241
FPUS56 KSTO 151832
ZFPSTO
INTERIOR NORTHERN CALIFORNIA ZONE FORECASTS FOR CALIFORNIA
NATIONAL WEATHER SERVICE SACRAMENTO CA
1132 AM PDT FRI MAY 15 2026
SPOT TEMPERATURES AND PROBABILITIES OF MEASURABLE PRECIPITATION
ARE FOR TODAY, TONIGHT, AND SATURDAY.
CAZ121-152300-
W. SHASTA COUNTY ABOVE 3000 FT-
1132 AM PDT FRI MAY 15 2026
TODAY
SUNNY. HIGHS 64 TO 74. NORTHWEST WINDS 10 TO 15 MPH WITH
GUSTS TO AROUND 30 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 39 TO 49. NORTHWEST WINDS 10 TO
20 MPH WITH GUSTS TO AROUND 45 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS 55 TO 65. NORTH WINDS 10 TO
15 MPH. GUSTS UP TO 45 MPH DECREASING TO 30 MPH IN THE AFTERNOON.
SATURDAY NIGHT
PARTLY CLOUDY. COLDER. LOWS 34 TO 44. NORTHWEST
WINDS 10 TO 20 MPH WITH GUSTS TO AROUND 40 MPH.
SUNDAY
SUNNY. HIGHS 54 TO 64. NORTH WINDS 10 TO 15 MPH WITH
GUSTS TO AROUND 35 MPH.
SUNDAY NIGHT
CLEAR. LOWS 36 TO 46.
MONDAY
SUNNY, WARMER. HIGHS 62 TO 72.
MONDAY NIGHT AND TUESDAY
CLEAR. LOWS 41 TO 51. HIGHS 66 TO 76.
TUESDAY NIGHT THROUGH THURSDAY
CLEAR. LOWS 48 TO 58. HIGHS
72 TO 82.
=
CAZ122-152300-
W. SHASTA COUNTY 1000-3000 FT-
INCLUDING THE CITY OF WHISKEYTOWN
1132 AM PDT FRI MAY 15 2026
TODAY
SUNNY. HIGHS 74 TO 84. NORTHWEST WINDS AROUND 10 MPH
WITH GUSTS TO AROUND 30 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 44 TO 54. NORTHWEST WINDS 10 TO
20 MPH WITH GUSTS TO AROUND 45 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS 66 TO 76. NORTHWEST WINDS 10 TO
15 MPH. GUSTS UP TO 45 MPH DECREASING TO 30 MPH IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 41 TO 51. NORTHWEST WINDS
10 TO 15 MPH WITH GUSTS TO AROUND 40 MPH.
SUNDAY
SUNNY. HIGHS 64 TO 74. NORTH WINDS 10 TO 15 MPH WITH
GUSTS TO AROUND 30 MPH.
SUNDAY NIGHT
CLEAR. LOWS 43 TO 53.
MONDAY
SUNNY, WARMER. HIGHS 72 TO 82.
MONDAY NIGHT AND TUESDAY
CLEAR. LOWS 47 TO 57. HIGHS 75 TO 85.
TUESDAY NIGHT THROUGH THURSDAY
CLEAR. LOWS 54 TO 64. HIGHS
81 TO 91.
=
CAZ123-152300-
SHASTA LAKE AREA & 1-5 1000-3000 FT-
INCLUDING THE CITY OF SHASTA LAKE, SIMS
1132 AM PDT FRI MAY 15 2026
TODAY
SUNNY. HIGHS 74 TO 84. NORTH WINDS UP TO 10 MPH WITH
GUSTS TO AROUND 25 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 45 TO 55. NORTH WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 25 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS 65 TO 75. NORTH WINDS AROUND
10 MPH WITH GUSTS TO AROUND 25 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 41 TO 51. NORTH WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 30 MPH.
SUNDAY
SUNNY. HIGHS 63 TO 73. NORTH WINDS 10 TO 15 MPH WITH
GUSTS TO AROUND 35 MPH.
SUNDAY NIGHT
CLEAR. LOWS 41 TO 51.
MONDAY
SUNNY, WARMER. HIGHS 71 TO 81.
MONDAY NIGHT THROUGH TUESDAY NIGHT
CLEAR. LOWS 47 TO 57. HIGHS
74 TO 84.
WEDNESDAY THROUGH THURSDAY
CLEAR. HIGHS 82 TO 92. LOWS 51 TO
61.
TEMPERATURE / PRECIPITATION
SHASTA DAM 85 55 76 / 0 0 0
=
CAZ124-152300-
SHASTA METRO-
INCLUDING THE CITY OF REDDING, ANDERSON
1132 AM PDT FRI MAY 15 2026
TODAY
SUNNY. HIGHS AROUND 87. NORTHWEST WINDS 10 TO 15 MPH
WITH GUSTS TO AROUND 25 MPH.
TONIGHT
MOSTLY CLEAR. LOWS AROUND 54. NORTHWEST WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 30 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS AROUND 79. NORTH WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 35 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 52. NORTH WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 35 MPH.
SUNDAY
SUNNY. HIGHS AROUND 77. NORTH WINDS 10 TO 20 MPH WITH
GUSTS TO AROUND 35 MPH.
SUNDAY NIGHT
CLEAR. LOWS 49 TO 55.
MONDAY
SUNNY. HIGHS AROUND 85.
MONDAY NIGHT THROUGH TUESDAY NIGHT
CLEAR. LOWS AROUND 57.
HIGHS 85 TO 90.
WEDNESDAY THROUGH THURSDAY
CLEAR. HIGHS AROUND 95. LOWS AROUND
59.
TEMPERATURE / PRECIPITATION
REDDING 88 53 80 / 0 0 0
RED BLUFF 88 55 81 / 0 0 0
=
CAZ125-152300-
SHASTA COUNTY FOOTHILLS 1000-3000 FT-
1132 AM PDT FRI MAY 15 2026
TODAY
SUNNY. HIGHS 77 TO 85. NORTHEAST WINDS UP TO 10 MPH
SHIFTING TO THE NORTHWEST IN THE AFTERNOON. GUSTS UP TO 20 MPH.
TONIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS AROUND 52. NORTHWEST WINDS UP TO 10 MPH WITH GUSTS
TO AROUND 20 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS 70 TO 78. NORTH WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 30 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 45 TO 51. NORTH WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 30 MPH.
SUNDAY
SUNNY. HIGHS 66 TO 76. NORTH WINDS 10 TO 15 MPH WITH
GUSTS TO AROUND 35 MPH.
SUNDAY NIGHT
CLEAR. LOWS AROUND 49.
MONDAY
SUNNY, WARMER. HIGHS 75 TO 83.
MONDAY NIGHT THROUGH TUESDAY NIGHT
CLEAR. LOWS 50 TO 57. HIGHS
77 TO 87.
WEDNESDAY THROUGH THURSDAY
CLEAR. HIGHS 84 TO 94. LOWS 57 TO
63.
=
CAZ126-152300-
E. SHASTA /S. CASCADES ABOVE 3000 FT-
INCLUDING THE CITY OF SHINGLETOWN
1132 AM PDT FRI MAY 15 2026
TODAY
SUNNY. HIGHS 65 TO 75. NORTHEAST WINDS UP TO 10 MPH
SHIFTING TO THE NORTHWEST IN THE AFTERNOON. GUSTS UP TO 25 MPH.
TONIGHT
PARTLY CLOUDY. LOWS 37 TO 47. NORTHWEST WINDS AROUND
10 MPH SHIFTING TO THE NORTHEAST UP TO 10 MPH AFTER MIDNIGHT.
GUSTS UP TO 20 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS 57 TO 67. NORTHEAST WINDS AROUND
10 MPH WITH GUSTS TO AROUND 30 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. COLDER. LOWS 32 TO 42. NORTH
WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 40 MPH.
SUNDAY
SUNNY. HIGHS 54 TO 64. NORTHEAST WINDS 10 TO 20 MPH
WITH GUSTS TO AROUND 45 MPH.
