840
FPUS56 KSTO 160524
ZFPSTO
INTERIOR NORTHERN CALIFORNIA ZONE FORECASTS FOR CALIFORNIA
NATIONAL WEATHER SERVICE SACRAMENTO CA
1023 PM PDT TUE JUL 15 2025
SPOT TEMPERATURES AND PROBABILITIES OF MEASURABLE PRECIPITATION
ARE FOR TONIGHT, WEDNESDAY, WEDNESDAY NIGHT, AND THURSDAY.
CAZ013-161100-
SHASTA LAKE AREA / NORTHERN SHASTA COUNTY-
INCLUDING THE CITY OF SHASTA DAM
1023 PM PDT TUE JUL 15 2025
TONIGHT
CLEAR. AREAS OF SMOKE. COOLER. LOWS 56 TO 71.
PREVAILING SOUTHWEST WINDS UP TO 10 MPH.
WEDNESDAY
SUNNY. AREAS OF SMOKE IN THE AFTERNOON. HIGHS 79 TO
94 HIGHER ELEVATIONS...88 TO 98 LOWER ELEVATIONS. LIGHT WINDS
BECOMING SOUTH UP TO 10 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
CLEAR. AREAS OF SMOKE. COOLER. LOWS 53 TO 68.
PREVAILING SOUTH WINDS UP TO 10 MPH.
THURSDAY...SUNNY. HIGHS 78 TO 93 HIGHER ELEVATIONS
88 TO
97 LOWER ELEVATIONS. LIGHT WINDS BECOMING SOUTH UP TO 10 MPH IN
THE AFTERNOON.
THURSDAY NIGHT
CLEAR. LOWS 54 TO 69. PREVAILING SOUTH WINDS UP
TO 10 MPH IN THE EVENING BECOMING LIGHT.
FRIDAY
SUNNY. HIGHS 81 TO 96.
FRIDAY NIGHT
CLEAR. LOWS 54 TO 69.
SATURDAY THROUGH TUESDAY
CLEAR. HIGHS 80 TO 95. LOWS 53 TO 68.
TEMPERATURE / PRECIPITATION
SHASTA DAM 68 95 66 94 / 0 0 0 0
=
CAZ014-161100-
BURNEY BASIN / EASTERN SHASTA COUNTY-
INCLUDING THE CITY OF BURNEY
1023 PM PDT TUE JUL 15 2025
TONIGHT
CLEAR. AREAS OF SMOKE. LOWS 50 TO 65. PREVAILING WEST
WINDS UP TO 10 MPH IN THE EVENING BECOMING LIGHT. GUSTS UP TO
25 MPH.
WEDNESDAY
SUNNY. AREAS OF SMOKE. HIGHS 81 TO 92. LIGHT WINDS
BECOMING WEST UP TO 10 MPH WITH GUSTS TO AROUND 25 MPH IN THE
AFTERNOON.
WEDNESDAY NIGHT
CLEAR. AREAS OF SMOKE. COOLER. LOWS 47 TO 62.
PREVAILING SOUTHWEST WINDS UP TO 15 MPH.
THURSDAY
SUNNY. HIGHS 80 TO 91. LIGHT WINDS BECOMING WEST UP
TO 10 MPH IN THE AFTERNOON.
THURSDAY NIGHT
CLEAR. LOWS 47 TO 62. PREVAILING SOUTHWEST
WINDS UP TO 10 MPH. GUSTS UP TO 25 MPH IN THE EVENING.
FRIDAY
SUNNY. HIGHS 81 TO 92.
FRIDAY NIGHT
CLEAR. LOWS 46 TO 61.
SATURDAY THROUGH TUESDAY
CLEAR. HIGHS 78 TO 93. LOWS 46 TO 61.
