689
FPUS56 KSTO 112127
ZFPSTO
INTERIOR NORTHERN CALIFORNIA ZONE FORECASTS FOR CALIFORNIA
NATIONAL WEATHER SERVICE SACRAMENTO CA
127 PM PST THU DEC 11 2025
SPOT TEMPERATURES AND PROBABILITIES OF MEASURABLE PRECIPITATION
ARE FOR TONIGHT, FRIDAY, FRIDAY NIGHT, AND SATURDAY.
CAZ013-121200-
SHASTA LAKE AREA / NORTHERN SHASTA COUNTY-
INCLUDING THE CITY OF SHASTA DAM
127 PM PST THU DEC 11 2025
TONIGHT
MOSTLY CLEAR. LOWS 37 TO 52. PREVAILING NORTH WINDS UP
TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS 55 TO 70. PREVAILING NORTH WINDS UP
TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS 37 TO 52. PREVAILING NORTH
WINDS UP TO 10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS 52 TO 67. PREVAILING NORTHEAST
WINDS UP TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. COLDER. LOWS 33 TO 48. LIGHT
WINDS.
SUNDAY
MOSTLY SUNNY. HIGHS 48 TO 63.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 34 TO 48.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. HIGHS
49 TO 64.
MONDAY NIGHT THROUGH THURSDAY
RAIN SHOWERS. LOWS 35 TO 50.
HIGHS 42 TO 57.
TEMPERATURE / PRECIPITATION
SHASTA DAM 47 59 48 53 / 0 0 0 0
=
CAZ014-121200-
BURNEY BASIN / EASTERN SHASTA COUNTY-
INCLUDING THE CITY OF BURNEY
127 PM PST THU DEC 11 2025
TONIGHT
MOSTLY CLEAR. COLDER. LOWS 25 TO 40. LIGHT WINDS.
FRIDAY
MOSTLY SUNNY. HIGHS 54 TO 62. LIGHT WINDS.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS 25 TO 40. LIGHT WINDS.
SATURDAY
MOSTLY SUNNY. HIGHS 54 TO 60. LIGHT WINDS.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 25 TO 39. LIGHT WINDS.
SUNDAY
MOSTLY SUNNY. HIGHS 51 TO 59.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 29 TO 40.
MONDAY
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.
HIGHS 51 TO 59.
MONDAY NIGHT AND TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN
SHOWERS. LOWS 36 TO 44. HIGHS 47 TO 55.
TUESDAY NIGHT
RAIN SHOWERS LIKELY. LOWS 32 TO 42.
WEDNESDAY AND WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
RAIN SHOWERS. HIGHS 42 TO 52. LOWS 30 TO 42.
THURSDAY
RAIN SHOWERS LIKELY. HIGHS 44 TO 52.
TEMPERATURE / PRECIPITATION
BURNEY 29 58 29 58 / 0 0 0 0
=
CAZ015-121200-
NORTHERN SACRAMENTO VALLEY-
INCLUDING THE CITIES OF REDDING AND RED BLUFF
127 PM PST THU DEC 11 2025
TONIGHT
MOSTLY CLOUDY. PATCHY FOG LATE IN THE EVENING.
WIDESPREAD FOG...LOCALLY DENSE AFTER MIDNIGHT. LOWS 33 TO 43.
NORTH WINDS UP TO 10 MPH.
FRIDAY
PATCHY DENSE FOG IN THE MORNING. MOSTLY CLOUDY. HIGHS
47 TO 57. LIGHT WINDS.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS 34 TO 44. LIGHT WINDS.
SATURDAY
MOSTLY CLOUDY. HIGHS 47 TO 56. LIGHT WINDS.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS 38 TO 46. LIGHT WINDS.
SUNDAY
MOSTLY SUNNY. HIGHS 45 TO 51.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 40 TO 46.
MONDAY
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS. NOT
AS COOL. HIGHS 56 TO 62.
MONDAY NIGHT THROUGH TUESDAY NIGHT
RAIN SHOWERS. LOWS 42 TO
50. HIGHS AROUND 56.
WEDNESDAY AND WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
RAIN SHOWERS. HIGHS AROUND 56. LOWS 42 TO 49.
THURSDAY
RAIN SHOWERS LIKELY. HIGHS AROUND 54.
TEMPERATURE / PRECIPITATION
REDDING 31 49 33 49 / 0 0 0 0
RED BLUFF 40 49 40 49 / 0 0 0 0
=
CAZ016-121200-
CENTRAL SACRAMENTO VALLEY-
INCLUDING THE CITIES OF CHICO, OROVILLE, AND MARYSVILLE/YUBA CITY
127 PM PST THU DEC 11 2025
TONIGHT
MOSTLY CLOUDY. PATCHY FOG IN THE LATE EVENING AND
EARLY MORNING. WIDESPREAD FOG...LOCALLY DENSE LATE IN THE NIGHT.