SUNDAY NIGHT
CLEAR. LOWS 34 TO 44.
MONDAY
SUNNY, WARMER. HIGHS 62 TO 72.
MONDAY NIGHT THROUGH TUESDAY NIGHT
CLEAR. LOWS 40 TO 50. HIGHS
65 TO 75.
WEDNESDAY THROUGH THURSDAY
CLEAR. HIGHS 73 TO 83. LOWS 44 TO
54.
=
CAZ127-152300-
BURNEY BASIN-
INCLUDING THE CITY OF BURNEY
1132 AM PDT FRI MAY 15 2026
TODAY
SUNNY. HIGHS 65 TO 75. LIGHT WINDS BECOMING NORTHWEST UP
TO 10 MPH IN THE AFTERNOON. GUSTS UP TO 20 MPH.
TONIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS 36 TO 44. NORTHWEST WINDS AROUND 10 MPH WITH GUSTS
TO AROUND 25 MPH IN THE EVENING BECOMING LIGHT.
SATURDAY
MOSTLY SUNNY. HIGHS 57 TO 67. NORTHEAST WINDS AROUND
10 MPH. GUSTS UP TO 30 MPH DECREASING TO 20 MPH IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLEAR. COLDER. LOWS 29 TO 39. NORTH
WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 40 MPH.
SUNDAY
SUNNY. HIGHS 53 TO 63. NORTHEAST WINDS 10 TO 15 MPH
WITH GUSTS TO AROUND 45 MPH.
SUNDAY NIGHT
CLEAR. LOWS 31 TO 39.
MONDAY
SUNNY, WARMER. HIGHS 61 TO 71.
MONDAY NIGHT AND TUESDAY
CLEAR. LOWS 35 TO 41. HIGHS 65 TO 75.
TUESDAY NIGHT THROUGH THURSDAY
CLEAR. LOWS 40 TO 50. HIGHS
72 TO 82.
TEMPERATURE / PRECIPITATION
BURNEY 75 39 67 / 0 0 0
=
CAZ128-152300-
LASSEN VOLCANIC NP-
INCLUDING THE CITY OF LASSEN NATIONAL PARK
1132 AM PDT FRI MAY 15 2026
TODAY
SUNNY. HIGHS 56 TO 66. NORTHWEST WINDS UP TO 10 MPH.
GUSTS UP TO 25 MPH IN THE AFTERNOON.
TONIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS 32 TO 38. NORTHWEST WINDS AROUND 10 MPH SHIFTING TO
THE NORTH UP TO 10 MPH AFTER MIDNIGHT. GUSTS UP TO 25 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS 47 TO 57. NORTH WINDS AROUND
10 MPH WITH GUSTS TO AROUND 25 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. COLDER. LOWS 25 TO 31. NORTH
WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 40 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS 41 TO 51. NORTHEAST WINDS 10 TO
20 MPH WITH GUSTS TO AROUND 45 MPH.
SUNDAY NIGHT
CLEAR. LOWS 27 TO 33.
MONDAY
SUNNY. NOT AS COOL. HIGHS 51 TO 61.
MONDAY NIGHT AND TUESDAY
CLEAR. LOWS 32 TO 38. HIGHS 54 TO 64.
TUESDAY NIGHT THROUGH THURSDAY
CLEAR. LOWS 37 TO 47. HIGHS
61 TO 71.
=
CAZ129-152300-
SIERRA (TEHAMA-PLUMAS) 1000-3000 FT-
INCLUDING THE CITY OF PARADISE
1132 AM PDT FRI MAY 15 2026
TODAY
SUNNY. HIGHS 75 TO 85. NORTH WINDS UP TO 10 MPH SHIFTING
TO THE NORTHWEST IN THE AFTERNOON. GUSTS UP TO 25 MPH.
TONIGHT
CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY. LOWS
50 TO 60. NORTHWEST WINDS AROUND 10 MPH WITH GUSTS TO AROUND
30 MPH.
SATURDAY
SUNNY. HIGHS 68 TO 78. NORTH WINDS 10 TO 15 MPH WITH
GUSTS TO AROUND 40 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 48 TO 58. NORTH WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 40 MPH.
SUNDAY
SUNNY. HIGHS 66 TO 76. NORTH WINDS 10 TO 15 MPH WITH
GUSTS TO AROUND 40 MPH.
SUNDAY NIGHT
CLEAR. LOWS 48 TO 58.
MONDAY
SUNNY, WARMER. HIGHS 73 TO 83.
MONDAY NIGHT THROUGH TUESDAY NIGHT
CLEAR. LOWS 54 TO 64. HIGHS
75 TO 85.
WEDNESDAY THROUGH THURSDAY
CLEAR. HIGHS 82 TO 92. LOWS 57 TO
67.
TEMPERATURE / PRECIPITATION
PARADISE 81 59 74 / 0 0 0
=
CAZ130-152300-
SIERRA (TEHAMA-PLUMAS) ABOVE 3000 FT-
INCLUDING THE CITY OF MINERAL, QUINCY
1132 AM PDT FRI MAY 15 2026
TODAY
SUNNY. HIGHS 65 TO 75. LIGHT WINDS BECOMING WEST AROUND
10 MPH WITH GUSTS TO AROUND 25 MPH IN THE AFTERNOON.
TONIGHT
CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY. LOWS
39 TO 49. WEST WINDS AROUND 10 MPH SHIFTING TO THE NORTH UP TO
10 MPH AFTER MIDNIGHT. GUSTS UP TO 25 MPH.
SATURDAY
SUNNY. HIGHS 59 TO 69. NORTHEAST WINDS AROUND 10 MPH
WITH GUSTS TO AROUND 20 MPH SHIFTING TO THE NORTHWEST WITH GUSTS
TO AROUND 30 MPH IN THE AFTERNOON.
SATURDAY NIGHT
PARTLY CLOUDY. COLDER. LOWS 34 TO 44. NORTH
WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 35 MPH.
SUNDAY
SUNNY. HIGHS 52 TO 62. NORTHEAST WINDS 10 TO 15 MPH
WITH GUSTS TO AROUND 40 MPH.
SUNDAY NIGHT
CLEAR. LOWS 35 TO 45.
MONDAY
SUNNY, WARMER. HIGHS 61 TO 71.
MONDAY NIGHT THROUGH TUESDAY NIGHT
CLEAR. LOWS 40 TO 50. HIGHS
64 TO 74.
WEDNESDAY THROUGH THURSDAY
CLEAR. HIGHS 71 TO 81. LOWS 44 TO
54.
TEMPERATURE / PRECIPITATION
QUINCY 82 40 76 / 0 0 0
CHESTER 76 37 69 / 0 0 0
=
CAZ131-152300-
N. MOTHERLODE 1000-3000 FT-
INCLUDING THE CITY OF AUBURN, GRASS VALLEY, COLFAX, NEVADA CITY
1132 AM PDT FRI MAY 15 2026
TODAY
SUNNY. HIGHS 76 TO 84. LIGHT WINDS BECOMING WEST UP TO
10 MPH IN THE AFTERNOON.
TONIGHT
MOSTLY CLEAR. LOWS 48 TO 56. LIGHT WINDS.
SATURDAY
SUNNY. HIGHS 70 TO 78. NORTHWEST WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 20 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 46 TO 54. LIGHT WINDS. GUSTS
UP TO 20 MPH.
SUNDAY
SUNNY. HIGHS 68 TO 78. NORTH WINDS UP TO 15 MPH WITH
GUSTS TO AROUND 25 MPH.
SUNDAY NIGHT
CLEAR. LOWS 48 TO 56.
MONDAY
SUNNY. HIGHS 74 TO 82.
MONDAY NIGHT THROUGH TUESDAY NIGHT
CLEAR. LOWS 50 TO 60. HIGHS
75 TO 85.
WEDNESDAY THROUGH THURSDAY
CLEAR. HIGHS 82 TO 91. LOWS 52 TO
62.
