346
FPUS56 KSTO 201734
ZFPSTO
INTERIOR NORTHERN CALIFORNIA ZONE FORECASTS FOR CALIFORNIA
NATIONAL WEATHER SERVICE SACRAMENTO CA
933 AM PST THU FEB 20 2025
SPOT TEMPERATURES AND PROBABILITIES OF MEASURABLE PRECIPITATION
ARE FOR TODAY, TONIGHT, AND FRIDAY.
CAZ013-210000-
SHASTA LAKE AREA / NORTHERN SHASTA COUNTY-
INCLUDING THE CITY OF SHASTA DAM
933 AM PST THU FEB 20 2025
TODAY
WIDESPREAD FROST IN THE MORNING. MOSTLY SUNNY. NOT AS
COOL. HIGHS 42 TO 57 HIGHER ELEVATIONS...55 TO 63 LOWER
ELEVATIONS. PREVAILING NORTH WINDS UP TO 10 MPH.
TONIGHT...MOSTLY CLEAR. LOWS 27 TO 42 HIGHER ELEVATIONS
37 TO
46 LOWER ELEVATIONS. PREVAILING NORTH WINDS UP TO 10 MPH.
FRIDAY
PARTLY CLOUDY. WARMER. HIGHS 48 TO 63 HIGHER
ELEVATIONS...60 TO 67 LOWER ELEVATIONS. PREVAILING NORTHEAST
WINDS UP TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS 30 TO 45 HIGHER ELEVATIONS...39 TO 47 LOWER
ELEVATIONS. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY
CLOUDY. HIGHS 48 TO 63 HIGHER ELEVATIONS...59 TO 67 LOWER
ELEVATIONS. LIGHT WINDS.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS.
LOWS 38 TO 53.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. HIGHS
48 TO 63.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS 37 TO 51.
MONDAY AND MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN
SHOWERS. HIGHS 50 TO 65. LOWS 34 TO 49.
TUESDAY
MOSTLY SUNNY. HIGHS 51 TO 66.
TUESDAY NIGHT AND WEDNESDAY
CLEAR. LOWS 33 TO 48. HIGHS 57 TO
72.
TEMPERATURE / PRECIPITATION
SHASTA DAM 61 45 65 / 0 0 0
=
CAZ014-210000-
BURNEY BASIN / EASTERN SHASTA COUNTY-
INCLUDING THE CITY OF BURNEY
933 AM PST THU FEB 20 2025
TODAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. WIDESPREAD
FROST IN THE MORNING, THEN AREAS OF FROST EARLY IN THE AFTERNOON.
HIGHS 42 TO 50. PREVAILING NORTHEAST WINDS UP TO 10 MPH.
TONIGHT
MOSTLY CLEAR. WIDESPREAD FROST THROUGH THE NIGHT. LOWS
21 TO 29. LIGHT WINDS.
FRIDAY
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. WIDESPREAD FROST IN THE MORNING. HIGHS 48 TO 56. LIGHT
WINDS.
FRIDAY NIGHT
MOSTLY CLOUDY. AREAS OF FROST AFTER MIDNIGHT.
LOWS 27 TO 35. LIGHT WINDS.
SATURDAY
WIDESPREAD FROST IN THE MORNING. PARTLY CLOUDY. HIGHS
51 TO 59. LIGHT WINDS.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN
SHOWERS. LOWS 35 TO 42.
SUNDAY
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.
HIGHS 50 TO 58.
SUNDAY NIGHT AND MONDAY
MOSTLY CLOUDY. LOWS 33 TO 40. HIGHS
54 TO 62.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN
SHOWERS. LOWS 29 TO 37.
TUESDAY
MOSTLY SUNNY. AREAS OF FROST. HIGHS 50 TO 58.
TUESDAY NIGHT
CLEAR. AREAS OF FROST. LOWS 27 TO 34.
WEDNESDAY
SUNNY. WIDESPREAD FROST. WARMER. HIGHS 55 TO 65.
TEMPERATURE / PRECIPITATION
BURNEY 47 25 54 / 0 0 0
=
CAZ015-210000-
NORTHERN SACRAMENTO VALLEY-
INCLUDING THE CITIES OF REDDING AND RED BLUFF
933 AM PST THU FEB 20 2025
TODAY
SUNNY. HIGHS AROUND 64. NORTH WINDS 10 TO 15 MPH WITH
GUSTS TO AROUND 25 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 39 TO 45. NORTH WINDS AROUND 10 MPH
WITH GUSTS TO AROUND 20 MPH.