TEMPERATURE / PRECIPITATION
BURNEY 55 88 53 86 / 0 0 0 0
=
CAZ015-161100-
NORTHERN SACRAMENTO VALLEY-
INCLUDING THE CITIES OF REDDING AND RED BLUFF
1023 PM PDT TUE JUL 15 2025
TONIGHT
CLEAR. LOWS 61 TO 69. SOUTH WINDS UP TO 15 MPH WITH
GUSTS TO AROUND 25 MPH.
WEDNESDAY
SUNNY. HIGHS 91 TO 97. SOUTH WINDS UP TO 10 MPH.
GUSTS UP TO 20 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
CLEAR. LOWS 59 TO 67. SOUTH WINDS UP TO
15 MPH.
THURSDAY
SUNNY. HIGHS 91 TO 97. SOUTHEAST WINDS UP TO 10 MPH.
THURSDAY NIGHT
CLEAR. LOWS 61 TO 69. SOUTH WINDS UP TO 15 MPH.
FRIDAY
SUNNY. HIGHS 93 TO 99.
FRIDAY NIGHT
CLEAR. LOWS 63 TO 69.
SATURDAY THROUGH TUESDAY
CLEAR. HIGHS 91 TO 100. LOWS 60 TO
69.
TEMPERATURE / PRECIPITATION
REDDING 65 96 63 96 / 0 0 0 0
RED BLUFF 64 95 63 95 / 0 0 0 0
=
CAZ016-161100-
CENTRAL SACRAMENTO VALLEY-
INCLUDING THE CITIES OF CHICO, OROVILLE, AND MARYSVILLE/YUBA CITY
1023 PM PDT TUE JUL 15 2025
TONIGHT
CLEAR. LOWS 56 TO 62. SOUTHEAST WINDS UP TO 15 MPH.
WEDNESDAY
SUNNY. HIGHS 87 TO 93. SOUTHEAST WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 20 MPH.
WEDNESDAY NIGHT
CLEAR. LOWS 54 TO 62. SOUTHEAST WINDS UP TO
15 MPH.
THURSDAY
SUNNY. HIGHS AROUND 92. SOUTHEAST WINDS UP TO 10 MPH.
THURSDAY NIGHT
CLEAR. LOWS 56 TO 64. SOUTH WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 20 MPH.
FRIDAY
SUNNY. HIGHS AROUND 94.
FRIDAY NIGHT
CLEAR. LOWS 57 TO 65.
SATURDAY THROUGH TUESDAY
CLEAR. HIGHS AROUND 92. LOWS 56 TO
66.
TEMPERATURE / PRECIPITATION
CHICO 63 92 63 93 / 0 0 0 0
OROVILLE 61 91 60 93 / 0 0 0 0
MARYSVILLE/YUBA CITY 58 89 57 92 / 0 0 0 0
=
CAZ017-161100-
SOUTHERN SACRAMENTO VALLEY-
INCLUDING THE CITY OF SACRAMENTO
1023 PM PDT TUE JUL 15 2025
TONIGHT
CLEAR. LOWS 54 TO 60. SOUTH WINDS 10 TO 15 MPH WITH
GUSTS TO AROUND 30 MPH.
WEDNESDAY
SUNNY. HIGHS 81 TO 91. SOUTH WINDS UP TO 10 MPH WITH
GUSTS TO AROUND 25 MPH.
WEDNESDAY NIGHT
CLEAR. LOWS 52 TO 60. SOUTHWEST WINDS UP TO
15 MPH WITH GUSTS TO AROUND 25 MPH.
THURSDAY
SUNNY. HIGHS 86 TO 94. SOUTHWEST WINDS UP TO 10 MPH.
THURSDAY NIGHT
CLEAR. LOWS 54 TO 61. SOUTHWEST WINDS UP TO
15 MPH WITH GUSTS TO AROUND 25 MPH.
FRIDAY
SUNNY. HIGHS 88 TO 96.
FRIDAY NIGHT
CLEAR. LOWS 53 TO 63.
SATURDAY THROUGH TUESDAY
CLEAR. HIGHS 86 TO 96. LOWS 54 TO 64.
