966
FPUS56 KSTO 032013
ZFPSTO
INTERIOR NORTHERN CALIFORNIA ZONE FORECASTS FOR CALIFORNIA
NATIONAL WEATHER SERVICE SACRAMENTO CA
112 PM PDT FRI OCT 3 2025
SPOT TEMPERATURES AND PROBABILITIES OF MEASURABLE PRECIPITATION
ARE FOR TONIGHT, SATURDAY, SATURDAY NIGHT, AND SUNDAY.
CAZ013-041100-
SHASTA LAKE AREA / NORTHERN SHASTA COUNTY-
INCLUDING THE CITY OF SHASTA DAM
112 PM PDT FRI OCT 3 2025
TONIGHT...CLEAR, COLDER. LOWS 36 TO 51 HIGHER ELEVATIONS
44 TO
55 LOWER ELEVATIONS. PREVAILING NORTH WINDS UP TO 10 MPH.
SATURDAY...SUNNY, WARMER. HIGHS 60 TO 75 HIGHER ELEVATIONS
72 TO 80 LOWER ELEVATIONS. PREVAILING NORTH WINDS UP TO 10 MPH.
SATURDAY NIGHT...CLEAR. LOWS 38 TO 53 HIGHER ELEVATIONS
47 TO
58 LOWER ELEVATIONS. PREVAILING NORTH WINDS UP TO 10 MPH WITH
GUSTS TO AROUND 25 MPH.
SUNDAY...SUNNY. HIGHS 62 TO 77 HIGHER ELEVATIONS
73 TO
81 LOWER ELEVATIONS. PREVAILING NORTHEAST WINDS UP TO 15 MPH.
SUNDAY NIGHT...CLEAR. LOWS 39 TO 54 HIGHER ELEVATIONS
48 TO
60 LOWER ELEVATIONS. PREVAILING NORTHEAST WINDS UP TO 10 MPH WITH
GUSTS TO AROUND 25 MPH.
MONDAY
SUNNY. HIGHS 66 TO 81.
MONDAY NIGHT
CLEAR. LOWS 42 TO 57.
TUESDAY THROUGH WEDNESDAY
CLEAR. HIGHS 68 TO 83. LOWS 43 TO
58.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 41 TO 56.
THURSDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.
HIGHS 59 TO 74.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN
SHOWERS. LOWS 38 TO 53. HIGHS 58 TO 73.
TEMPERATURE / PRECIPITATION
SHASTA DAM 53 77 57 78 / 0 0 0 0
=
CAZ014-041100-
BURNEY BASIN / EASTERN SHASTA COUNTY-
INCLUDING THE CITY OF BURNEY
112 PM PDT FRI OCT 3 2025
TONIGHT
MOSTLY CLEAR. COLDER. LOWS 30 TO 42. LIGHT WINDS.
SATURDAY
SUNNY, WARMER. HIGHS 58 TO 70. LIGHT WINDS.
SATURDAY NIGHT
CLEAR. LOWS 29 TO 41. PREVAILING NORTHEAST
WINDS UP TO 10 MPH.
SUNDAY
SUNNY. HIGHS 60 TO 72. PREVAILING EAST WINDS UP TO
10 MPH.
SUNDAY NIGHT
CLEAR. LOWS 30 TO 41. PREVAILING EAST WINDS UP TO
10 MPH WITH GUSTS TO AROUND 25 MPH.
MONDAY
SUNNY. HIGHS 63 TO 75.
MONDAY NIGHT
CLEAR. LOWS 33 TO 44.
TUESDAY THROUGH WEDNESDAY
CLEAR. HIGHS 65 TO 77. LOWS 33 TO
46.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 35 TO 46.
THURSDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.
HIGHS 59 TO 70.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN
SHOWERS. LOWS 32 TO 43. HIGHS 55 TO 70.
TEMPERATURE / PRECIPITATION
BURNEY 35 66 34 70 / 10 0 0 0
=
CAZ015-041100-
NORTHERN SACRAMENTO VALLEY-
INCLUDING THE CITIES OF REDDING AND RED BLUFF
112 PM PDT FRI OCT 3 2025
TONIGHT
CLEAR. LOWS 49 TO 55. LIGHT WINDS BECOMING NORTHWEST
UP TO 10 MPH AFTER MIDNIGHT.
