389
FPUS56 KSTO 120023
ZFPSTO
INTERIOR NORTHERN CALIFORNIA ZONE FORECASTS FOR CALIFORNIA
NATIONAL WEATHER SERVICE SACRAMENTO CA
522 PM PDT MON AUG 11 2025
SPOT TEMPERATURES AND PROBABILITIES OF MEASURABLE PRECIPITATION
ARE FOR TONIGHT, TUESDAY, TUESDAY NIGHT, AND WEDNESDAY.
CAZ013-121100-
SHASTA LAKE AREA / NORTHERN SHASTA COUNTY-
INCLUDING THE CITY OF SHASTA DAM
522 PM PDT MON AUG 11 2025
TONIGHT...CLEAR. LOWS 59 TO 74 HIGHER ELEVATIONS
68 TO
76 LOWER ELEVATIONS. PREVAILING SOUTHWEST WINDS UP TO 10 MPH IN
THE EVENING BECOMING LIGHT.
TUESDAY...SUNNY. HIGHS 88 TO 103 HIGHER ELEVATIONS
97 TO
107 LOWER ELEVATIONS. LIGHT WINDS BECOMING SOUTH UP TO 10 MPH IN
THE AFTERNOON.
TUESDAY NIGHT...CLEAR, COOLER. LOWS 56 TO 71 HIGHER ELEVATIONS
65 TO 73 LOWER ELEVATIONS. PREVAILING SOUTHWEST WINDS UP TO
10 MPH IN THE EVENING BECOMING LIGHT.
WEDNESDAY...SUNNY. HIGHS 82 TO 97 HIGHER ELEVATIONS
91 TO
101 LOWER ELEVATIONS. LIGHT WINDS BECOMING SOUTH UP TO 10 MPH IN
THE AFTERNOON.
WEDNESDAY NIGHT...CLEAR. LOWS 54 TO 69 HIGHER ELEVATIONS
63 TO
71 LOWER ELEVATIONS. PREVAILING SOUTHWEST WINDS UP TO 10 MPH IN
THE EVENING BECOMING LIGHT.
THURSDAY
SUNNY. HIGHS 83 TO 98.
THURSDAY NIGHT
CLEAR. LOWS 54 TO 69.
FRIDAY
SUNNY. HIGHS 81 TO 96.
FRIDAY NIGHT THROUGH SUNDAY NIGHT
MOSTLY CLEAR. LOWS 53 TO 68.
HIGHS 78 TO 93.
MONDAY
SUNNY. HIGHS 77 TO 92.
TEMPERATURE / PRECIPITATION
SHASTA DAM 73 104 71 97 / 0 0 0 0
=
CAZ014-121100-
BURNEY BASIN / EASTERN SHASTA COUNTY-
INCLUDING THE CITY OF BURNEY
522 PM PDT MON AUG 11 2025
TONIGHT
CLEAR. LOWS 53 TO 67. PREVAILING WEST WINDS UP TO
10 MPH IN THE EVENING BECOMING LIGHT.
TUESDAY
SUNNY. HIGHS 88 TO 99. LIGHT WINDS BECOMING WEST UP TO
10 MPH WITH GUSTS TO AROUND 25 MPH IN THE AFTERNOON.
TUESDAY NIGHT
CLEAR. LOWS 52 TO 66. PREVAILING SOUTHWEST WINDS
UP TO 10 MPH. GUSTS UP TO 25 MPH IN THE EVENING.
WEDNESDAY
MOSTLY SUNNY. HIGHS 83 TO 94. LIGHT WINDS BECOMING
WEST UP TO 10 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
CLEAR, COOLER. LOWS 49 TO 62. PREVAILING
SOUTHWEST WINDS UP TO 10 MPH. GUSTS UP TO 25 MPH IN THE EVENING.
THURSDAY
SUNNY. HIGHS 81 TO 92.
THURSDAY NIGHT
CLEAR. LOWS 47 TO 60.
FRIDAY
SUNNY. HIGHS 79 TO 90.
FRIDAY NIGHT THROUGH SUNDAY NIGHT
MOSTLY CLEAR. LOWS 46 TO 61.
HIGHS 75 TO 90.
MONDAY
SUNNY. HIGHS 76 TO 87.
