Zone Forecast Product
Issued by NWS Sacramento, CA
Issued by NWS Sacramento, CA
796 FPUS56 KSTO 310952 ZFPSTO Interior Northern California Zone Forecasts for California National Weather Service Sacramento CA 152 AM PST Fri Jan 31 2025 Spot temperatures and probabilities of measurable precipitation are for today, tonight, and Saturday. CAZ013-010000- Shasta Lake Area / Northern Shasta County- Including the city of Shasta Dam 152 AM PST Fri Jan 31 2025 ...FLOOD WATCH IN EFFECT FROM NOON PST TODAY THROUGH SUNDAY EVENING... .TODAY...At lower elevations, rain showers. At higher elevations, rain showers and heavy snow showers, Patchy fog until late afternoon. Areas of freezing fog early in the afternoon, then areas of fog late in the afternoon. Patchy fog until late afternoon. Areas of fog late in the afternoon. Highs 33 to 45 higher elevations...42 to 48 lower elevations. No snow accumulation lower elevations...1 to 7 inches higher elevations. Snow level 4500 feet. Prevailing southwest winds up to 10 mph with gusts to around 25 mph. .TONIGHT...At lower elevations, rain showers. At higher elevations, rain showers with heavy snow showers likely in the evening, then rain showers after midnight. Patchy fog through the night. Lows 30 to 42 higher elevations...38 to 45 lower elevations. Prevailing southwest winds up to 10 mph. .SATURDAY...Rain showers. Not as cool. Highs 35 to 49 higher elevations...46 to 53 lower elevations. Prevailing southwest winds up to 10 mph. .SATURDAY NIGHT...Rain and snow showers. Lows 31 to 43 higher elevations...38 to 46 lower elevations. No snow accumulation lower elevations...up to 3 inches higher elevations. Snow level 4500 feet. Light winds. .SUNDAY...Rain and snow showers. Highs 35 to 49 higher elevations...47 to 55 lower elevations. No snow accumulation lower elevations...up to 2 inches higher elevations. Snow level 4500 feet. Prevailing west winds up to 10 mph. .SUNDAY NIGHT...Rain showers and heavy snow showers. Moderate snow accumulations possible. Lows 31 to 46. .MONDAY...Rain showers and heavy snow showers. Moderate snow accumulations possible. Highs 35 to 50. .MONDAY NIGHT AND TUESDAY...Rain and snow showers. Moderate snow accumulations possible. Lows 27 to 42. Highs 32 to 47. .TUESDAY NIGHT THROUGH THURSDAY...Rain and snow showers likely. Moderate snow accumulations possible. Lows 19 to 34. Highs 32 to 47. && TEMPERATURE / PRECIPITATION SHASTA DAM 47 44 51 / 100 100 100 $$ = CAZ014-010000- Burney Basin / Eastern Shasta County- Including the city of Burney 152 AM PST Fri Jan 31 2025 .TODAY...A chance of rain and snow showers early in the morning, then snow showers late in the morning. Rain showers in the late morning and afternoon. Patchy fog in the late morning and afternoon. Highs 36 to 42. No snow accumulation lower elevations...up to 1 inch higher elevations. Snow level 5000 feet in the morning. Light winds becoming west up to 10 mph in the afternoon. Gusts up to 25 mph. .TONIGHT...At lower elevations, a chance of rain showers, Patchy fog, A chance of rain showers. At higher elevations, a chance of rain showers in the evening, then rain showers and heavy snow showers likely after midnight, Patchy fog through the night, A chance of rain showers in the evening. Rain showers and heavy snow showers likely after midnight, Heavy snow showers likely after midnight. Lows 30 to 37. No snow accumulation. Prevailing southwest winds up to 10 mph with gusts to around 25 mph. .SATURDAY...At lower elevations, patchy fog in the morning, Rain