SATURDAY
SUNNY. HIGHS AROUND 77. NORTH WINDS 10 TO 15 MPH WITH
GUSTS TO AROUND 25 MPH.
SATURDAY NIGHT
CLEAR. LOWS 51 TO 59. NORTH WINDS AROUND 10 MPH
WITH GUSTS TO AROUND 20 MPH.
SUNDAY
SUNNY. HIGHS AROUND 79. NORTH WINDS AROUND 10 MPH WITH
GUSTS TO AROUND 20 MPH.
SUNDAY NIGHT
CLEAR. LOWS 51 TO 59. NORTH WINDS AROUND 10 MPH
WITH GUSTS TO AROUND 20 MPH.
MONDAY
SUNNY. HIGHS AROUND 81.
MONDAY NIGHT
CLEAR. LOWS 52 TO 60.
TUESDAY THROUGH WEDNESDAY
CLEAR. HIGHS AROUND 82. LOWS 51 TO
60.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 51 TO 57.
THURSDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.
HIGHS AROUND 75.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN
SHOWERS. LOWS 49 TO 55. HIGHS AROUND 73.
TEMPERATURE / PRECIPITATION
REDDING 50 79 53 80 / 0 0 0 0
RED BLUFF 53 78 55 80 / 0 0 0 0
=
CAZ016-041100-
CENTRAL SACRAMENTO VALLEY-
INCLUDING THE CITIES OF CHICO, OROVILLE, AND MARYSVILLE/YUBA CITY
112 PM PDT FRI OCT 3 2025
TONIGHT
CLEAR. LOWS 50 TO 55. LIGHT WINDS.
SATURDAY
SUNNY. HIGHS AROUND 76. NORTHWEST WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 20 MPH.
SATURDAY NIGHT
CLEAR. LOWS 49 TO 57. NORTH WINDS UP TO 10 MPH.
SUNDAY
SUNNY. HIGHS AROUND 77. NORTH WINDS UP TO 10 MPH WITH
GUSTS TO AROUND 20 MPH.
SUNDAY NIGHT
CLEAR. LOWS 50 TO 58. LIGHT WINDS.
MONDAY
SUNNY. HIGHS AROUND 80.
MONDAY NIGHT
CLEAR. LOWS 51 TO 59.
TUESDAY THROUGH WEDNESDAY NIGHT
CLEAR. HIGHS AROUND 81. LOWS
51 TO 59.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 75.
THURSDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN
SHOWERS. LOWS 49 TO 55.
FRIDAY
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. HIGHS
AROUND 72.
TEMPERATURE / PRECIPITATION
CHICO 53 76 53 78 / 10 0 0 0
OROVILLE 52 76 51 77 / 10 0 0 0
MARYSVILLE/YUBA CITY 51 76 50 77 / 10 0 0 0
=
CAZ017-041100-
SOUTHERN SACRAMENTO VALLEY-
INCLUDING THE CITY OF SACRAMENTO
112 PM PDT FRI OCT 3 2025
TONIGHT
CLEAR. LOWS 50 TO 56. LIGHT WINDS.
SATURDAY
SUNNY. HIGHS 73 TO 79. NORTHWEST WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 20 MPH.
SATURDAY NIGHT
CLEAR. LOWS 50 TO 58. LIGHT WINDS.
SUNDAY
SUNNY. HIGHS 74 TO 80. LIGHT WINDS. GUSTS UP TO 20 MPH.
SUNDAY NIGHT
CLEAR. LOWS 50 TO 60. LIGHT WINDS.
MONDAY
SUNNY. HIGHS 78 TO 84.
MONDAY NIGHT
CLEAR. LOWS 51 TO 60.
TUESDAY AND TUESDAY NIGHT
CLEAR. HIGHS 79 TO 85. LOWS 51 TO
60.
WEDNESDAY
MOSTLY SUNNY. HIGHS 76 TO 82.
WEDNESDAY NIGHT
CLEAR. LOWS 52 TO 58.