TEMPERATURE / PRECIPITATION
GRASS VALLEY 78 49 72 / 0 0 0
JACKSON 83 53 76 / 0 0 0
=
CAZ132-152300-
SIERRA (YUBA-PLACER) 3000-5000 FT-
1132 AM PDT FRI MAY 15 2026
TODAY
SUNNY. HIGHS 68 TO 78. LIGHT WINDS BECOMING WEST UP TO
10 MPH WITH GUSTS TO AROUND 20 MPH IN THE AFTERNOON.
TONIGHT
MOSTLY CLEAR. LOWS 44 TO 54. LIGHT WINDS.
SATURDAY
SUNNY. HIGHS 62 TO 72. LIGHT WINDS BECOMING WEST UP
TO 10 MPH IN THE AFTERNOON. GUSTS UP TO 20 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 41 TO 51. LIGHT WINDS
BECOMING NORTHEAST UP TO 10 MPH AFTER MIDNIGHT. GUSTS UP TO
25 MPH.
SUNDAY
SUNNY. HIGHS 58 TO 68. NORTHEAST WINDS UP TO 15 MPH
WITH GUSTS TO AROUND 30 MPH.
SUNDAY NIGHT
CLEAR. LOWS 42 TO 52.
MONDAY
SUNNY, WARMER. HIGHS 66 TO 76.
MONDAY NIGHT THROUGH TUESDAY NIGHT
CLEAR. LOWS 46 TO 56. HIGHS
68 TO 78.
WEDNESDAY THROUGH THURSDAY
CLEAR. HIGHS 74 TO 84. LOWS 49 TO
59.
=
CAZ133-152300-
SIERRA (SIERRA-PLACER) ABOVE 5000 FT-
INCLUDING THE CITY OF BLUE CANYON, KINGVALE, DONNER PEAK
1132 AM PDT FRI MAY 15 2026
TODAY
SUNNY. HIGHS 61 TO 71. LIGHT WINDS BECOMING WEST 10 TO
15 MPH WITH GUSTS TO AROUND 30 MPH IN THE AFTERNOON.
TONIGHT
MOSTLY CLEAR. LOWS 36 TO 46. SOUTHWEST WINDS UP TO
10 MPH. GUSTS UP TO 30 MPH IN THE EVENING.
SATURDAY
SUNNY. HIGHS 55 TO 65. NORTHEAST WINDS UP TO 10 MPH
SHIFTING TO THE WEST AROUND 10 MPH WITH GUSTS TO AROUND 25 MPH IN
THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 32 TO 42. WEST WINDS AROUND
10 MPH SHIFTING TO THE NORTHEAST AFTER MIDNIGHT. GUSTS UP TO
30 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS 48 TO 58. NORTHEAST WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 40 MPH.
SUNDAY NIGHT
CLEAR, BREEZY. LOWS 32 TO 42.
MONDAY
SUNNY, WARMER. HIGHS 56 TO 66.
MONDAY NIGHT THROUGH TUESDAY NIGHT
CLEAR. LOWS 37 TO 47. HIGHS
59 TO 69.
WEDNESDAY THROUGH THURSDAY
CLEAR. HIGHS 67 TO 77. LOWS 40 TO
50.
TEMPERATURE / PRECIPITATION
BLUE CANYON 69 50 63 / 0 0 0
=
CAZ134-152300-
CENTRAL MOTHERLODE 1000-3000 FT-
INCLUDING THE CITY OF CAMERON PARK, SHINGLE SPRINGS, PLACERVILLE,
COOL, JACKSON
1132 AM PDT FRI MAY 15 2026
TODAY
SUNNY. HIGHS 76 TO 86. NORTHWEST WINDS UP TO 10 MPH.
TONIGHT
CLEAR. LOWS AROUND 52. LIGHT WINDS.
SATURDAY
SUNNY. HIGHS 69 TO 79. WEST WINDS UP TO 10 MPH. GUSTS
UP TO 20 MPH IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 51. NORTHWEST WINDS
UP TO 10 MPH WITH GUSTS TO AROUND 20 MPH IN THE EVENING BECOMING
LIGHT.
SUNDAY
SUNNY. HIGHS 69 TO 79. NORTHWEST WINDS UP TO 10 MPH.
GUSTS UP TO 25 MPH IN THE AFTERNOON.
SUNDAY NIGHT
CLEAR. LOWS AROUND 53.
MONDAY
SUNNY. HIGHS 73 TO 83.
MONDAY NIGHT THROUGH TUESDAY NIGHT
CLEAR. LOWS AROUND 56.
HIGHS 75 TO 85.
WEDNESDAY THROUGH THURSDAY
CLEAR. HIGHS 82 TO 91. LOWS AROUND
58.
=
CAZ135-152300-
SIERRA 3000-5000 FT-
INCLUDING THE CITY OF POLLOCK PINES
1132 AM PDT FRI MAY 15 2026
TODAY
SUNNY. HIGHS 70 TO 78. LIGHT WINDS BECOMING WEST AROUND
10 MPH WITH GUSTS TO AROUND 20 MPH IN THE AFTERNOON.
TONIGHT
CLEAR. LOWS 43 TO 53. LIGHT WINDS.
SATURDAY
SUNNY. HIGHS 63 TO 71. WEST WINDS UP TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 42 TO 52. LIGHT WINDS.
SUNDAY
SUNNY. HIGHS 61 TO 69. LIGHT WINDS BECOMING WEST AROUND
10 MPH WITH GUSTS TO AROUND 25 MPH IN THE AFTERNOON.
SUNDAY NIGHT
CLEAR. LOWS 43 TO 53.
MONDAY
SUNNY. HIGHS 67 TO 75.
MONDAY NIGHT THROUGH TUESDAY NIGHT
CLEAR. LOWS 47 TO 57. HIGHS
68 TO 78.
WEDNESDAY THROUGH THURSDAY
CLEAR. HIGHS 75 TO 84. LOWS 49 TO
59.
=
CAZ136-152300-
SIERRA (EL DORADO-AMADOR) ABOVE 5000 FT-
INCLUDING THE CITY OF CARSON PASS
1132 AM PDT FRI MAY 15 2026
TODAY
SUNNY. HIGHS 60 TO 70. WEST WINDS UP TO 15 MPH. GUSTS UP
TO 25 MPH IN THE AFTERNOON.
TONIGHT
CLEAR. LOWS 35 TO 45. WEST WINDS UP TO 10 MPH. GUSTS
UP TO 25 MPH IN THE EVENING.
SATURDAY
MOSTLY SUNNY. HIGHS 53 TO 63. WEST WINDS UP TO
15 MPH. GUSTS UP TO 25 MPH IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 32 TO 42. NORTHWEST WINDS UP
TO 10 MPH WITH GUSTS TO AROUND 25 MPH IN THE EVENING BECOMING
LIGHT.
SUNDAY
SUNNY. HIGHS 49 TO 59. EAST WINDS UP TO 10 MPH WITH
GUSTS TO AROUND 20 MPH SHIFTING TO THE NORTHWEST WITH GUSTS TO
AROUND 35 MPH IN THE AFTERNOON.
SUNDAY NIGHT
CLEAR. LOWS 31 TO 41.
MONDAY
SUNNY. HIGHS 54 TO 64.
MONDAY NIGHT THROUGH TUESDAY NIGHT
CLEAR. LOWS 36 TO 46. HIGHS
57 TO 67.
WEDNESDAY THROUGH THURSDAY
CLEAR. HIGHS 65 TO 75. LOWS 39 TO
49.
=
CAZ137-152300-
SOUTHERN MOTHERLODE 1000-3000 FT-
INCLUDING THE CITY OF SONORA, ANGELS CAMP
1132 AM PDT FRI MAY 15 2026
TODAY
SUNNY. HIGHS 78 TO 86. NORTHWEST WINDS UP TO 10 MPH.
GUSTS UP TO 25 MPH IN THE AFTERNOON.
