. LOWS 59 TO 69. HIGHS  
80 TO 89.  
 
 
=  
 
CAZ136-182300-  
SIERRA (EL DORADO-AMADOR) ABOVE 5000 FT-  
INCLUDING THE CITY OF CARSON PASS  
1132 AM PDT SAT JUL 18 2026  
   
TODAY  
MOSTLY SUNNY. HIGHS 71 TO 81. LIGHT WINDS BECOMING  
SOUTHWEST AROUND 10 MPH IN THE AFTERNOON. GUSTS UP TO 20 MPH.    
TONIGHT  
MOSTLY CLEAR. LOWS 52 TO 62. WEST WINDS UP TO 10 MPH  
WITH GUSTS TO AROUND 20 MPH IN THE EVENING BECOMING LIGHT.    
SUNDAY  
MOSTLY SUNNY. HIGHS 73 TO 83. LIGHT WINDS BECOMING WEST  
UP TO 10 MPH IN THE AFTERNOON.    
SUNDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. LOWS 55 TO 65. WEST WINDS UP TO 10 MPH IN THE EVENING  
BECOMING LIGHT.    
MONDAY  
PARTLY CLOUDY. HIGHS 70 TO 80. LIGHT WINDS BECOMING  
WEST AROUND 10 MPH IN THE AFTERNOON. GUSTS UP TO 20 MPH.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS  
54 TO 64.    
TUESDAY  
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 70 TO 80.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS  
52 TO 62.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS 71 TO 81.    
WEDNESDAY NIGHT THROUGH FRIDAY  
CLEAR. LOWS 52 TO 62. HIGHS  
71 TO 81.  
 
 
=  
 
CAZ137-182300-  
SOUTHERN MOTHERLODE 1000-3000 FT-  
INCLUDING THE CITY OF SONORA, ANGELS CAMP  
1132 AM PDT SAT JUL 18 2026  
   
TODAY  
MOSTLY SUNNY. HIGHS 87 TO 95. WEST WINDS UP TO 10 MPH.    
TONIGHT  
MOSTLY CLEAR. LOWS 62 TO 72. NORTHWEST WINDS UP TO  
10 MPH IN THE EVENING BECOMING LIGHT.    
SUNDAY  
MOSTLY SUNNY. HIGHS 88 TO 96. NORTHWEST WINDS UP TO  
10 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS 64 TO 74. NORTHWEST WINDS UP  
TO 10 MPH IN THE EVENING BECOMING LIGHT.    
MONDAY  
MOSTLY SUNNY. HIGHS 87 TO 95. LIGHT WINDS BECOMING WEST  
AROUND 10 MPH IN THE AFTERNOON.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS 64 TO 74.    
TUESDAY  
PARTLY CLOUDY. HIGHS 88 TO 96.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 64 TO 74.    
WEDNESDAY THROUGH FRIDAY  
CLEAR. HIGHS 87 TO 97. LOWS 62 TO 72.  
 
 
=  
 
CAZ138-182300-  
SIERRA (CAL-TUO) 3000-5000 FT-  
INCLUDING THE CITY OF TWAIN HARTE, ARNOLD  
1132 AM PDT SAT JUL 18 2026  
   
TODAY  
MOSTLY SUNNY. HIGHS 80 TO 90. LIGHT WINDS BECOMING  
SOUTHWEST AROUND 10 MPH IN THE AFTERNOON.    
TONIGHT  
MOSTLY CLEAR. LOWS 61 TO 71. WEST WINDS UP TO 10 MPH  
IN THE EVENING BECOMING LIGHT.    
SUNDAY  
MOSTLY SUNNY. HIGHS 81 TO 91. LIGHT WINDS BECOMING WEST  
AROUND 10 MPH IN THE AFTERNOON.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS 63 TO 73. LIGHT WINDS.    
MONDAY  
MOSTLY SUNNY. HIGHS 80 TO 90. LIGHT WINDS BECOMING WEST  
AROUND 10 MPH IN THE AFTERNOON.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS 63 TO 73.    
TUESDAY  
MOSTLY SUNNY. HIGHS 81 TO 91.    
TUESDAY NIGHT AND WEDNESDAY  
MOSTLY CLEAR. LOWS 62 TO 72. HIGHS  
81 TO 91.    
WEDNESDAY NIGHT THROUGH FRIDAY  
CLEAR. LOWS 61 TO 71. HIGHS  
81 TO 91.  
 
