476
FPUS56 KSTO 181501
ZFPSTO
INTERIOR NORTHERN CALIFORNIA ZONE FORECASTS FOR CALIFORNIA
NATIONAL WEATHER SERVICE SACRAMENTO CA
800 AM PDT SAT JUL 18 2026
SPOT TEMPERATURES AND PROBABILITIES OF MEASURABLE PRECIPITATION
ARE FOR TODAY, TONIGHT, AND SUNDAY.
CAZ121-182300-
W. SHASTA COUNTY ABOVE 3000 FT-
800 AM PDT SAT JUL 18 2026
TODAY
SUNNY. HIGHS 78 TO 88. LIGHT WINDS BECOMING SOUTHEAST
AROUND 10 MPH IN THE AFTERNOON. GUSTS UP TO 20 MPH.
TONIGHT
CLEAR. LOWS 57 TO 67. SOUTH WINDS UP TO 10 MPH IN THE
EVENING BECOMING LIGHT.
SUNDAY
MOSTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY
CLOUDY. HIGHS 80 TO 90. LIGHT WINDS BECOMING SOUTHEAST UP TO
10 MPH IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS 62 TO 72. SOUTH WINDS UP TO
10 MPH IN THE EVENING BECOMING LIGHT.
MONDAY
MOSTLY CLOUDY. HIGHS 77 TO 87. LIGHT WINDS.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS 60 TO 70.
TUESDAY
PARTLY CLOUDY. HIGHS 78 TO 88.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 60 TO 70.
WEDNESDAY THROUGH FRIDAY
CLEAR. HIGHS 78 TO 88. LOWS 59 TO 69.
=
CAZ122-182300-
W. SHASTA COUNTY 1000-3000 FT-
INCLUDING THE CITY OF WHISKEYTOWN
800 AM PDT SAT JUL 18 2026
TODAY
SUNNY. HIGHS 88 TO 98. LIGHT WINDS BECOMING SOUTHEAST UP
TO 10 MPH WITH GUSTS TO AROUND 20 MPH IN THE AFTERNOON.
TONIGHT
CLEAR. LOWS 60 TO 70. LIGHT WINDS.
SUNDAY
MOSTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY
CLOUDY. HIGHS 89 TO 99. LIGHT WINDS BECOMING SOUTHEAST UP TO
10 MPH IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS 65 TO 75. LIGHT WINDS.
MONDAY
MOSTLY CLOUDY. HIGHS 87 TO 97. LIGHT WINDS.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS 63 TO 73.
TUESDAY
PARTLY CLOUDY. HIGHS 88 TO 98.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 63 TO 73.
WEDNESDAY THROUGH FRIDAY
CLEAR. HIGHS 88 TO 98. LOWS 62 TO 72.
=
CAZ123-182300-
SHASTA LAKE AREA & 1-5 1000-3000 FT-
INCLUDING THE CITY OF SHASTA LAKE, SIMS
800 AM PDT SAT JUL 18 2026
TODAY
SUNNY. HIGHS 87 TO 97. LIGHT WINDS BECOMING SOUTH UP TO
10 MPH IN THE AFTERNOON.
TONIGHT
CLEAR. LOWS 59 TO 69. LIGHT WINDS.
SUNDAY
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS 88 TO 98. LIGHT WINDS.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS 63 TO 73. LIGHT WINDS.
MONDAY
MOSTLY CLOUDY. HIGHS 86 TO 96. LIGHT WINDS.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS 62 TO 72.
TUESDAY
PARTLY CLOUDY. HIGHS 86 TO 96.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 62 TO 72.
WEDNESDAY THROUGH FRIDAY
CLEAR. HIGHS 86 TO 96. LOWS 61 TO 71.
TEMPERATURE / PRECIPITATION
SHASTA DAM 97 70 98 / 0 0 0
=
CAZ124-182300-
SHASTA METRO-
INCLUDING THE CITY OF REDDING, ANDERSON
800 AM PDT SAT JUL 18 2026
TODAY
SUNNY. HIGHS AROUND 98. SOUTHWEST WINDS UP TO 10 MPH.
TONIGHT
CLEAR. LOWS 64 TO 70. SOUTH WINDS UP TO 10 MPH IN THE
EVENING BECOMING LIGHT.
SUNDAY
PARTLY CLOUDY. HIGHS AROUND 99. LIGHT WINDS.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 72. LIGHT WINDS.
MONDAY
MOSTLY CLOUDY. HIGHS AROUND 98. LIGHT WINDS.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS 67 TO 73.
TUESDAY
PARTLY CLOUDY. HIGHS AROUND 98.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70.
WEDNESDAY THROUGH FRIDAY
CLEAR. HIGHS AROUND 98. LOWS AROUND
69.
TEMPERATURE / PRECIPITATION
REDDING 99 65 100 / 0 0 10
RED BLUFF 98 66 99 / 0 0 10
=
CAZ125-182300-
SHASTA COUNTY FOOTHILLS 1000-3000 FT-
800 AM PDT SAT JUL 18 2026
TODAY
SUNNY. HIGHS 90 TO 98. LIGHT WINDS BECOMING SOUTHWEST UP
TO 10 MPH IN THE AFTERNOON.
TONIGHT
CLEAR. LOWS AROUND 65. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY. HIGHS 90 TO 98. LIGHT WINDS.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS 67 TO 73. LIGHT WINDS.
MONDAY
MOSTLY CLOUDY. HIGHS 89 TO 97. LIGHT WINDS.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 68.
TUESDAY
MOSTLY CLOUDY. HIGHS 90 TO 98.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 68.
WEDNESDAY THROUGH FRIDAY
CLEAR. HIGHS 88 TO 98. LOWS AROUND
67.
=
CAZ126-182300-
E. SHASTA /S. CASCADES ABOVE 3000 FT-
INCLUDING THE CITY OF SHINGLETOWN
800 AM PDT SAT JUL 18 2026
TODAY
SUNNY. HIGHS 78 TO 88. LIGHT WINDS BECOMING SOUTHWEST
AROUND 10 MPH WITH GUSTS TO AROUND 20 MPH IN THE AFTERNOON.
TONIGHT
CLEAR. LOWS 52 TO 62. SOUTHWEST WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 20 MPH IN THE EVENING BECOMING LIGHT.
SUNDAY
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS 79 TO 89. LIGHT WINDS BECOMING SOUTHWEST UP TO
10 MPH IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS 57 TO 67. SOUTHWEST WINDS UP
TO 10 MPH. GUSTS UP TO 20 MPH IN THE EVENING.
