517  
FPUS56 KSTO 300542  
ZFPSTO  
 
INTERIOR NORTHERN CALIFORNIA ZONE FORECASTS FOR CALIFORNIA  
NATIONAL WEATHER SERVICE SACRAMENTO CA  
1042 PM PDT SUN JUN 29 2025  
 
SPOT TEMPERATURES AND PROBABILITIES OF MEASURABLE PRECIPITATION  
ARE FOR TONIGHT, MONDAY, MONDAY NIGHT, AND TUESDAY.  
 
CAZ013-301100-  
SHASTA LAKE AREA / NORTHERN SHASTA COUNTY-  
INCLUDING THE CITY OF SHASTA DAM  
1042 PM PDT SUN JUN 29 2025  
   
TONIGHT  
CLEAR. LOWS 59 TO 74. LIGHT WINDS.    
MONDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS 84 TO 99 HIGHER  
ELEVATIONS...93 TO 101 LOWER ELEVATIONS. LIGHT WINDS BECOMING  
SOUTH UP TO 10 MPH IN THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS 57 TO 72 HIGHER ELEVATIONS...  
65 TO 74 LOWER ELEVATIONS. PREVAILING SOUTHWEST WINDS UP TO  
10 MPH IN THE EVENING BECOMING LIGHT.    
TUESDAY  
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH A  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
HIGHS 83 TO 98 HIGHER ELEVATIONS...93 TO 101 LOWER ELEVATIONS.  
LIGHT WINDS BECOMING SOUTHWEST UP TO 10 MPH IN THE AFTERNOON.    
TUESDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS 57 TO  
72 HIGHER ELEVATIONS...65 TO 75 LOWER ELEVATIONS. PREVAILING WEST  
WINDS UP TO 10 MPH SHIFTING TO THE NORTH AFTER MIDNIGHT.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS 85 TO 100.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. COOLER. LOWS 55 TO 70.    
THURSDAY  
SUNNY. HIGHS 80 TO 95.    
THURSDAY NIGHT  
MOSTLY CLEAR. COOLER. LOWS 52 TO 67.    
INDEPENDENCE DAY AND FRIDAY NIGHT  
CLEAR. HIGHS 76 TO 91. LOWS  
52 TO 67.    
SATURDAY THROUGH SUNDAY  
CLEAR. HIGHS 82 TO 97. LOWS 53 TO 68.  
 
 
TEMPERATURE / PRECIPITATION  
SHASTA DAM 73 99 73 99 / 0 10 10 20  
 
 
=  
 
CAZ014-301100-  
BURNEY BASIN / EASTERN SHASTA COUNTY-  
INCLUDING THE CITY OF BURNEY  
1042 PM PDT SUN JUN 29 2025  
   
TONIGHT  
CLEAR. LOWS 51 TO 64. PREVAILING WEST WINDS UP TO  
10 MPH.    
MONDAY  
SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS 86 TO  
98. LIGHT WINDS BECOMING NORTHWEST UP TO 10 MPH IN THE AFTERNOON.   
MONDAY NIGHT  
MOSTLY CLEAR. A SLIGHT CHANCE OF RAIN SHOWERS IN  
THE EVENING. LOWS 49 TO 63. PREVAILING WEST WINDS UP TO 10 MPH IN  
THE EVENING BECOMING LIGHT.    
TUESDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS 81 TO 95. LIGHT WINDS.    
TUESDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS 48 TO 63. PREVAILING WEST  
WINDS UP TO 10 MPH IN THE EVENING BECOMING LIGHT.    
WEDNESDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 82 TO 95.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 48 TO 62.    
THURSDAY AND THURSDAY NIGHT  
MOSTLY CLEAR. HIGHS 78 TO 90. LOWS  
45 TO 60.    
INDEPENDENCE DAY THROUGH SUNDAY  
CLEAR. HIGHS 76 TO 91. LOWS  
44 TO 59.  
 