 
=  
 
CAZ139-182300-  
SIERRA (CAL-TUO) ABOVE 5000 FT-  
INCLUDING THE CITY OF TWAIN HARTE, ARNOLD  
1132 AM PDT SAT JUL 18 2026  
   
TODAY  
MOSTLY SUNNY. HIGHS 71 TO 81. LIGHT WINDS BECOMING  
SOUTHWEST AROUND 10 MPH IN THE AFTERNOON.    
TONIGHT  
MOSTLY CLEAR. LOWS 52 TO 62. SOUTHWEST WINDS UP TO  
10 MPH IN THE EVENING BECOMING LIGHT.    
SUNDAY  
MOSTLY SUNNY. HIGHS 73 TO 83. LIGHT WINDS BECOMING WEST  
AROUND 10 MPH IN THE AFTERNOON.    
SUNDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS 54 TO 64. WEST WINDS UP TO 10 MPH IN THE EVENING  
BECOMING LIGHT.    
MONDAY  
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS 71 TO 81. LIGHT WINDS BECOMING SOUTHWEST AROUND  
10 MPH IN THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS  
54 TO 64.    
TUESDAY  
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 71 TO 81.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS  
52 TO 62.    
WEDNESDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 72 TO 82.    
WEDNESDAY NIGHT THROUGH FRIDAY  
CLEAR. LOWS 52 TO 62. HIGHS  
72 TO 82.  
 
 
=  
 
CAZ140-182300-  
TEHAMA CO COAST RANGE ABOVE 3000 FT-  
1132 AM PDT SAT JUL 18 2026  
   
TODAY  
SUNNY. HIGHS 74 TO 84. EAST WINDS UP TO 10 MPH.    
TONIGHT  
CLEAR. LOWS 57 TO 67. SOUTH WINDS UP TO 10 MPH IN THE  
EVENING BECOMING LIGHT.    
SUNDAY  
MOSTLY SUNNY. HIGHS 75 TO 85. EAST WINDS UP TO 10 MPH.    
SUNDAY NIGHT  
MOSTLY CLOUDY. LOWS 63 TO 71. SOUTH WINDS UP TO  
10 MPH IN THE EVENING BECOMING LIGHT.    
MONDAY  
MOSTLY CLOUDY. HIGHS 72 TO 82. LIGHT WINDS BECOMING  
SOUTHEAST AROUND 10 MPH IN THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLOUDY. LOWS 62 TO 70.    
TUESDAY  
MOSTLY CLOUDY. HIGHS 74 TO 84.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS 60 TO 70.    
WEDNESDAY  
SUNNY. HIGHS 75 TO 85.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 57 TO 67.    
THURSDAY THROUGH FRIDAY  
CLEAR. HIGHS 73 TO 83. LOWS 56 TO 66.  
 
 
=  
 
CAZ141-182300-  
W TEHAMA CO FOOTHILLS 1000-3000 FT-  
1132 AM PDT SAT JUL 18 2026  
   
TODAY  
SUNNY. HIGHS 87 TO 97. LIGHT WINDS BECOMING SOUTHEAST  
AROUND 10 MPH IN THE AFTERNOON.    
TONIGHT  
CLEAR. LOWS 65 TO 71. SOUTH WINDS UP TO 10 MPH IN THE  
EVENING BECOMING LIGHT.    
SUNDAY  
MOSTLY SUNNY. HIGHS 87 TO 97. LIGHT WINDS BECOMING EAST  
UP TO 10 MPH IN THE AFTERNOON.    
SUNDAY NIGHT  
MOSTLY CLOUDY. LOWS 70 TO 76. LIGHT WINDS.    
MONDAY  
MOSTLY CLOUDY. HIGHS 85 TO 95. LIGHT WINDS BECOMING  
SOUTHEAST UP TO 10 MPH IN THE AFTERNOON.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS 69 TO 75.    
TUESDAY  
MOSTLY CLOUDY. HIGHS 87 TO 97.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS 68 TO 74.    
WEDNESDAY THROUGH FRIDAY  
CLEAR. HIGHS 87 TO 97. LOWS 64 TO 74.  
 
 
=  
 
CAZ142-182300-  
N. SAC VALLEY IN TEHAMA COUNTY-  
INCLUDING THE CITY OF RED BLUFF  
1132 AM PDT SAT JUL 18 2026  
   
TODAY  
SUNNY. HIGHS AROUND 96. SOUTHEAST WINDS UP TO 10 MPH.    
TONIGHT  
CLEAR. LOWS 63 TO 69. SOUTH WINDS UP TO 10 MPH IN THE  
EVENING BECOMING LIGHT.    
SUNDAY  
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS  
AROUND 97. LIGHT WINDS.    
SUNDAY NIGHT  
MOSTLY CLOUDY. LOWS 69 TO 75. SOUTHEAST WINDS UP  
TO 10 MPH.    
MONDAY  
MOSTLY CLOUDY. HIGHS AROUND 94. LIGHT WINDS.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 70.    
TUESDAY  
MOSTLY CLOUDY. HIGHS AROUND 96.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 70.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS AROUND 98.    
WEDNESDAY NIGHT THROUGH FRIDAY  
CLEAR. LOWS AROUND 68. HIGHS  
AROUND 96.  
 
