308  
FPUS56 KSTO 081223  
ZFPSTO  
 
INTERIOR NORTHERN CALIFORNIA ZONE FORECASTS FOR CALIFORNIA  
NATIONAL WEATHER SERVICE SACRAMENTO CA  
523 AM PDT WED OCT 8 2025  
 
SPOT TEMPERATURES AND PROBABILITIES OF MEASURABLE PRECIPITATION  
ARE FOR TODAY, TONIGHT, AND THURSDAY.  
 
CAZ013-082300-  
SHASTA LAKE AREA / NORTHERN SHASTA COUNTY-  
INCLUDING THE CITY OF SHASTA DAM  
523 AM PDT WED OCT 8 2025  
   
TODAY...SUNNY. HIGHS 66 TO 81 HIGHER ELEVATIONS  
77 TO 84 LOWER  
ELEVATIONS. LIGHT WINDS BECOMING SOUTH UP TO 10 MPH IN THE  
AFTERNOON.    
TONIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
COLDER. LOWS 40 TO 54 HIGHER ELEVATIONS...48 TO 57 LOWER  
ELEVATIONS. PREVAILING SOUTHWEST WINDS UP TO 10 MPH.    
THURSDAY  
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN THE  
MORNING. HIGHS 50 TO 65 HIGHER ELEVATIONS...60 TO 68 LOWER  
ELEVATIONS. PREVAILING SOUTH WINDS UP TO 10 MPH.    
THURSDAY NIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS  
IN THE EVENING, THEN A CHANCE OF RAIN SHOWERS AFTER MIDNIGHT.  
COLDER. LOWS 37 TO 52 HIGHER ELEVATIONS...45 TO 54 LOWER  
ELEVATIONS. LIGHT WINDS.    
FRIDAY  
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN THE MORNING,  
THEN RAIN SHOWERS LIKELY IN THE AFTERNOON. HIGHS 46 TO 61 HIGHER  
ELEVATIONS...58 TO 65 LOWER ELEVATIONS. PREVAILING SOUTH WINDS UP  
TO 10 MPH.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY. COLDER.  
LOWS 34 TO 49.    
SATURDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS 50 TO 65.    
SATURDAY NIGHT AND SUNDAY  
MOSTLY CLEAR. LOWS 31 TO 46. HIGHS  
51 TO 66.    
SUNDAY NIGHT THROUGH TUESDAY  
MOSTLY CLOUDY WITH A CHANCE OF  
RAIN SHOWERS. LOWS 33 TO 48. HIGHS 49 TO 64.  
 
 
TEMPERATURE / PRECIPITATION  
SHASTA DAM 82 56 66 / 10 30 20  
 
 
=  
 
CAZ014-082300-  
BURNEY BASIN / EASTERN SHASTA COUNTY-  
INCLUDING THE CITY OF BURNEY  
523 AM PDT WED OCT 8 2025  
   
TODAY  
SUNNY. HIGHS 66 TO 77. LIGHT WINDS BECOMING SOUTHWEST UP  
TO 10 MPH IN THE AFTERNOON. GUSTS UP TO 25 MPH.    
TONIGHT  
MOSTLY CLEAR. LOWS 37 TO 47. PREVAILING SOUTH WINDS UP  
TO 10 MPH WITH GUSTS TO AROUND 25 MPH.    
THURSDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING. HIGHS 58 TO 67. PREVAILING SOUTH WINDS UP TO 10 MPH  
SHIFTING TO THE SOUTHWEST IN THE AFTERNOON. GUSTS UP TO 25 MPH.    
THURSDAY NIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS  
AFTER MIDNIGHT. LOWS 34 TO 45. PREVAILING SOUTHWEST WINDS UP TO  
10 MPH SHIFTING TO THE SOUTH AFTER MIDNIGHT. GUSTS UP TO 25 MPH.    
FRIDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS IN  
THE MORNING, THEN MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS IN  
THE AFTERNOON. HIGHS 53 TO 62. PREVAILING SOUTHWEST WINDS UP TO  
10 MPH WITH GUSTS TO AROUND 25 MPH.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY. LOWS  
30 TO 41.    
SATURDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS 47 TO 59.    
SATURDAY NIGHT AND SUNDAY  
MOSTLY CLEAR. LOWS 24 TO 35. HIGHS  
47 TO 60.    
SUNDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 28 TO 38.    
COLUMBUS DAY THROUGH TUESDAY  
MOSTLY CLOUDY WITH A CHANCE OF  
RAIN SHOWERS. HIGHS 42 TO 56. LOWS 27 TO 38.  
 