FRIDAY
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS AROUND 66. NORTH WINDS UP TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS 41 TO 47. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. HIGHS AROUND 66. LIGHT WINDS.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN
SHOWERS. LOWS AROUND 51.
SUNDAY
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.
HIGHS AROUND 65.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 49.
MONDAY
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.
HIGHS 65 TO 70.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN
SHOWERS. LOWS 42 TO 48.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 68.
TUESDAY NIGHT AND WEDNESDAY
CLEAR. LOWS AROUND 46. HIGHS
AROUND 72.
TEMPERATURE / PRECIPITATION
REDDING 65 41 67 / 0 0 0
RED BLUFF 66 41 67 / 0 0 0
=
CAZ016-210000-
CENTRAL SACRAMENTO VALLEY-
INCLUDING THE CITIES OF CHICO, OROVILLE, AND MARYSVILLE/YUBA CITY
933 AM PST THU FEB 20 2025
TODAY
SUNNY. HIGHS AROUND 64. NORTHWEST WINDS 10 TO 15 MPH
WITH GUSTS TO AROUND 30 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 38 TO 46. NORTHWEST WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 25 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 65. NORTHWEST WINDS UP TO
10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 41 TO 47. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS
AROUND 68. LIGHT WINDS.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 50.
SUNDAY
MOSTLY CLOUDY. HIGHS AROUND 69.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 49.
MONDAY AND MONDAY NIGHT
PARTLY CLOUDY. HIGHS AROUND 70. LOWS
AROUND 48.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 69.
TUESDAY NIGHT
CLEAR. LOWS 43 TO 49.
WEDNESDAY
MOSTLY SUNNY. HIGHS AROUND 71.
TEMPERATURE / PRECIPITATION
CHICO 64 41 65 / 0 0 0
OROVILLE 64 41 65 / 0 0 0
MARYSVILLE/YUBA CITY 65 38 66 / 0 0 0
=
CAZ017-210000-
SOUTHERN SACRAMENTO VALLEY-
INCLUDING THE CITY OF SACRAMENTO
933 AM PST THU FEB 20 2025
TODAY
PATCHY DENSE FOG EARLY IN THE MORNING. SUNNY. HIGHS
61 TO 67. NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS TO AROUND
30 MPH.
TONIGHT
CLEAR. LOWS 36 TO 45. NORTH WINDS UP TO 15 MPH WITH
GUSTS TO AROUND 25 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 65. LIGHT WINDS.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 40 TO 46. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS
AROUND 69. LIGHT WINDS.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 48.
SUNDAY
PARTLY CLOUDY. HIGHS AROUND 70.
SUNDAY NIGHT THROUGH TUESDAY
MOSTLY CLEAR. LOWS AROUND 48.
HIGHS 66 TO 74.
TUESDAY NIGHT
CLEAR. LOWS 42 TO 48.
WEDNESDAY
MOSTLY SUNNY. HIGHS AROUND 70.
TEMPERATURE / PRECIPITATION
SACRAMENTO 65 39 67 / 0 0 0
SAC EXEC AIRPORT 65 38 66 / 0 0 0
=
CAZ018-210000-
CARQUINEZ STRAIT AND DELTA-
INCLUDING THE CITY OF FAIRFIELD/SUISUN
933 AM PST THU FEB 20 2025
TODAY
SUNNY. HIGHS AROUND 66. NORTHWEST WINDS 10 TO 15 MPH
WITH GUSTS TO AROUND 25 MPH.
TONIGHT
CLEAR. LOWS 37 TO 43. NORTHWEST WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 20 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 66. NORTH WINDS UP TO
10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 40 TO 46. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS
AROUND 69. LIGHT WINDS.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 47.
SUNDAY
PARTLY CLOUDY. HIGHS AROUND 71.
SUNDAY NIGHT AND MONDAY
MOSTLY CLEAR. LOWS AROUND 47. HIGHS
68 TO 74.
MONDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 47.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. HIGHS AROUND 70. LOWS
AROUND 46.
TEMPERATURE / PRECIPITATION
FAIRFIELD/SUISUN 67 38 67 / 0 0 0
=
CAZ019-210000-
NORTHERN SAN JOAQUIN VALLEY-
INCLUDING THE CITIES OF STOCKTON AND MODESTO
933 AM PST THU FEB 20 2025
TODAY
SUNNY. HIGHS 60 TO 66. NORTHWEST WINDS 10 TO 15 MPH WITH
GUSTS TO AROUND 30 MPH.
