Zone Forecast Product
Issued by NWS Sacramento, CA

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FPUS56 KSTO 100453
ZFPSTO

Interior Northern California Zone Forecasts for California
National Weather Service Sacramento CA
953 PM PDT Wed Apr 9 2025

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


CAZ013-101100-
Shasta Lake Area / Northern Shasta County-
Including the city of Shasta Dam
953 PM PDT Wed Apr 9 2025

.TONIGHT...Mostly clear. Lows 39 to 53 higher elevations...47 to
55 lower elevations. Light winds.
.THURSDAY...Mostly sunny. Highs 60 to 75 higher elevations...
71 to 79 lower elevations. Light winds becoming south up to
10 mph in the afternoon. Gusts up to 25 mph.
.THURSDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. Lows 40 to 54 higher elevations...49 to 57 lower
elevations. Prevailing southwest winds up to 10 mph with gusts to
around 25 mph in the evening becoming light.
.FRIDAY...Mostly cloudy. Highs 58 to 73 higher elevations...69 to
77 lower elevations. Light winds becoming southwest up to 10 mph
in the afternoon.
.FRIDAY NIGHT...Partly cloudy. Colder. Lows 33 to 47 higher
elevations...42 to 50 lower elevations. Prevailing west winds up
to 10 mph shifting to the north after midnight. Gusts up to
25 mph.
.SATURDAY...Sunny. Highs 54 to 69.
.SATURDAY NIGHT...Clear. Lows 33 to 48.
.SUNDAY AND SUNDAY NIGHT...Clear. Highs 61 to 76. Lows 36 to 51.
.MONDAY THROUGH WEDNESDAY...Mostly clear. Highs 64 to 79. Lows
39 to 54.

&&
                           TEMPERATURE    /    PRECIPITATION
SHASTA DAM             54   76   54   75  /   0    0    0    0


$$
=

CAZ014-101100-
Burney Basin / Eastern Shasta County-
Including the city of Burney
953 PM PDT Wed Apr 9 2025

.TONIGHT...Mostly clear. Lows 35 to 44. Light winds.
.THURSDAY...Mostly sunny. Highs 62 to 74. Light winds becoming
southwest up to 10 mph with gusts to around 25 mph in the
afternoon.
.THURSDAY NIGHT...Mostly cloudy. Lows 39 to 46. Prevailing
southwest winds up to 10 mph with gusts to around 25 mph in the
evening becoming light.
.FRIDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs 59 to 71. Light winds becoming west up to 10 mph in
the afternoon.
.FRIDAY NIGHT...Mostly cloudy in the evening then becoming partly
cloudy. Lows 33 to 41. Prevailing west winds up to 10 mph with
gusts to around 25 mph in the evening becoming light.
.SATURDAY...Mostly sunny. Highs 52 to 64.
.SATURDAY NIGHT...Clear, colder. Lows 27 to 34.
.SUNDAY AND SUNDAY NIGHT...Clear. Highs 59 to 70. Lows 27 to 38.
.MONDAY THROUGH WEDNESDAY...Mostly clear. Highs 61 to 76. Lows
32 to 43.

&&
                           TEMPERATURE    /    PRECIPITATION
BURNEY                 40   69   44   66  /   0    0    0    0


$$
=

CAZ015-101100-
Northern Sacramento Valley-
Including the cities of Redding and Red Bluff
953 PM PDT Wed Apr 9 2025

.TONIGHT...Mostly clear. Lows 50 to 55. Light winds.
.THURSDAY...Mostly sunny. Highs around 78. Light winds becoming
south up to 10 mph in the afternoon.
.THURSDAY NIGHT...Partly cloudy. Lows 52 to 58. South winds up to
10 mph in the evening becoming light.
.FRIDAY...Mostly cloudy. Highs around 76. Light winds.
.FRIDAY NIGHT...Mostly cloudy in the evening then clearing. Lows
around 49. Southwest winds up to 10 mph shifting to the northwest
after midnight.
.SATURDAY...Sunny. Highs 71 to 76.
.SATURDAY NIGHT...Clear. Lows around 50.
.SUNDAY AND SUNDAY NIGHT...Clear. Highs around 78. Lows 48 to 54.
.MONDAY THROUGH WEDNESDAY...Mostly clear. Highs 77 to 83. Lows
48 to 55.

