180
FPUS56 KSTO 130632
ZFPSTO
INTERIOR NORTHERN CALIFORNIA ZONE FORECASTS FOR CALIFORNIA
NATIONAL WEATHER SERVICE SACRAMENTO CA
1132 PM PDT TUE MAY 12 2026
SPOT TEMPERATURES AND PROBABILITIES OF MEASURABLE PRECIPITATION
ARE FOR TONIGHT, WEDNESDAY, WEDNESDAY NIGHT, AND THURSDAY.
CAZ121-131100-
W. SHASTA COUNTY ABOVE 3000 FT-
1132 PM PDT TUE MAY 12 2026
TONIGHT
MOSTLY CLEAR. COLDER. LOWS 44 TO 54. SOUTHWEST WINDS
10 TO 15 MPH WITH GUSTS TO AROUND 35 MPH.
WEDNESDAY
SUNNY. HIGHS 62 TO 72. WEST WINDS UP TO 10 MPH.
GUSTS UP TO 35 MPH DECREASING TO 25 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
CLEAR. LOWS 42 TO 52. NORTHWEST WINDS UP TO
15 MPH WITH GUSTS TO AROUND 25 MPH.
THURSDAY
SUNNY, WARMER. HIGHS 70 TO 80. NORTH WINDS AROUND
10 MPH SHIFTING TO THE WEST UP TO 10 MPH IN THE AFTERNOON. GUSTS
UP TO 25 MPH.
THURSDAY NIGHT
CLEAR. LOWS 44 TO 54. NORTHWEST WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 40 MPH.
FRIDAY
SUNNY. HIGHS 65 TO 75.
FRIDAY NIGHT
MOSTLY CLEAR. COLDER. LOWS 39 TO 49.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. HIGHS 56 TO 66. LOWS
37 TO 47.
SUNDAY AND SUNDAY NIGHT
CLEAR. HIGHS 59 TO 69. LOWS 37 TO 47.
MONDAY AND MONDAY NIGHT
CLEAR. HIGHS 68 TO 78. LOWS 42 TO 52.
TUESDAY
SUNNY, WARMER. HIGHS 74 TO 84.
=
CAZ122-131100-
W. SHASTA COUNTY 1000-3000 FT-
INCLUDING THE CITY OF WHISKEYTOWN
1132 PM PDT TUE MAY 12 2026
TONIGHT
PARTLY CLOUDY IN THE EVENING THEN CLEARING. COOLER.
LOWS 49 TO 59. WEST WINDS 10 TO 15 MPH WITH GUSTS TO AROUND
40 MPH.
WEDNESDAY
SUNNY. HIGHS 71 TO 81. WEST WINDS UP TO 10 MPH.
GUSTS UP TO 35 MPH DECREASING TO 25 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
CLEAR. LOWS 48 TO 58. NORTHWEST WINDS AROUND
10 MPH WITH GUSTS TO AROUND 25 MPH.
THURSDAY
SUNNY, WARMER. HIGHS 79 TO 89. NORTHWEST WINDS UP TO
10 MPH WITH GUSTS TO AROUND 25 MPH.
THURSDAY NIGHT
CLEAR. LOWS 50 TO 60. NORTHWEST WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 40 MPH.
FRIDAY
SUNNY. HIGHS 75 TO 85.
FRIDAY NIGHT
MOSTLY CLEAR. COOLER. LOWS 45 TO 55.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. HIGHS 66 TO 76. LOWS
44 TO 54.
SUNDAY AND SUNDAY NIGHT
CLEAR. HIGHS 69 TO 79. LOWS 44 TO 54.
MONDAY AND MONDAY NIGHT
CLEAR. HIGHS 77 TO 87. LOWS 48 TO 58.
TUESDAY
SUNNY, WARMER. HIGHS 83 TO 93.
=
CAZ123-131100-
SHASTA LAKE AREA & 1-5 1000-3000 FT-
INCLUDING THE CITY OF SHASTA LAKE, SIMS
1132 PM PDT TUE MAY 12 2026
TONIGHT
MOSTLY CLEAR. COOLER. LOWS 48 TO 58. SOUTHWEST WINDS
UP TO 10 MPH. GUSTS UP TO 25 MPH IN THE EVENING.
WEDNESDAY
SUNNY. HIGHS 71 TO 81. SOUTHWEST WINDS UP TO 10 MPH.
WEDNESDAY NIGHT
CLEAR. LOWS 46 TO 56. LIGHT WINDS BECOMING
NORTH UP TO 10 MPH AFTER MIDNIGHT. GUSTS UP TO 20 MPH.
THURSDAY
SUNNY, WARMER. HIGHS 79 TO 89. NORTH WINDS UP TO
10 MPH IN THE MORNING BECOMING LIGHT. GUSTS UP TO 20 MPH.
THURSDAY NIGHT
CLEAR. LOWS 49 TO 59. WEST WINDS UP TO 10 MPH
SHIFTING TO THE NORTH AFTER MIDNIGHT. GUSTS UP TO 20 MPH.
FRIDAY
SUNNY. HIGHS 75 TO 85.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS 45 TO 55.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. HIGHS 66 TO 76. LOWS
43 TO 53.
SUNDAY AND SUNDAY NIGHT
CLEAR. HIGHS 68 TO 78. LOWS 42 TO 52.
MONDAY AND MONDAY NIGHT
CLEAR. HIGHS 76 TO 86. LOWS 46 TO 56.
TUESDAY
SUNNY, WARMER. HIGHS 82 TO 92.
TEMPERATURE / PRECIPITATION
SHASTA DAM 59 81 57 90 / 0 0 0 0
=
CAZ124-131100-
SHASTA METRO-
INCLUDING THE CITY OF REDDING, ANDERSON
1132 PM PDT TUE MAY 12 2026
TONIGHT
MOSTLY CLEAR. LOWS AROUND 57. SOUTHWEST WINDS UP TO
10 MPH WITH GUSTS TO AROUND 25 MPH.
WEDNESDAY
SUNNY. NOT AS WARM. HIGHS AROUND 82. LIGHT WINDS.
WEDNESDAY NIGHT
CLEAR. LOWS 52 TO 58. NORTHWEST WINDS UP TO
10 MPH.
THURSDAY
SUNNY. HIGHS AROUND 91. NORTHWEST WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 20 MPH.
THURSDAY NIGHT
CLEAR. LOWS 55 TO 60. WEST WINDS UP TO 10 MPH
SHIFTING TO THE NORTHWEST AFTER MIDNIGHT. GUSTS UP TO 25 MPH.
FRIDAY
SUNNY. HIGHS AROUND 87.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 53.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. HIGHS AROUND 79.
LOWS AROUND 52.
SUNDAY AND SUNDAY NIGHT
CLEAR. HIGHS AROUND 80. LOWS AROUND
52.
MONDAY AND MONDAY NIGHT
CLEAR. HIGHS AROUND 88. LOWS 53 TO 60.
TUESDAY
SUNNY. HIGHS AROUND 94.
TEMPERATURE / PRECIPITATION
REDDING 57 83 54 92 / 0 0 0 0
RED BLUFF 58 83 56 92 / 0 0 0 0
=
CAZ125-131100-
SHASTA COUNTY FOOTHILLS 1000-3000 FT-
1132 PM PDT TUE MAY 12 2026
TONIGHT
MOSTLY CLEAR. LOWS AROUND 55. SOUTH WINDS UP TO
10 MPH. GUSTS UP TO 25 MPH IN THE EVENING.
WEDNESDAY
SUNNY. HIGHS 72 TO 80. SOUTHWEST WINDS UP TO 10 MPH.
WEDNESDAY NIGHT
CLEAR. LOWS AROUND 53. LIGHT WINDS.
THURSDAY
SUNNY, WARMER. HIGHS 82 TO 89. LIGHT WINDS.
THURSDAY NIGHT
CLEAR. LOWS AROUND 56. LIGHT WINDS.
FRIDAY
SUNNY. HIGHS 78 TO 86.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 51.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. HIGHS 70 TO 78. LOWS
AROUND 50.
SUNDAY AND SUNDAY NIGHT
CLEAR. HIGHS 71 TO 79. LOWS AROUND 50.
MONDAY AND MONDAY NIGHT
CLEAR. HIGHS 79 TO 87. LOWS AROUND 53.
TUESDAY
SUNNY. HIGHS 84 TO 92.