TEMPERATURE / PRECIPITATION
SACRAMENTO 58 85 57 92 / 0 0 0 0
SAC EXEC AIRPORT 56 83 56 88 / 0 0 0 0
=
CAZ018-161100-
CARQUINEZ STRAIT AND DELTA-
INCLUDING THE CITY OF FAIRFIELD/SUISUN
1023 PM PDT TUE JUL 15 2025
TONIGHT
CLEAR. NEAR THE BAY, MOSTLY CLEAR IN THE EVENING THEN
BECOMING MOSTLY CLOUDY. LOWS AROUND 56. WEST WINDS 10 TO 20 MPH
WITH GUSTS TO AROUND 30 MPH.
WEDNESDAY
SUNNY. NEAR THE BAY, MOSTLY CLOUDY IN THE MORNING
THEN CLEARING. MOSTLY SUNNY. HIGHS 75 TO 81...EXCEPT 69 TO
75 NEAR THE BAY. WEST 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 56. WEST WINDS 10 TO 20 MPH
WITH GUSTS TO AROUND 30 MPH.
THURSDAY
SUNNY. NEAR THE BAY, MOSTLY CLOUDY IN THE MORNING
THEN CLEARING. HIGHS 79 TO 85. WEST WINDS 10 TO 15 MPH WITH GUSTS
TO AROUND 25 MPH.
THURSDAY NIGHT
CLEAR. LOWS 53 TO 59. WEST WINDS 10 TO 15 MPH
WITH GUSTS TO AROUND 25 MPH.
FRIDAY
SUNNY. HIGHS 81 TO 87.
FRIDAY NIGHT
CLEAR. LOWS 53 TO 59.
SATURDAY THROUGH TUESDAY
CLEAR. HIGHS 81 TO 87. LOWS 53 TO 60.
TEMPERATURE / PRECIPITATION
FAIRFIELD/SUISUN 56 80 56 85 / 0 0 0 0
=
CAZ019-161100-
NORTHERN SAN JOAQUIN VALLEY-
INCLUDING THE CITIES OF STOCKTON AND MODESTO
1023 PM PDT TUE JUL 15 2025
TONIGHT
CLEAR. LOWS 54 TO 62. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
SUNNY. HIGHS 84 TO 92. NORTHWEST WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 20 MPH.
WEDNESDAY NIGHT
CLEAR. LOWS 54 TO 62. NORTHWEST WINDS 10 TO
15 MPH.
THURSDAY
SUNNY. HIGHS 87 TO 95. NORTHWEST WINDS UP TO 10 MPH.
THURSDAY NIGHT
CLEAR. LOWS 55 TO 65. NORTHWEST WINDS 10 TO
15 MPH.
FRIDAY
SUNNY. HIGHS 88 TO 96.
FRIDAY NIGHT
CLEAR. LOWS 56 TO 66.
SATURDAY THROUGH TUESDAY
CLEAR. HIGHS 87 TO 97. LOWS 56 TO 66.
TEMPERATURE / PRECIPITATION
STOCKTON 56 90 56 93 / 0 0 0 0
MODESTO 60 91 60 93 / 0 0 0 0
=
CAZ063-161100-
MOUNTAINS SOUTHWESTERN SHASTA COUNTY TO WESTERN COLUSA COUNTY-
INCLUDING THE CITY OF ALDER SPRINGS
1023 PM PDT TUE JUL 15 2025
TONIGHT
CLEAR, COOLER. LOWS 58 TO 70. PREVAILING SOUTH WINDS
UP TO 10 MPH IN THE EVENING BECOMING LIGHT.
WEDNESDAY...SUNNY. HIGHS 73 TO 88 HIGHER ELEVATIONS
89 TO
95 LOWER ELEVATIONS. PREVAILING EAST WINDS UP TO 10 MPH.
WEDNESDAY NIGHT
CLEAR, COOLER. LOWS 54 TO 68. PREVAILING
SOUTHEAST WINDS UP TO 10 MPH IN THE EVENING BECOMING LIGHT.
