937  
FPUS56 KSTO 090523  
ZFPSTO  
 
INTERIOR NORTHERN CALIFORNIA ZONE FORECASTS FOR CALIFORNIA  
NATIONAL WEATHER SERVICE SACRAMENTO CA  
1022 PM PDT MON SEP 8 2025  
 
SPOT TEMPERATURES AND PROBABILITIES OF MEASURABLE PRECIPITATION  
ARE FOR TONIGHT, TUESDAY, TUESDAY NIGHT, AND WEDNESDAY.  
 
CAZ013-091100-  
SHASTA LAKE AREA / NORTHERN SHASTA COUNTY-  
INCLUDING THE CITY OF SHASTA DAM  
1023 PM PDT MON SEP 8 2025  
   
TONIGHT  
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS EARLY IN THE  
EVENING. A CHANCE OF THUNDERSTORMS IN THE EVENING. RAIN SHOWERS  
LIKELY LATE IN THE EVENING, THEN A CHANCE OF RAIN SHOWERS AFTER  
MIDNIGHT. LOWS 44 TO 59 HIGHER ELEVATIONS...53 TO 63 LOWER  
ELEVATIONS. PREVAILING SOUTHWEST WINDS UP TO 10 MPH. GUSTS UP TO  
25 MPH IN THE EVENING.    
TUESDAY  
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN A CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS 59 TO 74 HIGHER  
ELEVATIONS...70 TO 78 LOWER ELEVATIONS. PREVAILING SOUTH WINDS UP  
TO 10 MPH.    
TUESDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF  
RAIN SHOWERS AFTER MIDNIGHT. LOWS 43 TO 58 HIGHER ELEVATIONS...  
51 TO 61 LOWER ELEVATIONS. LIGHT WINDS.    
WEDNESDAY  
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN RAIN SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON. HIGHS 60 TO 75 HIGHER ELEVATIONS...71 TO  
80 LOWER ELEVATIONS. LIGHT WINDS.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS 43 TO  
58 HIGHER ELEVATIONS...50 TO 61 LOWER ELEVATIONS. LIGHT WINDS.    
THURSDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
WARMER. HIGHS 68 TO 83.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 46 TO 61.    
FRIDAY  
SUNNY, WARMER. HIGHS 71 TO 86.    
FRIDAY NIGHT AND SATURDAY  
MOSTLY CLEAR. LOWS 49 TO 64. HIGHS  
70 TO 85.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 47 TO 62.    
SUNDAY AND SUNDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN  
SHOWERS. HIGHS 66 TO 81. LOWS 46 TO 61.    
MONDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
WARMER. HIGHS 69 TO 84.  
 
 
TEMPERATURE / PRECIPITATION  
SHASTA DAM 61 76 59 77 / 70 60 60 70  
 
 
=  
 
CAZ014-091100-  
BURNEY BASIN / EASTERN SHASTA COUNTY-  
INCLUDING THE CITY OF BURNEY  
1023 PM PDT MON SEP 8 2025  
   
TONIGHT  
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS LATE IN THE EVENING. A CHANCE OF RAIN SHOWERS AFTER  
MIDNIGHT, THEN A SLIGHT CHANCE OF RAIN SHOWERS LATE IN THE NIGHT.  
LOWS 40 TO 51. PREVAILING SOUTHWEST WINDS UP TO 10 MPH IN THE  
EVENING BECOMING LIGHT. GUSTS UP TO 25 MPH.    
TUESDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS IN  
THE MORNING, THEN MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND  
A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 60 TO  
72. LIGHT WINDS BECOMING WEST UP TO 10 MPH IN THE AFTERNOON.    
TUESDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A SLIGHT  
CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS 38 TO 51. LIGHT  
WINDS.    
WEDNESDAY  
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN RAIN SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON. HIGHS 57 TO 68 HIGHER ELEVATIONS...66 TO  
72 LOWER ELEVATIONS. LIGHT WINDS.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS  
AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY  
CLOUDY AFTER MIDNIGHT. LOWS 37 TO 50. LIGHT WINDS. GUSTS UP TO  
20 MPH IN THE EVENING.    
THURSDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. WARMER. HIGHS 64 TO 76.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 37 TO 51.    
FRIDAY THROUGH SATURDAY  
MOSTLY CLEAR. HIGHS 68 TO 80. LOWS  
38 TO 53.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 39 TO 53.    
SUNDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 64 TO 75.    
SUNDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS.  
COLDER. LOWS 36 TO 49.    
MONDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS 64 TO 77.  
 