showers. At higher elevations, patchy fog in the morning, Rain and snow showers, Snow showers through the day. Highs 37 to 45. No snow accumulation. Prevailing southwest winds up to 10 mph with gusts to around 25 mph. .SATURDAY NIGHT...Rain and snow showers. Lows 31 to 38. No snow accumulation lower elevations...up to 1 inch higher elevations. Snow level 5000 feet. Prevailing southwest winds up to 10 mph. .SUNDAY...Rain and snow showers in the morning, then rain showers in the afternoon. Highs 39 to 45. No snow accumulation lower elevations...up to 1 inch higher elevations. Snow level 5000 feet. Prevailing southwest winds up to 10 mph with gusts to around 25 mph. .SUNDAY NIGHT...Rain showers. Lows 30 to 38. .MONDAY...Rain showers. Highs 37 to 43. .MONDAY NIGHT AND TUESDAY...Rain and snow showers. Moderate snow accumulations possible. Lows 27 to 35. Highs 33 to 39. .TUESDAY NIGHT...Rain and snow showers likely. Colder. Moderate snow accumulations possible. Lows 15 to 23. .WEDNESDAY AND WEDNESDAY NIGHT...Snow showers likely. Moderate snow accumulations possible. Highs 30 to 38. Lows 13 to 23. .THURSDAY...Mostly cloudy with a chance of snow showers. Highs 30 to 38. && TEMPERATURE / PRECIPITATION BURNEY 40 34 41 / 100 100 100 $$ = CAZ015-010000- Northern Sacramento Valley- Including the cities of Redding and Red Bluff 152 AM PST Fri Jan 31 2025 ...FLOOD WATCH IN EFFECT FROM NOON PST TODAY THROUGH SUNDAY EVENING... .TODAY...Rain showers. Patchy fog in the late morning and early afternoon. Highs around 49. South winds up to 15 mph. Gusts up to 25 mph increasing to 35 mph in the afternoon. .TONIGHT...A chance of rain showers in the evening, then rain showers after midnight. Lows 43 to 48. South winds 10 to 15 mph with gusts to around 30 mph. .SATURDAY...Rain showers. Highs around 54. South winds up to 10 mph with gusts to around 20 mph. .SATURDAY NIGHT...Rain showers. Lows 43 to 49. South winds up to 10 mph. .SUNDAY...Rain showers. Highs 53 to 59. South winds up to 10 mph with gusts to around 20 mph. .SUNDAY NIGHT...Rain showers. Lows 44 to 50. .MONDAY...Rain showers. Highs around 53. .MONDAY NIGHT AND TUESDAY...Rain showers. Lows 38 to 46. Highs around 50. .TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Rain showers likely. Lows 29 to 36. Highs around 50. .THURSDAY...Mostly cloudy with a chance of rain showers. Highs around 50. && TEMPERATURE / PRECIPITATION REDDING 50 44 54 / 100 100 100 RED BLUFF 50 46 54 / 100 100 90 $$ = CAZ016-010000- Central Sacramento Valley- Including the cities of Chico, Oroville, and Marysville/Yuba City 152 AM PST Fri Jan 31 2025 ...FLOOD WATCH IN EFFECT FROM NOON PST TODAY THROUGH SUNDAY EVENING... .TODAY...A chance of rain showers early in the morning, then rain showers in the late morning and afternoon. Patchy fog in the late morning and afternoon. Highs around 50. Southeast winds up to 15 mph. Gusts up to 20 mph increasing to 30 mph in the afternoon. .TONIGHT...Patchy fog in the evening. Rain showers. Lows 44 to 50. Southeast winds 10 to 15 mph with gusts to around 30 mph. .SATURDAY...Rain showers. Highs around 55. Southeast winds 10 to 15 mph. .SATURDAY NIGHT...Rain showers. Lows 46 to 54. Southeast winds up to 10 mph with gusts to around 20 mph. .SUNDAY...Rain showers. Highs around 58. South winds 10 to 15 mph with gusts to around 25 mph. .SUNDAY NIGHT...Rain showers. Lows 47 to 53. .MONDAY...Rain showers. Highs around 55. .MONDAY NIGHT...Rain showers. Lows 42 to 50. .TUESDAY THROUGH WEDNESDAY NIGHT...Rain showers. Highs around 