939
FPUS56 KSTO 031223
ZFPSTO
INTERIOR NORTHERN CALIFORNIA ZONE FORECASTS FOR CALIFORNIA
NATIONAL WEATHER SERVICE SACRAMENTO CA
523 AM PDT THU JUL 3 2025
SPOT TEMPERATURES AND PROBABILITIES OF MEASURABLE PRECIPITATION
ARE FOR TODAY, TONIGHT, AND INDEPENDENCE DAY.
CAZ013-032300-
SHASTA LAKE AREA / NORTHERN SHASTA COUNTY-
INCLUDING THE CITY OF SHASTA DAM
523 AM PDT THU JUL 3 2025
TODAY...MOSTLY SUNNY. HIGHS 77 TO 92 HIGHER ELEVATIONS
88 TO
96 LOWER ELEVATIONS. PREVAILING NORTH WINDS UP TO 10 MPH SHIFTING
TO THE SOUTHWEST IN THE AFTERNOON.
TONIGHT
MOSTLY CLOUDY IN THE EVENING THEN CLEARING. AT LOWER
ELEVATIONS, A SLIGHT CHANCE OF RAIN SHOWERS IN THE EVENING. AT
HIGHER ELEVATIONS, A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS
IN THE EVENING, THEN A SLIGHT CHANCE OF RAIN SHOWERS AFTER
MIDNIGHT. COOLER. LOWS 48 TO 63. PREVAILING WEST WINDS UP TO
10 MPH IN THE EVENING BECOMING LIGHT.
INDEPENDENCE DAY
MOSTLY SUNNY. HIGHS 68 TO 83 HIGHER
ELEVATIONS...79 TO 87 LOWER ELEVATIONS. PREVAILING SOUTHWEST
WINDS UP TO 10 MPH.
FRIDAY NIGHT...CLEAR. LOWS 47 TO 62 HIGHER ELEVATIONS
55 TO
65 LOWER ELEVATIONS. PREVAILING SOUTHWEST WINDS UP TO 10 MPH IN
THE EVENING BECOMING LIGHT.
SATURDAY...SUNNY, WARMER. HIGHS 75 TO 90 HIGHER ELEVATIONS
86 TO 94 LOWER ELEVATIONS. LIGHT WINDS.
SATURDAY NIGHT
CLEAR. LOWS 51 TO 66.
SUNDAY
SUNNY, WARMER. HIGHS 82 TO 97.
SUNDAY NIGHT THROUGH WEDNESDAY
CLEAR. LOWS 56 TO 71. HIGHS
83 TO 98.
TEMPERATURE / PRECIPITATION
SHASTA DAM 95 62 86 / 10 20 0
=
CAZ014-032300-
BURNEY BASIN / EASTERN SHASTA COUNTY-
INCLUDING THE CITY OF BURNEY
523 AM PDT THU JUL 3 2025
TODAY
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY.
HIGHS 78 TO 89. LIGHT WINDS BECOMING WEST UP TO 10 MPH WITH GUSTS
TO AROUND 25 MPH IN THE AFTERNOON.
TONIGHT
MOSTLY CLOUDY IN THE EVENING THEN CLEARING. A SLIGHT
CHANCE OF RAIN SHOWERS. COLDER. LOWS 42 TO 57. PREVAILING
SOUTHWEST WINDS UP TO 10 MPH. GUSTS UP TO 25 MPH IN THE EVENING.
INDEPENDENCE DAY
MOSTLY SUNNY. HIGHS 68 TO 79. PREVAILING WEST
WINDS UP TO 10 MPH. GUSTS UP TO 25 MPH IN THE AFTERNOON.
FRIDAY NIGHT
CLEAR, COLDER. LOWS 39 TO 54. PREVAILING WEST
WINDS UP TO 10 MPH WITH GUSTS TO AROUND 25 MPH IN THE EVENING
BECOMING LIGHT.
SATURDAY
SUNNY, WARMER. HIGHS 74 TO 87. LIGHT WINDS.
SATURDAY NIGHT
CLEAR. LOWS 43 TO 57.
SUNDAY
SUNNY, WARMER. HIGHS 81 TO 94.
