Zone Forecast Product
Issued by NWS Sacramento, CA
Issued by NWS Sacramento, CA
198
FPUS56 KSTO 011500
ZFPSTO
Interior Northern California Zone Forecasts for California
National Weather Service Sacramento CA
700 AM PST Mon Dec 1 2025
Spot temperatures and probabilities of measurable precipitation
are for today, tonight, and Tuesday.
CAZ013-020000-
Shasta Lake Area / Northern Shasta County-
Including the city of Shasta Dam
700 AM PST Mon Dec 1 2025
.TODAY...Mostly sunny. Highs 47 to 62. Prevailing northeast winds
up to 10 mph with gusts to around 25 mph.
.TONIGHT...Mostly cloudy. Lows 32 to 47. Light winds.
.TUESDAY...Mostly sunny. Highs 47 to 62 higher elevations...58 to
65 lower elevations. Light winds.
.TUESDAY NIGHT...Mostly clear. Colder. Lows 26 to 41 higher
elevations...36 to 45 lower elevations. Prevailing north winds up
to 10 mph.
.WEDNESDAY...Widespread frost in the morning. Mostly sunny. Highs
41 to 56 higher elevations...53 to 61 lower elevations.
Prevailing northeast winds up to 10 mph with gusts to around
25 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows 28 to 43.
.THURSDAY...Mostly sunny. Not as cool. Highs 47 to 62.
.THURSDAY NIGHT AND FRIDAY...Mostly clear. Lows 33 to 48. Highs
50 to 65.
.FRIDAY NIGHT...Partly cloudy with a slight chance of rain
showers. Lows 32 to 47.
.SATURDAY...Mostly cloudy with a chance of rain showers. Highs
44 to 59.
.SATURDAY NIGHT...Partly cloudy with a slight chance of rain
showers. Lows 31 to 46.
.SUNDAY...Mostly cloudy with a slight chance of rain showers.
Highs 45 to 60.
&&
TEMPERATURE / PRECIPITATION
SHASTA DAM 52 45 62 / 0 0 0
$$
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CAZ014-020000-
Burney Basin / Eastern Shasta County-
Including the city of Burney
700 AM PST Mon Dec 1 2025
.TODAY...Widespread frost in the morning. Mostly sunny. Highs
48 to 54. Light winds.
.TONIGHT...Mostly cloudy. Lows 25 to 37. Light winds.
.TUESDAY...Widespread frost in the morning. Mostly sunny. Highs
48 to 56. Light winds.
.TUESDAY NIGHT...Mostly clear. Areas of frost in the evening,
then widespread frost after midnight. Colder. Lows 19 to 28.
Light winds becoming northeast up to 10 mph after midnight.
.WEDNESDAY...Mostly sunny. Widespread frost through the day.
Highs 40 to 49. Prevailing northeast winds up to 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Widespread frost. Lows 21 to 31.
.THURSDAY...Mostly sunny. Widespread frost. Highs 46 to 53.
.THURSDAY NIGHT...Mostly clear. Areas of frost. Lows 26 to 37.
.FRIDAY...Mostly sunny. Widespread frost. Highs 50 to 57.
.FRIDAY NIGHT...Partly cloudy. Areas of frost. Lows 29 to 36.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy with a slight chance
of rain showers. Highs 45 to 53. Lows 26 to 36.
.SUNDAY...Mostly cloudy with a slight chance of rain and snow
showers. Highs 45 to 53.
&&
TEMPERATURE / PRECIPITATION
BURNEY 52 28 53 / 0 0 0
$$
=
CAZ015-020000-
Northern Sacramento Valley-
Including the cities of Redding and Red Bluff
700 AM PST Mon Dec 1 2025
.TODAY...Mostly sunny. Highs around 52. North winds up to 10 mph
in the morning becoming light.
.TONIGHT...Mostly clear in the evening then becoming mostly
cloudy. Lows 37 to 45. Light winds.
.TUESDAY...Mostly sunny. Not as cool. Highs 58 to 63. Light
winds.
.TUESDAY NIGHT...Mostly clear. Lows 39 to 45. North winds up to
10 mph. Gusts up to 20 mph after midnight.
.WEDNESDAY...Mostly sunny. Highs 56 to 61. North winds 10 to
15 mph with gusts to around 25 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows 37 to 43.
.THURSDAY...Partly cloudy. Highs 56 to 62.