 
TEMPERATURE / PRECIPITATION  
BURNEY 44 68 43 68 / 40 40 40 60  
 
 
=  
 
CAZ015-091100-  
NORTHERN SACRAMENTO VALLEY-  
INCLUDING THE CITIES OF REDDING AND RED BLUFF  
1023 PM PDT MON SEP 8 2025  
   
TONIGHT  
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF RAIN  
SHOWERS AFTER MIDNIGHT. LOWS 57 TO 63. SOUTH WINDS UP TO 15 MPH.  
GUSTS UP TO 25 MPH IN THE EVENING.    
TUESDAY  
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN A CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 76. SOUTH WINDS UP  
TO 10 MPH.    
TUESDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF  
RAIN SHOWERS AFTER MIDNIGHT. LOWS 55 TO 61. SOUTHWEST WINDS UP TO  
10 MPH IN THE EVENING BECOMING LIGHT.    
WEDNESDAY  
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN RAIN SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON. HIGHS AROUND 76. LIGHT WINDS.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS  
AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY  
CLOUDY AFTER MIDNIGHT. LOWS 55 TO 61. LIGHT WINDS.    
THURSDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS AROUND 82.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 56 TO 64.    
FRIDAY AND FRIDAY NIGHT  
CLEAR. HIGHS 83 TO 89. LOWS 56 TO 64.    
SATURDAY  
MOSTLY SUNNY. HIGHS AROUND 84.    
SATURDAY NIGHT AND SUNDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE  
OF RAIN SHOWERS. LOWS 57 TO 62. HIGHS AROUND 83.    
SUNDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS  
56 TO 62.    
MONDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS AROUND 85.  
 
 
TEMPERATURE / PRECIPITATION  
REDDING 59 78 56 78 / 60 50 50 60  
RED BLUFF 60 78 58 78 / 40 40 60 60  
 
 
=  
 
CAZ016-091100-  
CENTRAL SACRAMENTO VALLEY-  
INCLUDING THE CITIES OF CHICO, OROVILLE, AND MARYSVILLE/YUBA CITY  
1023 PM PDT MON SEP 8 2025  
   
TONIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
LOWS 57 TO 63. SOUTH WINDS UP TO 15 MPH WITH GUSTS TO AROUND  
25 MPH.    
TUESDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS AROUND 76. SOUTHEAST WINDS UP TO 10 MPH.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND  
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY  
CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS  
AROUND 59. SOUTH WINDS UP TO 10 MPH IN THE EVENING BECOMING  
LIGHT.    
WEDNESDAY  
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN RAIN SHOWERS LIKELY AND A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 76. SOUTHEAST WINDS  
UP TO 10 MPH.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS  
IN THE EVENING. LOWS AROUND 57. LIGHT WINDS.    
THURSDAY  
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. HIGHS  
AROUND 81.    
THURSDAY NIGHT  
CLEAR. LOWS 56 TO 62.    
FRIDAY AND FRIDAY NIGHT  
CLEAR. HIGHS AROUND 85. LOWS 56 TO 63.   
SATURDAY  
MOSTLY SUNNY. HIGHS AROUND 84.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 56 TO 62.    
SUNDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS AROUND 81.    
SUNDAY NIGHT AND MONDAY  
MOSTLY CLEAR. A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS AROUND 59. HIGHS AROUND 83.  
 