SUNDAY NIGHT THROUGH WEDNESDAY
CLEAR. LOWS 47 TO 62. HIGHS
81 TO 96.
TEMPERATURE / PRECIPITATION
BURNEY 85 49 76 / 10 20 10
=
CAZ015-032300-
NORTHERN SACRAMENTO VALLEY-
INCLUDING THE CITIES OF REDDING AND RED BLUFF
523 AM PDT THU JUL 3 2025
TODAY
MOSTLY SUNNY. HIGHS 91 TO 97. LIGHT WINDS BECOMING SOUTH
AROUND 10 MPH WITH GUSTS TO AROUND 20 MPH IN THE AFTERNOON.
TONIGHT
MOSTLY CLOUDY IN THE EVENING THEN CLEARING. COOLER.
LOWS 58 TO 64. WEST WINDS UP TO 15 MPH.
INDEPENDENCE DAY
SUNNY. HIGHS AROUND 86. SOUTH WINDS UP TO
10 MPH.
FRIDAY NIGHT
CLEAR. LOWS 58 TO 64. SOUTH WINDS AROUND 10 MPH
IN THE EVENING BECOMING LIGHT.
SATURDAY
SUNNY. HIGHS 89 TO 95. LIGHT WINDS BECOMING SOUTHWEST
UP TO 10 MPH IN THE AFTERNOON.
SATURDAY NIGHT
CLEAR. LOWS 61 TO 67.
SUNDAY
SUNNY. HIGHS 93 TO 99.
SUNDAY NIGHT THROUGH WEDNESDAY
CLEAR. LOWS 63 TO 70. HIGHS
93 TO 102.
TEMPERATURE / PRECIPITATION
REDDING 97 61 88 / 10 20 0
RED BLUFF 96 63 89 / 0 10 0
=
CAZ016-032300-
CENTRAL SACRAMENTO VALLEY-
INCLUDING THE CITIES OF CHICO, OROVILLE, AND MARYSVILLE/YUBA CITY
523 AM PDT THU JUL 3 2025
TODAY
MOSTLY SUNNY. HIGHS AROUND 92. SOUTHEAST WINDS UP TO
10 MPH WITH GUSTS TO AROUND 20 MPH.
TONIGHT
PARTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS 57 TO
63. SOUTH WINDS UP TO 15 MPH WITH GUSTS TO AROUND 25 MPH.
INDEPENDENCE DAY
SUNNY. HIGHS AROUND 86. SOUTHEAST WINDS UP TO
10 MPH.
FRIDAY NIGHT
CLEAR. LOWS 53 TO 59. SOUTHEAST WINDS UP TO
10 MPH.
SATURDAY
SUNNY. HIGHS AROUND 89. LIGHT WINDS BECOMING SOUTH UP
TO 10 MPH IN THE AFTERNOON.
SATURDAY NIGHT
CLEAR. LOWS 57 TO 63.
SUNDAY
SUNNY. HIGHS AROUND 93.
SUNDAY NIGHT THROUGH WEDNESDAY
CLEAR. LOWS 58 TO 67. HIGHS
AROUND 95.
TEMPERATURE / PRECIPITATION
CHICO 93 64 87 / 0 10 0
OROVILLE 93 62 87 / 0 0 0
MARYSVILLE/YUBA CITY 93 59 87 / 0 0 0
=
CAZ017-032300-
SOUTHERN SACRAMENTO VALLEY-
INCLUDING THE CITY OF SACRAMENTO
523 AM PDT THU JUL 3 2025
TODAY
MOSTLY SUNNY. HIGHS 87 TO 95. SOUTH WINDS UP TO 15 MPH.
GUSTS UP TO 25 MPH IN THE AFTERNOON.
TONIGHT
MOSTLY CLEAR. LOWS 54 TO 61. SOUTH WINDS 10 TO 15 MPH
WITH GUSTS TO AROUND 30 MPH.
INDEPENDENCE DAY
SUNNY. HIGHS 81 TO 89. SOUTH WINDS AROUND
10 MPH WITH GUSTS TO AROUND 20 MPH.
FRIDAY NIGHT
CLEAR. LOWS 49 TO 57. SOUTH WINDS UP TO 15 MPH.
GUSTS UP TO 25 MPH IN THE EVENING.
SATURDAY
SUNNY. HIGHS 86 TO 92. SOUTHWEST WINDS UP TO 10 MPH.
SATURDAY NIGHT
CLEAR. LOWS 52 TO 61.