TEMPERATURE / PRECIPITATION
BURNEY 59 96 58 90 / 0 0 0 0
=
CAZ015-121100-
NORTHERN SACRAMENTO VALLEY-
INCLUDING THE CITIES OF REDDING AND RED BLUFF
522 PM PDT MON AUG 11 2025
TONIGHT
CLEAR. LOWS 67 TO 75. SOUTH WINDS UP TO 10 MPH.
TUESDAY
SUNNY. HIGHS 97 TO 105. SOUTHEAST WINDS UP TO 10 MPH.
GUSTS UP TO 20 MPH IN THE AFTERNOON.
TUESDAY NIGHT
CLEAR. LOWS 64 TO 72. SOUTH WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 20 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS 93 TO 99. SOUTH WINDS UP TO
10 MPH.
WEDNESDAY NIGHT
CLEAR. LOWS 62 TO 70. SOUTH WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 20 MPH.
THURSDAY
SUNNY. HIGHS 93 TO 99.
THURSDAY NIGHT
CLEAR. LOWS 64 TO 70.
FRIDAY
SUNNY. HIGHS 94 TO 100.
FRIDAY NIGHT THROUGH SUNDAY
MOSTLY CLEAR. LOWS 63 TO 71. HIGHS
89 TO 99.
SUNDAY NIGHT AND MONDAY
CLEAR. LOWS 62 TO 68. HIGHS 87 TO 94.
TEMPERATURE / PRECIPITATION
REDDING 70 104 68 98 / 0 0 0 0
RED BLUFF 70 103 68 97 / 0 0 0 0
=
CAZ016-121100-
CENTRAL SACRAMENTO VALLEY-
INCLUDING THE CITIES OF CHICO, OROVILLE, AND MARYSVILLE/YUBA CITY
522 PM PDT MON AUG 11 2025
TONIGHT
CLEAR. LOWS 62 TO 70. SOUTHEAST WINDS UP TO 10 MPH.
TUESDAY
SUNNY. HIGHS AROUND 98. SOUTHEAST WINDS UP TO 10 MPH.
GUSTS UP TO 20 MPH IN THE AFTERNOON.
TUESDAY NIGHT
CLEAR. LOWS 59 TO 67. SOUTHEAST WINDS UP TO
15 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS AROUND 93. SOUTHEAST WINDS UP TO
10 MPH.
WEDNESDAY NIGHT
CLEAR. LOWS 57 TO 65. SOUTHEAST WINDS UP TO
10 MPH WITH GUSTS TO AROUND 20 MPH.
THURSDAY
SUNNY. HIGHS AROUND 93.
THURSDAY NIGHT
CLEAR. LOWS 60 TO 66.
FRIDAY AND FRIDAY NIGHT
CLEAR. HIGHS AROUND 94. LOWS 60 TO 69.
SATURDAY THROUGH SUNDAY
MOSTLY CLEAR. HIGHS AROUND 90. LOWS
63 TO 69.
SUNDAY NIGHT AND MONDAY
CLEAR. LOWS AROUND 62. HIGHS AROUND
89.
TEMPERATURE / PRECIPITATION
CHICO 70 100 67 94 / 0 0 0 0
OROVILLE 67 99 63 94 / 0 0 0 0
MARYSVILLE/YUBA CITY 63 98 61 93 / 0 0 0 0
=
CAZ017-121100-
SOUTHERN SACRAMENTO VALLEY-
INCLUDING THE CITY OF SACRAMENTO
522 PM PDT MON AUG 11 2025
TONIGHT
CLEAR. LOWS 58 TO 67. SOUTH WINDS UP TO 10 MPH WITH
GUSTS TO AROUND 25 MPH.
TUESDAY
SUNNY. HIGHS 91 TO 101. SOUTH WINDS UP TO 10 MPH WITH
GUSTS TO AROUND 20 MPH.
TUESDAY NIGHT
CLEAR. LOWS 56 TO 64. SOUTH WINDS 10 TO 15 MPH
WITH GUSTS TO AROUND 25 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS 86 TO 96. SOUTH WINDS UP TO
10 MPH WITH GUSTS TO AROUND 20 MPH.
WEDNESDAY NIGHT
CLEAR. LOWS 56 TO 62. SOUTH WINDS 10 TO 15 MPH
WITH GUSTS TO AROUND 25 MPH.
THURSDAY
SUNNY. HIGHS 89 TO 95.
