617
FPUS56 KSTO 051723
ZFPSTO
INTERIOR NORTHERN CALIFORNIA ZONE FORECASTS FOR CALIFORNIA
NATIONAL WEATHER SERVICE SACRAMENTO CA
1022 AM PDT SUN OCT 5 2025
SPOT TEMPERATURES AND PROBABILITIES OF MEASURABLE PRECIPITATION
ARE FOR TODAY, TONIGHT, AND MONDAY.
CAZ013-052300-
SHASTA LAKE AREA / NORTHERN SHASTA COUNTY-
INCLUDING THE CITY OF SHASTA DAM
1022 AM PDT SUN OCT 5 2025
TODAY...SUNNY. HIGHS 62 TO 77 HIGHER ELEVATIONS
74 TO 82 LOWER
ELEVATIONS. PREVAILING NORTHEAST WINDS UP TO 15 MPH WITH GUSTS TO
AROUND 30 MPH.
TONIGHT...CLEAR. LOWS 39 TO 54 HIGHER ELEVATIONS
49 TO
61 LOWER ELEVATIONS. PREVAILING NORTHEAST WINDS UP TO 15 MPH.
MONDAY...SUNNY, WARMER. HIGHS 65 TO 80 HIGHER ELEVATIONS
77 TO
84 LOWER ELEVATIONS. PREVAILING NORTHEAST WINDS UP TO 15 MPH WITH
GUSTS TO AROUND 30 MPH.
MONDAY NIGHT...CLEAR. LOWS 40 TO 55 HIGHER ELEVATIONS
49 TO
61 LOWER ELEVATIONS. PREVAILING NORTHEAST WINDS UP TO 10 MPH.
TUESDAY...SUNNY, WARMER. HIGHS 68 TO 83 HIGHER ELEVATIONS
79 TO 87 LOWER ELEVATIONS. PREVAILING NORTH WINDS UP TO 10 MPH IN
THE MORNING BECOMING LIGHT.
TUESDAY NIGHT
CLEAR. LOWS 42 TO 57.
WEDNESDAY
SUNNY. HIGHS 66 TO 81.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS 40 TO 55.
HIGHS 61 TO 76.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
PARTLY CLOUDY WITH A
SLIGHT CHANCE OF RAIN SHOWERS. LOWS 38 TO 53. HIGHS 56 TO 71.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. HIGHS
52 TO 67.
TEMPERATURE / PRECIPITATION
SHASTA DAM 80 60 82 / 0 0 0
=
CAZ014-052300-
BURNEY BASIN / EASTERN SHASTA COUNTY-
INCLUDING THE CITY OF BURNEY
1022 AM PDT SUN OCT 5 2025
TODAY
SUNNY. HIGHS 61 TO 72. PREVAILING EAST WINDS UP TO
10 MPH.
TONIGHT
CLEAR. LOWS 30 TO 42. PREVAILING EAST WINDS UP TO
10 MPH WITH GUSTS TO AROUND 25 MPH.
MONDAY...SUNNY. HIGHS 61 TO 72 HIGHER ELEVATIONS
70 TO
76 LOWER ELEVATIONS. PREVAILING EAST WINDS UP TO 10 MPH.
MONDAY NIGHT
CLEAR. LOWS 33 TO 44. PREVAILING EAST WINDS UP TO
10 MPH WITH GUSTS TO AROUND 25 MPH.
TUESDAY
SUNNY. HIGHS 68 TO 79. LIGHT WINDS.
TUESDAY NIGHT
CLEAR. LOWS 35 TO 47.
WEDNESDAY
SUNNY. HIGHS 65 TO 76.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS 34 TO 46.
HIGHS 59 TO 74.
THURSDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN
SHOWERS. LOWS 33 TO 44.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLEAR. A SLIGHT CHANCE OF RAIN
SHOWERS. HIGHS 58 TO 68. LOWS 30 TO 44.
SATURDAY
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. HIGHS
52 TO 63.
TEMPERATURE / PRECIPITATION
BURNEY 70 32 73 / 0 0 0
=
CAZ015-052300-
NORTHERN SACRAMENTO VALLEY-
INCLUDING THE CITIES OF REDDING AND RED BLUFF
1022 AM PDT SUN OCT 5 2025
TODAY
SUNNY. HIGHS AROUND 80. NORTH WINDS 10 TO 15 MPH WITH
GUSTS TO AROUND 25 MPH.
