392
FPUS56 KSTO 081501
ZFPSTO
INTERIOR NORTHERN CALIFORNIA ZONE FORECASTS FOR CALIFORNIA
NATIONAL WEATHER SERVICE SACRAMENTO CA
800 AM PDT SAT AUG 8 2026
SPOT TEMPERATURES AND PROBABILITIES OF MEASURABLE PRECIPITATION
ARE FOR TODAY, TONIGHT, AND SUNDAY.
CAZ121-082300-
W. SHASTA COUNTY ABOVE 3000 FT-
800 AM PDT SAT AUG 8 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 10 PM PDT SUNDAY
TODAY
SUNNY. PATCHY SMOKE LATE IN THE MORNING. HIGHS 90 TO
100. NORTH WINDS UP TO 10 MPH SHIFTING TO THE SOUTHWEST WITH
GUSTS TO AROUND 20 MPH IN THE AFTERNOON.
TONIGHT
CLEAR. LOWS 62 TO 72. NORTHWEST WINDS AROUND 10 MPH
WITH GUSTS TO AROUND 20 MPH.
SUNDAY
SUNNY. PATCHY SMOKE IN THE AFTERNOON. HIGHS 88 TO 98.
NORTHWEST WINDS UP TO 10 MPH SHIFTING TO THE SOUTH IN THE
AFTERNOON. GUSTS UP TO 20 MPH.
SUNDAY NIGHT
CLEAR. LOWS 61 TO 71. WEST WINDS AROUND 10 MPH
SHIFTING TO THE NORTHWEST AFTER MIDNIGHT.
MONDAY
SUNNY. HIGHS 84 TO 94. NORTHWEST WINDS AROUND 10 MPH
SHIFTING TO THE SOUTHEAST UP TO 10 MPH IN THE AFTERNOON.
MONDAY NIGHT
CLEAR. LOWS 59 TO 69.
TUESDAY
SUNNY. HIGHS 81 TO 91.
TUESDAY NIGHT AND WEDNESDAY
CLEAR. LOWS 58 TO 68. HIGHS 82 TO
92.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 58 TO 68.
THURSDAY
SUNNY. HIGHS 79 TO 89.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLEAR. LOWS 57 TO 67. HIGHS
77 TO 87.
=
CAZ122-082300-
W. SHASTA COUNTY 1000-3000 FT-
INCLUDING THE CITY OF WHISKEYTOWN
800 AM PDT SAT AUG 8 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 10 PM PDT SUNDAY
TODAY
SUNNY. HIGHS 99 TO 109. LIGHT WINDS BECOMING SOUTH UP TO
10 MPH IN THE AFTERNOON.
TONIGHT
CLEAR. LOWS 66 TO 76. NORTHWEST WINDS AROUND 10 MPH
WITH GUSTS TO AROUND 25 MPH.
SUNDAY
SUNNY. HIGHS 98 TO 108. NORTHWEST WINDS UP TO 10 MPH
SHIFTING TO THE SOUTHEAST IN THE AFTERNOON. GUSTS UP TO 20 MPH.
SUNDAY NIGHT
CLEAR. LOWS 65 TO 75. SOUTHWEST WINDS AROUND
10 MPH SHIFTING TO THE NORTHWEST UP TO 10 MPH AFTER MIDNIGHT.
GUSTS UP TO 20 MPH.
MONDAY
SUNNY. HIGHS 93 TO 103. NORTHWEST WINDS UP TO 10 MPH
SHIFTING TO THE SOUTHEAST IN THE AFTERNOON.
MONDAY NIGHT
CLEAR. LOWS 63 TO 73.
TUESDAY
SUNNY. HIGHS 90 TO 100.
TUESDAY NIGHT AND WEDNESDAY
CLEAR. LOWS 63 TO 73. HIGHS 91 TO
101.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 63 TO 73.
THURSDAY
SUNNY. HIGHS 88 TO 98.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLEAR. LOWS 61 TO 71. HIGHS
86 TO 96.
=
CAZ123-082300-
SHASTA LAKE AREA & 1-5 1000-3000 FT-
INCLUDING THE CITY OF SHASTA LAKE, SIMS
800 AM PDT SAT AUG 8 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 10 PM PDT SUNDAY
TODAY
SUNNY. PATCHY SMOKE LATE IN THE MORNING. HIGHS 98 TO
108. LIGHT WINDS BECOMING SOUTH UP TO 10 MPH IN THE AFTERNOON.
TONIGHT
CLEAR. PATCHY SMOKE AFTER MIDNIGHT. LOWS 65 TO 75.
LIGHT WINDS BECOMING NORTH UP TO 10 MPH AFTER MIDNIGHT.
SUNDAY
SUNNY. AREAS OF SMOKE IN THE MORNING. PATCHY SMOKE IN
THE AFTERNOON. HIGHS 97 TO 107. NORTH WINDS UP TO 10 MPH IN THE
MORNING BECOMING LIGHT.
SUNDAY NIGHT
CLEAR. LOWS 63 TO 73. SOUTHWEST WINDS UP TO
10 MPH SHIFTING TO THE NORTH AFTER MIDNIGHT.
MONDAY
SUNNY. HIGHS 92 TO 102. NORTH WINDS UP TO 10 MPH
SHIFTING TO THE SOUTH IN THE AFTERNOON.
MONDAY NIGHT
CLEAR. LOWS 61 TO 71.
TUESDAY
SUNNY. HIGHS 90 TO 100.
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
CLEAR. LOWS 60 TO 70.
HIGHS 91 TO 101.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLEAR. HIGHS 87 TO 97. LOWS
60 TO 70.
FRIDAY
MOSTLY SUNNY. HIGHS 82 TO 92.
TEMPERATURE / PRECIPITATION
SHASTA DAM 108 77 107 / 0 0 0
=
CAZ124-082300-
SHASTA METRO-
INCLUDING THE CITY OF REDDING, ANDERSON
800 AM PDT SAT AUG 8 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 10 PM PDT SUNDAY
TODAY
SUNNY. HIGHS AROUND 108. LIGHT WINDS.
TONIGHT
CLEAR. LOWS 71 TO 78. SOUTHWEST WINDS UP TO 10 MPH IN
THE EVENING BECOMING LIGHT.
SUNDAY
SUNNY. PATCHY SMOKE. HIGHS AROUND 107. LIGHT WINDS.
SUNDAY NIGHT
CLEAR. LOWS 69 TO 75. SOUTH WINDS AROUND 10 MPH
IN THE EVENING BECOMING LIGHT.
MONDAY
SUNNY. HIGHS AROUND 102. LIGHT WINDS BECOMING SOUTH UP
TO 10 MPH WITH GUSTS TO AROUND 20 MPH IN THE AFTERNOON.
MONDAY NIGHT
CLEAR. LOWS 66 TO 74.
TUESDAY
SUNNY. HIGHS AROUND 100.
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
CLEAR. LOWS 64 TO 72.
HIGHS AROUND 101.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLEAR. HIGHS AROUND 98.
LOWS 63 TO 72.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 93.
TEMPERATURE / PRECIPITATION
REDDING 108 72 108 / 0 0 0
RED BLUFF 107 75 106 / 0 0 0
=
CAZ125-082300-
SHASTA COUNTY FOOTHILLS 1000-3000 FT-
800 AM PDT SAT AUG 8 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 10 PM PDT SUNDAY
TODAY
SUNNY. HIGHS 100 TO 107. LIGHT WINDS.
TONIGHT
CLEAR. LOWS 69 TO 75. LIGHT WINDS.
SUNDAY
SUNNY. PATCHY SMOKE THROUGH THE DAY. HIGHS 98 TO 106.
LIGHT WINDS.
SUNDAY NIGHT
CLEAR. LOWS 68 TO 74. LIGHT WINDS.
MONDAY
SUNNY. HIGHS 94 TO 102. LIGHT WINDS BECOMING SOUTHWEST
UP TO 10 MPH WITH GUSTS TO AROUND 20 MPH IN THE AFTERNOON.
MONDAY NIGHT
CLEAR. LOWS 64 TO 70.
TUESDAY
SUNNY. HIGHS 91 TO 99.
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
CLEAR. LOWS AROUND 66.