LOWS 37 TO 43. LIGHT WINDS.
FRIDAY...MOSTLY CLOUDY. WIDESPREAD FOG
LOCALLY DENSE IN THE
MORNING. PATCHY FOG IN THE AFTERNOON. HIGHS 44 TO 53. LIGHT
WINDS.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 40. LIGHT WINDS.
SATURDAY
MOSTLY CLOUDY. HIGHS 44 TO 54. LIGHT WINDS.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS 37 TO 45. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY. HIGHS 39 TO 49.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 39 TO 45.
MONDAY
MOSTLY CLOUDY. NOT AS COOL. HIGHS 54 TO 60.
MONDAY NIGHT AND TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN
SHOWERS. LOWS 44 TO 50. HIGHS AROUND 57.
TUESDAY NIGHT
RAIN SHOWERS LIKELY. LOWS 45 TO 53.
WEDNESDAY THROUGH THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN
SHOWERS. HIGHS AROUND 56. LOWS 44 TO 53.
TEMPERATURE / PRECIPITATION
CHICO 41 47 41 48 / 0 0 0 0
OROVILLE 40 46 41 46 / 0 0 0 0
MARYSVILLE/YUBA CITY 42 45 41 45 / 0 0 0 0
=
CAZ017-121200-
SOUTHERN SACRAMENTO VALLEY-
INCLUDING THE CITY OF SACRAMENTO
127 PM PST THU DEC 11 2025
TONIGHT
MOSTLY CLOUDY. PATCHY FOG UNTIL EARLY MORNING.
WIDESPREAD FOG...LOCALLY DENSE LATE IN THE NIGHT. LOWS 39 TO 45.
LIGHT WINDS.
FRIDAY...MOSTLY CLOUDY. WIDESPREAD FOG
LOCALLY DENSE IN THE
MORNING. PATCHY FOG IN THE AFTERNOON. HIGHS 44 TO 52. LIGHT
WINDS.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS 38 TO 44. LIGHT WINDS.
SATURDAY
MOSTLY CLOUDY. HIGHS 44 TO 51. LIGHT WINDS.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS 39 TO 45. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY. HIGHS 43 TO 51.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 39 TO 45.
MONDAY
MOSTLY CLOUDY. NOT AS COOL. HIGHS 54 TO 60.
MONDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN
SHOWERS. LOWS 45 TO 50.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN
SHOWERS. HIGHS AROUND 58. LOWS 45 TO 52.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN
SHOWERS. LOWS AROUND 48.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. HIGHS
AROUND 56.
TEMPERATURE / PRECIPITATION
SACRAMENTO 43 44 42 45 / 0 0 0 0
SAC EXEC AIRPORT 42 44 42 45 / 0 0 0 0
=
CAZ018-121200-
CARQUINEZ STRAIT AND DELTA-
INCLUDING THE CITY OF FAIRFIELD/SUISUN
127 PM PST THU DEC 11 2025
TONIGHT
MOSTLY CLOUDY. PATCHY FOG IN THE LATE EVENING AND
EARLY MORNING. WIDESPREAD FOG...LOCALLY DENSE LATE IN THE NIGHT.
LOWS AROUND 42. LIGHT WINDS.
FRIDAY...MOSTLY CLOUDY. WIDESPREAD FOG
LOCALLY DENSE IN THE
MORNING, THEN PATCHY FOG IN THE AFTERNOON. HIGHS AROUND 46. EAST
WINDS UP TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 41. LIGHT WINDS.
SATURDAY
MOSTLY CLOUDY. HIGHS AROUND 46. LIGHT WINDS.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 40. LIGHT WINDS.
SUNDAY
MOSTLY CLOUDY. HIGHS 43 TO 49.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 41.
MONDAY
MOSTLY CLOUDY. NOT AS COOL. HIGHS AROUND 57.
MONDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN
SHOWERS. LOWS 45 TO 50.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN
SHOWERS. HIGHS AROUND 59. LOWS 45 TO 52.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN
SHOWERS. LOWS AROUND 48.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. HIGHS
AROUND 56.
TEMPERATURE / PRECIPITATION
FAIRFIELD/SUISUN 41 46 41 46 / 0 0 0 0
=
CAZ019-121200-
NORTHERN SAN JOAQUIN VALLEY-
INCLUDING THE CITIES OF STOCKTON AND MODESTO
127 PM PST THU DEC 11 2025
TONIGHT
MOSTLY CLOUDY. PATCHY FOG UNTIL EARLY MORNING.
