Zone Forecast Product
Issued by NWS Sacramento, CA

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207
FPUS56 KSTO 142014
ZFPSTO

Interior Northern California Zone Forecasts for California
National Weather Service Sacramento CA
113 PM PDT Tue Oct 14 2025

Spot temperatures and probabilities of measurable precipitation
are for tonight, Wednesday, Wednesday night, and Thursday.


CAZ013-151100-
Shasta Lake Area / Northern Shasta County-
Including the city of Shasta Dam
113 PM PDT Tue Oct 14 2025

.TONIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Lows 32 to 47 higher elevations...42 to 51 lower
elevations. Light winds.
.WEDNESDAY...Mostly cloudy. Highs 44 to 59 higher elevations...
54 to 62 lower elevations. Prevailing south winds up to 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy in the evening then clearing.
Lows 31 to 46 higher elevations...39 to 50 lower elevations.
Light winds.
.THURSDAY...Sunny, warmer. Highs 59 to 74 higher elevations...
69 to 77 lower elevations. Prevailing north winds up to 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows 37 to 52 higher elevations...
46 to 56 lower elevations. Prevailing north winds up to 10 mph.
.FRIDAY...Mostly sunny. Warmer. Highs 65 to 80.
.FRIDAY NIGHT...Clear. Lows 40 to 55.
.SATURDAY AND SATURDAY NIGHT...Clear. Highs 64 to 79. Lows 40 to
55.
.SUNDAY AND SUNDAY NIGHT...Mostly cloudy with a chance of rain
showers. Cooler. Highs 53 to 68. Lows 37 to 52.
.MONDAY THROUGH TUESDAY...Mostly clear. Highs 52 to 67. Lows
33 to 48.

&&
                           TEMPERATURE    /    PRECIPITATION
SHASTA DAM             50   60   49   75  /  10   10    0    0


$$
=

CAZ014-151100-
Burney Basin / Eastern Shasta County-
Including the city of Burney
113 PM PDT Tue Oct 14 2025

.TONIGHT...Mostly cloudy in the evening then becoming partly
cloudy. At lower elevations, a slight chance of rain showers in
the evening. At higher elevations, a slight chance of rain
showers until early morning. Lows 30 to 42. Prevailing northwest
winds up to 10 mph shifting to the west after midnight.
.WEDNESDAY...Mostly cloudy in the morning then becoming mostly
sunny. Highs 48 to 58. Prevailing west winds up to 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Colder. Lows 26 to 37. Light
winds.
.THURSDAY...Mostly sunny. Warmer. Highs 57 to 68. Light winds.
.THURSDAY NIGHT...Mostly clear. Lows 30 to 42. Light winds.
.FRIDAY...Mostly sunny. Warmer. Highs 63 to 74.
.FRIDAY NIGHT...Clear. Lows 34 to 44.
.SATURDAY AND SATURDAY NIGHT...Clear. Highs 66 to 75. Lows 34 to
45.
.SUNDAY...Mostly cloudy with a chance of rain showers. Highs
54 to 63.
.SUNDAY NIGHT...Partly cloudy with a chance of rain showers.
Colder. Lows 26 to 37.
.MONDAY THROUGH TUESDAY...Mostly clear. Highs 48 to 63. Lows
24 to 37.

&&
                           TEMPERATURE    /    PRECIPITATION
BURNEY                 34   55   30   66  /  20   10    0    0


$$
=

CAZ015-151100-
Northern Sacramento Valley-
Including the cities of Redding and Red Bluff
113 PM PDT Tue Oct 14 2025