&&
                           TEMPERATURE    /    PRECIPITATION
REDDING                50   79   52   77  /   0    0    0    0
RED BLUFF              52   80   54   79  /   0    0    0    0


$$
=

CAZ016-101100-
Central Sacramento Valley-
Including the cities of Chico, Oroville, and Marysville/Yuba City
953 PM PDT Wed Apr 9 2025

.TONIGHT...Partly cloudy. Lows 50 to 56. Light winds.
.THURSDAY...Mostly sunny. Highs 78 to 83. Southeast winds up to
10 mph.
.THURSDAY NIGHT...Mostly cloudy. Lows around 56. Southeast winds
up to 10 mph.
.FRIDAY...Mostly cloudy. Highs 75 to 81. Light winds becoming
south up to 10 mph in the afternoon.
.FRIDAY NIGHT...Mostly cloudy in the evening then clearing. Lows
around 51. Southeast winds up to 10 mph shifting to the north
around 10 mph after midnight. Gusts up to 20 mph.
.SATURDAY...Sunny. Highs 72 to 78.
.SATURDAY NIGHT...Clear. Lows 49 to 55.
.SUNDAY AND SUNDAY NIGHT...Clear, breezy. Highs around 79. Lows
48 to 55.
.MONDAY THROUGH WEDNESDAY...Mostly clear. Highs 77 to 84. Lows
48 to 54.

&&
                           TEMPERATURE    /    PRECIPITATION
CHICO                  55   81   57   78  /   0    0    0    0
OROVILLE               54   80   56   78  /   0    0    0    0
MARYSVILLE/YUBA CITY   52   81   55   79  /   0    0    0    0


$$
=

CAZ017-101100-
Southern Sacramento Valley-
Including the city of Sacramento
953 PM PDT Wed Apr 9 2025

.TONIGHT...Mostly clear. Lows 49 to 55. Light winds.
.THURSDAY...Mostly sunny. Highs 76 to 82. Southwest winds up to
10 mph.
.THURSDAY NIGHT...Mostly cloudy. Lows around 54. Southwest winds
up to 10 mph.
.FRIDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs 75 to 81. Southwest winds up to 10 mph.
.FRIDAY NIGHT...Mostly cloudy in the evening then clearing. Lows
46 to 52. Southwest winds up to 10 mph with gusts to around
20 mph.
.SATURDAY...Sunny. Highs 72 to 78.
.SATURDAY NIGHT...Clear. Lows 48 to 56.
.SUNDAY THROUGH MONDAY...Clear. Highs 76 to 84. Lows 48 to 56.
.MONDAY NIGHT THROUGH WEDNESDAY...Mostly clear. Lows around 51.
Highs 76 to 84.

&&
                           TEMPERATURE    /    PRECIPITATION
SACRAMENTO             52   82   54   80  /   0    0    0    0
SAC EXEC AIRPORT       50   82   53   80  /   0    0    0    0


$$
=

CAZ018-101100-
Carquinez Strait and Delta-
Including the city of Fairfield/Suisun
953 PM PDT Wed Apr 9 2025

.TONIGHT...Mostly clear. Lows around 51. West winds up to 10 mph.
.THURSDAY...Mostly sunny. Highs 74 to 80. West winds up to
15 mph.
.THURSDAY NIGHT...Mostly cloudy. Lows around 54. West winds 10 to
15 mph.
.FRIDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs 74 to 80. West winds up to 15 mph.
.FRIDAY NIGHT...Mostly cloudy in the evening then clearing. Lows
around 48. Southwest winds 10 to 15 mph with gusts to around
25 mph.
.SATURDAY...Sunny. Highs 73 to 78.
.SATURDAY NIGHT...Clear. Lows around 52.
.SUNDAY THROUGH MONDAY...Clear. Highs 78 to 84. Lows around 51.
.MONDAY NIGHT THROUGH WEDNESDAY...Mostly clear. Lows around 50.
Highs 76 to 82.

