Zone Forecast Product
Issued by NWS Sacramento, CA
Issued by NWS Sacramento, CA
678
FPUS56 KSTO 231501
ZFPSTO
Interior Northern California Zone Forecasts for California
National Weather Service Sacramento CA
800 AM PDT Thu Jul 23 2026
Spot temperatures and probabilities of measurable precipitation
are for today, tonight, and Friday.
CAZ121-232300-
W. Shasta County Above 3000 ft-
800 AM PDT Thu Jul 23 2026
.TODAY...Sunny. Highs 77 to 87. Light winds becoming south up to
10 mph in the afternoon.
.TONIGHT...Clear. Lows 55 to 65. South winds up to 10 mph in the
evening becoming light.
.FRIDAY...Sunny. Highs 78 to 88. Light winds becoming south
around 10 mph with gusts to around 20 mph in the afternoon.
.FRIDAY NIGHT...Clear. Lows 53 to 63. South winds around 10 mph
shifting to the west up to 10 mph after midnight. Gusts up to
25 mph.
.SATURDAY...Sunny. Highs 76 to 86. Light winds becoming south
around 10 mph in the afternoon. Gusts up to 20 mph.
.SATURDAY NIGHT...Clear. Lows 53 to 63.
.SUNDAY...Sunny. Highs 77 to 87.
.SUNDAY NIGHT THROUGH WEDNESDAY...Clear. Lows 54 to 64. Highs
79 to 89.
$$
=
CAZ122-232300-
W. Shasta County 1000-3000 ft-
Including the city of Whiskeytown
800 AM PDT Thu Jul 23 2026
.TODAY...Sunny. Highs 87 to 97. Light winds becoming southeast up
to 10 mph in the afternoon.
.TONIGHT...Clear. Lows 59 to 69. Light winds.
.FRIDAY...Sunny. Highs 88 to 98. Light winds becoming southeast
around 10 mph with gusts to around 20 mph in the afternoon.
.FRIDAY NIGHT...Clear. Lows 57 to 67. South winds up to 10 mph
shifting to the west after midnight. Gusts up to 25 mph.
.SATURDAY...Sunny. Highs 87 to 97. Light winds becoming south up
to 10 mph in the afternoon. Gusts up to 20 mph.
.SATURDAY NIGHT...Clear. Lows 57 to 67.
.SUNDAY...Sunny. Highs 87 to 97.
.SUNDAY NIGHT THROUGH WEDNESDAY...Clear. Lows 58 to 68. Highs
89 to 99.
$$
=
CAZ123-232300-
Shasta Lake Area & 1-5 1000-3000 ft-
Including the city of Shasta Lake, Sims
800 AM PDT Thu Jul 23 2026
.TODAY...Sunny. Highs 86 to 96. Light winds becoming southwest up
to 10 mph in the afternoon.
.TONIGHT...Clear. Lows 58 to 68. Light winds.
.FRIDAY...Sunny. Highs 87 to 97. Light winds becoming south
around 10 mph with gusts to around 20 mph in the afternoon.
.FRIDAY NIGHT...Clear. Lows 57 to 67. South winds up to 10 mph in
the evening becoming light.
.SATURDAY...Sunny. Highs 85 to 95. Light winds becoming south
around 10 mph in the afternoon.
.SATURDAY NIGHT...Clear. Lows 57 to 67.
.SUNDAY...Sunny. Highs 85 to 95.
.SUNDAY NIGHT THROUGH WEDNESDAY...Clear. Lows 58 to 68. Highs
87 to 97.
&&
TEMPERATURE / PRECIPITATION
SHASTA DAM 95 69 97 / 0 0 0
$$
=
CAZ124-232300-
Shasta Metro-
Including the city of Redding, Anderson
800 AM PDT Thu Jul 23 2026
.TODAY...Sunny. Highs around 97. Southwest winds up to 10 mph.
.TONIGHT...Clear. Lows 63 to 69. Light winds.
.FRIDAY...Sunny. Highs around 99. Light winds becoming south
around 10 mph with gusts to around 20 mph in the afternoon.
.FRIDAY NIGHT...Clear. Lows around 66. South winds around 10 mph
with gusts to around 20 mph in the evening becoming light.
.SATURDAY...Sunny. Highs around 97. Light winds becoming south up
to 10 mph in the afternoon.
.SATURDAY NIGHT...Clear. Lows around 66.
.SUNDAY...Sunny. Highs around 98.
.SUNDAY NIGHT THROUGH WEDNESDAY...Clear. Lows around 66. Highs
around 100.
&&
TEMPERATURE / PRECIPITATION
REDDING 98 65 100 / 0 0 0
RED BLUFF 97 66 99 / 0 0 0
$$
=
CAZ125-232300-
Shasta County Foothills 1000-3000 ft-
800 AM PDT Thu Jul 23 2026
.TODAY...Sunny. Highs 89 to 97. Light winds.
.TONIGHT...Clear. Lows around 64. Light winds.
.FRIDAY...Sunny. Highs 90 to 98. Light winds becoming southwest
up to 10 mph with gusts to around 20 mph in the afternoon.
.FRIDAY NIGHT...Clear. Lows around 64. South winds up to 10 mph
in the evening becoming light. Gusts up to 20 mph.
.SATURDAY...Sunny. Highs 88 to 96. Light winds becoming southwest
up to 10 mph in the afternoon.
.SATURDAY NIGHT...Clear. Lows around 64.
.SUNDAY...Sunny. Highs 89 to 97.
.SUNDAY NIGHT THROUGH WEDNESDAY...Clear. Lows around 64. Highs
89 to 99.
$$
=
CAZ126-232300-
E. Shasta /S. Cascades Above 3000 ft-
Including the city of Shingletown
800 AM PDT Thu Jul 23 2026
.TODAY...Sunny. Highs 77 to 87. Light winds becoming southwest up
to 10 mph with gusts to around 20 mph in the afternoon.
