389
FPUS56 KSTO 092122
ZFPSTO
INTERIOR NORTHERN CALIFORNIA ZONE FORECASTS FOR CALIFORNIA
NATIONAL WEATHER SERVICE SACRAMENTO CA
222 PM PDT MON MAR 9 2026
SPOT TEMPERATURES AND PROBABILITIES OF MEASURABLE PRECIPITATION
ARE FOR TONIGHT, TUESDAY, TUESDAY NIGHT, AND WEDNESDAY.
CAZ013-101100-
SHASTA LAKE AREA / NORTHERN SHASTA COUNTY-
INCLUDING THE CITY OF SHASTA DAM
222 PM PDT MON MAR 9 2026
TONIGHT
PARTLY CLOUDY. COLDER. LOWS 31 TO 45 HIGHER
ELEVATIONS...40 TO 47 LOWER ELEVATIONS. PREVAILING NORTHWEST
WINDS UP TO 10 MPH.
TUESDAY
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS
50 TO 65 HIGHER ELEVATIONS...61 TO 68 LOWER ELEVATIONS.
PREVAILING NORTH WINDS UP TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 32 TO 47. PREVAILING
NORTHWEST WINDS UP TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY. WARMER. HIGHS 56 TO 71 HIGHER
ELEVATIONS...66 TO 76 LOWER ELEVATIONS. PREVAILING NORTH WINDS UP
TO 10 MPH IN THE MORNING BECOMING LIGHT.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 37 TO 52. PREVAILING
SOUTHWEST WINDS UP TO 10 MPH IN THE EVENING BECOMING LIGHT.
THURSDAY
MOSTLY SUNNY. WARMER. HIGHS 63 TO 78.
THURSDAY NIGHT
CLEAR. LOWS 39 TO 54.
FRIDAY
MOSTLY SUNNY. HIGHS 64 TO 79.
FRIDAY NIGHT THROUGH SUNDAY
PARTLY CLOUDY. LOWS 40 TO 55.
HIGHS 66 TO 81.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS 44 TO 59.
MONDAY
PARTLY CLOUDY. WARMER. HIGHS 71 TO 86.
TEMPERATURE / PRECIPITATION
SHASTA DAM 46 66 46 73 / 0 0 0 0
=
CAZ014-101100-
BURNEY BASIN / EASTERN SHASTA COUNTY-
INCLUDING THE CITY OF BURNEY
222 PM PDT MON MAR 9 2026
TONIGHT
MOSTLY CLEAR. LOWS 30 TO 37. LIGHT WINDS.
TUESDAY
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS
51 TO 61. LIGHT WINDS BECOMING NORTHWEST UP TO 10 MPH IN THE
AFTERNOON.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 28 TO 37. PREVAILING
NORTHWEST WINDS UP TO 10 MPH IN THE EVENING BECOMING LIGHT.
WEDNESDAY
MOSTLY SUNNY. WARMER. HIGHS 58 TO 68. LIGHT WINDS.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 33 TO 43. PREVAILING WEST
WINDS UP TO 10 MPH IN THE EVENING BECOMING LIGHT.
THURSDAY
MOSTLY SUNNY. HIGHS 63 TO 73.
THURSDAY NIGHT
CLEAR. LOWS 36 TO 45.
FRIDAY
SUNNY. HIGHS 64 TO 74.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 35 TO 42.
SATURDAY
MOSTLY SUNNY. HIGHS 63 TO 74.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 37 TO 44.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY. HIGHS 66 TO 76. LOWS
37 TO 48.
MONDAY
PARTLY CLOUDY. HIGHS 71 TO 80.
TEMPERATURE / PRECIPITATION
BURNEY 33 58 29 61 / 0 0 0 0
=
CAZ015-101100-
NORTHERN SACRAMENTO VALLEY-
INCLUDING THE CITIES OF REDDING AND RED BLUFF
222 PM PDT MON MAR 9 2026
TONIGHT
MOSTLY CLEAR. LOWS 42 TO 48. NORTHWEST WINDS UP TO
10 MPH.
TUESDAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS
AROUND 68. NORTH WINDS UP TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 40 TO 48. NORTHWEST WINDS UP
TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS AROUND 75. NORTH WINDS UP TO
10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 46 TO 52. LIGHT WINDS.
THURSDAY
SUNNY. HIGHS 78 TO 84.
THURSDAY NIGHT
CLEAR. LOWS 48 TO 54.
FRIDAY
SUNNY. HIGHS 78 TO 84.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLEAR. LOWS 47 TO 53. HIGHS
78 TO 86.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 51 TO 57.
SUNDAY
MOSTLY CLOUDY. HIGHS 79 TO 85.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 53 TO 59.
