


Zone Forecast Product
Issued by NWS Sacramento, CA
Issued by NWS Sacramento, CA
910 FPUS56 KSTO 150724 ZFPSTO Interior Northern California Zone Forecasts for California National Weather Service Sacramento CA 1223 AM PDT Tue Jul 15 2025 Spot temperatures and probabilities of measurable precipitation are for today, tonight, and Wednesday. CAZ013-152300- Shasta Lake Area / Northern Shasta County- Including the city of Shasta Dam 1223 AM PDT Tue Jul 15 2025 .TODAY...Sunny. Areas of smoke early in the morning. Areas of smoke in the afternoon. Highs 82 to 97 higher elevations...91 to 101 lower elevations. Prevailing south winds up to 10 mph. .TONIGHT...Clear. Areas of smoke. Cooler. Lows 54 to 69 higher elevations...63 to 71 lower elevations. Prevailing south winds up to 10 mph. .WEDNESDAY...Sunny. Highs 80 to 95 higher elevations...89 to 97 lower elevations. Light winds becoming south up to 10 mph in the afternoon. .WEDNESDAY NIGHT...Clear, cooler. Lows 53 to 68. Prevailing southwest winds up to 10 mph. .THURSDAY...Sunny. Highs 78 to 93 higher elevations...88 to 96 lower elevations. Light winds becoming south up to 10 mph in the afternoon. .THURSDAY NIGHT...Clear. Lows 54 to 69. .FRIDAY...Sunny. Highs 81 to 96. .FRIDAY NIGHT THROUGH MONDAY...Clear. Lows 54 to 69. Highs 80 to 95. && TEMPERATURE / PRECIPITATION SHASTA DAM 99 69 95 / 0 0 0 $$ = CAZ014-152300- Burney Basin / Eastern Shasta County- Including the city of Burney 1223 AM PDT Tue Jul 15 2025 .TODAY...Sunny. Areas of smoke early in the morning. Areas of smoke late in the afternoon. Highs 83 to 94. Prevailing west winds up to 10 mph. Gusts up to 25 mph in the afternoon. .TONIGHT...Clear. Haze and areas of smoke. Cooler. Lows 49 to 64. Prevailing west winds up to 10 mph in the evening becoming light. Gusts up to 25 mph. .WEDNESDAY...Sunny. Highs 82 to 93. Light winds becoming west up to 10 mph in the afternoon. .WEDNESDAY NIGHT...Clear. Lows 48 to 63. Prevailing southwest winds up to 15 mph. .THURSDAY...Sunny. Highs 79 to 90. Light winds becoming west up to 10 mph with gusts to around 25 mph in the afternoon. .THURSDAY NIGHT...Clear. Lows 46 to 61. .FRIDAY...Sunny. Highs 80 to 92. .FRIDAY NIGHT THROUGH MONDAY...Clear. Lows 45 to 60. Highs 79 to 92. && TEMPERATURE / PRECIPITATION BURNEY 91 55 88 / 0 0 0 $$ = CAZ015-152300- Northern Sacramento Valley- Including the cities of Redding and Red Bluff 1223 AM PDT Tue Jul 15 2025 .TODAY...Sunny. Haze early in the afternoon. Highs 94 to 100. Southeast winds up to 10 mph. Gusts up to 25 mph in the afternoon. .TONIGHT...Clear. Lows 61 to 69. South winds up to 15 mph. .WEDNESDAY...Sunny. Highs 91 to 97. South winds up to 10 mph. Gusts up to 20 mph in the afternoon. .WEDNESDAY NIGHT...Clear. Lows 60 to 68. South winds up to 15 mph. .THURSDAY...Sunny. Highs around 94. South winds up to 10 mph. Gusts up to 20 mph in the afternoon. .THURSDAY NIGHT...Clear. Lows 61 to 69. .FRIDAY...Sunny. Highs around 95. .FRIDAY NIGHT THROUGH MONDAY...Clear. Lows 61 to 69. Highs 93 to 99. && TEMPERATURE / PRECIPITATION REDDING 99 66 96 / 0 0 0 RED BLUFF 99 65 96 / 0 0 0 $$ = CAZ016-152300- Central Sacramento Valley- Including the cities of Chico, Oroville, and Marysville/Yuba City 1223 AM PDT Tue Jul 15 2025 .TODAY...Sunny. Highs around 94. Southeast winds up to 15 mph. .TONIGHT...Clear. Lows 57 to 63. Southeast winds up to 15 mph. .WEDNESDAY...Sunny. Highs 87 to 93. Southeast winds up to 10 mph with gusts to around 20 mph. .WEDNESDAY NIGHT...Clear. Lows 56 to 62. Southeast winds up to 15 mph. .THURSDAY...Sunny. Highs around 91. Southeast winds up to 10 mph. .THURSDAY NIGHT...Clear. Lows 57 to 65. .FRIDAY...Sunny. Highs around 93. .FRIDAY NIGHT THROUGH MONDAY...Clear. Lows 56 to 