HIGHS 91 TO 100.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLEAR. HIGHS 89 TO 97. LOWS
AROUND 65.
FRIDAY
MOSTLY SUNNY. HIGHS 84 TO 92.
=
CAZ126-082300-
E. SHASTA /S. CASCADES ABOVE 3000 FT-
INCLUDING THE CITY OF SHINGLETOWN
800 AM PDT SAT AUG 8 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 10 PM PDT SUNDAY
TODAY
PATCHY SMOKE IN THE MORNING. SUNNY. HIGHS 88 TO 98.
LIGHT WINDS BECOMING SOUTHWEST UP TO 10 MPH WITH GUSTS TO AROUND
20 MPH IN THE AFTERNOON.
TONIGHT
CLEAR. PATCHY SMOKE AFTER MIDNIGHT. LOWS 58 TO 68.
LIGHT WINDS.
SUNDAY
SUNNY. AREAS OF SMOKE IN THE MORNING. PATCHY SMOKE IN
THE AFTERNOON. HIGHS 87 TO 97. EAST WINDS UP TO 10 MPH SHIFTING
TO THE SOUTHWEST IN THE AFTERNOON. GUSTS UP TO 20 MPH.
SUNDAY NIGHT
CLEAR. LOWS 56 TO 66. SOUTHWEST WINDS UP TO
10 MPH IN THE EVENING BECOMING LIGHT. GUSTS UP TO 20 MPH.
MONDAY
SUNNY. HIGHS 83 TO 93. LIGHT WINDS BECOMING SOUTHWEST
UP TO 10 MPH IN THE AFTERNOON. GUSTS UP TO 20 MPH.
MONDAY NIGHT
CLEAR. LOWS 53 TO 63.
TUESDAY
SUNNY. HIGHS 81 TO 91.
TUESDAY NIGHT AND WEDNESDAY
CLEAR. LOWS 52 TO 62. HIGHS 81 TO
91.
WEDNESDAY NIGHT THROUGH THURSDAY NIGHT
MOSTLY CLEAR. LOWS
52 TO 62. HIGHS 80 TO 90.
FRIDAY
MOSTLY SUNNY. HIGHS 74 TO 84.
=
CAZ127-082300-
BURNEY BASIN-
INCLUDING THE CITY OF BURNEY
800 AM PDT SAT AUG 8 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 10 PM PDT SUNDAY
TODAY
PATCHY SMOKE UNTIL LATE AFTERNOON. SUNNY. HIGHS 89 TO
99. LIGHT WINDS BECOMING WEST UP TO 10 MPH WITH GUSTS TO AROUND
20 MPH IN THE AFTERNOON.
TONIGHT
CLEAR. PATCHY SMOKE AFTER MIDNIGHT. LOWS 56 TO 66.
WEST WINDS UP TO 10 MPH WITH GUSTS TO AROUND 20 MPH IN THE
EVENING BECOMING LIGHT.
SUNDAY
SUNNY. AREAS OF SMOKE IN THE MORNING, THEN PATCHY SMOKE
IN THE AFTERNOON. HIGHS 87 TO 97. LIGHT WINDS BECOMING WEST UP TO
10 MPH WITH GUSTS TO AROUND 25 MPH IN THE AFTERNOON.
SUNDAY NIGHT
CLEAR. LOWS 53 TO 63. WEST WINDS AROUND 10 MPH
WITH GUSTS TO AROUND 25 MPH IN THE EVENING BECOMING LIGHT.
MONDAY
SUNNY. HIGHS 84 TO 94. LIGHT WINDS BECOMING WEST UP TO
10 MPH WITH GUSTS TO AROUND 20 MPH IN THE AFTERNOON.
MONDAY NIGHT
CLEAR. LOWS 50 TO 60.
TUESDAY
SUNNY. HIGHS 82 TO 92.
TUESDAY NIGHT AND WEDNESDAY
CLEAR. LOWS 49 TO 59. HIGHS 82 TO
92.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS 49 TO 59.
HIGHS 81 TO 91.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS 48 TO 58.
FRIDAY
MOSTLY SUNNY. HIGHS 75 TO 85.
TEMPERATURE / PRECIPITATION
BURNEY 99 60 97 / 0 0 0
=
CAZ128-082300-
LASSEN VOLCANIC NP-
INCLUDING THE CITY OF LASSEN NATIONAL PARK
800 AM PDT SAT AUG 8 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 10 PM PDT SUNDAY
TODAY
SUNNY. HIGHS 78 TO 88. SOUTHWEST WINDS UP TO 10 MPH.
GUSTS UP TO 20 MPH IN THE AFTERNOON.
TONIGHT
CLEAR. LOWS 55 TO 63. WEST WINDS UP TO 10 MPH. GUSTS
UP TO 20 MPH IN THE EVENING.
SUNDAY
PATCHY SMOKE IN THE MORNING. SUNNY. HIGHS 76 TO 86.
SOUTHWEST WINDS UP TO 10 MPH. GUSTS UP TO 20 MPH IN THE
AFTERNOON.
SUNDAY NIGHT
CLEAR. LOWS 53 TO 61. SOUTHWEST WINDS UP TO
10 MPH. GUSTS UP TO 20 MPH IN THE EVENING.
MONDAY
SUNNY. HIGHS 74 TO 84. LIGHT WINDS BECOMING SOUTHWEST
AROUND 10 MPH WITH GUSTS TO AROUND 20 MPH IN THE AFTERNOON.
MONDAY NIGHT
CLEAR. LOWS 50 TO 58.
TUESDAY
SUNNY. HIGHS 72 TO 82.
TUESDAY NIGHT
CLEAR. LOWS 49 TO 57.
WEDNESDAY THROUGH THURSDAY
MOSTLY CLEAR. HIGHS 70 TO 80. LOWS
48 TO 57.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS 47 TO 55.
FRIDAY
MOSTLY SUNNY. HIGHS 64 TO 74.
=
CAZ129-082300-
SIERRA (TEHAMA-PLUMAS) 1000-3000 FT-
INCLUDING THE CITY OF PARADISE
800 AM PDT SAT AUG 8 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 10 PM PDT SUNDAY
TODAY
SUNNY. HIGHS 95 TO 105. LIGHT WINDS BECOMING SOUTHWEST
UP TO 10 MPH IN THE AFTERNOON.
TONIGHT
CLEAR. LOWS 71 TO 81. LIGHT WINDS.
SUNDAY
SUNNY. PATCHY SMOKE IN THE AFTERNOON. HIGHS 94 TO 104.
LIGHT WINDS BECOMING SOUTHWEST UP TO 10 MPH IN THE AFTERNOON.
SUNDAY NIGHT
CLEAR. LOWS 70 TO 80. SOUTH WINDS UP TO 10 MPH IN
THE EVENING BECOMING LIGHT.
MONDAY
SUNNY. HIGHS 91 TO 99. LIGHT WINDS BECOMING SOUTHWEST
AROUND 10 MPH WITH GUSTS TO AROUND 20 MPH IN THE AFTERNOON.
MONDAY NIGHT
CLEAR. LOWS 66 TO 76.
TUESDAY
SUNNY. HIGHS 88 TO 96.
TUESDAY NIGHT
CLEAR. LOWS 64 TO 74.
WEDNESDAY THROUGH THURSDAY NIGHT
MOSTLY CLEAR. HIGHS 86 TO 96.
LOWS 64 TO 74.
FRIDAY
MOSTLY SUNNY. HIGHS 82 TO 90.
TEMPERATURE / PRECIPITATION
PARADISE 98 77 98 / 0 0 0
=
CAZ130-082300-
SIERRA (TEHAMA-PLUMAS) ABOVE 3000 FT-
INCLUDING THE CITY OF MINERAL, QUINCY
800 AM PDT SAT AUG 8 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 10 PM PDT SUNDAY
TODAY
SUNNY. HIGHS 86 TO 96. LIGHT WINDS BECOMING SOUTHWEST UP
TO 10 MPH WITH GUSTS TO AROUND 20 MPH IN THE AFTERNOON.
TONIGHT
CLEAR. LOWS 61 TO 71. WEST WINDS UP TO 10 MPH WITH
GUSTS TO AROUND 20 MPH IN THE EVENING BECOMING LIGHT.