MONDAY
MOSTLY CLOUDY. HIGHS 78 TO 88. LIGHT WINDS.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS 55 TO 65.
TUESDAY
PARTLY CLOUDY. HIGHS 78 TO 88.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLEAR. LOWS 55 TO 65. HIGHS
79 TO 89.
WEDNESDAY NIGHT
CLEAR. LOWS 54 TO 64.
THURSDAY
MOSTLY SUNNY. HIGHS 78 TO 88.
THURSDAY NIGHT AND FRIDAY
CLEAR. LOWS 52 TO 62. HIGHS 77 TO
87.
=
CAZ127-182300-
BURNEY BASIN-
INCLUDING THE CITY OF BURNEY
800 AM PDT SAT JUL 18 2026
TODAY
MOSTLY SUNNY. HIGHS 79 TO 89. LIGHT WINDS BECOMING WEST
AROUND 10 MPH WITH GUSTS TO AROUND 25 MPH IN THE AFTERNOON.
TONIGHT
CLEAR. LOWS 50 TO 60. WEST WINDS UP TO 10 MPH WITH
GUSTS TO AROUND 25 MPH IN THE EVENING BECOMING LIGHT.
SUNDAY
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. A SLIGHT CHANCE OF RAIN. HIGHS 81 TO 91. LIGHT WINDS
BECOMING WEST UP TO 10 MPH WITH GUSTS TO AROUND 20 MPH IN THE
AFTERNOON.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS 56 TO 66. SOUTHWEST WINDS UP
TO 10 MPH. GUSTS UP TO 20 MPH IN THE EVENING.
MONDAY
MOSTLY CLOUDY. HIGHS 79 TO 89. LIGHT WINDS.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 54 TO 64.
TUESDAY
PARTLY CLOUDY. HIGHS 79 TO 89.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS 54 TO 64.
WEDNESDAY
MOSTLY SUNNY. HIGHS 81 TO 91.
WEDNESDAY NIGHT
CLEAR. LOWS 53 TO 63.
THURSDAY
MOSTLY SUNNY. HIGHS 80 TO 90.
THURSDAY NIGHT AND FRIDAY
CLEAR. LOWS 51 TO 61. HIGHS 79 TO
89.
TEMPERATURE / PRECIPITATION
BURNEY 89 54 90 / 0 0 10
=
CAZ128-182300-
LASSEN VOLCANIC NP-
INCLUDING THE CITY OF LASSEN NATIONAL PARK
800 AM PDT SAT JUL 18 2026
TODAY
MOSTLY SUNNY. HIGHS 69 TO 79. SOUTH WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 20 MPH.
TONIGHT
CLEAR. LOWS 48 TO 56. SOUTH WINDS UP TO 10 MPH. GUSTS
UP TO 20 MPH IN THE EVENING.
SUNDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. A SLIGHT CHANCE OF RAIN. HIGHS 71 TO 81. LIGHT WINDS.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS 53 TO 61. WEST WINDS UP TO 10 MPH.
MONDAY
MOSTLY CLOUDY. HIGHS 70 TO 80. LIGHT WINDS.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 51 TO 59.
TUESDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS
69 TO 79.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLEAR. LOWS 50 TO 58. HIGHS
70 TO 80.
WEDNESDAY NIGHT
CLEAR. LOWS 49 TO 57.
THURSDAY
MOSTLY SUNNY. HIGHS 70 TO 80.
THURSDAY NIGHT AND FRIDAY
CLEAR. LOWS 47 TO 55. HIGHS 69 TO
79.
=
CAZ129-182300-
SIERRA (TEHAMA-PLUMAS) 1000-3000 FT-
INCLUDING THE CITY OF PARADISE
800 AM PDT SAT JUL 18 2026
TODAY
SUNNY. HIGHS 85 TO 95. LIGHT WINDS BECOMING SOUTHWEST UP
TO 10 MPH WITH GUSTS TO AROUND 20 MPH IN THE AFTERNOON.
TONIGHT
CLEAR. LOWS 64 TO 72. SOUTH WINDS UP TO 10 MPH WITH
GUSTS TO AROUND 20 MPH IN THE EVENING BECOMING LIGHT.
SUNDAY
PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY
SUNNY. HIGHS 86 TO 96. LIGHT WINDS BECOMING SOUTHWEST UP TO
10 MPH IN THE AFTERNOON.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS 68 TO 77. SOUTH WINDS UP TO 10 MPH IN THE EVENING
BECOMING LIGHT.
MONDAY
MOSTLY CLOUDY. HIGHS 85 TO 95. LIGHT WINDS BECOMING
SOUTHWEST UP TO 10 MPH IN THE AFTERNOON.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 67 TO 75.
TUESDAY
PARTLY CLOUDY. HIGHS 85 TO 95.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 66 TO 76.
WEDNESDAY THROUGH FRIDAY
CLEAR. HIGHS 85 TO 95. LOWS 65 TO 75.
TEMPERATURE / PRECIPITATION
PARADISE 89 70 90 / 0 0 20
=
CAZ130-182300-
SIERRA (TEHAMA-PLUMAS) ABOVE 3000 FT-
INCLUDING THE CITY OF MINERAL, QUINCY
800 AM PDT SAT JUL 18 2026
TODAY
MOSTLY SUNNY. HIGHS 76 TO 86. LIGHT WINDS BECOMING
SOUTHWEST AROUND 10 MPH IN THE AFTERNOON. GUSTS UP TO 20 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 54 TO 64. SOUTHWEST WINDS UP TO
10 MPH WITH GUSTS TO AROUND 20 MPH IN THE EVENING BECOMING LIGHT.
SUNDAY
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN IN THE
MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS 78 TO 88.
LIGHT WINDS BECOMING SOUTHWEST UP TO 10 MPH IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS 59 TO 69. SOUTHWEST WINDS UP
TO 10 MPH IN THE EVENING BECOMING LIGHT.
MONDAY
MOSTLY CLOUDY. HIGHS 77 TO 87. LIGHT WINDS BECOMING
SOUTHWEST UP TO 10 MPH IN THE AFTERNOON.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 57 TO 67.