TONIGHT
CLEAR. LOWS 51 TO 61. NORTH WINDS 10 TO 15 MPH.
MONDAY
SUNNY. HIGHS AROUND 82. NORTH WINDS 10 TO 15 MPH WITH
GUSTS TO AROUND 25 MPH.
MONDAY NIGHT
CLEAR. LOWS 51 TO 61. NORTH WINDS AROUND 10 MPH.
TUESDAY
SUNNY. HIGHS AROUND 85. NORTH WINDS UP TO 10 MPH.
TUESDAY NIGHT
CLEAR. LOWS 52 TO 60.
WEDNESDAY
SUNNY. HIGHS AROUND 81.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS 50 TO 56.
HIGHS 72 TO 81.
THURSDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN
SHOWERS. LOWS AROUND 52.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF
RAIN SHOWERS. HIGHS AROUND 71. LOWS 47 TO 53.
SATURDAY
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. HIGHS
AROUND 69.
TEMPERATURE / PRECIPITATION
REDDING 82 52 84 / 0 0 0
RED BLUFF 82 55 83 / 0 0 0
=
CAZ016-052300-
CENTRAL SACRAMENTO VALLEY-
INCLUDING THE CITIES OF CHICO, OROVILLE, AND MARYSVILLE/YUBA CITY
1022 AM PDT SUN OCT 5 2025
TODAY
SUNNY. HIGHS AROUND 78. NORTH WINDS UP TO 10 MPH WITH
GUSTS TO AROUND 20 MPH.
TONIGHT
CLEAR. LOWS 51 TO 61. NORTH WINDS UP TO 10 MPH WITH
GUSTS TO AROUND 20 MPH.
MONDAY
SUNNY. HIGHS AROUND 82. NORTH WINDS 10 TO 15 MPH WITH
GUSTS TO AROUND 25 MPH.
MONDAY NIGHT
CLEAR. LOWS 51 TO 61. NORTH WINDS UP TO 10 MPH.
TUESDAY
SUNNY. HIGHS AROUND 84. NORTH WINDS UP TO 10 MPH.
TUESDAY NIGHT
CLEAR. LOWS 51 TO 59.
WEDNESDAY
SUNNY. HIGHS AROUND 82.
WEDNESDAY NIGHT THROUGH THURSDAY NIGHT
MOSTLY CLEAR. LOWS
48 TO 58. HIGHS 73 TO 82.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLEAR. A SLIGHT CHANCE OF RAIN
SHOWERS. HIGHS AROUND 72. LOWS 48 TO 54.
SATURDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.
HIGHS AROUND 70.
TEMPERATURE / PRECIPITATION
CHICO 80 56 83 / 0 0 0
OROVILLE 78 55 83 / 0 0 0
MARYSVILLE/YUBA CITY 78 52 83 / 0 0 0
=
CAZ017-052300-
SOUTHERN SACRAMENTO VALLEY-
INCLUDING THE CITY OF SACRAMENTO
1022 AM PDT SUN OCT 5 2025
TODAY
SUNNY. HIGHS AROUND 78. LIGHT WINDS. GUSTS UP TO 20 MPH.
TONIGHT
CLEAR. LOWS 51 TO 61. LIGHT WINDS. GUSTS UP TO 25 MPH
AFTER MIDNIGHT.
MONDAY
SUNNY. HIGHS 80 TO 86. NORTH WINDS UP TO 10 MPH WITH
GUSTS TO AROUND 25 MPH.
MONDAY NIGHT
CLEAR. LOWS 52 TO 62. LIGHT WINDS.
TUESDAY
SUNNY. HIGHS 82 TO 88. NORTH WINDS UP TO 10 MPH WITH
GUSTS TO AROUND 20 MPH.
TUESDAY NIGHT
CLEAR. LOWS 52 TO 60.
WEDNESDAY
SUNNY. HIGHS 78 TO 84.