TONIGHT
CLEAR. LOWS 49 TO 59. NORTHWEST WINDS UP TO 10 MPH.
GUSTS UP TO 25 MPH IN THE EVENING.
SATURDAY
SUNNY. HIGHS 70 TO 80. NORTHWEST WINDS UP TO 15 MPH
WITH GUSTS TO AROUND 25 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 47 TO 55. NORTHWEST WINDS UP
TO 10 MPH. GUSTS UP TO 25 MPH IN THE EVENING.
SUNDAY
SUNNY. HIGHS 69 TO 79. NORTHWEST WINDS UP TO 15 MPH.
GUSTS UP TO 20 MPH INCREASING TO 30 MPH IN THE AFTERNOON.
SUNDAY NIGHT
CLEAR. LOWS 49 TO 57.
MONDAY
SUNNY. HIGHS 73 TO 83.
MONDAY NIGHT THROUGH TUESDAY NIGHT
CLEAR. LOWS 52 TO 62. HIGHS
76 TO 86.
WEDNESDAY THROUGH THURSDAY
CLEAR. HIGHS 83 TO 93. LOWS 55 TO
65.
=
CAZ138-152300-
SIERRA (CAL-TUO) 3000-5000 FT-
INCLUDING THE CITY OF TWAIN HARTE, ARNOLD
1132 AM PDT FRI MAY 15 2026
TODAY
SUNNY. HIGHS 70 TO 80. LIGHT WINDS BECOMING WEST AROUND
10 MPH IN THE AFTERNOON. GUSTS UP TO 20 MPH.
TONIGHT
CLEAR. LOWS 44 TO 54. NORTHWEST WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 20 MPH IN THE EVENING BECOMING LIGHT.
SATURDAY
SUNNY. HIGHS 62 TO 72. NORTHWEST WINDS UP TO 10 MPH.
GUSTS UP TO 25 MPH IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 42 TO 52. NORTHWEST WINDS UP
TO 10 MPH WITH GUSTS TO AROUND 25 MPH IN THE EVENING BECOMING
LIGHT.
SUNDAY
SUNNY. HIGHS 60 TO 70. LIGHT WINDS BECOMING WEST AROUND
10 MPH WITH GUSTS TO AROUND 25 MPH IN THE AFTERNOON.
SUNDAY NIGHT
CLEAR. LOWS 42 TO 52.
MONDAY
SUNNY. HIGHS 64 TO 74.
MONDAY NIGHT THROUGH TUESDAY NIGHT
CLEAR. LOWS 46 TO 56. HIGHS
67 TO 77.
WEDNESDAY THROUGH THURSDAY
CLEAR. HIGHS 75 TO 85. LOWS 50 TO
60.
=
CAZ139-152300-
SIERRA (CAL-TUO) ABOVE 5000 FT-
INCLUDING THE CITY OF TWAIN HARTE, ARNOLD
1132 AM PDT FRI MAY 15 2026
TODAY
SUNNY. HIGHS 60 TO 70. LIGHT WINDS BECOMING WEST 10 TO
15 MPH WITH GUSTS TO AROUND 25 MPH IN THE AFTERNOON.
TONIGHT
CLEAR. LOWS 34 TO 44. WEST WINDS AROUND 10 MPH WITH
GUSTS TO AROUND 25 MPH IN THE EVENING BECOMING LIGHT.
SATURDAY
MOSTLY SUNNY. HIGHS 53 TO 63. WEST WINDS UP TO
15 MPH. GUSTS UP TO 25 MPH IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 33 TO 43. NORTHWEST WINDS UP
TO 10 MPH SHIFTING TO THE NORTHEAST AFTER MIDNIGHT. GUSTS UP TO
20 MPH.
SUNDAY
SUNNY. HIGHS 49 TO 59. SOUTH WINDS UP TO 10 MPH
SHIFTING TO THE WEST WITH GUSTS TO AROUND 35 MPH IN THE
AFTERNOON.
SUNDAY NIGHT
CLEAR, BREEZY. LOWS 29 TO 39.
MONDAY
SUNNY. HIGHS 53 TO 63.
MONDAY NIGHT THROUGH TUESDAY NIGHT
CLEAR. LOWS 35 TO 45. HIGHS
56 TO 66.
WEDNESDAY THROUGH THURSDAY
CLEAR. HIGHS 64 TO 74. LOWS 38 TO
48.
=
CAZ140-152300-
TEHAMA CO COAST RANGE ABOVE 3000 FT-
1132 AM PDT FRI MAY 15 2026
TODAY
SUNNY. HIGHS 61 TO 71. NORTHWEST WINDS 10 TO 15 MPH.
GUSTS UP TO 25 MPH INCREASING TO 35 MPH IN THE AFTERNOON.
TONIGHT
PARTLY CLOUDY. BREEZY. LOWS 39 TO 49. NORTHWEST WINDS
15 TO 25 MPH WITH GUSTS TO AROUND 45 MPH.
SATURDAY
MOSTLY SUNNY. BREEZY. HIGHS 54 TO 64. NORTHWEST WINDS
15 TO 25 MPH WITH GUSTS TO AROUND 40 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. BREEZY. LOWS 35 TO 45. NORTHWEST
WINDS 15 TO 25 MPH WITH GUSTS TO AROUND 45 MPH.
SUNDAY
SUNNY, BREEZY. HIGHS 51 TO 61. NORTH WINDS 15 TO 25 MPH
WITH GUSTS TO AROUND 45 MPH.
SUNDAY NIGHT
CLEAR, BREEZY. LOWS 39 TO 49.
MONDAY
SUNNY, WARMER. HIGHS 59 TO 69.
MONDAY NIGHT AND TUESDAY
CLEAR. LOWS 44 TO 54. HIGHS 63 TO 73.
TUESDAY NIGHT THROUGH THURSDAY
CLEAR. LOWS 51 TO 61. HIGHS
69 TO 79.
=
CAZ141-152300-
W TEHAMA CO FOOTHILLS 1000-3000 FT-
1132 AM PDT FRI MAY 15 2026
TODAY
SUNNY. HIGHS 75 TO 85. NORTHWEST WINDS 10 TO 15 MPH WITH
GUSTS TO AROUND 35 MPH.
TONIGHT
PARTLY CLOUDY. BREEZY. LOWS 49 TO 59. NORTHWEST WINDS
15 TO 25 MPH WITH GUSTS TO AROUND 45 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS 67 TO 77. NORTHWEST WINDS 10 TO
20 MPH WITH GUSTS TO AROUND 40 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. BREEZY. LOWS 45 TO 53. NORTHWEST
WINDS 15 TO 25 MPH WITH GUSTS TO AROUND 45 MPH.
SUNDAY
SUNNY, BREEZY. HIGHS 64 TO 74. NORTHWEST WINDS 10 TO
15 MPH SHIFTING TO THE NORTH 10 TO 25 MPH IN THE AFTERNOON. GUSTS
UP TO 40 MPH.
SUNDAY NIGHT
CLEAR. LOWS 48 TO 56.
MONDAY
SUNNY, WARMER. HIGHS 72 TO 82.
MONDAY NIGHT THROUGH TUESDAY NIGHT
CLEAR. LOWS 54 TO 64. HIGHS
75 TO 85.
WEDNESDAY THROUGH THURSDAY
CLEAR. HIGHS 83 TO 93. LOWS 58 TO
68.
=
CAZ142-152300-
N. SAC VALLEY IN TEHAMA COUNTY-
INCLUDING THE CITY OF RED BLUFF
1132 AM PDT FRI MAY 15 2026
TODAY
SUNNY. HIGHS AROUND 87. NORTHWEST WINDS 10 TO 15 MPH
WITH GUSTS TO AROUND 30 MPH.