65. Highs around 93. && TEMPERATURE / PRECIPITATION CHICO 96 64 93 / 0 0 0 OROVILLE 96 62 92 / 0 0 0 MARYSVILLE/YUBA CITY 94 59 90 / 0 0 0 $$ = CAZ017-152300- Southern Sacramento Valley- Including the city of Sacramento 1223 AM PDT Tue Jul 15 2025 .TODAY...Sunny. Highs 85 to 95. South winds up to 15 mph. Gusts up to 25 mph in the afternoon. .TONIGHT...Clear. Lows 54 to 61. South winds 10 to 15 mph with gusts to around 25 mph. .WEDNESDAY...Sunny. Highs 81 to 91. South winds up to 10 mph with gusts to around 20 mph. .WEDNESDAY NIGHT...Clear. Lows 53 to 60. Southwest winds up to 15 mph with gusts to around 25 mph. .THURSDAY...Sunny. Highs 84 to 94. Southwest winds up to 10 mph with gusts to around 20 mph. .THURSDAY NIGHT...Clear. Lows 54 to 62. .FRIDAY...Sunny. Highs 87 to 95. .FRIDAY NIGHT THROUGH MONDAY...Clear. Lows 53 to 63. Highs 86 to 96. && TEMPERATURE / PRECIPITATION SACRAMENTO 90 58 86 / 0 0 0 SAC EXEC AIRPORT 89 57 85 / 0 0 0 $$ = CAZ018-152300- Carquinez Strait and Delta- Including the city of Fairfield/Suisun 1223 AM PDT Tue Jul 15 2025 .TODAY...Sunny. Near the bay, mostly cloudy in the morning then clearing. Highs 79 to 85...except 71 to 77 near the bay. West winds 10 to 15 mph with gusts to around 30 mph. .TONIGHT...Clear. Near the bay, clear in the evening then becoming mostly cloudy. Lows around 56. West winds 10 to 20 mph with gusts to around 30 mph. .WEDNESDAY...Sunny. Near the bay, mostly cloudy in the morning then clearing. Mostly sunny. Highs 76 to 82...except 69 to 75 near the bay. West winds 10 to 15 mph with gusts to around 30 mph. .WEDNESDAY NIGHT...Clear. Near the bay, clear in the evening then becoming mostly cloudy. Lows around 56. West winds 10 to 20 mph with gusts to around 30 mph. .THURSDAY...Sunny. Near the bay, mostly cloudy in the morning then clearing. Highs 79 to 85...except 73 to 79 near the bay. West winds 10 to 15 mph with gusts to around 25 mph. .THURSDAY NIGHT...Clear. Lows 53 to 59. .FRIDAY...Sunny. Highs 80 to 86. .FRIDAY NIGHT THROUGH MONDAY...Clear. Lows 53 to 60. Highs 81 to 87. && TEMPERATURE / PRECIPITATION FAIRFIELD/SUISUN 84 56 81 / 0 0 0 $$ = CAZ019-152300- Northern San Joaquin Valley- Including the cities of Stockton and Modesto 1223 AM PDT Tue Jul 15 2025 .TODAY...Sunny. Highs 89 to 97. Northwest winds up to 10 mph with gusts to around 20 mph. .TONIGHT...Clear. Lows 54 to 62. Northwest winds 10 to 15 mph. .WEDNESDAY...Sunny. Highs 85 to 93. Northwest winds up to 10 mph. .WEDNESDAY NIGHT...Clear. Lows 54 to 62. Northwest winds 10 to 15 mph. .THURSDAY...Sunny. Highs 86 to 94. Northwest winds up to 10 mph. .THURSDAY NIGHT...Clear. Lows 56 to 64. .FRIDAY...Sunny. Highs 87 to 95. .FRIDAY NIGHT THROUGH MONDAY...Clear. Lows 56 to 66. Highs 87 to 97. && TEMPERATURE / PRECIPITATION STOCKTON 95 57 90 / 0 0 0 MODESTO 97 61 92 / 0 0 0 $$ = CAZ063-152300- Mountains Southwestern Shasta County to Western Colusa County- Including the city of Alder Springs 1223 AM PDT Tue Jul 15 2025 .TODAY...Sunny. Highs 77 to 92 higher elevations...93 to 99 lower elevations. Light winds becoming southeast up to 10 mph in the afternoon. .TONIGHT...Clear, cooler. Lows 58 to 70. Prevailing south winds up to 10 mph in the evening becoming light. .WEDNESDAY...Sunny. Highs 74 to 89 higher elevations...90 to 96 lower elevations. Light winds becoming southeast up to 10 mph in the afternoon. .WEDNESDAY NIGHT...Clear. Lows 54 to 66 higher elevations...62 to 70 lower elevations. Prevailing southeast winds up to 10 mph in the evening becoming light. .THURSDAY...Sunny. Highs 73 to 88 higher elevations...89 to 94 lower elevations. Light winds becoming southeast up to 10 mph in the afternoon. .THURSDAY NIGHT...Clear. Lows 55 to 69. .FRIDAY...Sunny. Highs 