.TONIGHT...Mostly cloudy. A chance of rain showers early in the
evening, then a slight chance of rain showers in the late evening
and overnight. Lows around 50. South winds up to 10 mph. Gusts up
to 20 mph in the evening.
.WEDNESDAY...Mostly cloudy. Highs around 61. Light winds.
.WEDNESDAY NIGHT...Mostly clear. Lows 41 to 49. Light winds.
.THURSDAY...Sunny, warmer. Highs 71 to 77. North winds up to
10 mph.
.THURSDAY NIGHT...Mostly clear. Lows 47 to 55. North winds up to
10 mph.
.FRIDAY...Sunny. Highs 73 to 81.
.FRIDAY NIGHT...Clear. Lows 49 to 57.
.SATURDAY AND SATURDAY NIGHT...Clear. Highs around 77. Lows 49 to
57.
.SUNDAY...Partly cloudy with a slight chance of rain showers.
Highs around 70.
.SUNDAY NIGHT...Partly cloudy with a slight chance of rain
showers. Lows 45 to 51.
.MONDAY AND MONDAY NIGHT...Clear. Highs around 68. Lows 44 to 51.
.TUESDAY...Mostly sunny. Highs around 70.

&&
                           TEMPERATURE    /    PRECIPITATION
REDDING                49   62   42   76  /  20   10    0    0
RED BLUFF              49   62   46   76  /  30   10    0    0


$$
=

CAZ016-151100-
Central Sacramento Valley-
Including the cities of Chico, Oroville, and Marysville/Yuba City
113 PM PDT Tue Oct 14 2025

.TONIGHT...Cloudy. A chance of rain showers until early morning,
then a slight chance of rain showers late in the night. Lows
around 50. Southeast winds up to 10 mph.
.WEDNESDAY...Cloudy with a slight chance of rain showers in the
morning, then partly cloudy in the afternoon. Highs around 61.
Light winds.
.WEDNESDAY NIGHT...Mostly clear. Lows 42 to 48. Light winds.
.THURSDAY...Sunny, warmer. Highs 67 to 73. Northwest winds up to
10 mph.
.THURSDAY NIGHT...Mostly clear. Lows 45 to 53. Light winds.
.FRIDAY...Mostly sunny. Highs 69 to 75.
.FRIDAY NIGHT...Clear. Lows 47 to 55.
.SATURDAY AND SATURDAY NIGHT...Clear. Highs around 75. Lows 47 to
56.
.SUNDAY...Mostly sunny. Highs around 72.
.SUNDAY NIGHT...Partly cloudy with a slight chance of rain
showers. Lows 46 to 52.
.MONDAY AND MONDAY NIGHT...Clear. Highs around 68. Lows 45 to 52.
.TUESDAY...Mostly sunny. Highs around 70.

&&
                           TEMPERATURE    /    PRECIPITATION
CHICO                  51   62   46   73  /  50   20    0    0
OROVILLE               50   62   44   71  /  70   20    0    0
MARYSVILLE/YUBA CITY   51   63   44   69  /  70   20    0    0


$$
=

CAZ017-151100-
Southern Sacramento Valley-
Including the city of Sacramento
113 PM PDT Tue Oct 14 2025

.TONIGHT...Rain showers in the evening, then a chance of rain
showers after midnight. Lows around 51. Southeast winds up to
10 mph with gusts to around 20 mph.
.WEDNESDAY...Mostly cloudy with a slight chance of rain showers
in the morning, then partly cloudy in the afternoon. Highs 59 to
65. Southeast winds up to 10 mph in the morning becoming light.
.WEDNESDAY NIGHT...Clear. Lows 44 to 50. Light winds.
.THURSDAY...Mostly sunny. Highs 65 to 71. Northwest winds up to
10 mph.
.THURSDAY NIGHT...Clear. Lows 44 to 54. Light winds.
.FRIDAY...Mostly sunny. Highs 68 to 74.
.FRIDAY NIGHT...Clear. Lows 48 to 56.
.SATURDAY AND SATURDAY NIGHT...Clear. Highs around 74. Lows 48 to
56.
.SUNDAY...Mostly sunny. Highs 70 to 76.
.SUNDAY NIGHT...Partly cloudy with a slight chance of rain
showers. Lows 48 to 54.
.MONDAY THROUGH TUESDAY...Clear. Highs 66 to 73. Lows 45 to 54.