TONIGHT
CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY. LOWS
53 TO 59. NORTHWEST WINDS 10 TO 20 MPH WITH GUSTS TO AROUND
35 MPH.
SATURDAY
MOSTLY SUNNY. BREEZY. HIGHS AROUND 79. NORTHWEST
WINDS 10 TO 25 MPH WITH GUSTS TO AROUND 40 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. BREEZY. LOWS 51 TO 57. NORTHWEST
WINDS 10 TO 25 MPH WITH GUSTS TO AROUND 40 MPH.
SUNDAY
SUNNY, WINDY. HIGHS 74 TO 80. NORTH WINDS 15 TO 30 MPH
WITH GUSTS TO AROUND 45 MPH.
SUNDAY NIGHT
CLEAR. LOWS AROUND 54.
MONDAY
SUNNY, WARMER. HIGHS 82 TO 88.
MONDAY NIGHT THROUGH TUESDAY NIGHT
CLEAR. LOWS 54 TO 62. HIGHS
83 TO 93.
WEDNESDAY THROUGH THURSDAY
CLEAR. HIGHS 92 TO 97. LOWS 56 TO
65.
=
CAZ143-152300-
GLENN/COLUSA COAST RANGE ABOVE 3000 FT-
1132 AM PDT FRI MAY 15 2026
TODAY
SUNNY. HIGHS 64 TO 74. NORTHWEST WINDS UP TO 10 MPH.
GUSTS UP TO 30 MPH IN THE AFTERNOON.
TONIGHT
MOSTLY CLEAR. BREEZY. LOWS 42 TO 52. NORTHWEST WINDS
15 TO 25 MPH WITH GUSTS TO AROUND 40 MPH.
SATURDAY
SUNNY. HIGHS 57 TO 67. NORTH WINDS 10 TO 20 MPH.
GUSTS UP TO 40 MPH DECREASING TO 30 MPH IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLEAR. BREEZY. LOWS 39 TO 49. NORTHWEST
WINDS 10 TO 25 MPH WITH GUSTS TO AROUND 40 MPH.
SUNDAY
SUNNY, WINDY. HIGHS 53 TO 63. NORTH WINDS 15 TO 30 MPH
WITH GUSTS TO AROUND 45 MPH.
SUNDAY NIGHT
CLEAR, BREEZY. LOWS 42 TO 52.
MONDAY
SUNNY, WARMER. HIGHS 61 TO 71.
MONDAY NIGHT AND TUESDAY
CLEAR. LOWS 47 TO 57. HIGHS 64 TO 74.
TUESDAY NIGHT THROUGH THURSDAY
CLEAR. LOWS 54 TO 64. HIGHS
70 TO 80.
=
CAZ144-152300-
CENTRAL GLENN CO & INTERSTATE 5-
INCLUDING THE CITY OF WILLOWS, ORLAND
1132 AM PDT FRI MAY 15 2026
TODAY
SUNNY. HIGHS 85 TO 91. NORTH WINDS 10 TO 15 MPH WITH
GUSTS TO AROUND 30 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 54 TO 59. NORTHWEST WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 30 MPH.
SATURDAY
SUNNY, BREEZY. HIGHS AROUND 80. NORTH WINDS 10 TO
25 MPH WITH GUSTS TO AROUND 40 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. BREEZY. LOWS 51 TO 57. NORTH
WINDS 10 TO 25 MPH WITH GUSTS TO AROUND 40 MPH.
SUNDAY
SUNNY, WINDY. HIGHS 73 TO 79. NORTH WINDS 20 TO 30 MPH
WITH GUSTS TO AROUND 45 MPH.
SUNDAY NIGHT
CLEAR, BREEZY. LOWS AROUND 55.
MONDAY
SUNNY, BREEZY, WARMER. HIGHS 81 TO 87.
MONDAY NIGHT THROUGH TUESDAY NIGHT
CLEAR. LOWS AROUND 58.
HIGHS 82 TO 92.
WEDNESDAY THROUGH THURSDAY
CLEAR. HIGHS 91 TO 99. LOWS AROUND
60.
TEMPERATURE / PRECIPITATION
ALDER SPRINGS 72 49 64 / 0 0 0
=
CAZ145-152300-
EASTERN GLENN COUNTY-
1132 AM PDT FRI MAY 15 2026
TODAY
SUNNY. HIGHS AROUND 90. NORTH WINDS 10 TO 15 MPH WITH
GUSTS TO AROUND 30 MPH.
TONIGHT
MOSTLY CLEAR. LOWS AROUND 58. NORTH WINDS 10 TO 15 MPH
WITH GUSTS TO AROUND 35 MPH.
SATURDAY
SUNNY, BREEZY. HIGHS AROUND 82. NORTH WINDS 15 TO
25 MPH WITH GUSTS TO AROUND 40 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. BREEZY. LOWS AROUND 56. NORTHWEST
WINDS 15 TO 25 MPH WITH GUSTS TO AROUND 40 MPH.
SUNDAY
SUNNY, WINDY. HIGHS AROUND 80. NORTHWEST WINDS 20 TO
30 MPH WITH GUSTS TO AROUND 45 MPH.
SUNDAY NIGHT
CLEAR. LOWS AROUND 55.
MONDAY
SUNNY. HIGHS AROUND 87.
MONDAY NIGHT THROUGH TUESDAY NIGHT
CLEAR. LOWS AROUND 57.
HIGHS 87 TO 93.
WEDNESDAY THROUGH THURSDAY
CLEAR. HIGHS AROUND 98. LOWS AROUND
59.
=
CAZ146-152300-
BUTTE COUNTY BELOW 1000 FT-
INCLUDING THE CITY OF CHICO, OROVILLE, GRIDLEY
1132 AM PDT FRI MAY 15 2026
TODAY
SUNNY. HIGHS 86 TO 92. NORTHWEST WINDS UP TO 15 MPH WITH
GUSTS TO AROUND 25 MPH.
TONIGHT
MOSTLY CLEAR. LOWS AROUND 59. NORTHWEST WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 35 MPH.
SATURDAY
SUNNY, BREEZY. HIGHS 79 TO 84. NORTHWEST WINDS 15 TO
25 MPH WITH GUSTS TO AROUND 40 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. BREEZY. LOWS AROUND 57. NORTHWEST
WINDS 10 TO 25 MPH WITH GUSTS TO AROUND 40 MPH.
SUNDAY
SUNNY, BREEZY. HIGHS 78 TO 83. NORTHWEST WINDS 15 TO
25 MPH WITH GUSTS TO AROUND 45 MPH.
SUNDAY NIGHT
CLEAR. LOWS 53 TO 58.
MONDAY
SUNNY. HIGHS 83 TO 90.
MONDAY NIGHT THROUGH TUESDAY NIGHT
CLEAR. LOWS 54 TO 63. HIGHS
83 TO 93.
WEDNESDAY THROUGH THURSDAY
CLEAR. HIGHS 91 TO 99. LOWS 57 TO
67.
TEMPERATURE / PRECIPITATION
CHICO 91 59 83 / 0 0 0
OROVILLE 91 58 83 / 0 0 0
=
CAZ147-152300-
W. GLENN/COLUSA FOOTHILLS 1000-3000 FT-
1132 AM PDT FRI MAY 15 2026
TODAY
SUNNY. HIGHS 76 TO 86. NORTH WINDS AROUND 10 MPH WITH
GUSTS TO AROUND 20 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 49 TO 57. NORTHWEST WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 30 MPH.
SATURDAY
SUNNY. HIGHS 70 TO 80. NORTH WINDS 10 TO 15 MPH WITH
GUSTS TO AROUND 35 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 46 TO 56. NORTHWEST WINDS
10 TO 20 MPH. GUSTS UP TO 30 MPH INCREASING TO 45 MPH AFTER
MIDNIGHT.
SUNDAY
SUNNY, WINDY. HIGHS 65 TO 75. NORTH WINDS 15 TO 30 MPH
WITH GUSTS TO AROUND 45 MPH.
SUNDAY NIGHT
CLEAR, BREEZY. LOWS 49 TO 59.
MONDAY
SUNNY, BREEZY, WARMER. HIGHS 72 TO 82.