=
CAZ126-131100-
E. SHASTA /S. CASCADES ABOVE 3000 FT-
INCLUDING THE CITY OF SHINGLETOWN
1132 PM PDT TUE MAY 12 2026
TONIGHT
MOSTLY CLEAR. COLDER. LOWS 42 TO 52. SOUTHWEST WINDS
UP TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
WEDNESDAY
SUNNY. HIGHS 61 TO 71. WEST WINDS UP TO 10 MPH WITH
GUSTS TO AROUND 25 MPH.
WEDNESDAY NIGHT
CLEAR. LOWS 39 TO 49. LIGHT WINDS BECOMING
NORTHEAST UP TO 10 MPH AFTER MIDNIGHT.
THURSDAY
SUNNY, WARMER. HIGHS 70 TO 80. NORTHEAST WINDS UP TO
10 MPH SHIFTING TO THE WEST IN THE AFTERNOON. GUSTS UP TO 20 MPH.
THURSDAY NIGHT
CLEAR. LOWS 41 TO 51. WEST WINDS UP TO 10 MPH
SHIFTING TO THE NORTHEAST AFTER MIDNIGHT. GUSTS UP TO 20 MPH.
FRIDAY
SUNNY. HIGHS 66 TO 76.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS 37 TO 47.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. HIGHS 57 TO 67. LOWS
35 TO 45.
SUNDAY AND SUNDAY NIGHT
CLEAR. HIGHS 59 TO 69. LOWS 35 TO 45.
MONDAY AND MONDAY NIGHT
CLEAR. HIGHS 67 TO 77. LOWS 38 TO 48.
TUESDAY
SUNNY, WARMER. HIGHS 73 TO 83.
=
CAZ127-131100-
BURNEY BASIN-
INCLUDING THE CITY OF BURNEY
1132 PM PDT TUE MAY 12 2026
TONIGHT
PARTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS 41 TO
51. SOUTHWEST WINDS UP TO 15 MPH WITH GUSTS TO AROUND 35 MPH.
WEDNESDAY
SUNNY. HIGHS 63 TO 73. WEST WINDS AROUND 10 MPH WITH
GUSTS TO AROUND 25 MPH.
WEDNESDAY NIGHT
CLEAR, COLDER. LOWS 36 TO 44. WEST WINDS UP TO
10 MPH IN THE EVENING BECOMING LIGHT.
THURSDAY
SUNNY, WARMER. HIGHS 71 TO 81. LIGHT WINDS BECOMING
NORTHWEST UP TO 10 MPH IN THE AFTERNOON. GUSTS UP TO 20 MPH.
THURSDAY NIGHT
CLEAR. LOWS 38 TO 46. WEST WINDS AROUND 10 MPH
IN THE EVENING BECOMING LIGHT. GUSTS UP TO 20 MPH.
FRIDAY
SUNNY. HIGHS 66 TO 76.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS 35 TO 43.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. HIGHS 57 TO 67. LOWS
32 TO 42.
SUNDAY AND SUNDAY NIGHT
CLEAR. HIGHS 58 TO 68. LOWS 30 TO 40.
MONDAY AND MONDAY NIGHT
CLEAR. HIGHS 66 TO 76. LOWS 33 TO 43.
TUESDAY
SUNNY, WARMER. HIGHS 73 TO 83.
TEMPERATURE / PRECIPITATION
BURNEY 45 72 40 80 / 0 0 0 0
=
CAZ128-131100-
LASSEN VOLCANIC NP-
INCLUDING THE CITY OF LASSEN NATIONAL PARK
1132 PM PDT TUE MAY 12 2026
TONIGHT
MOSTLY CLEAR. COLDER. LOWS 38 TO 44. SOUTH WINDS 10 TO
15 MPH. GUSTS UP TO 40 MPH DECREASING TO 25 MPH AFTER MIDNIGHT.
WEDNESDAY
SUNNY. HIGHS 52 TO 62. WEST WINDS AROUND 10 MPH WITH
GUSTS TO AROUND 25 MPH.
WEDNESDAY NIGHT
CLEAR. LOWS 34 TO 40. NORTHWEST WINDS UP TO
10 MPH IN THE EVENING BECOMING LIGHT.
THURSDAY
SUNNY, WARMER. HIGHS 61 TO 71. LIGHT WINDS BECOMING
WEST UP TO 10 MPH IN THE AFTERNOON. GUSTS UP TO 20 MPH.
THURSDAY NIGHT
CLEAR. LOWS 37 TO 43. WEST WINDS AROUND 10 MPH
IN THE EVENING BECOMING LIGHT. GUSTS UP TO 20 MPH.
FRIDAY
SUNNY. HIGHS 56 TO 66.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS 32 TO 38.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. HIGHS 48 TO 58. LOWS
27 TO 37.
SUNDAY AND SUNDAY NIGHT
CLEAR. HIGHS 48 TO 58. LOWS 26 TO 36.
MONDAY AND MONDAY NIGHT
CLEAR. HIGHS 56 TO 66. LOWS 31 TO 41.
TUESDAY
SUNNY, WARMER. HIGHS 62 TO 72.
=
CAZ129-131100-
SIERRA (TEHAMA-PLUMAS) 1000-3000 FT-
INCLUDING THE CITY OF PARADISE
1132 PM PDT TUE MAY 12 2026
TONIGHT
MOSTLY CLEAR. COOLER. LOWS 54 TO 64. SOUTHEAST WINDS
UP TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
WEDNESDAY
SUNNY. HIGHS 70 TO 80. WEST WINDS UP TO 10 MPH.
WEDNESDAY NIGHT
CLEAR. LOWS 52 TO 62. LIGHT WINDS BECOMING
NORTHEAST UP TO 10 MPH AFTER MIDNIGHT.
THURSDAY
SUNNY, WARMER. HIGHS 79 TO 89. NORTHEAST WINDS UP TO
10 MPH SHIFTING TO THE WEST IN THE AFTERNOON. GUSTS UP TO 20 MPH.
THURSDAY NIGHT
CLEAR. LOWS 55 TO 65. LIGHT WINDS BECOMING
NORTHEAST UP TO 10 MPH AFTER MIDNIGHT.
FRIDAY
SUNNY. HIGHS 76 TO 86.
FRIDAY NIGHT
CLEAR, COOLER. LOWS 50 TO 60.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. HIGHS 68 TO 78. LOWS
49 TO 59.
SUNDAY AND SUNDAY NIGHT
CLEAR. HIGHS 71 TO 81. LOWS 49 TO 59.
MONDAY THROUGH TUESDAY
CLEAR. HIGHS 79 TO 89. LOWS 53 TO 63.
TEMPERATURE / PRECIPITATION
PARADISE 60 75 59 84 / 0 0 0 0
=
CAZ130-131100-
SIERRA (TEHAMA-PLUMAS) ABOVE 3000 FT-
INCLUDING THE CITY OF MINERAL, QUINCY
1132 PM PDT TUE MAY 12 2026
TONIGHT
MOSTLY CLEAR. COLDER. LOWS 43 TO 53. SOUTH WINDS UP TO
10 MPH. GUSTS UP TO 30 MPH IN THE EVENING.
WEDNESDAY
SUNNY. HIGHS 60 TO 70. SOUTHWEST WINDS UP TO 15 MPH
WITH GUSTS TO AROUND 25 MPH.
WEDNESDAY NIGHT
CLEAR. LOWS 40 TO 50. WEST WINDS UP TO 10 MPH
SHIFTING TO THE NORTHEAST AFTER MIDNIGHT. GUSTS UP TO 20 MPH.
THURSDAY
SUNNY, WARMER. HIGHS 69 TO 79. LIGHT WINDS BECOMING
WEST AROUND 10 MPH IN THE AFTERNOON. GUSTS UP TO 20 MPH.
THURSDAY NIGHT
CLEAR. LOWS 43 TO 53. WEST WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 20 MPH IN THE EVENING BECOMING LIGHT.
FRIDAY
SUNNY. HIGHS 65 TO 75.
FRIDAY NIGHT
CLEAR, COLDER. LOWS 38 TO 48.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. HIGHS 58 TO 68. LOWS
37 TO 47.
SUNDAY AND SUNDAY NIGHT
CLEAR. HIGHS 59 TO 69. LOWS 36 TO 46.
MONDAY AND MONDAY NIGHT
CLEAR. HIGHS 66 TO 76. LOWS 39 TO 49.
TUESDAY
SUNNY. HIGHS 71 TO 81.