MONDAY
MOSTLY SUNNY. HIGHS 82 TO 88.
TEMPERATURE / PRECIPITATION
REDDING 43 69 39 77 / 0 0 0 0
RED BLUFF 44 68 43 75 / 0 0 0 0
=
CAZ016-101100-
CENTRAL SACRAMENTO VALLEY-
INCLUDING THE CITIES OF CHICO, OROVILLE, AND MARYSVILLE/YUBA CITY
222 PM PDT MON MAR 9 2026
TONIGHT
MOSTLY CLEAR. LOWS 45 TO 51. LIGHT WINDS.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 69. NORTHWEST WINDS UP TO
10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 47. LIGHT WINDS.
WEDNESDAY
MOSTLY SUNNY. HIGHS 72 TO 78. NORTHWEST WINDS UP TO
10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. LIGHT WINDS.
THURSDAY
SUNNY. HIGHS 78 TO 84.
THURSDAY NIGHT
CLEAR. LOWS AROUND 52.
FRIDAY THROUGH SATURDAY
MOSTLY CLEAR. HIGHS 77 TO 86. LOWS
AROUND 52.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 54.
SUNDAY
MOSTLY CLOUDY. HIGHS AROUND 81.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 53 TO 59.
MONDAY
MOSTLY SUNNY. HIGHS AROUND 84.
TEMPERATURE / PRECIPITATION
CHICO 49 69 45 76 / 0 0 0 0
OROVILLE 49 69 46 75 / 0 0 0 0
MARYSVILLE/YUBA CITY 49 71 46 77 / 0 0 0 0
=
CAZ017-101100-
SOUTHERN SACRAMENTO VALLEY-
INCLUDING THE CITY OF SACRAMENTO
222 PM PDT MON MAR 9 2026
TONIGHT
CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY. LOWS
AROUND 48. LIGHT WINDS.
TUESDAY
MOSTLY SUNNY. HIGHS 67 TO 73. NORTHWEST WINDS UP TO
10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 43 TO 49. NORTHWEST WINDS UP
TO 10 MPH.
WEDNESDAY
SUNNY. HIGHS 73 TO 79. NORTHWEST WINDS UP TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 47 TO 53. NORTH WINDS UP TO
10 MPH.
THURSDAY
SUNNY. HIGHS 79 TO 85.
THURSDAY NIGHT
CLEAR. LOWS 49 TO 55.
FRIDAY THROUGH SATURDAY
MOSTLY CLEAR. HIGHS 78 TO 87. LOWS
49 TO 55.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 50 TO 56.
SUNDAY
MOSTLY CLOUDY. HIGHS 79 TO 85.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 52 TO 58.
MONDAY
SUNNY. HIGHS AROUND 84.
TEMPERATURE / PRECIPITATION
SACRAMENTO 48 72 47 78 / 0 0 0 0
SAC EXEC AIRPORT 47 71 46 77 / 0 0 0 0
=
CAZ018-101100-
CARQUINEZ STRAIT AND DELTA-
INCLUDING THE CITY OF FAIRFIELD/SUISUN
222 PM PDT MON MAR 9 2026
TONIGHT
MOSTLY CLEAR. LOWS AROUND 46. WEST WINDS UP TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS 67 TO 72. WEST WINDS UP TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 46. WEST WINDS UP TO
10 MPH.
WEDNESDAY
SUNNY, WARMER. HIGHS 74 TO 80. NORTHWEST WINDS UP TO
10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. NORTHWEST WINDS
UP TO 10 MPH.
THURSDAY
SUNNY. HIGHS 79 TO 85.
THURSDAY NIGHT
CLEAR. LOWS AROUND 52.
FRIDAY THROUGH SATURDAY
MOSTLY CLEAR. HIGHS 80 TO 86. LOWS
AROUND 51.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 54.
SUNDAY
MOSTLY CLOUDY. HIGHS AROUND 81.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 55.
MONDAY
SUNNY. HIGHS AROUND 84.
TEMPERATURE / PRECIPITATION
FAIRFIELD/SUISUN 45 72 44 78 / 0 0 0 0
=
CAZ019-101100-
NORTHERN SAN JOAQUIN VALLEY-
INCLUDING THE CITIES OF STOCKTON AND MODESTO
222 PM PDT MON MAR 9 2026
TONIGHT
MOSTLY CLEAR. LOWS 44 TO 50. NORTHWEST WINDS UP TO
10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS 67 TO 72. NORTHWEST WINDS UP TO
10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 44 TO 50. NORTHWEST WINDS UP
TO 10 MPH WITH GUSTS TO AROUND 20 MPH.