SUNDAY
PATCHY SMOKE IN THE MORNING. SUNNY. HIGHS 85 TO 95.
LIGHT WINDS BECOMING SOUTHWEST AROUND 10 MPH WITH GUSTS TO AROUND
20 MPH IN THE AFTERNOON.
SUNDAY NIGHT
CLEAR. LOWS 58 TO 68. SOUTHWEST WINDS UP TO
10 MPH WITH GUSTS TO AROUND 20 MPH IN THE EVENING BECOMING LIGHT.
MONDAY
SUNNY. HIGHS 81 TO 91. LIGHT WINDS BECOMING SOUTHWEST
AROUND 10 MPH WITH GUSTS TO AROUND 25 MPH IN THE AFTERNOON.
MONDAY NIGHT
CLEAR. LOWS 55 TO 65.
TUESDAY
SUNNY. HIGHS 79 TO 89.
TUESDAY NIGHT THROUGH THURSDAY
MOSTLY CLEAR. LOWS 54 TO 64.
HIGHS 78 TO 88.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS 52 TO 62.
FRIDAY
MOSTLY SUNNY. HIGHS 73 TO 83.
TEMPERATURE / PRECIPITATION
QUINCY 103 61 100 / 0 0 0
CHESTER 98 59 96 / 0 0 0
=
CAZ131-082300-
N. MOTHERLODE 1000-3000 FT-
INCLUDING THE CITY OF AUBURN, GRASS VALLEY, COLFAX, NEVADA CITY
800 AM PDT SAT AUG 8 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 10 PM PDT SUNDAY
TODAY
MOSTLY SUNNY. HIGHS 96 TO 102. LIGHT WINDS.
TONIGHT
CLEAR. LOWS 69 TO 77. LIGHT WINDS.
SUNDAY
SUNNY. HIGHS 96 TO 102. LIGHT WINDS BECOMING SOUTHWEST
UP TO 10 MPH IN THE AFTERNOON.
SUNDAY NIGHT
CLEAR. LOWS 67 TO 75. LIGHT WINDS.
MONDAY
SUNNY. HIGHS 92 TO 98. LIGHT WINDS BECOMING SOUTHWEST
AROUND 10 MPH IN THE AFTERNOON.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 64 TO 70.
TUESDAY
SUNNY. HIGHS 90 TO 96.
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 62 TO
69. HIGHS 89 TO 96.
THURSDAY
PARTLY CLOUDY. HIGHS 85 TO 91.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 61 TO 67.
FRIDAY
PARTLY CLOUDY. HIGHS 83 TO 89.
TEMPERATURE / PRECIPITATION
GRASS VALLEY 97 70 97 / 0 0 0
JACKSON 98 72 101 / 0 0 0
=
CAZ132-082300-
SIERRA (YUBA-PLACER) 3000-5000 FT-
800 AM PDT SAT AUG 8 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 10 PM PDT SUNDAY
TODAY
MOSTLY SUNNY. HIGHS 89 TO 99. LIGHT WINDS BECOMING WEST
UP TO 10 MPH IN THE AFTERNOON.
TONIGHT
CLEAR. LOWS 67 TO 77. LIGHT WINDS.
SUNDAY
SUNNY. HIGHS 88 TO 98. LIGHT WINDS BECOMING SOUTHWEST
UP TO 10 MPH WITH GUSTS TO AROUND 20 MPH IN THE AFTERNOON.
SUNDAY NIGHT
CLEAR. LOWS 65 TO 75. SOUTHWEST WINDS UP TO
10 MPH IN THE EVENING BECOMING LIGHT.
MONDAY
SUNNY. HIGHS 85 TO 95. LIGHT WINDS BECOMING SOUTHWEST
AROUND 10 MPH WITH GUSTS TO AROUND 20 MPH IN THE AFTERNOON.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 62 TO 72.
TUESDAY
MOSTLY SUNNY. HIGHS 82 TO 92.
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 60 TO
70. HIGHS 82 TO 92.
THURSDAY THROUGH FRIDAY
PARTLY CLOUDY. HIGHS 77 TO 87. LOWS
59 TO 69.
=
CAZ133-082300-
SIERRA (SIERRA-PLACER) ABOVE 5000 FT-
INCLUDING THE CITY OF BLUE CANYON, KINGVALE, DONNER PEAK
800 AM PDT SAT AUG 8 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 10 PM PDT SUNDAY
TODAY
MOSTLY SUNNY. HIGHS 82 TO 92. LIGHT WINDS BECOMING WEST
AROUND 10 MPH WITH GUSTS TO AROUND 20 MPH IN THE AFTERNOON.
TONIGHT
CLEAR. LOWS 59 TO 69. WEST WINDS UP TO 10 MPH WITH
GUSTS TO AROUND 20 MPH IN THE EVENING BECOMING LIGHT.
SUNDAY
SUNNY. HIGHS 80 TO 90. LIGHT WINDS BECOMING SOUTHWEST
AROUND 10 MPH WITH GUSTS TO AROUND 25 MPH IN THE AFTERNOON.
SUNDAY NIGHT
CLEAR. LOWS 56 TO 66. SOUTHWEST WINDS AROUND
10 MPH WITH GUSTS TO AROUND 25 MPH SHIFTING TO THE SOUTHEAST UP
TO 10 MPH AFTER MIDNIGHT.
MONDAY
SUNNY. HIGHS 77 TO 87. SOUTHEAST WINDS UP TO 10 MPH
SHIFTING TO THE SOUTHWEST WITH GUSTS TO AROUND 30 MPH IN THE
AFTERNOON.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 54 TO 64.
TUESDAY
MOSTLY SUNNY. HIGHS 74 TO 84.
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 52 TO
62. HIGHS 74 TO 84.
THURSDAY AND THURSDAY NIGHT
PARTLY CLOUDY. HIGHS 70 TO 80.
LOWS 51 TO 61.
FRIDAY
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS 68 TO 78.
TEMPERATURE / PRECIPITATION
BLUE CANYON 90 74 88 / 0 0 0
=
CAZ134-082300-
CENTRAL MOTHERLODE 1000-3000 FT-
INCLUDING THE CITY OF CAMERON PARK, SHINGLE SPRINGS, PLACERVILLE,
COOL, JACKSON
800 AM PDT SAT AUG 8 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 10 PM PDT SUNDAY
TODAY
MOSTLY SUNNY. HIGHS 94 TO 102. LIGHT WINDS.
TONIGHT
CLEAR. LOWS 70 TO 76. LIGHT WINDS.
SUNDAY
SUNNY. HIGHS 96 TO 104. LIGHT WINDS.
SUNDAY NIGHT
CLEAR. LOWS 70 TO 76. LIGHT WINDS.
MONDAY
SUNNY. HIGHS 93 TO 99. LIGHT WINDS.
MONDAY NIGHT
CLEAR. LOWS 65 TO 73.
TUESDAY
MOSTLY SUNNY. HIGHS 89 TO 97.
TUESDAY NIGHT
CLEAR. LOWS 64 TO 70.
WEDNESDAY AND WEDNESDAY NIGHT
MOSTLY CLEAR. HIGHS 88 TO 96.
LOWS 63 TO 70.
THURSDAY THROUGH FRIDAY
PARTLY CLOUDY. HIGHS 82 TO 92. LOWS
59 TO 69.
=
CAZ135-082300-
SIERRA 3000-5000 FT-
INCLUDING THE CITY OF POLLOCK PINES
800 AM PDT SAT AUG 8 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 10 PM PDT SUNDAY
TODAY
MOSTLY SUNNY. HIGHS 90 TO 100. LIGHT WINDS BECOMING WEST
UP TO 10 MPH IN THE AFTERNOON.
TONIGHT
CLEAR. LOWS 67 TO 77. LIGHT WINDS.
SUNDAY
SUNNY. HIGHS 89 TO 99. LIGHT WINDS BECOMING SOUTHWEST
AROUND 10 MPH IN THE AFTERNOON.
SUNDAY NIGHT
CLEAR. LOWS 65 TO 75. LIGHT WINDS.