 
TEMPERATURE / PRECIPITATION  
BURNEY 58 93 58 90 / 0 20 20 20  
 
 
=  
 
CAZ015-301100-  
NORTHERN SACRAMENTO VALLEY-  
INCLUDING THE CITIES OF REDDING AND RED BLUFF  
1042 PM PDT SUN JUN 29 2025  
   
TONIGHT  
CLEAR. LOWS 68 TO 74. SOUTH WINDS UP TO 10 MPH.    
MONDAY  
SUNNY. HIGHS 96 TO 102. SOUTHEAST WINDS UP TO 10 MPH.  
GUSTS UP TO 20 MPH IN THE AFTERNOON.    
MONDAY NIGHT  
CLEAR. LOWS 68 TO 74. SOUTH WINDS AROUND 10 MPH  
WITH GUSTS TO AROUND 20 MPH IN THE EVENING BECOMING LIGHT.    
TUESDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF RAIN SHOWERS IN THE  
AFTERNOON. HIGHS AROUND 99. LIGHT WINDS.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 68 TO 74. SOUTHWEST WINDS  
AROUND 10 MPH IN THE EVENING BECOMING LIGHT.    
WEDNESDAY  
SUNNY. HIGHS 97 TO 103.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 69.    
THURSDAY THROUGH SUNDAY  
CLEAR. HIGHS 89 TO 99. LOWS 61 TO 70.  
 
 
TEMPERATURE / PRECIPITATION  
REDDING 70 101 70 101 / 0 10 10 10  
RED BLUFF 71 100 71 101 / 0 0 10 10  
 
 
=  
 
CAZ016-301100-  
CENTRAL SACRAMENTO VALLEY-  
INCLUDING THE CITIES OF CHICO, OROVILLE, AND MARYSVILLE/YUBA CITY  
1042 PM PDT SUN JUN 29 2025  
   
TONIGHT  
CLEAR. LOWS 63 TO 69. SOUTH WINDS UP TO 10 MPH WITH  
GUSTS TO AROUND 20 MPH.    
MONDAY  
SUNNY. HIGHS AROUND 97. SOUTHEAST WINDS UP TO 10 MPH.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS 63 TO 71. SOUTHEAST WINDS UP  
TO 10 MPH.    
TUESDAY  
SUNNY. HIGHS AROUND 98. SOUTHEAST WINDS UP TO 10 MPH.    
TUESDAY NIGHT  
CLEAR. LOWS 62 TO 70. SOUTHEAST WINDS UP TO  
10 MPH.    
WEDNESDAY  
SUNNY. HIGHS AROUND 98.    
WEDNESDAY NIGHT  
CLEAR. LOWS 63 TO 69.    
THURSDAY THROUGH SUNDAY  
CLEAR. HIGHS 89 TO 94. LOWS 58 TO 68.  
 
 
TEMPERATURE / PRECIPITATION  
CHICO 70 98 71 100 / 0 0 0 10  
OROVILLE 67 97 68 99 / 0 0 0 0  
MARYSVILLE/YUBA CITY 63 98 63 99 / 0 0 0 0  
 
 
=  
 
CAZ017-301100-  
SOUTHERN SACRAMENTO VALLEY-  
INCLUDING THE CITY OF SACRAMENTO  
1042 PM PDT SUN JUN 29 2025  
   
TONIGHT  
CLEAR. LOWS 56 TO 66. SOUTH WINDS UP TO 15 MPH WITH  
GUSTS TO AROUND 25 MPH.    
MONDAY  
SUNNY. HIGHS 91 TO 99. SOUTH WINDS UP TO 10 MPH WITH  
GUSTS TO AROUND 20 MPH.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS 56 TO 66. SOUTHWEST WINDS UP  
TO 15 MPH WITH GUSTS TO AROUND 25 MPH.    
TUESDAY  
SUNNY. HIGHS 92 TO 100. SOUTH WINDS UP TO 10 MPH.    
TUESDAY NIGHT  
CLEAR. LOWS 56 TO 66. SOUTHWEST WINDS 10 TO  
15 MPH WITH GUSTS TO AROUND 25 MPH.    
WEDNESDAY  
SUNNY. HIGHS 92 TO 100.    
WEDNESDAY NIGHT  
CLEAR. LOWS 56 TO 66.    
THURSDAY THROUGH SUNDAY  
CLEAR. HIGHS 85 TO 95. LOWS 54 TO 64.  
 