WEDNESDAY
SUNNY. HIGHS 71 TO 79. NORTHWEST WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 20 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 46 TO 54. NORTHWEST WINDS
UP TO 10 MPH.
THURSDAY
SUNNY. HIGHS 76 TO 83.
THURSDAY NIGHT
CLEAR. LOWS 49 TO 57.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLEAR. HIGHS 77 TO 84. LOWS
48 TO 57.
SATURDAY
SUNNY. HIGHS 79 TO 86.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 50 TO 56.
SUNDAY
MOSTLY CLOUDY. HIGHS 77 TO 83.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 53 TO 59.
MONDAY
SUNNY. HIGHS 80 TO 85.
TEMPERATURE / PRECIPITATION
STOCKTON 46 72 46 77 / 0 0 0 0
MODESTO 49 71 48 77 / 0 0 0 0
=
CAZ063-101100-
MOUNTAINS SOUTHWESTERN SHASTA COUNTY TO WESTERN COLUSA COUNTY-
INCLUDING THE CITY OF ALDER SPRINGS
222 PM PDT MON MAR 9 2026
TONIGHT
MOSTLY CLEAR. COLDER. LOWS 34 TO 48 HIGHER
ELEVATIONS...43 TO 49 LOWER ELEVATIONS. PREVAILING NORTHWEST
WINDS UP TO 10 MPH WITH GUSTS TO AROUND 25 MPH.
TUESDAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS
48 TO 63 HIGHER ELEVATIONS...62 TO 68 LOWER ELEVATIONS.
PREVAILING NORTHWEST WINDS UP TO 10 MPH WITH GUSTS TO AROUND
25 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 37 TO 51. PREVAILING
NORTHWEST WINDS UP TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY. WARMER. HIGHS 55 TO 70 HIGHER
ELEVATIONS...70 TO 75 LOWER ELEVATIONS. PREVAILING NORTHWEST
WINDS UP TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 43 TO 55. PREVAILING
NORTHWEST WINDS UP TO 10 MPH.
THURSDAY
SUNNY, WARMER. HIGHS 66 TO 81.
THURSDAY NIGHT
CLEAR. LOWS 45 TO 57.
FRIDAY
SUNNY. HIGHS 65 TO 80.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLEAR. LOWS 43 TO 55. HIGHS
66 TO 81.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. LOWS 47 TO 59. HIGHS
66 TO 81.
SUNDAY NIGHT AND MONDAY
MOSTLY CLEAR. LOWS 49 TO 63. HIGHS
68 TO 83.
TEMPERATURE / PRECIPITATION
ALDER SPRINGS 44 57 45 67 / 0 0 0 0
=
CAZ066-101100-
NORTHEAST FOOTHILLS/SACRAMENTO VALLEY-
INCLUDING THE CITY OF PARADISE
222 PM PDT MON MAR 9 2026
TONIGHT
MOSTLY CLEAR. LOWS 42 TO 52. LIGHT WINDS.
TUESDAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS
58 TO 68. LIGHT WINDS BECOMING NORTHWEST UP TO 10 MPH IN THE
AFTERNOON.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 41 TO 51. LIGHT WINDS.
WEDNESDAY
MOSTLY SUNNY. WARMER. HIGHS 66 TO 74. LIGHT WINDS
BECOMING WEST UP TO 10 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 46 TO 56. LIGHT WINDS.
THURSDAY
SUNNY. HIGHS 72 TO 80.
THURSDAY NIGHT
CLEAR. LOWS 49 TO 59.
FRIDAY
SUNNY. HIGHS 72 TO 80.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLEAR. LOWS 48 TO 56. HIGHS
72 TO 81.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 51 TO 59.
SUNDAY
MOSTLY CLOUDY. HIGHS 74 TO 82.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 54 TO 62.
MONDAY
MOSTLY SUNNY. HIGHS 77 TO 85.
TEMPERATURE / PRECIPITATION
PARADISE 50 64 48 71 / 0 0 0 0
=
CAZ067-101100-
MOTHERLODE-
INCLUDING THE CITIES OF GRASS VALLEY AND JACKSON
222 PM PDT MON MAR 9 2026
TONIGHT
MOSTLY CLEAR. LOWS 44 TO 50. LIGHT WINDS.
TUESDAY
MOSTLY SUNNY. HIGHS 62 TO 70. LIGHT WINDS BECOMING
WEST UP TO 10 MPH IN THE AFTERNOON.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 43 TO 51. LIGHT WINDS.