 
=  
 
CAZ143-182300-  
GLENN/COLUSA COAST RANGE ABOVE 3000 FT-  
1132 AM PDT SAT JUL 18 2026  
   
TODAY  
SUNNY. HIGHS 75 TO 85. EAST WINDS UP TO 10 MPH.    
TONIGHT  
MOSTLY CLEAR. LOWS 59 TO 69. SOUTH WINDS UP TO 10 MPH  
IN THE EVENING BECOMING LIGHT.    
SUNDAY  
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS 75 TO  
85. NORTHEAST WINDS UP TO 10 MPH SHIFTING TO THE SOUTHEAST IN THE  
AFTERNOON.    
SUNDAY NIGHT  
MOSTLY CLOUDY. LOWS 64 TO 74. SOUTHWEST WINDS UP  
TO 10 MPH IN THE EVENING BECOMING LIGHT.    
MONDAY  
MOSTLY CLOUDY. HIGHS 73 TO 83. LIGHT WINDS BECOMING  
SOUTHEAST AROUND 10 MPH IN THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLOUDY. LOWS 63 TO 73.    
TUESDAY  
MOSTLY CLOUDY. HIGHS 74 TO 84.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS 62 TO 72.    
WEDNESDAY  
SUNNY. HIGHS 75 TO 85.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 58 TO 68.    
THURSDAY THROUGH FRIDAY  
CLEAR. HIGHS 74 TO 84. LOWS 57 TO 67.  
 
 
=  
 
CAZ144-182300-  
CENTRAL GLENN CO & INTERSTATE 5-  
INCLUDING THE CITY OF WILLOWS, ORLAND  
1132 AM PDT SAT JUL 18 2026  
   
TODAY  
SUNNY. HIGHS AROUND 94. LIGHT WINDS BECOMING SOUTHEAST  
AROUND 10 MPH IN THE AFTERNOON.    
TONIGHT  
CLEAR. LOWS 61 TO 67. SOUTHEAST WINDS UP TO 10 MPH IN  
THE EVENING BECOMING LIGHT.    
SUNDAY  
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS  
AROUND 94. LIGHT WINDS BECOMING SOUTHEAST UP TO 10 MPH IN THE  
AFTERNOON.    
SUNDAY NIGHT  
MOSTLY CLOUDY. LOWS AROUND 69. LIGHT WINDS.    
MONDAY  
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS AROUND 92. LIGHT WINDS.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 68.    
TUESDAY  
MOSTLY CLOUDY. HIGHS AROUND 95.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 68.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS AROUND 96.    
WEDNESDAY NIGHT THROUGH FRIDAY  
CLEAR. LOWS AROUND 65. HIGHS  
AROUND 95.  
 
 
TEMPERATURE / PRECIPITATION  
ALDER SPRINGS 82 65 82 / 0 0 0  
 
 
=  
 
CAZ145-182300-  
EASTERN GLENN COUNTY-  
1132 AM PDT SAT JUL 18 2026  
   
TODAY  
SUNNY. HIGHS AROUND 93. SOUTHEAST WINDS UP TO 10 MPH.    
TONIGHT  
CLEAR. LOWS AROUND 62. SOUTHEAST WINDS UP TO 10 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS AROUND 94. LIGHT WINDS.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 67. LIGHT WINDS.    
MONDAY  
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS AROUND 92. LIGHT WINDS.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 66.    
TUESDAY  
MOSTLY CLOUDY. HIGHS AROUND 95.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 66.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS AROUND 96.    
WEDNESDAY NIGHT THROUGH FRIDAY  
CLEAR. LOWS AROUND 64. HIGHS  
AROUND 94.  
 