.THURSDAY NIGHT AND FRIDAY...Mostly clear. Lows 39 to 45. Highs
59 to 65.
.FRIDAY NIGHT...Partly cloudy. Lows around 42.
.SATURDAY THROUGH SUNDAY...Partly cloudy with a slight chance of
rain showers. Highs around 58. Lows around 43.
&&
TEMPERATURE / PRECIPITATION
REDDING 52 37 62 / 0 0 0
RED BLUFF 51 39 60 / 0 0 0
$$
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CAZ016-020000-
Central Sacramento Valley-
Including the cities of Chico, Oroville, and Marysville/Yuba City
700 AM PST Mon Dec 1 2025
.TODAY...Mostly cloudy in the morning then clearing. Patchy dense
fog early in the morning. Areas of dense Fog...locally dense late
in the morning. Highs around 51. Light winds.
.TONIGHT...Mostly clear in the evening then becoming mostly
cloudy. Lows 38 to 43. Light winds.
.TUESDAY...Partly cloudy in the morning then clearing. Highs
around 59. Light winds.
.TUESDAY NIGHT...Partly cloudy. Lows 39 to 45. Light winds
becoming north up to 10 mph with gusts to around 20 mph after
midnight.
.WEDNESDAY...Mostly sunny. Highs around 59. North winds 10 to
15 mph with gusts to around 30 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows 37 to 42.
.THURSDAY...Partly cloudy. Highs around 57.
.THURSDAY NIGHT AND FRIDAY...Mostly clear. Lows 39 to 44. Highs
56 to 62.
.FRIDAY NIGHT THROUGH SATURDAY NIGHT...Partly cloudy. Lows around
43. Highs around 57.
.SUNDAY...Mostly cloudy. Highs around 58.
&&
TEMPERATURE / PRECIPITATION
CHICO 51 40 58 / 0 0 0
OROVILLE 50 40 58 / 0 0 0
MARYSVILLE/YUBA CITY 51 39 58 / 0 0 0
$$
=
CAZ017-020000-
Southern Sacramento Valley-
Including the city of Sacramento
700 AM PST Mon Dec 1 2025
.TODAY...Mostly cloudy in the morning then becoming mostly sunny.
Patchy fog in the morning. Haze until late afternoon. Highs
around 52. Light winds.
.TONIGHT...Mostly clear in the evening then becoming mostly
cloudy. Lows 38 to 44. Light winds.
.TUESDAY...Mostly cloudy in the morning then clearing. Highs
around 58. Light winds.
.TUESDAY NIGHT...Partly cloudy. Lows 38 to 44. Light winds
becoming north up to 10 mph with gusts to around 25 mph after
midnight.
.WEDNESDAY...Partly cloudy in the morning then becoming mostly
sunny. Highs 56 to 62. North winds 10 to 15 mph with gusts to
around 35 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows 37 to 42.
.THURSDAY...Partly cloudy. Highs around 56.
.THURSDAY NIGHT AND FRIDAY...Mostly clear. Lows 37 to 43. Highs
around 58.
.FRIDAY NIGHT THROUGH SATURDAY NIGHT...Partly cloudy. Lows around
43. Highs around 58.
.SUNDAY...Mostly cloudy. Highs around 57.
&&
TEMPERATURE / PRECIPITATION
SACRAMENTO 52 41 57 / 0 0 0
SAC EXEC AIRPORT 51 40 58 / 0 0 0
$$
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CAZ018-020000-
Carquinez Strait and Delta-
Including the city of Fairfield/Suisun
700 AM PST Mon Dec 1 2025
.TODAY...Haze and patchy fog in the morning. Mostly cloudy. Highs
around 52. Northeast winds up to 10 mph.
.TONIGHT...Mostly clear. Lows around 40. Light winds.
.TUESDAY...Mostly cloudy in the morning then clearing. Highs
around 58. Light winds.
.TUESDAY NIGHT...Partly cloudy. Lows around 41. Light winds
becoming north up to 10 mph with gusts to around 20 mph after
midnight.
.WEDNESDAY...Partly cloudy in the morning then becoming mostly
sunny. Highs around 60. North winds 10 to 20 mph with gusts to
around 35 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows 37 to 42.
.THURSDAY...Partly cloudy. Highs around 56.
.THURSDAY NIGHT THROUGH FRIDAY NIGHT...Mostly clear. Lows 38 to
43. Highs around 59.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. Highs around 58.
Lows around 43.
