


Zone Forecast Product
Issued by NWS Sacramento, CA
Issued by NWS Sacramento, CA
939 FPUS56 KSTO 031223 ZFPSTO Interior Northern California Zone Forecasts for California National Weather Service Sacramento CA 523 AM PDT Thu Jul 3 2025 Spot temperatures and probabilities of measurable precipitation are for today, tonight, and Independence Day. CAZ013-032300- Shasta Lake Area / Northern Shasta County- Including the city of Shasta Dam 523 AM PDT Thu Jul 3 2025 .TODAY...Mostly sunny. Highs 77 to 92 higher elevations...88 to 96 lower elevations. Prevailing north winds up to 10 mph shifting to the southwest in the afternoon. .TONIGHT...Mostly cloudy in the evening then clearing. At lower elevations, a slight chance of rain showers in the evening. At higher elevations, a slight chance of showers and thunderstorms in the evening, then a slight chance of rain showers after midnight. Cooler. Lows 48 to 63. Prevailing west winds up to 10 mph in the evening becoming light. .INDEPENDENCE DAY...Mostly sunny. Highs 68 to 83 higher elevations...79 to 87 lower elevations. Prevailing southwest winds up to 10 mph. .FRIDAY NIGHT...Clear. Lows 47 to 62 higher elevations...55 to 65 lower elevations. Prevailing southwest winds up to 10 mph in the evening becoming light. .SATURDAY...Sunny, warmer. Highs 75 to 90 higher elevations... 86 to 94 lower elevations. Light winds. .SATURDAY NIGHT...Clear. Lows 51 to 66. .SUNDAY...Sunny, warmer. Highs 82 to 97. .SUNDAY NIGHT THROUGH WEDNESDAY...Clear. Lows 56 to 71. Highs 83 to 98. && TEMPERATURE / PRECIPITATION SHASTA DAM 95 62 86 / 10 20 0 $$ = CAZ014-032300- Burney Basin / Eastern Shasta County- Including the city of Burney 523 AM PDT Thu Jul 3 2025 .TODAY...Mostly sunny in the morning then becoming partly cloudy. Highs 78 to 89. Light winds becoming west up to 10 mph with gusts to around 25 mph in the afternoon. .TONIGHT...Mostly cloudy in the evening then clearing. A slight chance of rain showers. Colder. Lows 42 to 57. Prevailing southwest winds up to 10 mph. Gusts up to 25 mph in the evening. .INDEPENDENCE DAY...Mostly sunny. Highs 68 to 79. Prevailing west winds up to 10 mph. Gusts up to 25 mph in the afternoon. .FRIDAY NIGHT...Clear, colder. Lows 39 to 54. Prevailing west winds up to 10 mph with gusts to around 25 mph in the evening becoming light. .SATURDAY...Sunny, warmer. Highs 74 to 87. Light winds. .SATURDAY NIGHT...Clear. Lows 43 to 57. .SUNDAY...Sunny, warmer. Highs 81 to 94. .SUNDAY NIGHT THROUGH WEDNESDAY...Clear. Lows 47 to 62. Highs 81 to 96. && TEMPERATURE / PRECIPITATION BURNEY 85 49 76 / 10 20 10 $$ = CAZ015-032300- Northern Sacramento Valley- Including the cities of Redding and Red Bluff 523 AM PDT Thu Jul 3 2025 .TODAY...Mostly sunny. Highs 91 to 97. Light winds becoming south around 10 mph with gusts to around 20 mph in the afternoon. .TONIGHT...Mostly cloudy in the evening then clearing. Cooler. Lows 58 to 64. West winds up to 15 mph. .INDEPENDENCE DAY...Sunny. Highs around 86. South winds up