.TONIGHT...Clear. Lows 50 to 60. Southwest winds up to 10 mph
with gusts to around 20 mph in the evening becoming light.
.FRIDAY...Sunny. Highs 78 to 88. Light winds becoming southwest
around 10 mph with gusts to around 25 mph in the afternoon.
.FRIDAY NIGHT...Clear. Lows 50 to 60. South winds up to 10 mph.
Gusts up to 25 mph in the evening.
.SATURDAY...Sunny. Highs 76 to 86. Light winds becoming southwest
around 10 mph with gusts to around 25 mph in the afternoon.
.SATURDAY NIGHT...Clear. Lows 50 to 60.
.SUNDAY...Sunny. Highs 76 to 86.
.SUNDAY NIGHT THROUGH WEDNESDAY...Clear. Lows 50 to 60. Highs
78 to 88.
$$
=
CAZ127-232300-
Burney Basin-
Including the city of Burney
800 AM PDT Thu Jul 23 2026
.TODAY...Sunny. Highs 79 to 89. Light winds becoming west up to
10 mph with gusts to around 20 mph in the afternoon.
.TONIGHT...Clear. Lows 49 to 57. Southwest winds up to 10 mph
with gusts to around 20 mph in the evening becoming light.
.FRIDAY...Sunny. Highs 81 to 91. Southwest winds up to 10 mph.
Gusts up to 30 mph in the afternoon.
.FRIDAY NIGHT...Clear. Lows 48 to 58. Southwest winds around
10 mph with gusts to around 30 mph shifting to the south up to
10 mph after midnight.
.SATURDAY...Sunny. Highs 78 to 88. Light winds becoming southwest
around 10 mph with gusts to around 25 mph in the afternoon.
.SATURDAY NIGHT...Clear. Lows 48 to 58.
.SUNDAY...Sunny. Highs 78 to 88.
.SUNDAY NIGHT THROUGH WEDNESDAY...Clear. Lows 48 to 58. Highs
79 to 89.
&&
TEMPERATURE / PRECIPITATION
BURNEY 88 52 89 / 0 0 0
$$
=
CAZ128-232300-
Lassen Volcanic NP-
Including the city of Lassen National Park
800 AM PDT Thu Jul 23 2026
.TODAY...Sunny. Highs 70 to 80. South winds up to 10 mph.
.TONIGHT...Clear. Lows 46 to 54. Light winds.
.FRIDAY...Sunny. Highs 71 to 81. South winds up to 15 mph with
gusts to around 25 mph.
.FRIDAY NIGHT...Clear. Lows 46 to 54. Southwest winds up to
10 mph. Gusts up to 25 mph in the evening.
.SATURDAY...Sunny. Highs 68 to 78. South winds up to 15 mph.
Gusts up to 25 mph in the afternoon.
.SATURDAY NIGHT...Clear. Lows 45 to 53.
.SUNDAY...Sunny. Highs 67 to 77.
.SUNDAY NIGHT THROUGH WEDNESDAY...Clear. Lows 44 to 53. Highs
69 to 79.
$$
=
CAZ129-232300-
Sierra (Tehama-Plumas) 1000-3000 ft-
Including the city of Paradise
800 AM PDT Thu Jul 23 2026
.TODAY...Sunny. Highs 84 to 94. Light winds becoming southwest up
to 10 mph in the afternoon.
.TONIGHT...Clear. Lows 62 to 70. South winds up to 10 mph in the
evening becoming light.
.FRIDAY...Sunny. Highs 87 to 97. Light winds becoming southwest
up to 10 mph with gusts to around 20 mph in the afternoon.
.FRIDAY NIGHT...Clear. Lows 63 to 71. South winds around 10 mph
shifting to the east up to 10 mph after midnight. Gusts up to
20 mph.
.SATURDAY...Sunny. Highs 85 to 95. Light winds becoming southwest
around 10 mph with gusts to around 20 mph in the afternoon.
.SATURDAY NIGHT...Clear. Lows 63 to 71.
.SUNDAY...Sunny. Highs 85 to 95.
.SUNDAY NIGHT THROUGH WEDNESDAY...Clear. Lows 62 to 71. Highs
86 to 96.
&&
TEMPERATURE / PRECIPITATION
PARADISE 88 68 90 / 0 0 0
$$
=
CAZ130-232300-
Sierra (Tehama-Plumas) Above 3000 ft-
Including the city of Mineral, Quincy
800 AM PDT Thu Jul 23 2026
.TODAY...Sunny. Highs 77 to 87. Light winds becoming southwest up
to 10 mph with gusts to around 20 mph in the afternoon.
.TONIGHT...Clear. Lows 51 to 61. Light winds.
.FRIDAY...Sunny. Highs 78 to 88. Light winds becoming southwest
around 10 mph with gusts to around 25 mph in the afternoon.
.FRIDAY NIGHT...Clear. Lows 52 to 62. Southwest winds around
10 mph with gusts to around 25 mph in the evening becoming light.
.SATURDAY...Sunny. Highs 76 to 86. Light winds becoming southwest
10 to 15 mph with gusts to around 25 mph in the afternoon.
.SATURDAY NIGHT...Clear. Lows 51 to 61.
.SUNDAY...Sunny. Highs 76 to 86.
.SUNDAY NIGHT THROUGH WEDNESDAY...Clear. Lows 51 to 61. Highs
77 to 87.
&&
TEMPERATURE / PRECIPITATION
QUINCY 95 52 96 / 0 0 0
CHESTER 89 49 90 / 0 0 0
$$
=
CAZ131-232300-
N. Motherlode 1000-3000 ft-
Including the city of Auburn, Grass Valley, Colfax, Nevada City
800 AM PDT Thu Jul 23 2026
.TODAY...Sunny. Highs 87 to 93. Light winds.