 
=  
 
CAZ146-182300-  
BUTTE COUNTY BELOW 1000 FT-  
INCLUDING THE CITY OF CHICO, OROVILLE, GRIDLEY  
1132 AM PDT SAT JUL 18 2026  
   
TODAY  
SUNNY. HIGHS AROUND 94. SOUTH WINDS UP TO 10 MPH.    
TONIGHT  
CLEAR. LOWS 61 TO 69. SOUTHEAST WINDS UP TO 10 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS 92 TO 98. LIGHT WINDS.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS 66 TO 73. LIGHT WINDS.    
MONDAY  
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS AROUND 93. LIGHT WINDS.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS 65 TO 73.    
TUESDAY  
MOSTLY CLOUDY. HIGHS AROUND 95.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS 66 TO 73.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS 94 TO 99.    
WEDNESDAY NIGHT THROUGH FRIDAY  
CLEAR. LOWS 61 TO 71. HIGHS  
90 TO 99.  
 
 
TEMPERATURE / PRECIPITATION  
CHICO 96 67 97 / 0 0 0  
OROVILLE 95 65 96 / 0 0 0  
 
 
=  
 
CAZ147-182300-  
W. GLENN/COLUSA FOOTHILLS 1000-3000 FT-  
1132 AM PDT SAT JUL 18 2026  
   
TODAY  
SUNNY. HIGHS 86 TO 96. LIGHT WINDS BECOMING EAST AROUND  
10 MPH IN THE AFTERNOON.    
TONIGHT  
CLEAR. LOWS 61 TO 70. SOUTH WINDS AROUND 10 MPH IN THE  
EVENING BECOMING LIGHT.    
SUNDAY  
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS 86 TO  
96. NORTH WINDS UP TO 10 MPH SHIFTING TO THE EAST AROUND 10 MPH  
IN THE AFTERNOON.    
SUNDAY NIGHT  
MOSTLY CLOUDY. LOWS 66 TO 76. SOUTH WINDS UP TO  
10 MPH IN THE EVENING BECOMING LIGHT.    
MONDAY  
MOSTLY CLOUDY. HIGHS 84 TO 94. LIGHT WINDS BECOMING  
EAST AROUND 10 MPH IN THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLOUDY. LOWS 65 TO 75.    
TUESDAY  
MOSTLY CLOUDY. HIGHS 86 TO 96.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS 65 TO 74.    
WEDNESDAY THROUGH FRIDAY  
CLEAR. HIGHS 86 TO 96. LOWS 62 TO 72.  
 
 
=  
 
CAZ148-182300-  
CENTRAL COLUSA COUNTY INCL. I-5-  
INCLUDING THE CITY OF WILLIAMS  
1132 AM PDT SAT JUL 18 2026  
   
TODAY  
SUNNY. HIGHS AROUND 93. LIGHT WINDS BECOMING EAST UP TO  
10 MPH IN THE AFTERNOON.    
TONIGHT  
CLEAR. LOWS 60 TO 66. SOUTH WINDS AROUND 10 MPH IN THE  
EVENING BECOMING LIGHT.    
SUNDAY  
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS  
AROUND 93. LIGHT WINDS BECOMING EAST UP TO 10 MPH IN THE  
AFTERNOON.    
SUNDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS 65 TO 71. SOUTH WINDS UP TO 10 MPH.    
MONDAY  
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS AROUND 92. LIGHT WINDS.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS 65 TO 71.    
TUESDAY  
MOSTLY CLOUDY. HIGHS AROUND 94.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 65 TO 71.    
WEDNESDAY THROUGH FRIDAY  
CLEAR. HIGHS AROUND 94. LOWS 60 TO  
70.  
 
 
=  
 
CAZ149-182300-  
EASTERN COLUSA COUNTY-  
INCLUDING THE CITY OF COLUSA  
1132 AM PDT SAT JUL 18 2026  
   
TODAY  
SUNNY. HIGHS AROUND 93. LIGHT WINDS.    
TONIGHT  
CLEAR. LOWS AROUND 61. LIGHT WINDS.    
SUNDAY  
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS  
AROUND 94. LIGHT WINDS.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 65. LIGHT WINDS.    
MONDAY  
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS AROUND 92. LIGHT WINDS.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 65.    
TUESDAY  
MOSTLY CLOUDY. HIGHS AROUND 94.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 66.    
WEDNESDAY THROUGH FRIDAY  
CLEAR. HIGHS 92 TO 97. LOWS 60 TO 66.  
 