&&
                           TEMPERATURE    /    PRECIPITATION
FAIRFIELD/SUISUN       48   79   51   78  /   0    0    0    0


$$
=

CAZ019-101100-
Northern San Joaquin Valley-
Including the cities of Stockton and Modesto
953 PM PDT Wed Apr 9 2025

.TONIGHT...Mostly clear. Lows 50 to 58. Northwest winds up to
10 mph.
.THURSDAY...Mostly sunny. Highs 75 to 83. Northwest winds up to
10 mph. Gusts up to 20 mph in the afternoon.
.THURSDAY NIGHT...Mostly cloudy in the evening then becoming
partly cloudy. Lows 51 to 57. Northwest winds up to 15 mph.
.FRIDAY...Partly cloudy. Highs 74 to 82. Northwest winds up to
10 mph with gusts to around 20 mph.
.FRIDAY NIGHT...Partly cloudy. Lows 45 to 51. Northwest winds up
to 15 mph with gusts to around 25 mph.
.SATURDAY...Sunny. Highs 70 to 79.
.SATURDAY NIGHT...Clear. Lows 46 to 54.
.SUNDAY THROUGH MONDAY...Clear. Highs 74 to 84. Lows 46 to 55.
.MONDAY NIGHT THROUGH WEDNESDAY...Mostly clear. Lows 48 to 55.
Highs 75 to 85.

&&
                           TEMPERATURE    /    PRECIPITATION
STOCKTON               51   81   52   81  /   0    0    0    0
MODESTO                54   82   55   81  /   0    0    0    0


$$
=

CAZ063-101100-
Mountains Southwestern Shasta County to Western Colusa County-
Including the city of Alder Springs
953 PM PDT Wed Apr 9 2025

.TONIGHT...Mostly clear. Lows 40 to 54 higher elevations...51 to
57 lower elevations. Prevailing southwest winds up to 10 mph.
.THURSDAY...Mostly sunny. Highs 57 to 72 higher elevations...
72 to 78 lower elevations. Light winds becoming south up to
10 mph in the afternoon.
.THURSDAY NIGHT...Mostly cloudy. Lows 43 to 58. Prevailing west
winds up to 10 mph.
.FRIDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs 54 to 69 higher elevations...70 to 76 lower
elevations. Prevailing northwest winds up to 10 mph.
.FRIDAY NIGHT...Mostly clear. Colder. Lows 33 to 48 higher
elevations...44 to 50 lower elevations. Prevailing west winds
5 to 15 mph with gusts to around 30 mph.
.SATURDAY...Sunny. Highs 55 to 70.
.SATURDAY NIGHT...Clear. Lows 38 to 53.
.SUNDAY AND SUNDAY NIGHT...Clear. Highs 61 to 76. Lows 40 to 55.
.MONDAY THROUGH WEDNESDAY...Mostly clear. Highs 61 to 76. Lows
42 to 57.

&&
                           TEMPERATURE    /    PRECIPITATION
ALDER SPRINGS          49   65   49   63  /   0    0    0    0


$$
=

CAZ066-101100-
Northeast Foothills/Sacramento Valley-
Including the city of Paradise
953 PM PDT Wed Apr 9 2025

.TONIGHT...Mostly clear. Lows 49 to 59. Light winds.
.THURSDAY...Sunny. Highs 68 to 78. Light winds becoming south up
to 10 mph in the afternoon.
.THURSDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. Lows 50 to 60. Prevailing south winds up to 10 mph
in the evening becoming light.
.FRIDAY...Mostly cloudy. Highs 64 to 76. Light winds becoming
southwest up to 10 mph in the afternoon.
.FRIDAY NIGHT...Mostly cloudy in the evening then clearing.
Colder. Lows 44 to 54. Prevailing southwest winds up to 10 mph in
the evening becoming light.
.SATURDAY...Sunny. Highs 63 to 73.
.SATURDAY NIGHT...Clear. Lows 43 to 53.
.SUNDAY THROUGH MONDAY...Clear. Highs 68 to 80. Lows 43 to 55.
.MONDAY NIGHT THROUGH WEDNESDAY...Mostly clear. Lows 47 to 56.
Highs 67 to 80.