 
TEMPERATURE / PRECIPITATION  
CHICO 63 77 62 77 / 20 30 40 60  
OROVILLE 62 77 59 77 / 20 30 40 60  
MARYSVILLE/YUBA CITY 62 78 59 78 / 20 30 30 50  
 
 
=  
 
CAZ017-091100-  
SOUTHERN SACRAMENTO VALLEY-  
INCLUDING THE CITY OF SACRAMENTO  
1023 PM PDT MON SEP 8 2025  
   
TONIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS  
EARLY IN THE EVENING, THEN PARTLY CLOUDY IN THE LATE EVENING AND  
EARLY MORNING. MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS  
LATE IN THE NIGHT. LOWS AROUND 62. SOUTH WINDS UP TO 10 MPH.  
GUSTS UP TO 25 MPH IN THE EVENING.    
TUESDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS 74 TO 80. SOUTH WINDS UP TO 10 MPH WITH GUSTS TO AROUND  
20 MPH.    
TUESDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS  
IN THE EVENING. LOWS 56 TO 62. SOUTHWEST WINDS UP TO 10 MPH WITH  
GUSTS TO AROUND 20 MPH.    
WEDNESDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. HIGHS  
75 TO 81. SOUTH WINDS UP TO 10 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 55 TO 61. SOUTHWEST WINDS  
UP TO 10 MPH.    
THURSDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS 79 TO 85.    
THURSDAY NIGHT  
CLEAR. LOWS 55 TO 63.    
FRIDAY AND FRIDAY NIGHT  
CLEAR. HIGHS 83 TO 89. LOWS 55 TO 63.    
SATURDAY AND SATURDAY NIGHT  
MOSTLY CLEAR. HIGHS 82 TO 88. LOWS  
56 TO 63.    
SUNDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS 81 TO 87.    
SUNDAY NIGHT AND MONDAY  
MOSTLY CLEAR. LOWS 56 TO 63. HIGHS  
81 TO 89.  
 
 
TEMPERATURE / PRECIPITATION  
SACRAMENTO 64 78 61 79 / 20 30 20 40  
SAC EXEC AIRPORT 63 78 60 78 / 20 30 20 40  
 
 
=  
 
CAZ018-091100-  
CARQUINEZ STRAIT AND DELTA-  
INCLUDING THE CITY OF FAIRFIELD/SUISUN  
1023 PM PDT MON SEP 8 2025  
   
TONIGHT  
PARTLY CLOUDY UNTIL EARLY MORNING, THEN MOSTLY CLOUDY  
WITH A CHANCE OF RAIN SHOWERS LATE IN THE NIGHT. LOWS AROUND 63.  
WEST WINDS UP TO 15 MPH WITH GUSTS TO AROUND 25 MPH.    
TUESDAY  
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN A SLIGHT CHANCE OF RAIN SHOWERS IN THE AFTERNOON.  
HIGHS 73 TO 79. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS TO AROUND  
25 MPH.    
TUESDAY NIGHT...MOSTLY CLEAR  
EXCEPT MOSTLY CLOUDY NEAR THE  
BAY. PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS. LOWS  
AROUND 61. WEST WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 25 MPH.    
WEDNESDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. HIGHS  
73 TO 79. SOUTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 59. SOUTHWEST WINDS  
10 TO 15 MPH.    
THURSDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS 77 TO 83.    
THURSDAY NIGHT  
CLEAR. LOWS AROUND 58.    
FRIDAY AND FRIDAY NIGHT  
CLEAR. HIGHS 79 TO 85. LOWS AROUND 58.   
SATURDAY AND SATURDAY NIGHT  
MOSTLY CLEAR. HIGHS 78 TO 84. LOWS  
AROUND 59.    
SUNDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS 78 TO 84.    
SUNDAY NIGHT AND MONDAY  
CLEAR. LOWS AROUND 59. HIGHS 80 TO 86.  
 