MONDAY NIGHT THROUGH TUESDAY NIGHT
CLEAR. LOWS 53 TO 63. HIGHS
75 TO 85.
WEDNESDAY THROUGH THURSDAY
CLEAR. HIGHS 83 TO 93. LOWS 55 TO
65.
=
CAZ148-152300-
CENTRAL COLUSA COUNTY INCL. I-5-
INCLUDING THE CITY OF WILLIAMS
1132 AM PDT FRI MAY 15 2026
TODAY
SUNNY. HIGHS 85 TO 91. NORTH WINDS AROUND 10 MPH WITH
GUSTS TO AROUND 25 MPH.
TONIGHT
MOSTLY CLEAR. LOWS AROUND 57. NORTHWEST WINDS AROUND
10 MPH.
SATURDAY
SUNNY. HIGHS 78 TO 83. NORTH WINDS 10 TO 20 MPH WITH
GUSTS TO AROUND 40 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. BREEZY. LOWS 54 TO 60. NORTHWEST
WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH INCREASING TO
15 TO 25 MPH WITH GUSTS TO AROUND 45 MPH AFTER MIDNIGHT.
SUNDAY
SUNNY, WINDY. HIGHS 73 TO 79. NORTH WINDS 20 TO 30 MPH
WITH GUSTS TO AROUND 45 MPH.
SUNDAY NIGHT
CLEAR, BREEZY. LOWS 55 TO 61.
MONDAY
SUNNY, BREEZY, WARMER. HIGHS 81 TO 87.
MONDAY NIGHT THROUGH TUESDAY NIGHT
CLEAR. LOWS 57 TO 63. HIGHS
82 TO 92.
WEDNESDAY THROUGH THURSDAY
CLEAR. HIGHS 90 TO 98. LOWS 57 TO
63.
=
CAZ149-152300-
EASTERN COLUSA COUNTY-
INCLUDING THE CITY OF COLUSA
1132 AM PDT FRI MAY 15 2026
TODAY
SUNNY. HIGHS AROUND 91. NORTH WINDS 10 TO 15 MPH WITH
GUSTS TO AROUND 25 MPH.
TONIGHT
MOSTLY CLEAR. LOWS AROUND 58. NORTH WINDS AROUND
10 MPH. GUSTS UP TO 20 MPH INCREASING TO 30 MPH AFTER MIDNIGHT.
SATURDAY
SUNNY, BREEZY. HIGHS AROUND 83. NORTH WINDS 15 TO
25 MPH WITH GUSTS TO AROUND 35 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. BREEZY. LOWS AROUND 58. NORTH
WINDS 10 TO 15 MPH SHIFTING TO THE NORTHWEST 15 TO 25 MPH AFTER
MIDNIGHT. GUSTS UP TO 40 MPH.
SUNDAY
SUNNY, WINDY. HIGHS AROUND 80. NORTH WINDS 20 TO 30 MPH
WITH GUSTS TO AROUND 45 MPH.
SUNDAY NIGHT
CLEAR. LOWS AROUND 57.
MONDAY
SUNNY. HIGHS AROUND 87.
MONDAY NIGHT THROUGH TUESDAY NIGHT
CLEAR. LOWS AROUND 58.
HIGHS 87 TO 92.
WEDNESDAY THROUGH THURSDAY
CLEAR. HIGHS AROUND 97. LOWS AROUND
60.
=
CAZ150-152300-
SUTTER/YUBA COUNTIES BELOW 1000 FT-
INCLUDING THE CITY OF YUBA CITY, BEALE AFB
1132 AM PDT FRI MAY 15 2026
TODAY
SUNNY. HIGHS 87 TO 93. NORTHWEST WINDS UP TO 10 MPH WITH
GUSTS TO AROUND 20 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 55 TO 61. NORTHWEST WINDS UP TO
15 MPH WITH GUSTS TO AROUND 30 MPH.
SATURDAY
SUNNY, BREEZY. HIGHS 80 TO 85. NORTHWEST WINDS 10 TO
15 MPH INCREASING TO 10 TO 25 MPH IN THE AFTERNOON. GUSTS UP TO
35 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. BREEZY. LOWS 54 TO 60. NORTHWEST
WINDS 10 TO 15 MPH INCREASING TO 10 TO 25 MPH AFTER MIDNIGHT.
GUSTS UP TO 40 MPH.
SUNDAY
SUNNY, WINDY. HIGHS AROUND 81. NORTHWEST WINDS 15 TO
30 MPH WITH GUSTS TO AROUND 45 MPH.
SUNDAY NIGHT
CLEAR. LOWS AROUND 56.
MONDAY
SUNNY. HIGHS 84 TO 90.
MONDAY NIGHT THROUGH THURSDAY
CLEAR. LOWS 55 TO 62. HIGHS
87 TO 97.
TEMPERATURE / PRECIPITATION
MARYSVILLE/YUBA CITY 91 58 84 / 0 0 0
=
CAZ151-152300-
YOLO / SOLANO COUNTY HILLS-
1132 AM PDT FRI MAY 15 2026
TODAY
SUNNY. HIGHS 77 TO 87. NORTHWEST WINDS 10 TO 15 MPH.
GUSTS UP TO 30 MPH DECREASING TO 20 MPH IN THE AFTERNOON.
TONIGHT
CLEAR. LOWS 54 TO 62. NORTHWEST WINDS 10 TO 15 MPH
WITH GUSTS TO AROUND 30 MPH.
SATURDAY
SUNNY. HIGHS 72 TO 80. NORTHWEST WINDS 10 TO 15 MPH
WITH GUSTS TO AROUND 30 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. BREEZY. LOWS 53 TO 63. NORTHWEST
WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH INCREASING TO
15 TO 25 MPH WITH GUSTS TO AROUND 50 MPH AFTER MIDNIGHT.
SUNDAY
SUNNY, WINDY. HIGHS 68 TO 78. NORTH WINDS 15 TO 30 MPH
WITH GUSTS TO AROUND 50 MPH.
SUNDAY NIGHT
CLEAR, WINDY. LOWS 57 TO 67.
MONDAY
SUNNY, BREEZY, WARMER. HIGHS 76 TO 84.
MONDAY NIGHT THROUGH THURSDAY
CLEAR. LOWS 56 TO 66. HIGHS
79 TO 89.
=
CAZ152-152300-
W. YOLO COUNTY INCLUDING CAPAY/I-505-
INCLUDING THE CITY OF ESPARTO, WINTERS
1132 AM PDT FRI MAY 15 2026
TODAY
SUNNY. HIGHS AROUND 88. NORTH WINDS 10 TO 15 MPH WITH
GUSTS TO AROUND 25 MPH.
TONIGHT
CLEAR. LOWS AROUND 58. NORTHWEST WINDS AROUND 10 MPH
WITH GUSTS TO AROUND 20 MPH.
SATURDAY
SUNNY. HIGHS AROUND 82. NORTHWEST WINDS 10 TO 15 MPH
WITH GUSTS TO AROUND 30 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. BREEZY. LOWS AROUND 59. NORTHWEST
WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH INCREASING TO
15 TO 25 MPH WITH GUSTS TO AROUND 45 MPH AFTER MIDNIGHT.
SUNDAY
SUNNY, WINDY. HIGHS 75 TO 80. NORTH WINDS 20 TO 30 MPH
WITH GUSTS TO AROUND 45 MPH.
SUNDAY NIGHT
CLEAR, BREEZY. LOWS 58 TO 64.
MONDAY
SUNNY, BREEZY. HIGHS AROUND 85.
MONDAY NIGHT THROUGH TUESDAY NIGHT
CLEAR. LOWS AROUND 60.
HIGHS 85 TO 90.
WEDNESDAY THROUGH THURSDAY
CLEAR. HIGHS AROUND 93. LOWS 57 TO
63.
=
CAZ153-152300-
C. YOLO/NE SOLANO INCLUDING WOODLAND-
INCLUDING THE CITY OF WOODLAND, DIXON
1132 AM PDT FRI MAY 15 2026
TODAY
SUNNY. HIGHS AROUND 89. NORTHWEST WINDS AROUND 10 MPH
WITH GUSTS TO AROUND 20 MPH.
