744  
FPUS56 KSTO 051923  
ZFPSTO  
 
INTERIOR NORTHERN CALIFORNIA ZONE FORECASTS FOR CALIFORNIA  
NATIONAL WEATHER SERVICE SACRAMENTO CA  
1223 PM PDT SAT JUL 5 2025  
 
SPOT TEMPERATURES AND PROBABILITIES OF MEASURABLE PRECIPITATION  
ARE FOR TODAY, TONIGHT, AND SUNDAY.  
 
CAZ013-052300-  
SHASTA LAKE AREA / NORTHERN SHASTA COUNTY-  
INCLUDING THE CITY OF SHASTA DAM  
1223 PM PDT SAT JUL 5 2025  
   
TODAY...SUNNY, WARMER. HIGHS 74 TO 89 HIGHER ELEVATIONS
 
84 TO  
94 LOWER ELEVATIONS. PREVAILING NORTHEAST WINDS UP TO 10 MPH  
SHIFTING TO THE SOUTH IN THE AFTERNOON.    
TONIGHT
 
CLEAR. LOWS 52 TO 67. LIGHT WINDS.    
SUNDAY...SUNNY, WARMER. HIGHS 83 TO 98 HIGHER ELEVATIONS
 
93 TO  
101 LOWER ELEVATIONS. PREVAILING NORTHEAST WINDS UP TO 10 MPH  
SHIFTING TO THE SOUTH IN THE AFTERNOON.    
SUNDAY NIGHT
 
CLEAR. LOWS 56 TO 71. PREVAILING SOUTHWEST WINDS  
UP TO 10 MPH IN THE EVENING BECOMING LIGHT.    
MONDAY...SUNNY. HIGHS 83 TO 98 HIGHER ELEVATIONS
 
92 TO  
100 LOWER ELEVATIONS. LIGHT WINDS BECOMING SOUTH UP TO 10 MPH IN  
THE AFTERNOON.    
MONDAY NIGHT
 
CLEAR. LOWS 54 TO 69.    
TUESDAY
 
SUNNY. HIGHS 78 TO 93.    
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
 
CLEAR. LOWS 54 TO 69.  
HIGHS 79 TO 94.    
THURSDAY THROUGH FRIDAY
 
CLEAR. HIGHS 88 TO 103. LOWS 57 TO 72.  
 

 
TEMPERATURE / PRECIPITATION  
SHASTA DAM 91 66 99 / 0 0 0  
 

 
=  
 
CAZ014-052300-  
BURNEY BASIN / EASTERN SHASTA COUNTY-  
INCLUDING THE CITY OF BURNEY  
1223 PM PDT SAT JUL 5 2025  
   
TODAY
 
SUNNY, WARMER. HIGHS 74 TO 85. LIGHT WINDS BECOMING WEST  
UP TO 10 MPH IN THE AFTERNOON.    
TONIGHT
 
CLEAR. LOWS 43 TO 57. PREVAILING WEST WINDS UP TO  
10 MPH IN THE EVENING BECOMING LIGHT.    
SUNDAY
 
SUNNY, WARMER. HIGHS 82 TO 96. LIGHT WINDS BECOMING  
NORTHWEST UP TO 10 MPH IN THE AFTERNOON.    
SUNDAY NIGHT
 
CLEAR. LOWS 47 TO 61. PREVAILING WEST WINDS UP TO  
10 MPH IN THE EVENING BECOMING LIGHT.    
MONDAY
 
SUNNY. HIGHS 84 TO 96. LIGHT WINDS BECOMING WEST UP TO  
10 MPH IN THE AFTERNOON.    
MONDAY NIGHT
 
CLEAR. LOWS 46 TO 61.    
TUESDAY
 
SUNNY. HIGHS 78 TO 89.    
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
 
CLEAR. LOWS 45 TO 60.  
HIGHS 78 TO 89.    
THURSDAY AND THURSDAY NIGHT
 
CLEAR. HIGHS 83 TO 95. LOWS 47 TO  
62.    
FRIDAY
 
SUNNY, WARMER. HIGHS 88 TO 100.  
 