TEMPERATURE / PRECIPITATION
QUINCY 46 77 40 86 / 0 0 0 0
CHESTER 41 71 37 81 / 0 0 0 0
=
CAZ131-131100-
N. MOTHERLODE 1000-3000 FT-
INCLUDING THE CITY OF AUBURN, GRASS VALLEY, COLFAX, NEVADA CITY
1132 PM PDT TUE MAY 12 2026
TONIGHT
MOSTLY CLEAR. LOWS 51 TO 59. LIGHT WINDS.
WEDNESDAY
SUNNY. HIGHS 70 TO 78. SOUTH WINDS UP TO 10 MPH.
WEDNESDAY NIGHT
CLEAR. LOWS 49 TO 57. LIGHT WINDS.
THURSDAY
SUNNY, WARMER. HIGHS 78 TO 86. LIGHT WINDS BECOMING
SOUTHWEST UP TO 10 MPH IN THE AFTERNOON.
THURSDAY NIGHT
CLEAR. LOWS 52 TO 60. LIGHT WINDS.
FRIDAY
SUNNY. HIGHS 76 TO 84.
FRIDAY NIGHT
CLEAR. LOWS 48 TO 56.
SATURDAY
MOSTLY SUNNY. HIGHS 68 TO 76.
SATURDAY NIGHT THROUGH SUNDAY NIGHT
CLEAR. LOWS 47 TO 57.
HIGHS 70 TO 80.
MONDAY THROUGH TUESDAY
CLEAR. HIGHS 80 TO 90. LOWS 50 TO 60.
TEMPERATURE / PRECIPITATION
GRASS VALLEY 53 72 50 80 / 0 0 0 0
JACKSON 54 76 52 82 / 0 0 0 0
=
CAZ132-131100-
SIERRA (YUBA-PLACER) 3000-5000 FT-
1132 PM PDT TUE MAY 12 2026
TONIGHT
MOSTLY CLEAR. COOLER. LOWS 49 TO 59. LIGHT WINDS.
GUSTS UP TO 25 MPH IN THE EVENING.
WEDNESDAY
SUNNY. HIGHS 63 TO 73. SOUTHWEST WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 20 MPH.
WEDNESDAY NIGHT
CLEAR. LOWS 45 TO 55. LIGHT WINDS.
THURSDAY
SUNNY, WARMER. HIGHS 72 TO 82. LIGHT WINDS BECOMING
WEST UP TO 10 MPH IN THE AFTERNOON. GUSTS UP TO 20 MPH.
THURSDAY NIGHT
CLEAR. LOWS 49 TO 59. LIGHT WINDS.
FRIDAY
SUNNY. HIGHS 69 TO 79.
FRIDAY NIGHT
CLEAR, COLDER. LOWS 44 TO 54.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. HIGHS 61 TO 71. LOWS
43 TO 53.
SUNDAY AND SUNDAY NIGHT
CLEAR. HIGHS 64 TO 74. LOWS 43 TO 53.
MONDAY THROUGH TUESDAY
CLEAR. HIGHS 73 TO 83. LOWS 46 TO 56.
=
CAZ133-131100-
SIERRA (SIERRA-PLACER) ABOVE 5000 FT-
INCLUDING THE CITY OF BLUE CANYON, KINGVALE, DONNER PEAK
1132 PM PDT TUE MAY 12 2026
TONIGHT
PARTLY CLOUDY. LOWS 43 TO 53. SOUTHWEST WINDS UP TO
10 MPH. GUSTS UP TO 35 MPH DECREASING TO 25 MPH AFTER MIDNIGHT.
WEDNESDAY
SUNNY. HIGHS 57 TO 67. SOUTHWEST WINDS 10 TO 15 MPH
WITH GUSTS TO AROUND 40 MPH.
WEDNESDAY NIGHT
CLEAR, COLDER. LOWS 37 TO 47. WEST WINDS UP TO
10 MPH WITH GUSTS TO AROUND 25 MPH SHIFTING TO THE NORTHEAST
AFTER MIDNIGHT.
THURSDAY
SUNNY, WARMER. HIGHS 65 TO 75. EAST WINDS AROUND
10 MPH SHIFTING TO THE WEST IN THE AFTERNOON. GUSTS UP TO 25 MPH.
THURSDAY NIGHT
CLEAR. LOWS 40 TO 50. WEST WINDS AROUND 10 MPH
WITH GUSTS TO AROUND 25 MPH IN THE EVENING BECOMING LIGHT.
FRIDAY
SUNNY. HIGHS 61 TO 71.
FRIDAY NIGHT
CLEAR. LOWS 36 TO 46.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. HIGHS 53 TO 63. LOWS
35 TO 45.
SUNDAY AND SUNDAY NIGHT
CLEAR. HIGHS 55 TO 65. LOWS 34 TO 44.
MONDAY AND MONDAY NIGHT
CLEAR. HIGHS 62 TO 72. LOWS 37 TO 47.
TUESDAY
SUNNY. HIGHS 67 TO 77.
TEMPERATURE / PRECIPITATION
BLUE CANYON 57 64 52 73 / 0 0 0 0
=
CAZ134-131100-
CENTRAL MOTHERLODE 1000-3000 FT-
INCLUDING THE CITY OF CAMERON PARK, SHINGLE SPRINGS, PLACERVILLE,
COOL, JACKSON
1132 PM PDT TUE MAY 12 2026
TONIGHT
MOSTLY CLEAR. COOLER. LOWS 52 TO 58. LIGHT WINDS.
WEDNESDAY
SUNNY. HIGHS 71 TO 79. LIGHT WINDS.
WEDNESDAY NIGHT
CLEAR. LOWS AROUND 53. LIGHT WINDS.
THURSDAY
SUNNY. HIGHS 77 TO 85. LIGHT WINDS.
THURSDAY NIGHT
CLEAR. LOWS AROUND 56. LIGHT WINDS.
FRIDAY
SUNNY. HIGHS 77 TO 85.
FRIDAY NIGHT
CLEAR. LOWS AROUND 53.
SATURDAY AND SATURDAY NIGHT
CLEAR. HIGHS 67 TO 77. LOWS AROUND
52.
SUNDAY AND SUNDAY NIGHT
CLEAR. HIGHS 72 TO 82. LOWS AROUND 52.
MONDAY THROUGH TUESDAY
CLEAR. HIGHS 80 TO 90. LOWS AROUND 56.
=
CAZ135-131100-
SIERRA 3000-5000 FT-
INCLUDING THE CITY OF POLLOCK PINES
1132 PM PDT TUE MAY 12 2026
TONIGHT
PARTLY CLOUDY. COOLER. LOWS 50 TO 60. LIGHT WINDS.
WEDNESDAY
SUNNY. HIGHS 66 TO 74. SOUTHWEST WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 20 MPH.
WEDNESDAY NIGHT
CLEAR, COOLER. LOWS 45 TO 55. LIGHT WINDS.
THURSDAY
SUNNY, WARMER. HIGHS 73 TO 81. LIGHT WINDS BECOMING
WEST AROUND 10 MPH IN THE AFTERNOON.
THURSDAY NIGHT
CLEAR. LOWS 49 TO 59. LIGHT WINDS.
FRIDAY
SUNNY. HIGHS 70 TO 80.
FRIDAY NIGHT
CLEAR, COLDER. LOWS 44 TO 54.
SATURDAY THROUGH SUNDAY NIGHT
CLEAR. HIGHS 63 TO 73. LOWS
44 TO 54.
MONDAY THROUGH TUESDAY
CLEAR. HIGHS 74 TO 84. LOWS 47 TO 57.
=
CAZ136-131100-
SIERRA (EL DORADO-AMADOR) ABOVE 5000 FT-
INCLUDING THE CITY OF CARSON PASS
1132 PM PDT TUE MAY 12 2026
TONIGHT
PARTLY CLOUDY. LOWS 43 TO 53. SOUTH WINDS UP TO
10 MPH. GUSTS UP TO 30 MPH DECREASING TO 20 MPH AFTER MIDNIGHT.
WEDNESDAY
SUNNY. HIGHS 57 TO 67. SOUTHWEST WINDS UP TO 15 MPH
WITH GUSTS TO AROUND 40 MPH.
WEDNESDAY NIGHT
CLEAR, COLDER. LOWS 37 TO 47. NORTHWEST WINDS
UP TO 10 MPH WITH GUSTS TO AROUND 25 MPH SHIFTING TO THE EAST
AFTER MIDNIGHT.
THURSDAY
SUNNY, WARMER. HIGHS 64 TO 74. EAST WINDS UP TO
10 MPH SHIFTING TO THE WEST AROUND 10 MPH WITH GUSTS TO AROUND
25 MPH IN THE AFTERNOON.
THURSDAY NIGHT
CLEAR. LOWS 40 TO 50. WEST WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 25 MPH IN THE EVENING BECOMING LIGHT.