 
TEMPERATURE / PRECIPITATION  
SACRAMENTO 61 95 60 96 / 0 0 0 0  
SAC EXEC AIRPORT 60 94 59 95 / 0 0 0 0  
 
 
=  
 
CAZ018-301100-  
CARQUINEZ STRAIT AND DELTA-  
INCLUDING THE CITY OF FAIRFIELD/SUISUN  
1042 PM PDT SUN JUN 29 2025  
   
TONIGHT  
CLEAR. LOWS 54 TO 62. WEST WINDS 10 TO 15 MPH WITH  
GUSTS TO AROUND 30 MPH.    
MONDAY  
SUNNY. NEAR THE BAY, MOSTLY CLOUDY IN THE MORNING THEN  
CLEARING. HIGHS 84 TO 90...EXCEPT 77 TO 83 NEAR THE BAY. WEST  
WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 25 MPH.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS 55 TO 61. WEST WINDS 10 TO  
15 MPH WITH GUSTS TO AROUND 25 MPH.    
TUESDAY  
SUNNY. NEAR THE BAY, MOSTLY CLOUDY IN THE MORNING THEN  
CLEARING. HIGHS 85 TO 91...EXCEPT 78 TO 84 NEAR THE BAY. WEST  
WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 25 MPH.    
TUESDAY NIGHT  
CLEAR. LOWS 55 TO 61. SOUTHWEST WINDS 10 TO  
20 MPH WITH GUSTS TO AROUND 30 MPH.    
WEDNESDAY  
SUNNY. HIGHS 85 TO 91.    
WEDNESDAY NIGHT  
CLEAR. LOWS 55 TO 61.    
THURSDAY AND THURSDAY NIGHT  
CLEAR. HIGHS 82 TO 88. LOWS 53 TO  
61.    
INDEPENDENCE DAY AND FRIDAY NIGHT  
CLEAR. HIGHS 77 TO 83. LOWS  
53 TO 59.    
SATURDAY THROUGH SUNDAY  
CLEAR. HIGHS 82 TO 88. LOWS 52 TO 58.  
 
 
TEMPERATURE / PRECIPITATION  
FAIRFIELD/SUISUN 57 89 57 90 / 0 0 0 0  
 
 
=  
 
CAZ019-301100-  
NORTHERN SAN JOAQUIN VALLEY-  
INCLUDING THE CITIES OF STOCKTON AND MODESTO  
1042 PM PDT SUN JUN 29 2025  
   
TONIGHT  
CLEAR. LOWS 59 TO 69. NORTHWEST WINDS UP TO 15 MPH.    
MONDAY  
SUNNY. HIGHS 91 TO 99. NORTHWEST WINDS UP TO 10 MPH.  
GUSTS UP TO 20 MPH IN THE AFTERNOON.    
MONDAY NIGHT  
CLEAR. LOWS 58 TO 68. NORTHWEST WINDS UP TO  
15 MPH.    
TUESDAY  
SUNNY. HIGHS 92 TO 99. NORTHWEST WINDS UP TO 10 MPH.    
TUESDAY NIGHT  
CLEAR. LOWS 58 TO 68. NORTHWEST WINDS UP TO  
15 MPH.    
WEDNESDAY  
SUNNY. HIGHS 92 TO 100.    
WEDNESDAY NIGHT  
CLEAR. LOWS 59 TO 67.    
THURSDAY AND THURSDAY NIGHT  
CLEAR. HIGHS 88 TO 96. LOWS 56 TO  
66.    
INDEPENDENCE DAY THROUGH SUNDAY  
CLEAR. HIGHS 85 TO 95. LOWS  
53 TO 63.  
 
 
TEMPERATURE / PRECIPITATION  
STOCKTON 61 98 61 98 / 0 0 0 0  
MODESTO 66 98 65 98 / 0 0 0 0  
 
 
=  
 
CAZ063-301100-  
MOUNTAINS SOUTHWESTERN SHASTA COUNTY TO WESTERN COLUSA COUNTY-  
INCLUDING THE CITY OF ALDER SPRINGS  
1042 PM PDT SUN JUN 29 2025  
   