MONDAY
SUNNY. HIGHS 87 TO 95. LIGHT WINDS BECOMING SOUTHWEST
AROUND 10 MPH WITH GUSTS TO AROUND 20 MPH IN THE AFTERNOON.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 63 TO 73.
TUESDAY
MOSTLY SUNNY. HIGHS 84 TO 92.
TUESDAY NIGHT
CLEAR. LOWS 60 TO 70.
WEDNESDAY THROUGH THURSDAY
MOSTLY CLEAR. HIGHS 80 TO 90. LOWS
60 TO 70.
THURSDAY NIGHT AND FRIDAY
PARTLY CLOUDY. LOWS 57 TO 67. HIGHS
77 TO 87.
=
CAZ136-082300-
SIERRA (EL DORADO-AMADOR) ABOVE 5000 FT-
INCLUDING THE CITY OF CARSON PASS
800 AM PDT SAT AUG 8 2026
TODAY
MOSTLY SUNNY. HIGHS 80 TO 90. LIGHT WINDS BECOMING WEST
UP TO 10 MPH WITH GUSTS TO AROUND 20 MPH IN THE AFTERNOON.
TONIGHT
MOSTLY CLEAR. LOWS 59 TO 69. NORTHWEST WINDS UP TO
10 MPH WITH GUSTS TO AROUND 20 MPH IN THE EVENING BECOMING LIGHT.
SUNDAY
MOSTLY SUNNY. HIGHS 78 TO 88. LIGHT WINDS BECOMING WEST
AROUND 10 MPH WITH GUSTS TO AROUND 25 MPH IN THE AFTERNOON.
SUNDAY NIGHT
CLEAR. LOWS 56 TO 66. WEST WINDS AROUND 10 MPH
WITH GUSTS TO AROUND 25 MPH SHIFTING TO THE SOUTHEAST UP TO
10 MPH AFTER MIDNIGHT.
MONDAY
SUNNY. HIGHS 75 TO 85. SOUTHEAST WINDS UP TO 10 MPH
SHIFTING TO THE SOUTHWEST WITH GUSTS TO AROUND 30 MPH IN THE
AFTERNOON.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 54 TO 64.
TUESDAY
MOSTLY SUNNY. HIGHS 73 TO 83.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLEAR. LOWS 52 TO 62. HIGHS
72 TO 82.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 51 TO 61.
THURSDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS 68 TO 78.
THURSDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN.
LOWS 49 TO 59.
FRIDAY
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 65 TO 75.
=
CAZ137-082300-
SOUTHERN MOTHERLODE 1000-3000 FT-
INCLUDING THE CITY OF SONORA, ANGELS CAMP
800 AM PDT SAT AUG 8 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 10 PM PDT SUNDAY
TODAY
SUNNY. HIGHS 96 TO 102. LIGHT WINDS BECOMING WEST UP TO
10 MPH IN THE AFTERNOON.
TONIGHT
MOSTLY CLEAR. LOWS 71 TO 81. LIGHT WINDS.
SUNDAY
MOSTLY SUNNY. HIGHS 97 TO 105. LIGHT WINDS BECOMING
WEST AROUND 10 MPH IN THE AFTERNOON.
SUNDAY NIGHT
CLEAR. LOWS 69 TO 79. WEST WINDS UP TO 10 MPH IN
THE EVENING BECOMING LIGHT.
MONDAY
SUNNY. HIGHS 94 TO 102. LIGHT WINDS BECOMING SOUTHWEST
AROUND 10 MPH IN THE AFTERNOON.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 66 TO 76.
TUESDAY
MOSTLY SUNNY. HIGHS 91 TO 99.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLEAR. LOWS 64 TO 74. HIGHS
89 TO 99.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 63 TO 73.
THURSDAY THROUGH FRIDAY
MOSTLY CLEAR. HIGHS 83 TO 93. LOWS
62 TO 72.
=
CAZ138-082300-
SIERRA (CAL-TUO) 3000-5000 FT-
INCLUDING THE CITY OF TWAIN HARTE, ARNOLD
800 AM PDT SAT AUG 8 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 10 PM PDT SUNDAY
TODAY
MOSTLY SUNNY. HIGHS 89 TO 99. LIGHT WINDS BECOMING WEST
UP TO 10 MPH IN THE AFTERNOON.
TONIGHT
MOSTLY CLEAR. LOWS 68 TO 78. LIGHT WINDS.
SUNDAY
MOSTLY SUNNY. HIGHS 90 TO 100. LIGHT WINDS BECOMING
SOUTHWEST AROUND 10 MPH IN THE AFTERNOON.
SUNDAY NIGHT
CLEAR. LOWS 66 TO 76. WEST WINDS UP TO 10 MPH IN
THE EVENING BECOMING LIGHT.
MONDAY
SUNNY. HIGHS 87 TO 97. EAST WINDS UP TO 10 MPH SHIFTING
TO THE SOUTHWEST AROUND 10 MPH WITH GUSTS TO AROUND 20 MPH IN THE
AFTERNOON.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 64 TO 74.
TUESDAY
MOSTLY SUNNY. HIGHS 84 TO 94.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLEAR. LOWS 62 TO 72. HIGHS
83 TO 93.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 61 TO 71.
THURSDAY THROUGH FRIDAY
MOSTLY CLEAR. HIGHS 77 TO 87. LOWS
60 TO 70.
=
CAZ139-082300-
SIERRA (CAL-TUO) ABOVE 5000 FT-
INCLUDING THE CITY OF TWAIN HARTE, ARNOLD
800 AM PDT SAT AUG 8 2026
TODAY
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS LATE IN THE AFTERNOON. HIGHS 80 TO 90. LIGHT WINDS
BECOMING WEST UP TO 10 MPH IN THE AFTERNOON.
TONIGHT
MOSTLY CLEAR. LOWS 59 TO 69. WEST WINDS UP TO 10 MPH
IN THE EVENING BECOMING LIGHT.
SUNDAY
MOSTLY SUNNY. HIGHS 79 TO 89. LIGHT WINDS BECOMING WEST
AROUND 10 MPH WITH GUSTS TO AROUND 20 MPH IN THE AFTERNOON.
SUNDAY NIGHT
CLEAR. LOWS 55 TO 65. WEST WINDS AROUND 10 MPH
SHIFTING TO THE EAST UP TO 10 MPH AFTER MIDNIGHT. GUSTS UP TO
20 MPH.
MONDAY
SUNNY. HIGHS 76 TO 86. SOUTHEAST WINDS UP TO 10 MPH
SHIFTING TO THE SOUTHWEST WITH GUSTS TO AROUND 25 MPH IN THE
AFTERNOON.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 54 TO 64.
TUESDAY
MOSTLY SUNNY. HIGHS 74 TO 84.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLEAR. LOWS 52 TO 62. HIGHS
73 TO 83.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 51 TO 61.
THURSDAY
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 68 TO 78.
THURSDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS 49 TO 59.
FRIDAY
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 66 TO 76.
=
CAZ140-082300-
TEHAMA CO COAST RANGE ABOVE 3000 FT-
800 AM PDT SAT AUG 8 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 10 PM PDT SUNDAY
TODAY
SUNNY. HIGHS 86 TO 96. WEST WINDS UP TO 10 MPH.
TONIGHT
CLEAR. LOWS 64 TO 74. WEST WINDS UP TO 10 MPH WITH
GUSTS TO AROUND 20 MPH.
SUNDAY
SUNNY. PATCHY SMOKE IN THE AFTERNOON. HIGHS 84 TO 94.
LIGHT WINDS BECOMING SOUTHEAST AROUND 10 MPH IN THE AFTERNOON.
SUNDAY NIGHT
CLEAR. LOWS 63 TO 73. WEST WINDS UP TO 10 MPH.
MONDAY
SUNNY. HIGHS 80 TO 90. NORTHWEST WINDS UP TO 10 MPH
SHIFTING TO THE SOUTHEAST AROUND 10 MPH IN THE AFTERNOON.
MONDAY NIGHT
CLEAR. LOWS 61 TO 71.
TUESDAY
SUNNY. HIGHS 77 TO 87.
TUESDAY NIGHT AND WEDNESDAY
CLEAR. LOWS 60 TO 70. HIGHS 77 TO
87.