THURSDAY
MOSTLY SUNNY. HIGHS 72 TO 78.
THURSDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN
SHOWERS. LOWS 50 TO 56.
FRIDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.
HIGHS AROUND 73.
TEMPERATURE / PRECIPITATION
SACRAMENTO 55 77 54 78 / 0 0 0 0
SAC EXEC AIRPORT 54 78 53 79 / 0 0 0 0
=
CAZ018-041100-
CARQUINEZ STRAIT AND DELTA-
INCLUDING THE CITY OF FAIRFIELD/SUISUN
112 PM PDT FRI OCT 3 2025
TONIGHT
CLEAR. LOWS AROUND 55. WEST WINDS UP TO 10 MPH.
SATURDAY
SUNNY. HIGHS 74 TO 80. WEST WINDS UP TO 10 MPH.
SATURDAY NIGHT
CLEAR. LOWS 52 TO 58. WEST WINDS UP TO 10 MPH.
SUNDAY
SUNNY. HIGHS 75 TO 81. LIGHT WINDS BECOMING NORTH UP TO
10 MPH IN THE AFTERNOON.
SUNDAY NIGHT
CLEAR. LOWS AROUND 56. LIGHT WINDS.
MONDAY
SUNNY. HIGHS 78 TO 84.
MONDAY NIGHT
CLEAR. LOWS AROUND 56.
TUESDAY AND TUESDAY NIGHT
CLEAR. HIGHS 78 TO 84. LOWS AROUND
56.
WEDNESDAY
MOSTLY SUNNY. HIGHS 74 TO 80.
WEDNESDAY NIGHT
CLEAR. LOWS AROUND 56.
THURSDAY
MOSTLY SUNNY. HIGHS 71 TO 77.
THURSDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN
SHOWERS. LOWS AROUND 54.
FRIDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.
HIGHS 70 TO 76.
TEMPERATURE / PRECIPITATION
FAIRFIELD/SUISUN 54 82 54 83 / 0 0 0 0
=
CAZ019-041100-
NORTHERN SAN JOAQUIN VALLEY-
INCLUDING THE CITIES OF STOCKTON AND MODESTO
112 PM PDT FRI OCT 3 2025
TONIGHT
CLEAR. LOWS 51 TO 57. NORTHWEST WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 20 MPH.
SATURDAY
SUNNY. HIGHS 71 TO 79. NORTHWEST WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 20 MPH.
SATURDAY NIGHT
CLEAR. LOWS 52 TO 58. NORTHWEST WINDS UP TO
10 MPH.
SUNDAY
SUNNY. HIGHS 74 TO 80. LIGHT WINDS.
SUNDAY NIGHT
CLEAR. LOWS 53 TO 59. LIGHT WINDS.
MONDAY
SUNNY. HIGHS 76 TO 84.
MONDAY NIGHT
CLEAR. LOWS 54 TO 60.
TUESDAY THROUGH WEDNESDAY NIGHT
CLEAR. HIGHS 76 TO 83. LOWS
53 TO 60.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLEAR. HIGHS 73 TO 79. LOWS
51 TO 59.
FRIDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.
HIGHS 71 TO 77.
TEMPERATURE / PRECIPITATION
STOCKTON 53 81 54 82 / 0 0 0 0
MODESTO 55 76 56 78 / 0 0 0 0
=
CAZ063-041100-
MOUNTAINS SOUTHWESTERN SHASTA COUNTY TO WESTERN COLUSA COUNTY-
INCLUDING THE CITY OF ALDER SPRINGS
112 PM PDT FRI OCT 3 2025
TONIGHT...CLEAR. LOWS 40 TO 54 HIGHER ELEVATIONS
51 TO
57 LOWER ELEVATIONS. PREVAILING NORTHWEST WINDS UP TO 10 MPH.
SATURDAY...SUNNY, WARMER. HIGHS 57 TO 72 HIGHER ELEVATIONS
72 TO 78 LOWER ELEVATIONS. PREVAILING NORTH WINDS UP TO 10 MPH.
SATURDAY NIGHT...CLEAR. LOWS 42 TO 56 HIGHER ELEVATIONS
53 TO
59 LOWER ELEVATIONS. PREVAILING NORTHWEST WINDS UP TO 10 MPH.
SUNDAY...SUNNY. HIGHS 57 TO 72 HIGHER ELEVATIONS
73 TO
78 LOWER ELEVATIONS. PREVAILING NORTHWEST WINDS UP TO 10 MPH
SHIFTING TO THE NORTHEAST IN THE AFTERNOON.