to 10 mph. .FRIDAY NIGHT...Clear. Lows 58 to 64. South winds around 10 mph in the evening becoming light. .SATURDAY...Sunny. Highs 89 to 95. Light winds becoming southwest up to 10 mph in the afternoon. .SATURDAY NIGHT...Clear. Lows 61 to 67. .SUNDAY...Sunny. Highs 93 to 99. .SUNDAY NIGHT THROUGH WEDNESDAY...Clear. Lows 63 to 70. Highs 93 to 102. && TEMPERATURE / PRECIPITATION REDDING 97 61 88 / 10 20 0 RED BLUFF 96 63 89 / 0 10 0 $$ = CAZ016-032300- Central Sacramento Valley- Including the cities of Chico, Oroville, and Marysville/Yuba City 523 AM PDT Thu Jul 3 2025 .TODAY...Mostly sunny. Highs around 92. Southeast winds up to 10 mph with gusts to around 20 mph. .TONIGHT...Partly cloudy in the evening then clearing. Lows 57 to 63. South winds up to 15 mph with gusts to around 25 mph. .INDEPENDENCE DAY...Sunny. Highs around 86. Southeast winds up to 10 mph. .FRIDAY NIGHT...Clear. Lows 53 to 59. Southeast winds up to 10 mph. .SATURDAY...Sunny. Highs around 89. Light winds becoming south up to 10 mph in the afternoon. .SATURDAY NIGHT...Clear. Lows 57 to 63. .SUNDAY...Sunny. Highs around 93. .SUNDAY NIGHT THROUGH WEDNESDAY...Clear. Lows 58 to 67. Highs around 95. && TEMPERATURE / PRECIPITATION CHICO 93 64 87 / 0 10 0 OROVILLE 93 62 87 / 0 0 0 MARYSVILLE/YUBA CITY 93 59 87 / 0 0 0 $$ = CAZ017-032300- Southern Sacramento Valley- Including the city of Sacramento 523 AM PDT Thu Jul 3 2025 .TODAY...Mostly sunny. Highs 87 to 95. South winds up to 15 mph. Gusts up to 25 mph in the afternoon. .TONIGHT...Mostly clear. Lows 54 to 61. South winds 10 to 15 mph with gusts to around 30 mph. .INDEPENDENCE DAY...Sunny. Highs 81 to 89. South winds around 10 mph with gusts to around 20 mph. .FRIDAY NIGHT...Clear. Lows 49 to 57. South winds up to 15 mph. Gusts up to 25 mph in the evening. .SATURDAY...Sunny. Highs 86 to 92. Southwest winds up to 10 mph. .SATURDAY NIGHT...Clear. Lows 52 to 61. .SUNDAY...Sunny. Highs 88 to 96. .SUNDAY NIGHT THROUGH WEDNESDAY...Clear. Lows 54 to 64. Highs 89 to 99. && TEMPERATURE / PRECIPITATION SACRAMENTO 91 58 85 / 0 0 0 SAC EXEC AIRPORT 90 57 85 / 0 0 0 $$ = CAZ018-032300- Carquinez Strait and Delta- Including the city of Fairfield/Suisun 523 AM PDT Thu Jul 3 2025 .TODAY...Mostly sunny. Near the bay, mostly cloudy in the morning then clearing. Highs 82 to 88. Southwest winds 10 to 15 mph. Gusts up to 30 mph in the afternoon. .TONIGHT...Clear. Lows 53 to 59. Southwest winds 10 to 20 mph with gusts to around 30 mph. .INDEPENDENCE DAY...Sunny. Highs 76 to 82. Southwest winds 10 to 15 mph with gusts to around 30 mph. .FRIDAY NIGHT...Clear. Lows around 53. Southwest winds 10 to 20 mph with gusts to around 30 mph. .SATURDAY...Sunny. Highs 80 to 86. West winds up to 10 mph with gusts to around 20 mph. .SATURDAY NIGHT...Clear. Lows around 55. .SUNDAY...Sunny. Highs 82 to 88. .SUNDAY NIGHT THROUGH WEDNESDAY...Clear. Lows 53 to 60. Highs 84 to 90. && TEMPERATURE / PRECIPITATION FAIRFIELD/SUISUN 87 55 83 / 0 0 0 $$ = CAZ019-032300- Northern