WEDNESDAY NIGHT THROUGH FRIDAY
MOSTLY CLEAR. LOWS 59 TO 69.
HIGHS 74 TO 84.
=
CAZ141-082300-
W TEHAMA CO FOOTHILLS 1000-3000 FT-
800 AM PDT SAT AUG 8 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 10 PM PDT SUNDAY
TODAY
SUNNY. HIGHS 98 TO 108. LIGHT WINDS BECOMING EAST UP TO
10 MPH IN THE AFTERNOON.
TONIGHT
CLEAR. LOWS 73 TO 81. WEST WINDS UP TO 10 MPH WITH
GUSTS TO AROUND 20 MPH.
SUNDAY
SUNNY. PATCHY SMOKE IN THE AFTERNOON. HIGHS 97 TO 107.
LIGHT WINDS.
SUNDAY NIGHT
CLEAR. LOWS 72 TO 80. SOUTH WINDS AROUND 10 MPH
SHIFTING TO THE WEST UP TO 10 MPH AFTER MIDNIGHT. GUSTS UP TO
20 MPH.
MONDAY
SUNNY. HIGHS 92 TO 102. LIGHT WINDS BECOMING EAST
AROUND 10 MPH IN THE AFTERNOON.
MONDAY NIGHT
CLEAR. LOWS 68 TO 76.
TUESDAY
SUNNY. HIGHS 89 TO 99.
TUESDAY NIGHT AND WEDNESDAY
CLEAR. LOWS 69 TO 75. HIGHS 90 TO
100.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 68 TO 74.
THURSDAY
SUNNY. HIGHS 86 TO 96.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLEAR. LOWS 66 TO 72. HIGHS
85 TO 95.
=
CAZ142-082300-
N. SAC VALLEY IN TEHAMA COUNTY-
INCLUDING THE CITY OF RED BLUFF
800 AM PDT SAT AUG 8 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 10 PM PDT SUNDAY
TODAY
SUNNY. HIGHS AROUND 105. LIGHT WINDS.
TONIGHT
CLEAR. LOWS 72 TO 78. SOUTH WINDS UP TO 10 MPH IN THE
EVENING BECOMING LIGHT.
SUNDAY
SUNNY. PATCHY SMOKE IN THE AFTERNOON. HIGHS AROUND 105.
LIGHT WINDS BECOMING SOUTHEAST UP TO 10 MPH IN THE AFTERNOON.
SUNDAY NIGHT
CLEAR. LOWS 70 TO 76. SOUTH WINDS AROUND 10 MPH
IN THE EVENING BECOMING LIGHT.
MONDAY
SUNNY. HIGHS AROUND 100. LIGHT WINDS BECOMING SOUTHEAST
UP TO 10 MPH WITH GUSTS TO AROUND 20 MPH IN THE AFTERNOON.
MONDAY NIGHT
CLEAR. LOWS 66 TO 72.
TUESDAY
SUNNY. HIGHS AROUND 97.
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
CLEAR. LOWS 65 TO 71.
HIGHS AROUND 98.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLEAR. HIGHS AROUND 95.
LOWS 63 TO 71.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 90.
=
CAZ143-082300-
GLENN/COLUSA COAST RANGE ABOVE 3000 FT-
800 AM PDT SAT AUG 8 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 10 PM PDT SUNDAY
TODAY
SUNNY. HIGHS 86 TO 96. LIGHT WINDS BECOMING SOUTH UP TO
10 MPH IN THE AFTERNOON.
TONIGHT
CLEAR. LOWS 67 TO 77. NORTHWEST WINDS UP TO 10 MPH.
SUNDAY
SUNNY. HIGHS 84 TO 94. LIGHT WINDS BECOMING SOUTH UP TO
10 MPH WITH GUSTS TO AROUND 20 MPH IN THE AFTERNOON.
SUNDAY NIGHT
CLEAR. LOWS 65 TO 75. WEST WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 20 MPH.
MONDAY
SUNNY. HIGHS 80 TO 90. NORTH WINDS UP TO 10 MPH
SHIFTING TO THE SOUTHEAST AROUND 10 MPH IN THE AFTERNOON.
MONDAY NIGHT
CLEAR. LOWS 62 TO 72.
TUESDAY
SUNNY. HIGHS 77 TO 87.
TUESDAY NIGHT AND WEDNESDAY
CLEAR. LOWS 62 TO 72. HIGHS 77 TO
87.
WEDNESDAY NIGHT THROUGH FRIDAY
MOSTLY CLEAR. LOWS 60 TO 70.
HIGHS 75 TO 85.
=
CAZ144-082300-
CENTRAL GLENN CO & INTERSTATE 5-
INCLUDING THE CITY OF WILLOWS, ORLAND
800 AM PDT SAT AUG 8 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 10 PM PDT SUNDAY
TODAY
SUNNY. HIGHS AROUND 103. LIGHT WINDS.
TONIGHT
CLEAR. LOWS 70 TO 76. LIGHT WINDS.
SUNDAY
SUNNY. PATCHY SMOKE IN THE AFTERNOON. HIGHS AROUND 103.
LIGHT WINDS BECOMING SOUTHEAST AROUND 10 MPH IN THE AFTERNOON.
SUNDAY NIGHT
PATCHY SMOKE IN THE EVENING. CLEAR. LOWS 67 TO
73. SOUTHEAST WINDS AROUND 10 MPH IN THE EVENING BECOMING LIGHT.
MONDAY
SUNNY. HIGHS AROUND 98. LIGHT WINDS BECOMING SOUTHEAST
AROUND 10 MPH IN THE AFTERNOON.
MONDAY NIGHT
CLEAR. LOWS 63 TO 69.
TUESDAY
SUNNY. HIGHS AROUND 95.
TUESDAY NIGHT AND WEDNESDAY
CLEAR. LOWS 63 TO 69. HIGHS AROUND
96.
WEDNESDAY NIGHT THROUGH THURSDAY NIGHT
MOSTLY CLEAR. LOWS
62 TO 68. HIGHS AROUND 95.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 88.
TEMPERATURE / PRECIPITATION
ALDER SPRINGS 92 73 91 / 0 0 0
=
CAZ145-082300-
EASTERN GLENN COUNTY-
800 AM PDT SAT AUG 8 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 10 PM PDT SUNDAY
TODAY
SUNNY. HIGHS AROUND 101. LIGHT WINDS.
TONIGHT
CLEAR. LOWS AROUND 70. LIGHT WINDS.
SUNDAY
SUNNY. PATCHY SMOKE IN THE AFTERNOON. HIGHS AROUND 102.
LIGHT WINDS.
SUNDAY NIGHT
CLEAR. LOWS AROUND 67. SOUTHEAST WINDS UP TO
10 MPH.
MONDAY
SUNNY. HIGHS AROUND 97. SOUTHEAST WINDS UP TO 10 MPH.
GUSTS UP TO 20 MPH IN THE AFTERNOON.
MONDAY NIGHT
CLEAR. LOWS AROUND 63.
TUESDAY
SUNNY. HIGHS AROUND 94.
TUESDAY NIGHT
CLEAR. LOWS AROUND 63.
WEDNESDAY THROUGH THURSDAY NIGHT
MOSTLY CLEAR. HIGHS AROUND
95. LOWS AROUND 63.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 88.
=
CAZ146-082300-
BUTTE COUNTY BELOW 1000 FT-
INCLUDING THE CITY OF CHICO, OROVILLE, GRIDLEY
800 AM PDT SAT AUG 8 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 10 PM PDT SUNDAY
TODAY
SUNNY. HIGHS 100 TO 106. LIGHT WINDS.
TONIGHT
CLEAR. LOWS 69 TO 79. LIGHT WINDS.
SUNDAY
SUNNY. HIGHS 100 TO 105. SOUTH WINDS UP TO 10 MPH.
SUNDAY NIGHT
CLEAR. LOWS 67 TO 77. SOUTHEAST WINDS UP TO
10 MPH.
MONDAY
SUNNY. HIGHS AROUND 99. SOUTHEAST WINDS UP TO 10 MPH.
GUSTS UP TO 20 MPH IN THE AFTERNOON.