53. Lows 37 to 47. .THURSDAY...Mostly cloudy with a chance of rain showers. Highs around 52. && TEMPERATURE / PRECIPITATION CHICO 50 47 54 / 100 100 100 OROVILLE 51 48 54 / 100 100 100 MARYSVILLE/YUBA CITY 51 49 56 / 100 100 100 $$ = CAZ017-010000- Southern Sacramento Valley- Including the city of Sacramento 152 AM PST Fri Jan 31 2025 ...FLOOD WATCH IN EFFECT FROM NOON PST TODAY THROUGH SUNDAY EVENING... .TODAY...A slight chance of rain showers early in the morning, then a chance of rain showers late in the morning. Rain showers in the afternoon. Patchy fog in the late morning and afternoon. Highs around 51. Southeast winds up to 10 mph with gusts to around 20 mph. .TONIGHT...Patchy fog in the evening. Rain showers. Lows around 48. South winds 10 to 15 mph. .SATURDAY...Rain showers. Highs around 56. South winds 10 to 15 mph with gusts to around 25 mph. .SATURDAY NIGHT...Rain showers. Lows around 51. South winds 10 to 15 mph. .SUNDAY...Rain showers. Highs around 58. South winds 10 to 15 mph. .SUNDAY NIGHT...Rain showers. Lows around 51. .MONDAY...Rain showers. Highs 55 to 61. .MONDAY NIGHT...Rain showers. Lows around 48. .TUESDAY THROUGH WEDNESDAY...Rain showers. Highs 50 to 56. Lows 38 to 48. .WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy with a chance of rain showers. Lows around 37. Highs 49 to 55. && TEMPERATURE / PRECIPITATION SACRAMENTO 51 49 56 / 100 100 100 SAC EXEC AIRPORT 52 47 56 / 100 100 100 $$ = CAZ018-010000- Carquinez Strait and Delta- Including the city of Fairfield/Suisun 152 AM PST Fri Jan 31 2025 ...FLOOD WATCH IN EFFECT FROM NOON PST TODAY THROUGH SUNDAY EVENING... .TODAY...A slight chance of rain showers early in the morning, then a chance of rain showers late in the morning. Rain showers in the afternoon. Patchy fog in the late morning and afternoon. Highs around 52. Southeast winds up to 10 mph. .TONIGHT...Patchy fog in the evening. Rain showers. Lows around 49. Southeast winds 10 to 15 mph. .SATURDAY...Rain showers. Highs around 57. Southeast winds 10 to 15 mph. .SATURDAY NIGHT...Rain showers. Lows around 53. South winds 10 to 15 mph. .SUNDAY...Rain showers. Highs 57 to 63. South winds 10 to 15 mph. .SUNDAY NIGHT...Rain showers likely. Lows around 52. .MONDAY...Rain showers likely. Highs 57 to 63. .MONDAY NIGHT...Rain showers. Lows around 49. .TUESDAY THROUGH WEDNESDAY...Rain showers. Highs 52 to 58. Lows 39 to 49. .WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy with a chance of rain showers. Lows around 37. Highs around 53. && TEMPERATURE / PRECIPITATION FAIRFIELD/SUISUN 53 46 59 / 100 100 100 $$ = CAZ019-010000- Northern San Joaquin Valley- Including the cities of Stockton and Modesto 152 AM PST Fri Jan 31 2025 ...FLOOD WATCH IN EFFECT FROM NOON PST TODAY THROUGH SUNDAY EVENING... .TODAY...Cloudy. Patchy fog late in the morning. A slight chance of rain showers in the late morning and early afternoon. Rain showers likely late in the afternoon. Highs 51 to 57. Southeast winds up to 10 mph. .TONIGHT...Rain showers. Patchy fog after midnight. Lows around 49. Southeast winds 10 to 15 mph. .SATURDAY...Rain showers. Highs around 56. Southeast winds 10 to 15 mph with gusts to around 25 mph. .SATURDAY NIGHT...Rain showers. Lows 50 to 56. Southeast winds 10 to 15 mph with gusts to around 25 mph. .SUNDAY...Rain showers likely. Highs 57 to 65. South winds 10 to 15 mph. .SUNDAY NIGHT...Cloudy with a chance of rain showers. Lows 48 to 54. .MONDAY...Mostly cloudy with a chance of rain showers. Highs 57 to 64. .MONDAY NIGHT AND