 
TEMPERATURE / PRECIPITATION  
FAIRFIELD/SUISUN 62 79 61 79 / 30 40 20 40  
 
 
=  
 
CAZ019-091100-  
NORTHERN SAN JOAQUIN VALLEY-  
INCLUDING THE CITIES OF STOCKTON AND MODESTO  
1023 PM PDT MON SEP 8 2025  
   
TONIGHT  
MOSTLY CLEAR. LOWS 59 TO 65. NORTHWEST WINDS UP TO  
10 MPH WITH GUSTS TO AROUND 20 MPH.    
TUESDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS 74 TO 82. WEST WINDS UP TO 10 MPH WITH GUSTS TO AROUND  
20 MPH.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 56 TO 62. NORTHWEST WINDS UP TO 15 MPH.    
WEDNESDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. HIGHS  
73 TO 81. WEST WINDS UP TO 10 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 55 TO 61. WEST WINDS UP TO  
10 MPH WITH GUSTS TO AROUND 20 MPH.    
THURSDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS 77 TO 84.    
THURSDAY NIGHT  
CLEAR. LOWS 56 TO 62.    
FRIDAY THROUGH SATURDAY  
CLEAR. HIGHS 80 TO 88. LOWS 56 TO 62.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS 56 TO 62.    
SUNDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS 79 TO 85.    
SUNDAY NIGHT  
CLEAR. LOWS 55 TO 61.    
MONDAY  
MOSTLY SUNNY. HIGHS 80 TO 88.  
 
 
TEMPERATURE / PRECIPITATION  
STOCKTON 62 82 60 81 / 10 20 20 30  
MODESTO 63 81 61 80 / 10 20 20 30  
 
 
=  
 
CAZ063-091100-  
MOUNTAINS SOUTHWESTERN SHASTA COUNTY TO WESTERN COLUSA COUNTY-  
INCLUDING THE CITY OF ALDER SPRINGS  
1023 PM PDT MON SEP 8 2025  
   
TONIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. COOLER. A CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS EARLY IN THE EVENING, THEN A SLIGHT CHANCE OF RAIN  
SHOWERS LATE IN THE EVENING. A CHANCE OF RAIN SHOWERS AFTER  
MIDNIGHT. LOWS 44 TO 58 HIGHER ELEVATIONS...55 TO 63 LOWER  
ELEVATIONS. PREVAILING SOUTHWEST WINDS UP TO 10 MPH WITH GUSTS TO  
AROUND 25 MPH.    
TUESDAY  
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS 53 TO 68 HIGHER ELEVATIONS...68 TO 75 LOWER  
ELEVATIONS. PREVAILING SOUTHEAST WINDS UP TO 10 MPH.    
TUESDAY NIGHT  
MOSTLY CLOUDY. RAIN SHOWERS LIKELY AND A CHANCE  
OF THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF RAIN SHOWERS  
AFTER MIDNIGHT. LOWS 46 TO 58 HIGHER ELEVATIONS...56 TO 64 LOWER  
ELEVATIONS. PREVAILING WEST WINDS UP TO 10 MPH.    
WEDNESDAY  
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN RAIN SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON. HIGHS 53 TO 68 HIGHER ELEVATIONS...70 TO  
76 LOWER ELEVATIONS. LIGHT WINDS.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS  
AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY  
CLOUDY AFTER MIDNIGHT. LOWS 45 TO 59 HIGHER ELEVATIONS...55 TO  
63 LOWER ELEVATIONS. LIGHT WINDS.    
THURSDAY  
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. WARMER.  
HIGHS 64 TO 79.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 52 TO 67.    
FRIDAY AND FRIDAY NIGHT  
CLEAR. HIGHS 68 TO 83. LOWS 53 TO 68.    
SATURDAY  
MOSTLY SUNNY. HIGHS 67 TO 82.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. COOLER. LOWS 50 TO 65.    
SUNDAY  
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. HIGHS  
64 TO 79.    
SUNDAY NIGHT AND MONDAY  
MOSTLY CLEAR. A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 50 TO 65. HIGHS 66 TO 81.  
 