TUESDAY
PARTLY CLOUDY. HIGHS 77 TO 87.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLEAR. LOWS 56 TO 66. HIGHS
78 TO 88.
WEDNESDAY NIGHT THROUGH FRIDAY
CLEAR. LOWS 54 TO 64. HIGHS
77 TO 87.
TEMPERATURE / PRECIPITATION
QUINCY 93 55 96 / 0 0 10
CHESTER 88 52 91 / 0 0 20
=
CAZ131-182300-
N. MOTHERLODE 1000-3000 FT-
INCLUDING THE CITY OF AUBURN, GRASS VALLEY, COLFAX, NEVADA CITY
800 AM PDT SAT JUL 18 2026
TODAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS 86 TO
94. LIGHT WINDS.
TONIGHT
CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY. LOWS
62 TO 68. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS 87 TO
95. LIGHT WINDS.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS 66 TO 72. LIGHT WINDS.
MONDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS 87 TO 93. LIGHT WINDS BECOMING SOUTHWEST UP TO
10 MPH IN THE AFTERNOON.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 64 TO 70.
TUESDAY
MOSTLY SUNNY. HIGHS 87 TO 95.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 64 TO 70.
WEDNESDAY AND WEDNESDAY NIGHT
CLEAR. HIGHS 87 TO 95. LOWS
63 TO 70.
THURSDAY
MOSTLY SUNNY. HIGHS 86 TO 94.
THURSDAY NIGHT AND FRIDAY
CLEAR. LOWS 62 TO 68. HIGHS 85 TO
94.
TEMPERATURE / PRECIPITATION
GRASS VALLEY 88 63 89 / 0 0 0
JACKSON 90 63 92 / 0 0 0
=
CAZ132-182300-
SIERRA (YUBA-PLACER) 3000-5000 FT-
800 AM PDT SAT JUL 18 2026
TODAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS 79 TO
89. LIGHT WINDS BECOMING SOUTHWEST UP TO 10 MPH IN THE AFTERNOON.
TONIGHT
CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY. LOWS
60 TO 70. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS 81 TO
91. LIGHT WINDS BECOMING WEST UP TO 10 MPH IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS 63 TO 73. SOUTHWEST WINDS UP
TO 10 MPH IN THE EVENING BECOMING LIGHT.
MONDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS 80 TO 90. LIGHT WINDS BECOMING SOUTHWEST UP TO
10 MPH IN THE AFTERNOON.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS
62 TO 72.
TUESDAY
PARTLY CLOUDY. HIGHS 79 TO 89.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS
61 TO 71.
WEDNESDAY
MOSTLY SUNNY. HIGHS 81 TO 91.
WEDNESDAY NIGHT
CLEAR. LOWS 60 TO 70.
THURSDAY
MOSTLY SUNNY. HIGHS 80 TO 90.
THURSDAY NIGHT AND FRIDAY
CLEAR. LOWS 59 TO 69. HIGHS 79 TO
89.
=
CAZ133-182300-
SIERRA (SIERRA-PLACER) ABOVE 5000 FT-
INCLUDING THE CITY OF BLUE CANYON, KINGVALE, DONNER PEAK
800 AM PDT SAT JUL 18 2026
TODAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS 72 TO
82. SOUTHWEST WINDS UP TO 10 MPH WITH GUSTS TO AROUND 20 MPH.
TONIGHT
MOSTLY CLEAR. A SLIGHT CHANCE OF RAIN AFTER MIDNIGHT.
LOWS 53 TO 63. SOUTHWEST WINDS UP TO 10 MPH WITH GUSTS TO AROUND
20 MPH IN THE EVENING BECOMING LIGHT.
SUNDAY
PARTLY CLOUDY. HIGHS 75 TO 85. LIGHT WINDS BECOMING
WEST AROUND 10 MPH WITH GUSTS TO AROUND 20 MPH IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS 56 TO 66. SOUTHWEST WINDS UP
TO 10 MPH. GUSTS UP TO 20 MPH IN THE EVENING.
MONDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS 73 TO 83. LIGHT WINDS BECOMING SOUTHWEST AROUND
10 MPH WITH GUSTS TO AROUND 20 MPH IN THE AFTERNOON.
MONDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS
55 TO 65.
TUESDAY
PARTLY CLOUDY. HIGHS 72 TO 82.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS
54 TO 64.
WEDNESDAY THROUGH THURSDAY
MOSTLY CLEAR. HIGHS 74 TO 84. LOWS
53 TO 63.
THURSDAY NIGHT
CLEAR. LOWS 51 TO 61.
FRIDAY
MOSTLY SUNNY. HIGHS 71 TO 81.
TEMPERATURE / PRECIPITATION
BLUE CANYON 80 66 81 / 0 0 0
=
CAZ134-182300-
CENTRAL MOTHERLODE 1000-3000 FT-
INCLUDING THE CITY OF CAMERON PARK, SHINGLE SPRINGS, PLACERVILLE,
COOL, JACKSON
800 AM PDT SAT JUL 18 2026
TODAY
MOSTLY SUNNY. HIGHS 86 TO 94. LIGHT WINDS.
TONIGHT
CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY. LOWS
61 TO 69. LIGHT WINDS.
SUNDAY
MOSTLY SUNNY. HIGHS 87 TO 95. LIGHT WINDS.
SUNDAY NIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS 64 TO 72. LIGHT WINDS.
MONDAY
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS 86 TO
94. LIGHT WINDS.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 63 TO 71.
TUESDAY
MOSTLY SUNNY. HIGHS 87 TO 95.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 64 TO 70.
WEDNESDAY THROUGH FRIDAY
CLEAR. HIGHS 86 TO 96. LOWS 60 TO 70.
=
CAZ135-182300-
SIERRA 3000-5000 FT-
INCLUDING THE CITY OF POLLOCK PINES
800 AM PDT SAT JUL 18 2026
TODAY
MOSTLY SUNNY. HIGHS 80 TO 88. LIGHT WINDS BECOMING WEST
UP TO 10 MPH IN THE AFTERNOON.
TONIGHT
MOSTLY CLEAR. LOWS 60 TO 70. LIGHT WINDS.
SUNDAY
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS 82 TO 90. LIGHT WINDS BECOMING WEST AROUND 10 MPH
IN THE AFTERNOON.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS 62 TO 72. LIGHT WINDS.
MONDAY
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS 81 TO
89. LIGHT WINDS BECOMING WEST UP TO 10 MPH IN THE AFTERNOON.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS
62 TO 72.
TUESDAY
PARTLY CLOUDY. HIGHS 80 TO 90.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 61 TO 71.
WEDNESDAY THROUGH FRIDAY
CLEAR. HIGHS 80 TO 90. LOWS 60 TO 70.