FRIDAY
SUNNY. HIGHS 61 TO 71.
FRIDAY NIGHT
CLEAR, COLDER. LOWS 35 TO 45.
SATURDAY
MOSTLY SUNNY. HIGHS 53 TO 63.
SATURDAY NIGHT THROUGH SUNDAY NIGHT
CLEAR. LOWS 34 TO 44.
HIGHS 54 TO 64.
MONDAY THROUGH TUESDAY
CLEAR. HIGHS 63 TO 73. LOWS 36 TO 46.
=
CAZ137-131100-
SOUTHERN MOTHERLODE 1000-3000 FT-
INCLUDING THE CITY OF SONORA, ANGELS CAMP
1132 PM PDT TUE MAY 12 2026
TONIGHT
MOSTLY CLEAR. COOLER. LOWS 53 TO 61. NORTHWEST WINDS
UP TO 10 MPH. GUSTS UP TO 20 MPH IN THE EVENING.
WEDNESDAY
SUNNY. HIGHS 72 TO 80. WEST WINDS UP TO 10 MPH.
GUSTS UP TO 20 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
CLEAR. LOWS 49 TO 57. NORTHWEST WINDS UP TO
10 MPH WITH GUSTS TO AROUND 20 MPH IN THE EVENING BECOMING LIGHT.
THURSDAY
SUNNY, WARMER. HIGHS 79 TO 87. WEST WINDS UP TO
10 MPH.
THURSDAY NIGHT
CLEAR. LOWS 53 TO 61. NORTHWEST WINDS UP TO
10 MPH IN THE EVENING BECOMING LIGHT.
FRIDAY
SUNNY. HIGHS 79 TO 87.
FRIDAY NIGHT
CLEAR. LOWS 50 TO 58.
SATURDAY THROUGH SUNDAY NIGHT
CLEAR. HIGHS 71 TO 81. LOWS
48 TO 58.
MONDAY AND MONDAY NIGHT
CLEAR. HIGHS 80 TO 88. LOWS 52 TO 62.
TUESDAY
SUNNY. HIGHS 84 TO 94.
=
CAZ138-131100-
SIERRA (CAL-TUO) 3000-5000 FT-
INCLUDING THE CITY OF TWAIN HARTE, ARNOLD
1132 PM PDT TUE MAY 12 2026
TONIGHT
PARTLY CLOUDY. COOLER. LOWS 51 TO 61. LIGHT WINDS.
WEDNESDAY
SUNNY. HIGHS 66 TO 76. SOUTHWEST WINDS UP TO 10 MPH.
GUSTS UP TO 25 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
CLEAR. LOWS 47 TO 57. LIGHT WINDS.
THURSDAY
SUNNY, WARMER. HIGHS 72 TO 82. LIGHT WINDS BECOMING
WEST AROUND 10 MPH WITH GUSTS TO AROUND 20 MPH IN THE AFTERNOON.
THURSDAY NIGHT
CLEAR. LOWS 50 TO 60. WEST WINDS UP TO 10 MPH
IN THE EVENING BECOMING LIGHT.
FRIDAY
SUNNY. HIGHS 71 TO 81.
FRIDAY NIGHT
CLEAR, COOLER. LOWS 45 TO 55.
SATURDAY THROUGH SUNDAY NIGHT
CLEAR. HIGHS 64 TO 74. LOWS
44 TO 54.
MONDAY AND MONDAY NIGHT
CLEAR. HIGHS 71 TO 81. LOWS 47 TO 57.
TUESDAY
SUNNY. HIGHS 76 TO 86.
=
CAZ139-131100-
SIERRA (CAL-TUO) ABOVE 5000 FT-
INCLUDING THE CITY OF TWAIN HARTE, ARNOLD
1132 PM PDT TUE MAY 12 2026
TONIGHT
PARTLY CLOUDY. LOWS 43 TO 53. SOUTH WINDS UP TO
10 MPH. GUSTS UP TO 30 MPH IN THE EVENING.
WEDNESDAY
SUNNY. HIGHS 58 TO 68. SOUTHWEST WINDS UP TO 15 MPH
WITH GUSTS TO AROUND 35 MPH.
WEDNESDAY NIGHT
CLEAR, COLDER. LOWS 37 TO 47. WEST WINDS UP TO
10 MPH SHIFTING TO THE EAST AFTER MIDNIGHT. GUSTS UP TO 20 MPH.
THURSDAY
SUNNY, WARMER. HIGHS 64 TO 74. EAST WINDS UP TO
10 MPH SHIFTING TO THE WEST WITH GUSTS TO AROUND 25 MPH IN THE
AFTERNOON.
THURSDAY NIGHT
CLEAR. LOWS 40 TO 50. WEST WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 20 MPH IN THE EVENING BECOMING LIGHT.
FRIDAY
SUNNY. HIGHS 61 TO 71.
FRIDAY NIGHT
CLEAR, COLDER. LOWS 35 TO 45.
SATURDAY THROUGH SUNDAY NIGHT
CLEAR. HIGHS 54 TO 64. LOWS
34 TO 44.
MONDAY AND MONDAY NIGHT
CLEAR. HIGHS 60 TO 70. LOWS 35 TO 45.
TUESDAY
SUNNY. HIGHS 65 TO 75.
=
CAZ140-131100-
TEHAMA CO COAST RANGE ABOVE 3000 FT-
1132 PM PDT TUE MAY 12 2026
TONIGHT
MOSTLY CLEAR. COLDER. LOWS 42 TO 52. WEST WINDS 10 TO
20 MPH WITH GUSTS TO AROUND 35 MPH.
WEDNESDAY
SUNNY. HIGHS 59 TO 69. NORTHWEST WINDS 10 TO 15 MPH
WITH GUSTS TO AROUND 25 MPH.
WEDNESDAY NIGHT
CLEAR. LOWS 44 TO 54. NORTHWEST WINDS AROUND
10 MPH WITH GUSTS TO AROUND 20 MPH.
THURSDAY
SUNNY, WARMER. HIGHS 67 TO 77. NORTHWEST WINDS UP TO
10 MPH. GUSTS UP TO 25 MPH IN THE AFTERNOON.
THURSDAY NIGHT
CLEAR. LOWS 45 TO 55. WEST WINDS 10 TO 15 MPH
WITH GUSTS TO AROUND 35 MPH.
FRIDAY
SUNNY. HIGHS 62 TO 72.
FRIDAY NIGHT
MOSTLY CLEAR. BREEZY, COLDER. LOWS 40 TO 50.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. BREEZY. HIGHS 53 TO
63. LOWS 38 TO 48.
SUNDAY AND SUNDAY NIGHT
CLEAR, BREEZY. HIGHS 57 TO 67. LOWS
39 TO 49.
MONDAY AND MONDAY NIGHT
CLEAR. HIGHS 64 TO 74. LOWS 45 TO 55.
TUESDAY
SUNNY, WARMER. HIGHS 70 TO 80.
=
CAZ141-131100-
W TEHAMA CO FOOTHILLS 1000-3000 FT-
1132 PM PDT TUE MAY 12 2026
TONIGHT
PARTLY CLOUDY IN THE EVENING THEN CLEARING. COOLER.
LOWS 53 TO 61. SOUTHWEST WINDS 10 TO 15 MPH SHIFTING TO THE
NORTHWEST AFTER MIDNIGHT. GUSTS UP TO 35 MPH.
WEDNESDAY
SUNNY. HIGHS 71 TO 81. NORTH WINDS UP TO 10 MPH WITH
GUSTS TO AROUND 25 MPH.
WEDNESDAY NIGHT
CLEAR. LOWS 53 TO 61. NORTHWEST WINDS AROUND
10 MPH WITH GUSTS TO AROUND 20 MPH.
THURSDAY
SUNNY, WARMER. HIGHS 80 TO 90. NORTH WINDS AROUND
10 MPH WITH GUSTS TO AROUND 20 MPH.
THURSDAY NIGHT
CLEAR. LOWS 55 TO 63. NORTHWEST WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 40 MPH.
FRIDAY
SUNNY. HIGHS 75 TO 85.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS 50 TO 58.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. BREEZY. HIGHS 66 TO
76. LOWS 47 TO 57.
SUNDAY AND SUNDAY NIGHT
CLEAR. HIGHS 68 TO 78. LOWS 47 TO 57.