THURSDAY NIGHT
CLEAR. LOWS 56 TO 65.
FRIDAY THROUGH SATURDAY
CLEAR. HIGHS 87 TO 97. LOWS 57 TO 67.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLEAR. LOWS 59 TO 65. HIGHS
85 TO 93.
SUNDAY NIGHT AND MONDAY
CLEAR. LOWS 57 TO 64. HIGHS 85 TO 92.
TEMPERATURE / PRECIPITATION
SACRAMENTO 62 96 60 92 / 0 0 0 0
SAC EXEC AIRPORT 61 94 59 89 / 0 0 0 0
=
CAZ018-121100-
CARQUINEZ STRAIT AND DELTA-
INCLUDING THE CITY OF FAIRFIELD/SUISUN
522 PM PDT MON AUG 11 2025
TONIGHT
CLEAR. LOWS 57 TO 63. SOUTHWEST WINDS 10 TO 15 MPH
WITH GUSTS TO AROUND 30 MPH.
TUESDAY
SUNNY. NEAR THE BAY, MOSTLY CLOUDY IN THE MORNING THEN
CLEARING. HIGHS 85 TO 91. WEST WINDS 10 TO 15 MPH WITH GUSTS TO
AROUND 30 MPH.
TUESDAY NIGHT
CLEAR. LOWS 56 TO 62. SOUTHWEST WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 30 MPH.
WEDNESDAY
MOSTLY SUNNY. NEAR THE BAY, MOSTLY CLOUDY IN THE
MORNING THEN CLEARING. HIGHS 81 TO 87. SOUTHWEST WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 30 MPH.
WEDNESDAY NIGHT
CLEAR. NEAR THE BAY, CLEAR IN THE EVENING THEN
BECOMING MOSTLY CLOUDY. LOWS AROUND 59. SOUTHWEST WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 30 MPH.
THURSDAY
SUNNY. HIGHS 83 TO 89.
THURSDAY NIGHT
CLEAR. LOWS AROUND 58.
FRIDAY AND FRIDAY NIGHT
CLEAR. HIGHS 86 TO 92. LOWS AROUND 60.
SATURDAY
SUNNY. HIGHS 81 TO 87.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLEAR. LOWS AROUND 62. HIGHS
81 TO 87.
SUNDAY NIGHT AND MONDAY
CLEAR. LOWS AROUND 59. HIGHS 81 TO 87.
TEMPERATURE / PRECIPITATION
FAIRFIELD/SUISUN 59 91 59 87 / 0 0 0 0
=
CAZ019-121100-
NORTHERN SAN JOAQUIN VALLEY-
INCLUDING THE CITIES OF STOCKTON AND MODESTO
522 PM PDT MON AUG 11 2025
TONIGHT
CLEAR. LOWS 60 TO 70. NORTHWEST WINDS UP TO 15 MPH.
GUSTS UP TO 25 MPH IN THE EVENING.
TUESDAY
SUNNY. HIGHS 93 TO 99. NORTHWEST WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 20 MPH.
TUESDAY NIGHT
CLEAR. LOWS 58 TO 68. NORTHWEST WINDS UP TO
15 MPH.
WEDNESDAY
SUNNY. HIGHS 88 TO 96. NORTHWEST WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 20 MPH.
WEDNESDAY NIGHT
CLEAR. LOWS 56 TO 64. NORTHWEST WINDS UP TO
15 MPH.
THURSDAY
SUNNY. HIGHS 88 TO 94.
THURSDAY NIGHT
CLEAR. LOWS 56 TO 64.
FRIDAY THROUGH MONDAY
CLEAR. HIGHS 85 TO 95. LOWS 56 TO 66.
TEMPERATURE / PRECIPITATION
STOCKTON 63 98 61 94 / 0 0 0 0
MODESTO 67 98 65 94 / 0 0 0 0
=
CAZ063-121100-
MOUNTAINS SOUTHWESTERN SHASTA COUNTY TO WESTERN COLUSA COUNTY-
INCLUDING THE CITY OF ALDER SPRINGS
522 PM PDT MON AUG 11 2025
TONIGHT
CLEAR. LOWS 65 TO 77. PREVAILING WEST WINDS UP TO
10 MPH.
TUESDAY...SUNNY. HIGHS 82 TO 97 HIGHER ELEVATIONS
97 TO
103 LOWER ELEVATIONS. LIGHT WINDS BECOMING SOUTHEAST UP TO 10 MPH
IN THE AFTERNOON.