San Joaquin Valley- Including the cities of Stockton and Modesto 523 AM PDT Thu Jul 3 2025 .TODAY...Mostly sunny. Highs 88 to 96. West winds up to 15 mph. Gusts up to 25 mph in the afternoon. .TONIGHT...Clear. Lows 54 to 62. West winds up to 15 mph with gusts to around 30 mph. .INDEPENDENCE DAY...Sunny. Highs 81 to 89. West winds up to 10 mph with gusts to around 20 mph. .FRIDAY NIGHT...Clear. Lows 50 to 58. West winds up to 15 mph with gusts to around 25 mph. .SATURDAY...Sunny. Highs 84 to 92. Northwest winds up to 10 mph. .SATURDAY NIGHT...Clear. Lows 54 to 62. .SUNDAY...Sunny. Highs 88 to 95. .SUNDAY NIGHT THROUGH WEDNESDAY...Clear. Lows 56 to 66. Highs 89 to 99. && TEMPERATURE / PRECIPITATION STOCKTON 93 56 88 / 0 0 0 MODESTO 95 61 88 / 0 0 0 $$ = CAZ063-032300- Mountains Southwestern Shasta County to Western Colusa County- Including the city of Alder Springs 523 AM PDT Thu Jul 3 2025 .TODAY...Mostly sunny. Highs 71 to 86 higher elevations...89 to 95 lower elevations. Prevailing northwest winds up to 10 mph shifting to the southwest in the afternoon. Gusts up to 25 mph. .TONIGHT...Partly cloudy in the evening then clearing. Cooler. Lows 47 to 61 higher elevations...58 to 66 lower elevations. Prevailing west winds up to 15 mph with gusts to around 30 mph. .INDEPENDENCE DAY...Sunny. Highs 64 to 79 higher elevations... 81 to 86 lower elevations. Prevailing northwest winds up to 10 mph shifting to the southeast in the afternoon. .FRIDAY NIGHT...Clear. Lows 49 to 61 higher elevations...58 to 66 lower elevations. Prevailing southwest winds up to 10 mph shifting to the northwest after midnight. .SATURDAY...Sunny, warmer. Highs 68 to 83 higher elevations... 85 to 92 lower elevations. Light winds becoming east up to 10 mph in the afternoon. .SATURDAY NIGHT...Clear. Lows 54 to 69. .SUNDAY...Sunny, warmer. Highs 77 to 92. .SUNDAY NIGHT THROUGH WEDNESDAY...Clear. Lows 57 to 72. Highs 79 to 94. && TEMPERATURE / PRECIPITATION ALDER SPRINGS 80 55 71 / 10 10 0 $$ = CAZ066-032300- Northeast Foothills/Sacramento Valley- Including the city of Paradise 523 AM PDT Thu Jul 3 2025 .TODAY...Mostly sunny. Highs 78 to 92 higher elevations...86 to 94 lower elevations. Prevailing southwest winds up to 10 mph. .TONIGHT...Partly cloudy in the evening then clearing. Cooler. Lows 55 to 65. Prevailing south winds up to 10 mph in the evening becoming light. .INDEPENDENCE DAY...Sunny. Highs 71 to 83 higher elevations... 78 to 86 lower elevations. Prevailing south winds up to 10 mph. .FRIDAY NIGHT...Clear. Lows 54 to 64. Prevailing south winds up to 10 mph in the evening becoming light. .SATURDAY...Sunny, warmer. Highs 78 to 92. Light winds becoming southwest up to 10 mph in the afternoon. .SATURDAY NIGHT...Clear. Lows 58 to 68. .SUNDAY...Sunny, warmer. Highs 83 to 97. .SUNDAY NIGHT THROUGH WEDNESDAY...Clear. Lows 62 to 72. Highs 84 to 99. && TEMPERATURE / PRECIPITATION PARADISE 86 62 79 / 0 10 0 $$ = CAZ067-032300- Motherlode- Including the cities of Grass Valley