WIDESPREAD FOG...LOCALLY DENSE LATE IN THE NIGHT. LOWS 37 TO 45.
LIGHT WINDS.
FRIDAY...MOSTLY CLOUDY. WIDESPREAD FOG
LOCALLY DENSE IN THE
MORNING. PATCHY FOG IN THE AFTERNOON. HIGHS 45 TO 55. LIGHT
WINDS.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS 39 TO 45. LIGHT WINDS.
SATURDAY
MOSTLY CLOUDY. HIGHS 46 TO 56. LIGHT WINDS.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS 40 TO 46. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY. HIGHS 45 TO 55.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 40 TO 46.
MONDAY AND MONDAY NIGHT
MOSTLY CLOUDY. HIGHS 55 TO 61. LOWS
40 TO 50.
TUESDAY
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.
HIGHS 57 TO 63.
TUESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS.
LOWS AROUND 52.
WEDNESDAY THROUGH THURSDAY
MOSTLY CLOUDY WITH A SLIGHT CHANCE
OF RAIN SHOWERS. HIGHS AROUND 58. LOWS AROUND 50.
TEMPERATURE / PRECIPITATION
STOCKTON 42 47 41 47 / 0 0 0 0
MODESTO 41 46 42 47 / 0 0 0 0
=
CAZ063-121200-
MOUNTAINS SOUTHWESTERN SHASTA COUNTY TO WESTERN COLUSA COUNTY-
INCLUDING THE CITY OF ALDER SPRINGS
127 PM PST THU DEC 11 2025
TONIGHT
CLEAR. LOWS 43 TO 58. PREVAILING NORTHWEST WINDS UP TO
10 MPH.
FRIDAY
SUNNY. HIGHS 55 TO 69. PREVAILING NORTH WINDS UP TO
10 MPH.
FRIDAY NIGHT
CLEAR. LOWS 43 TO 58. LIGHT WINDS.
SATURDAY
SUNNY. HIGHS 52 TO 66. LIGHT WINDS.
SATURDAY NIGHT
CLEAR, COLDER. LOWS 39 TO 49. LIGHT WINDS.
SUNDAY
MOSTLY SUNNY. HIGHS 47 TO 62.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 40 TO 50.
MONDAY
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.
HIGHS 49 TO 64.
MONDAY NIGHT THROUGH TUESDAY NIGHT
RAIN SHOWERS. LOWS 37 TO
52. HIGHS 46 TO 61.
WEDNESDAY AND WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
RAIN SHOWERS. HIGHS 43 TO 58. LOWS 36 TO 49.
THURSDAY
RAIN SHOWERS LIKELY. HIGHS 43 TO 58.
TEMPERATURE / PRECIPITATION
ALDER SPRINGS 56 63 54 60 / 0 0 0 0
=
CAZ066-121200-
NORTHEAST FOOTHILLS/SACRAMENTO VALLEY-
INCLUDING THE CITY OF PARADISE
127 PM PST THU DEC 11 2025
TONIGHT
MOSTLY CLEAR. LOWS 42 TO 57. PREVAILING NORTHEAST
WINDS UP TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS 53 TO 68. PREVAILING EAST WINDS UP
TO 10 MPH IN THE MORNING BECOMING LIGHT.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS 41 TO 56. PREVAILING NORTHEAST
WINDS UP TO 10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS 53 TO 68. LIGHT WINDS.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 42 TO 50. LIGHT WINDS.
SUNDAY
MOSTLY SUNNY. HIGHS 49 TO 64.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 42 TO 50.
MONDAY
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.
HIGHS 56 TO 64.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS
46 TO 54.
TUESDAY AND TUESDAY NIGHT
RAIN SHOWERS. HIGHS 53 TO 59. LOWS
42 TO 54.
WEDNESDAY AND WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
RAIN SHOWERS. HIGHS 50 TO 56. LOWS 41 TO 53.
THURSDAY
RAIN SHOWERS LIKELY. HIGHS 50 TO 56.
TEMPERATURE / PRECIPITATION
PARADISE 46 62 46 60 / 0 0 0 0
=
CAZ067-121200-
MOTHERLODE-
INCLUDING THE CITIES OF GRASS VALLEY AND JACKSON
127 PM PST THU DEC 11 2025
TONIGHT
CLEAR. PATCHY DENSE FOG AFTER MIDNIGHT. WIDESPREAD
FOG...LOCALLY DENSE LATE IN THE NIGHT. LOWS 39 TO 54. LIGHT
WINDS.
FRIDAY...WIDESPREAD FOG
LOCALLY DENSE IN THE MORNING. SUNNY.