WEDNESDAY NIGHT THROUGH FRIDAY
MOSTLY CLEAR. LOWS 50 TO 58.
HIGHS 73 TO 83.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLEAR. A SLIGHT CHANCE OF
RAIN SHOWERS. LOWS 49 TO 55. HIGHS 69 TO 77.
TEMPERATURE / PRECIPITATION
SACRAMENTO 79 56 84 / 0 0 0
SAC EXEC AIRPORT 79 55 84 / 0 0 0
=
CAZ018-052300-
CARQUINEZ STRAIT AND DELTA-
INCLUDING THE CITY OF FAIRFIELD/SUISUN
1022 AM PDT SUN OCT 5 2025
TODAY
SUNNY. HIGHS 76 TO 82. WEST WINDS UP TO 10 MPH SHIFTING
TO THE NORTH IN THE AFTERNOON.
TONIGHT
CLEAR. LOWS 54 TO 60. LIGHT WINDS.
MONDAY
SUNNY. HIGHS 81 TO 87. NORTH WINDS AROUND 10 MPH WITH
GUSTS TO AROUND 30 MPH.
MONDAY NIGHT
CLEAR. LOWS 54 TO 60. NORTHWEST WINDS UP TO
10 MPH.
TUESDAY
SUNNY. HIGHS 82 TO 88. NORTHWEST WINDS AROUND 10 MPH
WITH GUSTS TO AROUND 20 MPH.
TUESDAY NIGHT
CLEAR. LOWS AROUND 58.
WEDNESDAY
SUNNY. HIGHS 76 TO 82.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS AROUND 56.
HIGHS 73 TO 79.
THURSDAY NIGHT
CLEAR. LOWS AROUND 54.
FRIDAY
MOSTLY SUNNY. HIGHS 70 TO 76.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLEAR. A SLIGHT CHANCE OF
RAIN SHOWERS. LOWS AROUND 53. HIGHS 69 TO 75.
TEMPERATURE / PRECIPITATION
FAIRFIELD/SUISUN 83 57 88 / 0 0 0
=
CAZ019-052300-
NORTHERN SAN JOAQUIN VALLEY-
INCLUDING THE CITIES OF STOCKTON AND MODESTO
1022 AM PDT SUN OCT 5 2025
TODAY
SUNNY. HIGHS 74 TO 82. LIGHT WINDS.
TONIGHT
CLEAR. LOWS 53 TO 61. LIGHT WINDS.
MONDAY
SUNNY. HIGHS 78 TO 86. NORTHWEST WINDS UP TO 10 MPH.
MONDAY NIGHT
CLEAR. LOWS 55 TO 63. NORTHWEST WINDS UP TO
10 MPH.
TUESDAY
SUNNY. HIGHS 81 TO 87. NORTHWEST WINDS UP TO 10 MPH.
TUESDAY NIGHT
CLEAR. LOWS 55 TO 61.
WEDNESDAY
SUNNY. HIGHS 77 TO 85.
WEDNESDAY NIGHT THROUGH THURSDAY NIGHT
CLEAR. LOWS 50 TO 58.
HIGHS 74 TO 84.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLEAR. HIGHS 71 TO 78. LOWS
50 TO 56.
SATURDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.
HIGHS 68 TO 76.
TEMPERATURE / PRECIPITATION
STOCKTON 82 55 86 / 0 0 0
MODESTO 80 57 84 / 0 0 0
=
CAZ063-052300-
MOUNTAINS SOUTHWESTERN SHASTA COUNTY TO WESTERN COLUSA COUNTY-
INCLUDING THE CITY OF ALDER SPRINGS
1022 AM PDT SUN OCT 5 2025
TODAY...SUNNY. HIGHS 57 TO 72 HIGHER ELEVATIONS
74 TO 79 LOWER
ELEVATIONS. PREVAILING NORTH WINDS UP TO 15 MPH.
