168
FPUS56 KSTO 240301
ZFPSTO
INTERIOR NORTHERN CALIFORNIA ZONE FORECASTS FOR CALIFORNIA
NATIONAL WEATHER SERVICE SACRAMENTO CA
800 PM PDT FRI OCT 23 2026
SPOT TEMPERATURES AND PROBABILITIES OF MEASURABLE PRECIPITATION
ARE FOR TONIGHT, SATURDAY, SATURDAY NIGHT, AND SUNDAY.
CAZ121-241100-
W. SHASTA COUNTY ABOVE 3000 FT-
800 PM PDT FRI OCT 23 2026
TONIGHT
CLEAR. LOWS 33 TO 43. NORTH WINDS 10 TO 15 MPH WITH
GUSTS TO AROUND 25 MPH.
SATURDAY
SUNNY, WARMER. HIGHS 59 TO 69. NORTHEAST WINDS UP TO
10 MPH. GUSTS UP TO 25 MPH IN THE MORNING.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 36 TO 46. LIGHT WINDS.
SUNDAY
MOSTLY SUNNY. HIGHS 54 TO 64. LIGHT WINDS.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 35 TO 45. LIGHT WINDS.
MONDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS 49 TO
59.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 32 TO 42.
TUESDAY THROUGH WEDNESDAY NIGHT
MOSTLY CLEAR. HIGHS 52 TO 62.
LOWS 34 TO 44.
THURSDAY AND THURSDAY NIGHT
PARTLY CLOUDY. HIGHS 51 TO 61.
LOWS 36 TO 46.
FRIDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS 50 TO
60.
=
CAZ122-241100-
W. SHASTA COUNTY 1000-3000 FT-
INCLUDING THE CITY OF WHISKEYTOWN
800 PM PDT FRI OCT 23 2026
TONIGHT
CLEAR. LOWS 38 TO 48. NORTH WINDS UP TO 10 MPH WITH
GUSTS TO AROUND 25 MPH.
SATURDAY
SUNNY, WARMER. HIGHS 67 TO 77. NORTHWEST WINDS AROUND
10 MPH IN THE MORNING BECOMING LIGHT. GUSTS UP TO 20 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 41 TO 51. LIGHT WINDS.
SUNDAY
MOSTLY SUNNY. HIGHS 62 TO 72. LIGHT WINDS.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 40 TO 50. LIGHT WINDS.
MONDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS 58 TO
68.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 37 TO 47.
TUESDAY THROUGH WEDNESDAY NIGHT
MOSTLY CLEAR. HIGHS 61 TO 71.
LOWS 39 TO 49.
THURSDAY AND THURSDAY NIGHT
PARTLY CLOUDY. HIGHS 60 TO 70.
LOWS 40 TO 50.
FRIDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS 58 TO
68.
=
CAZ123-241100-
SHASTA LAKE AREA & 1-5 1000-3000 FT-
INCLUDING THE CITY OF SHASTA LAKE, SIMS
800 PM PDT FRI OCT 23 2026
TONIGHT
CLEAR. LOWS 37 TO 47. NORTH WINDS AROUND 10 MPH WITH
GUSTS TO AROUND 25 MPH.
SATURDAY
SUNNY, WARMER. HIGHS 67 TO 77. NORTHEAST WINDS UP TO
10 MPH WITH GUSTS TO AROUND 25 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 38 TO 48. LIGHT WINDS.
SUNDAY
MOSTLY SUNNY. HIGHS 61 TO 71. LIGHT WINDS.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 39 TO 49. LIGHT WINDS.
MONDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS 57 TO
67.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS
36 TO 46.
TUESDAY THROUGH WEDNESDAY NIGHT
MOSTLY CLEAR. HIGHS 60 TO 70.
LOWS 37 TO 47.
THURSDAY AND THURSDAY NIGHT
PARTLY CLOUDY. HIGHS 60 TO 70.
LOWS 38 TO 48.
FRIDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS 58 TO
68.
TEMPERATURE / PRECIPITATION
SHASTA DAM 50 76 51 70 / 0 0 0 0
=
CAZ124-241100-
SHASTA METRO-
INCLUDING THE CITY OF REDDING, ANDERSON
800 PM PDT FRI OCT 23 2026
TONIGHT
CLEAR. LOWS 40 TO 50. NORTH WINDS 10 TO 15 MPH WITH
GUSTS TO AROUND 30 MPH.
SATURDAY
SUNNY. HIGHS AROUND 76. NORTH WINDS UP TO 10 MPH WITH
GUSTS TO AROUND 25 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 39 TO 49. LIGHT WINDS.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 72. LIGHT WINDS.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 39 TO 49. LIGHT WINDS.
MONDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS
AROUND 68.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS
37 TO 47.
TUESDAY THROUGH WEDNESDAY NIGHT
MOSTLY CLEAR. HIGHS AROUND 71.
LOWS 38 TO 48.
THURSDAY THROUGH FRIDAY
PARTLY CLOUDY. HIGHS AROUND 69. LOWS
39 TO 49.
TEMPERATURE / PRECIPITATION
REDDING 41 76 41 72 / 0 0 0 0
RED BLUFF 45 75 43 73 / 0 0 0 0
=
CAZ125-241100-
SHASTA COUNTY FOOTHILLS 1000-3000 FT-
800 PM PDT FRI OCT 23 2026
TONIGHT
CLEAR. LOWS AROUND 43. NORTHEAST WINDS AROUND 10 MPH
WITH GUSTS TO AROUND 25 MPH.
SATURDAY
SUNNY, WARMER. HIGHS 67 TO 75. EAST WINDS UP TO
10 MPH WITH GUSTS TO AROUND 20 MPH IN THE MORNING BECOMING LIGHT.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 45. LIGHT WINDS.
SUNDAY
MOSTLY SUNNY. HIGHS 64 TO 72. LIGHT WINDS.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 42 TO 48. LIGHT WINDS.
MONDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS 60 TO
68.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS
AROUND 42.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. HIGHS 61 TO 70. LOWS
AROUND 43.
WEDNESDAY NIGHT THROUGH THURSDAY NIGHT
PARTLY CLOUDY. LOWS
AROUND 45. HIGHS 62 TO 70.
FRIDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS 60 TO
67.
=
CAZ126-241100-
E. SHASTA /S. CASCADES ABOVE 3000 FT-
INCLUDING THE CITY OF SHINGLETOWN
800 PM PDT FRI OCT 23 2026
TONIGHT
CLEAR. LOWS 28 TO 38. NORTHEAST WINDS 10 TO 15 MPH
WITH GUSTS TO AROUND 35 MPH.