&&
                           TEMPERATURE    /    PRECIPITATION
SACRAMENTO             53   63   47   68  /  80   20    0    0
SAC EXEC AIRPORT       51   64   48   70  /  80   20    0    0


$$
=

CAZ018-151100-
Carquinez Strait and Delta-
Including the city of Fairfield/Suisun
113 PM PDT Tue Oct 14 2025

.TONIGHT...Rain showers likely in the evening, then a chance of
rain showers after midnight. A slight chance of rain showers late
in the night. Lows around 52. Southeast winds up to 10 mph with
gusts to around 20 mph.
.WEDNESDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs 60 to 65. East winds up to 10 mph with gusts to
around 20 mph in the morning becoming light.
.WEDNESDAY NIGHT...Mostly clear. Lows around 49. Light winds.
.THURSDAY...Mostly sunny. Highs 65 to 71. Light winds.
.THURSDAY NIGHT...Clear. Lows around 50. West winds up to 10 mph.
.FRIDAY...Mostly sunny. Highs 68 to 74.
.FRIDAY NIGHT...Clear. Lows around 53.
.SATURDAY...Mostly sunny. Highs 71 to 77.
.SATURDAY NIGHT...Clear. Lows around 53.
.SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs 69 to 75. Lows
around 52.
.MONDAY THROUGH TUESDAY...Clear. Highs 67 to 73. Lows 47 to 53.

&&
                           TEMPERATURE    /    PRECIPITATION
FAIRFIELD/SUISUN       51   65   48   73  /  60   10    0    0


$$
=

CAZ019-151100-
Northern San Joaquin Valley-
Including the cities of Stockton and Modesto
113 PM PDT Tue Oct 14 2025

.TONIGHT...A chance of rain showers in the evening, then rain
showers likely after midnight. A chance of rain showers late in
the night. Lows 47 to 54. Southeast winds up to 10 mph with gusts
to around 20 mph.
.WEDNESDAY...Mostly cloudy with a slight chance of rain showers
in the morning, then mostly sunny in the afternoon. Highs 58 to
66. Southeast winds up to 10 mph shifting to the northwest in the
afternoon.
.WEDNESDAY NIGHT...Clear. Lows 44 to 52. Northwest winds up to
10 mph.
.THURSDAY...Mostly sunny. Highs 63 to 69. Northwest winds up to
10 mph.
.THURSDAY NIGHT...Clear. Lows 45 to 53. Northwest winds up to
10 mph in the evening becoming light.
.FRIDAY...Sunny. Highs 68 to 74.
.FRIDAY NIGHT...Clear. Lows 49 to 57.
.SATURDAY AND SATURDAY NIGHT...Clear. Highs 72 to 78. Lows 49 to
57.
.SUNDAY...Mostly sunny. Highs 71 to 77.
.SUNDAY NIGHT THROUGH TUESDAY...Clear. Lows 46 to 54. Highs 65 to
75.

&&
                           TEMPERATURE    /    PRECIPITATION
STOCKTON               51   66   48   70  /  70   20    0    0
MODESTO                53   65   50   67  /  60   20    0    0


$$
=

CAZ063-151100-
Mountains Southwestern Shasta County to Western Colusa County-
Including the city of Alder Springs
113 PM PDT Tue Oct 14 2025

.TONIGHT...Mostly cloudy with a slight chance of rain showers.
Lows 35 to 47 higher elevations...46 to 52 lower elevations.
Prevailing east winds up to 10 mph.
.WEDNESDAY...Mostly cloudy. Highs 42 to 57 higher elevations...
55 to 60 lower elevations. Light winds.
.WEDNESDAY NIGHT...Mostly clear. Lows 35 to 47 higher
elevations...45 to 51 lower elevations. Light winds.
.THURSDAY...Sunny, warmer. Highs 53 to 68 higher elevations...
69 to 75 lower elevations. Prevailing northwest winds up to
10 mph shifting to the north in the afternoon.
.THURSDAY NIGHT...Mostly clear. Lows 44 to 56 higher elevations...
51 to 59 lower elevations. Prevailing northwest winds up to
10 mph.
.FRIDAY...Mostly sunny. Warmer. Highs 61 to 76.
.FRIDAY NIGHT...Clear. Lows 46 to 60.
.SATURDAY AND SATURDAY NIGHT...Clear. Highs 61 to 76. Lows 45 to
60.
.SUNDAY...Partly cloudy with a slight chance of rain showers.
Highs 53 to 68.
.SUNDAY NIGHT...Partly cloudy with a slight chance of rain
showers. Colder. Lows 37 to 52.
.MONDAY THROUGH TUESDAY...Mostly clear. Highs 51 to 66. Lows
38 to 53.