WEDNESDAY
SUNNY. HIGHS 68 TO 74. LIGHT WINDS.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 46 TO 54. LIGHT WINDS.
THURSDAY
SUNNY. HIGHS 74 TO 80.
THURSDAY NIGHT
CLEAR. LOWS 47 TO 57.
FRIDAY
SUNNY. HIGHS 74 TO 80.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS 48 TO 54.
SATURDAY
SUNNY. HIGHS 75 TO 81.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 50 TO 56.
SUNDAY
MOSTLY CLOUDY. HIGHS 75 TO 81.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 53 TO 59.
MONDAY
SUNNY. HIGHS 78 TO 84.
TEMPERATURE / PRECIPITATION
GRASS VALLEY 44 63 42 70 / 0 0 0 0
JACKSON 46 67 47 72 / 0 0 0 0
=
CAZ068-101100-
WESTERN PLUMAS COUNTY/LASSEN PARK-
INCLUDING THE CITIES OF CHESTER AND QUINCY
222 PM PDT MON MAR 9 2026
TONIGHT
MOSTLY CLEAR. COLDER. LOWS 31 TO 46. LIGHT WINDS.
TUESDAY...MOSTLY SUNNY. HIGHS 43 TO 58 HIGHER ELEVATIONS
50 TO
62 LOWER ELEVATIONS. PREVAILING WEST WINDS UP TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 30 TO 45. PREVAILING WEST
WINDS UP TO 10 MPH IN THE EVENING BECOMING LIGHT.
WEDNESDAY
MOSTLY SUNNY. WARMER. HIGHS 53 TO 68. LIGHT WINDS.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 36 TO 51. PREVAILING WEST
WINDS UP TO 10 MPH IN THE EVENING BECOMING LIGHT.
THURSDAY
SUNNY, WARMER. HIGHS 58 TO 73.
THURSDAY NIGHT
CLEAR. LOWS 38 TO 53.
FRIDAY
SUNNY. HIGHS 58 TO 73.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLEAR. LOWS 36 TO 51. HIGHS
59 TO 74.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 39 TO 54.
SUNDAY
MOSTLY CLOUDY. HIGHS 62 TO 77.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 42 TO 57.
MONDAY
MOSTLY SUNNY. WARMER. HIGHS 66 TO 81.
TEMPERATURE / PRECIPITATION
QUINCY 36 63 31 67 / 0 10 0 0
CHESTER 32 60 27 64 / 0 0 0 0
=
CAZ069-101100-
WEST SLOPE NORTHERN SIERRA NEVADA-
INCLUDING THE CITY OF BLUE CANYON
222 PM PDT MON MAR 9 2026
TONIGHT
MOSTLY CLEAR. COLDER. LOWS 27 TO 42 HIGHER
ELEVATIONS...39 TO 51 LOWER ELEVATIONS. LIGHT WINDS. GUSTS UP TO
20 MPH.
TUESDAY...MOSTLY SUNNY. HIGHS 44 TO 59 HIGHER ELEVATIONS
56 TO
66 LOWER ELEVATIONS. LIGHT WINDS BECOMING WEST UP TO 10 MPH IN
THE AFTERNOON. GUSTS UP TO 25 MPH.
TUESDAY NIGHT...MOSTLY CLEAR. LOWS 28 TO 43 HIGHER ELEVATIONS
37 TO 51 LOWER ELEVATIONS. PREVAILING WEST WINDS UP TO 10 MPH IN
THE EVENING BECOMING LIGHT.
WEDNESDAY...SUNNY, WARMER. HIGHS 51 TO 66 HIGHER ELEVATIONS
62 TO 74 LOWER ELEVATIONS. LIGHT WINDS BECOMING WEST UP TO 10 MPH
IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 33 TO 48 HIGHER
ELEVATIONS...42 TO 57 LOWER ELEVATIONS. PREVAILING NORTHWEST
WINDS UP TO 10 MPH SHIFTING TO THE NORTHEAST AFTER MIDNIGHT.
THURSDAY
SUNNY, WARMER. HIGHS 61 TO 76.
THURSDAY NIGHT
CLEAR. LOWS 38 TO 53.
FRIDAY
SUNNY. HIGHS 61 TO 76.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLEAR. LOWS 37 TO 52. HIGHS
62 TO 77.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 39 TO 54.
SUNDAY
MOSTLY CLOUDY. HIGHS 63 TO 78.
SUNDAY NIGHT AND MONDAY
MOSTLY CLEAR. LOWS 42 TO 57. HIGHS
65 TO 80.
TEMPERATURE / PRECIPITATION
BLUE CANYON 42 55 43 63 / 0 10 0 0
=
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