 
TEMPERATURE / PRECIPITATION  
ALDER SPRINGS 50 59 51 60 / 50 70 70 80  
 
 
=  
 
CAZ066-091100-  
NORTHEAST FOOTHILLS/SACRAMENTO VALLEY-  
INCLUDING THE CITY OF PARADISE  
1023 PM PDT MON SEP 8 2025  
   
TONIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS EARLY  
IN THE EVENING. A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.  
A CHANCE OF RAIN SHOWERS IN THE LATE EVENING AND OVERNIGHT. LOWS  
52 TO 64. PREVAILING SOUTHEAST WINDS UP TO 10 MPH WITH GUSTS TO  
AROUND 25 MPH.    
TUESDAY  
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS 65 TO 77. PREVAILING SOUTH WINDS UP TO 10 MPH.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND  
A SLIGHT CHANCE OF THUNDERSTORMS. LOWS 51 TO 62. LIGHT WINDS.    
WEDNESDAY  
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN RAIN SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON. HIGHS 62 TO 74 HIGHER ELEVATIONS...69 TO  
77 LOWER ELEVATIONS. LIGHT WINDS.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS  
AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN MOSTLY  
CLEAR AFTER MIDNIGHT. LOWS 51 TO 63. LIGHT WINDS.    
THURSDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
WARMER. HIGHS 70 TO 82.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 54 TO 65.    
FRIDAY AND FRIDAY NIGHT  
CLEAR. HIGHS 74 TO 86. LOWS 54 TO 67.    
SATURDAY  
MOSTLY SUNNY. HIGHS 73 TO 85.    
SATURDAY NIGHT THROUGH SUNDAY NIGHT  
PARTLY CLOUDY WITH A  
SLIGHT CHANCE OF RAIN SHOWERS. LOWS 53 TO 64. HIGHS 70 TO 85.    
MONDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS 73 TO 85.  
 
 
TEMPERATURE / PRECIPITATION  
PARADISE 61 70 59 70 / 20 30 40 60  
 
 
=  
 
CAZ067-091100-  
MOTHERLODE-  
INCLUDING THE CITIES OF GRASS VALLEY AND JACKSON  
1023 PM PDT MON SEP 8 2025  
   
TONIGHT  
MOSTLY CLEAR. LOWS 52 TO 62. PREVAILING SOUTHWEST  
WINDS UP TO 10 MPH IN THE EVENING BECOMING LIGHT.    
TUESDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS 68 TO 78. LIGHT WINDS BECOMING SOUTHWEST UP TO 10 MPH IN  
THE AFTERNOON.    
TUESDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS. LOWS 49 TO 59.  
PREVAILING WEST WINDS UP TO 10 MPH IN THE EVENING BECOMING LIGHT.   
WEDNESDAY  
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN A CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS 66 TO 78. LIGHT WINDS  
BECOMING SOUTHWEST UP TO 10 MPH IN THE AFTERNOON.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. A SLIGHT CHANCE OF RAIN SHOWERS  
IN THE EVENING. LOWS 49 TO 59. LIGHT WINDS.    
THURSDAY  
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. HIGHS  
71 TO 81.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 53 TO 61.    
FRIDAY THROUGH SATURDAY  
CLEAR. HIGHS 75 TO 86. LOWS 53 TO 63.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS 54 TO 62.    
SUNDAY THROUGH MONDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF  
RAIN SHOWERS. HIGHS 73 TO 85. LOWS 53 TO 62.  
 