 
TEMPERATURE / PRECIPITATION  
BURNEY 74 41 63 / 0 20 20  
 
 
=  
 
CAZ015-082300-  
NORTHERN SACRAMENTO VALLEY-  
INCLUDING THE CITIES OF REDDING AND RED BLUFF  
523 AM PDT WED OCT 8 2025  
   
TODAY  
SUNNY. HIGHS AROUND 83. LIGHT WINDS BECOMING SOUTH  
AROUND 10 MPH WITH GUSTS TO AROUND 25 MPH IN THE AFTERNOON.    
TONIGHT  
MOSTLY CLEAR. A SLIGHT CHANCE OF RAIN SHOWERS AFTER  
MIDNIGHT. LOWS AROUND 56. SOUTH WINDS 10 TO 15 MPH WITH GUSTS TO  
AROUND 25 MPH.    
THURSDAY  
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING. COOLER. HIGHS 67 TO 73. SOUTH WINDS UP TO 15 MPH WITH  
GUSTS TO AROUND 25 MPH.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 48 TO 54. SOUTHEAST WINDS UP TO 10 MPH WITH GUSTS  
TO AROUND 20 MPH.    
FRIDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS IN  
THE MORNING, THEN MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS IN  
THE AFTERNOON. HIGHS 64 TO 70. SOUTH WINDS UP TO 15 MPH.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS  
45 TO 51.    
SATURDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS AROUND 67.    
SATURDAY NIGHT  
CLEAR. LOWS 43 TO 51.    
SUNDAY  
MOSTLY SUNNY. HIGHS AROUND 69.    
SUNDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 46 TO 52.    
COLUMBUS DAY AND MONDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF  
RAIN SHOWERS. HIGHS AROUND 62. LOWS 46 TO 52.    
TUESDAY  
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. HIGHS  
AROUND 64.  
 
 
TEMPERATURE / PRECIPITATION  
REDDING 84 55 70 / 10 20 20  
RED BLUFF 84 56 72 / 0 10 10  
 
 
=  
 
CAZ016-082300-  
CENTRAL SACRAMENTO VALLEY-  
INCLUDING THE CITIES OF CHICO, OROVILLE, AND MARYSVILLE/YUBA CITY  
523 AM PDT WED OCT 8 2025  
   
TODAY  
SUNNY. HIGHS AROUND 81. LIGHT WINDS BECOMING SOUTH  
AROUND 10 MPH WITH GUSTS TO AROUND 20 MPH IN THE AFTERNOON.    
TONIGHT  
MOSTLY CLEAR. LOWS 53 TO 59. SOUTHEAST WINDS 10 TO  
15 MPH WITH GUSTS TO AROUND 25 MPH.    
THURSDAY  
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS  
AROUND 72. SOUTHEAST WINDS AROUND 10 MPH WITH GUSTS TO AROUND  
25 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS 47 TO 55. SOUTH WINDS UP TO  
10 MPH WITH GUSTS TO AROUND 20 MPH.    
FRIDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS IN  
THE MORNING, THEN MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS IN  
THE AFTERNOON. HIGHS AROUND 70. SOUTH WINDS UP TO 15 MPH.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS  
46 TO 52.    
SATURDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS AROUND 68.    
SATURDAY NIGHT AND SUNDAY  
CLEAR. LOWS 45 TO 51. HIGHS AROUND  
69.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 50.    
COLUMBUS DAY THROUGH TUESDAY  
MOSTLY CLOUDY WITH A CHANCE OF  
RAIN SHOWERS. HIGHS AROUND 63. LOWS AROUND 50.  
 