TUESDAY...Rain showers. Lows 47 to 53. Highs 52 to 59. .TUESDAY NIGHT AND WEDNESDAY...Rain showers likely. Lows 36 to 42. Highs 50 to 58. .WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy with a chance of rain showers. Lows 34 to 40. Highs 49 to 56. && TEMPERATURE / PRECIPITATION STOCKTON 54 48 58 / 80 100 100 MODESTO 55 50 56 / 70 90 90 $$ = CAZ063-010000- Mountains Southwestern Shasta County to Western Colusa County- Including the city of Alder Springs 152 AM PST Fri Jan 31 2025 ...FLOOD WATCH IN EFFECT FROM NOON PST TODAY THROUGH SUNDAY EVENING... .TODAY...Rain showers. Patchy fog. Highs 36 to 51. Prevailing south winds up to 15 mph with gusts to around 30 mph. .TONIGHT...Cloudy with a chance of rain showers. Patchy fog. Lows 33 to 47. Prevailing south winds up to 10 mph with gusts to around 30 mph. .SATURDAY...Rain showers. Not as cool. Highs 36 to 50 higher elevations...around 51 lower elevations. Prevailing southwest winds up to 10 mph. .SATURDAY NIGHT...Rain showers in the evening, then rain and snow showers after midnight. Lows 35 to 49. No snow accumulation lower elevations...up to 1 inch higher elevations. Prevailing southwest winds up to 10 mph. .SUNDAY...Rain and snow showers in the morning, then rain showers in the afternoon. Highs 36 to 50 higher elevations...50 to 56 lower elevations. No snow accumulation lower elevations...up to 1 inch higher elevations. Prevailing southwest winds up to 10 mph. .SUNDAY NIGHT...Rain showers. Lows 35 to 50. .MONDAY...Rain showers. Highs 38 to 53. .MONDAY NIGHT AND TUESDAY...Rain and snow showers. Moderate snow accumulations possible. Lows 30 to 45. Highs 35 to 50. .TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Rain and snow showers likely. Moderate snow accumulations possible. Lows 22 to 37. Highs 33 to 48. .THURSDAY...Mostly cloudy with rain and snow showers likely. Light snow accumulations possible. Highs 33 to 48. && TEMPERATURE / PRECIPITATION ALDER SPRINGS 43 38 46 / 100 100 100 $$ = CAZ066-010000- Northeast Foothills/Sacramento Valley- Including the city of Paradise 152 AM PST Fri Jan 31 2025 ...FLOOD WATCH IN EFFECT FROM NOON PST TODAY THROUGH SUNDAY EVENING... .TODAY...A chance of rain showers early in the morning, then rain showers in the late morning and afternoon. Patchy fog in the late morning and afternoon. Highs 42 to 52. Prevailing southeast winds up to 15 mph with gusts to around 35 mph. .TONIGHT...Patchy fog in the evening. Rain showers. Lows 39 to 49. Prevailing south winds up to 15 mph with gusts to around 35 mph. .SATURDAY...Rain showers. Highs 45 to 55. Prevailing south winds up to 10 mph with gusts to around 25 mph. .SATURDAY NIGHT...Rain showers. Lows 41 to 53. Prevailing south winds up to 10 mph. .SUNDAY...Rain showers. Highs 47 to 57. Prevailing south winds up to 15 mph with gusts to around 30 mph. .SUNDAY NIGHT...Rain showers. Lows 40 to 52. .MONDAY...Rain showers. Highs 45 to 55. .MONDAY NIGHT...Rain showers. Lows 37 to 49. .TUESDAY AND TUESDAY NIGHT...Rain showers. Highs 42 to 52. Lows 32 to 47. .WEDNESDAY THROUGH THURSDAY...Rain and snow showers likely. Light snow accumulations possible. Highs 40 to 50. Lows 27 to 42. && TEMPERATURE / PRECIPITATION PARADISE 48 46 52 / 100 100 100 $$ = CAZ067-010000- Motherlode- Including the cities of Grass Valley and Jackson 152 AM PST Fri Jan 31 2025 ...FLOOD WATCH IN EFFECT FROM NOON PST TODAY THROUGH SUNDAY EVENING... .TODAY...A chance of rain showers in the morning, then rain showers in the afternoon. Patchy fog late in the afternoon. Highs 