.TONIGHT...Clear. Lows 60 to 66. Light winds.
.FRIDAY...Sunny. Highs 89 to 95. Light winds.
.FRIDAY NIGHT...Clear. Lows 60 to 66. Light winds.
.SATURDAY...Sunny. Highs 87 to 95. Light winds becoming southwest
up to 10 mph in the afternoon.
.SATURDAY NIGHT...Clear. Lows 60 to 66.
.SUNDAY...Sunny. Highs 87 to 95.
.SUNDAY NIGHT THROUGH WEDNESDAY...Clear. Lows 60 to 66. Highs
86 to 96.
&&
TEMPERATURE / PRECIPITATION
GRASS VALLEY 87 61 90 / 0 0 0
JACKSON 90 59 92 / 0 0 0
$$
=
CAZ132-232300-
Sierra (Yuba-Placer) 3000-5000 ft-
800 AM PDT Thu Jul 23 2026
.TODAY...Sunny, warmer. Highs 80 to 90. Light winds becoming
southwest up to 10 mph in the afternoon.
.TONIGHT...Clear. Lows 57 to 67. Light winds.
.FRIDAY...Sunny. Highs 82 to 92. Light winds becoming southwest
up to 10 mph with gusts to around 20 mph in the afternoon.
.FRIDAY NIGHT...Clear. Lows 58 to 68. Southwest winds up to
10 mph in the evening becoming light.
.SATURDAY...Sunny. Highs 81 to 91. Light winds becoming southwest
up to 10 mph with gusts to around 20 mph in the afternoon.
.SATURDAY NIGHT...Clear. Lows 57 to 67.
.SUNDAY...Sunny. Highs 80 to 90.
.SUNDAY NIGHT THROUGH WEDNESDAY...Clear. Lows 56 to 66. Highs
80 to 90.
$$
=
CAZ133-232300-
Sierra (Sierra-Placer) Above 5000 ft-
Including the city of Blue Canyon, Kingvale, Donner Peak
800 AM PDT Thu Jul 23 2026
.TODAY...Sunny, warmer. Highs 74 to 84. South winds up to 10 mph.
Gusts up to 25 mph in the afternoon.
.TONIGHT...Clear. Lows 51 to 61. Southwest winds up to 10 mph
with gusts to around 20 mph shifting to the southeast after
midnight.
.FRIDAY...Sunny. Highs 75 to 85. South winds up to 10 mph with
gusts to around 20 mph shifting to the southwest with gusts to
around 30 mph in the afternoon.
.FRIDAY NIGHT...Clear. Lows 51 to 61. Southwest winds around
10 mph with gusts to around 25 mph shifting to the southeast up
to 10 mph after midnight.
.SATURDAY...Sunny. Highs 73 to 83. Southeast winds up to 10 mph
shifting to the southwest with gusts to around 30 mph in the
afternoon.
.SATURDAY NIGHT...Clear. Lows 50 to 60.
.SUNDAY...Sunny. Highs 73 to 83.
.SUNDAY NIGHT THROUGH WEDNESDAY...Clear. Lows 49 to 59. Highs
73 to 83.
&&
TEMPERATURE / PRECIPITATION
BLUE CANYON 80 63 83 / 0 0 0
$$
=
CAZ134-232300-
Central Motherlode 1000-3000 ft-
Including the city of Cameron Park, Shingle Springs, Placerville,
Cool, Jackson
800 AM PDT Thu Jul 23 2026
.TODAY...Sunny. Highs 85 to 93. West winds up to 10 mph.
.TONIGHT...Clear. Lows 58 to 66. Light winds.
.FRIDAY...Sunny. Highs 88 to 96. Light winds.
.FRIDAY NIGHT...Clear. Lows 59 to 67. West winds up to 10 mph in
the evening becoming light.
.SATURDAY...Sunny. Highs 87 to 95. Light winds.
.SATURDAY NIGHT...Clear. Lows 60 to 66.
.SUNDAY...Sunny. Highs 87 to 95.
.SUNDAY NIGHT THROUGH WEDNESDAY...Clear. Lows 60 to 66. Highs
86 to 96.
$$
=
CAZ135-232300-
Sierra 3000-5000 ft-
Including the city of Pollock Pines
800 AM PDT Thu Jul 23 2026
.TODAY...Sunny. Highs 81 to 89. Light winds becoming west up to
10 mph in the afternoon.
.TONIGHT...Clear. Lows 58 to 68. Light winds.
.FRIDAY...Sunny. Highs 83 to 93. Light winds becoming west around
10 mph in the afternoon.
.FRIDAY NIGHT...Clear. Lows 59 to 69. Light winds.
.SATURDAY...Sunny. Highs 81 to 91. Light winds becoming southwest
around 10 mph with gusts to around 20 mph in the afternoon.
.SATURDAY NIGHT...Clear. Lows 58 to 68.
.SUNDAY...Sunny. Highs 81 to 91.
.SUNDAY NIGHT THROUGH WEDNESDAY...Clear. Lows 57 to 67. Highs
80 to 90.
$$
=
CAZ136-232300-
Sierra (El Dorado-Amador) Above 5000 ft-
Including the city of Carson Pass
800 AM PDT Thu Jul 23 2026
.TODAY...Sunny, warmer. Highs 73 to 83. Light winds becoming
southwest around 10 mph in the afternoon. Gusts up to 20 mph.
.TONIGHT...Clear. Lows 52 to 62. Southwest winds up to 10 mph
shifting to the southeast after midnight. Gusts up to 20 mph.
.FRIDAY...Sunny. Highs 75 to 85. South winds up to 10 mph
shifting to the southwest around 10 mph in the afternoon. Gusts
up to 25 mph.