SUNDAY NIGHT...CLEAR. LOWS 43 TO 57 HIGHER ELEVATIONS
54 TO
60 LOWER ELEVATIONS. PREVAILING NORTH WINDS UP TO 10 MPH.
MONDAY
SUNNY. HIGHS 63 TO 78.
MONDAY NIGHT
CLEAR. LOWS 48 TO 63.
TUESDAY THROUGH WEDNESDAY
CLEAR. HIGHS 65 TO 80. LOWS 48 TO
63.
WEDNESDAY NIGHT
MOSTLY CLEAR. COLDER. LOWS 44 TO 58.
THURSDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.
HIGHS 57 TO 72.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN
SHOWERS. LOWS 42 TO 57. HIGHS 56 TO 71.
TEMPERATURE / PRECIPITATION
ALDER SPRINGS 48 63 48 64 / 0 0 0 0
=
CAZ066-041100-
NORTHEAST FOOTHILLS/SACRAMENTO VALLEY-
INCLUDING THE CITY OF PARADISE
112 PM PDT FRI OCT 3 2025
TONIGHT
CLEAR. LOWS 45 TO 57. LIGHT WINDS.
SATURDAY
SUNNY, WARMER. HIGHS 65 TO 77. PREVAILING NORTHEAST
WINDS UP TO 10 MPH SHIFTING TO THE NORTHWEST IN THE AFTERNOON.
SATURDAY NIGHT
CLEAR. LOWS 48 TO 59. PREVAILING NORTHEAST
WINDS UP TO 10 MPH.
SUNDAY
SUNNY. HIGHS 67 TO 79. PREVAILING NORTHEAST WINDS UP TO
10 MPH SHIFTING TO THE NORTHWEST IN THE AFTERNOON.
SUNDAY NIGHT
CLEAR. LOWS 49 TO 61. PREVAILING NORTHEAST WINDS
UP TO 10 MPH.
MONDAY
SUNNY. HIGHS 70 TO 82.
MONDAY NIGHT
CLEAR. LOWS 50 TO 62.
TUESDAY THROUGH WEDNESDAY
CLEAR. HIGHS 69 TO 84. LOWS 50 TO
62.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 50 TO 60.
THURSDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.
HIGHS 63 TO 75.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN
SHOWERS. LOWS 47 TO 57. HIGHS 62 TO 75.
TEMPERATURE / PRECIPITATION
PARADISE 53 70 56 72 / 10 0 0 0
=
CAZ067-041100-
MOTHERLODE-
INCLUDING THE CITIES OF GRASS VALLEY AND JACKSON
112 PM PDT FRI OCT 3 2025
TONIGHT
CLEAR. LOWS 44 TO 54. LIGHT WINDS.
SATURDAY
SUNNY, WARMER. HIGHS 65 TO 75. LIGHT WINDS BECOMING
WEST UP TO 10 MPH IN THE AFTERNOON.
SATURDAY NIGHT
CLEAR. LOWS 46 TO 56. LIGHT WINDS.
SUNDAY
SUNNY. HIGHS 68 TO 78. PREVAILING EAST WINDS UP TO
10 MPH IN THE MORNING BECOMING LIGHT.
SUNDAY NIGHT
CLEAR. LOWS 50 TO 58. LIGHT WINDS BECOMING EAST
UP TO 10 MPH AFTER MIDNIGHT.
MONDAY
SUNNY. HIGHS 71 TO 81.
MONDAY NIGHT
CLEAR. LOWS 52 TO 60.
TUESDAY THROUGH WEDNESDAY
CLEAR. HIGHS 71 TO 82. LOWS 51 TO
60.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS 50 TO 58.
HIGHS 66 TO 79.
THURSDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN
SHOWERS. LOWS 48 TO 56.
FRIDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.
HIGHS 64 TO 74.
TEMPERATURE / PRECIPITATION
GRASS VALLEY 45 68 48 70 / 10 0 0 0
JACKSON 50 71 52 74 / 10 0 0 0
=
CAZ068-041100-
WESTERN PLUMAS COUNTY/LASSEN PARK-
INCLUDING THE CITIES OF CHESTER AND QUINCY
112 PM PDT FRI OCT 3 2025
TONIGHT
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS EARLY IN THE EVENING. LOWS 33 TO 48. PREVAILING
NORTH WINDS UP TO 10 MPH.
SATURDAY...SUNNY, WARMER. HIGHS 51 TO 66 HIGHER ELEVATIONS
58 TO 71 LOWER ELEVATIONS. PREVAILING NORTHEAST WINDS UP TO
10 MPH.
SATURDAY NIGHT
CLEAR. LOWS 35 TO 50. PREVAILING NORTHEAST
WINDS UP TO 10 MPH.
SUNDAY...SUNNY. HIGHS 52 TO 67 HIGHER ELEVATIONS
60 TO
72 LOWER ELEVATIONS. PREVAILING EAST WINDS UP TO 10 MPH.
SUNDAY NIGHT
CLEAR. LOWS 37 TO 52. PREVAILING NORTHEAST WINDS
UP TO 15 MPH.
MONDAY
SUNNY, WARMER. HIGHS 58 TO 73.
MONDAY NIGHT
CLEAR. LOWS 38 TO 53.
TUESDAY THROUGH WEDNESDAY
CLEAR. HIGHS 60 TO 75. LOWS 39 TO
54.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 40 TO 55.
THURSDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.
HIGHS 53 TO 68.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN
SHOWERS. LOWS 36 TO 51. HIGHS 52 TO 67.
TEMPERATURE / PRECIPITATION
QUINCY 34 71 32 74 / 30 0 0 0
CHESTER 32 68 33 67 / 20 0 0 0
=
CAZ069-041100-
WEST SLOPE NORTHERN SIERRA NEVADA-
INCLUDING THE CITY OF BLUE CANYON
112 PM PDT FRI OCT 3 2025
TONIGHT
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS EARLY IN THE EVENING. LOWS 29 TO 44 HIGHER
ELEVATIONS...39 TO 50 LOWER ELEVATIONS. SNOW LEVEL ABOVE
8000 FEET. PREVAILING NORTHEAST WINDS UP TO 10 MPH.
SATURDAY...SUNNY, WARMER. HIGHS 49 TO 64 HIGHER ELEVATIONS
61 TO 71 LOWER ELEVATIONS. PREVAILING NORTHEAST WINDS UP TO
10 MPH IN THE MORNING BECOMING LIGHT.
SATURDAY NIGHT...CLEAR. LOWS 31 TO 46 HIGHER ELEVATIONS
40 TO
54 LOWER ELEVATIONS. PREVAILING NORTH WINDS UP TO 10 MPH SHIFTING
TO THE EAST AFTER MIDNIGHT.
SUNDAY...SUNNY. HIGHS 51 TO 66 HIGHER ELEVATIONS
65 TO
75 LOWER ELEVATIONS. PREVAILING EAST WINDS UP TO 10 MPH SHIFTING
TO THE SOUTH IN THE AFTERNOON.
SUNDAY NIGHT...CLEAR. LOWS 32 TO 47 HIGHER ELEVATIONS
43 TO
57 LOWER ELEVATIONS. PREVAILING NORTHEAST WINDS UP TO 15 MPH.
MONDAY
SUNNY, WARMER. HIGHS 58 TO 73.
MONDAY NIGHT
CLEAR. LOWS 38 TO 53.
TUESDAY THROUGH WEDNESDAY
CLEAR. HIGHS 60 TO 75. LOWS 39 TO
54.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS 39 TO 54.
HIGHS 57 TO 72.
THURSDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN
SHOWERS. COLDER. LOWS 36 TO 51.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. HIGHS
52 TO 67.
TEMPERATURE / PRECIPITATION
BLUE CANYON 45 62 47 65 / 30 0 0 0
=
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