372
FPUS56 KSTO 102122
ZFPSTO
INTERIOR NORTHERN CALIFORNIA ZONE FORECASTS FOR CALIFORNIA
NATIONAL WEATHER SERVICE SACRAMENTO CA
122 PM PST WED DEC 10 2025
SPOT TEMPERATURES AND PROBABILITIES OF MEASURABLE PRECIPITATION
ARE FOR TONIGHT, THURSDAY, THURSDAY NIGHT, AND FRIDAY.
CAZ013-111200-
SHASTA LAKE AREA / NORTHERN SHASTA COUNTY-
INCLUDING THE CITY OF SHASTA DAM
122 PM PST WED DEC 10 2025
TONIGHT
CLEAR. LOWS 37 TO 52. PREVAILING NORTH WINDS UP TO
10 MPH.
THURSDAY
SUNNY. HIGHS 54 TO 69. PREVAILING NORTH WINDS UP TO
10 MPH.
THURSDAY NIGHT
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 35 TO 50. PREVAILING NORTH
WINDS UP TO 10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS 53 TO 68.
SATURDAY NIGHT
CLEAR, COLDER. LOWS 32 TO 47.
SUNDAY
MOSTLY SUNNY. HIGHS 48 TO 63.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 34 TO 49.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. HIGHS
44 TO 59.
MONDAY NIGHT THROUGH TUESDAY NIGHT
RAIN SHOWERS LIKELY. LOWS
36 TO 51. HIGHS 44 TO 59.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. HIGHS
45 TO 60.
TEMPERATURE / PRECIPITATION
SHASTA DAM 48 58 50 59 / 0 0 0 0
=
CAZ014-111200-
BURNEY BASIN / EASTERN SHASTA COUNTY-
INCLUDING THE CITY OF BURNEY
122 PM PST WED DEC 10 2025
TONIGHT
CLEAR. LOWS 29 TO 44. LIGHT WINDS.
THURSDAY...IN THE VALLEYS, WIDESPREAD FOG
LOCALLY DENSE IN THE
MORNING. SUNNY. HIGHS 54 TO 60. LIGHT WINDS.
THURSDAY NIGHT
CLEAR, COLDER. LOWS 26 TO 41. LIGHT WINDS.
FRIDAY
SUNNY. HIGHS 54 TO 62. LIGHT WINDS.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS 27 TO 42. LIGHT WINDS.
SATURDAY
MOSTLY SUNNY. HIGHS 54 TO 60.
SATURDAY NIGHT
CLEAR. LOWS 25 TO 38.
SUNDAY
MOSTLY SUNNY. HIGHS 51 TO 59.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 29 TO 40.
MONDAY THROUGH WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN
SHOWERS. HIGHS 47 TO 56. LOWS 29 TO 43.
TEMPERATURE / PRECIPITATION
BURNEY 32 58 29 58 / 0 0 0 0
=
CAZ015-111200-
NORTHERN SACRAMENTO VALLEY-
INCLUDING THE CITIES OF REDDING AND RED BLUFF
122 PM PST WED DEC 10 2025
TONIGHT
MOSTLY CLEAR. PATCHY FOG EARLY IN THE EVENING.
WIDESPREAD FOG...LOCALLY DENSE IN THE LATE EVENING AND OVERNIGHT.
LOWS 39 TO 47. LIGHT WINDS.
THURSDAY...WIDESPREAD FOG
LOCALLY DENSE IN THE MORNING. MOSTLY
SUNNY. HIGHS 47 TO 57. LIGHT WINDS.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 39 TO 48. NORTH WINDS UP TO
10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS 48 TO 58. LIGHT WINDS.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS 39 TO 47. LIGHT WINDS.
SATURDAY
MOSTLY SUNNY. HIGHS 49 TO 59.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 39 TO 45.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. HIGHS 45 TO 51. LOWS
39 TO 46.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. HIGHS
AROUND 56.
MONDAY NIGHT
RAIN SHOWERS LIKELY. LOWS AROUND 47.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN
SHOWERS. HIGHS AROUND 58. LOWS 46 TO 51.
TEMPERATURE / PRECIPITATION
REDDING 40 51 40 54 / 0 0 0 0
RED BLUFF 42 49 42 49 / 0 0 0 0
=
CAZ016-111200-
CENTRAL SACRAMENTO VALLEY-
INCLUDING THE CITIES OF CHICO, OROVILLE, AND MARYSVILLE/YUBA CITY
122 PM PST WED DEC 10 2025
TONIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. PATCHY FOG UNTIL EARLY MORNING. WIDESPREAD FOG...LOCALLY
DENSE LATE IN THE NIGHT. LOWS 39 TO 45. LIGHT WINDS.
THURSDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. WIDESPREAD FOG...LOCALLY DENSE IN THE MORNING. PATCHY FOG
IN THE AFTERNOON. HIGHS 44 TO 52. LIGHT WINDS.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS 38 TO 44. LIGHT WINDS.
FRIDAY
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS 44 TO
53. LIGHT WINDS.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS 39 TO 45. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. HIGHS 44 TO 54.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 38 TO 44.
SUNDAY
PARTLY CLOUDY. HIGHS 39 TO 49.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS 40 TO 46.
MONDAY
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS. NOT
AS COOL. HIGHS 52 TO 58.
MONDAY NIGHT THROUGH WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF
RAIN SHOWERS. LOWS 45 TO 52. HIGHS AROUND 59.
TEMPERATURE / PRECIPITATION
CHICO 42 47 42 47 / 0 0 0 0
OROVILLE 41 45 42 46 / 0 0 0 0
MARYSVILLE/YUBA CITY 40 44 40 45 / 0 0 0 0
=
CAZ017-111200-
SOUTHERN SACRAMENTO VALLEY-
INCLUDING THE CITY OF SACRAMENTO
122 PM PST WED DEC 10 2025
TONIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. PATCHY FOG IN THE LATE EVENING AND EARLY MORNING.
WIDESPREAD FOG...LOCALLY DENSE LATE IN THE NIGHT. LOWS 38 TO 45.
LIGHT WINDS.
THURSDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. WIDESPREAD FOG...LOCALLY DENSE IN THE MORNING, THEN
PATCHY FOG IN THE AFTERNOON. HIGHS 44 TO 52. LIGHT WINDS.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS 39 TO 45. LIGHT WINDS.
FRIDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS 44 TO 52. LIGHT WINDS.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS 39 TO 45. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. HIGHS 44 TO 51.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 38 TO 44.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY. HIGHS 43 TO 51. LOWS
38 TO 44.
MONDAY
MOSTLY CLOUDY. HIGHS AROUND 56.
MONDAY NIGHT THROUGH TUESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE
OF RAIN SHOWERS. LOWS AROUND 50. HIGHS AROUND 59.
WEDNESDAY
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.
HIGHS AROUND 60.
TEMPERATURE / PRECIPITATION
SACRAMENTO 40 46 42 44 / 0 0 0 0
SAC EXEC AIRPORT 39 46 40 44 / 0 0 0 0
=
CAZ018-111200-
CARQUINEZ STRAIT AND DELTA-
INCLUDING THE CITY OF FAIRFIELD/SUISUN
122 PM PST WED DEC 10 2025
TONIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. PATCHY FOG IN THE LATE EVENING AND EARLY MORNING.
WIDESPREAD FOG...LOCALLY DENSE LATE IN THE NIGHT. LOWS AROUND 40.
LIGHT WINDS.
THURSDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. WIDESPREAD FOG...LOCALLY DENSE IN THE MORNING, THEN
PATCHY FOG IN THE AFTERNOON. HIGHS AROUND 47. LIGHT WINDS.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 41. LIGHT WINDS.
FRIDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS AROUND 46. NORTHEAST WINDS UP TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 41. LIGHT WINDS.
SATURDAY
MOSTLY CLOUDY. HIGHS AROUND 46.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 41.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY. HIGHS 43 TO 49. LOWS
AROUND 42.
MONDAY
MOSTLY CLOUDY. HIGHS AROUND 56.
MONDAY NIGHT THROUGH TUESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE
OF RAIN SHOWERS. LOWS AROUND 50. HIGHS AROUND 60.
WEDNESDAY
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.
HIGHS AROUND 61.
TEMPERATURE / PRECIPITATION
FAIRFIELD/SUISUN 38 47 39 46 / 0 0 0 0
=
CAZ019-111200-
NORTHERN SAN JOAQUIN VALLEY-
INCLUDING THE CITIES OF STOCKTON AND MODESTO
122 PM PST WED DEC 10 2025
TONIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. PATCHY FOG IN THE LATE EVENING AND EARLY MORNING.
WIDESPREAD FOG...LOCALLY DENSE LATE IN THE NIGHT. LOWS 38 TO 46.
LIGHT WINDS.
THURSDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. WIDESPREAD FOG...LOCALLY DENSE IN THE MORNING. PATCHY FOG
IN THE AFTERNOON. HIGHS 45 TO 55. LIGHT WINDS.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS 40 TO 46. LIGHT WINDS.
FRIDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY
SUNNY. HIGHS 45 TO 55. LIGHT WINDS.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS 41 TO 47. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. HIGHS 46 TO 56.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 40 TO 46.
SUNDAY
MOSTLY CLOUDY. HIGHS 45 TO 55.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 41 TO 47.
MONDAY
MOSTLY CLOUDY. NOT AS COOL. HIGHS 55 TO 61.
MONDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN
SHOWERS. LOWS 46 TO 52.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN
SHOWERS. HIGHS AROUND 59. LOWS 46 TO 52.
WEDNESDAY
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.
HIGHS AROUND 60.
TEMPERATURE / PRECIPITATION
STOCKTON 39 47 40 47 / 0 0 0 0
MODESTO 41 47 42 46 / 0 0 0 0
=
CAZ063-111200-
MOUNTAINS SOUTHWESTERN SHASTA COUNTY TO WESTERN COLUSA COUNTY-
INCLUDING THE CITY OF ALDER SPRINGS
122 PM PST WED DEC 10 2025
TONIGHT
CLEAR. LOWS 44 TO 56. PREVAILING NORTHWEST WINDS UP TO
10 MPH.
THURSDAY
SUNNY. HIGHS 54 TO 68. PREVAILING NORTHWEST WINDS UP
TO 10 MPH.
THURSDAY NIGHT
CLEAR. LOWS 44 TO 56. PREVAILING NORTHWEST
WINDS UP TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS 55 TO 69. PREVAILING NORTHWEST
WINDS UP TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS 43 TO 53. LIGHT WINDS.
SATURDAY
SUNNY. HIGHS 52 TO 66.
SATURDAY NIGHT
MOSTLY CLEAR. COLDER. LOWS 38 TO 48.
SUNDAY
MOSTLY SUNNY. HIGHS 47 TO 62.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 40 TO 50.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. HIGHS
46 TO 61.
MONDAY NIGHT
RAIN SHOWERS LIKELY. LOWS 42 TO 52.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN
SHOWERS. HIGHS 47 TO 62. LOWS 39 TO 52.
TEMPERATURE / PRECIPITATION
ALDER SPRINGS 53 62 53 63 / 0 0 0 0
=
CAZ066-111200-
NORTHEAST FOOTHILLS/SACRAMENTO VALLEY-
INCLUDING THE CITY OF PARADISE
122 PM PST WED DEC 10 2025
TONIGHT
CLEAR. PATCHY DENSE FOG AFTER MIDNIGHT. WIDESPREAD
FOG...LOCALLY DENSE LATE IN THE NIGHT. LOWS 44 TO 54. LIGHT
WINDS.
THURSDAY...WIDESPREAD FOG
LOCALLY DENSE IN THE MORNING. SUNNY.
HIGHS 53 TO 68. LIGHT WINDS.
THURSDAY NIGHT
CLEAR. LOWS 43 TO 53. PREVAILING NORTHEAST
WINDS UP TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS 52 TO 67. PREVAILING NORTHEAST
WINDS UP TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS 44 TO 52. LIGHT WINDS.
SATURDAY
MOSTLY SUNNY. HIGHS 53 TO 68.
SATURDAY NIGHT
CLEAR. LOWS 41 TO 49.
SUNDAY
MOSTLY SUNNY. HIGHS 49 TO 64.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 42 TO 50.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. HIGHS
52 TO 60.
MONDAY NIGHT
RAIN SHOWERS LIKELY. LOWS 45 TO 53.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN
SHOWERS. HIGHS 52 TO 60. LOWS 45 TO 53.
TEMPERATURE / PRECIPITATION
PARADISE 48 59 48 62 / 0 0 0 0
=
CAZ067-111200-
MOTHERLODE-
INCLUDING THE CITIES OF GRASS VALLEY AND JACKSON
122 PM PST WED DEC 10 2025
TONIGHT
CLEAR. PATCHY DENSE FOG IN THE LATE EVENING AND EARLY
MORNING. WIDESPREAD FOG...LOCALLY DENSE LATE IN THE NIGHT. LOWS
42 TO 53. LIGHT WINDS.
THURSDAY...WIDESPREAD FOG
LOCALLY DENSE IN THE MORNING. SUNNY.
HIGHS 51 TO 66. LIGHT WINDS.