 
=  
 
CAZ150-182300-  
SUTTER/YUBA COUNTIES BELOW 1000 FT-  
INCLUDING THE CITY OF YUBA CITY, BEALE AFB  
1132 AM PDT SAT JUL 18 2026  
   
TODAY  
MOSTLY SUNNY. HIGHS AROUND 93. LIGHT WINDS.    
TONIGHT  
CLEAR. LOWS 56 TO 66. SOUTH WINDS UP TO 10 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS AROUND 94. LIGHT WINDS.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS 61 TO 71. SOUTH WINDS UP TO  
10 MPH.    
MONDAY  
MOSTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY  
SUNNY. HIGHS AROUND 93. SOUTH WINDS UP TO 10 MPH.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS 61 TO 69.    
TUESDAY  
MOSTLY CLOUDY. HIGHS AROUND 95.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 63 TO 71.    
WEDNESDAY THROUGH FRIDAY  
CLEAR. HIGHS AROUND 95. LOWS 59 TO  
69.  
 
 
TEMPERATURE / PRECIPITATION  
MARYSVILLE/YUBA CITY 94 61 95 / 0 0 0  
 
 
=  
 
CAZ151-182300-  
YOLO / SOLANO COUNTY HILLS-  
1132 AM PDT SAT JUL 18 2026  
   
TODAY  
SUNNY. HIGHS 81 TO 91. WEST WINDS UP TO 10 MPH SHIFTING  
TO THE SOUTH AROUND 10 MPH IN THE AFTERNOON. GUSTS UP TO 25 MPH.    
TONIGHT  
MOSTLY CLEAR. LOWS 56 TO 66. WEST WINDS UP TO 10 MPH  
WITH GUSTS TO AROUND 25 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS 82 TO 92. NORTHWEST WINDS UP TO  
10 MPH SHIFTING TO THE SOUTH IN THE AFTERNOON. GUSTS UP TO  
20 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS 62 TO 72. SOUTHWEST WINDS  
AROUND 10 MPH WITH GUSTS TO AROUND 25 MPH.    
MONDAY  
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS 80 TO 90. SOUTHWEST WINDS UP TO 10 MPH WITH GUSTS  
TO AROUND 25 MPH.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS 63 TO 73.    
TUESDAY  
MOSTLY CLOUDY. HIGHS 84 TO 94.    
TUESDAY NIGHT AND WEDNESDAY  
MOSTLY CLEAR. LOWS 64 TO 74. HIGHS  
84 TO 94.    
WEDNESDAY NIGHT  
CLEAR. LOWS 60 TO 70.    
THURSDAY  
MOSTLY SUNNY. HIGHS 81 TO 91.    
THURSDAY NIGHT AND FRIDAY  
CLEAR. LOWS 57 TO 67. HIGHS 81 TO  
91.  
 
 
=  
 
CAZ152-182300-  
W. YOLO COUNTY INCLUDING CAPAY/I-505-  
INCLUDING THE CITY OF ESPARTO, WINTERS  
1132 AM PDT SAT JUL 18 2026  
   
TODAY  
SUNNY. HIGHS AROUND 93. LIGHT WINDS BECOMING SOUTHEAST  
UP TO 10 MPH IN THE AFTERNOON.    
TONIGHT  
CLEAR. LOWS 57 TO 65. SOUTHWEST WINDS UP TO 10 MPH.    
SUNDAY  
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS  
AROUND 94. LIGHT WINDS.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS 62 TO 70. SOUTHWEST WINDS UP  
TO 10 MPH.    
MONDAY  
MOSTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY  
SUNNY. HIGHS AROUND 92. SOUTHWEST WINDS UP TO 10 MPH.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS 63 TO 71.    
TUESDAY  
MOSTLY CLOUDY. HIGHS AROUND 95.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 64 TO 72.    
WEDNESDAY THROUGH FRIDAY  
CLEAR. HIGHS AROUND 94. LOWS 60 TO  
70.  
 
 
=  
 
CAZ153-182300-  
C. YOLO/NE SOLANO INCLUDING WOODLAND-  
INCLUDING THE CITY OF WOODLAND, DIXON  
1132 AM PDT SAT JUL 18 2026  
   
TODAY  
SUNNY. HIGHS 88 TO 94. SOUTH WINDS UP TO 10 MPH WITH  
GUSTS TO AROUND 20 MPH.    
TONIGHT  
CLEAR. LOWS AROUND 57. SOUTH WINDS UP TO 10 MPH WITH  
GUSTS TO AROUND 25 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS 90 TO 95. LIGHT WINDS.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 61. SOUTH WINDS UP TO  
10 MPH WITH GUSTS TO AROUND 25 MPH.    
MONDAY  
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS 87 TO  
93. LIGHT WINDS.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 62.    
TUESDAY  
MOSTLY CLOUDY. HIGHS 91 TO 96.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 64.    
WEDNESDAY THROUGH FRIDAY  
CLEAR. HIGHS 88 TO 97. LOWS 58 TO 64.  
 