SUNDAY
SUNNY. HIGHS 88 TO 96.
SUNDAY NIGHT THROUGH WEDNESDAY
CLEAR. LOWS 54 TO 64. HIGHS
89 TO 99.
TEMPERATURE / PRECIPITATION
SACRAMENTO 91 58 85 / 0 0 0
SAC EXEC AIRPORT 90 57 85 / 0 0 0
=
CAZ018-032300-
CARQUINEZ STRAIT AND DELTA-
INCLUDING THE CITY OF FAIRFIELD/SUISUN
523 AM PDT THU JUL 3 2025
TODAY
MOSTLY SUNNY. NEAR THE BAY, MOSTLY CLOUDY IN THE MORNING
THEN CLEARING. HIGHS 82 TO 88. SOUTHWEST WINDS 10 TO 15 MPH.
GUSTS UP TO 30 MPH IN THE AFTERNOON.
TONIGHT
CLEAR. LOWS 53 TO 59. SOUTHWEST WINDS 10 TO 20 MPH
WITH GUSTS TO AROUND 30 MPH.
INDEPENDENCE DAY
SUNNY. HIGHS 76 TO 82. SOUTHWEST WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 30 MPH.
FRIDAY NIGHT
CLEAR. LOWS AROUND 53. SOUTHWEST WINDS 10 TO
20 MPH WITH GUSTS TO AROUND 30 MPH.
SATURDAY
SUNNY. HIGHS 80 TO 86. WEST WINDS UP TO 10 MPH WITH
GUSTS TO AROUND 20 MPH.
SATURDAY NIGHT
CLEAR. LOWS AROUND 55.
SUNDAY
SUNNY. HIGHS 82 TO 88.
SUNDAY NIGHT THROUGH WEDNESDAY
CLEAR. LOWS 53 TO 60. HIGHS
84 TO 90.
TEMPERATURE / PRECIPITATION
FAIRFIELD/SUISUN 87 55 83 / 0 0 0
=
CAZ019-032300-
NORTHERN SAN JOAQUIN VALLEY-
INCLUDING THE CITIES OF STOCKTON AND MODESTO
523 AM PDT THU JUL 3 2025
TODAY
MOSTLY SUNNY. HIGHS 88 TO 96. WEST WINDS UP TO 15 MPH.
GUSTS UP TO 25 MPH IN THE AFTERNOON.
TONIGHT
CLEAR. LOWS 54 TO 62. WEST WINDS UP TO 15 MPH WITH
GUSTS TO AROUND 30 MPH.
INDEPENDENCE DAY
SUNNY. HIGHS 81 TO 89. WEST WINDS UP TO
10 MPH WITH GUSTS TO AROUND 20 MPH.
FRIDAY NIGHT
CLEAR. LOWS 50 TO 58. WEST WINDS UP TO 15 MPH
WITH GUSTS TO AROUND 25 MPH.
SATURDAY
SUNNY. HIGHS 84 TO 92. NORTHWEST WINDS UP TO 10 MPH.
SATURDAY NIGHT
CLEAR. LOWS 54 TO 62.
SUNDAY
SUNNY. HIGHS 88 TO 95.
SUNDAY NIGHT THROUGH WEDNESDAY
CLEAR. LOWS 56 TO 66. HIGHS
89 TO 99.
TEMPERATURE / PRECIPITATION
STOCKTON 93 56 88 / 0 0 0
MODESTO 95 61 88 / 0 0 0
=
CAZ063-032300-
MOUNTAINS SOUTHWESTERN SHASTA COUNTY TO WESTERN COLUSA COUNTY-
INCLUDING THE CITY OF ALDER SPRINGS
523 AM PDT THU JUL 3 2025
TODAY...MOSTLY SUNNY. HIGHS 71 TO 86 HIGHER ELEVATIONS
89 TO
95 LOWER ELEVATIONS. PREVAILING NORTHWEST WINDS UP TO 10 MPH
SHIFTING TO THE SOUTHWEST IN THE AFTERNOON. GUSTS UP TO 25 MPH.
TONIGHT
PARTLY CLOUDY IN THE EVENING THEN CLEARING. COOLER.
LOWS 47 TO 61 HIGHER ELEVATIONS...58 TO 66 LOWER ELEVATIONS.
