818
FPUS56 KSTO 010523
ZFPSTO
INTERIOR NORTHERN CALIFORNIA ZONE FORECASTS FOR CALIFORNIA
NATIONAL WEATHER SERVICE SACRAMENTO CA
1022 PM PDT MON JUN 30 2025
SPOT TEMPERATURES AND PROBABILITIES OF MEASURABLE PRECIPITATION
ARE FOR TONIGHT, TUESDAY, TUESDAY NIGHT, AND WEDNESDAY.
CAZ013-011100-
SHASTA LAKE AREA / NORTHERN SHASTA COUNTY-
INCLUDING THE CITY OF SHASTA DAM
1022 PM PDT MON JUN 30 2025
TONIGHT
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS EARLY IN THE EVENING, THEN A SLIGHT CHANCE OF RAIN
SHOWERS LATE IN THE EVENING. LOWS 59 TO 74. PREVAILING WEST WINDS
UP TO 10 MPH IN THE EVENING BECOMING LIGHT.
TUESDAY
MOSTLY SUNNY IN THE MORNING, THEN MOSTLY CLOUDY WITH A
CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS 82 TO 97 HIGHER ELEVATIONS...93 TO 101 LOWER
ELEVATIONS. LIGHT WINDS BECOMING SOUTHWEST UP TO 10 MPH IN THE
AFTERNOON.
TUESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN MOSTLY
CLEAR AFTER MIDNIGHT. LOWS 56 TO 71 HIGHER ELEVATIONS...65 TO
75 LOWER ELEVATIONS. PREVAILING NORTH WINDS UP TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS 83 TO 98 HIGHER
ELEVATIONS...95 TO 103 LOWER ELEVATIONS. LIGHT WINDS BECOMING
SOUTHWEST UP TO 10 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR. A SLIGHT CHANCE OF RAIN SHOWERS
IN THE EVENING. COOLER. LOWS 52 TO 67 HIGHER ELEVATIONS...61 TO
71 LOWER ELEVATIONS. PREVAILING NORTHWEST WINDS UP TO 10 MPH.
THURSDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.
HIGHS 79 TO 94.
THURSDAY NIGHT
MOSTLY CLEAR. COOLER. LOWS 51 TO 66.
INDEPENDENCE DAY THROUGH MONDAY
CLEAR. HIGHS 78 TO 93. LOWS
53 TO 68.
TEMPERATURE / PRECIPITATION
SHASTA DAM 73 99 73 101 / 20 20 20 10
=
CAZ014-011100-
BURNEY BASIN / EASTERN SHASTA COUNTY-
INCLUDING THE CITY OF BURNEY
1022 PM PDT MON JUN 30 2025
TONIGHT
MOSTLY CLEAR. A SLIGHT CHANCE OF RAIN SHOWERS IN THE
EVENING. LOWS 49 TO 63. PREVAILING WEST WINDS UP TO 10 MPH WITH
GUSTS TO AROUND 25 MPH IN THE EVENING BECOMING LIGHT.
TUESDAY
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH A
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.
HIGHS 81 TO 94. LIGHT WINDS BECOMING WEST UP TO 10 MPH IN THE
AFTERNOON.
TUESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN MOSTLY
CLEAR AFTER MIDNIGHT. LOWS 48 TO 63. PREVAILING WEST WINDS UP TO
10 MPH IN THE EVENING BECOMING LIGHT.
WEDNESDAY
SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH A
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.
HIGHS 79 TO 90 HIGHER ELEVATIONS...88 TO 94 LOWER ELEVATIONS.
LIGHT WINDS BECOMING NORTHWEST UP TO 10 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. LOWS 46 TO 60. PREVAILING WEST
WINDS UP TO 10 MPH IN THE EVENING BECOMING LIGHT.
THURSDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.
HIGHS 75 TO 89.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 44 TO 58.
INDEPENDENCE DAY THROUGH SATURDAY NIGHT
CLEAR. HIGHS 73 TO 88.
LOWS 43 TO 58.
SUNDAY THROUGH MONDAY
CLEAR. HIGHS 80 TO 92. LOWS 45 TO 60.