 
=  
 
CAZ154-182300-  
SAC METRO/W. EL DORADO/AMADOR COUNTY-  
INCLUDING THE CITY OF LINCOLN, ROSEVILLE, SACRAMENTO, ELK GROVE,  
FOLSOM  
1132 AM PDT SAT JUL 18 2026  
   
TODAY  
MOSTLY SUNNY. HIGHS 89 TO 95. SOUTHWEST WINDS UP TO  
10 MPH.    
TONIGHT  
CLEAR. LOWS 55 TO 64. SOUTHWEST WINDS AROUND 10 MPH  
SHIFTING TO THE SOUTH UP TO 10 MPH AFTER MIDNIGHT. GUSTS UP TO  
20 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS 91 TO 97. SOUTHWEST WINDS UP TO  
10 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. LOWS 58 TO 68. SOUTHWEST WINDS UP TO 10 MPH WITH GUSTS TO  
AROUND 20 MPH.    
MONDAY  
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS 88 TO  
96. SOUTHWEST WINDS UP TO 10 MPH.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS 59 TO 67.    
TUESDAY  
PARTLY CLOUDY. HIGHS 92 TO 98.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 62 TO 68.    
WEDNESDAY THROUGH FRIDAY  
CLEAR. HIGHS 89 TO 99. LOWS 57 TO 67.  
 
 
TEMPERATURE / PRECIPITATION  
SACRAMENTO 93 59 94 / 0 0 0  
SAC EXEC AIRPORT 92 57 94 / 0 0 0  
 
 
=  
 
CAZ155-182300-  
C. SOLANO COUNTY INCLUDING FAIRFIELD-  
INCLUDING THE CITY OF FAIRFIELD, VACAVILLE  
1132 AM PDT SAT JUL 18 2026  
   
TODAY  
SUNNY. HIGHS 81 TO 89. SOUTHWEST WINDS 10 TO 15 MPH WITH  
GUSTS TO AROUND 25 MPH.    
TONIGHT  
MOSTLY CLEAR. LOWS AROUND 57. SOUTHWEST WINDS 10 TO  
15 MPH WITH GUSTS TO AROUND 30 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS 83 TO 91. SOUTHWEST WINDS 10 TO  
15 MPH WITH GUSTS TO AROUND 25 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. LOWS AROUND 61. SOUTHWEST WINDS 10 TO 20 MPH WITH GUSTS  
TO AROUND 30 MPH.    
MONDAY  
MOSTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY  
SUNNY. HIGHS 82 TO 88. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS TO  
AROUND 30 MPH.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 62.    
TUESDAY  
PARTLY CLOUDY. HIGHS 87 TO 93.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 64.    
WEDNESDAY THROUGH FRIDAY  
CLEAR. HIGHS 83 TO 92. LOWS 59 TO 64.  
 
 
TEMPERATURE / PRECIPITATION  
FAIRFIELD/SUISUN 87 55 89 / 0 0 0  
 
 
=  
 
CAZ156-182300-  
SW SOLANO COUNTY INCLUDING VALLEJO-  
INCLUDING THE CITY OF VALLEJO, BENICIA  
1132 AM PDT SAT JUL 18 2026  
   
TODAY  
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS 74 TO  
84. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 25 MPH.    
TONIGHT  
CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY. LOWS  
AROUND 56. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS TO AROUND  
25 MPH.    
SUNDAY  
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS 75 TO  
85. SOUTHWEST WINDS 10 TO 15 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. LOWS AROUND 59. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS  
TO AROUND 25 MPH.    
MONDAY  
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS 73 TO 83. WEST WINDS 10 TO 15 MPH WITH GUSTS TO  
AROUND 30 MPH.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 60.    
TUESDAY  
PARTLY CLOUDY. WARMER. HIGHS 80 TO 90.    
TUESDAY NIGHT AND WEDNESDAY  
MOSTLY CLEAR. LOWS AROUND 62.  
HIGHS 79 TO 89.    
WEDNESDAY NIGHT  
CLEAR. LOWS AROUND 60.    
THURSDAY  
MOSTLY SUNNY. HIGHS 75 TO 85.    
THURSDAY NIGHT  
CLEAR. LOWS AROUND 58.    
FRIDAY  
MOSTLY SUNNY. HIGHS 75 TO 85.  
 