 
TEMPERATURE / PRECIPITATION  
CHICO 82 59 73 / 0 0 10  
OROVILLE 82 57 73 / 0 0 10  
MARYSVILLE/YUBA CITY 81 57 73 / 0 0 0  
 
 
=  
 
CAZ017-082300-  
SOUTHERN SACRAMENTO VALLEY-  
INCLUDING THE CITY OF SACRAMENTO  
523 AM PDT WED OCT 8 2025  
   
TODAY  
SUNNY. HIGHS 74 TO 82. SOUTH WINDS UP TO 10 MPH. GUSTS  
UP TO 25 MPH IN THE AFTERNOON.    
TONIGHT  
CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY. LOWS  
AROUND 56. SOUTH WINDS UP TO 10 MPH WITH GUSTS TO AROUND 25 MPH.    
THURSDAY  
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS  
70 TO 76. SOUTH WINDS UP TO 10 MPH WITH GUSTS TO AROUND 20 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 49 TO 55. SOUTHWEST WINDS UP  
TO 10 MPH WITH GUSTS TO AROUND 20 MPH.    
FRIDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF RAIN SHOWERS IN THE  
AFTERNOON. HIGHS 68 TO 74. SOUTH WINDS UP TO 10 MPH WITH GUSTS TO  
AROUND 20 MPH.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 48 TO 54.    
SATURDAY  
MOSTLY SUNNY. HIGHS 67 TO 73.    
SATURDAY NIGHT AND SUNDAY  
CLEAR. LOWS 46 TO 52. HIGHS 67 TO  
75.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 51.    
COLUMBUS DAY THROUGH TUESDAY  
MOSTLY CLOUDY WITH A CHANCE OF  
RAIN SHOWERS. HIGHS 61 TO 68. LOWS AROUND 51.  
 
 
TEMPERATURE / PRECIPITATION  
SACRAMENTO 77 58 74 / 0 0 0  
SAC EXEC AIRPORT 79 57 75 / 0 0 0  
 
 
=  
 
CAZ018-082300-  
CARQUINEZ STRAIT AND DELTA-  
INCLUDING THE CITY OF FAIRFIELD/SUISUN  
523 AM PDT WED OCT 8 2025  
   
TODAY  
MOSTLY SUNNY. NEAR THE BAY, MOSTLY CLOUDY IN THE MORNING  
THEN CLEARING. NOT AS WARM. HIGHS 72 TO 78. WEST WINDS 10 TO  
15 MPH WITH GUSTS TO AROUND 25 MPH.    
TONIGHT  
MOSTLY CLEAR. NEAR THE BAY, PARTLY CLOUDY IN THE  
EVENING THEN BECOMING MOSTLY CLOUDY. LOWS AROUND 57. SOUTHWEST  
WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.    
THURSDAY  
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS  
69 TO 75. SOUTH WINDS 10 TO 15 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 53. WEST WINDS UP TO  
15 MPH.    
FRIDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF RAIN SHOWERS IN THE  
AFTERNOON. HIGHS 68 TO 74. SOUTHWEST WINDS 10 TO 15 MPH WITH  
GUSTS TO AROUND 25 MPH.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS AROUND 53.    
SATURDAY  
MOSTLY SUNNY. HIGHS 68 TO 74.    
SATURDAY NIGHT AND SUNDAY  
CLEAR. LOWS AROUND 51. HIGHS 69 TO  
75.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 53.    
COLUMBUS DAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. HIGHS 62 TO 68.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN  
SHOWERS. LOWS AROUND 52. HIGHS 63 TO 69.  
 