.FRIDAY NIGHT...Clear. Lows 53 to 63. West winds around 10 mph
with gusts to around 25 mph shifting to the southeast up to
10 mph after midnight.
.SATURDAY...Sunny. Highs 72 to 82. Southeast winds up to 10 mph
with gusts to around 20 mph shifting to the southwest with gusts
to around 30 mph in the afternoon.
.SATURDAY NIGHT...Clear. Lows 51 to 61.
.SUNDAY...Sunny. Highs 72 to 82.
.SUNDAY NIGHT THROUGH WEDNESDAY...Clear. Lows 49 to 59. Highs
71 to 81.
$$
=
CAZ137-232300-
Southern Motherlode 1000-3000 ft-
Including the city of Sonora, Angels Camp
800 AM PDT Thu Jul 23 2026
.TODAY...Sunny. Highs 86 to 94. West winds up to 10 mph with
gusts to around 20 mph.
.TONIGHT...Clear. Lows 59 to 69. Northwest winds up to 10 mph in
the evening becoming light. Gusts up to 20 mph.
.FRIDAY...Sunny. Highs 89 to 97. West winds up to 10 mph with
gusts to around 20 mph.
.FRIDAY NIGHT...Clear. Lows 60 to 70. Northwest winds up to
10 mph with gusts to around 20 mph in the evening becoming light.
.SATURDAY...Sunny. Highs 89 to 97. Light winds becoming west
around 10 mph with gusts to around 20 mph in the afternoon.
.SATURDAY NIGHT...Clear. Lows 60 to 70.
.SUNDAY...Sunny. Highs 88 to 96.
.SUNDAY NIGHT THROUGH WEDNESDAY...Clear. Lows 59 to 69. Highs
87 to 97.
$$
=
CAZ138-232300-
Sierra (Cal-Tuo) 3000-5000 ft-
Including the city of Twain Harte, Arnold
800 AM PDT Thu Jul 23 2026
.TODAY...Sunny. Highs 81 to 91. Light winds becoming west around
10 mph in the afternoon.
.TONIGHT...Clear. Lows 60 to 70. Light winds.
.FRIDAY...Sunny. Highs 84 to 94. Light winds becoming southwest
around 10 mph in the afternoon.
.FRIDAY NIGHT...Clear. Lows 62 to 72. West winds up to 10 mph in
the evening becoming light.
.SATURDAY...Sunny. Highs 83 to 93. Light winds becoming southwest
around 10 mph with gusts to around 20 mph in the afternoon.
.SATURDAY NIGHT...Clear. Lows 61 to 71.
.SUNDAY...Sunny. Highs 82 to 92.
.SUNDAY NIGHT THROUGH WEDNESDAY...Clear. Lows 59 to 69. Highs
81 to 91.
$$
=
CAZ139-232300-
Sierra (Cal-Tuo) Above 5000 ft-
Including the city of Twain Harte, Arnold
800 AM PDT Thu Jul 23 2026
.TODAY...Sunny. Highs 74 to 84. Light winds becoming southwest
around 10 mph in the afternoon. Gusts up to 20 mph.
.TONIGHT...Clear. Lows 52 to 62. Southwest winds up to 10 mph
shifting to the southeast after midnight. Gusts up to 20 mph.
.FRIDAY...Sunny. Highs 76 to 86. Southeast winds up to 10 mph
shifting to the southwest in the afternoon. Gusts up to 25 mph.
.FRIDAY NIGHT...Clear. Lows 53 to 63. Southwest winds around
10 mph with gusts to around 25 mph shifting to the southeast up
to 10 mph after midnight.
.SATURDAY...Sunny. Highs 74 to 84. Southeast winds up to 10 mph
shifting to the southwest in the afternoon. Gusts up to 25 mph.
.SATURDAY NIGHT...Clear. Lows 52 to 62.
.SUNDAY...Sunny. Highs 73 to 83.
.SUNDAY NIGHT THROUGH WEDNESDAY...Clear. Lows 50 to 60. Highs
72 to 82.
$$
=
CAZ140-232300-
Tehama Co Coast Range Above 3000 ft-
800 AM PDT Thu Jul 23 2026
.TODAY...Sunny. Highs 73 to 83. East winds up to 10 mph.
.TONIGHT...Clear. Lows 54 to 64. Southwest winds up to 10 mph.
.FRIDAY...Sunny. Highs 75 to 85. South winds up to 10 mph. Gusts
up to 25 mph in the afternoon.
.FRIDAY NIGHT...Clear. Lows 52 to 62. West winds 10 to 15 mph
with gusts to around 25 mph.
.SATURDAY...Sunny. Highs 73 to 83. West winds up to 10 mph
shifting to the southwest around 10 mph in the afternoon. Gusts
up to 20 mph.
.SATURDAY NIGHT...Clear. Lows 52 to 62.
.SUNDAY...Sunny. Highs 73 to 83.
.SUNDAY NIGHT THROUGH WEDNESDAY...Clear. Lows 54 to 64. Highs
74 to 84.
$$
=
CAZ141-232300-
W Tehama Co Foothills 1000-3000 ft-
800 AM PDT Thu Jul 23 2026
.TODAY...Sunny. Highs 86 to 96. Light winds becoming east up to
10 mph in the afternoon.
.TONIGHT...Clear. Lows 64 to 70. Southeast winds up to 10 mph in
the evening becoming light.
.FRIDAY...Sunny. Highs 88 to 98. Light winds becoming southeast
around 10 mph with gusts to around 20 mph in the afternoon.
.FRIDAY NIGHT...Clear. Lows 63 to 69. South winds around 10 mph
shifting to the west up to 10 mph after midnight. Gusts up to
25 mph.
.SATURDAY...Sunny. Highs 87 to 97. Light winds becoming southeast
up to 10 mph in the afternoon.