 
TEMPERATURE / PRECIPITATION  
BURNEY 82 49 91 / 0 0 0  
 

 
=  
 
CAZ015-052300-  
NORTHERN SACRAMENTO VALLEY-  
INCLUDING THE CITIES OF REDDING AND RED BLUFF  
1223 PM PDT SAT JUL 5 2025  
   
TODAY
 
SUNNY. HIGHS 88 TO 94. LIGHT WINDS BECOMING SOUTH UP TO  
10 MPH IN THE AFTERNOON.    
TONIGHT
 
CLEAR. LOWS 59 TO 67. SOUTH WINDS UP TO 10 MPH IN THE  
EVENING BECOMING LIGHT.    
SUNDAY
 
SUNNY, WARMER. HIGHS 94 TO 102. LIGHT WINDS BECOMING  
SOUTH UP TO 10 MPH IN THE AFTERNOON.    
SUNDAY NIGHT
 
CLEAR. LOWS 62 TO 70. SOUTHEAST WINDS UP TO  
10 MPH.    
MONDAY
 
SUNNY. HIGHS 94 TO 100. LIGHT WINDS BECOMING SOUTH UP  
TO 10 MPH WITH GUSTS TO AROUND 20 MPH IN THE AFTERNOON.    
MONDAY NIGHT
 
CLEAR. LOWS 61 TO 69.    
TUESDAY
 
SUNNY. HIGHS 90 TO 96.    
TUESDAY NIGHT AND WEDNESDAY
 
CLEAR. LOWS 61 TO 67. HIGHS 90 TO  
99.    
WEDNESDAY NIGHT THROUGH FRIDAY
 
CLEAR. LOWS 67 TO 76. HIGHS  
95 TO 105.  
 

 
TEMPERATURE / PRECIPITATION  
REDDING 93 61 101 / 0 0 0  
RED BLUFF 92 62 100 / 0 0 0  
 

 
=  
 
CAZ016-052300-  
CENTRAL SACRAMENTO VALLEY-  
INCLUDING THE CITIES OF CHICO, OROVILLE, AND MARYSVILLE/YUBA CITY  
1223 PM PDT SAT JUL 5 2025  
   
TODAY
 
SUNNY. HIGHS AROUND 88. LIGHT WINDS BECOMING SOUTH UP TO  
10 MPH IN THE AFTERNOON.    
TONIGHT
 
CLEAR. LOWS 55 TO 63. SOUTHEAST WINDS UP TO 10 MPH.    
SUNDAY
 
SUNNY. HIGHS AROUND 93. SOUTHEAST WINDS UP TO 10 MPH.    
SUNDAY NIGHT
 
CLEAR. LOWS 58 TO 66. SOUTH WINDS UP TO 10 MPH.    
MONDAY
 
SUNNY. HIGHS AROUND 94. SOUTHEAST WINDS UP TO 10 MPH.    
MONDAY NIGHT
 
CLEAR. LOWS 57 TO 63.    
TUESDAY
 
SUNNY. HIGHS AROUND 90.    
TUESDAY NIGHT AND WEDNESDAY
 
CLEAR. LOWS 58 TO 64. HIGHS AROUND  
92.    
WEDNESDAY NIGHT THROUGH FRIDAY
 
CLEAR. LOWS 63 TO 73. HIGHS  
94 TO 101.  
 

 
TEMPERATURE / PRECIPITATION  
CHICO 90 63 96 / 0 0 0  
OROVILLE 90 60 94 / 0 0 0  
MARYSVILLE/YUBA CITY 89 57 94 / 0 0 0  
 

 
=  
 
CAZ017-052300-  
SOUTHERN SACRAMENTO VALLEY-  
INCLUDING THE CITY OF SACRAMENTO  
1223 PM PDT SAT JUL 5 2025  
   
TODAY
 
SUNNY. HIGHS 85 TO 91. SOUTH WINDS UP TO 10 MPH.    
TONIGHT
 
CLEAR. LOWS 52 TO 61. SOUTH WINDS UP TO 10 MPH WITH  
GUSTS TO AROUND 20 MPH.    
SUNDAY
 
SUNNY. HIGHS 88 TO 96. SOUTHWEST WINDS UP TO 10 MPH.  
GUSTS UP TO 20 MPH IN THE AFTERNOON.    
SUNDAY NIGHT
 
CLEAR. LOWS 54 TO 64. SOUTHWEST WINDS UP TO  
10 MPH WITH GUSTS TO AROUND 20 MPH.    
MONDAY
 
SUNNY. HIGHS 86 TO 96. SOUTH WINDS UP TO 10 MPH WITH  
GUSTS TO AROUND 20 MPH.    
MONDAY NIGHT
 
CLEAR. LOWS 54 TO 61.    
TUESDAY
 
SUNNY. HIGHS 83 TO 93.    
TUESDAY NIGHT AND WEDNESDAY
 
CLEAR. LOWS 53 TO 61. HIGHS 85 TO  
95.    
WEDNESDAY NIGHT THROUGH FRIDAY
 
CLEAR. LOWS 59 TO 69. HIGHS  
92 TO 102.  
 