&&
                           TEMPERATURE    /    PRECIPITATION
ALDER SPRINGS          41   48   40   60  /  20   10    0    0


$$
=

CAZ066-151100-
Northeast Foothills/Sacramento Valley-
Including the city of Paradise
113 PM PDT Tue Oct 14 2025

.TONIGHT...Mostly cloudy. A chance of rain showers until early
morning, then a slight chance of rain showers late in the night.
Lows 41 to 51. Light winds.
.WEDNESDAY...Mostly cloudy. A slight chance of rain showers in
the morning. Highs 49 to 61. Light winds.
.WEDNESDAY NIGHT...Mostly clear. Lows 40 to 50. Light winds.
.THURSDAY...Sunny, warmer. Highs 62 to 74. Prevailing northeast
winds up to 10 mph in the morning becoming light.
.THURSDAY NIGHT...Mostly clear. Lows 47 to 57. Prevailing
northeast winds up to 10 mph.
.FRIDAY...Sunny. Highs 64 to 78.
.FRIDAY NIGHT...Clear. Lows 49 to 59.
.SATURDAY AND SATURDAY NIGHT...Clear. Highs 67 to 77. Lows 49 to
59.
.SUNDAY...Partly cloudy with a slight chance of rain showers.
Highs 60 to 72.
.SUNDAY NIGHT...Mostly cloudy with a chance of rain showers.
Colder. Lows 41 to 53.
.MONDAY AND MONDAY NIGHT...Clear. Highs 56 to 68. Lows 41 to 53.
.TUESDAY...Mostly sunny. Highs 60 to 72.

&&
                           TEMPERATURE    /    PRECIPITATION
PARADISE               48   55   47   66  /  60   20    0    0


$$
=

CAZ067-151100-
Motherlode-
Including the cities of Grass Valley and Jackson
113 PM PDT Tue Oct 14 2025

.TONIGHT...Rain showers until early morning, then a chance of
rain showers late in the night. Lows 38 to 50. Light winds.
.WEDNESDAY...Mostly cloudy. A chance of rain showers in the
morning. Not as cool. Highs 51 to 63. Light winds.
.WEDNESDAY NIGHT...Mostly clear. Lows 37 to 47. Light winds.
.THURSDAY...Sunny, warmer. Highs 59 to 69. Light winds.
.THURSDAY NIGHT...Mostly clear. Lows 43 to 51. Light winds
becoming east up to 10 mph after midnight.
.FRIDAY...Mostly sunny. Highs 65 to 73.
.FRIDAY NIGHT...Clear. Lows 48 to 56.
.SATURDAY AND SATURDAY NIGHT...Clear. Highs 68 to 76. Lows 48 to
57.
.SUNDAY...Mostly sunny. Highs 64 to 74.
.SUNDAY NIGHT...Partly cloudy with a slight chance of rain
showers. Lows 44 to 52.
.MONDAY...Mostly sunny. Highs 58 to 68.
.MONDAY NIGHT...Clear. Lows 44 to 50.
.TUESDAY...Mostly sunny. Highs 60 to 70.