&&
                           TEMPERATURE    /    PRECIPITATION
PARADISE               55   73   57   70  /   0    0    0    0


$$
=

CAZ067-101100-
Motherlode-
Including the cities of Grass Valley and Jackson
953 PM PDT Wed Apr 9 2025

.TONIGHT...Partly cloudy. Lows 49 to 57. Light winds.
.THURSDAY...Mostly sunny. Highs 70 to 78. Light winds becoming
west up to 10 mph in the afternoon.
.THURSDAY NIGHT...Mostly cloudy. Lows 50 to 56. Light winds.
.FRIDAY...Partly cloudy in the morning then becoming mostly
cloudy. Highs 67 to 77. Light winds becoming west up to 10 mph in
the afternoon.
.FRIDAY NIGHT...Mostly cloudy in the evening then becoming partly
cloudy. Lows 44 to 50. Prevailing west winds up to 10 mph in the
evening becoming light.
.SATURDAY...Sunny. Highs 64 to 74.
.SATURDAY NIGHT...Clear. Lows 45 to 51.
.SUNDAY THROUGH MONDAY...Clear. Highs 69 to 79. Lows 45 to 53.
.MONDAY NIGHT THROUGH WEDNESDAY...Mostly clear. Lows 46 to 54.
Highs 66 to 79.

&&
                           TEMPERATURE    /    PRECIPITATION
GRASS VALLEY           49   72   50   69  /   0    0    0    0
JACKSON                52   74   52   74  /   0    0    0    0


$$
=

CAZ068-101100-
Western Plumas County/Lassen Park-
Including the cities of Chester and Quincy
953 PM PDT Wed Apr 9 2025

.TONIGHT...Partly cloudy. Lows 36 to 51. Light winds.
.THURSDAY...Mostly sunny. Highs 52 to 67 higher elevations...
59 to 73 lower elevations. Prevailing south winds up to 10 mph
with gusts to around 25 mph.
.THURSDAY NIGHT...Partly cloudy. Lows 36 to 51. Prevailing
southwest winds up to 10 mph in the evening becoming light.
.FRIDAY...Mostly cloudy. Highs 50 to 65 higher elevations...56 to
71 lower elevations. Light winds becoming southwest up to 10 mph
with gusts to around 25 mph in the afternoon.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of rain
showers in the evening, then mostly clear after midnight. Colder.
Lows 31 to 46. Prevailing southwest winds up to 10 mph with gusts
to around 25 mph in the evening becoming light.
.SATURDAY...Sunny. Highs 50 to 65.
.SATURDAY NIGHT...Clear. Lows 29 to 44.
.SUNDAY AND SUNDAY NIGHT...Clear. Highs 55 to 70. Lows 31 to 46.
.MONDAY THROUGH WEDNESDAY...Mostly clear. Highs 57 to 72. Lows
34 to 49.

&&
                           TEMPERATURE    /    PRECIPITATION
QUINCY                 40   74   43   72  /   0    0    0    0
CHESTER                36   70   38   66  /   0    0    0    0


$$
=

CAZ069-101100-
West Slope Northern Sierra Nevada-
Including the city of Blue Canyon
953 PM PDT Wed Apr 9 2025

.TONIGHT...Partly cloudy. Lows 33 to 48 higher elevations...44 to
56 lower elevations. Light winds.
.THURSDAY...Mostly sunny. Highs 54 to 69 higher elevations...
65 to 75 lower elevations. Light winds becoming southwest up to
10 mph in the afternoon.
.THURSDAY NIGHT...Mostly cloudy. Lows 34 to 49 higher
elevations...46 to 56 lower elevations. Prevailing west winds up
to 10 mph in the evening becoming light.
.FRIDAY...Partly cloudy. Highs 52 to 67 higher elevations...63 to
73 lower elevations. Light winds becoming southwest up to 10 mph
with gusts to around 30 mph in the afternoon.
.FRIDAY NIGHT...Mostly cloudy in the evening then becoming partly
cloudy. Colder. Lows 30 to 45 higher elevations...41 to 51 lower
elevations. Prevailing southwest winds up to 10 mph with gusts to
around 30 mph in the evening becoming light.
.SATURDAY...Sunny. Highs 51 to 66.
.SATURDAY NIGHT...Clear. Lows 31 to 46.
.SUNDAY THROUGH MONDAY...Clear. Highs 57 to 72. Lows 32 to 47.
.MONDAY NIGHT THROUGH WEDNESDAY...Mostly clear. Lows 35 to 50.
Highs 56 to 71.

&&
                           TEMPERATURE    /    PRECIPITATION
BLUE CANYON            48   64   48   62  /   0    0    0    0


$$
=