 
TEMPERATURE / PRECIPITATION  
SACRAMENTO 89 57 93 / 0 0 0  
SAC EXEC AIRPORT 88 55 93 / 0 0 0  
 

 
=  
 
CAZ018-052300-  
CARQUINEZ STRAIT AND DELTA-  
INCLUDING THE CITY OF FAIRFIELD/SUISUN  
1223 PM PDT SAT JUL 5 2025  
   
TODAY
 
SUNNY. HIGHS 79 TO 85. WEST WINDS 10 TO 15 MPH.    
TONIGHT
 
CLEAR. LOWS AROUND 54. SOUTHWEST WINDS 10 TO 15 MPH  
WITH GUSTS TO AROUND 25 MPH.    
SUNDAY
 
SUNNY. HIGHS 81 TO 87. WEST WINDS 10 TO 15 MPH.    
SUNDAY NIGHT
 
CLEAR. LOWS 52 TO 58. WEST WINDS 10 TO 15 MPH  
WITH GUSTS TO AROUND 25 MPH.    
MONDAY
 
SUNNY. NEAR THE BAY, MOSTLY CLOUDY IN THE MORNING THEN  
CLEARING. HIGHS 80 TO 86...EXCEPT 73 TO 79 NEAR THE BAY.  
SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 25 MPH.    
MONDAY NIGHT
 
CLEAR. LOWS AROUND 56.    
TUESDAY
 
SUNNY. HIGHS 79 TO 85.    
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
 
CLEAR. LOWS 53 TO 62.  
HIGHS 81 TO 87.    
THURSDAY THROUGH FRIDAY
 
CLEAR. HIGHS 91 TO 97. LOWS 56 TO 65.  
 

 
TEMPERATURE / PRECIPITATION  
FAIRFIELD/SUISUN 85 54 88 / 0 0 0  
 

 
=  
 
CAZ019-052300-  
NORTHERN SAN JOAQUIN VALLEY-  
INCLUDING THE CITIES OF STOCKTON AND MODESTO  
1223 PM PDT SAT JUL 5 2025  
   
TODAY
 
SUNNY. HIGHS 84 TO 90. NORTHWEST WINDS UP TO 10 MPH.    
TONIGHT
 
CLEAR. LOWS 52 TO 62. NORTHWEST WINDS UP TO 10 MPH  
WITH GUSTS TO AROUND 20 MPH.    
SUNDAY
 
SUNNY. HIGHS 88 TO 96. NORTHWEST WINDS UP TO 10 MPH.    
SUNDAY NIGHT
 
CLEAR. LOWS 54 TO 64. NORTHWEST WINDS UP TO  
10 MPH.    
MONDAY
 
SUNNY. HIGHS 88 TO 96. NORTHWEST WINDS UP TO 10 MPH.    
MONDAY NIGHT
 
CLEAR. LOWS 54 TO 62.    
TUESDAY
 
SUNNY. HIGHS 86 TO 94.    
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
 
CLEAR. LOWS 57 TO 67.  
HIGHS 86 TO 96.    
THURSDAY THROUGH FRIDAY
 
CLEAR. HIGHS 95 TO 104. LOWS 60 TO 70.  
 

 
TEMPERATURE / PRECIPITATION  
STOCKTON 90 54 95 / 0 0 0  
MODESTO 90 59 94 / 0 0 0  
 

 
=  
 
CAZ063-052300-  
MOUNTAINS SOUTHWESTERN SHASTA COUNTY TO WESTERN COLUSA COUNTY-  
INCLUDING THE CITY OF ALDER SPRINGS  
1223 PM PDT SAT JUL 5 2025  
   
TODAY...SUNNY, WARMER. HIGHS 68 TO 83 HIGHER ELEVATIONS
 
85 TO  
91 LOWER ELEVATIONS. PREVAILING NORTH WINDS UP TO 10 MPH SHIFTING  
TO THE EAST IN THE AFTERNOON.    
TONIGHT...CLEAR. LOWS 52 TO 66 HIGHER ELEVATIONS
 
62 TO  
70 LOWER ELEVATIONS. PREVAILING SOUTH WINDS UP TO 10 MPH SHIFTING  
TO THE NORTHWEST AFTER MIDNIGHT.    
SUNDAY...SUNNY, WARMER. HIGHS 76 TO 91 HIGHER ELEVATIONS
 