MONDAY NIGHT
CLEAR, COOLER. LOWS 62 TO 71.
TUESDAY
SUNNY. HIGHS AROUND 96.
TUESDAY NIGHT THROUGH THURSDAY NIGHT
MOSTLY CLEAR. LOWS 61 TO
71. HIGHS AROUND 95.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 90.
TEMPERATURE / PRECIPITATION
CHICO 105 76 105 / 0 0 0
OROVILLE 103 72 104 / 0 0 0
=
CAZ147-082300-
W. GLENN/COLUSA FOOTHILLS 1000-3000 FT-
800 AM PDT SAT AUG 8 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 10 PM PDT SUNDAY
TODAY
SUNNY. HIGHS 97 TO 105. LIGHT WINDS BECOMING EAST AROUND
10 MPH IN THE AFTERNOON.
TONIGHT
CLEAR. LOWS 70 TO 80. SOUTHWEST WINDS UP TO 10 MPH
SHIFTING TO THE NORTHWEST AFTER MIDNIGHT.
SUNDAY
SUNNY. PATCHY SMOKE IN THE AFTERNOON. HIGHS 96 TO 106.
LIGHT WINDS BECOMING SOUTHEAST AROUND 10 MPH WITH GUSTS TO AROUND
20 MPH IN THE AFTERNOON.
SUNDAY NIGHT
CLEAR. LOWS 67 TO 77. SOUTHWEST WINDS AROUND
10 MPH WITH GUSTS TO AROUND 20 MPH SHIFTING TO THE WEST UP TO
10 MPH AFTER MIDNIGHT.
MONDAY
SUNNY. HIGHS 92 TO 100. NORTH WINDS UP TO 10 MPH
SHIFTING TO THE EAST AROUND 10 MPH IN THE AFTERNOON.
MONDAY NIGHT
CLEAR. LOWS 63 TO 73.
TUESDAY
SUNNY. HIGHS 88 TO 96.
TUESDAY NIGHT
CLEAR. LOWS 63 TO 73.
WEDNESDAY THROUGH THURSDAY NIGHT
MOSTLY CLEAR. HIGHS 87 TO 97.
LOWS 62 TO 72.
FRIDAY
MOSTLY SUNNY. HIGHS 83 TO 91.
=
CAZ148-082300-
CENTRAL COLUSA COUNTY INCL. I-5-
INCLUDING THE CITY OF WILLIAMS
800 AM PDT SAT AUG 8 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 10 PM PDT SUNDAY
TODAY
SUNNY. HIGHS 99 TO 105. LIGHT WINDS BECOMING EAST AROUND
10 MPH IN THE AFTERNOON.
TONIGHT
CLEAR. LOWS 69 TO 77. SOUTH WINDS UP TO 10 MPH IN THE
EVENING BECOMING LIGHT.
SUNDAY
SUNNY. PATCHY SMOKE IN THE AFTERNOON. HIGHS AROUND 103.
LIGHT WINDS BECOMING SOUTHEAST UP TO 10 MPH WITH GUSTS TO AROUND
20 MPH IN THE AFTERNOON.
SUNDAY NIGHT
CLEAR. LOWS 65 TO 73. SOUTHWEST WINDS UP TO
10 MPH. GUSTS UP TO 20 MPH IN THE EVENING.
MONDAY
SUNNY. HIGHS AROUND 97. LIGHT WINDS BECOMING EAST
AROUND 10 MPH IN THE AFTERNOON.
MONDAY NIGHT
CLEAR. LOWS 61 TO 67.
TUESDAY
SUNNY. HIGHS AROUND 94.
TUESDAY NIGHT
CLEAR. LOWS 61 TO 69.
WEDNESDAY THROUGH THURSDAY NIGHT
MOSTLY CLEAR. HIGHS AROUND
93. LOWS 61 TO 69.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 88.
=
CAZ149-082300-
EASTERN COLUSA COUNTY-
INCLUDING THE CITY OF COLUSA
800 AM PDT SAT AUG 8 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 10 PM PDT SUNDAY
TODAY
SUNNY. HIGHS AROUND 101. LIGHT WINDS.
TONIGHT
CLEAR. LOWS AROUND 68. LIGHT WINDS.
SUNDAY
SUNNY. HIGHS AROUND 102. LIGHT WINDS.
SUNDAY NIGHT
CLEAR. LOWS AROUND 65. SOUTHEAST WINDS UP TO
10 MPH.
MONDAY
SUNNY. HIGHS AROUND 97. LIGHT WINDS.
MONDAY NIGHT
CLEAR. LOWS AROUND 61.
TUESDAY
SUNNY. HIGHS AROUND 94.
TUESDAY NIGHT THROUGH THURSDAY
MOSTLY CLEAR. LOWS 58 TO 64.
HIGHS AROUND 93.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 61.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 89.
=
CAZ150-082300-
SUTTER/YUBA COUNTIES BELOW 1000 FT-
INCLUDING THE CITY OF YUBA CITY, BEALE AFB
800 AM PDT SAT AUG 8 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 10 PM PDT SUNDAY
TODAY
MOSTLY SUNNY. HIGHS AROUND 101. LIGHT WINDS.
TONIGHT
CLEAR. LOWS 64 TO 74. SOUTHEAST WINDS UP TO 10 MPH.
SUNDAY
SUNNY. HIGHS AROUND 103. LIGHT WINDS.
SUNDAY NIGHT
CLEAR. LOWS 62 TO 72. SOUTH WINDS UP TO 10 MPH.
MONDAY
SUNNY. HIGHS 95 TO 101. SOUTH WINDS UP TO 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 58 TO 68.
TUESDAY
SUNNY. HIGHS AROUND 96.
TUESDAY NIGHT THROUGH THURSDAY
MOSTLY CLEAR. LOWS 58 TO 68.
HIGHS AROUND 95.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS 58 TO 66.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 90.
TEMPERATURE / PRECIPITATION
MARYSVILLE/YUBA CITY 102 68 104 / 0 0 0
=
CAZ151-082300-
YOLO / SOLANO COUNTY HILLS-
800 AM PDT SAT AUG 8 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 10 PM PDT SUNDAY
TODAY
SUNNY. HIGHS 91 TO 101. LIGHT WINDS BECOMING SOUTH UP TO
10 MPH IN THE AFTERNOON. GUSTS UP TO 20 MPH.
TONIGHT
CLEAR. LOWS 67 TO 77. WEST WINDS UP TO 10 MPH WITH
GUSTS TO AROUND 20 MPH.
SUNDAY
SUNNY. HIGHS 94 TO 104. NORTHWEST WINDS UP TO 10 MPH
SHIFTING TO THE SOUTH IN THE AFTERNOON. GUSTS UP TO 20 MPH.
SUNDAY NIGHT
CLEAR. LOWS 64 TO 74. SOUTHWEST WINDS UP TO
10 MPH WITH GUSTS TO AROUND 20 MPH.
MONDAY
SUNNY. HIGHS 85 TO 95. WEST WINDS UP TO 10 MPH SHIFTING
TO THE SOUTH AROUND 10 MPH IN THE AFTERNOON. GUSTS UP TO 20 MPH.
MONDAY NIGHT
CLEAR, COOLER. LOWS 59 TO 69.
TUESDAY
SUNNY. HIGHS 83 TO 93.
TUESDAY NIGHT
CLEAR. LOWS 60 TO 70.
WEDNESDAY THROUGH THURSDAY
MOSTLY CLEAR. HIGHS 81 TO 91. LOWS
60 TO 70.
THURSDAY NIGHT AND FRIDAY
PARTLY CLOUDY. LOWS 58 TO 68. HIGHS
79 TO 89.
=
CAZ152-082300-
W. YOLO COUNTY INCLUDING CAPAY/I-505-
INCLUDING THE CITY OF ESPARTO, WINTERS
800 AM PDT SAT AUG 8 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 10 PM PDT SUNDAY
TODAY
SUNNY. HIGHS 100 TO 106. LIGHT WINDS.
TONIGHT
CLEAR. LOWS 67 TO 77. SOUTHWEST WINDS UP TO 10 MPH IN
THE EVENING BECOMING LIGHT.