THURSDAY...SUNNY. HIGHS 73 TO 88 HIGHER ELEVATIONS
89 TO
95 LOWER ELEVATIONS. LIGHT WINDS BECOMING SOUTHEAST UP TO 10 MPH
IN THE AFTERNOON.
THURSDAY NIGHT...CLEAR. LOWS 55 TO 67 HIGHER ELEVATIONS
63 TO
71 LOWER ELEVATIONS. PREVAILING SOUTH WINDS UP TO 10 MPH IN THE
EVENING BECOMING LIGHT.
FRIDAY
SUNNY. HIGHS 78 TO 93.
FRIDAY NIGHT
CLEAR. LOWS 57 TO 71.
SATURDAY THROUGH TUESDAY
CLEAR. HIGHS 76 TO 91. LOWS 55 TO 70.
TEMPERATURE / PRECIPITATION
ALDER SPRINGS 63 80 60 81 / 0 0 0 0
=
CAZ066-161100-
NORTHEAST FOOTHILLS/SACRAMENTO VALLEY-
INCLUDING THE CITY OF PARADISE
1023 PM PDT TUE JUL 15 2025
TONIGHT
CLEAR. LOWS 61 TO 69. PREVAILING SOUTH WINDS UP TO
10 MPH IN THE EVENING BECOMING LIGHT. GUSTS UP TO 25 MPH.
WEDNESDAY
SUNNY. HIGHS 81 TO 95. PREVAILING SOUTHWEST WINDS UP
TO 10 MPH.
WEDNESDAY NIGHT
CLEAR. LOWS 59 TO 67. PREVAILING SOUTH WINDS
UP TO 10 MPH IN THE EVENING BECOMING LIGHT.
THURSDAY
SUNNY. HIGHS 81 TO 95. LIGHT WINDS BECOMING SOUTHWEST
UP TO 10 MPH IN THE AFTERNOON.
THURSDAY NIGHT
CLEAR. LOWS 61 TO 69. PREVAILING SOUTH WINDS UP
TO 10 MPH IN THE EVENING BECOMING LIGHT.
FRIDAY
SUNNY. HIGHS 83 TO 97.
FRIDAY NIGHT
CLEAR. LOWS 62 TO 70.
SATURDAY THROUGH TUESDAY
CLEAR. HIGHS 81 TO 96. LOWS 59 TO 71.
TEMPERATURE / PRECIPITATION
PARADISE 66 85 65 86 / 0 0 0 0
=
CAZ067-161100-
MOTHERLODE-
INCLUDING THE CITIES OF GRASS VALLEY AND JACKSON
1023 PM PDT TUE JUL 15 2025
TONIGHT
CLEAR, COOLER. LOWS 55 TO 67. PREVAILING SOUTHWEST
WINDS UP TO 10 MPH IN THE EVENING BECOMING LIGHT.
WEDNESDAY
SUNNY. HIGHS 82 TO 92. PREVAILING SOUTHWEST WINDS UP
TO 10 MPH.
WEDNESDAY NIGHT
CLEAR. LOWS 55 TO 67. PREVAILING WEST WINDS UP
TO 10 MPH IN THE EVENING BECOMING LIGHT.
THURSDAY
SUNNY. HIGHS 83 TO 93. LIGHT WINDS BECOMING SOUTHWEST
UP TO 10 MPH IN THE AFTERNOON.
THURSDAY NIGHT
CLEAR. LOWS 57 TO 67. PREVAILING WEST WINDS UP
TO 10 MPH IN THE EVENING BECOMING LIGHT.
FRIDAY
SUNNY. HIGHS 84 TO 94.
FRIDAY NIGHT
CLEAR. LOWS 58 TO 68.
SATURDAY THROUGH TUESDAY
CLEAR. HIGHS 81 TO 96. LOWS 56 TO 68.