.SATURDAY NIGHT...Clear. Lows 62 to 70.
.SUNDAY...Sunny. Highs 87 to 97.
.SUNDAY NIGHT THROUGH WEDNESDAY...Clear. Lows 62 to 72. Highs
88 to 98.
$$
=
CAZ142-232300-
N. Sac Valley in Tehama County-
Including the city of Red Bluff
800 AM PDT Thu Jul 23 2026
.TODAY...Sunny. Highs around 95. Light winds becoming south up to
10 mph in the afternoon.
.TONIGHT...Clear. Lows around 66. Southeast winds up to 10 mph.
.FRIDAY...Sunny. Highs around 97. Southeast winds up to 10 mph.
Gusts up to 20 mph in the afternoon.
.FRIDAY NIGHT...Clear. Lows around 65. South winds up to 15 mph.
.SATURDAY...Sunny. Highs around 96. Light winds becoming
southeast up to 10 mph in the afternoon.
.SATURDAY NIGHT...Clear. Lows around 66.
.SUNDAY...Sunny. Highs around 96.
.SUNDAY NIGHT THROUGH WEDNESDAY...Clear. Lows around 67. Highs
around 97.
$$
=
CAZ143-232300-
Glenn/Colusa Coast Range Above 3000 ft-
800 AM PDT Thu Jul 23 2026
.TODAY...Sunny. Highs 73 to 83. Light winds becoming southeast
around 10 mph in the afternoon.
.TONIGHT...Clear. Lows 55 to 65. Southwest winds up to 10 mph.
.FRIDAY...Sunny. Highs 76 to 86. South winds up to 10 mph. Gusts
up to 20 mph in the afternoon.
.FRIDAY NIGHT...Clear. Lows 54 to 64. West winds 10 to 15 mph
with gusts to around 25 mph.
.SATURDAY...Sunny. Highs 74 to 84. Northwest winds up to 10 mph
shifting to the southwest in the afternoon. Gusts up to 20 mph.
.SATURDAY NIGHT...Clear. Lows 54 to 64.
.SUNDAY...Sunny. Highs 74 to 84.
.SUNDAY NIGHT THROUGH WEDNESDAY...Clear. Lows 56 to 66. Highs
75 to 85.
$$
=
CAZ144-232300-
Central Glenn Co & Interstate 5-
Including the city of Willows, Orland
800 AM PDT Thu Jul 23 2026
.TODAY...Sunny. Highs around 93. Light winds becoming southeast
up to 10 mph in the afternoon.
.TONIGHT...Clear. Lows around 63. Southeast winds up to 10 mph in
the evening becoming light.
.FRIDAY...Sunny. Highs around 96. Light winds becoming southeast
around 10 mph with gusts to around 20 mph in the afternoon.
.FRIDAY NIGHT...Clear. Lows around 63. South winds up to 10 mph
with gusts to around 20 mph.
.SATURDAY...Sunny. Highs around 95. Light winds becoming east
around 10 mph in the afternoon.
.SATURDAY NIGHT...Clear. Lows around 63.
.SUNDAY...Sunny. Highs around 95.
.SUNDAY NIGHT THROUGH WEDNESDAY...Clear. Lows around 65. Highs
around 95.
&&
TEMPERATURE / PRECIPITATION
ALDER SPRINGS 80 63 83 / 0 0 0
$$
=
CAZ145-232300-
Eastern Glenn County-
800 AM PDT Thu Jul 23 2026
.TODAY...Sunny. Highs around 93. Light winds.
.TONIGHT...Clear. Lows around 62. Southeast winds up to 10 mph.
.FRIDAY...Sunny. Highs around 95. Southeast winds up to 10 mph.
.FRIDAY NIGHT...Clear. Lows around 61. Southeast winds around
10 mph with gusts to around 20 mph.
.SATURDAY...Sunny. Highs around 94. Southeast winds up to 10 mph.
.SATURDAY NIGHT...Clear. Lows around 62.
.SUNDAY...Sunny. Highs around 94.
.SUNDAY NIGHT THROUGH WEDNESDAY...Clear. Lows around 63. Highs
around 94.
$$
=
CAZ146-232300-
Butte County Below 1000 ft-
Including the city of Chico, Oroville, Gridley
800 AM PDT Thu Jul 23 2026
.TODAY...Sunny. Highs around 94. South winds up to 10 mph.
.TONIGHT...Clear. Lows 62 to 67. Southeast winds up to 10 mph.
.FRIDAY...Sunny. Highs around 96. South winds up to 10 mph. Gusts
up to 20 mph in the afternoon.
.FRIDAY NIGHT...Clear. Lows 61 to 68. Southeast winds around
10 mph with gusts to around 20 mph.
.SATURDAY...Sunny. Highs around 95. South winds up to 10 mph.
.SATURDAY NIGHT...Clear. Lows 62 to 69.
.SUNDAY...Sunny. Highs around 95.
.SUNDAY NIGHT THROUGH WEDNESDAY...Clear. Lows 62 to 69. Highs
92 to 98.
&&
TEMPERATURE / PRECIPITATION
CHICO 96 67 98 / 0 0 0
OROVILLE 95 64 98 / 0 0 0
$$
=
CAZ147-232300-
W. Glenn/Colusa Foothills 1000-3000 ft-
800 AM PDT Thu Jul 23 2026
.TODAY...Sunny. Highs 85 to 95. Light winds becoming east around
10 mph in the afternoon.
.TONIGHT...Clear. Lows 59 to 68. Southwest winds around 10 mph in
the evening becoming light. Gusts up to 20 mph.
.FRIDAY...Sunny. Highs 88 to 98. Light winds becoming southeast
around 10 mph with gusts to around 25 mph in the afternoon.