92 TO  
100 LOWER ELEVATIONS. LIGHT WINDS BECOMING EAST UP TO 10 MPH IN  
THE AFTERNOON.    
SUNDAY NIGHT...CLEAR. LOWS 57 TO 69 HIGHER ELEVATIONS
 
65 TO  
73 LOWER ELEVATIONS. PREVAILING SOUTHEAST WINDS UP TO 10 MPH IN  
THE EVENING BECOMING LIGHT.    
MONDAY...SUNNY. HIGHS 75 TO 90 HIGHER ELEVATIONS
 
91 TO  
99 LOWER ELEVATIONS. LIGHT WINDS BECOMING SOUTHEAST UP TO 10 MPH  
IN THE AFTERNOON.    
MONDAY NIGHT
 
CLEAR. LOWS 56 TO 70.    
TUESDAY
 
SUNNY. HIGHS 74 TO 89.    
TUESDAY NIGHT AND WEDNESDAY
 
CLEAR. LOWS 54 TO 69. HIGHS 75 TO  
90.    
WEDNESDAY NIGHT THROUGH THURSDAY NIGHT
 
CLEAR. LOWS 62 TO 77.  
HIGHS 80 TO 95.    
FRIDAY
 
SUNNY, WARMER. HIGHS 86 TO 101.  
 

 
TEMPERATURE / PRECIPITATION  
ALDER SPRINGS 75 60 82 / 0 0 0  
 

 
=  
 
CAZ066-052300-  
NORTHEAST FOOTHILLS/SACRAMENTO VALLEY-  
INCLUDING THE CITY OF PARADISE  
1223 PM PDT SAT JUL 5 2025  
   
TODAY
 
SUNNY, WARMER. HIGHS 77 TO 91. LIGHT WINDS BECOMING  
SOUTHWEST UP TO 10 MPH IN THE AFTERNOON.    
TONIGHT
 
CLEAR. LOWS 59 TO 69. LIGHT WINDS.    
SUNDAY
 
SUNNY, WARMER. HIGHS 83 TO 98. LIGHT WINDS BECOMING  
SOUTHWEST UP TO 10 MPH IN THE AFTERNOON.    
SUNDAY NIGHT
 
CLEAR. LOWS 62 TO 72. PREVAILING SOUTH WINDS UP  
TO 10 MPH IN THE EVENING BECOMING LIGHT.    
MONDAY
 
SUNNY. HIGHS 84 TO 98. LIGHT WINDS BECOMING SOUTHWEST  
UP TO 10 MPH IN THE AFTERNOON.    
MONDAY NIGHT
 
CLEAR. LOWS 61 TO 69.    
TUESDAY
 
SUNNY. HIGHS 80 TO 94.    
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
 
CLEAR. LOWS 59 TO 73.  
HIGHS 81 TO 96.    
THURSDAY THROUGH FRIDAY
 
CLEAR. HIGHS 90 TO 105. LOWS 63 TO 77.  
 

 
TEMPERATURE / PRECIPITATION  
PARADISE 82 65 88 / 0 0 0  
 

 
=  
 
CAZ067-052300-  
MOTHERLODE-  
INCLUDING THE CITIES OF GRASS VALLEY AND JACKSON  
1223 PM PDT SAT JUL 5 2025  
   
TODAY
 
SUNNY. HIGHS 79 TO 89. LIGHT WINDS BECOMING SOUTHWEST UP  
TO 10 MPH IN THE AFTERNOON.    
TONIGHT
 
CLEAR. LOWS 55 TO 65. LIGHT WINDS.    
SUNDAY
 
SUNNY. HIGHS 83 TO 93. PREVAILING SOUTHWEST WINDS UP TO  
10 MPH.    
SUNDAY NIGHT
 
CLEAR. LOWS 58 TO 68. PREVAILING WEST WINDS UP TO  
10 MPH IN THE EVENING BECOMING LIGHT.    
MONDAY
 
SUNNY. HIGHS 84 TO 94. LIGHT WINDS BECOMING SOUTHWEST  
UP TO 10 MPH IN THE AFTERNOON.    
MONDAY NIGHT
 
CLEAR. LOWS 55 TO 65.    
TUESDAY
 
SUNNY. HIGHS 82 TO 92.    
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
 
CLEAR. LOWS 56 TO 68.  
HIGHS 82 TO 94.    
THURSDAY THROUGH FRIDAY
 
CLEAR. HIGHS 89 TO 102. LOWS 60 TO 72.  
 