 
TEMPERATURE / PRECIPITATION  
FAIRFIELD/SUISUN 79 56 76 / 0 10 10  
 
 
=  
 
CAZ019-082300-  
NORTHERN SAN JOAQUIN VALLEY-  
INCLUDING THE CITIES OF STOCKTON AND MODESTO  
523 AM PDT WED OCT 8 2025  
   
TODAY  
SUNNY. HIGHS 75 TO 83. WEST WINDS UP TO 10 MPH WITH  
GUSTS TO AROUND 20 MPH.    
TONIGHT  
MOSTLY CLEAR. LOWS 51 TO 59. WEST WINDS UP TO 10 MPH  
IN THE EVENING BECOMING LIGHT.    
THURSDAY  
MOSTLY SUNNY. HIGHS 70 TO 78. LIGHT WINDS BECOMING  
SOUTHWEST UP TO 10 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
CLEAR. LOWS 50 TO 56. NORTHWEST WINDS UP TO  
10 MPH.    
FRIDAY  
SUNNY. HIGHS 69 TO 75. NORTHWEST WINDS UP TO 10 MPH  
WITH GUSTS TO AROUND 20 MPH.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 50 TO 56.    
SATURDAY  
MOSTLY SUNNY. HIGHS 66 TO 74.    
SATURDAY NIGHT AND SUNDAY  
CLEAR. LOWS 47 TO 53. HIGHS 66 TO  
75.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS 47 TO 53.    
COLUMBUS DAY THROUGH TUESDAY  
MOSTLY CLOUDY WITH A CHANCE OF  
RAIN SHOWERS. HIGHS 61 TO 69. LOWS 47 TO 54.  
 
 
TEMPERATURE / PRECIPITATION  
STOCKTON 83 55 78 / 0 0 0  
MODESTO 82 57 76 / 0 0 0  
 
 
=  
 
CAZ063-082300-  
MOUNTAINS SOUTHWESTERN SHASTA COUNTY TO WESTERN COLUSA COUNTY-  
INCLUDING THE CITY OF ALDER SPRINGS  
523 AM PDT WED OCT 8 2025  
   
TODAY...SUNNY. HIGHS 62 TO 77 HIGHER ELEVATIONS  
78 TO 83 LOWER  
ELEVATIONS. PREVAILING WEST WINDS UP TO 10 MPH SHIFTING TO THE  
SOUTH IN THE AFTERNOON.    
TONIGHT  
MOSTLY CLEAR. COLDER. LOWS 40 TO 52 HIGHER  
ELEVATIONS...50 TO 57 LOWER ELEVATIONS. PREVAILING SOUTHWEST  
WINDS UP TO 10 MPH WITH GUSTS TO AROUND 25 MPH.    
THURSDAY  
MOSTLY CLOUDY. AT LOWER ELEVATIONS, A SLIGHT CHANCE  
OF RAIN SHOWERS IN THE MORNING. AT HIGHER ELEVATIONS, A SLIGHT  
CHANCE OF RAIN SHOWERS. HIGHS 47 TO 62 HIGHER ELEVATIONS...61 TO  
69 LOWER ELEVATIONS. PREVAILING SOUTH WINDS UP TO 10 MPH.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. COLDER. LOWS 36 TO 48 HIGHER ELEVATIONS...46 TO 54 LOWER  
ELEVATIONS. PREVAILING SOUTHWEST WINDS UP TO 10 MPH.    
FRIDAY  
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN THE MORNING,  
THEN RAIN SHOWERS LIKELY IN THE AFTERNOON. HIGHS 44 TO 59 HIGHER  
ELEVATIONS...59 TO 67 LOWER ELEVATIONS. PREVAILING SOUTHWEST  
WINDS UP TO 10 MPH.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS  
36 TO 51.    
SATURDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS 49 TO 64.    
SATURDAY NIGHT AND SUNDAY  
MOSTLY CLEAR. LOWS 36 TO 51. HIGHS  
51 TO 66.    
SUNDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 36 TO 51.    
COLUMBUS DAY THROUGH TUESDAY  
MOSTLY CLOUDY WITH A CHANCE OF  
RAIN SHOWERS. HIGHS 46 TO 61. LOWS 36 TO 51.  
 