.FRIDAY NIGHT...Clear. Lows 58 to 67. Southwest winds 10 to
15 mph with gusts to around 25 mph.
.SATURDAY...Sunny. Highs 86 to 96. Light winds becoming southeast
around 10 mph in the afternoon. Gusts up to 20 mph.
.SATURDAY NIGHT...Clear. Lows 58 to 66.
.SUNDAY...Sunny. Highs 86 to 96.
.SUNDAY NIGHT THROUGH WEDNESDAY...Clear. Lows 59 to 69. Highs
86 to 96.
$$
=
CAZ148-232300-
Central Colusa County Incl. I-5-
Including the city of Williams
800 AM PDT Thu Jul 23 2026
.TODAY...Sunny. Highs around 93. Light winds becoming east up to
10 mph in the afternoon.
.TONIGHT...Clear. Lows around 61. Southwest winds up to 10 mph.
.FRIDAY...Sunny. Highs around 96. Light winds becoming southeast
around 10 mph with gusts to around 20 mph in the afternoon.
.FRIDAY NIGHT...Clear. Lows around 61. Southwest winds 10 to
15 mph.
.SATURDAY...Sunny. Highs around 95. Light winds becoming east up
to 10 mph in the afternoon.
.SATURDAY NIGHT...Clear. Lows around 62.
.SUNDAY...Sunny. Highs around 95.
.SUNDAY NIGHT THROUGH WEDNESDAY...Clear. Lows around 64. Highs
around 94.
$$
=
CAZ149-232300-
Eastern Colusa County-
Including the city of Colusa
800 AM PDT Thu Jul 23 2026
.TODAY...Mostly sunny. Highs around 93. Light winds.
.TONIGHT...Clear. Lows around 61. Light winds.
.FRIDAY...Sunny. Highs around 96. Light winds.
.FRIDAY NIGHT...Clear. Lows around 61. South winds up to 10 mph.
.SATURDAY...Sunny. Highs around 95. Light winds.
.SATURDAY NIGHT...Clear. Lows around 61.
.SUNDAY...Sunny. Highs around 95.
.SUNDAY NIGHT THROUGH WEDNESDAY...Clear. Lows around 62. Highs
around 95.
$$
=
CAZ150-232300-
Sutter/Yuba counties below 1000 ft-
Including the city of Yuba City, Beale AFB
800 AM PDT Thu Jul 23 2026
.TODAY...Sunny. Highs around 94. Light winds.
.TONIGHT...Clear. Lows 57 to 65. South winds up to 10 mph.
.FRIDAY...Sunny. Highs around 96. Light winds.
.FRIDAY NIGHT...Clear. Lows 58 to 66. South winds around 10 mph.
.SATURDAY...Sunny. Highs around 95. South winds up to 10 mph.
.SATURDAY NIGHT...Clear. Lows 58 to 66.
.SUNDAY...Sunny. Highs around 95.
.SUNDAY NIGHT THROUGH WEDNESDAY...Clear. Lows 59 to 67. Highs
around 95.
&&
TEMPERATURE / PRECIPITATION
MARYSVILLE/YUBA CITY 95 61 97 / 0 0 0
$$
=
CAZ151-232300-
Yolo / Solano County Hills-
800 AM PDT Thu Jul 23 2026
.TODAY...Sunny, warmer. Highs 82 to 92. Northwest winds up to
10 mph shifting to the south in the afternoon. Gusts up to
25 mph.
.TONIGHT...Clear. Lows 55 to 65. West winds up to 15 mph with
gusts to around 25 mph.
.FRIDAY...Sunny. Highs 84 to 94. West winds up to 10 mph shifting
to the southwest around 10 mph in the afternoon. Gusts up to
25 mph.
.FRIDAY NIGHT...Clear. Lows 56 to 66. Southwest winds 10 to
15 mph with gusts to around 25 mph.
.SATURDAY...Sunny. Highs 84 to 94. Southwest winds up to 10 mph
with gusts to around 25 mph.
.SATURDAY NIGHT...Clear. Lows 58 to 68.
.SUNDAY...Sunny. Highs 85 to 95.
.SUNDAY NIGHT THROUGH WEDNESDAY...Clear. Lows 59 to 69. Highs
85 to 95.
$$
=
CAZ152-232300-
W. Yolo County including Capay/I-505-
Including the city of Esparto, Winters
800 AM PDT Thu Jul 23 2026
.TODAY...Sunny. Highs around 94. Light winds.
.TONIGHT...Clear. Lows 56 to 62. Southwest winds up to 10 mph
with gusts to around 20 mph.
.FRIDAY...Sunny. Highs around 96. Light winds becoming south up
to 10 mph with gusts to around 20 mph in the afternoon.
.FRIDAY NIGHT...Clear. Lows 58 to 65. Southwest winds up to
10 mph with gusts to around 20 mph.
.SATURDAY...Sunny. Highs around 96. Light winds becoming south up
to 10 mph in the afternoon.
.SATURDAY NIGHT...Clear. Lows 59 to 66.
.SUNDAY...Sunny. Highs around 96.
.SUNDAY NIGHT THROUGH WEDNESDAY...Clear. Lows 59 to 68. Highs
around 97.
$$
=
CAZ153-232300-
C. Yolo/NE Solano including Woodland-
Including the city of Woodland, Dixon
800 AM PDT Thu Jul 23 2026
.TODAY...Mostly sunny. Highs 89 to 95. Light winds.
.TONIGHT...Clear. Lows around 57. South winds up to 10 mph with
gusts to around 25 mph.
.FRIDAY...Sunny. Highs 90 to 97. South winds up to 10 mph with
gusts to around 20 mph.
.FRIDAY NIGHT...Clear. Lows around 58. South winds up to 10 mph
with gusts to around 25 mph.
.SATURDAY...Sunny. Highs 92 to 97. Light winds.