TONIGHT...CLEAR. LOWS 44 TO 58 HIGHER ELEVATIONS
55 TO
61 LOWER ELEVATIONS. PREVAILING NORTH WINDS UP TO 15 MPH.
MONDAY...SUNNY, WARMER. HIGHS 60 TO 75 HIGHER ELEVATIONS
76 TO
81 LOWER ELEVATIONS. PREVAILING NORTH WINDS 5 TO 15 MPH.
MONDAY NIGHT...CLEAR. LOWS 48 TO 60 HIGHER ELEVATIONS
57 TO
63 LOWER ELEVATIONS. PREVAILING NORTHWEST WINDS UP TO 10 MPH.
TUESDAY...SUNNY, WARMER. HIGHS 64 TO 79 HIGHER ELEVATIONS
80 TO 85 LOWER ELEVATIONS. PREVAILING NORTHWEST WINDS UP TO
10 MPH SHIFTING TO THE NORTHEAST IN THE AFTERNOON.
TUESDAY NIGHT
CLEAR. LOWS 49 TO 63.
WEDNESDAY
SUNNY. HIGHS 64 TO 79.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS 43 TO 58.
HIGHS 60 TO 75.
THURSDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN
SHOWERS. LOWS 41 TO 56.
FRIDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.
HIGHS 54 TO 69.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS
40 TO 55.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. HIGHS
52 TO 67.
TEMPERATURE / PRECIPITATION
ALDER SPRINGS 64 51 68 / 0 0 0
=
CAZ066-052300-
NORTHEAST FOOTHILLS/SACRAMENTO VALLEY-
INCLUDING THE CITY OF PARADISE
1022 AM PDT SUN OCT 5 2025
TODAY
SUNNY. HIGHS 68 TO 80. PREVAILING NORTHEAST WINDS UP TO
10 MPH SHIFTING TO THE NORTHWEST IN THE AFTERNOON.
TONIGHT
CLEAR. LOWS 49 TO 63. PREVAILING NORTHEAST WINDS UP TO
15 MPH.
MONDAY
SUNNY. HIGHS 73 TO 83. PREVAILING NORTHEAST WINDS UP TO
15 MPH. GUSTS UP TO 30 MPH IN THE MORNING.
MONDAY NIGHT
CLEAR. LOWS 51 TO 63. PREVAILING NORTHEAST WINDS
UP TO 10 MPH.
TUESDAY
SUNNY. HIGHS 75 TO 85. PREVAILING NORTHEAST WINDS UP
TO 10 MPH IN THE MORNING BECOMING LIGHT.
TUESDAY NIGHT
CLEAR. LOWS 52 TO 64.
WEDNESDAY
SUNNY. HIGHS 70 TO 82.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS 49 TO 61.
HIGHS 64 TO 79.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLEAR. A SLIGHT CHANCE OF
RAIN SHOWERS. LOWS 47 TO 57. HIGHS 61 TO 73.
FRIDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN
SHOWERS. LOWS 45 TO 55.
SATURDAY
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. HIGHS
57 TO 69.
TEMPERATURE / PRECIPITATION
PARADISE 74 60 78 / 0 0 0
=
CAZ067-052300-
MOTHERLODE-
INCLUDING THE CITIES OF GRASS VALLEY AND JACKSON
1022 AM PDT SUN OCT 5 2025
TODAY
SUNNY. HIGHS 69 TO 79. LIGHT WINDS.
TONIGHT
CLEAR. LOWS 52 TO 60. PREVAILING NORTHEAST WINDS UP TO
10 MPH.
MONDAY
SUNNY. HIGHS 75 TO 83. PREVAILING EAST WINDS UP TO
10 MPH IN THE MORNING BECOMING LIGHT.
MONDAY NIGHT
CLEAR. LOWS 54 TO 62. LIGHT WINDS BECOMING
NORTHEAST UP TO 10 MPH AFTER MIDNIGHT.
TUESDAY
SUNNY. HIGHS 77 TO 85. PREVAILING NORTHEAST WINDS UP
TO 10 MPH IN THE MORNING BECOMING LIGHT.
TUESDAY NIGHT
CLEAR. LOWS 53 TO 61.
WEDNESDAY
SUNNY. HIGHS 73 TO 81.
WEDNESDAY NIGHT THROUGH FRIDAY
MOSTLY CLEAR. LOWS 48 TO 58.
HIGHS 65 TO 80.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLEAR. A SLIGHT CHANCE OF
RAIN SHOWERS. LOWS 46 TO 54. HIGHS 61 TO 75.