45 to 53. Prevailing southeast winds up to 10 mph. .TONIGHT...Rain showers. Patchy fog. Lows 40 to 48. Prevailing southeast winds up to 10 mph. .SATURDAY...Rain showers. Highs 49 to 57. Prevailing south winds up to 10 mph. .SATURDAY NIGHT...Rain showers. Lows 45 to 53. Prevailing south winds up to 10 mph. .SUNDAY...Rain showers. Highs 49 to 59. Prevailing south winds up to 10 mph with gusts to around 25 mph. .SUNDAY NIGHT...Rain showers. Lows 44 to 52. .MONDAY...Rain showers. Highs 48 to 60. .MONDAY NIGHT AND TUESDAY...Rain showers. Lows 41 to 49. Highs 45 to 53. .TUESDAY NIGHT AND WEDNESDAY...Rain showers. Lows 32 to 40. Highs 42 to 52. .WEDNESDAY NIGHT...Rain and snow showers likely. Lows 31 to 39. .THURSDAY...Mostly cloudy with a chance of rain and snow showers. Highs 42 to 52. && TEMPERATURE / PRECIPITATION GRASS VALLEY 45 40 49 / 100 100 100 JACKSON 50 45 53 / 100 100 100 $$ = CAZ068-010000- Western Plumas County/Lassen Park- Including the cities of Chester and Quincy 152 AM PST Fri Jan 31 2025 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL 4 AM PST SUNDAY... .TODAY...At higher elevations, a chance of snow showers early in the morning, then rain and snow showers in the late morning and afternoon, A chance of snow showers early in the morning. Heavy rain and snow showers in the late morning and afternoon. Patchy fog until late afternoon. Areas of freezing fog in the late morning and afternoon. Areas of fog late in the afternoon. At lower elevations, a chance of rain and snow showers early in the morning, then snow showers late in the morning. Rain showers in the late morning and afternoon, Patchy fog in the late morning and early afternoon. Areas of fog late in the afternoon. Highs 31 to 46. Snow accumulation up to 1 inch lower elevations... except 1 to 7 inches higher elevations. Snow level 5000 feet increasing to 6000 feet in the afternoon. Prevailing south winds up to 15 mph with gusts to around 30 mph. .TONIGHT...At lower elevations, rain showers. At higher elevations, rain and snow showers, Areas of fog and freezing fog in the evening. Widespread Fog...locally dense and dense freezing fog after midnight. Areas of fog in the evening. Patchy fog after midnight. Lows 24 to 38 higher elevations...31 to 41 lower elevations. No snow accumulation lower elevations...1 to 7 inches higher elevations. Snow level 6000 feet. Prevailing southwest winds 5 to 15 mph with gusts to around 30 mph. .SATURDAY...Patchy dense fog in the morning. Rain showers at lower elevations...and rain showers and heavy snow showers at higher elevations. Highs 33 to 48. No snow accumulation lower elevations...1 to 7 inches higher elevations. Snow level 6500 feet. Prevailing southwest winds up to 15 mph with gusts to around 30 mph. .SATURDAY NIGHT...Rain and snow showers. Lows 30 to 45. No snow accumulation lower elevations...3 to 6 inches higher elevations. Snow level 6500 feet. Prevailing southwest winds up to 10 mph with gusts to around 30 mph. .SUNDAY...Rain and snow showers. Highs 34 to 49. No snow accumulation lower elevations...1 to 7 inches higher elevations. Snow level 6000 feet. Prevailing southwest winds 5 to 15 mph with gusts to around 35 mph. .SUNDAY NIGHT...Rain showers and heavy snow showers. Moderate snow accumulations possible. Lows 29 to 44. .MONDAY...Rain showers and heavy snow showers. Moderate snow accumulations possible. Highs 33 to 48. .MONDAY NIGHT AND TUESDAY...Rain showers and heavy snow showers. Heavy snow accumulations possible. Lows 27 to 42. Highs 