 
=  
 
CAZ157-182300-  
SACRAMENTO COUNTY DELTA-  
INCLUDING THE CITY OF WALNUT GROVE  
1132 AM PDT SAT JUL 18 2026  
   
TODAY  
MOSTLY SUNNY. HIGHS 81 TO 88. WEST WINDS 10 TO 15 MPH.    
TONIGHT  
MOSTLY CLEAR. LOWS 55 TO 60. WEST WINDS 10 TO 15 MPH  
WITH GUSTS TO AROUND 25 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS 81 TO 90. WEST WINDS 10 TO 15 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. LOWS 58 TO 63. WEST WINDS 10 TO 15 MPH WITH GUSTS TO  
AROUND 25 MPH.    
MONDAY  
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS 80 TO  
87. WEST WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 25 MPH.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS 59 TO 64.    
TUESDAY  
PARTLY CLOUDY. HIGHS 86 TO 92.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 64.    
WEDNESDAY THROUGH FRIDAY  
CLEAR. HIGHS 82 TO 91. LOWS 59 TO 64.  
 
 
=  
 
CAZ158-182300-  
SAN JOAQUIN COUNTY DELTA-  
1132 AM PDT SAT JUL 18 2026  
   
TODAY  
SUNNY. HIGHS 85 TO 91. WEST WINDS UP TO 15 MPH.    
TONIGHT  
CLEAR. LOWS AROUND 58. WEST WINDS UP TO 15 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS 86 TO 93. WEST WINDS UP TO 15 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. LOWS AROUND 61. WEST WINDS 10 TO 15 MPH.    
MONDAY  
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS 84 TO  
91. WEST WINDS 10 TO 15 MPH.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 62.    
TUESDAY  
PARTLY CLOUDY. HIGHS 88 TO 96.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 64.    
WEDNESDAY THROUGH FRIDAY  
CLEAR. HIGHS 85 TO 94. LOWS 59 TO 64.  
 
 
=  
 
CAZ159-182300-  
C. SAN JOAQUIN COUNTY INCLUDING STOCKTON-  
INCLUDING THE CITY OF STOCKTON, LODI  
1132 AM PDT SAT JUL 18 2026  
   
TODAY  
SUNNY. HIGHS AROUND 91. NORTHWEST WINDS UP TO 10 MPH.    
TONIGHT  
MOSTLY CLEAR. LOWS 56 TO 62. NORTHWEST WINDS UP TO  
10 MPH WITH GUSTS TO AROUND 20 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS AROUND 93. NORTHWEST WINDS AROUND  
10 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. LOWS 59 TO 65. NORTHWEST WINDS AROUND 10 MPH WITH GUSTS  
TO AROUND 20 MPH.    
MONDAY  
MOSTLY SUNNY. HIGHS AROUND 91. NORTHWEST WINDS UP TO  
10 MPH WITH GUSTS TO AROUND 20 MPH.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 63.    
TUESDAY  
MOSTLY SUNNY. HIGHS AROUND 94.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 65.    
WEDNESDAY THROUGH FRIDAY  
CLEAR. HIGHS AROUND 92. LOWS 60 TO  
65.  
 
 
TEMPERATURE / PRECIPITATION  
STOCKTON 93 59 95 / 0 0 0  
MODESTO 94 64 95 / 0 0 0  
 
 
=  
 
CAZ160-182300-  
TRACY TRIANGLE BELOW 1000 FT-  
INCLUDING THE CITY OF TRACY  
1132 AM PDT SAT JUL 18 2026  
   
TODAY  
SUNNY. HIGHS AROUND 91. NORTHWEST WINDS UP TO 10 MPH  
WITH GUSTS TO AROUND 20 MPH.    
TONIGHT  
MOSTLY CLEAR. LOWS 58 TO 65. WEST WINDS UP TO 15 MPH  
WITH GUSTS TO AROUND 25 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS AROUND 93. NORTHWEST WINDS UP TO  
10 MPH WITH GUSTS TO AROUND 20 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS 62 TO 69. WEST WINDS UP TO  
15 MPH. GUSTS UP TO 25 MPH IN THE EVENING.    
MONDAY  
MOSTLY SUNNY. HIGHS AROUND 91. NORTHWEST WINDS UP TO  
10 MPH WITH GUSTS TO AROUND 20 MPH.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS 63 TO 70.    
TUESDAY  
MOSTLY SUNNY. HIGHS AROUND 94.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 64 TO 71.    
WEDNESDAY THROUGH FRIDAY  
CLEAR. HIGHS AROUND 92. LOWS 60 TO  
70.  
 
