557
FPUS56 KSTO 030023
ZFPSTO

Interior Northern California Zone Forecasts for California
National Weather Service Sacramento CA
523 PM PDT Wed Jul 2 2025

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


CAZ013-031100-
Shasta Lake Area / Northern Shasta County-
Including the city of Shasta Dam
523 PM PDT Wed Jul 2 2025

.TONIGHT...Mostly clear. A slight chance of rain showers early in
the evening. Cooler. Lows 54 to 69 higher elevations...62 to
72 lower elevations. Prevailing northwest winds up to 10 mph.
.THURSDAY...Mostly sunny. A slight chance of rain showers in the
afternoon. Highs 76 to 91 higher elevations...88 to 96 lower
elevations. Prevailing north winds up to 10 mph shifting to the
southwest in the afternoon.
.THURSDAY NIGHT...Mostly cloudy in the evening then clearing. At
higher elevations, a slight chance of rain showers in the
evening. Cooler. Lows 48 to 63 higher elevations...56 to 66 lower
elevations. Prevailing west winds up to 10 mph in the evening
becoming light.
.INDEPENDENCE DAY...Mostly sunny. Highs 69 to 84 higher
elevations...80 to 88 lower elevations. Light winds becoming
south up to 10 mph in the afternoon.
.FRIDAY NIGHT...Clear. Lows 48 to 63 higher elevations...56 to
66 lower elevations. Prevailing southwest winds up to 10 mph in
the evening becoming light.
.SATURDAY...Sunny, warmer. Highs 78 to 93.
.SATURDAY NIGHT...Clear. Lows 52 to 67.
.SUNDAY THROUGH WEDNESDAY...Clear. Highs 84 to 99. Lows 55 to 70.

&&
                           TEMPERATURE    /    PRECIPITATION
SHASTA DAM             70   94   64   86  /  20   20   10    0


$$
=

CAZ014-031100-
Burney Basin / Eastern Shasta County-
Including the city of Burney
523 PM PDT Wed Jul 2 2025

.TONIGHT...Mostly clear. A chance of rain showers early in the
evening. Lows 48 to 62. Prevailing west winds up to 10 mph in the
evening becoming light.
.THURSDAY...Mostly sunny. A slight chance of rain showers in the
afternoon. Highs 77 to 89. Light winds becoming southwest up to
10 mph with gusts to around 25 mph in the afternoon.
.THURSDAY NIGHT...Mostly cloudy with a slight chance of rain
showers in the evening, then mostly clear after midnight. Colder.
Lows 43 to 58. Prevailing west winds up to 15 mph.
.INDEPENDENCE DAY...Mostly sunny. Highs 69 to 81. Prevailing west
winds up to 10 mph.
.FRIDAY NIGHT...Clear. Lows 41 to 56. Prevailing west winds up to
10 mph in the evening becoming light.
.SATURDAY...Sunny, warmer. Highs 76 to 88.
.SATURDAY NIGHT...Clear. Lows 43 to 57.
.SUNDAY THROUGH WEDNESDAY...Clear. Highs 81 to 96. Lows 45 to 60.

&&
                           TEMPERATURE    /    PRECIPITATION
BURNEY                 54   85   51   77  /  30   20   20    0


$$
=

CAZ015-031100-
Northern Sacramento Valley-
Including the cities of Redding and Red Bluff
523 PM PDT Wed Jul 2 2025

.TONIGHT...Mostly clear. A slight chance of rain showers early in
the evening. Lows around 70. Northwest winds up to 10 mph.
.THURSDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs 91 to 97. Light winds becoming south around 10 mph
with gusts to around 20 mph in the afternoon.
.THURSDAY NIGHT...Mostly cloudy in the evening then clearing.
Cooler. Lows 59 to 65. West winds around 10 mph in the evening
becoming light. Gusts up to 20 mph.
.INDEPENDENCE DAY...Sunny. Highs around 87. South winds up to
10 mph.
.FRIDAY NIGHT...Clear. Lows 59 to 65. South winds around 10 mph
in the evening becoming light.
.SATURDAY...Sunny. Highs 90 to 96.
.SATURDAY NIGHT...Clear. Lows 62 to 68.
.SUNDAY THROUGH WEDNESDAY...Clear. Highs 93 to 102. Lows 62 to
71.