MONDAY AND MONDAY NIGHT
CLEAR. HIGHS 76 TO 86. LOWS 52 TO 62.
TUESDAY
SUNNY, WARMER. HIGHS 82 TO 92.
=
CAZ142-131100-
N. SAC VALLEY IN TEHAMA COUNTY-
INCLUDING THE CITY OF RED BLUFF
1132 PM PDT TUE MAY 12 2026
TONIGHT
MOSTLY CLEAR. LOWS 55 TO 61. SOUTHEAST WINDS 10 TO
15 MPH IN THE EVENING BECOMING LIGHT. GUSTS UP TO 30 MPH.
WEDNESDAY
SUNNY. NOT AS WARM. HIGHS AROUND 82. NORTHWEST WINDS
UP TO 10 MPH.
WEDNESDAY NIGHT
CLEAR. LOWS 54 TO 60. NORTHWEST WINDS UP TO
10 MPH.
THURSDAY
SUNNY. HIGHS AROUND 91. NORTH WINDS AROUND 10 MPH
WITH GUSTS TO AROUND 20 MPH.
THURSDAY NIGHT
CLEAR. LOWS 57 TO 63. NORTHWEST WINDS UP TO
10 MPH WITH GUSTS TO AROUND 25 MPH.
FRIDAY
SUNNY. HIGHS AROUND 88.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS 53 TO 59.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. BREEZY. HIGHS AROUND
79. LOWS 51 TO 59.
SUNDAY AND SUNDAY NIGHT
CLEAR, BREEZY. HIGHS 77 TO 83. LOWS
51 TO 59.
MONDAY AND MONDAY NIGHT
CLEAR. HIGHS AROUND 88. LOWS 53 TO 62.
TUESDAY
SUNNY. HIGHS AROUND 94.
=
CAZ143-131100-
GLENN/COLUSA COAST RANGE ABOVE 3000 FT-
1132 PM PDT TUE MAY 12 2026
TONIGHT
PARTLY CLOUDY IN THE EVENING THEN CLEARING. BREEZY,
COLDER. LOWS 44 TO 54. WEST WINDS 10 TO 25 MPH WITH GUSTS TO
AROUND 40 MPH.
WEDNESDAY
SUNNY. HIGHS 60 TO 70. NORTHWEST WINDS AROUND 10 MPH
WITH GUSTS TO AROUND 25 MPH.
WEDNESDAY NIGHT
CLEAR. LOWS 47 TO 57. NORTH WINDS UP TO
10 MPH.
THURSDAY
SUNNY, WARMER. HIGHS 67 TO 77. LIGHT WINDS BECOMING
SOUTH UP TO 10 MPH WITH GUSTS TO AROUND 25 MPH IN THE AFTERNOON.
THURSDAY NIGHT
CLEAR. LOWS 49 TO 59. WEST WINDS 10 TO 15 MPH
WITH GUSTS TO AROUND 25 MPH.
FRIDAY
SUNNY. HIGHS 64 TO 74.
FRIDAY NIGHT
MOSTLY CLEAR. BREEZY, COLDER. LOWS 43 TO 53.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. BREEZY. HIGHS 55 TO
65. LOWS 41 TO 51.
SUNDAY AND SUNDAY NIGHT
CLEAR, BREEZY. HIGHS 59 TO 69. LOWS
42 TO 52.
MONDAY AND MONDAY NIGHT
CLEAR. HIGHS 66 TO 76. LOWS 48 TO 58.
TUESDAY
SUNNY. HIGHS 71 TO 81.
=
CAZ144-131100-
CENTRAL GLENN CO & INTERSTATE 5-
INCLUDING THE CITY OF WILLOWS, ORLAND
1132 PM PDT TUE MAY 12 2026
TONIGHT
MOSTLY CLEAR. LOWS AROUND 56. SOUTH WINDS 10 TO 15 MPH
WITH GUSTS TO AROUND 25 MPH SHIFTING TO THE NORTH AFTER MIDNIGHT.
WEDNESDAY
SUNNY. NOT AS WARM. HIGHS AROUND 82. LIGHT WINDS
BECOMING EAST AROUND 10 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
CLEAR. LOWS AROUND 56. LIGHT WINDS BECOMING
NORTHWEST AROUND 10 MPH AFTER MIDNIGHT.
THURSDAY
SUNNY, WARMER. HIGHS 88 TO 94. NORTH WINDS AROUND
10 MPH WITH GUSTS TO AROUND 20 MPH.
THURSDAY NIGHT
CLEAR. LOWS AROUND 59. LIGHT WINDS BECOMING
NORTHWEST AROUND 10 MPH AFTER MIDNIGHT.
FRIDAY
SUNNY. HIGHS 86 TO 92.
FRIDAY NIGHT
CLEAR. LOWS 53 TO 59.
SATURDAY
MOSTLY SUNNY. HIGHS 77 TO 83.
SATURDAY NIGHT THROUGH SUNDAY NIGHT
CLEAR, WINDY. LOWS 51 TO
60. HIGHS 77 TO 83.
MONDAY AND MONDAY NIGHT
CLEAR, BREEZY. HIGHS 84 TO 90. LOWS
54 TO 60.
TUESDAY
SUNNY. HIGHS 90 TO 96.
TEMPERATURE / PRECIPITATION
ALDER SPRINGS 50 68 53 76 / 0 0 0 0
=
CAZ145-131100-
EASTERN GLENN COUNTY-
1132 PM PDT TUE MAY 12 2026
TONIGHT
MOSTLY CLEAR. LOWS AROUND 57. SOUTHEAST WINDS UP TO
15 MPH WITH GUSTS TO AROUND 30 MPH.
WEDNESDAY
SUNNY. HIGHS AROUND 85. LIGHT WINDS.
WEDNESDAY NIGHT
CLEAR. LOWS AROUND 56. LIGHT WINDS.
THURSDAY
SUNNY. HIGHS AROUND 94. NORTH WINDS AROUND 10 MPH
WITH GUSTS TO AROUND 20 MPH.
THURSDAY NIGHT
CLEAR. LOWS AROUND 59. LIGHT WINDS BECOMING
NORTH AROUND 10 MPH AFTER MIDNIGHT.
FRIDAY
SUNNY. HIGHS AROUND 91.
FRIDAY NIGHT
CLEAR. LOWS AROUND 58.
SATURDAY
MOSTLY SUNNY. BREEZY. HIGHS AROUND 83.
SATURDAY NIGHT THROUGH SUNDAY NIGHT
CLEAR, WINDY. LOWS AROUND
58. HIGHS AROUND 83.
MONDAY AND MONDAY NIGHT
CLEAR. HIGHS AROUND 91. LOWS AROUND
59.
TUESDAY
SUNNY. HIGHS AROUND 96.
=
CAZ146-131100-
BUTTE COUNTY BELOW 1000 FT-
INCLUDING THE CITY OF CHICO, OROVILLE, GRIDLEY
1132 PM PDT TUE MAY 12 2026
TONIGHT
MOSTLY CLEAR. LOWS 56 TO 63. SOUTHEAST WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 30 MPH.
WEDNESDAY
SUNNY. HIGHS 79 TO 86. LIGHT WINDS.
WEDNESDAY NIGHT
CLEAR. LOWS 53 TO 60. LIGHT WINDS.
THURSDAY
SUNNY, WARMER. HIGHS 89 TO 96. NORTHWEST WINDS UP TO
10 MPH.
THURSDAY NIGHT
CLEAR. LOWS 57 TO 64. LIGHT WINDS.
FRIDAY
SUNNY. HIGHS 86 TO 94.
FRIDAY NIGHT
CLEAR. LOWS AROUND 58.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. HIGHS 78 TO 84. LOWS
AROUND 58.
SUNDAY AND SUNDAY NIGHT
CLEAR, BREEZY. HIGHS 81 TO 87. LOWS
56 TO 61.
MONDAY THROUGH TUESDAY
CLEAR. HIGHS 88 TO 98. LOWS 56 TO 63.
TEMPERATURE / PRECIPITATION
CHICO 60 85 57 95 / 0 0 0 0
OROVILLE 58 84 55 94 / 0 0 0 0
=
CAZ147-131100-
W. GLENN/COLUSA FOOTHILLS 1000-3000 FT-
1132 PM PDT TUE MAY 12 2026
TONIGHT
MOSTLY CLEAR. COOLER. LOWS 50 TO 58. WEST WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 35 MPH.