TEMPERATURE / PRECIPITATION
GRASS VALLEY 71 52 77 / 0 0 0
JACKSON 75 57 80 / 0 0 0
=
CAZ068-052300-
WESTERN PLUMAS COUNTY/LASSEN PARK-
INCLUDING THE CITIES OF CHESTER AND QUINCY
1022 AM PDT SUN OCT 5 2025
TODAY...SUNNY. HIGHS 52 TO 67 HIGHER ELEVATIONS
60 TO 72 LOWER
ELEVATIONS. PREVAILING EAST WINDS UP TO 10 MPH.
TONIGHT
CLEAR. LOWS 37 TO 52. PREVAILING EAST WINDS UP TO
15 MPH WITH GUSTS TO AROUND 30 MPH.
MONDAY...SUNNY, WARMER. HIGHS 55 TO 70 HIGHER ELEVATIONS
62 TO
75 LOWER ELEVATIONS. PREVAILING EAST WINDS UP TO 15 MPH.
MONDAY NIGHT
CLEAR. LOWS 39 TO 54. PREVAILING EAST WINDS UP TO
15 MPH.
TUESDAY...SUNNY, WARMER. HIGHS 59 TO 74 HIGHER ELEVATIONS
66 TO 79 LOWER ELEVATIONS. PREVAILING EAST WINDS UP TO 10 MPH IN
THE MORNING BECOMING LIGHT.
TUESDAY NIGHT
CLEAR. LOWS 41 TO 56.
WEDNESDAY
SUNNY. HIGHS 59 TO 74.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS 39 TO 54.
HIGHS 55 TO 70.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLEAR. A SLIGHT CHANCE OF
RAIN SHOWERS. LOWS 36 TO 51. HIGHS 51 TO 66.
FRIDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN
SHOWERS. COLDER. LOWS 33 TO 48.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. HIGHS
47 TO 62.
TEMPERATURE / PRECIPITATION
QUINCY 72 34 76 / 0 0 0
CHESTER 67 33 70 / 0 0 0
=
CAZ069-052300-
WEST SLOPE NORTHERN SIERRA NEVADA-
INCLUDING THE CITY OF BLUE CANYON
1022 AM PDT SUN OCT 5 2025
TODAY...SUNNY. HIGHS 52 TO 67 HIGHER ELEVATIONS
65 TO 75 LOWER
ELEVATIONS. PREVAILING EAST WINDS UP TO 10 MPH SHIFTING TO THE
SOUTHWEST IN THE AFTERNOON.
TONIGHT...CLEAR. LOWS 33 TO 48 HIGHER ELEVATIONS
45 TO
58 LOWER ELEVATIONS. PREVAILING EAST WINDS UP TO 15 MPH WITH
GUSTS TO AROUND 30 MPH.
MONDAY...SUNNY, WARMER. HIGHS 55 TO 70 HIGHER ELEVATIONS
70 TO
80 LOWER ELEVATIONS. PREVAILING EAST WINDS UP TO 15 MPH.
MONDAY NIGHT...CLEAR. LOWS 36 TO 51 HIGHER ELEVATIONS
47 TO
61 LOWER ELEVATIONS. PREVAILING NORTHEAST WINDS UP TO 15 MPH.
TUESDAY...SUNNY. HIGHS 58 TO 73 HIGHER ELEVATIONS
72 TO
82 LOWER ELEVATIONS. PREVAILING EAST WINDS UP TO 10 MPH IN THE
MORNING BECOMING LIGHT.
TUESDAY NIGHT
CLEAR. LOWS 41 TO 56.
WEDNESDAY
SUNNY. HIGHS 59 TO 74.
WEDNESDAY NIGHT THROUGH THURSDAY NIGHT
MOSTLY CLEAR. LOWS
38 TO 53. HIGHS 56 TO 71.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLEAR. A SLIGHT CHANCE OF RAIN
SHOWERS. HIGHS 53 TO 68. LOWS 36 TO 51.
SATURDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.
HIGHS 47 TO 62.
TEMPERATURE / PRECIPITATION
BLUE CANYON 65 51 70 / 0 0 0
=
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page