 
=  
 
CAZ161-182300-  
NE SAN JOAQUIN VALLEY BELOW 1000 FT-  
1132 AM PDT SAT JUL 18 2026  
   
TODAY  
MOSTLY SUNNY. HIGHS AROUND 93. NORTHWEST WINDS UP TO  
10 MPH.    
TONIGHT  
MOSTLY CLEAR. LOWS 61 TO 69. NORTHWEST WINDS 10 TO  
15 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS AROUND 94. NORTHWEST WINDS AROUND  
10 MPH WITH GUSTS TO AROUND 20 MPH.    
SUNDAY NIGHT  
MOSTLY CLEAR IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. LOWS 64 TO 71. NORTHWEST WINDS AROUND 10 MPH WITH GUSTS  
TO AROUND 20 MPH.    
MONDAY  
MOSTLY SUNNY. HIGHS 90 TO 96. NORTHWEST WINDS UP TO  
10 MPH WITH GUSTS TO AROUND 20 MPH.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS 64 TO 71.    
TUESDAY  
MOSTLY SUNNY. HIGHS AROUND 95.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 65 TO 71.    
WEDNESDAY THROUGH FRIDAY  
CLEAR. HIGHS 90 TO 96. LOWS 61 TO 71.  
 
 
=  
 
CAZ162-182300-  
E. DIABLO RANGE ABOVE 1000 FT-  
1132 AM PDT SAT JUL 18 2026  
   
TODAY  
SUNNY. HIGHS 83 TO 93. SOUTHWEST WINDS UP TO 10 MPH  
SHIFTING TO THE EAST AROUND 10 MPH IN THE AFTERNOON. GUSTS UP TO  
20 MPH.    
TONIGHT  
MOSTLY CLEAR. LOWS 59 TO 69. WEST WINDS UP TO 10 MPH  
WITH GUSTS TO AROUND 20 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS 85 TO 95. LIGHT WINDS BECOMING  
NORTH AROUND 10 MPH IN THE AFTERNOON. GUSTS UP TO 20 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS 62 TO 72. WEST WINDS UP TO  
10 MPH WITH GUSTS TO AROUND 20 MPH.    
MONDAY  
MOSTLY SUNNY. HIGHS 83 TO 93. WEST WINDS UP TO 10 MPH  
WITH GUSTS TO AROUND 20 MPH.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS 64 TO 74.    
TUESDAY  
MOSTLY SUNNY. HIGHS 86 TO 96.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 64 TO 74.    
WEDNESDAY THROUGH FRIDAY  
CLEAR. HIGHS 85 TO 95. LOWS 61 TO 71.  
 
 
=  
 
CAZ163-182300-  
W. STANISLAUS COUNTY ABOVE 1000 FT & I-5-  
1132 AM PDT SAT JUL 18 2026  
   
TODAY  
SUNNY. HIGHS 90 TO 96. NORTH WINDS UP TO 10 MPH.    
TONIGHT  
MOSTLY CLEAR. LOWS AROUND 63. NORTHWEST WINDS UP TO  
10 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS 92 TO 98. NORTH WINDS UP TO 10 MPH.   
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS 63 TO 69. NORTHWEST WINDS UP  
TO 10 MPH.    
MONDAY  
MOSTLY SUNNY. HIGHS 91 TO 97. NORTHWEST WINDS UP TO  
10 MPH.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS 64 TO 70.    
TUESDAY  
MOSTLY SUNNY. HIGHS 93 TO 99.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 64 TO 70.    
WEDNESDAY THROUGH FRIDAY  
CLEAR. HIGHS 89 TO 99. LOWS 60 TO 70.  
 
 
=  
 
CAZ164-182300-  
C. STANISLAUS COUNTY INCLUDING MODESTO-  
INCLUDING THE CITY OF MODESTO, TURLOCK  
1132 AM PDT SAT JUL 18 2026  
   
TODAY  
SUNNY. HIGHS AROUND 92. NORTHWEST WINDS AROUND 10 MPH.    
TONIGHT  
MOSTLY CLEAR. LOWS AROUND 61. NORTHWEST WINDS AROUND  
10 MPH WITH GUSTS TO AROUND 20 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS AROUND 94. NORTHWEST WINDS AROUND  
10 MPH WITH GUSTS TO AROUND 20 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 64. NORTHWEST WINDS  
AROUND 10 MPH.    
MONDAY  
MOSTLY SUNNY. HIGHS AROUND 93. NORTHWEST WINDS AROUND  
10 MPH.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 64.    
TUESDAY  
MOSTLY SUNNY. HIGHS AROUND 95.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 65.    
WEDNESDAY THROUGH FRIDAY  
CLEAR. HIGHS AROUND 94. LOWS AROUND  
63.  
 
 
=  
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