WEDNESDAY
SUNNY. HIGHS 72 TO 82. NORTHWEST WINDS UP TO 10 MPH
SHIFTING TO THE EAST AROUND 10 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
CLEAR. LOWS 51 TO 60. SOUTHEAST WINDS UP TO
10 MPH SHIFTING TO THE NORTHWEST AFTER MIDNIGHT.
THURSDAY
SUNNY, WARMER. HIGHS 79 TO 89. NORTHWEST WINDS UP TO
10 MPH SHIFTING TO THE EAST IN THE AFTERNOON.
THURSDAY NIGHT
CLEAR. LOWS 53 TO 63. SOUTHWEST WINDS UP TO
10 MPH SHIFTING TO THE NORTHWEST AROUND 10 MPH AFTER MIDNIGHT.
FRIDAY
SUNNY. HIGHS 78 TO 88.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS 50 TO 59.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. HIGHS 69 TO 79. LOWS
48 TO 58.
SUNDAY AND SUNDAY NIGHT
CLEAR, BREEZY. HIGHS 70 TO 80. LOWS
49 TO 59.
MONDAY AND MONDAY NIGHT
CLEAR. HIGHS 77 TO 87. LOWS 52 TO 62.
TUESDAY
SUNNY. HIGHS 82 TO 92.
=
CAZ148-131100-
CENTRAL COLUSA COUNTY INCL. I-5-
INCLUDING THE CITY OF WILLIAMS
1132 PM PDT TUE MAY 12 2026
TONIGHT
MOSTLY CLEAR. LOWS AROUND 56. SOUTHWEST WINDS UP TO
15 MPH WITH GUSTS TO AROUND 25 MPH.
WEDNESDAY
SUNNY. HIGHS 79 TO 85. LIGHT WINDS.
WEDNESDAY NIGHT
CLEAR. LOWS 55 TO 61. LIGHT WINDS BECOMING
NORTHWEST UP TO 10 MPH AFTER MIDNIGHT.
THURSDAY
SUNNY, WARMER. HIGHS 87 TO 93. NORTH WINDS UP TO
10 MPH.
THURSDAY NIGHT
CLEAR. LOWS 57 TO 63. SOUTHWEST WINDS UP TO
10 MPH SHIFTING TO THE NORTHWEST AROUND 10 MPH AFTER MIDNIGHT.
FRIDAY
SUNNY. HIGHS 86 TO 92.
FRIDAY NIGHT
CLEAR. LOWS AROUND 57.
SATURDAY
MOSTLY SUNNY. HIGHS 78 TO 84.
SATURDAY NIGHT THROUGH SUNDAY NIGHT
CLEAR, WINDY. LOWS 55 TO
65. HIGHS 77 TO 84.
MONDAY AND MONDAY NIGHT
CLEAR, BREEZY. HIGHS 84 TO 90. LOWS
57 TO 65.
TUESDAY
SUNNY. HIGHS 89 TO 95.
=
CAZ149-131100-
EASTERN COLUSA COUNTY-
INCLUDING THE CITY OF COLUSA
1132 PM PDT TUE MAY 12 2026
TONIGHT
MOSTLY CLEAR. LOWS AROUND 56. SOUTH WINDS UP TO
15 MPH.
WEDNESDAY
SUNNY. HIGHS AROUND 85. LIGHT WINDS.
WEDNESDAY NIGHT
CLEAR. LOWS AROUND 56. LIGHT WINDS.
THURSDAY
SUNNY. HIGHS AROUND 94. NORTHWEST WINDS UP TO 10 MPH.
THURSDAY NIGHT
CLEAR. LOWS AROUND 58. LIGHT WINDS.
FRIDAY
SUNNY. HIGHS AROUND 92.
FRIDAY NIGHT
CLEAR. LOWS AROUND 57.
SATURDAY
MOSTLY SUNNY. HIGHS AROUND 83.
SATURDAY NIGHT THROUGH SUNDAY NIGHT
CLEAR, WINDY. LOWS AROUND
60. HIGHS AROUND 83.
MONDAY AND MONDAY NIGHT
CLEAR, BREEZY. HIGHS AROUND 91. LOWS
AROUND 61.
TUESDAY
SUNNY. HIGHS AROUND 96.
=
CAZ150-131100-
SUTTER/YUBA COUNTIES BELOW 1000 FT-
INCLUDING THE CITY OF YUBA CITY, BEALE AFB
1132 PM PDT TUE MAY 12 2026
TONIGHT
MOSTLY CLEAR. LOWS 54 TO 60. SOUTH WINDS 10 TO 15 MPH
WITH GUSTS TO AROUND 25 MPH.
WEDNESDAY
SUNNY. HIGHS 80 TO 86. SOUTHEAST WINDS UP TO 10 MPH
IN THE MORNING BECOMING LIGHT.
WEDNESDAY NIGHT
CLEAR. LOWS 52 TO 57. LIGHT WINDS.
THURSDAY
SUNNY, WARMER. HIGHS 88 TO 95. LIGHT WINDS.
THURSDAY NIGHT
CLEAR. LOWS 55 TO 61. LIGHT WINDS.
FRIDAY
SUNNY. HIGHS 87 TO 93.
FRIDAY NIGHT
CLEAR. LOWS 54 TO 60.
SATURDAY
MOSTLY SUNNY. HIGHS 79 TO 84.
SATURDAY NIGHT THROUGH SUNDAY NIGHT
CLEAR, WINDY. LOWS 53 TO
61. HIGHS 79 TO 84.
MONDAY THROUGH TUESDAY
CLEAR. HIGHS 88 TO 98. LOWS 55 TO 61.
TEMPERATURE / PRECIPITATION
MARYSVILLE/YUBA CITY 56 84 53 92 / 0 0 0 0
=
CAZ151-131100-
YOLO / SOLANO COUNTY HILLS-
1132 PM PDT TUE MAY 12 2026
TONIGHT
PARTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS 53 TO
59. WEST WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 25 MPH.
WEDNESDAY
SUNNY. HIGHS 71 TO 81. NORTHWEST WINDS AROUND 10 MPH
WITH GUSTS TO AROUND 25 MPH.
WEDNESDAY NIGHT
CLEAR. LOWS 52 TO 62. NORTHWEST WINDS UP TO
10 MPH WITH GUSTS TO AROUND 20 MPH.
THURSDAY
SUNNY, WARMER. HIGHS 78 TO 88. NORTHWEST WINDS UP TO
10 MPH WITH GUSTS TO AROUND 20 MPH.
THURSDAY NIGHT
CLEAR. LOWS 54 TO 64. WEST WINDS 10 TO 15 MPH.
FRIDAY
SUNNY. HIGHS 78 TO 88.
FRIDAY NIGHT
CLEAR. LOWS 54 TO 60.
SATURDAY
MOSTLY SUNNY. HIGHS 71 TO 79.
SATURDAY NIGHT AND SUNDAY
CLEAR, WINDY. LOWS 54 TO 63. HIGHS
71 TO 81.
SUNDAY NIGHT THROUGH MONDAY NIGHT
CLEAR, WINDY. LOWS 59 TO 69.
HIGHS 77 TO 87.
TUESDAY
SUNNY. HIGHS 85 TO 93.
=
CAZ152-131100-
W. YOLO COUNTY INCLUDING CAPAY/I-505-
INCLUDING THE CITY OF ESPARTO, WINTERS
1132 PM PDT TUE MAY 12 2026
TONIGHT
MOSTLY CLEAR. LOWS AROUND 56. SOUTHWEST WINDS UP TO
15 MPH.
WEDNESDAY
SUNNY. HIGHS AROUND 82. LIGHT WINDS.
WEDNESDAY NIGHT
CLEAR. LOWS 54 TO 60. NORTHWEST WINDS UP TO
10 MPH.
THURSDAY
SUNNY. HIGHS AROUND 89. NORTHWEST WINDS UP TO 10 MPH.
THURSDAY NIGHT
CLEAR. LOWS 57 TO 63. WEST WINDS UP TO 10 MPH.
FRIDAY
SUNNY. HIGHS AROUND 88.
FRIDAY NIGHT
CLEAR. LOWS AROUND 58.
SATURDAY
MOSTLY SUNNY. HIGHS AROUND 81.
SATURDAY NIGHT THROUGH SUNDAY NIGHT
CLEAR, WINDY. LOWS AROUND
62. HIGHS AROUND 81.
MONDAY AND MONDAY NIGHT
CLEAR, BREEZY. HIGHS AROUND 88. LOWS
59 TO 65.
TUESDAY
SUNNY. HIGHS AROUND 93.