 
TEMPERATURE / PRECIPITATION  
GRASS VALLEY 82 57 86 / 0 0 0  
JACKSON 85 57 90 / 0 0 0  
 

 
=  
 
CAZ068-052300-  
WESTERN PLUMAS COUNTY/LASSEN PARK-  
INCLUDING THE CITIES OF CHESTER AND QUINCY  
1223 PM PDT SAT JUL 5 2025  
   
TODAY...SUNNY, WARMER. HIGHS 63 TO 78 HIGHER ELEVATIONS
 
69 TO  
84 LOWER ELEVATIONS. PREVAILING EAST WINDS UP TO 10 MPH SHIFTING  
TO THE SOUTHWEST IN THE AFTERNOON.    
TONIGHT
 
CLEAR. LOWS 47 TO 62. PREVAILING SOUTHWEST WINDS UP TO  
10 MPH IN THE EVENING BECOMING LIGHT.    
SUNDAY...SUNNY, WARMER. HIGHS 72 TO 87 HIGHER ELEVATIONS
 
77 TO  
92 LOWER ELEVATIONS. LIGHT WINDS BECOMING SOUTHWEST UP TO 10 MPH  
IN THE AFTERNOON.    
SUNDAY NIGHT
 
CLEAR. LOWS 51 TO 66. PREVAILING SOUTHWEST WINDS  
UP TO 10 MPH IN THE EVENING BECOMING LIGHT.    
MONDAY...SUNNY. HIGHS 72 TO 87 HIGHER ELEVATIONS
 
77 TO  
92 LOWER ELEVATIONS. LIGHT WINDS BECOMING SOUTHWEST UP TO 10 MPH  
IN THE AFTERNOON.    
MONDAY NIGHT
 
CLEAR. LOWS 50 TO 65.    
TUESDAY
 
SUNNY. HIGHS 71 TO 86.    
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
 
CLEAR. LOWS 49 TO 64.  
HIGHS 71 TO 86.    
THURSDAY THROUGH FRIDAY
 
CLEAR. HIGHS 80 TO 95. LOWS 53 TO 68.  
 

 
TEMPERATURE / PRECIPITATION  
QUINCY 87 46 95 / 0 0 0  
CHESTER 82 47 90 / 0 0 0  
 

 
=  
 
CAZ069-052300-  
WEST SLOPE NORTHERN SIERRA NEVADA-  
INCLUDING THE CITY OF BLUE CANYON  
1223 PM PDT SAT JUL 5 2025  
   
TODAY...SUNNY, WARMER. HIGHS 63 TO 78 HIGHER ELEVATIONS
 
74 TO  
84 LOWER ELEVATIONS. PREVAILING SOUTHEAST WINDS UP TO 10 MPH  
SHIFTING TO THE SOUTHWEST IN THE AFTERNOON.    
TONIGHT...CLEAR. LOWS 44 TO 59 HIGHER ELEVATIONS
 
54 TO  
66 LOWER ELEVATIONS. PREVAILING WEST WINDS UP TO 10 MPH IN THE  
EVENING BECOMING LIGHT.    
SUNDAY...SUNNY, WARMER. HIGHS 68 TO 83 HIGHER ELEVATIONS
 
79 TO  
89 LOWER ELEVATIONS. LIGHT WINDS BECOMING SOUTHWEST UP TO 10 MPH  
IN THE AFTERNOON.    
SUNDAY NIGHT...CLEAR. LOWS 46 TO 61 HIGHER ELEVATIONS
 
55 TO  
69 LOWER ELEVATIONS. PREVAILING WEST WINDS UP TO 10 MPH IN THE  
EVENING BECOMING LIGHT.    
MONDAY...SUNNY. HIGHS 69 TO 84 HIGHER ELEVATIONS
 
80 TO  
90 LOWER ELEVATIONS. LIGHT WINDS BECOMING SOUTHWEST UP TO 10 MPH  
IN THE AFTERNOON.    
MONDAY NIGHT
 
CLEAR. LOWS 48 TO 63.    
TUESDAY
 
SUNNY. HIGHS 70 TO 85.    
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
 
CLEAR. LOWS 49 TO 64.  
HIGHS 71 TO 86.    
THURSDAY THROUGH FRIDAY
 
CLEAR. HIGHS 78 TO 93. LOWS 51 TO 66.  
 

 
TEMPERATURE / PRECIPITATION  
BLUE CANYON 73 59 78 / 0 0 0  
 

 
=  
 
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