SATURDAY
SUNNY, WARMER. HIGHS 58 TO 68. NORTHEAST WINDS UP TO
10 MPH. GUSTS UP TO 30 MPH DECREASING TO 20 MPH IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLEAR. WIDESPREAD FROST AFTER MIDNIGHT.
LOWS 31 TO 41. LIGHT WINDS.
SUNDAY
WIDESPREAD FROST IN THE MORNING. MOSTLY SUNNY. HIGHS
54 TO 64. LIGHT WINDS.
SUNDAY NIGHT
MOSTLY CLEAR. AREAS OF FROST AFTER MIDNIGHT. LOWS
31 TO 41. LIGHT WINDS.
MONDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. WIDESPREAD
FROST. HIGHS 50 TO 60.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS
28 TO 38.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. HIGHS 52 TO 62. LOWS
28 TO 38.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS 31 TO 41.
HIGHS 53 TO 63.
THURSDAY NIGHT AND FRIDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE
OF RAIN. LOWS 30 TO 40. HIGHS 52 TO 62.
=
CAZ127-241100-
BURNEY BASIN-
INCLUDING THE CITY OF BURNEY
800 PM PDT FRI OCT 23 2026
TONIGHT
CLEAR. WIDESPREAD FROST AFTER MIDNIGHT. COLDER. LOWS
21 TO 31. EAST WINDS UP TO 10 MPH WITH GUSTS TO AROUND 30 MPH.
SATURDAY
WIDESPREAD FROST IN THE MORNING. SUNNY, WARMER. HIGHS
58 TO 68. NORTHEAST WINDS UP TO 10 MPH WITH GUSTS TO AROUND
20 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. WIDESPREAD FROST AFTER MIDNIGHT.
LOWS 24 TO 34. LIGHT WINDS.
SUNDAY
WIDESPREAD FROST IN THE MORNING. MOSTLY SUNNY. HIGHS
56 TO 66. LIGHT WINDS.
SUNDAY NIGHT
MOSTLY CLEAR. WIDESPREAD FROST AFTER MIDNIGHT.
LOWS 25 TO 35. LIGHT WINDS. GUSTS UP TO 25 MPH AFTER MIDNIGHT.
MONDAY
MOSTLY SUNNY. WIDESPREAD FROST. HIGHS 51 TO 61.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 22 TO 32.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. HIGHS 53 TO 63. LOWS
22 TO 32.
WEDNESDAY NIGHT THROUGH THURSDAY NIGHT
PARTLY CLOUDY. LOWS
24 TO 34. HIGHS 54 TO 64.
FRIDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND SNOW.
HIGHS 51 TO 61.
TEMPERATURE / PRECIPITATION
BURNEY 22 66 24 63 / 0 0 0 0
=
CAZ128-241100-
LASSEN VOLCANIC NP-
INCLUDING THE CITY OF LASSEN NATIONAL PARK
800 PM PDT FRI OCT 23 2026
TONIGHT
CLEAR. LOWS 23 TO 31. NORTHEAST WINDS 10 TO 15 MPH
WITH GUSTS TO AROUND 40 MPH.
SATURDAY
MOSTLY SUNNY. NOT AS COOL. HIGHS 49 TO 59. SOUTHEAST
WINDS UP TO 15 MPH. GUSTS UP TO 35 MPH IN THE MORNING.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 27 TO 36. LIGHT WINDS.
SUNDAY
MOSTLY SUNNY. HIGHS 48 TO 58. SOUTH WINDS UP TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 29 TO 35. SOUTH WINDS UP TO
15 MPH. GUSTS UP TO 40 MPH AFTER MIDNIGHT.
MONDAY
MOSTLY SUNNY. HIGHS 42 TO 52.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND
SNOW. LOWS 25 TO 31.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. HIGHS 44 TO 54. LOWS
25 TO 33.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS 27 TO 35.
HIGHS 45 TO 55.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS 27 TO 35.
FRIDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND SNOW.
HIGHS 42 TO 52.
=
CAZ129-241100-
SIERRA (TEHAMA-PLUMAS) 1000-3000 FT-
INCLUDING THE CITY OF PARADISE
800 PM PDT FRI OCT 23 2026
TONIGHT
CLEAR. LOWS 42 TO 52. NORTHEAST WINDS 10 TO 15 MPH
WITH GUSTS TO AROUND 30 MPH.
SATURDAY
SUNNY. HIGHS 67 TO 75. NORTHEAST WINDS 10 TO 15 MPH
WITH GUSTS TO AROUND 35 MPH SHIFTING TO THE NORTHWEST IN THE
AFTERNOON.
SATURDAY NIGHT
CLEAR. LOWS 43 TO 53. NORTHEAST WINDS UP TO
10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS 64 TO 72. NORTHEAST WINDS UP TO
10 MPH IN THE MORNING BECOMING LIGHT.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 45 TO 55. SOUTHEAST WINDS UP
TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS 61 TO 69.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS
41 TO 51.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. HIGHS 61 TO 70. LOWS
41 TO 51.
WEDNESDAY NIGHT THROUGH THURSDAY NIGHT
PARTLY CLOUDY. LOWS
43 TO 53. HIGHS 61 TO 70.
FRIDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS 59 TO
67.
TEMPERATURE / PRECIPITATION
PARADISE 50 70 50 67 / 0 0 0 0
=
CAZ130-241100-
SIERRA (TEHAMA-PLUMAS) ABOVE 3000 FT-
INCLUDING THE CITY OF MINERAL, QUINCY
800 PM PDT FRI OCT 23 2026
TONIGHT
CLEAR. WIDESPREAD FROST LATE IN THE NIGHT. LOWS 30 TO
40. NORTHEAST WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 35 MPH.
SATURDAY
WIDESPREAD FROST IN THE MORNING. SUNNY, WARMER. HIGHS
57 TO 67. NORTHEAST WINDS UP TO 15 MPH. GUSTS UP TO 30 MPH
DECREASING TO 20 MPH IN THE AFTERNOON.
SATURDAY NIGHT
CLEAR. WIDESPREAD FROST AFTER MIDNIGHT. LOWS
31 TO 41. LIGHT WINDS.
SUNDAY
WIDESPREAD FROST IN THE MORNING. MOSTLY SUNNY. HIGHS
56 TO 66. LIGHT WINDS.
SUNDAY NIGHT
MOSTLY CLEAR. AREAS OF FROST AFTER MIDNIGHT. LOWS
33 TO 43. SOUTH WINDS UP TO 10 MPH.
MONDAY
MOSTLY SUNNY. WIDESPREAD FROST. HIGHS 52 TO 62.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS
29 TO 39.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. HIGHS 54 TO 64. LOWS
29 TO 39.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS 32 TO 42.
HIGHS 54 TO 64.
THURSDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN.
LOWS 32 TO 42.
FRIDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND SNOW.
HIGHS 51 TO 61.
TEMPERATURE / PRECIPITATION
QUINCY 23 71 24 72 / 0 0 0 0
CHESTER 22 64 24 67 / 0 0 0 0
=
CAZ131-241100-
N. MOTHERLODE 1000-3000 FT-
INCLUDING THE CITY OF AUBURN, GRASS VALLEY, COLFAX, NEVADA CITY
800 PM PDT FRI OCT 23 2026
TONIGHT
CLEAR. LOWS 44 TO 50. NORTHEAST WINDS AROUND 10 MPH
WITH GUSTS TO AROUND 20 MPH.
SATURDAY
SUNNY. HIGHS 67 TO 75. NORTHEAST WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 20 MPH IN THE MORNING BECOMING LIGHT.
SATURDAY NIGHT
CLEAR. LOWS 42 TO 48. LIGHT WINDS.
SUNDAY
MOSTLY SUNNY. HIGHS 68 TO 74. NORTHEAST WINDS UP TO
10 MPH IN THE MORNING BECOMING LIGHT.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 45 TO 51. LIGHT WINDS.
MONDAY
MOSTLY SUNNY. HIGHS 65 TO 71.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 41 TO 47.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. HIGHS 65 TO 71. LOWS
41 TO 47.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS 43 TO 49.
HIGHS 64 TO 71.
THURSDAY NIGHT AND FRIDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE
OF RAIN. LOWS 42 TO 48. HIGHS 61 TO 70.
TEMPERATURE / PRECIPITATION
GRASS VALLEY 45 68 43 68 / 0 0 0 0
JACKSON 46 68 47 72 / 0 0 0 0
=
CAZ132-241100-
SIERRA (YUBA-PLACER) 3000-5000 FT-
800 PM PDT FRI OCT 23 2026
TONIGHT
CLEAR. LOWS 39 TO 49. NORTHEAST WINDS 10 TO 15 MPH
WITH GUSTS TO AROUND 35 MPH.
SATURDAY
SUNNY, WARMER. HIGHS 63 TO 73. EAST WINDS AROUND
10 MPH WITH GUSTS TO AROUND 30 MPH IN THE MORNING BECOMING LIGHT.
SATURDAY NIGHT
CLEAR. LOWS 38 TO 48. LIGHT WINDS.
SUNDAY
MOSTLY SUNNY. HIGHS 61 TO 71. LIGHT WINDS.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 40 TO 50. LIGHT WINDS.
MONDAY
MOSTLY SUNNY. HIGHS 58 TO 68.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 36 TO 46.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. HIGHS 60 TO 70. LOWS
37 TO 47.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS 40 TO 50.
HIGHS 59 TO 69.
THURSDAY NIGHT AND FRIDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE
OF RAIN. LOWS 39 TO 49. HIGHS 57 TO 67.
=
CAZ133-241100-
SIERRA (SIERRA-PLACER) ABOVE 5000 FT-
INCLUDING THE CITY OF BLUE CANYON, KINGVALE, DONNER PEAK
800 PM PDT FRI OCT 23 2026
TONIGHT
CLEAR, BREEZY. LOWS 30 TO 40. NORTHEAST WINDS 10 TO
15 MPH SHIFTING TO THE EAST 10 TO 25 MPH AFTER MIDNIGHT. GUSTS UP
TO 50 MPH.
SATURDAY
SUNNY. NOT AS COOL. HIGHS 54 TO 64. EAST WINDS UP TO
20 MPH. GUSTS UP TO 40 MPH DECREASING TO 20 MPH IN THE AFTERNOON.
SATURDAY NIGHT
CLEAR. WIDESPREAD FROST AFTER MIDNIGHT. LOWS
31 TO 41. EAST WINDS UP TO 10 MPH WITH GUSTS TO AROUND 20 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS 53 TO 63. SOUTHEAST WINDS UP TO
10 MPH SHIFTING TO THE SOUTHWEST WITH GUSTS TO AROUND 20 MPH IN
THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 33 TO 43. SOUTH WINDS UP TO
10 MPH WITH GUSTS TO AROUND 25 MPH.
MONDAY
MOSTLY SUNNY. HIGHS 49 TO 59.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 29 TO 39.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. HIGHS 51 TO 61. LOWS
30 TO 40.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS 32 TO 42.
THURSDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS
49 TO 59.
THURSDAY NIGHT AND FRIDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE
OF RAIN AND SNOW. LOWS 32 TO 42. HIGHS 48 TO 58.
TEMPERATURE / PRECIPITATION
BLUE CANYON 44 66 43 62 / 0 0 0 0
=
CAZ134-241100-
CENTRAL MOTHERLODE 1000-3000 FT-
INCLUDING THE CITY OF CAMERON PARK, SHINGLE SPRINGS, PLACERVILLE,
COOL, JACKSON
800 PM PDT FRI OCT 23 2026
TONIGHT
CLEAR. LOWS 45 TO 51. NORTH WINDS UP TO 10 MPH
SHIFTING TO THE EAST AFTER MIDNIGHT. GUSTS UP TO 20 MPH.
SATURDAY
SUNNY. HIGHS 66 TO 72. LIGHT WINDS.
SATURDAY NIGHT
CLEAR. LOWS AROUND 47. LIGHT WINDS.
SUNDAY
SUNNY. HIGHS 69 TO 75. LIGHT WINDS.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 46 TO 52. LIGHT WINDS.
MONDAY
MOSTLY SUNNY. HIGHS AROUND 69.
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 46.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. HIGHS AROUND 69. LOWS
AROUND 46.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS AROUND 48.
HIGHS AROUND 68.
THURSDAY NIGHT AND FRIDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE
OF RAIN. LOWS AROUND 47. HIGHS AROUND 66.
=
CAZ135-241100-
SIERRA 3000-5000 FT-
INCLUDING THE CITY OF POLLOCK PINES
800 PM PDT FRI OCT 23 2026
TONIGHT
CLEAR. LOWS 40 TO 50. NORTHEAST WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 30 MPH.
SATURDAY
SUNNY, WARMER. HIGHS 64 TO 72. EAST WINDS AROUND
10 MPH WITH GUSTS TO AROUND 20 MPH IN THE MORNING BECOMING LIGHT.
SATURDAY NIGHT
CLEAR. LOWS 39 TO 49. LIGHT WINDS.
SUNDAY
SUNNY. HIGHS 64 TO 72. LIGHT WINDS.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 41 TO 51. LIGHT WINDS.