.SATURDAY NIGHT...Clear. Lows around 59.
.SUNDAY...Sunny. Highs 91 to 97.
.SUNDAY NIGHT THROUGH WEDNESDAY...Clear. Lows around 61. Highs
91 to 98.
$$
=
CAZ154-232300-
Sac Metro/W. El Dorado/Amador County-
Including the city of Lincoln, Roseville, Sacramento, Elk Grove,
Folsom
800 AM PDT Thu Jul 23 2026
.TODAY...Mostly sunny. Highs 90 to 96. Light winds becoming west
up to 10 mph in the afternoon.
.TONIGHT...Clear. Lows 56 to 62. Southwest winds around 10 mph
shifting to the south up to 10 mph after midnight. Gusts up to
20 mph.
.FRIDAY...Sunny. Highs 92 to 98. South winds up to 10 mph
shifting to the southwest in the afternoon. Gusts up to 20 mph.
.FRIDAY NIGHT...Clear. Lows 56 to 62. South winds around 10 mph
with gusts to around 20 mph.
.SATURDAY...Sunny. Highs 92 to 98. South winds up to 10 mph
shifting to the southwest in the afternoon.
.SATURDAY NIGHT...Clear. Lows 58 to 64.
.SUNDAY...Sunny. Highs 92 to 98.
.SUNDAY NIGHT THROUGH WEDNESDAY...Clear. Lows 58 to 64. Highs
91 to 98.
&&
TEMPERATURE / PRECIPITATION
SACRAMENTO 93 60 95 / 0 0 0
SAC EXEC AIRPORT 93 58 95 / 0 0 0
$$
=
CAZ155-232300-
C. Solano County including Fairfield-
Including the city of Fairfield, Vacaville
800 AM PDT Thu Jul 23 2026
.TODAY...Sunny, warmer. Highs 83 to 91. Southwest winds 10 to
15 mph with gusts to around 30 mph.
.TONIGHT...Clear. Lows around 58. Southwest winds 10 to 20 mph
with gusts to around 30 mph.
.FRIDAY...Sunny. Highs 85 to 93. Southwest winds 10 to 15 mph
with gusts to around 30 mph.
.FRIDAY NIGHT...Clear. Lows around 59. Southwest winds 10 to
20 mph with gusts to around 30 mph.
.SATURDAY...Sunny. Highs 86 to 94. Southwest winds 10 to 15 mph
with gusts to around 30 mph.
.SATURDAY NIGHT...Clear. Lows around 60.
.SUNDAY...Sunny. Highs 86 to 94.
.SUNDAY NIGHT THROUGH WEDNESDAY...Clear. Lows around 61. Highs
86 to 94.
&&
TEMPERATURE / PRECIPITATION
FAIRFIELD/SUISUN 90 57 91 / 0 0 0
$$
=
CAZ156-232300-
SW Solano County including Vallejo-
Including the city of Vallejo, Benicia
800 AM PDT Thu Jul 23 2026
.TODAY...Mostly sunny. Highs 76 to 86. West winds 10 to 15 mph
with gusts to around 25 mph.
.TONIGHT...Clear. Lows around 57. Southwest winds 10 to 20 mph.
.FRIDAY...Mostly sunny. Highs 78 to 88. Southwest winds 10 to
15 mph with gusts to around 25 mph.
.FRIDAY NIGHT...Clear. Lows around 58. Southwest winds 10 to
20 mph.
.SATURDAY...Sunny. Highs 79 to 89. Southwest winds 10 to 20 mph
with gusts to around 30 mph.
.SATURDAY NIGHT...Clear. Lows around 59.
.SUNDAY...Sunny. Highs 80 to 90.
.SUNDAY NIGHT THROUGH WEDNESDAY...Clear. Lows around 59. Highs
80 to 90.
$$
=
CAZ157-232300-
Sacramento County Delta-
Including the city of Walnut Grove
800 AM PDT Thu Jul 23 2026
.TODAY...Sunny. Highs 80 to 89. West winds 10 to 15 mph with
gusts to around 25 mph.
.TONIGHT...Clear. Lows 56 to 61. Southwest winds 10 to 15 mph
with gusts to around 25 mph.
.FRIDAY...Sunny. Highs 82 to 91. West winds 10 to 15 mph with
gusts to around 25 mph.
.FRIDAY NIGHT...Clear. Lows 57 to 62. Southwest winds 10 to
15 mph with gusts to around 25 mph.
.SATURDAY...Sunny. Highs 83 to 91. West winds 10 to 15 mph with
gusts to around 25 mph.
.SATURDAY NIGHT...Clear. Lows 58 to 63.
.SUNDAY...Sunny. Highs 85 to 93.
.SUNDAY NIGHT THROUGH WEDNESDAY...Clear. Lows around 60. Highs
85 to 93.
$$
=
CAZ158-232300-
San Joaquin County Delta-
800 AM PDT Thu Jul 23 2026
.TODAY...Sunny. Highs 84 to 91. West winds 10 to 15 mph.
.TONIGHT...Clear. Lows around 59. Southwest winds 10 to 15 mph
with gusts to around 25 mph.
.FRIDAY...Sunny. Highs 86 to 92. West winds 10 to 15 mph.
.FRIDAY NIGHT...Clear. Lows around 59. West winds 10 to 15 mph
with gusts to around 25 mph.
.SATURDAY...Sunny. Highs 87 to 93. West winds 10 to 15 mph.
.SATURDAY NIGHT...Clear. Lows around 60.
.SUNDAY...Sunny. Highs 88 to 93.
.SUNDAY NIGHT THROUGH WEDNESDAY...Clear. Lows around 60. Highs
88 to 94.
$$
=
CAZ159-232300-
C. San Joaquin County including Stockton-
Including the city of Stockton, Lodi
800 AM PDT Thu Jul 23 2026
.TODAY...Sunny. Highs around 91. Northwest winds up to 15 mph.