TEMPERATURE / PRECIPITATION
GRASS VALLEY 60 84 59 86 / 0 0 0 0
JACKSON 56 87 57 89 / 0 0 0 0
=
CAZ068-161100-
WESTERN PLUMAS COUNTY/LASSEN PARK-
INCLUDING THE CITIES OF CHESTER AND QUINCY
1023 PM PDT TUE JUL 15 2025
TONIGHT
CLEAR. LOWS 52 TO 67. PREVAILING SOUTHWEST WINDS UP TO
10 MPH IN THE EVENING BECOMING LIGHT.
WEDNESDAY...SUNNY. HIGHS 70 TO 85 HIGHER ELEVATIONS
76 TO
91 LOWER ELEVATIONS. LIGHT WINDS BECOMING SOUTHWEST UP TO 10 MPH
IN THE AFTERNOON.
WEDNESDAY NIGHT
CLEAR, COOLER. LOWS 49 TO 64. PREVAILING
SOUTHWEST WINDS UP TO 10 MPH.
THURSDAY...SUNNY. HIGHS 69 TO 84 HIGHER ELEVATIONS
75 TO
90 LOWER ELEVATIONS. PREVAILING SOUTHWEST WINDS UP TO 10 MPH.
THURSDAY NIGHT
CLEAR. LOWS 50 TO 65. PREVAILING SOUTHWEST
WINDS UP TO 10 MPH IN THE EVENING BECOMING LIGHT.
FRIDAY
SUNNY. HIGHS 74 TO 89.
FRIDAY NIGHT
CLEAR. LOWS 50 TO 65.
SATURDAY THROUGH TUESDAY
CLEAR. HIGHS 72 TO 87. LOWS 49 TO 64.
TEMPERATURE / PRECIPITATION
QUINCY 50 94 49 93 / 0 0 0 0
CHESTER 51 90 48 88 / 0 0 0 0
=
CAZ069-161100-
WEST SLOPE NORTHERN SIERRA NEVADA-
INCLUDING THE CITY OF BLUE CANYON
1023 PM PDT TUE JUL 15 2025
TONIGHT...CLEAR, COOLER. LOWS 48 TO 63 HIGHER ELEVATIONS
58 TO
70 LOWER ELEVATIONS. PREVAILING SOUTHWEST WINDS UP TO 10 MPH IN
THE EVENING BECOMING LIGHT.
WEDNESDAY...SUNNY. HIGHS 69 TO 84 HIGHER ELEVATIONS
79 TO
89 LOWER ELEVATIONS. LIGHT WINDS BECOMING SOUTHWEST UP TO 10 MPH
IN THE AFTERNOON.
WEDNESDAY NIGHT...CLEAR. LOWS 46 TO 61 HIGHER ELEVATIONS
55 TO
69 LOWER ELEVATIONS. PREVAILING WEST WINDS UP TO 10 MPH IN THE
EVENING BECOMING LIGHT.
THURSDAY...SUNNY. HIGHS 68 TO 83 HIGHER ELEVATIONS
79 TO
89 LOWER ELEVATIONS. LIGHT WINDS BECOMING SOUTHWEST UP TO 10 MPH
IN THE AFTERNOON.
THURSDAY NIGHT...CLEAR. LOWS 46 TO 61 HIGHER ELEVATIONS
56 TO
70 LOWER ELEVATIONS. PREVAILING WEST WINDS UP TO 10 MPH IN THE
EVENING BECOMING LIGHT.
FRIDAY
SUNNY. HIGHS 73 TO 88.
FRIDAY NIGHT
CLEAR. LOWS 50 TO 65.
SATURDAY THROUGH TUESDAY
CLEAR. HIGHS 72 TO 87. LOWS 49 TO 64.
TEMPERATURE / PRECIPITATION
BLUE CANYON 63 78 62 78 / 0 0 0 0
=
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