SUNDAY
SUNNY. HIGHS AROUND 104. LIGHT WINDS.
SUNDAY NIGHT
CLEAR. LOWS 63 TO 73. SOUTHWEST WINDS UP TO
10 MPH.
MONDAY
SUNNY. HIGHS 94 TO 100. LIGHT WINDS BECOMING SOUTHEAST
UP TO 10 MPH IN THE AFTERNOON.
MONDAY NIGHT
CLEAR, COOLER. LOWS 58 TO 68.
TUESDAY
SUNNY. HIGHS AROUND 95.
TUESDAY NIGHT
CLEAR. LOWS 59 TO 68.
WEDNESDAY THROUGH THURSDAY
MOSTLY CLEAR. HIGHS AROUND 93. LOWS
59 TO 68.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS 57 TO 65.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 90.
=
CAZ153-082300-
C. YOLO/NE SOLANO INCLUDING WOODLAND-
INCLUDING THE CITY OF WOODLAND, DIXON
800 AM PDT SAT AUG 8 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 10 PM PDT SUNDAY
TODAY
MOSTLY SUNNY. HIGHS 96 TO 103. LIGHT WINDS.
TONIGHT
CLEAR. LOWS AROUND 65. SOUTH WINDS UP TO 10 MPH WITH
GUSTS TO AROUND 20 MPH.
SUNDAY
SUNNY. HIGHS 99 TO 105. LIGHT WINDS.
SUNDAY NIGHT
CLEAR. LOWS AROUND 62. SOUTH WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 20 MPH.
MONDAY
SUNNY. HIGHS 91 TO 99. SOUTH WINDS UP TO 10 MPH WITH
GUSTS TO AROUND 20 MPH.
MONDAY NIGHT
CLEAR. LOWS AROUND 58.
TUESDAY
SUNNY. HIGHS 89 TO 96.
TUESDAY NIGHT
CLEAR. LOWS AROUND 59.
WEDNESDAY THROUGH THURSDAY
MOSTLY CLEAR. HIGHS 87 TO 97. LOWS
AROUND 60.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 59.
FRIDAY
MOSTLY SUNNY. HIGHS 85 TO 92.
=
CAZ154-082300-
SAC METRO/W. EL DORADO/AMADOR COUNTY-
INCLUDING THE CITY OF LINCOLN, ROSEVILLE, SACRAMENTO, ELK GROVE,
FOLSOM
800 AM PDT SAT AUG 8 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 10 PM PDT SUNDAY
TODAY
MOSTLY SUNNY. HIGHS 98 TO 104. SOUTHWEST WINDS UP TO
10 MPH.
TONIGHT
CLEAR. LOWS 62 TO 72. SOUTH WINDS UP TO 10 MPH.
SUNDAY
SUNNY. HIGHS AROUND 104. LIGHT WINDS.
SUNDAY NIGHT
CLEAR. LOWS 61 TO 71. SOUTH WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 20 MPH.
MONDAY
SUNNY. HIGHS 93 TO 101. SOUTHWEST WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 20 MPH.
MONDAY NIGHT
CLEAR. LOWS 57 TO 67.
TUESDAY
SUNNY. HIGHS 92 TO 98.
TUESDAY NIGHT
CLEAR. LOWS 58 TO 66.
WEDNESDAY THROUGH THURSDAY
MOSTLY CLEAR. HIGHS 88 TO 98. LOWS
57 TO 66.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS 57 TO 63.
FRIDAY
MOSTLY SUNNY. HIGHS 87 TO 93.
TEMPERATURE / PRECIPITATION
SACRAMENTO 102 67 105 / 0 0 0
SAC EXEC AIRPORT 100 65 104 / 0 0 0
=
CAZ155-082300-
C. SOLANO COUNTY INCLUDING FAIRFIELD-
INCLUDING THE CITY OF FAIRFIELD, VACAVILLE
800 AM PDT SAT AUG 8 2026
TODAY
MOSTLY SUNNY. HIGHS 91 TO 99. SOUTHWEST WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 25 MPH.
TONIGHT
CLEAR. LOWS 62 TO 68. SOUTHWEST WINDS 10 TO 15 MPH
WITH GUSTS TO AROUND 25 MPH.
SUNDAY
SUNNY. HIGHS 97 TO 103. SOUTHWEST WINDS AROUND 10 MPH
WITH GUSTS TO AROUND 20 MPH.
SUNDAY NIGHT
CLEAR. LOWS AROUND 63. SOUTHWEST WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 25 MPH.
MONDAY
SUNNY. HIGHS 85 TO 93. SOUTHWEST WINDS 10 TO 15 MPH
WITH GUSTS TO AROUND 25 MPH.
MONDAY NIGHT
CLEAR. LOWS AROUND 60.
TUESDAY
SUNNY. HIGHS 85 TO 93.
TUESDAY NIGHT
CLEAR. LOWS AROUND 60.
WEDNESDAY AND WEDNESDAY NIGHT
MOSTLY CLEAR. HIGHS 86 TO 92.
LOWS AROUND 61.
THURSDAY
MOSTLY SUNNY. HIGHS 81 TO 87.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 61.
FRIDAY
MOSTLY SUNNY. HIGHS 80 TO 86.
TEMPERATURE / PRECIPITATION
FAIRFIELD/SUISUN 96 63 102 / 0 0 0
=
CAZ156-082300-
SW SOLANO COUNTY INCLUDING VALLEJO-
INCLUDING THE CITY OF VALLEJO, BENICIA
800 AM PDT SAT AUG 8 2026
TODAY
MOSTLY SUNNY. HIGHS 81 TO 91. SOUTHWEST WINDS 10 TO
15 MPH.
TONIGHT
CLEAR. LOWS 60 TO 66. SOUTHWEST WINDS 10 TO 15 MPH
WITH GUSTS TO AROUND 25 MPH.
SUNDAY
SUNNY, WARMER. HIGHS 87 TO 97. SOUTHWEST WINDS 10 TO
15 MPH.
SUNDAY NIGHT
CLEAR. LOWS 58 TO 64. SOUTHWEST WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 25 MPH.
MONDAY
SUNNY. HIGHS 77 TO 87. SOUTHWEST WINDS 10 TO 15 MPH
WITH GUSTS TO AROUND 25 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 56 TO 62.
TUESDAY
MOSTLY SUNNY. HIGHS 77 TO 87.
TUESDAY NIGHT
CLEAR. LOWS 56 TO 62.
WEDNESDAY AND WEDNESDAY NIGHT
MOSTLY CLEAR. HIGHS 76 TO 86.
LOWS 56 TO 62.
THURSDAY
PARTLY CLOUDY. HIGHS 72 TO 82.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60.
FRIDAY
PARTLY CLOUDY. HIGHS 72 TO 82.
=
CAZ157-082300-
SACRAMENTO COUNTY DELTA-
INCLUDING THE CITY OF WALNUT GROVE
800 AM PDT SAT AUG 8 2026
TODAY
MOSTLY SUNNY. HIGHS 88 TO 98. WEST WINDS 10 TO 15 MPH.
TONIGHT
CLEAR. LOWS 62 TO 67. WEST WINDS 10 TO 15 MPH.
SUNDAY
SUNNY. HIGHS 92 TO 102. WEST WINDS AROUND 10 MPH WITH
GUSTS TO AROUND 20 MPH.
SUNDAY NIGHT
CLEAR. LOWS AROUND 63. SOUTHWEST WINDS 10 TO
15 MPH.
MONDAY
SUNNY. HIGHS 86 TO 93. WEST WINDS 10 TO 15 MPH.
MONDAY NIGHT
CLEAR. LOWS 57 TO 62.
TUESDAY
SUNNY. HIGHS 86 TO 92.
TUESDAY NIGHT
CLEAR. LOWS 57 TO 62.
WEDNESDAY AND WEDNESDAY NIGHT
MOSTLY CLEAR. HIGHS 85 TO 92.
LOWS 57 TO 62.
THURSDAY THROUGH FRIDAY
MOSTLY CLEAR. HIGHS 79 TO 87. LOWS
AROUND 60.
=
CAZ158-082300-
SAN JOAQUIN COUNTY DELTA-
800 AM PDT SAT AUG 8 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 10 PM PDT SUNDAY
TODAY
MOSTLY SUNNY. HIGHS 93 TO 101. WEST WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 20 MPH.