.SUNDAY...Mostly cloudy. Highs around 58.
&&
TEMPERATURE / PRECIPITATION
FAIRFIELD/SUISUN 52 38 61 / 0 0 0
$$
=
CAZ019-020000-
Northern San Joaquin Valley-
Including the cities of Stockton and Modesto
700 AM PST Mon Dec 1 2025
.TODAY...Mostly cloudy in the morning then becoming partly
cloudy. Patchy fog early in the morning. Haze until late
afternoon. Areas of fog late in the morning, then patchy fog
early in the afternoon. Highs around 53. Light winds.
.TONIGHT...Mostly clear. Lows 39 to 45. Light winds.
.TUESDAY...Mostly cloudy in the morning then clearing. Highs
around 58. Light winds.
.TUESDAY NIGHT...Mostly clear. Lows 37 to 43. Light winds.
.WEDNESDAY...Partly cloudy in the morning then clearing. Highs
54 to 60. Northwest winds up to 10 mph with gusts to around
25 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows 36 to 42.
.THURSDAY...Partly cloudy. Highs around 56.
.THURSDAY NIGHT THROUGH FRIDAY NIGHT...Mostly clear. Lows 38 to
45. Highs around 58.
.SATURDAY...Partly cloudy. Highs around 57.
.SATURDAY NIGHT...Mostly clear. Lows around 43.
.SUNDAY...Mostly cloudy. Highs around 57.
&&
TEMPERATURE / PRECIPITATION
STOCKTON 52 39 59 / 0 0 0
MODESTO 52 41 57 / 0 0 0
$$
=
CAZ063-020000-
Mountains Southwestern Shasta County to Western Colusa County-
Including the city of Alder Springs
700 AM PST Mon Dec 1 2025
.TODAY...Mostly sunny. Highs 48 to 58. Prevailing northwest winds
up to 10 mph in the morning becoming light.
.TONIGHT...Mostly clear in the evening then becoming mostly
cloudy. Lows 39 to 49. Light winds.
.TUESDAY...Mostly sunny. Not as cool. Highs 49 to 64. Prevailing
northwest winds up to 10 mph.
.TUESDAY NIGHT...Mostly clear. Colder. Lows 33 to 47. Prevailing
northwest winds up to 15 mph.
.WEDNESDAY...Mostly sunny. Highs 41 to 56 higher elevations...
around 58 lower elevations. Prevailing north winds 5 to 15 mph
with gusts to around 30 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows 35 to 47.
.THURSDAY...Mostly sunny. Not as cool. Highs 47 to 62.
.THURSDAY NIGHT THROUGH FRIDAY NIGHT...Mostly clear. Lows 37 to
49. Highs 50 to 65.
.SATURDAY THROUGH SUNDAY...Partly cloudy with a slight chance of
rain showers. Highs 45 to 60. Lows 35 to 47.
&&
TEMPERATURE / PRECIPITATION
ALDER SPRINGS 54 42 58 / 0 0 0
$$
=
CAZ066-020000-
Northeast Foothills/Sacramento Valley-
Including the city of Paradise
700 AM PST Mon Dec 1 2025
.TODAY...Mostly sunny. Highs 48 to 60. Prevailing northeast winds
up to 10 mph in the morning becoming light.
.TONIGHT...Mostly clear in the evening then becoming mostly
cloudy. Lows 40 to 48. Light winds.
.TUESDAY...Sunny. Highs 54 to 62. Light winds.
.TUESDAY NIGHT...Mostly clear. Lows 35 to 45. Prevailing
northeast winds up to 10 mph.
.WEDNESDAY...Mostly sunny. Highs 51 to 61. Prevailing northeast
winds up to 10 mph with gusts to around 30 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows 37 to 45.
.THURSDAY...Mostly sunny. Highs 51 to 61.
.THURSDAY NIGHT AND FRIDAY...Mostly clear. Lows 41 to 47. Highs
54 to 64.
.FRIDAY NIGHT...Partly cloudy. Lows 40 to 48.
.SATURDAY THROUGH SUNDAY...Partly cloudy with a slight chance of
rain showers. Highs 50 to 59. Lows 39 to 48.
&&
TEMPERATURE / PRECIPITATION
PARADISE 51 46 57 / 0 0 0
$$
=
CAZ067-020000-
Motherlode-
Including the cities of Grass Valley and Jackson
700 AM PST Mon Dec 1 2025
.TODAY...Patchy dense fog early in the morning. Haze until late
afternoon. Areas of dense Fog...locally dense late in the
morning. Mostly sunny. Highs 48 to 62. Light winds.