TONIGHT
CLEAR. LOWS AROUND 56. NORTHWEST WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 20 MPH.
SATURDAY
SUNNY. HIGHS AROUND 83. NORTHWEST WINDS 10 TO 20 MPH
WITH GUSTS TO AROUND 30 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. BREEZY. LOWS AROUND 57. NORTHWEST
WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH INCREASING TO
15 TO 25 MPH WITH GUSTS TO AROUND 40 MPH AFTER MIDNIGHT.
SUNDAY
SUNNY, WINDY. HIGHS AROUND 80. NORTH WINDS 20 TO 30 MPH
WITH GUSTS TO AROUND 45 MPH.
SUNDAY NIGHT
CLEAR, BREEZY. LOWS AROUND 58.
MONDAY
SUNNY, BREEZY. HIGHS AROUND 86.
MONDAY NIGHT THROUGH THURSDAY
CLEAR. LOWS AROUND 57. HIGHS
87 TO 97.
=
CAZ154-152300-
SAC METRO/W. EL DORADO/AMADOR COUNTY-
INCLUDING THE CITY OF LINCOLN, ROSEVILLE, SACRAMENTO, ELK GROVE,
FOLSOM
1132 AM PDT FRI MAY 15 2026
TODAY
SUNNY. HIGHS 86 TO 92. NORTHWEST WINDS UP TO 10 MPH WITH
GUSTS TO AROUND 20 MPH.
TONIGHT
CLEAR. LOWS 53 TO 59. NORTHWEST WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 20 MPH.
SATURDAY
SUNNY. HIGHS 80 TO 86. NORTHWEST WINDS UP TO 15 MPH
WITH GUSTS TO AROUND 25 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 53 TO 59. NORTHWEST WINDS
10 TO 15 MPH. GUSTS UP TO 20 MPH INCREASING TO 35 MPH AFTER
MIDNIGHT.
SUNDAY
SUNNY, BREEZY. HIGHS AROUND 81. NORTHWEST WINDS 10 TO
15 MPH INCREASING TO 15 TO 25 MPH IN THE AFTERNOON. GUSTS UP TO
40 MPH.
SUNDAY NIGHT
CLEAR. LOWS AROUND 57.
MONDAY
SUNNY. HIGHS 84 TO 90.
MONDAY NIGHT THROUGH TUESDAY NIGHT
CLEAR. LOWS 55 TO 60. HIGHS
84 TO 94.
WEDNESDAY THROUGH THURSDAY
CLEAR. HIGHS 91 TO 98. LOWS 55 TO
61.
TEMPERATURE / PRECIPITATION
SACRAMENTO 91 58 85 / 0 0 0
SAC EXEC AIRPORT 90 56 84 / 0 0 0
=
CAZ155-152300-
C. SOLANO COUNTY INCLUDING FAIRFIELD-
INCLUDING THE CITY OF FAIRFIELD, VACAVILLE
1132 AM PDT FRI MAY 15 2026
TODAY
SUNNY. HIGHS 83 TO 89. WEST WINDS 10 TO 15 MPH WITH
GUSTS TO AROUND 25 MPH.
TONIGHT
CLEAR. LOWS AROUND 56. WEST WINDS 10 TO 15 MPH WITH
GUSTS TO AROUND 30 MPH.
SATURDAY
SUNNY. HIGHS AROUND 82. NORTHWEST WINDS 10 TO 15 MPH
WITH GUSTS TO AROUND 30 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 56. WEST WINDS 10 TO
15 MPH. GUSTS UP TO 25 MPH INCREASING TO 40 MPH AFTER MIDNIGHT.
SUNDAY
SUNNY, WINDY. HIGHS AROUND 80. NORTHWEST WINDS 15 TO
30 MPH WITH GUSTS TO AROUND 45 MPH.
SUNDAY NIGHT
CLEAR, BREEZY. LOWS AROUND 61.
MONDAY
SUNNY, BREEZY. HIGHS AROUND 86.
MONDAY NIGHT THROUGH THURSDAY
CLEAR. LOWS AROUND 57. HIGHS
86 TO 92.
TEMPERATURE / PRECIPITATION
FAIRFIELD/SUISUN 86 55 83 / 0 0 0
=
CAZ156-152300-
SW SOLANO COUNTY INCLUDING VALLEJO-
INCLUDING THE CITY OF VALLEJO, BENICIA
1132 AM PDT FRI MAY 15 2026
TODAY
SUNNY. HIGHS 77 TO 86. WEST WINDS 10 TO 15 MPH.
TONIGHT
CLEAR. LOWS AROUND 55. WEST WINDS 10 TO 15 MPH WITH
GUSTS TO AROUND 25 MPH.
SATURDAY
SUNNY. HIGHS 74 TO 82. WEST WINDS 10 TO 15 MPH WITH
GUSTS TO AROUND 25 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 54. WEST WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 25 MPH.
SUNDAY
SUNNY, BREEZY. HIGHS 75 TO 81. WEST WINDS 10 TO 15 MPH
SHIFTING TO THE NORTH 15 TO 25 MPH IN THE AFTERNOON. GUSTS UP TO
35 MPH.
SUNDAY NIGHT
CLEAR. LOWS AROUND 60.
MONDAY
SUNNY. HIGHS 81 TO 88.
MONDAY NIGHT THROUGH THURSDAY
CLEAR. LOWS AROUND 56. HIGHS
81 TO 91.
=
CAZ157-152300-
SACRAMENTO COUNTY DELTA-
INCLUDING THE CITY OF WALNUT GROVE
1132 AM PDT FRI MAY 15 2026
TODAY
SUNNY. HIGHS 82 TO 89. NORTHWEST WINDS 10 TO 15 MPH WITH
GUSTS TO AROUND 25 MPH.
TONIGHT
CLEAR. LOWS AROUND 56. WEST WINDS 10 TO 15 MPH WITH
GUSTS TO AROUND 30 MPH.
SATURDAY
SUNNY. HIGHS 78 TO 84. NORTHWEST WINDS 10 TO 15 MPH
WITH GUSTS TO AROUND 30 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 56. WEST WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 35 MPH.
SUNDAY
SUNNY, BREEZY. HIGHS 77 TO 82. NORTHWEST WINDS 15 TO
25 MPH WITH GUSTS TO AROUND 40 MPH.
SUNDAY NIGHT
CLEAR. LOWS AROUND 60.
MONDAY
SUNNY. HIGHS 83 TO 89.
MONDAY NIGHT THROUGH THURSDAY
CLEAR. LOWS AROUND 57. HIGHS
84 TO 94.
=
CAZ158-152300-
SAN JOAQUIN COUNTY DELTA-
1132 AM PDT FRI MAY 15 2026
TODAY
SUNNY. HIGHS AROUND 88. NORTHWEST WINDS 10 TO 15 MPH.
TONIGHT
CLEAR. LOWS AROUND 56. WEST WINDS 10 TO 15 MPH WITH
GUSTS TO AROUND 25 MPH.
SATURDAY
SUNNY. HIGHS AROUND 83. NORTHWEST WINDS 10 TO 15 MPH
WITH GUSTS TO AROUND 30 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 55. WEST WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 30 MPH.
SUNDAY
SUNNY, BREEZY. HIGHS AROUND 82. NORTHWEST WINDS 15 TO
25 MPH WITH GUSTS TO AROUND 40 MPH.
SUNDAY NIGHT
CLEAR. LOWS AROUND 59.
MONDAY
SUNNY. HIGHS AROUND 87.
MONDAY NIGHT THROUGH THURSDAY
CLEAR. LOWS AROUND 56. HIGHS
87 TO 96.
=
CAZ159-152300-
C. SAN JOAQUIN COUNTY INCLUDING STOCKTON-
INCLUDING THE CITY OF STOCKTON, LODI
1132 AM PDT FRI MAY 15 2026
TODAY
SUNNY. HIGHS AROUND 90. NORTHWEST WINDS UP TO 15 MPH.