TEMPERATURE / PRECIPITATION
BURNEY 57 90 56 91 / 20 30 30 20
=
CAZ015-011100-
NORTHERN SACRAMENTO VALLEY-
INCLUDING THE CITIES OF REDDING AND RED BLUFF
1022 PM PDT MON JUN 30 2025
TONIGHT
MOSTLY CLEAR. LOWS 69 TO 75. SOUTH WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 20 MPH IN THE EVENING BECOMING LIGHT.
TUESDAY
PARTLY CLOUDY IN THE MORNING, THEN PARTLY CLOUDY WITH
A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.
HIGHS AROUND 99. SOUTH WINDS UP TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. LOWS 68 TO 74. WEST WINDS AROUND
10 MPH IN THE EVENING BECOMING LIGHT.
WEDNESDAY
SUNNY. HIGHS AROUND 101. LIGHT WINDS BECOMING SOUTH
UP TO 10 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 68. SOUTHWEST WINDS
AROUND 10 MPH SHIFTING TO THE NORTHWEST UP TO 10 MPH AFTER
MIDNIGHT.
THURSDAY
MOSTLY SUNNY. HIGHS 91 TO 97.
THURSDAY NIGHT
CLEAR. LOWS 61 TO 67.
INDEPENDENCE DAY THROUGH SATURDAY NIGHT
CLEAR. HIGHS 86 TO 93.
LOWS 61 TO 69.
SUNDAY THROUGH MONDAY
CLEAR. HIGHS 93 TO 99. LOWS 63 TO 69.
TEMPERATURE / PRECIPITATION
REDDING 70 101 70 103 / 10 10 20 10
RED BLUFF 71 101 70 103 / 10 10 10 10
=
CAZ016-011100-
CENTRAL SACRAMENTO VALLEY-
INCLUDING THE CITIES OF CHICO, OROVILLE, AND MARYSVILLE/YUBA CITY
1022 PM PDT MON JUN 30 2025
TONIGHT
MOSTLY CLEAR. LOWS 63 TO 71. SOUTHEAST WINDS UP TO
10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 98. SOUTHEAST WINDS UP TO
10 MPH.
TUESDAY NIGHT
CLEAR. LOWS 62 TO 70. SOUTH WINDS UP TO 10 MPH.
WEDNESDAY
SUNNY. HIGHS AROUND 98. SOUTHEAST WINDS UP TO
10 MPH.
WEDNESDAY NIGHT
CLEAR. LOWS 63 TO 69. SOUTH WINDS AROUND
10 MPH SHIFTING TO THE SOUTHEAST UP TO 10 MPH AFTER MIDNIGHT.
THURSDAY
SUNNY. HIGHS AROUND 93.
THURSDAY NIGHT
CLEAR. LOWS 57 TO 63.
INDEPENDENCE DAY THROUGH MONDAY
CLEAR. HIGHS 88 TO 93. LOWS
56 TO 65.
TEMPERATURE / PRECIPITATION
CHICO 71 99 70 101 / 10 10 10 10
OROVILLE 68 99 67 99 / 10 10 10 0
MARYSVILLE/YUBA CITY 64 99 63 99 / 10 0 0 0
=
CAZ017-011100-
SOUTHERN SACRAMENTO VALLEY-
INCLUDING THE CITY OF SACRAMENTO
1022 PM PDT MON JUN 30 2025
TONIGHT
MOSTLY CLEAR. LOWS 56 TO 66. SOUTH WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 20 MPH.
TUESDAY
SUNNY. HIGHS 91 TO 101. SOUTH WINDS UP TO 10 MPH WITH
GUSTS TO AROUND 20 MPH.
TUESDAY NIGHT
CLEAR. LOWS 57 TO 67. SOUTHWEST WINDS UP TO
15 MPH WITH GUSTS TO AROUND 25 MPH.
WEDNESDAY
SUNNY. HIGHS 91 TO 101. SOUTH WINDS UP TO 10 MPH.
WEDNESDAY NIGHT
CLEAR. LOWS 56 TO 66. SOUTH WINDS UP TO 15 MPH
WITH GUSTS TO AROUND 25 MPH.
THURSDAY
SUNNY. HIGHS 87 TO 95.