=
CAZ153-131100-
C. YOLO/NE SOLANO INCLUDING WOODLAND-
INCLUDING THE CITY OF WOODLAND, DIXON
1132 PM PDT TUE MAY 12 2026
TONIGHT
MOSTLY CLEAR. LOWS AROUND 55. SOUTH WINDS UP TO 15 MPH
WITH GUSTS TO AROUND 25 MPH.
WEDNESDAY
SUNNY. HIGHS AROUND 82. LIGHT WINDS.
WEDNESDAY NIGHT
CLEAR. LOWS AROUND 54. LIGHT WINDS.
THURSDAY
SUNNY, WARMER. HIGHS 87 TO 93. NORTHWEST WINDS UP TO
10 MPH.
THURSDAY NIGHT
CLEAR. LOWS AROUND 56. SOUTHWEST WINDS UP TO
10 MPH WITH GUSTS TO AROUND 20 MPH.
FRIDAY
SUNNY. HIGHS AROUND 89.
FRIDAY NIGHT
CLEAR. LOWS AROUND 56.
SATURDAY
MOSTLY SUNNY. HIGHS AROUND 82.
SATURDAY NIGHT THROUGH SUNDAY NIGHT
CLEAR, WINDY. LOWS AROUND
59. HIGHS AROUND 83.
MONDAY THROUGH TUESDAY
CLEAR, BREEZY. HIGHS AROUND 92. LOWS
AROUND 60.
=
CAZ154-131100-
SAC METRO/W. EL DORADO/AMADOR COUNTY-
INCLUDING THE CITY OF LINCOLN, ROSEVILLE, SACRAMENTO, ELK GROVE,
FOLSOM
1132 PM PDT TUE MAY 12 2026
TONIGHT
MOSTLY CLEAR. LOWS 52 TO 58. SOUTH WINDS UP TO 15 MPH.
WEDNESDAY
SUNNY. HIGHS 79 TO 85. SOUTH WINDS UP TO 10 MPH
SHIFTING TO THE SOUTHWEST IN THE AFTERNOON.
WEDNESDAY NIGHT
CLEAR. LOWS 50 TO 56. WEST WINDS UP TO 10 MPH
IN THE EVENING BECOMING LIGHT.
THURSDAY
SUNNY. HIGHS 86 TO 92. WEST WINDS UP TO 10 MPH.
THURSDAY NIGHT
CLEAR. LOWS 53 TO 59. SOUTHWEST WINDS UP TO
10 MPH IN THE EVENING BECOMING LIGHT.
FRIDAY
SUNNY. HIGHS 85 TO 93.
FRIDAY NIGHT
CLEAR. LOWS 53 TO 59.
SATURDAY THROUGH SUNDAY NIGHT
CLEAR, BREEZY. HIGHS 78 TO 87.
LOWS 53 TO 59.
MONDAY THROUGH TUESDAY
CLEAR. HIGHS 88 TO 98. LOWS AROUND 57.
TEMPERATURE / PRECIPITATION
SACRAMENTO 55 84 54 91 / 0 0 0 0
SAC EXEC AIRPORT 54 83 52 90 / 0 0 0 0
=
CAZ155-131100-
C. SOLANO COUNTY INCLUDING FAIRFIELD-
INCLUDING THE CITY OF FAIRFIELD, VACAVILLE
1132 PM PDT TUE MAY 12 2026
TONIGHT
MOSTLY CLEAR. LOWS AROUND 54. SOUTHWEST WINDS 10 TO
20 MPH WITH GUSTS TO AROUND 30 MPH.
WEDNESDAY
SUNNY. HIGHS 76 TO 82. SOUTHWEST WINDS 10 TO 15 MPH.
GUSTS UP TO 30 MPH IN THE MORNING.
WEDNESDAY NIGHT
CLEAR. LOWS AROUND 53. SOUTHWEST WINDS 10 TO
15 MPH.
THURSDAY
SUNNY. HIGHS 82 TO 88. WEST WINDS UP TO 15 MPH.
THURSDAY NIGHT
CLEAR. LOWS AROUND 55. SOUTHWEST WINDS 10 TO
15 MPH.
FRIDAY
SUNNY. HIGHS AROUND 87.
FRIDAY NIGHT
CLEAR. LOWS AROUND 56.
SATURDAY
MOSTLY SUNNY. HIGHS AROUND 80.
SATURDAY NIGHT AND SUNDAY
CLEAR, WINDY. LOWS AROUND 56. HIGHS
AROUND 82.
SUNDAY NIGHT THROUGH MONDAY NIGHT
CLEAR, WINDY. LOWS AROUND
60. HIGHS 83 TO 89.
TUESDAY
SUNNY. HIGHS AROUND 92.
TEMPERATURE / PRECIPITATION
FAIRFIELD/SUISUN 53 80 51 86 / 0 0 0 0
=
CAZ156-131100-
SW SOLANO COUNTY INCLUDING VALLEJO-
INCLUDING THE CITY OF VALLEJO, BENICIA
1132 PM PDT TUE MAY 12 2026
TONIGHT
MOSTLY CLEAR. LOWS AROUND 54. SOUTHWEST WINDS 10 TO
20 MPH.
WEDNESDAY
SUNNY. HIGHS 72 TO 79. WEST WINDS 10 TO 15 MPH.
GUSTS UP TO 30 MPH IN THE MORNING.
WEDNESDAY NIGHT
CLEAR. LOWS AROUND 52. SOUTHWEST WINDS UP TO
15 MPH.
THURSDAY
SUNNY, WARMER. HIGHS 77 TO 86. WEST WINDS UP TO
15 MPH.
THURSDAY NIGHT
CLEAR. LOWS AROUND 54. SOUTHWEST WINDS 10 TO
15 MPH.
FRIDAY
SUNNY. HIGHS 78 TO 87.
FRIDAY NIGHT
CLEAR. LOWS AROUND 54.
SATURDAY
MOSTLY SUNNY. HIGHS 74 TO 81.
SATURDAY NIGHT AND SUNDAY
CLEAR, BREEZY. LOWS AROUND 54. HIGHS
74 TO 84.
SUNDAY NIGHT THROUGH TUESDAY
CLEAR. LOWS AROUND 58. HIGHS
81 TO 91.
=
CAZ157-131100-
SACRAMENTO COUNTY DELTA-
INCLUDING THE CITY OF WALNUT GROVE
1132 PM PDT TUE MAY 12 2026
TONIGHT
MOSTLY CLEAR. LOWS AROUND 55. SOUTHWEST WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 30 MPH.
WEDNESDAY
SUNNY. HIGHS 76 TO 82. WEST WINDS 10 TO 15 MPH.
GUSTS UP TO 30 MPH IN THE MORNING.
WEDNESDAY NIGHT
CLEAR. LOWS 50 TO 55. WEST WINDS 10 TO 15 MPH.
THURSDAY
SUNNY. HIGHS 83 TO 89. WEST WINDS 10 TO 15 MPH.
THURSDAY NIGHT
CLEAR. LOWS 52 TO 57. SOUTHWEST WINDS 10 TO
15 MPH.
FRIDAY
SUNNY. HIGHS 84 TO 90.
FRIDAY NIGHT
CLEAR. LOWS AROUND 56.
SATURDAY THROUGH SUNDAY NIGHT
CLEAR, WINDY. HIGHS 77 TO 84.
LOWS AROUND 58.
MONDAY THROUGH TUESDAY
CLEAR, BREEZY. HIGHS 87 TO 95. LOWS
AROUND 59.
=
CAZ158-131100-
SAN JOAQUIN COUNTY DELTA-
1132 PM PDT TUE MAY 12 2026
TONIGHT
MOSTLY CLEAR. LOWS AROUND 54. WEST WINDS 10 TO 15 MPH
WITH GUSTS TO AROUND 25 MPH.
WEDNESDAY
SUNNY. HIGHS AROUND 81. WEST WINDS 10 TO 15 MPH.
WEDNESDAY NIGHT
CLEAR. LOWS AROUND 52. WEST WINDS 10 TO
15 MPH.
THURSDAY
SUNNY. HIGHS AROUND 88. WEST WINDS AROUND 10 MPH WITH
GUSTS TO AROUND 20 MPH.
THURSDAY NIGHT
CLEAR. LOWS AROUND 54. WEST WINDS 10 TO 15 MPH.
FRIDAY
SUNNY. HIGHS AROUND 89.
FRIDAY NIGHT
CLEAR. LOWS AROUND 55.
SATURDAY THROUGH SUNDAY NIGHT
CLEAR, BREEZY. HIGHS AROUND 84.