.TONIGHT...Clear. Lows around 58. Northwest winds up to 15 mph.
.FRIDAY...Sunny. Highs around 93. Northwest winds up to 15 mph.
.FRIDAY NIGHT...Clear. Lows around 59. West winds up to 15 mph.
.SATURDAY...Sunny. Highs around 93. Northwest winds up to 15 mph.
.SATURDAY NIGHT...Clear. Lows around 60.
.SUNDAY...Sunny. Highs around 93.
.SUNDAY NIGHT THROUGH WEDNESDAY...Clear. Lows around 60. Highs
around 94.
&&
TEMPERATURE / PRECIPITATION
STOCKTON 93 57 95 / 0 0 0
MODESTO 93 61 95 / 0 0 0
$$
=
CAZ160-232300-
Tracy Triangle Below 1000 ft-
Including the city of Tracy
800 AM PDT Thu Jul 23 2026
.TODAY...Sunny. Highs around 89. West winds 10 to 15 mph with
gusts to around 25 mph.
.TONIGHT...Clear. Lows 57 to 62. West winds 10 to 15 mph with
gusts to around 30 mph.
.FRIDAY...Sunny. Highs around 91. West winds up to 15 mph with
gusts to around 25 mph.
.FRIDAY NIGHT...Clear. Lows 58 to 64. West winds 10 to 15 mph
with gusts to around 30 mph.
.SATURDAY...Sunny. Highs around 91. West winds 10 to 15 mph with
gusts to around 30 mph.
.SATURDAY NIGHT...Clear. Lows 59 to 65.
.SUNDAY...Sunny. Highs around 92.
.SUNDAY NIGHT THROUGH WEDNESDAY...Clear. Lows 59 to 65. Highs
around 93.
$$
=
CAZ161-232300-
NE San Joaquin Valley Below 1000 ft-
800 AM PDT Thu Jul 23 2026
.TODAY...Sunny. Highs around 92. Northwest winds 10 to 15 mph
with gusts to around 25 mph.
.TONIGHT...Clear. Lows 59 to 65. Northwest winds 10 to 15 mph
with gusts to around 25 mph.
.FRIDAY...Sunny. Highs around 94. Northwest winds 10 to 15 mph.
.FRIDAY NIGHT...Clear. Lows 60 to 67. Northwest winds 10 to
15 mph. Gusts up to 25 mph in the evening.
.SATURDAY...Sunny. Highs around 94. Northwest winds 10 to 15 mph
with gusts to around 25 mph.
.SATURDAY NIGHT...Clear. Lows 61 to 67.
.SUNDAY...Sunny. Highs around 94.
.SUNDAY NIGHT THROUGH WEDNESDAY...Clear. Lows 60 to 67. Highs
around 94.
$$
=
CAZ162-232300-
E. Diablo Range Above 1000 ft-
800 AM PDT Thu Jul 23 2026
.TODAY...Sunny. Highs 83 to 93. West winds up to 10 mph shifting
to the northeast around 10 mph with gusts to around 25 mph in the
afternoon.
.TONIGHT...Clear. Lows 55 to 65. West winds up to 10 mph with
gusts to around 20 mph.
.FRIDAY...Sunny. Highs 85 to 95. West winds up to 10 mph shifting
to the north around 10 mph with gusts to around 25 mph in the
afternoon.
.FRIDAY NIGHT...Clear. Lows 57 to 67. West winds around 10 mph
with gusts to around 25 mph.
.SATURDAY...Sunny. Highs 85 to 95. West winds around 10 mph with
gusts to around 25 mph.
.SATURDAY NIGHT...Clear. Lows 58 to 68.
.SUNDAY...Sunny. Highs 86 to 96.
.SUNDAY NIGHT THROUGH WEDNESDAY...Clear. Lows 58 to 68. Highs
85 to 95.
$$
=
CAZ163-232300-
W. Stanislaus County Above 1000 ft & I-5-
800 AM PDT Thu Jul 23 2026
.TODAY...Sunny. Highs 88 to 96. North winds up to 15 mph.
.TONIGHT...Clear. Lows around 60. Northwest winds up to 10 mph
with gusts to around 20 mph.
.FRIDAY...Sunny. Highs 91 to 99. Northwest winds up to 10 mph
with gusts to around 20 mph.
.FRIDAY NIGHT...Clear. Lows 58 to 64. Northwest winds up to
10 mph with gusts to around 20 mph.
.SATURDAY...Sunny. Highs 91 to 99. Northwest winds up to 10 mph.
Gusts up to 25 mph in the afternoon.
.SATURDAY NIGHT...Clear. Lows 60 to 66.
.SUNDAY...Sunny. Highs 91 to 99.
.SUNDAY NIGHT THROUGH WEDNESDAY...Clear. Lows 60 to 66. Highs
91 to 99.
$$
=
CAZ164-232300-
C. Stanislaus County including Modesto-
Including the city of Modesto, Turlock
800 AM PDT Thu Jul 23 2026
.TODAY...Sunny. Highs around 91. Northwest winds 10 to 15 mph.
.TONIGHT...Clear. Lows around 59. Northwest winds 10 to 15 mph.
.FRIDAY...Sunny. Highs around 93. Northwest winds 10 to 15 mph.
.FRIDAY NIGHT...Clear. Lows around 60. Northwest winds 10 to
15 mph.
.SATURDAY...Sunny. Highs around 93. Northwest winds 10 to 15 mph
with gusts to around 25 mph.
.SATURDAY NIGHT...Clear. Lows around 61.
.SUNDAY...Sunny. Highs around 94.
.SUNDAY NIGHT THROUGH WEDNESDAY...Clear. Lows around 61. Highs
around 94.
$$
=