TONIGHT...CLEAR. LOWS 61 TO 73 HIGHER ELEVATIONS  
69 TO  
77 LOWER ELEVATIONS. PREVAILING SOUTHWEST WINDS UP TO 10 MPH IN  
THE EVENING BECOMING LIGHT.    
MONDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF RAIN SHOWERS IN THE  
AFTERNOON. HIGHS 77 TO 92 HIGHER ELEVATIONS...94 TO 100 LOWER  
ELEVATIONS. LIGHT WINDS BECOMING SOUTHEAST UP TO 10 MPH IN THE  
AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLEAR. A SLIGHT CHANCE OF RAIN SHOWERS IN  
THE EVENING. LOWS 61 TO 73 HIGHER ELEVATIONS...69 TO 77 LOWER  
ELEVATIONS. PREVAILING SOUTHWEST WINDS UP TO 10 MPH IN THE  
EVENING BECOMING LIGHT.    
TUESDAY  
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH A  
CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS 77 TO 92 HIGHER ELEVATIONS...95 TO 100 LOWER  
ELEVATIONS. LIGHT WINDS BECOMING SOUTHEAST UP TO 10 MPH IN THE  
AFTERNOON.    
TUESDAY NIGHT  
MOSTLY CLEAR. A SLIGHT CHANCE OF RAIN SHOWERS IN  
THE EVENING. LOWS 60 TO 74 HIGHER ELEVATIONS...69 TO 77 LOWER  
ELEVATIONS. PREVAILING WEST WINDS UP TO 10 MPH.    
WEDNESDAY  
SUNNY. HIGHS 81 TO 96.    
WEDNESDAY NIGHT  
CLEAR, COOLER. LOWS 59 TO 74.    
THURSDAY THROUGH SUNDAY  
CLEAR. HIGHS 75 TO 90. LOWS 56 TO 71.  
 
 
TEMPERATURE / PRECIPITATION  
ALDER SPRINGS 67 84 68 84 / 0 20 20 30  
 
 
=  
 
CAZ066-301100-  
NORTHEAST FOOTHILLS/SACRAMENTO VALLEY-  
INCLUDING THE CITY OF PARADISE  
1042 PM PDT SUN JUN 29 2025  
   
TONIGHT  
CLEAR. LOWS 65 TO 73. PREVAILING SOUTH WINDS UP TO  
10 MPH IN THE EVENING BECOMING LIGHT.    
MONDAY  
SUNNY. HIGHS 85 TO 99. LIGHT WINDS BECOMING SOUTHWEST  
UP TO 10 MPH IN THE AFTERNOON.    
MONDAY NIGHT  
CLEAR. LOWS 65 TO 75. PREVAILING SOUTH WINDS UP  
TO 10 MPH IN THE EVENING BECOMING LIGHT.    
TUESDAY...MOSTLY SUNNY. HIGHS 84 TO 96 HIGHER ELEVATIONS  
91 TO  
99 LOWER ELEVATIONS. LIGHT WINDS BECOMING SOUTHWEST UP TO 10 MPH  
IN THE AFTERNOON.    
TUESDAY NIGHT  
MOSTLY CLEAR. A SLIGHT CHANCE OF RAIN SHOWERS IN  
THE EVENING. LOWS 65 TO 74. PREVAILING SOUTHWEST WINDS UP TO  
10 MPH IN THE EVENING BECOMING LIGHT.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS 87 TO 101.    
WEDNESDAY NIGHT  
CLEAR. LOWS 63 TO 73.    
THURSDAY THROUGH SUNDAY  
CLEAR. HIGHS 80 TO 95. LOWS 58 TO 73.  
 
 
TEMPERATURE / PRECIPITATION  
PARADISE 70 90 71 92 / 0 0 10 10  
 
 
=  
 
CAZ067-301100-  
MOTHERLODE-  
INCLUDING THE CITIES OF GRASS VALLEY AND JACKSON  
1042 PM PDT SUN JUN 29 2025  
   
TONIGHT  
CLEAR. LOWS 61 TO 69. PREVAILING WEST WINDS UP TO  
10 MPH IN THE EVENING BECOMING LIGHT.    
MONDAY  
SUNNY. HIGHS 86 TO 96. LIGHT WINDS BECOMING SOUTHWEST  
UP TO 10 MPH IN THE AFTERNOON.    
MONDAY NIGHT  
CLEAR. LOWS 62 TO 70. PREVAILING WEST WINDS UP TO  
10 MPH IN THE EVENING BECOMING LIGHT.    
TUESDAY  
SUNNY. HIGHS 87 TO 97. LIGHT WINDS BECOMING WEST UP TO  
10 MPH IN THE AFTERNOON.    
TUESDAY NIGHT  
CLEAR. LOWS 62 TO 70. PREVAILING WEST WINDS UP  
TO 10 MPH IN THE EVENING BECOMING LIGHT.    
WEDNESDAY  
SUNNY. HIGHS 87 TO 97.    
WEDNESDAY NIGHT  
CLEAR. LOWS 61 TO 69.    
THURSDAY THROUGH SUNDAY  
CLEAR. HIGHS 79 TO 94. LOWS 54 TO 69.  
 