LOWS AROUND 57.
MONDAY THROUGH TUESDAY
CLEAR. HIGHS AROUND 94. LOWS AROUND 58.
=
CAZ159-131100-
C. SAN JOAQUIN COUNTY INCLUDING STOCKTON-
INCLUDING THE CITY OF STOCKTON, LODI
1132 PM PDT TUE MAY 12 2026
TONIGHT
MOSTLY CLEAR. LOWS AROUND 55. WEST WINDS UP TO 15 MPH.
GUSTS UP TO 25 MPH IN THE EVENING.
WEDNESDAY
SUNNY. HIGHS AROUND 82. WEST WINDS UP TO 15 MPH.
WEDNESDAY NIGHT
CLEAR. LOWS AROUND 52. NORTHWEST WINDS UP TO
15 MPH.
THURSDAY
SUNNY. HIGHS AROUND 89. NORTHWEST WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 20 MPH.
THURSDAY NIGHT
CLEAR. LOWS AROUND 55. NORTHWEST WINDS UP TO
10 MPH. GUSTS UP TO 20 MPH IN THE EVENING.
FRIDAY
SUNNY. HIGHS AROUND 90.
FRIDAY NIGHT
CLEAR. LOWS AROUND 56.
SATURDAY THROUGH SUNDAY NIGHT
CLEAR, BREEZY. HIGHS AROUND 84.
LOWS AROUND 57.
MONDAY AND MONDAY NIGHT
CLEAR. HIGHS AROUND 91. LOWS AROUND
58.
TUESDAY
SUNNY. HIGHS AROUND 96.
TEMPERATURE / PRECIPITATION
STOCKTON 53 83 50 90 / 0 0 0 0
MODESTO 57 84 54 91 / 0 0 0 0
=
CAZ160-131100-
TRACY TRIANGLE BELOW 1000 FT-
INCLUDING THE CITY OF TRACY
1132 PM PDT TUE MAY 12 2026
TONIGHT
MOSTLY CLEAR. LOWS 55 TO 62. WEST WINDS 10 TO 15 MPH
WITH GUSTS TO AROUND 35 MPH.
WEDNESDAY
SUNNY. HIGHS 77 TO 82. WEST WINDS 10 TO 15 MPH WITH
GUSTS TO AROUND 30 MPH.
WEDNESDAY NIGHT
CLEAR. LOWS 52 TO 58. WEST WINDS 10 TO 15 MPH
WITH GUSTS TO AROUND 25 MPH.
THURSDAY
SUNNY, WARMER. HIGHS 85 TO 90. NORTHWEST WINDS 10 TO
15 MPH.
THURSDAY NIGHT
CLEAR. LOWS 54 TO 61. WEST WINDS 10 TO 15 MPH.
FRIDAY
SUNNY. HIGHS 85 TO 91.
FRIDAY NIGHT
CLEAR. LOWS 55 TO 60.
SATURDAY THROUGH SUNDAY NIGHT
CLEAR, BREEZY. HIGHS 77 TO 86.
LOWS 55 TO 63.
MONDAY THROUGH TUESDAY
CLEAR. HIGHS 87 TO 97. LOWS 56 TO 63.
=
CAZ161-131100-
NE SAN JOAQUIN VALLEY BELOW 1000 FT-
1132 PM PDT TUE MAY 12 2026
TONIGHT
MOSTLY CLEAR. LOWS 54 TO 60. NORTHWEST WINDS UP TO
15 MPH WITH GUSTS TO AROUND 25 MPH.
WEDNESDAY
SUNNY. HIGHS 78 TO 84. NORTHWEST WINDS UP TO 15 MPH.
WEDNESDAY NIGHT
CLEAR. LOWS AROUND 54. NORTHWEST WINDS UP TO
15 MPH.
THURSDAY
SUNNY. HIGHS 84 TO 90. NORTHWEST WINDS UP TO 15 MPH.
THURSDAY NIGHT
CLEAR. LOWS 55 TO 61. NORTH WINDS UP TO 15 MPH.
FRIDAY
SUNNY. HIGHS 85 TO 90.
FRIDAY NIGHT
CLEAR. LOWS 54 TO 60.
SATURDAY THROUGH SUNDAY NIGHT
CLEAR. HIGHS 77 TO 86. LOWS
52 TO 60.
MONDAY AND MONDAY NIGHT
CLEAR. HIGHS 86 TO 92. LOWS 53 TO 61.
TUESDAY
SUNNY. HIGHS 92 TO 98.
=
CAZ162-131100-
E. DIABLO RANGE ABOVE 1000 FT-
1132 PM PDT TUE MAY 12 2026
TONIGHT
MOSTLY CLEAR. COOLER. LOWS 50 TO 60. WEST WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 30 MPH.
WEDNESDAY
SUNNY. HIGHS 69 TO 79. WEST WINDS 10 TO 15 MPH WITH
GUSTS TO AROUND 25 MPH.
WEDNESDAY NIGHT
CLEAR. LOWS 46 TO 56. WEST WINDS 10 TO 15 MPH.
THURSDAY
SUNNY, WARMER. HIGHS 77 TO 87. NORTHWEST WINDS UP TO
15 MPH.
THURSDAY NIGHT
CLEAR. LOWS 50 TO 60. WEST WINDS 10 TO 15 MPH.
FRIDAY
SUNNY. HIGHS 77 TO 87.
FRIDAY NIGHT
CLEAR. LOWS 48 TO 58.
SATURDAY THROUGH SUNDAY NIGHT
CLEAR, BREEZY. HIGHS 69 TO 79.
LOWS 49 TO 59.
MONDAY AND MONDAY NIGHT
CLEAR. HIGHS 79 TO 87. LOWS 52 TO 62.
TUESDAY
SUNNY. HIGHS 85 TO 93.
=
CAZ163-131100-
W. STANISLAUS COUNTY ABOVE 1000 FT & I-5-
1132 PM PDT TUE MAY 12 2026
TONIGHT
MOSTLY CLEAR. LOWS 55 TO 61. WEST WINDS UP TO 15 MPH
WITH GUSTS TO AROUND 25 MPH.
WEDNESDAY
SUNNY. HIGHS 79 TO 84. SOUTH WINDS AROUND 10 MPH
SHIFTING TO THE NORTH IN THE AFTERNOON.
WEDNESDAY NIGHT
CLEAR. LOWS 51 TO 57. NORTHWEST WINDS UP TO
15 MPH.
THURSDAY
SUNNY. HIGHS 85 TO 90. NORTHWEST WINDS UP TO 15 MPH.
THURSDAY NIGHT
CLEAR. LOWS 53 TO 59. WEST WINDS 10 TO 15 MPH.
FRIDAY
SUNNY. HIGHS 85 TO 91.
FRIDAY NIGHT
CLEAR. LOWS 53 TO 59.
SATURDAY THROUGH SUNDAY NIGHT
CLEAR, WINDY. HIGHS 77 TO 84.
LOWS 53 TO 62.
MONDAY THROUGH TUESDAY
CLEAR. HIGHS 86 TO 96. LOWS 54 TO 63.
=
CAZ164-131100-
C. STANISLAUS COUNTY INCLUDING MODESTO-
INCLUDING THE CITY OF MODESTO, TURLOCK
1132 PM PDT TUE MAY 12 2026
TONIGHT
MOSTLY CLEAR. LOWS AROUND 57. NORTHWEST WINDS UP TO
15 MPH. GUSTS UP TO 25 MPH IN THE EVENING.
WEDNESDAY
SUNNY. NOT AS WARM. HIGHS AROUND 83. NORTHWEST WINDS
UP TO 15 MPH.
WEDNESDAY NIGHT
CLEAR. LOWS AROUND 53. NORTHWEST WINDS UP TO
15 MPH.
THURSDAY
SUNNY. HIGHS AROUND 90. NORTHWEST WINDS UP TO 15 MPH.
THURSDAY NIGHT
CLEAR. LOWS AROUND 56. NORTHWEST WINDS UP TO
15 MPH.
FRIDAY
SUNNY. HIGHS AROUND 90.
FRIDAY NIGHT
CLEAR. LOWS AROUND 56.
SATURDAY THROUGH SUNDAY NIGHT
CLEAR, BREEZY. HIGHS AROUND 84.
LOWS 53 TO 59.
MONDAY AND MONDAY NIGHT
CLEAR. HIGHS AROUND 91. LOWS 53 TO 59.
TUESDAY
SUNNY. HIGHS AROUND 97.
=
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