TONIGHT
CLEAR. LOWS AROUND 56. WEST WINDS 10 TO 15 MPH.
SATURDAY
SUNNY. HIGHS AROUND 84. NORTHWEST WINDS 10 TO 15 MPH
WITH GUSTS TO AROUND 25 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 55. WEST WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 25 MPH.
SUNDAY
SUNNY, BREEZY. HIGHS AROUND 82. NORTHWEST WINDS 10 TO
15 MPH INCREASING TO 15 TO 25 MPH IN THE AFTERNOON.
SUNDAY NIGHT
CLEAR. LOWS AROUND 57.
MONDAY
SUNNY. HIGHS AROUND 87.
MONDAY NIGHT THROUGH TUESDAY NIGHT
CLEAR. LOWS AROUND 56.
HIGHS 87 TO 92.
WEDNESDAY THROUGH THURSDAY
CLEAR. HIGHS AROUND 95. LOWS AROUND
58.
TEMPERATURE / PRECIPITATION
STOCKTON 90 54 84 / 0 0 0
MODESTO 91 58 84 / 0 0 0
=
CAZ160-152300-
TRACY TRIANGLE BELOW 1000 FT-
INCLUDING THE CITY OF TRACY
1132 AM PDT FRI MAY 15 2026
TODAY
SUNNY. HIGHS 85 TO 90. NORTHWEST WINDS 10 TO 15 MPH WITH
GUSTS TO AROUND 25 MPH.
TONIGHT
CLEAR. LOWS 55 TO 60. WEST WINDS 10 TO 15 MPH WITH
GUSTS TO AROUND 40 MPH.
SATURDAY
SUNNY. HIGHS 77 TO 84. WEST WINDS 10 TO 20 MPH. GUSTS
UP TO 40 MPH DECREASING TO 30 MPH IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 56. WEST WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 40 MPH.
SUNDAY
SUNNY, BREEZY. HIGHS 78 TO 83. NORTHWEST WINDS 15 TO
25 MPH WITH GUSTS TO AROUND 40 MPH.
SUNDAY NIGHT
CLEAR. LOWS 57 TO 62.
MONDAY
SUNNY. HIGHS 83 TO 89.
MONDAY NIGHT THROUGH THURSDAY
CLEAR. LOWS 55 TO 64. HIGHS
85 TO 95.
=
CAZ161-152300-
NE SAN JOAQUIN VALLEY BELOW 1000 FT-
1132 AM PDT FRI MAY 15 2026
TODAY
SUNNY. HIGHS 85 TO 90. NORTHWEST WINDS UP TO 15 MPH.
GUSTS UP TO 25 MPH IN THE AFTERNOON.
TONIGHT
CLEAR. LOWS AROUND 56. NORTHWEST WINDS 10 TO 15 MPH
WITH GUSTS TO AROUND 25 MPH.
SATURDAY
SUNNY. HIGHS 79 TO 84. NORTHWEST WINDS 10 TO 20 MPH
WITH GUSTS TO AROUND 30 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 55. NORTHWEST WINDS
10 TO 15 MPH. GUSTS UP TO 30 MPH IN THE EVENING.
SUNDAY
SUNNY. HIGHS 78 TO 83. NORTHWEST WINDS 10 TO 20 MPH
WITH GUSTS TO AROUND 30 MPH.
SUNDAY NIGHT
CLEAR. LOWS 53 TO 59.
MONDAY
SUNNY. HIGHS 82 TO 88.
MONDAY NIGHT THROUGH TUESDAY NIGHT
CLEAR. LOWS 56 TO 62. HIGHS
82 TO 91.
WEDNESDAY THROUGH THURSDAY
CLEAR. HIGHS 90 TO 96. LOWS 56 TO
64.
=
CAZ162-152300-
E. DIABLO RANGE ABOVE 1000 FT-
1132 AM PDT FRI MAY 15 2026
TODAY
SUNNY. HIGHS 76 TO 86. NORTHWEST WINDS 10 TO 15 MPH WITH
GUSTS TO AROUND 25 MPH.
TONIGHT
CLEAR. LOWS 49 TO 59. WEST WINDS 10 TO 20 MPH WITH
GUSTS TO AROUND 35 MPH.
SATURDAY
SUNNY. HIGHS 68 TO 78. NORTHWEST WINDS 15 TO 20 MPH
WITH GUSTS TO AROUND 35 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. BREEZY. LOWS 47 TO 57. WEST WINDS
10 TO 25 MPH. GUSTS UP TO 30 MPH INCREASING TO 40 MPH AFTER
MIDNIGHT.
SUNDAY
SUNNY, BREEZY. HIGHS 67 TO 77. NORTHWEST WINDS 15 TO
25 MPH WITH GUSTS TO AROUND 45 MPH.
SUNDAY NIGHT
CLEAR, BREEZY. LOWS 51 TO 61.
MONDAY
SUNNY, WARMER. HIGHS 73 TO 83.
MONDAY NIGHT THROUGH TUESDAY NIGHT
CLEAR. LOWS 52 TO 62. HIGHS
76 TO 86.
WEDNESDAY THROUGH THURSDAY
CLEAR. HIGHS 84 TO 92. LOWS 55 TO
65.
=
CAZ163-152300-
W. STANISLAUS COUNTY ABOVE 1000 FT & I-5-
1132 AM PDT FRI MAY 15 2026
TODAY
SUNNY. HIGHS 85 TO 90. NORTHWEST WINDS UP TO 15 MPH WITH
GUSTS TO AROUND 25 MPH.
TONIGHT
CLEAR. LOWS 55 TO 61. NORTHWEST WINDS 10 TO 15 MPH
WITH GUSTS TO AROUND 30 MPH.
SATURDAY
SUNNY. HIGHS 78 TO 83. NORTHWEST WINDS 10 TO 20 MPH
WITH GUSTS TO AROUND 35 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 53 TO 59. NORTHWEST WINDS
10 TO 20 MPH WITH GUSTS TO AROUND 35 MPH.
SUNDAY
SUNNY, BREEZY. HIGHS 77 TO 82. NORTHWEST WINDS 15 TO
25 MPH WITH GUSTS TO AROUND 40 MPH.
SUNDAY NIGHT
CLEAR, BREEZY. LOWS 56 TO 61.
MONDAY
SUNNY. HIGHS 82 TO 87.
MONDAY NIGHT THROUGH THURSDAY
CLEAR. LOWS 54 TO 64. HIGHS
84 TO 94.
=
CAZ164-152300-
C. STANISLAUS COUNTY INCLUDING MODESTO-
INCLUDING THE CITY OF MODESTO, TURLOCK
1132 AM PDT FRI MAY 15 2026
TODAY
SUNNY. HIGHS AROUND 89. NORTHWEST WINDS UP TO 15 MPH
WITH GUSTS TO AROUND 25 MPH.
TONIGHT
CLEAR. LOWS AROUND 56. NORTHWEST WINDS 10 TO 15 MPH
WITH GUSTS TO AROUND 25 MPH.
SATURDAY
SUNNY. HIGHS AROUND 83. NORTHWEST WINDS 10 TO 20 MPH
WITH GUSTS TO AROUND 30 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 55. NORTHWEST WINDS
10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
SUNDAY
SUNNY, BREEZY. HIGHS AROUND 82. NORTHWEST WINDS 15 TO
25 MPH WITH GUSTS TO AROUND 35 MPH.
SUNDAY NIGHT
CLEAR. LOWS 53 TO 59.
MONDAY
SUNNY. HIGHS AROUND 87.
MONDAY NIGHT THROUGH TUESDAY NIGHT
CLEAR. LOWS AROUND 56.
HIGHS 87 TO 92.
WEDNESDAY THROUGH THURSDAY
CLEAR. HIGHS AROUND 96. LOWS AROUND
58.
=
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