HIGHS 51 TO 66. LIGHT WINDS.
FRIDAY NIGHT
CLEAR. LOWS 39 TO 54. LIGHT WINDS.
SATURDAY
SUNNY. HIGHS 53 TO 68. LIGHT WINDS.
SATURDAY NIGHT
CLEAR. LOWS 41 TO 51. LIGHT WINDS.
SUNDAY
SUNNY. HIGHS 52 TO 67.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 41 TO 49.
MONDAY
PARTLY CLOUDY. HIGHS 58 TO 68.
MONDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN
SHOWERS. LOWS 45 TO 51.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN
SHOWERS. HIGHS 52 TO 64. LOWS 45 TO 52.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN
SHOWERS. LOWS 42 TO 48.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. HIGHS
51 TO 57.
TEMPERATURE / PRECIPITATION
GRASS VALLEY 47 64 46 64 / 0 0 0 0
JACKSON 37 52 39 52 / 0 0 0 0
=
CAZ068-121200-
WESTERN PLUMAS COUNTY/LASSEN PARK-
INCLUDING THE CITIES OF CHESTER AND QUINCY
127 PM PST THU DEC 11 2025
TONIGHT
CLEAR, COLDER. LOWS 34 TO 49. PREVAILING NORTHEAST
WINDS UP TO 10 MPH.
FRIDAY
SUNNY. HIGHS 52 TO 67. PREVAILING NORTHEAST WINDS UP TO
10 MPH.
FRIDAY NIGHT
CLEAR. LOWS 33 TO 48. PREVAILING NORTHEAST WINDS
UP TO 10 MPH.
SATURDAY
SUNNY. HIGHS 50 TO 65. LIGHT WINDS.
SATURDAY NIGHT
CLEAR. LOWS 31 TO 46. LIGHT WINDS.
SUNDAY
MOSTLY SUNNY. HIGHS 47 TO 62.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 32 TO 47.
MONDAY
MOSTLY CLOUDY. HIGHS 47 TO 62.
MONDAY NIGHT AND TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN
SHOWERS. LOWS 37 TO 52. HIGHS 42 TO 57.
TUESDAY NIGHT
RAIN SHOWERS. COLDER. LOWS 32 TO 47.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. HIGHS
38 TO 53.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW
SHOWERS. LOWS 31 TO 46.
THURSDAY
RAIN SHOWERS LIKELY. HIGHS 38 TO 53.
TEMPERATURE / PRECIPITATION
QUINCY 29 61 29 62 / 0 0 0 0
CHESTER 27 63 26 61 / 0 0 0 0
=
CAZ069-121200-
WEST SLOPE NORTHERN SIERRA NEVADA-
INCLUDING THE CITY OF BLUE CANYON
127 PM PST THU DEC 11 2025
TONIGHT...CLEAR. LOWS 37 TO 52 HIGHER ELEVATIONS
45 TO
60 LOWER ELEVATIONS. PREVAILING NORTHEAST WINDS UP TO 10 MPH.
FRIDAY...SUNNY. HIGHS 53 TO 68 HIGHER ELEVATIONS
62 TO
72 LOWER ELEVATIONS. PREVAILING EAST WINDS UP TO 10 MPH IN THE
MORNING BECOMING LIGHT.
FRIDAY NIGHT...CLEAR. LOWS 36 TO 51 HIGHER ELEVATIONS
44 TO
59 LOWER ELEVATIONS. PREVAILING EAST WINDS UP TO 10 MPH.
SATURDAY...SUNNY. HIGHS 51 TO 66 HIGHER ELEVATIONS
61 TO
71 LOWER ELEVATIONS. PREVAILING EAST WINDS UP TO 10 MPH IN THE
MORNING BECOMING LIGHT.
SATURDAY NIGHT
CLEAR, COLDER. LOWS 31 TO 46 HIGHER
ELEVATIONS...41 TO 53 LOWER ELEVATIONS. PREVAILING EAST WINDS UP
TO 10 MPH.
SUNDAY
SUNNY. HIGHS 51 TO 66.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 35 TO 50.
MONDAY
PARTLY CLOUDY. HIGHS 52 TO 67.
MONDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN
SHOWERS. LOWS 37 TO 52.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. HIGHS
46 TO 61.
TUESDAY NIGHT
RAIN SHOWERS LIKELY. COLDER. LOWS 34 TO 49.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW
SHOWERS. HIGHS 40 TO 55.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW
SHOWERS. COLDER. LOWS 31 TO 46.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW SHOWERS.
HIGHS 40 TO 55.
TEMPERATURE / PRECIPITATION
BLUE CANYON 56 64 54 62 / 0 0 0 0
=
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