and Jackson 523 AM PDT Thu Jul 3 2025 .TODAY...Mostly sunny. Highs 83 to 93. Prevailing south winds up to 10 mph. .TONIGHT...Mostly clear. Cooler. Lows 53 to 61. Prevailing southwest winds up to 10 mph in the evening becoming light. .INDEPENDENCE DAY...Sunny. Highs 76 to 86. Prevailing south winds up to 10 mph. .FRIDAY NIGHT...Clear. Lows 51 to 61. Prevailing southwest winds up to 10 mph in the evening becoming light. .SATURDAY...Sunny. Highs 79 to 89. Light winds becoming southwest up to 10 mph in the afternoon. .SATURDAY NIGHT...Clear. Lows 56 to 64. .SUNDAY...Sunny. Highs 83 to 93. .SUNDAY NIGHT THROUGH WEDNESDAY...Clear. Lows 58 to 70. Highs 83 to 98. && TEMPERATURE / PRECIPITATION GRASS VALLEY 85 56 78 / 0 0 0 JACKSON 90 55 82 / 0 0 0 $$ = CAZ068-032300- Western Plumas County/Lassen Park- Including the cities of Chester and Quincy 523 AM PDT Thu Jul 3 2025 .TODAY...Mostly sunny. Highs 67 to 82 higher elevations...73 to 88 lower elevations. Prevailing south winds up to 15 mph. .TONIGHT...Mostly clear. At higher elevations, a slight chance of rain showers in the evening. Colder. Lows 44 to 59. Prevailing south winds up to 10 mph. .INDEPENDENCE DAY...Sunny. Highs 58 to 73 higher elevations... 64 to 79 lower elevations. Prevailing south winds up to 10 mph with gusts to around 25 mph. .FRIDAY NIGHT...Clear. Lows 42 to 57. Prevailing southwest winds up to 10 mph in the evening becoming light. .SATURDAY...Sunny, warmer. Highs 64 to 79 higher elevations... 70 to 85 lower elevations. Light winds becoming southwest up to 10 mph in the afternoon. .SATURDAY NIGHT...Clear. Lows 46 to 61. .SUNDAY...Sunny, warmer. Highs 74 to 89. .SUNDAY NIGHT THROUGH WEDNESDAY...Clear. Lows 51 to 66. Highs 76 to 91. && TEMPERATURE / PRECIPITATION QUINCY 89 46 81 / 0 10 0 CHESTER 85 44 76 / 10 10 10 $$ = CAZ069-032300- West Slope Northern Sierra Nevada- Including the city of Blue Canyon 523 AM PDT Thu Jul 3 2025 .TODAY...Mostly sunny. Highs 66 to 81 higher elevations...79 to 89 lower elevations. Prevailing southeast winds up to 10 mph shifting to the southwest in the afternoon. .TONIGHT...Clear, colder. Lows 40 to 55 higher elevations...50 to 62 lower elevations. Prevailing southwest winds up to 10 mph in the evening becoming light. Gusts up to 25 mph. .INDEPENDENCE DAY...Sunny. Highs 58 to 73 higher elevations... 71 to 81 lower elevations. Prevailing south winds up to 15 mph with gusts to around 30 mph. .FRIDAY NIGHT...Clear. Lows 38 to 53 higher elevations...49 to 62 lower elevations. Prevailing southwest winds up to 10 mph with gusts to around 25 mph in the evening becoming light. .SATURDAY...Sunny, warmer. Highs 63 to 78 higher elevations... 74 to 84 lower elevations. Prevailing east winds up to 10 mph shifting to the southwest in the afternoon. .SATURDAY NIGHT...Clear. Lows 46 to 61. .SUNDAY...Sunny, warmer. Highs 71 to 86. .SUNDAY NIGHT THROUGH WEDNESDAY...Clear. Lows 51 to 66. Highs 74 to 89. && TEMPERATURE / PRECIPITATION BLUE CANYON 77 55 68 / 0 0 0 $$ =