PREVAILING WEST WINDS UP TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
INDEPENDENCE DAY...SUNNY. HIGHS 64 TO 79 HIGHER ELEVATIONS
81 TO 86 LOWER ELEVATIONS. PREVAILING NORTHWEST WINDS UP TO
10 MPH SHIFTING TO THE SOUTHEAST IN THE AFTERNOON.
FRIDAY NIGHT...CLEAR. LOWS 49 TO 61 HIGHER ELEVATIONS
58 TO
66 LOWER ELEVATIONS. PREVAILING SOUTHWEST WINDS UP TO 10 MPH
SHIFTING TO THE NORTHWEST AFTER MIDNIGHT.
SATURDAY...SUNNY, WARMER. HIGHS 68 TO 83 HIGHER ELEVATIONS
85 TO 92 LOWER ELEVATIONS. LIGHT WINDS BECOMING EAST UP TO 10 MPH
IN THE AFTERNOON.
SATURDAY NIGHT
CLEAR. LOWS 54 TO 69.
SUNDAY
SUNNY, WARMER. HIGHS 77 TO 92.
SUNDAY NIGHT THROUGH WEDNESDAY
CLEAR. LOWS 57 TO 72. HIGHS
79 TO 94.
TEMPERATURE / PRECIPITATION
ALDER SPRINGS 80 55 71 / 10 10 0
=
CAZ066-032300-
NORTHEAST FOOTHILLS/SACRAMENTO VALLEY-
INCLUDING THE CITY OF PARADISE
523 AM PDT THU JUL 3 2025
TODAY...MOSTLY SUNNY. HIGHS 78 TO 92 HIGHER ELEVATIONS
86 TO
94 LOWER ELEVATIONS. PREVAILING SOUTHWEST WINDS UP TO 10 MPH.
TONIGHT
PARTLY CLOUDY IN THE EVENING THEN CLEARING. COOLER.
LOWS 55 TO 65. PREVAILING SOUTH WINDS UP TO 10 MPH IN THE EVENING
BECOMING LIGHT.
INDEPENDENCE DAY...SUNNY. HIGHS 71 TO 83 HIGHER ELEVATIONS
78 TO 86 LOWER ELEVATIONS. PREVAILING SOUTH WINDS UP TO 10 MPH.
FRIDAY NIGHT
CLEAR. LOWS 54 TO 64. PREVAILING SOUTH WINDS UP
TO 10 MPH IN THE EVENING BECOMING LIGHT.
SATURDAY
SUNNY, WARMER. HIGHS 78 TO 92. LIGHT WINDS BECOMING
SOUTHWEST UP TO 10 MPH IN THE AFTERNOON.
SATURDAY NIGHT
CLEAR. LOWS 58 TO 68.
SUNDAY
SUNNY, WARMER. HIGHS 83 TO 97.
SUNDAY NIGHT THROUGH WEDNESDAY
CLEAR. LOWS 62 TO 72. HIGHS
84 TO 99.
TEMPERATURE / PRECIPITATION
PARADISE 86 62 79 / 0 10 0
=
CAZ067-032300-
MOTHERLODE-
INCLUDING THE CITIES OF GRASS VALLEY AND JACKSON
523 AM PDT THU JUL 3 2025
TODAY
MOSTLY SUNNY. HIGHS 83 TO 93. PREVAILING SOUTH WINDS UP
TO 10 MPH.
TONIGHT
MOSTLY CLEAR. COOLER. LOWS 53 TO 61. PREVAILING
SOUTHWEST WINDS UP TO 10 MPH IN THE EVENING BECOMING LIGHT.
INDEPENDENCE DAY
SUNNY. HIGHS 76 TO 86. PREVAILING SOUTH WINDS
UP TO 10 MPH.
FRIDAY NIGHT
CLEAR. LOWS 51 TO 61. PREVAILING SOUTHWEST WINDS
UP TO 10 MPH IN THE EVENING BECOMING LIGHT.
SATURDAY
SUNNY. HIGHS 79 TO 89. LIGHT WINDS BECOMING SOUTHWEST
UP TO 10 MPH IN THE AFTERNOON.
SATURDAY NIGHT
CLEAR. LOWS 56 TO 64.
SUNDAY
SUNNY. HIGHS 83 TO 93.