 
TEMPERATURE / PRECIPITATION  
GRASS VALLEY 64 89 64 90 / 0 0 10 0  
JACKSON 63 92 62 92 / 0 0 0 0  
 
 
=  
 
CAZ068-301100-  
WESTERN PLUMAS COUNTY/LASSEN PARK-  
INCLUDING THE CITIES OF CHESTER AND QUINCY  
1042 PM PDT SUN JUN 29 2025  
   
TONIGHT  
CLEAR. LOWS 54 TO 69. PREVAILING WEST WINDS UP TO  
10 MPH IN THE EVENING BECOMING LIGHT.    
MONDAY  
SUNNY. A SLIGHT CHANCE OF RAIN SHOWERS IN THE  
AFTERNOON. HIGHS 74 TO 89 HIGHER ELEVATIONS...79 TO 94 LOWER  
ELEVATIONS. LIGHT WINDS BECOMING SOUTHWEST UP TO 10 MPH IN THE  
AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLEAR. A SLIGHT CHANCE OF RAIN SHOWERS IN  
THE EVENING. LOWS 53 TO 68. PREVAILING SOUTHWEST WINDS UP TO  
10 MPH IN THE EVENING BECOMING LIGHT.    
TUESDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS 71 TO 86 HIGHER  
ELEVATIONS...78 TO 93 LOWER ELEVATIONS. LIGHT WINDS BECOMING  
SOUTHWEST UP TO 10 MPH IN THE AFTERNOON.    
TUESDAY NIGHT  
MOSTLY CLEAR. A SLIGHT CHANCE OF RAIN SHOWERS IN  
THE EVENING. LOWS 53 TO 68. PREVAILING WEST WINDS UP TO 10 MPH IN  
THE EVENING BECOMING LIGHT.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS 76 TO 91.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 52 TO 67.    
THURSDAY THROUGH SUNDAY  
CLEAR. HIGHS 71 TO 86. LOWS 49 TO 64.  
 
 
TEMPERATURE / PRECIPITATION  
QUINCY 54 95 53 94 / 0 10 10 20  
CHESTER 55 93 53 90 / 10 20 20 20  
 
 
=  
 
CAZ069-301100-  
WEST SLOPE NORTHERN SIERRA NEVADA-  
INCLUDING THE CITY OF BLUE CANYON  
1042 PM PDT SUN JUN 29 2025  
   
TONIGHT...CLEAR. LOWS 48 TO 63 HIGHER ELEVATIONS  
59 TO  
71 LOWER ELEVATIONS. PREVAILING WEST WINDS UP TO 10 MPH IN THE  
EVENING BECOMING LIGHT.    
MONDAY...SUNNY. HIGHS 70 TO 85 HIGHER ELEVATIONS  
81 TO  
91 LOWER ELEVATIONS. LIGHT WINDS BECOMING SOUTHWEST UP TO 10 MPH  
IN THE AFTERNOON.    
MONDAY NIGHT...CLEAR. LOWS 48 TO 63 HIGHER ELEVATIONS  
58 TO  
71 LOWER ELEVATIONS. PREVAILING WEST WINDS UP TO 10 MPH IN THE  
EVENING BECOMING LIGHT.    
TUESDAY  
SUNNY. A SLIGHT CHANCE OF RAIN SHOWERS IN THE  
AFTERNOON. HIGHS 69 TO 84 HIGHER ELEVATIONS...81 TO 91 LOWER  
ELEVATIONS. LIGHT WINDS BECOMING WEST UP TO 10 MPH IN THE  
AFTERNOON.    
TUESDAY NIGHT...MOSTLY CLEAR. LOWS 48 TO 63 HIGHER ELEVATIONS  
 
58 TO 71 LOWER ELEVATIONS. PREVAILING WEST WINDS UP TO 10 MPH IN  
THE EVENING BECOMING LIGHT.    
WEDNESDAY  
SUNNY. HIGHS 74 TO 89.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 51 TO 66.    
THURSDAY THROUGH SUNDAY  
CLEAR. HIGHS 69 TO 84. LOWS 49 TO 64.  
 
 
TEMPERATURE / PRECIPITATION  
BLUE CANYON 64 80 64 81 / 10 0 10 10  
 
 
=  
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