&&
                           TEMPERATURE    /    PRECIPITATION
REDDING                69   96   61   89  /  20   10   10    0
RED BLUFF              70   96   63   89  /  10   10   10    0


$$
=

CAZ016-031100-
Central Sacramento Valley-
Including the cities of Chico, Oroville, and Marysville/Yuba City
523 PM PDT Wed Jul 2 2025

.TONIGHT...Clear. Lows 63 to 69. South winds up to 10 mph
shifting to the southeast after midnight.
.THURSDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs around 92. Southeast winds up to 10 mph with gusts
to around 20 mph.
.THURSDAY NIGHT...Partly cloudy in the evening then clearing.
Lows around 60. South winds up to 15 mph with gusts to around
25 mph.
.INDEPENDENCE DAY...Sunny. Highs around 86. Southeast winds up to
10 mph.
.FRIDAY NIGHT...Clear. Lows 55 to 61. Southeast winds up to
10 mph.
.SATURDAY...Sunny. Highs around 91.
.SATURDAY NIGHT...Clear. Lows 58 to 64.
.SUNDAY THROUGH WEDNESDAY...Clear. Highs around 96. Lows 58 to
67.

&&
                           TEMPERATURE    /    PRECIPITATION
CHICO                  70   93   64   88  /  10   10   10    0
OROVILLE               67   93   61   88  /  10   10    0    0
MARYSVILLE/YUBA CITY   64   92   59   88  /   0    0    0    0


$$
=

CAZ017-031100-
Southern Sacramento Valley-
Including the city of Sacramento
523 PM PDT Wed Jul 2 2025

.TONIGHT...Clear. Lows 57 to 67. South winds up to 15 mph.
.THURSDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs 86 to 94. South winds up to 15 mph. Gusts up to
25 mph in the afternoon.
.THURSDAY NIGHT...Mostly clear. Lows 54 to 62. Southwest winds
10 to 15 mph with gusts to around 25 mph.
.INDEPENDENCE DAY...Sunny. Highs 81 to 89. South winds up to
10 mph with gusts to around 20 mph.
.FRIDAY NIGHT...Clear. Lows 50 to 59. South winds up to 15 mph.
Gusts up to 25 mph in the evening.
.SATURDAY...Sunny. Highs 87 to 93.
.SATURDAY NIGHT...Clear. Lows 53 to 63.
.SUNDAY THROUGH WEDNESDAY...Clear. Highs 91 to 101. Lows 54 to
64.

&&
                           TEMPERATURE    /    PRECIPITATION
SACRAMENTO             62   90   58   87  /   0    0    0    0
SAC EXEC AIRPORT       60   89   57   85  /   0    0    0    0


$$
=

CAZ018-031100-
Carquinez Strait and Delta-
Including the city of Fairfield/Suisun
523 PM PDT Wed Jul 2 2025

.TONIGHT...Clear. Lows 56 to 62. Southwest winds 10 to 15 mph
with gusts to around 25 mph.
.THURSDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs 81 to 87. Southwest winds 10 to 15 mph with gusts
to around 30 mph.
.THURSDAY NIGHT...Mostly clear. Lows around 56. Southwest winds
10 to 20 mph with gusts to around 30 mph.
.INDEPENDENCE DAY...Sunny. Highs 76 to 82. Southwest winds 10 to
15 mph with gusts to around 30 mph.
.FRIDAY NIGHT...Clear. Lows around 53. Southwest winds 10 to
15 mph with gusts to around 25 mph.
.SATURDAY...Sunny. Highs 81 to 87.
.SATURDAY NIGHT...Clear. Lows around 55.
.SUNDAY THROUGH WEDNESDAY...Clear. Highs 85 to 91. Lows 53 to 61.