THURSDAY NIGHT
CLEAR. LOWS 40 TO 52. LIGHT WINDS.
FRIDAY
SUNNY. HIGHS 51 TO 66. LIGHT WINDS.
FRIDAY NIGHT
CLEAR. LOWS 42 TO 52. LIGHT WINDS.
SATURDAY
SUNNY. HIGHS 53 TO 68.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 41 TO 49.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLEAR. HIGHS 52 TO 67. LOWS
41 TO 49.
MONDAY
PARTLY CLOUDY. HIGHS 57 TO 65.
MONDAY NIGHT THROUGH TUESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE
OF RAIN SHOWERS. LOWS 46 TO 52. HIGHS 56 TO 62.
WEDNESDAY
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.
HIGHS 55 TO 61.
TEMPERATURE / PRECIPITATION
GRASS VALLEY 45 65 43 64 / 0 0 0 0
JACKSON 44 51 44 52 / 0 0 0 0
=
CAZ068-111200-
WESTERN PLUMAS COUNTY/LASSEN PARK-
INCLUDING THE CITIES OF CHESTER AND QUINCY
122 PM PST WED DEC 10 2025
TONIGHT
CLEAR. LOWS 36 TO 51. LIGHT WINDS.
THURSDAY...IN THE VALLEYS, AREAS OF FOG
LOCALLY DENSE IN THE
MORNING. SUNNY. HIGHS 51 TO 66. LIGHT WINDS.
THURSDAY NIGHT
CLEAR, COLDER. LOWS 33 TO 48. PREVAILING
NORTHEAST WINDS UP TO 10 MPH.
FRIDAY
SUNNY. HIGHS 52 TO 67. PREVAILING NORTHEAST WINDS UP TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS 33 TO 48. PREVAILING NORTHEAST
WINDS UP TO 10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS 50 TO 65.
SATURDAY NIGHT
CLEAR. LOWS 31 TO 46.
SUNDAY
MOSTLY SUNNY. HIGHS 47 TO 62.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 33 TO 48.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. HIGHS
44 TO 59.
MONDAY NIGHT
RAIN SHOWERS LIKELY. LOWS 36 TO 51.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN
SHOWERS. HIGHS 42 TO 57. LOWS 35 TO 50.
TEMPERATURE / PRECIPITATION
QUINCY 32 61 29 61 / 0 0 0 0
CHESTER 32 60 28 63 / 0 0 0 0
=
CAZ069-111200-
WEST SLOPE NORTHERN SIERRA NEVADA-
INCLUDING THE CITY OF BLUE CANYON
122 PM PST WED DEC 10 2025
TONIGHT...CLEAR. LOWS 36 TO 51 HIGHER ELEVATIONS
46 TO
58 LOWER ELEVATIONS. PREVAILING NORTHEAST WINDS UP TO 10 MPH.
THURSDAY...SUNNY. HIGHS 51 TO 66 HIGHER ELEVATIONS
61 TO
71 LOWER ELEVATIONS. PREVAILING NORTHEAST WINDS UP TO 10 MPH IN
THE MORNING BECOMING LIGHT.
THURSDAY NIGHT
CLEAR, COLDER. LOWS 34 TO 49 HIGHER
ELEVATIONS...44 TO 55 LOWER ELEVATIONS. PREVAILING NORTHEAST
WINDS UP TO 10 MPH.
FRIDAY...SUNNY. HIGHS 53 TO 68 HIGHER ELEVATIONS
62 TO
72 LOWER ELEVATIONS. PREVAILING NORTHEAST WINDS UP TO 10 MPH.
FRIDAY NIGHT...CLEAR. LOWS 33 TO 48 HIGHER ELEVATIONS
43 TO
55 LOWER ELEVATIONS. PREVAILING NORTHEAST WINDS UP TO 10 MPH.
SATURDAY
SUNNY. HIGHS 54 TO 69.
SATURDAY NIGHT
CLEAR, COLDER. LOWS 34 TO 49.
SUNDAY
SUNNY. HIGHS 51 TO 66.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 34 TO 49.
MONDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.
HIGHS 49 TO 64.
MONDAY NIGHT AND TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN
SHOWERS. LOWS 36 TO 51. HIGHS 45 TO 60.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF
RAIN AND SNOW SHOWERS. LOWS 34 TO 49. HIGHS 44 TO 59.
TEMPERATURE / PRECIPITATION
BLUE CANYON 53 62 50 64 / 0 0 0 0
=
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