 
TEMPERATURE / PRECIPITATION  
ALDER SPRINGS 70 45 55 / 0 10 10  
 
 
=  
 
CAZ066-082300-  
NORTHEAST FOOTHILLS/SACRAMENTO VALLEY-  
INCLUDING THE CITY OF PARADISE  
523 AM PDT WED OCT 8 2025  
   
TODAY  
SUNNY. HIGHS 71 TO 83. PREVAILING EAST WINDS UP TO  
10 MPH SHIFTING TO THE SOUTH IN THE AFTERNOON.    
TONIGHT  
MOSTLY CLEAR. A SLIGHT CHANCE OF RAIN SHOWERS AFTER  
MIDNIGHT. COOLER. LOWS 48 TO 58. PREVAILING SOUTHEAST WINDS UP TO  
10 MPH WITH GUSTS TO AROUND 25 MPH.    
THURSDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS IN  
THE MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS 61 TO 71.  
PREVAILING SOUTH WINDS UP TO 10 MPH WITH GUSTS TO AROUND 25 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY  
CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS  
46 TO 57. PREVAILING SOUTHEAST WINDS UP TO 10 MPH.    
FRIDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS IN  
THE MORNING, THEN MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS IN  
THE AFTERNOON. HIGHS 57 TO 69. PREVAILING SOUTH WINDS UP TO  
10 MPH.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS  
43 TO 54.    
SATURDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS 55 TO 67.    
SATURDAY NIGHT  
CLEAR. LOWS 40 TO 52.    
SUNDAY  
MOSTLY SUNNY. HIGHS 57 TO 69.    
SUNDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 42 TO 53.    
COLUMBUS DAY THROUGH TUESDAY  
MOSTLY CLOUDY WITH A CHANCE OF  
RAIN SHOWERS. HIGHS 50 TO 64. LOWS 41 TO 53.  
 
 
TEMPERATURE / PRECIPITATION  
PARADISE 76 55 65 / 0 0 10  
 
 
=  
 
CAZ067-082300-  
MOTHERLODE-  
INCLUDING THE CITIES OF GRASS VALLEY AND JACKSON  
523 AM PDT WED OCT 8 2025  
   
TODAY  
SUNNY. HIGHS 72 TO 80. PREVAILING EAST WINDS UP TO  
10 MPH SHIFTING TO THE SOUTHWEST IN THE AFTERNOON.    
TONIGHT  
MOSTLY CLEAR. COOLER. LOWS 47 TO 55. LIGHT WINDS.    
THURSDAY  
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS  
65 TO 75. LIGHT WINDS BECOMING SOUTHWEST UP TO 10 MPH IN THE  
AFTERNOON.    
THURSDAY NIGHT  
CLEAR. LOWS 46 TO 54. LIGHT WINDS.    
FRIDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF RAIN SHOWERS IN THE  
AFTERNOON. HIGHS 62 TO 72. LIGHT WINDS BECOMING SOUTHWEST UP TO  
10 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS  
43 TO 53.    
SATURDAY  
MOSTLY SUNNY. HIGHS 57 TO 69.    
SATURDAY NIGHT AND SUNDAY  
CLEAR. LOWS 41 TO 49. HIGHS 57 TO  
71.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS 43 TO 51.    
COLUMBUS DAY THROUGH TUESDAY  
MOSTLY CLOUDY WITH A CHANCE OF  
RAIN SHOWERS. HIGHS 53 TO 65. LOWS 42 TO 52.  
 
 
TEMPERATURE / PRECIPITATION  
GRASS VALLEY 75 49 66 / 0 0 0  
JACKSON 76 53 71 / 0 0 0  
 
 
=  
 
CAZ068-082300-  
WESTERN PLUMAS COUNTY/LASSEN PARK-  
INCLUDING THE CITIES OF CHESTER AND QUINCY  
523 AM PDT WED OCT 8 2025  
   