MONDAY
SUNNY. HIGHS 62 TO 70.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 37 TO 47.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. HIGHS 62 TO 71. LOWS
38 TO 48.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS 40 TO 50.
HIGHS 61 TO 71.
THURSDAY NIGHT AND FRIDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE
OF RAIN. LOWS 40 TO 50. HIGHS 59 TO 69.
=
CAZ136-241100-
SIERRA (EL DORADO-AMADOR) ABOVE 5000 FT-
INCLUDING THE CITY OF CARSON PASS
800 PM PDT FRI OCT 23 2026
TONIGHT
CLEAR. LOWS 29 TO 39. EAST WINDS 10 TO 20 MPH WITH
GUSTS TO AROUND 50 MPH.
SATURDAY
SUNNY. NOT AS COOL. HIGHS 53 TO 63. NORTHEAST WINDS
UP TO 15 MPH. GUSTS UP TO 45 MPH DECREASING TO 20 MPH IN THE
AFTERNOON.
SATURDAY NIGHT
CLEAR. LOWS 30 TO 40. EAST WINDS UP TO 10 MPH.
GUSTS UP TO 25 MPH IN THE EVENING.
SUNDAY
MOSTLY SUNNY. HIGHS 53 TO 63. SOUTHEAST WINDS UP TO
10 MPH SHIFTING TO THE SOUTHWEST IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 32 TO 42. SOUTH WINDS UP TO
10 MPH WITH GUSTS TO AROUND 20 MPH.
MONDAY
MOSTLY SUNNY. HIGHS 50 TO 60.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 29 TO 39.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. HIGHS 52 TO 62. LOWS
30 TO 40.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 32 TO 42.
THURSDAY
MOSTLY CLOUDY. HIGHS 49 TO 59.
THURSDAY NIGHT AND FRIDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE
OF RAIN AND SNOW. LOWS 31 TO 41. HIGHS 48 TO 58.
=
CAZ137-241100-
SOUTHERN MOTHERLODE 1000-3000 FT-
INCLUDING THE CITY OF SONORA, ANGELS CAMP
800 PM PDT FRI OCT 23 2026
TONIGHT
CLEAR. LOWS 44 TO 50. NORTH WINDS UP TO 10 MPH
SHIFTING TO THE EAST AFTER MIDNIGHT. GUSTS UP TO 25 MPH.
SATURDAY
SUNNY. HIGHS 66 TO 72. LIGHT WINDS.
SATURDAY NIGHT
CLEAR. LOWS 44 TO 52. LIGHT WINDS.
SUNDAY
SUNNY. HIGHS 70 TO 76. EAST WINDS UP TO 10 MPH IN THE
MORNING BECOMING LIGHT.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 46 TO 54. EAST WINDS UP TO
10 MPH.
MONDAY
SUNNY. HIGHS 69 TO 75.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 43 TO 51.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. HIGHS 67 TO 73. LOWS
43 TO 51.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 45 TO 53.
THURSDAY
MOSTLY CLOUDY. HIGHS 66 TO 72.
THURSDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN.
LOWS 44 TO 52.
FRIDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS 63 TO
69.
=
CAZ138-241100-
SIERRA (CAL-TUO) 3000-5000 FT-
INCLUDING THE CITY OF TWAIN HARTE, ARNOLD
800 PM PDT FRI OCT 23 2026
TONIGHT
CLEAR. LOWS 39 TO 49. NORTHEAST WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 30 MPH.
SATURDAY
SUNNY, WARMER. HIGHS 60 TO 70. EAST WINDS AROUND
10 MPH WITH GUSTS TO AROUND 25 MPH IN THE MORNING BECOMING LIGHT.
SATURDAY NIGHT
CLEAR. LOWS 40 TO 50. LIGHT WINDS.
SUNDAY
SUNNY. HIGHS 63 TO 73. EAST WINDS UP TO 10 MPH IN THE
MORNING BECOMING LIGHT.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 42 TO 52. EAST WINDS UP TO
10 MPH.
MONDAY
SUNNY. HIGHS 62 TO 72.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 39 TO 49.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. HIGHS 62 TO 72. LOWS
40 TO 50.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 42 TO 52.
THURSDAY
MOSTLY CLOUDY. HIGHS 60 TO 70.
THURSDAY NIGHT AND FRIDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE
OF RAIN. LOWS 41 TO 51. HIGHS 59 TO 69.
=
CAZ139-241100-
SIERRA (CAL-TUO) ABOVE 5000 FT-
INCLUDING THE CITY OF TWAIN HARTE, ARNOLD
800 PM PDT FRI OCT 23 2026
TONIGHT
CLEAR. LOWS 28 TO 38. NORTHEAST WINDS 10 TO 20 MPH
WITH GUSTS TO AROUND 45 MPH.
SATURDAY
SUNNY. NOT AS COOL. HIGHS 52 TO 62. NORTHEAST WINDS
UP TO 15 MPH. GUSTS UP TO 35 MPH IN THE MORNING.
SATURDAY NIGHT
CLEAR. LOWS 30 TO 40. EAST WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 20 MPH.
SUNDAY
SUNNY. HIGHS 52 TO 62. EAST WINDS UP TO 10 MPH SHIFTING
TO THE SOUTHWEST IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 32 TO 42. SOUTH WINDS UP TO
10 MPH.
MONDAY
SUNNY. HIGHS 50 TO 60.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 30 TO 40.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. HIGHS 52 TO 62. LOWS
31 TO 41.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 32 TO 42.
THURSDAY
MOSTLY CLOUDY. HIGHS 49 TO 59.
THURSDAY NIGHT AND FRIDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE
OF RAIN AND SNOW. LOWS 31 TO 41. HIGHS 48 TO 58.
=
CAZ140-241100-
TEHAMA CO COAST RANGE ABOVE 3000 FT-
800 PM PDT FRI OCT 23 2026
TONIGHT
CLEAR. LOWS 35 TO 45. NORTH WINDS 10 TO 15 MPH WITH
GUSTS TO AROUND 30 MPH.
SATURDAY
SUNNY, WARMER. HIGHS 57 TO 67. NORTH WINDS AROUND
10 MPH WITH GUSTS TO AROUND 20 MPH IN THE MORNING BECOMING LIGHT.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 39 TO 47. LIGHT WINDS.
SUNDAY
MOSTLY SUNNY. HIGHS 54 TO 64. LIGHT WINDS.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 35 TO 45. SOUTHWEST WINDS UP
TO 10 MPH.
MONDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS 48 TO
58.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS
33 TO 43.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. HIGHS 50 TO 60. LOWS
34 TO 44.
WEDNESDAY NIGHT THROUGH THURSDAY NIGHT
PARTLY CLOUDY. LOWS
36 TO 46. HIGHS 50 TO 60.
FRIDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS 47 TO
57.