TONIGHT
CLEAR. LOWS 36 TO 44. NORTHWEST WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 20 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS 63 TO 68. LIGHT WINDS.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS 40 TO 48. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS
67 TO 72. LIGHT WINDS.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 43 TO 51.
SUNDAY
PARTLY CLOUDY. HIGHS 69 TO 74.
SUNDAY NIGHT THROUGH WEDNESDAY
MOSTLY CLEAR. LOWS 43 TO 51.
HIGHS 65 TO 75.
TEMPERATURE / PRECIPITATION
STOCKTON 66 38 67 / 0 0 0
MODESTO 65 40 67 / 0 0 0
=
CAZ063-210000-
MOUNTAINS SOUTHWESTERN SHASTA COUNTY TO WESTERN COLUSA COUNTY-
INCLUDING THE CITY OF ALDER SPRINGS
933 AM PST THU FEB 20 2025
TODAY
MOSTLY SUNNY. NOT AS COOL. HIGHS 43 TO 58 HIGHER
ELEVATIONS...58 TO 63 LOWER ELEVATIONS. PREVAILING NORTH WINDS UP
TO 10 MPH WITH GUSTS TO AROUND 25 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 34 TO 48. PREVAILING NORTHWEST
WINDS UP TO 10 MPH WITH GUSTS TO AROUND 25 MPH.
FRIDAY
PARTLY CLOUDY. WARMER. HIGHS 48 TO 62 HIGHER
ELEVATIONS...AROUND 63 LOWER ELEVATIONS. PREVAILING NORTHWEST
WINDS UP TO 10 MPH IN THE MORNING BECOMING LIGHT.
FRIDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS 37 TO 49. LIGHT WINDS.
SATURDAY...PARTLY CLOUDY. HIGHS 48 TO 62 HIGHER ELEVATIONS
61 TO 67 LOWER ELEVATIONS. LIGHT WINDS.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS.
LOWS 41 TO 53.
SUNDAY
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.
HIGHS 52 TO 67.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS 40 TO 52.
MONDAY
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.
HIGHS 52 TO 67.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN
SHOWERS. COLDER. LOWS 33 TO 47.
TUESDAY
MOSTLY SUNNY. HIGHS 51 TO 66.
TUESDAY NIGHT
CLEAR. LOWS 37 TO 51.
WEDNESDAY
MOSTLY SUNNY. WARMER. HIGHS 56 TO 71.
TEMPERATURE / PRECIPITATION
ALDER SPRINGS 52 41 57 / 0 0 0
=
CAZ066-210000-
NORTHEAST FOOTHILLS/SACRAMENTO VALLEY-
INCLUDING THE CITY OF PARADISE
933 AM PST THU FEB 20 2025
TODAY
AREAS OF FROST EARLY IN THE MORNING. SUNNY. NOT AS COOL.
HIGHS 54 TO 64. PREVAILING NORTH WINDS UP TO 10 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 37 TO 47. PREVAILING NORTHEAST
WINDS UP TO 10 MPH.
FRIDAY
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS 57 TO 65. PREVAILING NORTHEAST WINDS UP TO 10 MPH
IN THE MORNING BECOMING LIGHT.
FRIDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS 41 TO 49. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. HIGHS 59 TO 67. LIGHT WINDS.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS.
LOWS 46 TO 54.
SUNDAY
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.
HIGHS 57 TO 67.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS 46 TO 54.
MONDAY
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.
HIGHS 59 TO 69.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN
SHOWERS. COLDER. LOWS 40 TO 50.
TUESDAY
MOSTLY SUNNY. HIGHS 58 TO 68.
TUESDAY NIGHT AND WEDNESDAY
CLEAR. LOWS 41 TO 51. HIGHS 64 TO
72.
TEMPERATURE / PRECIPITATION
PARADISE 60 46 61 / 0 0 0
=
CAZ067-210000-
MOTHERLODE-
INCLUDING THE CITIES OF GRASS VALLEY AND JACKSON
933 AM PST THU FEB 20 2025
TODAY...AREAS OF FOG
LOCALLY DENSE EARLY IN THE MORNING.
SUNNY. HIGHS 56 TO 64. PREVAILING NORTHEAST WINDS UP TO 10 MPH
SHIFTING TO THE NORTHWEST IN THE AFTERNOON.