TONIGHT
CLEAR. LOWS 63 TO 68. WEST WINDS UP TO 10 MPH WITH
GUSTS TO AROUND 20 MPH.
SUNDAY
SUNNY. HIGHS 96 TO 104. WEST WINDS UP TO 10 MPH.
SUNDAY NIGHT
CLEAR. LOWS AROUND 64. WEST WINDS UP TO 15 MPH.
MONDAY
SUNNY. HIGHS 91 TO 99. WEST WINDS UP TO 10 MPH.
MONDAY NIGHT
CLEAR. LOWS AROUND 60.
TUESDAY
SUNNY. HIGHS 89 TO 97.
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS
AROUND 60. HIGHS 87 TO 97.
THURSDAY THROUGH FRIDAY
MOSTLY CLEAR. HIGHS 81 TO 91. LOWS
AROUND 60.
=
CAZ159-082300-
C. SAN JOAQUIN COUNTY INCLUDING STOCKTON-
INCLUDING THE CITY OF STOCKTON, LODI
800 AM PDT SAT AUG 8 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 10 PM PDT SUNDAY
TODAY
MOSTLY SUNNY. HIGHS AROUND 99. NORTHWEST WINDS UP TO
10 MPH.
TONIGHT
CLEAR. LOWS 65 TO 71. WEST WINDS UP TO 10 MPH IN THE
EVENING BECOMING LIGHT.
SUNDAY
SUNNY. HIGHS AROUND 102. LIGHT WINDS.
SUNDAY NIGHT
CLEAR. LOWS 64 TO 70. NORTHWEST WINDS UP TO
10 MPH.
MONDAY
SUNNY. HIGHS 95 TO 101. NORTHWEST WINDS UP TO 10 MPH.
MONDAY NIGHT
CLEAR. LOWS 59 TO 65.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 95.
TUESDAY NIGHT THROUGH THURSDAY NIGHT
MOSTLY CLEAR. LOWS 58 TO
64. HIGHS 90 TO 95.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 88.
TEMPERATURE / PRECIPITATION
STOCKTON 102 67 105 / 0 0 0
MODESTO 101 72 104 / 0 0 0
=
CAZ160-082300-
TRACY TRIANGLE BELOW 1000 FT-
INCLUDING THE CITY OF TRACY
800 AM PDT SAT AUG 8 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 10 PM PDT SUNDAY
TODAY
MOSTLY SUNNY. HIGHS AROUND 100. NORTHWEST WINDS UP TO
10 MPH WITH GUSTS TO AROUND 20 MPH.
TONIGHT
CLEAR. LOWS 66 TO 76. WEST WINDS UP TO 10 MPH WITH
GUSTS TO AROUND 20 MPH.
SUNDAY
SUNNY. HIGHS AROUND 102. NORTHWEST WINDS UP TO 10 MPH.
GUSTS UP TO 20 MPH IN THE AFTERNOON.
SUNDAY NIGHT
CLEAR. LOWS 64 TO 74. WEST WINDS UP TO 15 MPH
WITH GUSTS TO AROUND 25 MPH.
MONDAY
SUNNY. HIGHS AROUND 98. NORTHWEST WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 20 MPH.
MONDAY NIGHT
CLEAR. LOWS 60 TO 69.
TUESDAY
SUNNY. HIGHS AROUND 95.
TUESDAY NIGHT THROUGH THURSDAY NIGHT
MOSTLY CLEAR. LOWS 58 TO
67. HIGHS 90 TO 95.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 88.
=
CAZ161-082300-
NE SAN JOAQUIN VALLEY BELOW 1000 FT-
800 AM PDT SAT AUG 8 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 10 PM PDT SUNDAY
TODAY
SUNNY. HIGHS AROUND 100. NORTHWEST WINDS UP TO 10 MPH.
TONIGHT
CLEAR. LOWS 69 TO 79. NORTHWEST WINDS UP TO 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 103. WEST WINDS UP TO
10 MPH.
SUNDAY NIGHT
CLEAR. LOWS 69 TO 77. NORTHWEST WINDS AROUND
10 MPH IN THE EVENING BECOMING LIGHT.
MONDAY
SUNNY. HIGHS AROUND 101. LIGHT WINDS BECOMING SOUTHWEST
AROUND 10 MPH IN THE AFTERNOON.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 64 TO 74.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 97.
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 62 TO
71. HIGHS AROUND 96.
THURSDAY THROUGH FRIDAY
MOSTLY CLEAR. HIGHS AROUND 90. LOWS
60 TO 70.
=
CAZ162-082300-
E. DIABLO RANGE ABOVE 1000 FT-
800 AM PDT SAT AUG 8 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 10 PM PDT SUNDAY
TODAY
SUNNY. HIGHS 93 TO 101. LIGHT WINDS BECOMING NORTHEAST
AROUND 10 MPH IN THE AFTERNOON. GUSTS UP TO 20 MPH.
TONIGHT
CLEAR. LOWS 70 TO 80. WEST WINDS UP TO 10 MPH WITH
GUSTS TO AROUND 20 MPH.
SUNDAY
SUNNY. HIGHS 94 TO 102. LIGHT WINDS BECOMING NORTHWEST
AROUND 10 MPH WITH GUSTS TO AROUND 20 MPH IN THE AFTERNOON.
SUNDAY NIGHT
CLEAR. LOWS 67 TO 77. WEST WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 20 MPH.
MONDAY
SUNNY. HIGHS 90 TO 98. SOUTHWEST WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 25 MPH.
MONDAY NIGHT
CLEAR, COOLER. LOWS 62 TO 72.
TUESDAY
SUNNY. HIGHS 87 TO 95.
TUESDAY NIGHT THROUGH FRIDAY
MOSTLY CLEAR. LOWS 59 TO 69.
HIGHS 83 TO 93.
=
CAZ163-082300-
W. STANISLAUS COUNTY ABOVE 1000 FT & I-5-
800 AM PDT SAT AUG 8 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 10 PM PDT SUNDAY
TODAY
SUNNY. HIGHS 97 TO 103. NORTH WINDS UP TO 10 MPH.
TONIGHT
CLEAR. LOWS 68 TO 76. LIGHT WINDS.
SUNDAY
SUNNY. HIGHS 99 TO 105. NORTH WINDS UP TO 10 MPH.
SUNDAY NIGHT
CLEAR. LOWS 66 TO 74. WEST WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 20 MPH.
MONDAY
SUNNY. HIGHS 96 TO 102. NORTHWEST WINDS UP TO 10 MPH.
GUSTS UP TO 25 MPH IN THE AFTERNOON.
MONDAY NIGHT
CLEAR. LOWS 62 TO 68.
TUESDAY
SUNNY. HIGHS 93 TO 99.
TUESDAY NIGHT
CLEAR. LOWS 61 TO 67.
WEDNESDAY THROUGH FRIDAY
MOSTLY CLEAR. HIGHS 87 TO 94. LOWS
58 TO 67.
=
CAZ164-082300-
C. STANISLAUS COUNTY INCLUDING MODESTO-
INCLUDING THE CITY OF MODESTO, TURLOCK
800 AM PDT SAT AUG 8 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 10 PM PDT SUNDAY
TODAY
SUNNY. HIGHS AROUND 99. NORTHWEST WINDS UP TO 10 MPH.
TONIGHT
CLEAR. LOWS 66 TO 71. NORTHWEST WINDS UP TO 10 MPH.
SUNDAY
SUNNY. HIGHS AROUND 101. NORTHWEST WINDS UP TO 10 MPH.
SUNDAY NIGHT
CLEAR. LOWS 65 TO 70. NORTHWEST WINDS UP TO
10 MPH.
MONDAY
SUNNY. HIGHS AROUND 100. LIGHT WINDS.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 61 TO 67.
TUESDAY
SUNNY. HIGHS AROUND 96.
TUESDAY NIGHT
CLEAR. LOWS 59 TO 65.
WEDNESDAY THROUGH FRIDAY
MOSTLY CLEAR. HIGHS 89 TO 95. LOWS
57 TO 65.
=
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