THURSDAY NIGHT
CLEAR. LOWS 53 TO 61.
INDEPENDENCE DAY THROUGH MONDAY
CLEAR. HIGHS 84 TO 94. LOWS
52 TO 61.
TEMPERATURE / PRECIPITATION
SACRAMENTO 61 95 60 96 / 0 0 0 0
SAC EXEC AIRPORT 59 95 60 95 / 0 0 0 0
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CAZ018-011100-
CARQUINEZ STRAIT AND DELTA-
INCLUDING THE CITY OF FAIRFIELD/SUISUN
1022 PM PDT MON JUN 30 2025
TONIGHT
CLEAR. LOWS 54 TO 60. WEST WINDS 10 TO 15 MPH WITH
GUSTS TO AROUND 25 MPH.
TUESDAY
SUNNY. NEAR THE BAY, MOSTLY CLOUDY IN THE MORNING THEN
CLEARING. HIGHS 84 TO 90...EXCEPT 77 TO 83 NEAR THE BAY. WEST
WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 25 MPH.
TUESDAY NIGHT
CLEAR. LOWS 55 TO 61. SOUTHWEST WINDS 10 TO
20 MPH WITH GUSTS TO AROUND 30 MPH.
WEDNESDAY
SUNNY. NEAR THE BAY, MOSTLY CLOUDY IN THE MORNING
THEN CLEARING. HIGHS 85 TO 91...EXCEPT 78 TO 84 NEAR THE BAY.
SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 25 MPH.
WEDNESDAY NIGHT
CLEAR. LOWS 55 TO 61. SOUTHWEST WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 25 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS 81 TO 87.
THURSDAY NIGHT
CLEAR. LOWS 52 TO 58.
INDEPENDENCE DAY THROUGH MONDAY
CLEAR. HIGHS 79 TO 85. LOWS
52 TO 58.
TEMPERATURE / PRECIPITATION
FAIRFIELD/SUISUN 56 89 57 89 / 0 0 0 0
=
CAZ019-011100-
NORTHERN SAN JOAQUIN VALLEY-
INCLUDING THE CITIES OF STOCKTON AND MODESTO
1022 PM PDT MON JUN 30 2025
TONIGHT
CLEAR. LOWS 58 TO 68. NORTHWEST WINDS UP TO 15 MPH.
TUESDAY
SUNNY. HIGHS 91 TO 99. NORTHWEST WINDS UP TO 10 MPH.
GUSTS UP TO 20 MPH IN THE AFTERNOON.
TUESDAY NIGHT
CLEAR. LOWS 58 TO 68. NORTHWEST WINDS UP TO
15 MPH.
WEDNESDAY
SUNNY. HIGHS 92 TO 99. NORTHWEST WINDS UP TO 10 MPH.
WEDNESDAY NIGHT
CLEAR. LOWS 59 TO 67. WEST WINDS UP TO 15 MPH.
THURSDAY
SUNNY. HIGHS 87 TO 95.
THURSDAY NIGHT
CLEAR. LOWS 54 TO 60.
INDEPENDENCE DAY THROUGH MONDAY
CLEAR. HIGHS 85 TO 95. LOWS
53 TO 63.
TEMPERATURE / PRECIPITATION
STOCKTON 60 99 60 98 / 0 0 0 0
MODESTO 64 98 65 98 / 0 0 0 0
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CAZ063-011100-
MOUNTAINS SOUTHWESTERN SHASTA COUNTY TO WESTERN COLUSA COUNTY-
INCLUDING THE CITY OF ALDER SPRINGS
1022 PM PDT MON JUN 30 2025
TONIGHT
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS EARLY IN THE EVENING. LOWS 61 TO 75 HIGHER
ELEVATIONS...70 TO 78 LOWER ELEVATIONS. PREVAILING SOUTHWEST
WINDS UP TO 10 MPH IN THE EVENING BECOMING LIGHT.
TUESDAY
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 76 TO 91 HIGHER
ELEVATIONS...94 TO 100 LOWER ELEVATIONS. LIGHT WINDS BECOMING
SOUTHEAST UP TO 10 MPH IN THE AFTERNOON.
TUESDAY NIGHT
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. LOWS 59 TO 73 HIGHER ELEVATIONS...