30 to 45. .TUESDAY NIGHT...Heavy rain and snow showers. Colder. Moderate snow accumulations possible. Lows 17 to 32. .WEDNESDAY THROUGH THURSDAY...Heavy snow showers likely. Heavy snow accumulations possible. Highs 26 to 41. Lows 16 to 31. && TEMPERATURE / PRECIPITATION QUINCY 44 36 46 / 100 100 100 CHESTER 40 31 43 / 100 100 100 $$ = CAZ069-010000- West Slope Northern Sierra Nevada- Including the city of Blue Canyon 152 AM PST Fri Jan 31 2025 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL 4 AM PST SUNDAY... .TODAY...At lower elevations, a slight chance of rain showers early in the morning. A chance of rain showers late in the morning, then rain showers in the afternoon, Areas of fog late in the afternoon. At higher elevations, a slight chance of snow showers early in the morning, then a chance of rain and snow showers late in the morning. Snow showers and rain showers in the afternoon, Highs 32 to 47 higher elevations...40 to 52 lower elevations. No snow accumulation lower elevations...2 to 4 inches higher elevations. Snow level 5500 feet increasing to 7000 feet in the afternoon. Prevailing south winds up to 10 mph with gusts to around 35 mph. Over ridges, prevailing southwest winds 5 to 15 mph increasing to 15 to 25 mph in the afternoon. Gusts up to 40 mph over ridges. .TONIGHT...Rain showers at lower elevations...and rain showers and heavy snow showers at higher elevations. Areas of fog in the evening. Patchy fog after midnight. Lows 27 to 39 higher elevations...36 to 44 lower elevations. No snow accumulation lower elevations...3 to 9 inches higher elevations. Snow level 7500 feet. Prevailing south winds up to 15 mph with gusts to around 45 mph...except southwest up to 30 mph with gusts to around 45 mph over ridges. .SATURDAY...Rain showers at lower elevations...and rain showers and heavy snow showers at higher elevations. Highs 33 to 48 higher elevations...44 to 52 lower elevations. No snow accumulation lower elevations...2 to 8 inches higher elevations. Snow level above 8000 feet. Prevailing southwest winds 5 to 15 mph with gusts to around 40 mph...except southwest 10 to 30 mph with gusts to around 45 mph over ridges. .SATURDAY NIGHT...Rain showers and heavy snow showers. Lows 29 to 43 higher elevations...40 to 50 lower elevations. No snow accumulation lower elevations...2 to 4 inches higher elevations. Snow level above 8000 feet. Prevailing southwest winds 5 to 15 mph with gusts to around 50 mph...except southwest 10 to 35 mph with gusts to around 55 mph over ridges. .SUNDAY...Heavy rain and snow showers. Highs 34 to 49 higher elevations...44 to 54 lower elevations. No snow accumulation lower elevations...up to 3 inches higher elevations. Snow level above 8000 feet. Prevailing southwest winds 5 to 15 mph with gusts to around 50 mph...except southwest 10 to 35 mph with gusts to around 55 mph over ridges. .SUNDAY NIGHT...Rain and snow showers likely. Light snow accumulations possible. Lows 32 to 47. .MONDAY...Rain showers and a chance of snow showers. Light snow accumulations possible. Highs 36 to 51. .MONDAY NIGHT AND TUESDAY...Rain showers and heavy snow showers. Heavy snow accumulations possible. Lows 28 to 43. Highs 32 to 47. .TUESDAY NIGHT AND WEDNESDAY...Heavy rain and snow showers. Heavy snow accumulations possible. Lows 20 to 35. Highs 28 to 43. .WEDNESDAY NIGHT AND THURSDAY...Heavy snow showers likely. Moderate snow accumulations possible. Lows 17 to 32. Highs 28 to 43. && TEMPERATURE / PRECIPITATION BLUE CANYON 40 36 43 / 100 100 100 $$ =