=
CAZ141-241100-
W TEHAMA CO FOOTHILLS 1000-3000 FT-
800 PM PDT FRI OCT 23 2026
TONIGHT
CLEAR. LOWS 44 TO 52. NORTHWEST WINDS 10 TO 15 MPH
WITH GUSTS TO AROUND 35 MPH.
SATURDAY
SUNNY, WARMER. HIGHS 67 TO 76. NORTHWEST WINDS AROUND
10 MPH IN THE MORNING BECOMING LIGHT. GUSTS UP TO 20 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 46 TO 52. LIGHT WINDS.
SUNDAY
MOSTLY SUNNY. HIGHS 62 TO 72. LIGHT WINDS.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 44 TO 52. LIGHT WINDS.
MONDAY
MOSTLY SUNNY. HIGHS 59 TO 69.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 42 TO 50.
TUESDAY THROUGH WEDNESDAY NIGHT
MOSTLY CLEAR. HIGHS 60 TO 70.
LOWS 42 TO 51.
THURSDAY AND THURSDAY NIGHT
PARTLY CLOUDY. HIGHS 59 TO 69.
LOWS 45 TO 51.
FRIDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS 58 TO
66.
=
CAZ142-241100-
N. SAC VALLEY IN TEHAMA COUNTY-
INCLUDING THE CITY OF RED BLUFF
800 PM PDT FRI OCT 23 2026
TONIGHT
CLEAR. LOWS 43 TO 53. NORTHWEST WINDS 10 TO 15 MPH
WITH GUSTS TO AROUND 30 MPH.
SATURDAY
SUNNY. HIGHS AROUND 75. NORTH WINDS 10 TO 15 MPH WITH
GUSTS TO AROUND 25 MPH.
SATURDAY NIGHT
CLEAR. LOWS 42 TO 50. LIGHT WINDS.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 72. LIGHT WINDS.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 41 TO 51. SOUTH WINDS UP TO
10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS 67 TO 73.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS
41 TO 49.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. HIGHS AROUND 70. LOWS
41 TO 49.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS 43 TO 51.
HIGHS AROUND 70.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 42 TO 50.
FRIDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS
AROUND 67.
=
CAZ143-241100-
GLENN/COLUSA COAST RANGE ABOVE 3000 FT-
800 PM PDT FRI OCT 23 2026
TONIGHT
CLEAR. LOWS 38 TO 48. NORTH WINDS 10 TO 15 MPH WITH
GUSTS TO AROUND 35 MPH.
SATURDAY
SUNNY, WARMER. HIGHS 57 TO 67. NORTHEAST WINDS UP TO
10 MPH. GUSTS UP TO 20 MPH IN THE MORNING.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 40 TO 50. LIGHT WINDS.
SUNDAY
MOSTLY SUNNY. HIGHS 54 TO 64. LIGHT WINDS.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 38 TO 48. LIGHT WINDS.
MONDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS 49 TO
59.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 35 TO 45.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. HIGHS 51 TO 61. LOWS
36 TO 46.
WEDNESDAY NIGHT THROUGH THURSDAY NIGHT
PARTLY CLOUDY. LOWS
38 TO 48. HIGHS 50 TO 60.
FRIDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS 47 TO
57.
=
CAZ144-241100-
CENTRAL GLENN CO & INTERSTATE 5-
INCLUDING THE CITY OF WILLOWS, ORLAND
800 PM PDT FRI OCT 23 2026
TONIGHT
CLEAR. LOWS 47 TO 52. NORTHWEST WINDS 10 TO 15 MPH
WITH GUSTS TO AROUND 35 MPH.
SATURDAY
SUNNY. HIGHS AROUND 74. NORTH WINDS 10 TO 15 MPH.
GUSTS UP TO 30 MPH DECREASING TO 20 MPH IN THE AFTERNOON.
SATURDAY NIGHT
CLEAR. LOWS 43 TO 49. LIGHT WINDS.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 72. LIGHT WINDS.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 43 TO 49. LIGHT WINDS.
MONDAY
MOSTLY SUNNY. HIGHS 68 TO 73.
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 45.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. HIGHS AROUND 70. LOWS
AROUND 46.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS AROUND 46.
HIGHS AROUND 70.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 45.
FRIDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS
AROUND 66.
TEMPERATURE / PRECIPITATION
ALDER SPRINGS 43 62 44 60 / 0 0 0 0
=
CAZ145-241100-
EASTERN GLENN COUNTY-
800 PM PDT FRI OCT 23 2026
TONIGHT
CLEAR. LOWS AROUND 48. NORTH WINDS 10 TO 15 MPH WITH
GUSTS TO AROUND 30 MPH.
SATURDAY
SUNNY. HIGHS AROUND 75. NORTHWEST WINDS 10 TO 15 MPH.
GUSTS UP TO 30 MPH DECREASING TO 20 MPH IN THE AFTERNOON.
SATURDAY NIGHT
CLEAR. LOWS AROUND 42. LIGHT WINDS.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 73. LIGHT WINDS.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 44. LIGHT WINDS.
MONDAY
MOSTLY SUNNY. HIGHS AROUND 72.
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 44.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. HIGHS AROUND 71. LOWS
AROUND 44.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS AROUND 44.
HIGHS AROUND 71.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 44.
FRIDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS
AROUND 67.
=
CAZ146-241100-
BUTTE COUNTY BELOW 1000 FT-
INCLUDING THE CITY OF CHICO, OROVILLE, GRIDLEY
800 PM PDT FRI OCT 23 2026
TONIGHT
CLEAR. LOWS 44 TO 52. NORTH WINDS 10 TO 15 MPH WITH
GUSTS TO AROUND 30 MPH.
SATURDAY
SUNNY. HIGHS AROUND 75. NORTHWEST WINDS UP TO 10 MPH.
GUSTS UP TO 25 MPH IN THE MORNING.
SATURDAY NIGHT
CLEAR. LOWS 42 TO 52. LIGHT WINDS.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 73. LIGHT WINDS.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 43 TO 53. LIGHT WINDS.
MONDAY
MOSTLY SUNNY. HIGHS AROUND 71.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 42 TO 50.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. HIGHS AROUND 71. LOWS
41 TO 50.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS 42 TO 51.
HIGHS AROUND 70.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 42 TO 51.
FRIDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS
AROUND 67.