&&
                           TEMPERATURE    /    PRECIPITATION
FAIRFIELD/SUISUN       58   86   56   82  /   0    0    0    0


$$
=

CAZ019-031100-
Northern San Joaquin Valley-
Including the cities of Stockton and Modesto
523 PM PDT Wed Jul 2 2025

.TONIGHT...Clear. Lows 58 to 68. Northwest winds up to 10 mph
with gusts to around 20 mph.
.THURSDAY...Mostly sunny. Highs 88 to 96. West winds up to
15 mph. Gusts up to 25 mph in the afternoon.
.THURSDAY NIGHT...Clear. Lows 56 to 62. West winds up to 15 mph
with gusts to around 30 mph.
.INDEPENDENCE DAY...Sunny. Highs 81 to 89. West winds up to
10 mph with gusts to around 20 mph.
.FRIDAY NIGHT...Clear. Lows 51 to 59. West winds up to 15 mph.
Gusts up to 25 mph in the evening.
.SATURDAY...Sunny. Highs 85 to 92.
.SATURDAY NIGHT...Clear. Lows 55 to 63.
.SUNDAY THROUGH WEDNESDAY...Clear. Highs 90 to 100. Lows 57 to
67.

&&
                           TEMPERATURE    /    PRECIPITATION
STOCKTON               60   93   57   87  /   0    0    0    0
MODESTO                66   94   61   88  /   0    0    0    0


$$
=

CAZ063-031100-
Mountains Southwestern Shasta County to Western Colusa County-
Including the city of Alder Springs
523 PM PDT Wed Jul 2 2025

.TONIGHT...Mostly clear. Cooler. Lows 56 to 70 higher
elevations...66 to 74 lower elevations. Prevailing west winds up
to 15 mph.
.THURSDAY...Mostly sunny. Highs 71 to 86 higher elevations...
89 to 95 lower elevations. Prevailing west winds up to 10 mph
with gusts to around 25 mph.
.THURSDAY NIGHT...Partly cloudy in the evening then clearing.
Cooler. Lows 48 to 62 higher elevations...58 to 66 lower
elevations. Prevailing west winds up to 15 mph with gusts to
around 30 mph.
.INDEPENDENCE DAY...Sunny. Highs 64 to 79 higher elevations...
81 to 87 lower elevations. Prevailing northwest winds up to
10 mph shifting to the southeast in the afternoon.
.FRIDAY NIGHT...Clear. Lows 50 to 64 higher elevations...60 to
68 lower elevations. Prevailing southwest winds up to 10 mph
shifting to the west after midnight.
.SATURDAY...Sunny, warmer. Highs 73 to 88.
.SATURDAY NIGHT...Clear. Lows 55 to 70.
.SUNDAY THROUGH WEDNESDAY...Clear. Highs 79 to 94. Lows 57 to 72.

&&
                           TEMPERATURE    /    PRECIPITATION
ALDER SPRINGS          64   79   56   73  /  10   10   10    0


$$
=

CAZ066-031100-
Northeast Foothills/Sacramento Valley-
Including the city of Paradise
523 PM PDT Wed Jul 2 2025

.TONIGHT...Clear. A slight chance of rain showers early in the
evening. Lows 64 to 73. Prevailing southwest winds up to 10 mph
in the evening becoming light.
.THURSDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs 80 to 94. Prevailing southwest winds up to 10 mph.
.THURSDAY NIGHT...Partly cloudy in the evening then clearing.
Cooler. Lows 56 to 66. Prevailing southwest winds up to 10 mph in
the evening becoming light.
.INDEPENDENCE DAY...Sunny. Highs 72 to 84 higher elevations...
79 to 87 lower elevations. Prevailing south winds up to 10 mph.
.FRIDAY NIGHT...Clear. Lows 56 to 66. Prevailing south winds up
to 10 mph in the evening becoming light.
.SATURDAY...Sunny, warmer. Highs 79 to 93.
.SATURDAY NIGHT...Clear. Lows 59 to 69.
.SUNDAY THROUGH WEDNESDAY...Clear. Highs 85 to 100. Lows 59 to
72.