=
CAZ136-182300-
SIERRA (EL DORADO-AMADOR) ABOVE 5000 FT-
INCLUDING THE CITY OF CARSON PASS
800 AM PDT SAT JUL 18 2026
TODAY
MOSTLY SUNNY. HIGHS 71 TO 81. LIGHT WINDS BECOMING
SOUTHWEST AROUND 10 MPH IN THE AFTERNOON. GUSTS UP TO 20 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 52 TO 62. WEST WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 20 MPH IN THE EVENING BECOMING LIGHT.
SUNDAY
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS 73 TO 83. LIGHT WINDS BECOMING WEST UP TO 10 MPH IN
THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS 55 TO 65. WEST WINDS UP TO
10 MPH IN THE EVENING BECOMING LIGHT.
MONDAY
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS 71 TO
81. LIGHT WINDS BECOMING WEST AROUND 10 MPH WITH GUSTS TO AROUND
20 MPH IN THE AFTERNOON.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS 54 TO
64.
TUESDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. HIGHS
70 TO 80.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS
53 TO 63.
WEDNESDAY
MOSTLY SUNNY. HIGHS 72 TO 82.
WEDNESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN.
LOWS 52 TO 62.
THURSDAY THROUGH FRIDAY
MOSTLY CLEAR. HIGHS 70 TO 80. LOWS
52 TO 62.
=
CAZ137-182300-
SOUTHERN MOTHERLODE 1000-3000 FT-
INCLUDING THE CITY OF SONORA, ANGELS CAMP
800 AM PDT SAT JUL 18 2026
TODAY
MOSTLY SUNNY. HIGHS 87 TO 95. WEST WINDS UP TO 10 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 62 TO 72. NORTHWEST WINDS UP TO
10 MPH IN THE EVENING BECOMING LIGHT.
SUNDAY
MOSTLY SUNNY. HIGHS 88 TO 96. WEST WINDS UP TO 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS 64 TO 74. NORTHWEST WINDS UP TO 10 MPH IN THE
EVENING BECOMING LIGHT.
MONDAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS 88 TO
96. LIGHT WINDS BECOMING WEST AROUND 10 MPH WITH GUSTS TO AROUND
20 MPH IN THE AFTERNOON.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 64 TO 74.
TUESDAY
MOSTLY SUNNY. HIGHS 88 TO 96.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 64 TO 74.
WEDNESDAY THROUGH FRIDAY
CLEAR. HIGHS 87 TO 97. LOWS 63 TO 73.
=
CAZ138-182300-
SIERRA (CAL-TUO) 3000-5000 FT-
INCLUDING THE CITY OF TWAIN HARTE, ARNOLD
800 AM PDT SAT JUL 18 2026
TODAY
MOSTLY SUNNY. HIGHS 80 TO 90. LIGHT WINDS BECOMING WEST
AROUND 10 MPH IN THE AFTERNOON.
TONIGHT
MOSTLY CLEAR. LOWS 62 TO 72. NORTHWEST WINDS UP TO
10 MPH IN THE EVENING BECOMING LIGHT.
SUNDAY
MOSTLY SUNNY. HIGHS 81 TO 91. LIGHT WINDS BECOMING WEST
AROUND 10 MPH IN THE AFTERNOON.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS 63 TO 73. WEST WINDS UP TO 10 MPH IN THE EVENING
BECOMING LIGHT.
MONDAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS 80 TO
90. LIGHT WINDS BECOMING WEST AROUND 10 MPH IN THE AFTERNOON.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 63 TO 73.
TUESDAY
PARTLY CLOUDY. HIGHS 80 TO 90.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 62 TO 72.
WEDNESDAY THROUGH THURSDAY
CLEAR. HIGHS 81 TO 91. LOWS 62 TO
72.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 61 TO 71.
FRIDAY
SUNNY. HIGHS 79 TO 89.
=
CAZ139-182300-
SIERRA (CAL-TUO) ABOVE 5000 FT-
INCLUDING THE CITY OF TWAIN HARTE, ARNOLD
800 AM PDT SAT JUL 18 2026
TODAY
MOSTLY SUNNY. HIGHS 71 TO 81. LIGHT WINDS BECOMING
SOUTHWEST AROUND 10 MPH IN THE AFTERNOON.
TONIGHT
MOSTLY CLEAR. LOWS 52 TO 62. WEST WINDS UP TO 10 MPH
IN THE EVENING BECOMING LIGHT.
SUNDAY
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS 73 TO 83. LIGHT WINDS BECOMING WEST AROUND 10 MPH
IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS 54 TO 64. WEST WINDS AROUND
10 MPH IN THE EVENING BECOMING LIGHT.
MONDAY
PARTLY CLOUDY IN THE MORNING, THEN PARTLY CLOUDY WITH A
SLIGHT CHANCE OF RAIN IN THE AFTERNOON. HIGHS 71 TO 81. LIGHT
WINDS BECOMING WEST AROUND 10 MPH IN THE AFTERNOON.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS 53 TO
63.
TUESDAY
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 71 TO 81.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS
52 TO 62.
WEDNESDAY THROUGH THURSDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE
OF SHOWERS AND THUNDERSTORMS. HIGHS 72 TO 82. LOWS 52 TO 62.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLEAR. LOWS 52 TO 62. HIGHS
71 TO 81.
=
CAZ140-182300-
TEHAMA CO COAST RANGE ABOVE 3000 FT-
800 AM PDT SAT JUL 18 2026
TODAY
SUNNY. HIGHS 74 TO 84. EAST WINDS UP TO 10 MPH.
TONIGHT
CLEAR. LOWS 57 TO 67. SOUTH WINDS UP TO 10 MPH IN THE
EVENING BECOMING LIGHT.
SUNDAY
MOSTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY
CLOUDY. HIGHS 75 TO 85. EAST WINDS UP TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS 64 TO 72. SOUTH WINDS UP TO
10 MPH IN THE EVENING BECOMING LIGHT.
MONDAY
MOSTLY CLOUDY. HIGHS 73 TO 83. LIGHT WINDS BECOMING
SOUTHEAST AROUND 10 MPH IN THE AFTERNOON.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS 62 TO 70.
TUESDAY
PARTLY CLOUDY. HIGHS 74 TO 84.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 60 TO 70.
WEDNESDAY
SUNNY. HIGHS 75 TO 85.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS 57 TO 67.
HIGHS 75 TO 85.
THURSDAY NIGHT AND FRIDAY
CLEAR. LOWS 55 TO 65. HIGHS 74 TO
84.