&&
                           TEMPERATURE    /    PRECIPITATION
GRASS VALLEY           41   54   38   63  /  80   40    0    0
JACKSON                46   59   43   63  /  90   40    0    0


$$
=

CAZ068-151100-
Western Plumas County/Lassen Park-
Including the cities of Chester and Quincy
113 PM PDT Tue Oct 14 2025

.TONIGHT...Mostly cloudy. A chance of rain showers until early
morning, then a slight chance of rain showers late in the night.
Lows 29 to 44. Light winds.
.WEDNESDAY...Mostly cloudy. A slight chance of rain showers in
the morning. Highs 38 to 53 higher elevations...43 to 58 lower
elevations. Prevailing west winds up to 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows 29 to 44. Light winds.
.THURSDAY...Sunny, warmer. Highs 49 to 64 higher elevations...
55 to 69 lower elevations. Prevailing northeast winds up to
10 mph.
.THURSDAY NIGHT...Mostly clear. Lows 34 to 49. Prevailing
northeast winds up to 10 mph.
.FRIDAY...Mostly sunny. Warmer. Highs 58 to 73.
.FRIDAY NIGHT...Clear. Lows 38 to 53.
.SATURDAY AND SATURDAY NIGHT...Clear. Highs 59 to 74. Lows 38 to
53.
.SUNDAY...Partly cloudy with a slight chance of rain showers.
Highs 49 to 64.
.SUNDAY NIGHT...Mostly cloudy with a chance of rain and snow
showers. Colder. Lows 30 to 45.
.MONDAY...Partly cloudy with a slight chance of rain and snow
showers. Highs 43 to 58.
.MONDAY NIGHT AND TUESDAY...Mostly clear. Lows 30 to 45. Highs
45 to 60.

&&
                           TEMPERATURE    /    PRECIPITATION
QUINCY                 34   60   30   71  /  70   30    0    0
CHESTER                29   57   28   66  /  50   20    0    0


$$
=

CAZ069-151100-
West Slope Northern Sierra Nevada-
Including the city of Blue Canyon
113 PM PDT Tue Oct 14 2025

...WINTER STORM WARNING IN EFFECT UNTIL 5 AM PDT WEDNESDAY...

.TONIGHT...At lower elevations, rain showers until early morning,
then a chance of rain showers late in the night. At higher
elevations, heavy rain and snow showers until early morning, then
rain and snow showers likely late in the night. Colder. Lows
22 to 37 higher elevations...33 to 43 lower elevations. No snow
accumulation lower elevations...1 to 7 inches higher elevations.
Snow level 6500 feet decreasing to 5500 feet after midnight.
Light winds.
.WEDNESDAY...Mostly cloudy. At lower elevations, a chance of rain
showers in the morning. At higher elevations, a chance of snow
showers in the morning. Highs 34 to 49 higher elevations...46 to
56 lower elevations. Snow level 6000 feet in the morning. Light
winds.
.WEDNESDAY NIGHT...Mostly clear. Lows 22 to 37 higher
elevations...33 to 43 lower elevations. Light winds becoming
northeast up to 10 mph after midnight.
.THURSDAY...Sunny. Not as cool. Highs 44 to 59 higher
elevations...56 to 68 lower elevations. Prevailing northeast
winds up to 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows 28 to 43 higher elevations...
39 to 51 lower elevations. Prevailing northeast winds up to
15 mph.
.FRIDAY...Mostly sunny. Warmer. Highs 54 to 69.
.FRIDAY NIGHT...Clear. Lows 36 to 51.
.SATURDAY AND SATURDAY NIGHT...Clear. Highs 57 to 72. Lows 36 to
51.
.SUNDAY...Mostly sunny. Highs 51 to 66.
.SUNDAY NIGHT...Mostly cloudy with a chance of rain and snow
showers. Colder. Lows 30 to 45.
.MONDAY...Partly cloudy with a slight chance of rain and snow
showers. Highs 43 to 58.
.MONDAY NIGHT AND TUESDAY...Mostly clear. Lows 28 to 43. Highs
45 to 60.

&&
                           TEMPERATURE    /    PRECIPITATION
BLUE CANYON            36   44   37   59  /  90   50    0    0


$$
=