&&
                           TEMPERATURE    /    PRECIPITATION
PARADISE               71   86   63   80  /  10   10   10    0


$$
=

CAZ067-031100-
Motherlode-
Including the cities of Grass Valley and Jackson
523 PM PDT Wed Jul 2 2025

.TONIGHT...Clear. Lows 62 to 70. Prevailing west winds up to
10 mph in the evening becoming light.
.THURSDAY...Mostly sunny. Highs 83 to 93. Prevailing south winds
up to 10 mph.
.THURSDAY NIGHT...Mostly clear. Cooler. Lows 54 to 62. Prevailing
southwest winds up to 10 mph in the evening becoming light.
.INDEPENDENCE DAY...Sunny. Highs 76 to 86. Light winds becoming
southwest up to 10 mph in the afternoon.
.FRIDAY NIGHT...Clear. Lows 53 to 61. Prevailing southwest winds
up to 10 mph in the evening becoming light.
.SATURDAY...Sunny. Highs 80 to 90.
.SATURDAY NIGHT...Clear. Lows 57 to 65.
.SUNDAY THROUGH WEDNESDAY...Clear. Highs 84 to 99. Lows 57 to 70.

&&
                           TEMPERATURE    /    PRECIPITATION
GRASS VALLEY           64   85   56   78  /   0    0    0    0
JACKSON                62   89   56   83  /   0    0    0    0


$$
=

CAZ068-031100-
Western Plumas County/Lassen Park-
Including the cities of Chester and Quincy
523 PM PDT Wed Jul 2 2025

.TONIGHT...Clear. A slight chance of rain showers early in the
evening. Lows 52 to 67. Prevailing west winds up to 10 mph in the
evening becoming light.
.THURSDAY...Mostly sunny. Highs 66 to 81 higher elevations...
72 to 87 lower elevations. Prevailing south winds up to 15 mph.
.THURSDAY NIGHT...Partly cloudy in the evening then clearing. At
higher elevations, a slight chance of rain showers in the
evening. Cooler. Lows 45 to 60. Prevailing southwest winds up to
10 mph with gusts to around 25 mph in the evening becoming light.
.INDEPENDENCE DAY...Sunny. Highs 58 to 73 higher elevations...
65 to 80 lower elevations. Prevailing south winds up to 10 mph.
.FRIDAY NIGHT...Clear. Lows 44 to 59. Prevailing southwest winds
up to 10 mph in the evening becoming light.
.SATURDAY...Sunny, warmer. Highs 69 to 84.
.SATURDAY NIGHT...Clear. Lows 47 to 62.
.SUNDAY THROUGH WEDNESDAY...Clear. Highs 76 to 91. Lows 50 to 65.

&&
                           TEMPERATURE    /    PRECIPITATION
QUINCY                 53   89   46   83  /  10   10   10    0
CHESTER                51   83   45   76  /  20   20   10    0


$$
=

CAZ069-031100-
West Slope Northern Sierra Nevada-
Including the city of Blue Canyon
523 PM PDT Wed Jul 2 2025

.TONIGHT...Clear. Lows 46 to 61 higher elevations...58 to
71 lower elevations. Prevailing west winds up to 10 mph in the
evening becoming light.
.THURSDAY...Mostly sunny. Highs 66 to 81 higher elevations...
78 to 88 lower elevations. Prevailing south winds up to 15 mph
with gusts to around 30 mph.
.THURSDAY NIGHT...Mostly clear. Colder. Lows 41 to 56 higher
elevations...51 to 63 lower elevations. Prevailing southwest
winds up to 10 mph in the evening becoming light. Gusts up to
25 mph.
.INDEPENDENCE DAY...Sunny. Highs 58 to 73 higher elevations...
71 to 81 lower elevations. Prevailing south winds up to 15 mph.
.FRIDAY NIGHT...Clear. Lows 40 to 55 higher elevations...50 to
64 lower elevations. Prevailing southwest winds up to 10 mph with
gusts to around 25 mph in the evening becoming light.
.SATURDAY...Sunny, warmer. Highs 68 to 83.
.SATURDAY NIGHT...Clear. Lows 46 to 61.
.SUNDAY THROUGH WEDNESDAY...Clear. Highs 74 to 89. Lows 50 to 65.

&&
                           TEMPERATURE    /    PRECIPITATION
BLUE CANYON            64   77   56   69  /  10    0    0    0


$$
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