=
CAZ141-182300-
W TEHAMA CO FOOTHILLS 1000-3000 FT-
800 AM PDT SAT JUL 18 2026
TODAY
SUNNY. HIGHS 87 TO 97. LIGHT WINDS BECOMING SOUTHEAST
AROUND 10 MPH IN THE AFTERNOON.
TONIGHT
CLEAR. LOWS 66 TO 72. SOUTHEAST WINDS UP TO 10 MPH IN
THE EVENING BECOMING LIGHT.
SUNDAY
MOSTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY
CLOUDY. HIGHS 88 TO 98. LIGHT WINDS.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS 71 TO 77. SOUTHEAST WINDS UP
TO 10 MPH IN THE EVENING BECOMING LIGHT.
MONDAY
MOSTLY CLOUDY. HIGHS 86 TO 96. LIGHT WINDS BECOMING
EAST UP TO 10 MPH IN THE AFTERNOON.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS 69 TO 75.
TUESDAY
PARTLY CLOUDY. HIGHS 87 TO 97.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 69 TO 75.
WEDNESDAY THROUGH FRIDAY
CLEAR. HIGHS 87 TO 97. LOWS 65 TO 75.
=
CAZ142-182300-
N. SAC VALLEY IN TEHAMA COUNTY-
INCLUDING THE CITY OF RED BLUFF
800 AM PDT SAT JUL 18 2026
TODAY
SUNNY. HIGHS AROUND 96. LIGHT WINDS BECOMING SOUTH
AROUND 10 MPH WITH GUSTS TO AROUND 20 MPH IN THE AFTERNOON.
TONIGHT
CLEAR. LOWS 64 TO 70. SOUTH WINDS UP TO 10 MPH IN THE
EVENING BECOMING LIGHT.
SUNDAY
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS AROUND 97. LIGHT WINDS.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS 69 TO 75. SOUTH WINDS UP TO
10 MPH.
MONDAY
MOSTLY CLOUDY. HIGHS AROUND 95. LIGHT WINDS.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 70.
TUESDAY
PARTLY CLOUDY. HIGHS AROUND 97.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 71.
WEDNESDAY THROUGH THURSDAY NIGHT
CLEAR. HIGHS AROUND 98. LOWS
64 TO 71.
FRIDAY
SUNNY. HIGHS AROUND 93.
=
CAZ143-182300-
GLENN/COLUSA COAST RANGE ABOVE 3000 FT-
800 AM PDT SAT JUL 18 2026
TODAY
SUNNY. HIGHS 75 TO 85. EAST WINDS UP TO 10 MPH.
TONIGHT
CLEAR. LOWS 59 TO 69. SOUTHWEST WINDS UP TO 10 MPH IN
THE EVENING BECOMING LIGHT.
SUNDAY
MOSTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY
CLOUDY. HIGHS 75 TO 85. NORTHEAST WINDS UP TO 10 MPH SHIFTING TO
THE SOUTHEAST AROUND 10 MPH IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS 65 TO 73. SOUTHWEST WINDS UP
TO 10 MPH IN THE EVENING BECOMING LIGHT.
MONDAY
MOSTLY CLOUDY. HIGHS 74 TO 84. LIGHT WINDS BECOMING
SOUTHEAST AROUND 10 MPH IN THE AFTERNOON.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS 63 TO 73.
TUESDAY
PARTLY CLOUDY. HIGHS 75 TO 85.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 62 TO 72.
WEDNESDAY
SUNNY. HIGHS 76 TO 86.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 59 TO 69.
THURSDAY THROUGH FRIDAY
CLEAR. HIGHS 74 TO 84. LOWS 58 TO 68.
=
CAZ144-182300-
CENTRAL GLENN CO & INTERSTATE 5-
INCLUDING THE CITY OF WILLOWS, ORLAND
800 AM PDT SAT JUL 18 2026
TODAY
SUNNY. HIGHS AROUND 94. LIGHT WINDS BECOMING SOUTHEAST
AROUND 10 MPH IN THE AFTERNOON.
TONIGHT
CLEAR. LOWS AROUND 65. SOUTH WINDS UP TO 10 MPH IN THE
EVENING BECOMING LIGHT.
SUNDAY
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS AROUND 95. LIGHT WINDS.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS 66 TO 72. SOUTHEAST WINDS UP
TO 10 MPH.
MONDAY
MOSTLY CLOUDY. HIGHS AROUND 93. LIGHT WINDS.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 68.
TUESDAY
PARTLY CLOUDY. HIGHS AROUND 95.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 68.
WEDNESDAY THROUGH FRIDAY
CLEAR. HIGHS AROUND 94. LOWS 63 TO
68.
TEMPERATURE / PRECIPITATION
ALDER SPRINGS 82 65 82 / 0 0 0
=
CAZ145-182300-
EASTERN GLENN COUNTY-
800 AM PDT SAT JUL 18 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.
SUNDAY
PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY
SUNNY. HIGHS AROUND 94. LIGHT WINDS.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 67. LIGHT WINDS.
MONDAY
MOSTLY CLOUDY. HIGHS AROUND 93. LIGHT WINDS.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 66.
TUESDAY
PARTLY CLOUDY. HIGHS AROUND 94.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 67.
WEDNESDAY THROUGH FRIDAY
CLEAR. HIGHS AROUND 93. LOWS 62 TO
67.
=
CAZ146-182300-
BUTTE COUNTY BELOW 1000 FT-
INCLUDING THE CITY OF CHICO, OROVILLE, GRIDLEY
800 AM PDT SAT JUL 18 2026
TODAY
SUNNY. HIGHS AROUND 94. SOUTH WINDS UP TO 10 MPH.
TONIGHT
CLEAR. LOWS 62 TO 70. SOUTHEAST WINDS UP TO 10 MPH.
SUNDAY
PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY
SUNNY. HIGHS 93 TO 98. LIGHT WINDS.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS 66 TO 73. SOUTHEAST WINDS UP TO 10 MPH.
MONDAY
MOSTLY CLOUDY. HIGHS AROUND 94. LIGHT WINDS.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 65 TO 72.
TUESDAY
PARTLY CLOUDY. HIGHS AROUND 95.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 66 TO 73.
WEDNESDAY THROUGH FRIDAY
CLEAR. HIGHS 92 TO 99. LOWS 62 TO 72.
TEMPERATURE / PRECIPITATION
CHICO 96 68 97 / 0 0 10
OROVILLE 95 65 97 / 0 0 10
=
CAZ147-182300-
W. GLENN/COLUSA FOOTHILLS 1000-3000 FT-
800 AM PDT SAT JUL 18 2026
TODAY
SUNNY. HIGHS 86 TO 96. LIGHT WINDS BECOMING EAST AROUND
10 MPH IN THE AFTERNOON.
TONIGHT
CLEAR. LOWS 62 TO 71. SOUTH WINDS AROUND 10 MPH IN THE
EVENING BECOMING LIGHT.