TUESDAY NIGHT
CLEAR. LOWS 62 TO 74. PREVAILING WEST WINDS UP
TO 10 MPH.
WEDNESDAY...MOSTLY SUNNY. HIGHS 77 TO 92 HIGHER ELEVATIONS
92 TO 98 LOWER ELEVATIONS. LIGHT WINDS BECOMING SOUTHEAST UP TO
10 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
CLEAR, COOLER. LOWS 58 TO 72. PREVAILING SOUTH
WINDS UP TO 10 MPH SHIFTING TO THE NORTHWEST AFTER MIDNIGHT.
THURSDAY
SUNNY. HIGHS 79 TO 94.
THURSDAY NIGHT
CLEAR. LOWS 58 TO 73.
FRIDAY
SUNNY. HIGHS 77 TO 92.
FRIDAY NIGHT THROUGH SUNDAY NIGHT
MOSTLY CLEAR. LOWS 57 TO 72.
HIGHS 75 TO 90.
MONDAY
SUNNY. HIGHS 72 TO 87.
TEMPERATURE / PRECIPITATION
ALDER SPRINGS 70 89 66 84 / 0 0 0 0
=
CAZ066-121100-
NORTHEAST FOOTHILLS/SACRAMENTO VALLEY-
INCLUDING THE CITY OF PARADISE
522 PM PDT MON AUG 11 2025
TONIGHT
CLEAR. LOWS 68 TO 76. PREVAILING SOUTH WINDS UP TO
10 MPH IN THE EVENING BECOMING LIGHT.
TUESDAY
SUNNY. HIGHS 89 TO 103. LIGHT WINDS BECOMING SOUTHWEST
UP TO 10 MPH IN THE AFTERNOON.
TUESDAY NIGHT
CLEAR. LOWS 65 TO 73. PREVAILING SOUTH WINDS UP
TO 10 MPH IN THE EVENING BECOMING LIGHT.
WEDNESDAY
SUNNY. HIGHS 83 TO 97. LIGHT WINDS BECOMING
SOUTHWEST UP TO 10 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
CLEAR. LOWS 62 TO 70. PREVAILING SOUTH WINDS
UP TO 10 MPH IN THE EVENING BECOMING LIGHT.
THURSDAY
SUNNY. HIGHS 83 TO 97.
THURSDAY NIGHT
CLEAR. LOWS 62 TO 71.
FRIDAY
SUNNY. HIGHS 83 TO 97.
FRIDAY NIGHT THROUGH SUNDAY
MOSTLY CLEAR. LOWS 61 TO 72. HIGHS
80 TO 95.
SUNDAY NIGHT AND MONDAY
CLEAR. LOWS 60 TO 68. HIGHS 78 TO 91.
TEMPERATURE / PRECIPITATION
PARADISE 73 93 69 88 / 0 0 0 0
=
CAZ067-121100-
MOTHERLODE-
INCLUDING THE CITIES OF GRASS VALLEY AND JACKSON
522 PM PDT MON AUG 11 2025
TONIGHT
CLEAR. LOWS 64 TO 74. PREVAILING WEST WINDS UP TO
10 MPH IN THE EVENING BECOMING LIGHT.
TUESDAY
SUNNY. HIGHS 90 TO 98. LIGHT WINDS BECOMING SOUTHWEST
UP TO 10 MPH IN THE AFTERNOON.
TUESDAY NIGHT
CLEAR. LOWS 61 TO 71. PREVAILING SOUTHWEST WINDS
UP TO 10 MPH IN THE EVENING BECOMING LIGHT.
WEDNESDAY
SUNNY. HIGHS 86 TO 94. LIGHT WINDS BECOMING
SOUTHWEST UP TO 10 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
CLEAR. LOWS 57 TO 67. PREVAILING SOUTHWEST
WINDS UP TO 10 MPH IN THE EVENING BECOMING LIGHT.
THURSDAY
SUNNY. HIGHS 85 TO 93.
THURSDAY NIGHT
CLEAR. LOWS 59 TO 67.
FRIDAY THROUGH MONDAY
CLEAR. HIGHS 79 TO 94. LOWS 57 TO 68.