 
TEMPERATURE / PRECIPITATION  
GRASS VALLEY 53 70 52 70 / 10 20 30 40  
JACKSON 58 75 56 74 / 10 20 20 30  
 
 
=  
 
CAZ068-091100-  
WESTERN PLUMAS COUNTY/LASSEN PARK-  
INCLUDING THE CITIES OF CHESTER AND QUINCY  
1023 PM PDT MON SEP 8 2025  
   
TONIGHT  
MOSTLY CLEAR IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. COLDER. A SLIGHT CHANCE OF RAIN SHOWERS THROUGH THE  
NIGHT. A SLIGHT CHANCE OF THUNDERSTORMS LATE IN THE EVENING. LOWS  
41 TO 56. PREVAILING SOUTH WINDS UP TO 15 MPH.    
TUESDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS 50 TO 65 HIGHER ELEVATIONS...57 TO 72 LOWER ELEVATIONS.  
PREVAILING SOUTH WINDS UP TO 10 MPH.    
TUESDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF  
RAIN SHOWERS AFTER MIDNIGHT. LOWS 40 TO 55. PREVAILING SOUTHWEST  
WINDS UP TO 10 MPH IN THE EVENING BECOMING LIGHT.    
WEDNESDAY  
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN RAIN SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON. HIGHS 48 TO 63 HIGHER ELEVATIONS...55 TO  
70 LOWER ELEVATIONS. LIGHT WINDS BECOMING SOUTHWEST UP TO 10 MPH  
IN THE AFTERNOON.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS  
AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY  
CLOUDY AFTER MIDNIGHT. LOWS 39 TO 54. LIGHT WINDS.    
THURSDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. WARMER.  
HIGHS 58 TO 73.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 43 TO 58.    
FRIDAY THROUGH SATURDAY  
MOSTLY CLEAR. HIGHS 63 TO 78. LOWS  
44 TO 59.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 43 TO 58.    
SUNDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. HIGHS  
59 TO 74.    
SUNDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS  
41 TO 56.    
MONDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS 61 TO 76.  
 
 
TEMPERATURE / PRECIPITATION  
QUINCY 43 73 39 71 / 20 30 30 60  
CHESTER 40 68 37 65 / 30 40 40 70  
 
 
=  
 
CAZ069-091100-  
WEST SLOPE NORTHERN SIERRA NEVADA-  
INCLUDING THE CITY OF BLUE CANYON  
1023 PM PDT MON SEP 8 2025  
   
TONIGHT  
PARTLY CLOUDY. COLDER. LOWS 37 TO 52 HIGHER  
ELEVATIONS...46 TO 58 LOWER ELEVATIONS. PREVAILING SOUTHWEST  
WINDS UP TO 10 MPH IN THE EVENING BECOMING LIGHT. GUSTS UP TO  
25 MPH.    
TUESDAY  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS 51 TO 66 HIGHER  
ELEVATIONS...62 TO 74 LOWER ELEVATIONS. PREVAILING SOUTH WINDS UP  
TO 10 MPH.    
TUESDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A SLIGHT  
CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. COLDER. LOWS 34 TO  
49 HIGHER ELEVATIONS...44 TO 56 LOWER ELEVATIONS. PREVAILING  
SOUTHWEST WINDS UP TO 10 MPH IN THE EVENING BECOMING LIGHT.    
WEDNESDAY  
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN A CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS 47 TO 62 HIGHER  
ELEVATIONS...60 TO 72 LOWER ELEVATIONS. LIGHT WINDS BECOMING  
SOUTHWEST UP TO 10 MPH IN THE AFTERNOON.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS IN  
THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT. LOWS 33 TO  
48 HIGHER ELEVATIONS...43 TO 57 LOWER ELEVATIONS. PREVAILING  
SOUTHWEST WINDS UP TO 10 MPH IN THE EVENING BECOMING LIGHT.    
THURSDAY  
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. WARMER.  
HIGHS 57 TO 72.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS.  
LOWS 40 TO 55.    
FRIDAY THROUGH SATURDAY NIGHT  
MOSTLY CLEAR. HIGHS 62 TO 77.  
LOWS 42 TO 57.    
SUNDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS 59 TO 74.    
SUNDAY NIGHT AND MONDAY  
MOSTLY CLEAR. A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 40 TO 55. HIGHS 60 TO 75.  
 
 
TEMPERATURE / PRECIPITATION  
BLUE CANYON 51 62 49 59 / 10 20 30 40  
 
 
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