TONIGHT
CLEAR. LOWS 37 TO 43. PREVAILING NORTH WINDS UP TO
10 MPH SHIFTING TO THE EAST AFTER MIDNIGHT.
FRIDAY
MOSTLY SUNNY. HIGHS 58 TO 66. LIGHT WINDS.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 41 TO 47. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS
62 TO 70. LIGHT WINDS.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 44 TO 50.
SUNDAY
PARTLY CLOUDY. HIGHS 63 TO 71.
SUNDAY NIGHT THROUGH WEDNESDAY
MOSTLY CLEAR. LOWS 40 TO 50.
HIGHS 61 TO 72.
TEMPERATURE / PRECIPITATION
GRASS VALLEY 59 37 59 / 0 0 0
JACKSON 61 40 62 / 0 0 0
=
CAZ068-210000-
WESTERN PLUMAS COUNTY/LASSEN PARK-
INCLUDING THE CITIES OF CHESTER AND QUINCY
933 AM PST THU FEB 20 2025
TODAY
WIDESPREAD FROST IN THE MORNING. MOSTLY SUNNY. NOT AS
COOL. HIGHS 35 TO 50 HIGHER ELEVATIONS...41 TO 56 LOWER
ELEVATIONS. PREVAILING NORTHEAST WINDS UP TO 10 MPH WITH GUSTS TO
AROUND 25 MPH.
TONIGHT
MOSTLY CLEAR. WIDESPREAD FROST AFTER MIDNIGHT. LOWS
23 TO 38. PREVAILING NORTHEAST WINDS UP TO 10 MPH WITH GUSTS TO
AROUND 25 MPH.
FRIDAY
WIDESPREAD FROST IN THE MORNING. MOSTLY SUNNY. NOT AS
COOL. HIGHS 41 TO 56 HIGHER ELEVATIONS...47 TO 60 LOWER
ELEVATIONS. PREVAILING EAST WINDS UP TO 10 MPH WITH GUSTS TO
AROUND 25 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY
CLOUDY. WIDESPREAD FROST AFTER MIDNIGHT. LOWS 28 TO 43. LIGHT
WINDS.
SATURDAY
WIDESPREAD FROST IN THE MORNING. PARTLY CLOUDY. HIGHS
46 TO 61. LIGHT WINDS.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN
SHOWERS. LOWS 34 TO 49.
SUNDAY
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.
HIGHS 46 TO 61.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS 33 TO 48.
MONDAY
PARTLY CLOUDY. HIGHS 48 TO 63.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND
SNOW SHOWERS. COLDER. LOWS 28 TO 43.
TUESDAY
MOSTLY SUNNY. WIDESPREAD FROST. HIGHS 46 TO 61.
TUESDAY NIGHT AND WEDNESDAY
CLEAR. LOWS 30 TO 45. HIGHS 51 TO
66.
TEMPERATURE / PRECIPITATION
QUINCY 54 27 58 / 0 0 0
CHESTER 48 20 53 / 0 0 0
=
CAZ069-210000-
WEST SLOPE NORTHERN SIERRA NEVADA-
INCLUDING THE CITY OF BLUE CANYON
933 AM PST THU FEB 20 2025
TODAY
WIDESPREAD FROST EARLY IN THE MORNING. SUNNY. NOT AS
COOL. HIGHS 36 TO 51 HIGHER ELEVATIONS...51 TO 61 LOWER
ELEVATIONS. PREVAILING NORTHEAST WINDS UP TO 15 MPH.
TONIGHT...MOSTLY CLEAR. LOWS 20 TO 35 HIGHER ELEVATIONS
34 TO
43 LOWER ELEVATIONS. PREVAILING NORTHEAST WINDS UP TO 15 MPH.
FRIDAY
MOSTLY SUNNY. NOT AS COOL. HIGHS 42 TO 57 HIGHER
ELEVATIONS...54 TO 62 LOWER ELEVATIONS. PREVAILING EAST WINDS UP
TO 10 MPH.
FRIDAY NIGHT...PARTLY CLOUDY. LOWS 25 TO 40 HIGHER ELEVATIONS
37 TO 47 LOWER ELEVATIONS. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS
44 TO 59 HIGHER ELEVATIONS...56 TO 66 LOWER ELEVATIONS. LIGHT
WINDS.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 32 TO 47.
SUNDAY
PARTLY CLOUDY. HIGHS 49 TO 64.
SUNDAY NIGHT THROUGH WEDNESDAY
MOSTLY CLEAR. LOWS 31 TO 46.
HIGHS 51 TO 66.
TEMPERATURE / PRECIPITATION
BLUE CANYON 51 37 54 / 0 0 0
=
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