TEMPERATURE / PRECIPITATION
GRASS VALLEY 68 92 64 87 / 0 0 0 0
JACKSON 65 93 63 89 / 0 0 0 0
=
CAZ068-121100-
WESTERN PLUMAS COUNTY/LASSEN PARK-
INCLUDING THE CITIES OF CHESTER AND QUINCY
522 PM PDT MON AUG 11 2025
TONIGHT
CLEAR. LOWS 58 TO 73. PREVAILING SOUTHWEST WINDS UP TO
10 MPH IN THE EVENING BECOMING LIGHT.
TUESDAY...SUNNY. HIGHS 78 TO 93 HIGHER ELEVATIONS
84 TO
99 LOWER ELEVATIONS. LIGHT WINDS BECOMING SOUTHWEST UP TO 10 MPH
IN THE AFTERNOON.
TUESDAY NIGHT
CLEAR, COOLER. LOWS 54 TO 69. PREVAILING
SOUTHWEST WINDS UP TO 10 MPH IN THE EVENING BECOMING LIGHT.
WEDNESDAY...SUNNY. HIGHS 73 TO 88 HIGHER ELEVATIONS
78 TO
93 LOWER ELEVATIONS. LIGHT WINDS BECOMING SOUTHWEST UP TO 10 MPH
IN THE AFTERNOON.
WEDNESDAY NIGHT
CLEAR, COOLER. LOWS 51 TO 66. PREVAILING
SOUTHWEST WINDS UP TO 10 MPH IN THE EVENING BECOMING LIGHT.
THURSDAY
SUNNY. HIGHS 74 TO 89.
THURSDAY NIGHT
CLEAR. LOWS 49 TO 64.
FRIDAY
SUNNY. HIGHS 73 TO 88.
FRIDAY NIGHT THROUGH SUNDAY
MOSTLY CLEAR. LOWS 50 TO 65. HIGHS
71 TO 86.
SUNDAY NIGHT AND MONDAY
CLEAR. LOWS 47 TO 62. HIGHS 69 TO 84.
TEMPERATURE / PRECIPITATION
QUINCY 55 101 55 96 / 0 0 0 0
CHESTER 56 96 54 91 / 0 0 0 0
=
CAZ069-121100-
WEST SLOPE NORTHERN SIERRA NEVADA-
INCLUDING THE CITY OF BLUE CANYON
522 PM PDT MON AUG 11 2025
TONIGHT...CLEAR. LOWS 54 TO 69 HIGHER ELEVATIONS
62 TO
75 LOWER ELEVATIONS. PREVAILING WEST WINDS UP TO 10 MPH IN THE
EVENING BECOMING LIGHT.
TUESDAY...SUNNY. HIGHS 76 TO 91 HIGHER ELEVATIONS
86 TO
98 LOWER ELEVATIONS. LIGHT WINDS BECOMING WEST UP TO 10 MPH IN
THE AFTERNOON.
TUESDAY NIGHT...CLEAR, COOLER. LOWS 52 TO 67 HIGHER ELEVATIONS
60 TO 73 LOWER ELEVATIONS. PREVAILING WEST WINDS UP TO 10 MPH IN
THE EVENING BECOMING LIGHT.
WEDNESDAY...SUNNY. HIGHS 71 TO 86 HIGHER ELEVATIONS
82 TO
94 LOWER ELEVATIONS. LIGHT WINDS BECOMING SOUTHWEST UP TO 10 MPH
IN THE AFTERNOON.
WEDNESDAY NIGHT
CLEAR, COOLER. LOWS 47 TO 62 HIGHER
ELEVATIONS...56 TO 70 LOWER ELEVATIONS. PREVAILING SOUTHWEST
WINDS UP TO 10 MPH SHIFTING TO THE EAST AFTER MIDNIGHT.
THURSDAY
SUNNY. HIGHS 73 TO 88.
THURSDAY NIGHT
CLEAR. LOWS 49 TO 64.
FRIDAY THROUGH SATURDAY
CLEAR. HIGHS 71 TO 86. LOWS 49 TO 64.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 47 TO 62.
SUNDAY THROUGH MONDAY
CLEAR. HIGHS 68 TO 83. LOWS 47 TO 62.
TEMPERATURE / PRECIPITATION
BLUE CANYON 70 86 67 82 / 0 0 0 0
=
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