TEMPERATURE / PRECIPITATION
CHICO 48 75 48 74 / 0 0 0 0
OROVILLE 46 75 45 73 / 0 0 0 0
=
CAZ147-241100-
W. GLENN/COLUSA FOOTHILLS 1000-3000 FT-
800 PM PDT FRI OCT 23 2026
TONIGHT
CLEAR. LOWS 43 TO 53. NORTH WINDS 10 TO 20 MPH WITH
GUSTS TO AROUND 45 MPH.
SATURDAY
SUNNY. HIGHS 66 TO 74. NORTH WINDS UP TO 15 MPH.
GUSTS UP TO 35 MPH DECREASING TO 25 MPH IN THE AFTERNOON.
SATURDAY NIGHT
CLEAR. LOWS 43 TO 53. LIGHT WINDS.
SUNDAY
MOSTLY SUNNY. HIGHS 63 TO 73. LIGHT WINDS.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 41 TO 51. SOUTH WINDS UP TO
10 MPH IN THE EVENING BECOMING LIGHT.
MONDAY
MOSTLY SUNNY. HIGHS 60 TO 70.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 39 TO 49.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. HIGHS 60 TO 70. LOWS
40 TO 50.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS 42 TO 52.
HIGHS 60 TO 70.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 41 TO 51.
FRIDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS 57 TO
67.
=
CAZ148-241100-
CENTRAL COLUSA COUNTY INCL. I-5-
INCLUDING THE CITY OF WILLIAMS
800 PM PDT FRI OCT 23 2026
TONIGHT
CLEAR. LOWS AROUND 51. NORTHWEST WINDS 10 TO 20 MPH
WITH GUSTS TO AROUND 45 MPH.
SATURDAY
SUNNY. HIGHS AROUND 74. NORTH WINDS 10 TO 15 MPH.
GUSTS UP TO 30 MPH DECREASING TO 20 MPH IN THE AFTERNOON.
SATURDAY NIGHT
CLEAR. LOWS 44 TO 49. LIGHT WINDS.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 72. LIGHT WINDS.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 43 TO 49. LIGHT WINDS.
MONDAY
MOSTLY SUNNY. HIGHS AROUND 71.
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 45.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. HIGHS AROUND 69. LOWS
AROUND 46.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS AROUND 47.
HIGHS AROUND 69.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 46.
FRIDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS
AROUND 66.
=
CAZ149-241100-
EASTERN COLUSA COUNTY-
INCLUDING THE CITY OF COLUSA
800 PM PDT FRI OCT 23 2026
TONIGHT
CLEAR. LOWS AROUND 49. NORTH WINDS 10 TO 15 MPH WITH
GUSTS TO AROUND 35 MPH.
SATURDAY
SUNNY. HIGHS AROUND 74. NORTH WINDS UP TO 15 MPH.
GUSTS UP TO 30 MPH DECREASING TO 20 MPH IN THE AFTERNOON.
SATURDAY NIGHT
CLEAR. LOWS AROUND 43. LIGHT WINDS.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 73. LIGHT WINDS.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 43. LIGHT WINDS.
MONDAY
MOSTLY SUNNY. HIGHS AROUND 72.
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 44.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. HIGHS AROUND 70. LOWS
AROUND 43.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS AROUND 44.
HIGHS AROUND 70.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 44.
FRIDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS
AROUND 66.
=
CAZ150-241100-
SUTTER/YUBA COUNTIES BELOW 1000 FT-
INCLUDING THE CITY OF YUBA CITY, BEALE AFB
800 PM PDT FRI OCT 23 2026
TONIGHT
CLEAR. LOWS 44 TO 52. NORTH WINDS 10 TO 15 MPH WITH
GUSTS TO AROUND 30 MPH.
SATURDAY
SUNNY. HIGHS AROUND 73. NORTHWEST WINDS UP TO 10 MPH.
GUSTS UP TO 30 MPH IN THE MORNING.
SATURDAY NIGHT
CLEAR. LOWS 41 TO 49. LIGHT WINDS.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 73. LIGHT WINDS.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 43 TO 52. LIGHT WINDS.
MONDAY
MOSTLY SUNNY. HIGHS 69 TO 74.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 42 TO 47.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. HIGHS AROUND 70. LOWS
41 TO 47.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS 42 TO 49.
HIGHS AROUND 70.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 42 TO 49.
FRIDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS
AROUND 66.
TEMPERATURE / PRECIPITATION
MARYSVILLE/YUBA CITY 47 73 44 73 / 0 0 0 0
=
CAZ151-241100-
YOLO / SOLANO COUNTY HILLS-
800 PM PDT FRI OCT 23 2026
TONIGHT
CLEAR, WINDY. LOWS 50 TO 58. NORTH WINDS 10 TO 15 MPH
INCREASING TO 15 TO 30 MPH AFTER MIDNIGHT. GUSTS UP TO 55 MPH.
SATURDAY
SUNNY. HIGHS 66 TO 74. NORTH WINDS 10 TO 20 MPH.
GUSTS UP TO 45 MPH DECREASING TO 25 MPH IN THE AFTERNOON.
SATURDAY NIGHT
CLEAR. LOWS 46 TO 54. LIGHT WINDS.
SUNDAY
MOSTLY SUNNY. HIGHS 65 TO 73. LIGHT WINDS BECOMING EAST
UP TO 10 MPH IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 45 TO 53. LIGHT WINDS.
MONDAY
MOSTLY SUNNY. HIGHS 61 TO 71.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 44 TO 52.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. HIGHS 60 TO 70. LOWS
44 TO 52.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS 46 TO 54.
HIGHS 60 TO 69.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 45 TO 53.
FRIDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS 58 TO
66.
=
CAZ152-241100-
W. YOLO COUNTY INCLUDING CAPAY/I-505-
INCLUDING THE CITY OF ESPARTO, WINTERS
800 PM PDT FRI OCT 23 2026
TONIGHT
CLEAR, BREEZY. LOWS 50 TO 56. NORTHWEST WINDS 10 TO
15 MPH SHIFTING TO THE NORTH 15 TO 25 MPH AFTER MIDNIGHT. GUSTS
UP TO 50 MPH.
SATURDAY
SUNNY. HIGHS AROUND 74. NORTH WINDS 10 TO 20 MPH.
GUSTS UP TO 45 MPH DECREASING TO 25 MPH IN THE AFTERNOON.
SATURDAY NIGHT
CLEAR, COLDER. LOWS 43 TO 51. LIGHT WINDS.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 73. LIGHT WINDS.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 43 TO 51. LIGHT WINDS.
MONDAY
MOSTLY SUNNY. HIGHS AROUND 72.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 43 TO 49.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. HIGHS AROUND 70. LOWS
43 TO 50.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS 45 TO 52.
HIGHS AROUND 70.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 44 TO 51.
FRIDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS
AROUND 67.