SUNDAY
PARTLY CLOUDY. HIGHS 87 TO 97. LIGHT WINDS.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS 66 TO 76. SOUTH WINDS AROUND
10 MPH IN THE EVENING BECOMING LIGHT.
MONDAY
MOSTLY CLOUDY. HIGHS 85 TO 95. LIGHT WINDS.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS 65 TO 75.
TUESDAY
PARTLY CLOUDY. HIGHS 87 TO 97.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 65 TO 75.
WEDNESDAY THROUGH FRIDAY
CLEAR. HIGHS 87 TO 97. LOWS 62 TO 72.
=
CAZ148-182300-
CENTRAL COLUSA COUNTY INCL. I-5-
INCLUDING THE CITY OF WILLIAMS
800 AM PDT SAT JUL 18 2026
TODAY
SUNNY. HIGHS AROUND 93. LIGHT WINDS BECOMING EAST UP TO
10 MPH IN THE AFTERNOON.
TONIGHT
CLEAR. LOWS 61 TO 67. SOUTH WINDS AROUND 10 MPH IN THE
EVENING BECOMING LIGHT.
SUNDAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS
AROUND 94. LIGHT WINDS.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS 66 TO 72. SOUTH WINDS UP TO 10 MPH.
MONDAY
MOSTLY CLOUDY. HIGHS AROUND 93. LIGHT WINDS.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 65 TO 71.
TUESDAY
PARTLY CLOUDY. HIGHS AROUND 95.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 65 TO 71.
WEDNESDAY THROUGH FRIDAY
CLEAR. HIGHS AROUND 93. LOWS 60 TO
70.
=
CAZ149-182300-
EASTERN COLUSA COUNTY-
INCLUDING THE CITY OF COLUSA
800 AM PDT SAT JUL 18 2026
TODAY
SUNNY. HIGHS AROUND 93. LIGHT WINDS.
TONIGHT
CLEAR. LOWS AROUND 61. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS
AROUND 94. LIGHT WINDS.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 66. LIGHT WINDS.
MONDAY
MOSTLY CLOUDY. HIGHS AROUND 93. LIGHT WINDS.
MONDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 65.
TUESDAY
PARTLY CLOUDY. HIGHS AROUND 94.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 66.
WEDNESDAY THROUGH FRIDAY
CLEAR. HIGHS AROUND 93. LOWS 60 TO
66.
=
CAZ150-182300-
SUTTER/YUBA COUNTIES BELOW 1000 FT-
INCLUDING THE CITY OF YUBA CITY, BEALE AFB
800 AM PDT SAT JUL 18 2026
TODAY
MOSTLY SUNNY. HIGHS AROUND 93. LIGHT WINDS.
TONIGHT
CLEAR. LOWS 57 TO 67. SOUTH WINDS UP TO 10 MPH.
SUNDAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS
AROUND 95. LIGHT WINDS.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS 61 TO 71. SOUTH WINDS UP TO 10 MPH.
MONDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS AROUND 93. SOUTH WINDS UP TO 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 61 TO 69.
TUESDAY
PARTLY CLOUDY. HIGHS AROUND 95.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 62 TO 70.
WEDNESDAY THROUGH FRIDAY
CLEAR. HIGHS 91 TO 96. LOWS 59 TO 69.
TEMPERATURE / PRECIPITATION
MARYSVILLE/YUBA CITY 94 62 95 / 0 0 10
=
CAZ151-182300-
YOLO / SOLANO COUNTY HILLS-
800 AM PDT SAT JUL 18 2026
TODAY
SUNNY. HIGHS 81 TO 91. WEST WINDS UP TO 10 MPH SHIFTING
TO THE SOUTH AROUND 10 MPH IN THE AFTERNOON. GUSTS UP TO 25 MPH.
TONIGHT
CLEAR. LOWS 56 TO 66. WEST WINDS UP TO 10 MPH WITH
GUSTS TO AROUND 25 MPH.
SUNDAY
PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY
SUNNY. HIGHS 83 TO 93. NORTHWEST WINDS UP TO 10 MPH SHIFTING TO
THE SOUTH IN THE AFTERNOON. GUSTS UP TO 20 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS 62 TO 72. SOUTHWEST WINDS
AROUND 10 MPH WITH GUSTS TO AROUND 25 MPH.
MONDAY
MOSTLY CLOUDY. HIGHS 81 TO 91. WEST WINDS UP TO 10 MPH
SHIFTING TO THE SOUTH AROUND 10 MPH IN THE AFTERNOON. GUSTS UP TO
25 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 63 TO 73.
TUESDAY
PARTLY CLOUDY. HIGHS 84 TO 94.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLEAR. LOWS 63 TO 73. HIGHS
84 TO 94.
WEDNESDAY NIGHT
CLEAR. LOWS 60 TO 70.
THURSDAY
MOSTLY SUNNY. HIGHS 82 TO 92.
THURSDAY NIGHT AND FRIDAY
CLEAR. LOWS 58 TO 68. HIGHS 82 TO
92.
=
CAZ152-182300-
W. YOLO COUNTY INCLUDING CAPAY/I-505-
INCLUDING THE CITY OF ESPARTO, WINTERS
800 AM PDT SAT JUL 18 2026
TODAY
SUNNY. HIGHS AROUND 93. LIGHT WINDS BECOMING SOUTHEAST
UP TO 10 MPH IN THE AFTERNOON.
TONIGHT
CLEAR. LOWS 57 TO 65. SOUTHWEST WINDS UP TO 10 MPH.
SUNDAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS
AROUND 95. LIGHT WINDS.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS 62 TO 72. SOUTHWEST WINDS UP
TO 10 MPH.
MONDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS AROUND 93. LIGHT WINDS.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 63 TO 71.
TUESDAY
PARTLY CLOUDY. HIGHS AROUND 96.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 64 TO 71.
WEDNESDAY THROUGH FRIDAY
CLEAR. HIGHS AROUND 94. LOWS 60 TO
70.
=
CAZ153-182300-
C. YOLO/NE SOLANO INCLUDING WOODLAND-
INCLUDING THE CITY OF WOODLAND, DIXON
800 AM PDT SAT JUL 18 2026
TODAY
MOSTLY SUNNY. HIGHS 88 TO 94. SOUTH WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 20 MPH.