69 TO 77 LOWER ELEVATIONS. PREVAILING WEST WINDS UP TO 10 MPH.
WEDNESDAY...SUNNY. HIGHS 77 TO 92 HIGHER ELEVATIONS
95 TO
101 LOWER ELEVATIONS. LIGHT WINDS BECOMING SOUTHEAST UP TO 10 MPH
IN THE AFTERNOON.
WEDNESDAY NIGHT
CLEAR, COOLER. LOWS 55 TO 69 HIGHER
ELEVATIONS...65 TO 73 LOWER ELEVATIONS. PREVAILING WEST WINDS UP
TO 15 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS 74 TO 89.
THURSDAY NIGHT
CLEAR, COOLER. LOWS 53 TO 68.
INDEPENDENCE DAY THROUGH MONDAY
CLEAR. HIGHS 74 TO 89. LOWS
55 TO 70.
TEMPERATURE / PRECIPITATION
ALDER SPRINGS 68 83 68 84 / 20 30 10 10
=
CAZ066-011100-
NORTHEAST FOOTHILLS/SACRAMENTO VALLEY-
INCLUDING THE CITY OF PARADISE
1022 PM PDT MON JUN 30 2025
TONIGHT
MOSTLY CLEAR. LOWS 65 TO 75. PREVAILING SOUTH WINDS UP
TO 10 MPH IN THE EVENING BECOMING LIGHT.
TUESDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF RAIN SHOWERS IN THE
AFTERNOON. HIGHS 84 TO 96 HIGHER ELEVATIONS...91 TO 99 LOWER
ELEVATIONS. LIGHT WINDS BECOMING SOUTHWEST UP TO 10 MPH IN THE
AFTERNOON.
TUESDAY NIGHT
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. LOWS 65 TO 74. PREVAILING SOUTHWEST
WINDS UP TO 10 MPH IN THE EVENING BECOMING LIGHT.
WEDNESDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF RAIN SHOWERS IN THE
AFTERNOON. HIGHS 85 TO 97 HIGHER ELEVATIONS...92 TO 100 LOWER
ELEVATIONS. LIGHT WINDS BECOMING SOUTHWEST UP TO 10 MPH IN THE
AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR. A SLIGHT CHANCE OF RAIN SHOWERS
IN THE EVENING. LOWS 62 TO 71. PREVAILING SOUTHWEST WINDS UP TO
10 MPH IN THE EVENING BECOMING LIGHT.
THURSDAY
MOSTLY SUNNY. HIGHS 81 TO 95.
THURSDAY NIGHT
CLEAR. LOWS 58 TO 66.
INDEPENDENCE DAY THROUGH MONDAY
CLEAR. HIGHS 79 TO 94. LOWS
58 TO 69.
TEMPERATURE / PRECIPITATION
PARADISE 72 91 71 92 / 10 10 10 10
=
CAZ067-011100-
MOTHERLODE-
INCLUDING THE CITIES OF GRASS VALLEY AND JACKSON
1022 PM PDT MON JUN 30 2025
TONIGHT
MOSTLY CLEAR. LOWS 62 TO 70. PREVAILING WEST WINDS UP
TO 10 MPH IN THE EVENING BECOMING LIGHT.
TUESDAY
SUNNY. HIGHS 86 TO 96. LIGHT WINDS BECOMING WEST UP TO
10 MPH IN THE AFTERNOON.
TUESDAY NIGHT
CLEAR. LOWS 61 TO 69. PREVAILING WEST WINDS UP
TO 10 MPH IN THE EVENING BECOMING LIGHT.
WEDNESDAY
SUNNY. HIGHS 87 TO 97. LIGHT WINDS BECOMING WEST UP
TO 10 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
CLEAR. LOWS 60 TO 68. PREVAILING WEST WINDS UP
TO 10 MPH IN THE EVENING BECOMING LIGHT.
THURSDAY
SUNNY. HIGHS 82 TO 92.
THURSDAY NIGHT
CLEAR, COOLER. LOWS 54 TO 62.