=
CAZ153-241100-
C. YOLO/NE SOLANO INCLUDING WOODLAND-
INCLUDING THE CITY OF WOODLAND, DIXON
800 PM PDT FRI OCT 23 2026
TONIGHT
CLEAR. LOWS AROUND 50. NORTH WINDS 10 TO 20 MPH. GUSTS
UP TO 35 MPH INCREASING TO 45 MPH AFTER MIDNIGHT.
SATURDAY
SUNNY. HIGHS AROUND 73. NORTH WINDS UP TO 15 MPH.
GUSTS UP TO 40 MPH DECREASING TO 20 MPH IN THE AFTERNOON.
SATURDAY NIGHT
CLEAR. LOWS AROUND 45. LIGHT WINDS.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 73. LIGHT WINDS.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 45. LIGHT WINDS.
MONDAY
MOSTLY SUNNY. HIGHS AROUND 73.
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 44.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. HIGHS AROUND 71. LOWS
AROUND 44.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS AROUND 46.
HIGHS AROUND 70.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 45.
FRIDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS
AROUND 67.
=
CAZ154-241100-
SAC METRO/W. EL DORADO/AMADOR COUNTY-
INCLUDING THE CITY OF LINCOLN, ROSEVILLE, SACRAMENTO, ELK GROVE,
FOLSOM
800 PM PDT FRI OCT 23 2026
TONIGHT
CLEAR. LOWS 43 TO 49. NORTH WINDS AROUND 10 MPH WITH
GUSTS TO AROUND 30 MPH.
SATURDAY
SUNNY. HIGHS AROUND 71. LIGHT WINDS.
SATURDAY NIGHT
CLEAR. LOWS 43 TO 49. LIGHT WINDS.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 73. LIGHT WINDS.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 44 TO 50. LIGHT WINDS.
MONDAY
MOSTLY SUNNY. HIGHS AROUND 72.
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 45.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. HIGHS AROUND 70. LOWS
41 TO 47.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS 43 TO 49.
HIGHS AROUND 69.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 43 TO 49.
FRIDAY
PARTLY CLOUDY. HIGHS AROUND 66.
TEMPERATURE / PRECIPITATION
SACRAMENTO 48 71 48 72 / 0 0 0 0
SAC EXEC AIRPORT 47 72 45 73 / 0 0 0 0
=
CAZ155-241100-
C. SOLANO COUNTY INCLUDING FAIRFIELD-
INCLUDING THE CITY OF FAIRFIELD, VACAVILLE
800 PM PDT FRI OCT 23 2026
TONIGHT
CLEAR. LOWS 48 TO 54. NORTHWEST WINDS 10 TO 15 MPH.
GUSTS UP TO 35 MPH INCREASING TO 45 MPH AFTER MIDNIGHT.
SATURDAY
SUNNY. HIGHS AROUND 73. NORTH WINDS 10 TO 15 MPH.
GUSTS UP TO 45 MPH DECREASING TO 25 MPH IN THE AFTERNOON.
SATURDAY NIGHT
CLEAR. LOWS 44 TO 50. LIGHT WINDS.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 73. NORTHEAST WINDS UP TO
10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 46 TO 52. LIGHT WINDS.
MONDAY
MOSTLY SUNNY. HIGHS AROUND 71.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 44 TO 50.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLEAR. HIGHS AROUND 69. LOWS
44 TO 50.
WEDNESDAY THROUGH THURSDAY
PARTLY CLOUDY. HIGHS AROUND 69.
LOWS 44 TO 51.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 45 TO 51.
FRIDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS
AROUND 66.
TEMPERATURE / PRECIPITATION
FAIRFIELD/SUISUN 47 75 42 75 / 0 0 0 0
=
CAZ156-241100-
SW SOLANO COUNTY INCLUDING VALLEJO-
INCLUDING THE CITY OF VALLEJO, BENICIA
800 PM PDT FRI OCT 23 2026
TONIGHT
CLEAR. LOWS 48 TO 54. NORTHWEST WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 20 MPH.
SATURDAY
SUNNY. HIGHS 69 TO 74. NORTHEAST WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 20 MPH.
SATURDAY NIGHT
CLEAR. LOWS 46 TO 52. LIGHT WINDS.
SUNDAY
MOSTLY SUNNY. HIGHS 69 TO 75. NORTHEAST WINDS UP TO
10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 48 TO 54. LIGHT WINDS.
MONDAY
MOSTLY SUNNY. HIGHS 66 TO 71.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 45 TO 51.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLEAR. HIGHS 65 TO 70. LOWS
45 TO 51.
WEDNESDAY THROUGH THURSDAY
PARTLY CLOUDY. HIGHS 63 TO 70. LOWS
46 TO 53.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 47 TO 53.
FRIDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS 62 TO
67.
=
CAZ157-241100-
SACRAMENTO COUNTY DELTA-
INCLUDING THE CITY OF WALNUT GROVE
800 PM PDT FRI OCT 23 2026
TONIGHT
CLEAR. LOWS 45 TO 54. NORTHWEST WINDS 10 TO 15 MPH.
GUSTS UP TO 20 MPH INCREASING TO 30 MPH AFTER MIDNIGHT.
SATURDAY
SUNNY. HIGHS AROUND 71. NORTH WINDS UP TO 10 MPH WITH
GUSTS TO AROUND 20 MPH.
SATURDAY NIGHT
CLEAR. LOWS 43 TO 52. LIGHT WINDS.
SUNDAY
MOSTLY SUNNY. HIGHS 70 TO 75. LIGHT WINDS.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 44 TO 54. LIGHT WINDS.
MONDAY
MOSTLY SUNNY. HIGHS AROUND 72.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 43 TO 51.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLEAR. HIGHS AROUND 70. LOWS
42 TO 51.
WEDNESDAY THROUGH THURSDAY
PARTLY CLOUDY. HIGHS AROUND 69.
LOWS 42 TO 52.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 44 TO 52.
FRIDAY
PARTLY CLOUDY. HIGHS AROUND 66.
=
CAZ158-241100-
SAN JOAQUIN COUNTY DELTA-
800 PM PDT FRI OCT 23 2026
TONIGHT
CLEAR. LOWS 44 TO 50. NORTHWEST WINDS AROUND 10 MPH
WITH GUSTS TO AROUND 25 MPH.
SATURDAY
SUNNY. HIGHS AROUND 72. NORTH WINDS UP TO 10 MPH.
SATURDAY NIGHT
CLEAR. LOWS 43 TO 49. LIGHT WINDS.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 74. LIGHT WINDS.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 44 TO 50. LIGHT WINDS.