.TONIGHT...Mostly clear. Lows 39 to 47. Light winds.
.TUESDAY...Partly cloudy in the morning then clearing. Highs
55 to 61. Light winds.
.TUESDAY NIGHT...Mostly clear. Lows 36 to 42. Light winds.
.WEDNESDAY...Mostly sunny. Highs 54 to 62. Prevailing northeast
winds up to 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows 36 to 42.
.THURSDAY...Mostly sunny. Highs 52 to 58.
.THURSDAY NIGHT THROUGH SATURDAY...Mostly clear. Lows 38 to 45.
Highs 53 to 60.
.SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows 39 to 45. Highs
53 to 59.
&&
TEMPERATURE / PRECIPITATION
GRASS VALLEY 57 40 58 / 0 0 0
JACKSON 52 42 58 / 0 0 0
$$
=
CAZ068-020000-
Western Plumas County/Lassen Park-
Including the cities of Chester and Quincy
700 AM PST Mon Dec 1 2025
.TODAY...Widespread frost in the morning. Mostly sunny. Highs
44 to 59. Prevailing east winds up to 10 mph with gusts to around
25 mph.
.TONIGHT...Mostly clear in the evening then becoming mostly
cloudy. Lows 29 to 44. Light winds.
.TUESDAY...Widespread frost in the morning. Sunny. Highs 44 to
59. Light winds.
.TUESDAY NIGHT...Mostly clear. Areas of frost in the evening.
Widespread frost after midnight. Colder. Lows 24 to 39.
Prevailing northwest winds up to 10 mph shifting to the northeast
after midnight. Gusts up to 25 mph.
.WEDNESDAY...Widespread frost in the morning. Mostly sunny. Highs
33 to 48 higher elevations...38 to 53 lower elevations.
Prevailing northeast winds up to 15 mph with gusts to around
30 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows 24 to 39.
.THURSDAY...Mostly sunny. Not as cool. Highs 42 to 57.
.THURSDAY NIGHT...Mostly clear. Areas of frost. Lows 30 to 45.
.FRIDAY...Mostly sunny. Widespread frost. Not as cool. Highs
46 to 61.
.FRIDAY NIGHT...Partly cloudy. Areas of frost. Lows 29 to 44.
.SATURDAY...Partly cloudy with a slight chance of rain showers.
Areas of frost. Highs 40 to 55.
.SATURDAY NIGHT AND SUNDAY...Partly cloudy with a slight chance
of rain and snow showers. Lows 28 to 43. Highs 40 to 55.
&&
TEMPERATURE / PRECIPITATION
QUINCY 53 29 57 / 0 0 0
CHESTER 53 27 57 / 0 0 0
$$
=
CAZ069-020000-
West Slope Northern Sierra Nevada-
Including the city of Blue Canyon
700 AM PST Mon Dec 1 2025
.TODAY...Sunny. Haze in the morning. Haze late in the afternoon.
Highs 43 to 58 higher elevations...54 to 62 lower elevations.
Prevailing east winds up to 10 mph in the morning becoming light.
Gusts up to 25 mph.
.TONIGHT...Clear in the evening then becoming partly cloudy. Lows
27 to 42 higher elevations...38 to 48 lower elevations. Light
winds.
.TUESDAY...Mostly cloudy in the morning then clearing. Highs
42 to 57 higher elevations...52 to 62 lower elevations. Light
winds.
.TUESDAY NIGHT...Mostly clear. Widespread frost. Colder. Lows
20 to 35 higher elevations...33 to 43 lower elevations. Light
winds becoming northeast up to 10 mph after midnight.
.WEDNESDAY...Mostly sunny. Highs 32 to 47 higher elevations...
47 to 59 lower elevations. Prevailing northeast winds 5 to 15 mph
with gusts to around 35 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows 23 to 38.
.THURSDAY...Mostly sunny. Not as cool. Highs 42 to 57.
.THURSDAY NIGHT THROUGH SATURDAY NIGHT...Mostly clear. Lows 29 to
44. Highs 45 to 60.
.SUNDAY...Partly cloudy with a slight chance of rain showers.
Highs 43 to 58.
&&
TEMPERATURE / PRECIPITATION
BLUE CANYON 54 42 53 / 0 0 0
$$
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