TODAY...SUNNY. HIGHS 57 TO 72 HIGHER ELEVATIONS  
64 TO 77 LOWER  
ELEVATIONS. PREVAILING SOUTHEAST WINDS UP TO 10 MPH SHIFTING TO  
THE SOUTHWEST IN THE AFTERNOON. GUSTS UP TO 25 MPH.    
TONIGHT  
CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.  
COLDER. LOWS 36 TO 51. PREVAILING SOUTH WINDS UP TO 10 MPH.    
THURSDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS IN  
THE MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS 47 TO  
62 HIGHER ELEVATIONS...52 TO 67 LOWER ELEVATIONS. PREVAILING  
SOUTH WINDS UP TO 15 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN MOSTLY CLOUDY  
WITH A SLIGHT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS 35 TO  
50. PREVAILING SOUTH WINDS UP TO 10 MPH WITH GUSTS TO AROUND  
25 MPH.    
FRIDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS IN  
THE MORNING, THEN MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS IN  
THE AFTERNOON. HIGHS 42 TO 57 HIGHER ELEVATIONS...48 TO 63 LOWER  
ELEVATIONS. PREVAILING SOUTH WINDS UP TO 15 MPH WITH GUSTS TO  
AROUND 30 MPH.    
FRIDAY NIGHT  
RAIN SHOWERS LIKELY. COLDER. LOWS 30 TO 45.    
SATURDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW SHOWERS.  
HIGHS 43 TO 58.    
SATURDAY NIGHT AND SUNDAY  
MOSTLY CLEAR. LOWS 28 TO 43. HIGHS  
45 TO 60.    
SUNDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND  
SNOW SHOWERS. LOWS 29 TO 44.    
COLUMBUS DAY THROUGH TUESDAY  
MOSTLY CLOUDY WITH A CHANCE OF  
RAIN AND SNOW SHOWERS. HIGHS 38 TO 53. LOWS 29 TO 44.  
 
 
TEMPERATURE / PRECIPITATION  
QUINCY 79 41 69 / 0 0 10  
CHESTER 74 38 64 / 0 0 10  
 
 
=  
 
CAZ069-082300-  
WEST SLOPE NORTHERN SIERRA NEVADA-  
INCLUDING THE CITY OF BLUE CANYON  
523 AM PDT WED OCT 8 2025  
   
TODAY...SUNNY. HIGHS 56 TO 71 HIGHER ELEVATIONS  
70 TO 80 LOWER  
ELEVATIONS. PREVAILING SOUTHEAST WINDS UP TO 10 MPH SHIFTING TO  
THE SOUTHWEST IN THE AFTERNOON.    
TONIGHT  
MOSTLY CLEAR. COLDER. LOWS 34 TO 48 HIGHER  
ELEVATIONS...43 TO 53 LOWER ELEVATIONS. PREVAILING SOUTH WINDS UP  
TO 10 MPH.    
THURSDAY...SUNNY. HIGHS 51 TO 66 HIGHER ELEVATIONS  
60 TO  
72 LOWER ELEVATIONS. PREVAILING SOUTH WINDS UP TO 10 MPH WITH  
GUSTS TO AROUND 25 MPH.    
THURSDAY NIGHT...CLEAR. LOWS 34 TO 48 HIGHER ELEVATIONS  
41 TO  
53 LOWER ELEVATIONS. PREVAILING SOUTH WINDS UP TO 10 MPH WITH  
GUSTS TO AROUND 25 MPH.    
FRIDAY...MOSTLY SUNNY. HIGHS 46 TO 61 HIGHER ELEVATIONS  
56 TO  
70 LOWER ELEVATIONS. PREVAILING SOUTH WINDS UP TO 15 MPH WITH  
GUSTS TO AROUND 30 MPH.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW  
SHOWERS. COLDER. LOWS 31 TO 46.    
SATURDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND SNOW  
SHOWERS. HIGHS 44 TO 59.    
SATURDAY NIGHT AND SUNDAY  
CLEAR. LOWS 28 TO 43. HIGHS 46 TO  
61.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS 29 TO 44.    
COLUMBUS DAY THROUGH TUESDAY  
MOSTLY CLOUDY WITH A CHANCE OF  
RAIN AND SNOW SHOWERS. HIGHS 40 TO 55. LOWS 29 TO 44.  
 
 
TEMPERATURE / PRECIPITATION  
BLUE CANYON 69 47 60 / 0 0 0  
 
 
=  
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