MONDAY
MOSTLY SUNNY. HIGHS AROUND 73.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 43 TO 49.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. HIGHS AROUND 70. LOWS
42 TO 49.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS 44 TO 50.
HIGHS AROUND 70.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLEAR. LOWS 44 TO 50. HIGHS
AROUND 68.
=
CAZ159-241100-
C. SAN JOAQUIN COUNTY INCLUDING STOCKTON-
INCLUDING THE CITY OF STOCKTON, LODI
800 PM PDT FRI OCT 23 2026
TONIGHT
CLEAR. LOWS 43 TO 48. NORTHWEST WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 20 MPH.
SATURDAY
SUNNY. HIGHS AROUND 71. LIGHT WINDS.
SATURDAY NIGHT
CLEAR. LOWS 43 TO 49. LIGHT WINDS.
SUNDAY
SUNNY. HIGHS AROUND 75. LIGHT WINDS.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 44 TO 50. LIGHT WINDS.
MONDAY
MOSTLY SUNNY. HIGHS AROUND 74.
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 46.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. HIGHS AROUND 70. LOWS
42 TO 48.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS 44 TO 50.
HIGHS AROUND 70.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLEAR. LOWS 44 TO 50. HIGHS
AROUND 69.
TEMPERATURE / PRECIPITATION
STOCKTON 45 72 45 76 / 0 0 0 0
MODESTO 47 71 48 76 / 0 0 0 0
=
CAZ160-241100-
TRACY TRIANGLE BELOW 1000 FT-
INCLUDING THE CITY OF TRACY
800 PM PDT FRI OCT 23 2026
TONIGHT
CLEAR. LOWS 47 TO 53. WEST WINDS 10 TO 15 MPH WITH
GUSTS TO AROUND 30 MPH.
SATURDAY
SUNNY. HIGHS AROUND 71. NORTHWEST WINDS UP TO 10 MPH.
GUSTS UP TO 25 MPH IN THE MORNING.
SATURDAY NIGHT
CLEAR. LOWS 46 TO 55. LIGHT WINDS.
SUNDAY
SUNNY. HIGHS AROUND 74. LIGHT WINDS.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 47 TO 56. LIGHT WINDS.
MONDAY
MOSTLY SUNNY. HIGHS AROUND 73.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 46 TO 52.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. HIGHS AROUND 70. LOWS
45 TO 53.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS 46 TO 54.
HIGHS AROUND 70.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLEAR. LOWS 47 TO 53. HIGHS
AROUND 68.
=
CAZ161-241100-
NE SAN JOAQUIN VALLEY BELOW 1000 FT-
800 PM PDT FRI OCT 23 2026
TONIGHT
CLEAR, COLDER. LOWS 44 TO 50. NORTHWEST WINDS AROUND
10 MPH WITH GUSTS TO AROUND 25 MPH IN THE EVENING BECOMING LIGHT.
SATURDAY
SUNNY. HIGHS AROUND 70. LIGHT WINDS.
SATURDAY NIGHT
CLEAR. LOWS 47 TO 53. LIGHT WINDS.
SUNDAY
SUNNY. HIGHS AROUND 75. LIGHT WINDS.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 46 TO 54. LIGHT WINDS.
MONDAY
SUNNY. HIGHS 71 TO 77.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 45 TO 51.
TUESDAY
SUNNY. HIGHS AROUND 71.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLEAR. LOWS 44 TO 50. HIGHS
AROUND 71.
WEDNESDAY NIGHT THROUGH THURSDAY NIGHT
PARTLY CLOUDY. LOWS
46 TO 53. HIGHS AROUND 71.
FRIDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS
AROUND 68.
=
CAZ162-241100-
E. DIABLO RANGE ABOVE 1000 FT-
800 PM PDT FRI OCT 23 2026
TONIGHT
CLEAR. LOWS 42 TO 51. NORTHWEST WINDS 10 TO 15 MPH
WITH GUSTS TO AROUND 30 MPH.
SATURDAY
SUNNY. HIGHS 62 TO 72. NORTHWEST WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 25 MPH SHIFTING TO THE NORTHEAST IN THE
AFTERNOON.
SATURDAY NIGHT
CLEAR. LOWS 45 TO 55. LIGHT WINDS.
SUNDAY
SUNNY. HIGHS 66 TO 76. LIGHT WINDS BECOMING SOUTHEAST
AROUND 10 MPH IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 44 TO 54. LIGHT WINDS.
MONDAY
MOSTLY SUNNY. HIGHS 64 TO 74.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 42 TO 51.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. HIGHS 61 TO 71. LOWS
42 TO 52.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS 43 TO 53.
HIGHS 61 TO 71.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 42 TO 52.
FRIDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS 58 TO
68.
=
CAZ163-241100-
W. STANISLAUS COUNTY ABOVE 1000 FT & I-5-
800 PM PDT FRI OCT 23 2026
TONIGHT
CLEAR. LOWS 44 TO 52. NORTHWEST WINDS 10 TO 15 MPH
WITH GUSTS TO AROUND 35 MPH.
SATURDAY
SUNNY. HIGHS AROUND 71. LIGHT WINDS. GUSTS UP TO
20 MPH.
SATURDAY NIGHT
CLEAR. LOWS 45 TO 55. LIGHT WINDS.
SUNDAY
SUNNY. HIGHS AROUND 75. LIGHT WINDS BECOMING SOUTHEAST
UP TO 10 MPH IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 46 TO 56. LIGHT WINDS.
MONDAY
MOSTLY SUNNY. HIGHS 71 TO 77.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 46 TO 52.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. HIGHS AROUND 71. LOWS
44 TO 52.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS 46 TO 54.
HIGHS AROUND 71.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLEAR. LOWS 45 TO 53. HIGHS
AROUND 69.
=
CAZ164-241100-
C. STANISLAUS COUNTY INCLUDING MODESTO-
INCLUDING THE CITY OF MODESTO, TURLOCK
800 PM PDT FRI OCT 23 2026
TONIGHT
CLEAR. LOWS 42 TO 48. NORTHWEST WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 30 MPH.
SATURDAY
SUNNY. HIGHS AROUND 71. LIGHT WINDS.
SATURDAY NIGHT
CLEAR. LOWS 43 TO 49. LIGHT WINDS.
SUNDAY
SUNNY. HIGHS AROUND 76. LIGHT WINDS.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 47. LIGHT WINDS.
MONDAY
SUNNY. HIGHS AROUND 75.
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 46.
TUESDAY
SUNNY. HIGHS AROUND 71.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLEAR. LOWS AROUND 45.
HIGHS AROUND 71.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. LOWS 43 TO 49.
HIGHS AROUND 71.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLEAR. LOWS 43 TO 49. HIGHS
AROUND 70.
=
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page