SUNDAY NIGHT THROUGH WEDNESDAY
CLEAR. LOWS 58 TO 70. HIGHS
83 TO 98.
TEMPERATURE / PRECIPITATION
GRASS VALLEY 85 56 78 / 0 0 0
JACKSON 90 55 82 / 0 0 0
=
CAZ068-032300-
WESTERN PLUMAS COUNTY/LASSEN PARK-
INCLUDING THE CITIES OF CHESTER AND QUINCY
523 AM PDT THU JUL 3 2025
TODAY...MOSTLY SUNNY. HIGHS 67 TO 82 HIGHER ELEVATIONS
73 TO
88 LOWER ELEVATIONS. PREVAILING SOUTH WINDS UP TO 15 MPH.
TONIGHT
MOSTLY CLEAR. AT HIGHER ELEVATIONS, A SLIGHT CHANCE OF
RAIN SHOWERS IN THE EVENING. COLDER. LOWS 44 TO 59. PREVAILING
SOUTH WINDS UP TO 10 MPH.
INDEPENDENCE DAY...SUNNY. HIGHS 58 TO 73 HIGHER ELEVATIONS
64 TO 79 LOWER ELEVATIONS. PREVAILING SOUTH WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 25 MPH.
FRIDAY NIGHT
CLEAR. LOWS 42 TO 57. PREVAILING SOUTHWEST WINDS
UP TO 10 MPH IN THE EVENING BECOMING LIGHT.
SATURDAY...SUNNY, WARMER. HIGHS 64 TO 79 HIGHER ELEVATIONS
70 TO 85 LOWER ELEVATIONS. LIGHT WINDS BECOMING SOUTHWEST UP TO
10 MPH IN THE AFTERNOON.
SATURDAY NIGHT
CLEAR. LOWS 46 TO 61.
SUNDAY
SUNNY, WARMER. HIGHS 74 TO 89.
SUNDAY NIGHT THROUGH WEDNESDAY
CLEAR. LOWS 51 TO 66. HIGHS
76 TO 91.
TEMPERATURE / PRECIPITATION
QUINCY 89 46 81 / 0 10 0
CHESTER 85 44 76 / 10 10 10
=
CAZ069-032300-
WEST SLOPE NORTHERN SIERRA NEVADA-
INCLUDING THE CITY OF BLUE CANYON
523 AM PDT THU JUL 3 2025
TODAY...MOSTLY SUNNY. HIGHS 66 TO 81 HIGHER ELEVATIONS
79 TO
89 LOWER ELEVATIONS. PREVAILING SOUTHEAST WINDS UP TO 10 MPH
SHIFTING TO THE SOUTHWEST IN THE AFTERNOON.
TONIGHT...CLEAR, COLDER. LOWS 40 TO 55 HIGHER ELEVATIONS
50 TO
62 LOWER ELEVATIONS. PREVAILING SOUTHWEST WINDS UP TO 10 MPH IN
THE EVENING BECOMING LIGHT. GUSTS UP TO 25 MPH.
INDEPENDENCE DAY...SUNNY. HIGHS 58 TO 73 HIGHER ELEVATIONS
71 TO 81 LOWER ELEVATIONS. PREVAILING SOUTH WINDS UP TO 15 MPH
WITH GUSTS TO AROUND 30 MPH.
FRIDAY NIGHT...CLEAR. LOWS 38 TO 53 HIGHER ELEVATIONS
49 TO
62 LOWER ELEVATIONS. PREVAILING SOUTHWEST WINDS UP TO 10 MPH WITH
GUSTS TO AROUND 25 MPH IN THE EVENING BECOMING LIGHT.
SATURDAY...SUNNY, WARMER. HIGHS 63 TO 78 HIGHER ELEVATIONS
74 TO 84 LOWER ELEVATIONS. PREVAILING EAST WINDS UP TO 10 MPH
SHIFTING TO THE SOUTHWEST IN THE AFTERNOON.
SATURDAY NIGHT
CLEAR. LOWS 46 TO 61.
SUNDAY
SUNNY, WARMER. HIGHS 71 TO 86.
SUNDAY NIGHT THROUGH WEDNESDAY
CLEAR. LOWS 51 TO 66. HIGHS
74 TO 89.
TEMPERATURE / PRECIPITATION
BLUE CANYON 77 55 68 / 0 0 0
=
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