INDEPENDENCE DAY THROUGH MONDAY
CLEAR. HIGHS 79 TO 94. LOWS
54 TO 65.
TEMPERATURE / PRECIPITATION
GRASS VALLEY 65 90 64 90 / 10 0 10 10
JACKSON 62 93 62 93 / 10 0 0 0
=
CAZ068-011100-
WESTERN PLUMAS COUNTY/LASSEN PARK-
INCLUDING THE CITIES OF CHESTER AND QUINCY
1022 PM PDT MON JUN 30 2025
TONIGHT
MOSTLY CLEAR. A SLIGHT CHANCE OF RAIN SHOWERS IN THE
EVENING. LOWS 53 TO 68. PREVAILING SOUTHWEST WINDS UP TO 10 MPH
IN THE EVENING BECOMING LIGHT.
TUESDAY
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH A
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.
HIGHS 71 TO 86 HIGHER ELEVATIONS...77 TO 92 LOWER ELEVATIONS.
LIGHT WINDS BECOMING SOUTHWEST UP TO 10 MPH IN THE AFTERNOON.
TUESDAY NIGHT
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. LOWS 53 TO 68. PREVAILING WEST
WINDS UP TO 10 MPH IN THE EVENING BECOMING LIGHT.
WEDNESDAY
SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH A
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.
HIGHS 71 TO 86 HIGHER ELEVATIONS...78 TO 93 LOWER ELEVATIONS.
LIGHT WINDS BECOMING WEST UP TO 10 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR. A SLIGHT CHANCE OF RAIN SHOWERS
IN THE EVENING. LOWS 51 TO 66. PREVAILING WEST WINDS UP TO 10 MPH
IN THE EVENING BECOMING LIGHT.
THURSDAY
MOSTLY SUNNY. HIGHS 70 TO 85.
THURSDAY NIGHT
CLEAR, COOLER. LOWS 46 TO 61.
INDEPENDENCE DAY THROUGH MONDAY
CLEAR. HIGHS 70 TO 85. LOWS
47 TO 62.
TEMPERATURE / PRECIPITATION
QUINCY 53 94 53 94 / 10 20 10 20
CHESTER 53 88 53 88 / 20 20 20 20
=
CAZ069-011100-
WEST SLOPE NORTHERN SIERRA NEVADA-
INCLUDING THE CITY OF BLUE CANYON
1022 PM PDT MON JUN 30 2025
TONIGHT...MOSTLY CLEAR. LOWS 47 TO 62 HIGHER ELEVATIONS
58 TO
71 LOWER ELEVATIONS. PREVAILING WEST WINDS UP TO 10 MPH IN THE
EVENING BECOMING LIGHT.
TUESDAY
SUNNY. AT HIGHER ELEVATIONS, A SLIGHT CHANCE OF RAIN
SHOWERS IN THE AFTERNOON. HIGHS 68 TO 83 HIGHER ELEVATIONS...
81 TO 91 LOWER ELEVATIONS. LIGHT WINDS BECOMING WEST UP TO 10 MPH
IN THE AFTERNOON.
TUESDAY NIGHT
MOSTLY CLEAR. A SLIGHT CHANCE OF RAIN SHOWERS AT
HIGHER ELEVATIONS. LOWS 47 TO 62 HIGHER ELEVATIONS...57 TO
71 LOWER ELEVATIONS. PREVAILING WEST WINDS UP TO 10 MPH IN THE
EVENING BECOMING LIGHT.
WEDNESDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS 68 TO 83 HIGHER
ELEVATIONS...81 TO 91 LOWER ELEVATIONS. LIGHT WINDS BECOMING WEST
UP TO 10 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 46 TO 61 HIGHER
ELEVATIONS...57 TO 69 LOWER ELEVATIONS. PREVAILING WEST WINDS UP
TO 10 MPH IN THE EVENING BECOMING LIGHT.
THURSDAY
SUNNY. HIGHS 69 TO 84.
THURSDAY NIGHT
CLEAR, COOLER. LOWS 45 TO 60.
INDEPENDENCE DAY THROUGH MONDAY
CLEAR. HIGHS 68 TO 83. LOWS
46 TO 61.
TEMPERATURE / PRECIPITATION
BLUE CANYON 64 81 64 80 / 10 10 10 20
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