TONIGHT
CLEAR. LOWS AROUND 57. SOUTH WINDS UP TO 10 MPH WITH
GUSTS TO AROUND 25 MPH.
SUNDAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS 90 TO
96. LIGHT WINDS.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS 59 TO 64. SOUTH WINDS UP TO 10 MPH WITH GUSTS TO
AROUND 25 MPH.
MONDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS 87 TO 94. LIGHT WINDS.
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 62.
TUESDAY
PARTLY CLOUDY. HIGHS 91 TO 96.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 63.
WEDNESDAY THROUGH FRIDAY
CLEAR. HIGHS 87 TO 97. LOWS 58 TO 63.
=
CAZ154-182300-
SAC METRO/W. EL DORADO/AMADOR COUNTY-
INCLUDING THE CITY OF LINCOLN, ROSEVILLE, SACRAMENTO, ELK GROVE,
FOLSOM
800 AM PDT SAT JUL 18 2026
TODAY
MOSTLY SUNNY. HIGHS 89 TO 95. SOUTHWEST WINDS UP TO
10 MPH.
TONIGHT
CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY. LOWS
55 TO 64. SOUTH WINDS UP TO 10 MPH WITH GUSTS TO AROUND 20 MPH.
SUNDAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS 91 TO
97. SOUTHWEST WINDS UP TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS 58 TO 68. SOUTHWEST WINDS AROUND 10 MPH WITH GUSTS
TO AROUND 20 MPH.
MONDAY
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS 88 TO
96. SOUTHWEST WINDS UP TO 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 59 TO 67.
TUESDAY
MOSTLY SUNNY. HIGHS 91 TO 97.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 60 TO 68.
WEDNESDAY AND WEDNESDAY NIGHT
CLEAR. HIGHS 92 TO 98. LOWS
58 TO 68.
THURSDAY
MOSTLY SUNNY. HIGHS 90 TO 96.
THURSDAY NIGHT AND FRIDAY
CLEAR. LOWS 57 TO 64. HIGHS 88 TO
96.
TEMPERATURE / PRECIPITATION
SACRAMENTO 93 59 94 / 0 0 0
SAC EXEC AIRPORT 92 58 94 / 0 0 0
=
CAZ155-182300-
C. SOLANO COUNTY INCLUDING FAIRFIELD-
INCLUDING THE CITY OF FAIRFIELD, VACAVILLE
800 AM PDT SAT JUL 18 2026
TODAY
SUNNY. HIGHS 81 TO 89. SOUTHWEST WINDS 10 TO 15 MPH WITH
GUSTS TO AROUND 25 MPH.
TONIGHT
CLEAR. LOWS AROUND 57. SOUTHWEST WINDS 10 TO 15 MPH
WITH GUSTS TO AROUND 30 MPH.
SUNDAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS 83 TO
91. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 25 MPH.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS AROUND 61. SOUTHWEST WINDS 10 TO 20 MPH WITH GUSTS
TO AROUND 30 MPH.
MONDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS 81 TO 89. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS
TO AROUND 30 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 62.
TUESDAY
MOSTLY SUNNY. HIGHS 86 TO 92.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 63.
WEDNESDAY AND WEDNESDAY NIGHT
CLEAR. HIGHS 86 TO 92. LOWS
AROUND 62.
THURSDAY
MOSTLY SUNNY. HIGHS 84 TO 90.
THURSDAY NIGHT AND FRIDAY
CLEAR. LOWS AROUND 60. HIGHS 82 TO
90.
TEMPERATURE / PRECIPITATION
FAIRFIELD/SUISUN 87 55 90 / 0 0 0
=
CAZ156-182300-
SW SOLANO COUNTY INCLUDING VALLEJO-
INCLUDING THE CITY OF VALLEJO, BENICIA
800 AM PDT SAT JUL 18 2026
TODAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS 74 TO
84. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 25 MPH.
TONIGHT
MOSTLY CLEAR. LOWS AROUND 56. SOUTHWEST WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 25 MPH.
SUNDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY
SUNNY. HIGHS 75 TO 85. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS TO
AROUND 25 MPH.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS AROUND 59. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS
TO AROUND 25 MPH.
MONDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS 74 TO 84. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS
TO AROUND 30 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 60.
TUESDAY
PARTLY CLOUDY. WARMER. HIGHS 80 TO 90.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLEAR. LOWS AROUND 61.
HIGHS 79 TO 89.
WEDNESDAY NIGHT
CLEAR. LOWS AROUND 60.
THURSDAY
MOSTLY SUNNY. HIGHS 75 TO 85.
THURSDAY NIGHT
CLEAR. LOWS AROUND 58.
FRIDAY
MOSTLY SUNNY. HIGHS 74 TO 84.
=
CAZ157-182300-
SACRAMENTO COUNTY DELTA-
INCLUDING THE CITY OF WALNUT GROVE
800 AM PDT SAT JUL 18 2026
TODAY
SUNNY. HIGHS 81 TO 88. WEST WINDS 10 TO 15 MPH.
TONIGHT
CLEAR. LOWS 55 TO 60. WEST WINDS 10 TO 15 MPH WITH
GUSTS TO AROUND 25 MPH.
SUNDAY
PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY
SUNNY. HIGHS 81 TO 90. WEST WINDS 10 TO 15 MPH.
SUNDAY NIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS AROUND 60. WEST WINDS 10 TO 15 MPH WITH GUSTS TO
AROUND 25 MPH.
MONDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS 80 TO 88. WEST WINDS 10 TO 15 MPH WITH GUSTS TO
AROUND 25 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 61.
TUESDAY
MOSTLY SUNNY. HIGHS 85 TO 91.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 63.
WEDNESDAY AND WEDNESDAY NIGHT
CLEAR. HIGHS 85 TO 91. LOWS
AROUND 62.
THURSDAY
MOSTLY SUNNY. HIGHS 83 TO 89.
THURSDAY NIGHT AND FRIDAY
CLEAR. LOWS AROUND 59. HIGHS 82 TO
89.
=
CAZ158-182300-
SAN JOAQUIN COUNTY DELTA-
800 AM PDT SAT JUL 18 2026
TODAY
SUNNY. HIGHS 85 TO 91. WEST WINDS UP TO 10 MPH WITH
GUSTS TO AROUND 20 MPH.
TONIGHT
CLEAR. LOWS AROUND 58. WEST WINDS UP TO 15 MPH.
SUNDAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS 86 TO
93. WEST WINDS AROUND 10 MPH WITH GUSTS TO AROUND 20 MPH.
SUNDAY NIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS AROUND 61. WEST WINDS 10 TO 15 MPH.
MONDAY
PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY
SUNNY. HIGHS 85 TO 91. WEST WINDS 10 TO 15 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 62.
TUESDAY
MOSTLY SUNNY. HIGHS 88 TO 95.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 63.
WEDNESDAY AND WEDNESDAY NIGHT
CLEAR. HIGHS 87 TO 94. LOWS
AROUND 62.
THURSDAY
MOSTLY SUNNY. HIGHS 85 TO 92.
THURSDAY NIGHT AND FRIDAY
CLEAR. LOWS AROUND 60. HIGHS 83 TO
92.
=
CAZ159-182300-
C. SAN JOAQUIN COUNTY INCLUDING STOCKTON-
INCLUDING THE CITY OF STOCKTON, LODI
800 AM PDT SAT JUL 18 2026
TODAY
SUNNY. HIGHS AROUND 91. NORTHWEST WINDS UP TO 10 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 57 TO 63. NORTHWEST WINDS UP TO
10 MPH WITH GUSTS TO AROUND 20 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 93. NORTHWEST WINDS AROUND
10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS AROUND 63. NORTHWEST WINDS AROUND 10 MPH WITH GUSTS
TO AROUND 20 MPH.
MONDAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS
AROUND 92. NORTHWEST WINDS AROUND 10 MPH WITH GUSTS TO AROUND
20 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 63.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 94.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 64.
WEDNESDAY THROUGH FRIDAY
CLEAR. HIGHS AROUND 92. LOWS AROUND
63.
TEMPERATURE / PRECIPITATION
STOCKTON 93 59 95 / 0 0 0
MODESTO 94 64 95 / 0 0 0
=
CAZ160-182300-
TRACY TRIANGLE BELOW 1000 FT-
INCLUDING THE CITY OF TRACY
800 AM PDT SAT JUL 18 2026
TODAY
SUNNY. HIGHS AROUND 91. NORTHWEST WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 20 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 59 TO 66. WEST WINDS UP TO 15 MPH
WITH GUSTS TO AROUND 25 MPH.
SUNDAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS
AROUND 93. NORTHWEST WINDS UP TO 10 MPH WITH GUSTS TO AROUND
20 MPH.
SUNDAY NIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS 62 TO 69. WEST WINDS UP TO 15 MPH. GUSTS UP TO
25 MPH IN THE EVENING.
MONDAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS
AROUND 92. NORTHWEST WINDS UP TO 10 MPH WITH GUSTS TO AROUND
20 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 63 TO 69.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 94.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 64 TO 70.
WEDNESDAY AND WEDNESDAY NIGHT
CLEAR. HIGHS AROUND 94. LOWS
61 TO 70.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 92.
THURSDAY NIGHT AND FRIDAY
CLEAR. LOWS 60 TO 66. HIGHS AROUND
91.
=
CAZ161-182300-
NE SAN JOAQUIN VALLEY BELOW 1000 FT-
800 AM PDT SAT JUL 18 2026
TODAY
MOSTLY SUNNY. HIGHS AROUND 93. NORTHWEST WINDS UP TO
10 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 61 TO 69. NORTHWEST WINDS 10 TO
15 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 94. NORTHWEST WINDS AROUND
10 MPH WITH GUSTS TO AROUND 20 MPH.
SUNDAY NIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS 64 TO 72. NORTHWEST WINDS AROUND 10 MPH WITH GUSTS
TO AROUND 20 MPH.
MONDAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS
AROUND 94. NORTHWEST WINDS UP TO 10 MPH WITH GUSTS TO AROUND
20 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 64 TO 71.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 95.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 64 TO 72.
WEDNESDAY THROUGH FRIDAY
CLEAR. HIGHS 89 TO 97. LOWS 62 TO 72.
=
CAZ162-182300-
E. DIABLO RANGE ABOVE 1000 FT-
800 AM PDT SAT JUL 18 2026
TODAY
SUNNY. HIGHS 83 TO 93. LIGHT WINDS BECOMING EAST AROUND
10 MPH IN THE AFTERNOON. GUSTS UP TO 20 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 60 TO 70. WEST WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 20 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS 85 TO 95. LIGHT WINDS BECOMING
NORTH AROUND 10 MPH IN THE AFTERNOON. GUSTS UP TO 20 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 63 TO 73. WEST WINDS UP TO
10 MPH WITH GUSTS TO AROUND 20 MPH.
MONDAY
MOSTLY SUNNY. HIGHS 84 TO 94. WEST WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 20 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 64 TO 74.
TUESDAY
MOSTLY SUNNY. HIGHS 86 TO 96.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 64 TO 74.
WEDNESDAY THROUGH FRIDAY
CLEAR. HIGHS 85 TO 95. LOWS 62 TO 72.
=
CAZ163-182300-
W. STANISLAUS COUNTY ABOVE 1000 FT & I-5-
800 AM PDT SAT JUL 18 2026
TODAY
SUNNY. HIGHS 90 TO 96. NORTH WINDS UP TO 10 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 60 TO 66. NORTHWEST WINDS UP TO
10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS 92 TO 98. NORTH WINDS UP TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 63 TO 69. NORTHWEST WINDS UP
TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS 91 TO 97. NORTHWEST WINDS UP TO
10 MPH. GUSTS UP TO 20 MPH IN THE AFTERNOON.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 64 TO 70.
TUESDAY
MOSTLY SUNNY. HIGHS 93 TO 98.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 64 TO 70.
WEDNESDAY THROUGH FRIDAY
CLEAR. HIGHS 89 TO 99. LOWS 60 TO 70.
=
CAZ164-182300-
C. STANISLAUS COUNTY INCLUDING MODESTO-
INCLUDING THE CITY OF MODESTO, TURLOCK
800 AM PDT SAT JUL 18 2026
TODAY
SUNNY. HIGHS AROUND 92. NORTHWEST WINDS AROUND 10 MPH.
TONIGHT
CLEAR. LOWS AROUND 62. NORTHWEST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 93. NORTHWEST WINDS AROUND
10 MPH WITH GUSTS TO AROUND 20 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 64. NORTHWEST WINDS
AROUND 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS AROUND 93. NORTHWEST WINDS AROUND
10 MPH WITH GUSTS TO AROUND 20 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 64.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 94.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 65.
WEDNESDAY THROUGH FRIDAY
CLEAR. HIGHS AROUND 93. LOWS 59 TO
65.
=
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