77 to 92. .FRIDAY NIGHT THROUGH MONDAY...Clear. Lows 56 to 71. Highs 77 to 92. && TEMPERATURE / PRECIPITATION ALDER SPRINGS 84 63 80 / 0 0 0 $$ = CAZ066-152300- Northeast Foothills/Sacramento Valley- Including the city of Paradise 1223 AM PDT Tue Jul 15 2025 .TODAY...Sunny. Highs 85 to 99. Light winds becoming south up to 10 mph with gusts to around 25 mph in the afternoon. .TONIGHT...Clear. Lows 62 to 70. Prevailing south winds up to 10 mph in the evening becoming light. .WEDNESDAY...Sunny. Highs 82 to 96. Prevailing southwest winds up to 10 mph. .WEDNESDAY NIGHT...Clear. Lows 60 to 68. Prevailing south winds up to 10 mph in the evening becoming light. .THURSDAY...Sunny. Highs 81 to 95. Light winds becoming southwest up to 10 mph in the afternoon. .THURSDAY NIGHT...Clear. Lows 60 to 70. .FRIDAY...Sunny. Highs 82 to 96. .FRIDAY NIGHT THROUGH MONDAY...Clear. Lows 61 to 71. Highs 81 to 96. && TEMPERATURE / PRECIPITATION PARADISE 89 67 86 / 0 0 0 $$ = CAZ067-152300- Motherlode- Including the cities of Grass Valley and Jackson 1223 AM PDT Tue Jul 15 2025 .TODAY...Haze early in the morning. Sunny. Highs 86 to 96. Light winds becoming southwest up to 10 mph in the afternoon. .TONIGHT...Clear, cooler. Lows 56 to 68. Prevailing southwest winds up to 10 mph in the evening becoming light. .WEDNESDAY...Sunny. Highs 82 to 92. Prevailing southwest winds up to 10 mph. .WEDNESDAY NIGHT...Clear. Lows 56 to 66. Prevailing west winds up to 10 mph in the evening becoming light. .THURSDAY...Sunny. Highs 83 to 93. Prevailing southwest winds up to 10 mph. .THURSDAY NIGHT...Clear. Lows 57 to 67. .FRIDAY...Sunny. Highs 84 to 94. .FRIDAY NIGHT THROUGH MONDAY...Clear. Lows 57 to 68. Highs 82 to 95. && TEMPERATURE / PRECIPITATION GRASS VALLEY 89 60 85 / 0 0 0 JACKSON 91 57 88 / 0 0 0 $$ = CAZ068-152300- Western Plumas County/Lassen Park- Including the cities of Chester and Quincy 1223 AM PDT Tue Jul 15 2025 .TODAY...Sunny. Highs 72 to 87 higher elevations...78 to 93 lower elevations. Light winds becoming southwest up to 10 mph in the afternoon. .TONIGHT...Clear, cooler. Lows 52 to 67. Prevailing southwest winds up to 10 mph in the evening becoming light. .WEDNESDAY...Sunny. Highs 71 to 86 higher elevations...76 to 91 lower elevations. Light winds becoming southwest up to 10 mph in the afternoon. .WEDNESDAY NIGHT...Clear. Lows 50 to 65. Prevailing southwest winds up to 10 mph. .THURSDAY...Sunny. Highs 68 to 83 higher elevations...74 to 89 lower elevations. Light winds becoming southwest up to 10 mph in the afternoon. .THURSDAY NIGHT...Clear. Lows 49 to 64. .FRIDAY...Sunny. Highs 73 to 88. .FRIDAY NIGHT THROUGH MONDAY...Clear. Lows 50 to 65. Highs 72 to 87. && TEMPERATURE / PRECIPITATION QUINCY 95 51 94 / 0 0 0 CHESTER 91 51 90 / 0 0 0 $$ = CAZ069-152300- West Slope Northern Sierra Nevada- Including the city of Blue Canyon 1223 AM PDT Tue Jul 15 2025 .TODAY...Sunny. Highs 71 to 86 higher elevations...83 to 93 lower elevations. Light winds becoming southwest up to 10 mph in the afternoon. .TONIGHT...Clear, cooler. Lows 48 to 63 higher elevations...58 to 70 lower elevations. Prevailing southwest winds up to 10 mph in the evening becoming light. .WEDNESDAY...Sunny. Highs 69 to 84 higher elevations...79 to 89 lower elevations. Light winds becoming southwest up to 10 mph in the afternoon. .WEDNESDAY NIGHT...Clear. Lows 47 to 62 higher elevations...57 to 69 lower elevations. Prevailing west winds up to 10 mph in the evening becoming light. .THURSDAY...Sunny. Highs 68 to 83 higher elevations...79 to 89 lower elevations. Light winds becoming southwest up to 10 mph in the afternoon. .THURSDAY NIGHT...Clear. Lows 49 to 64. .FRIDAY...Sunny. Highs 72 to 87. .FRIDAY NIGHT THROUGH MONDAY...Clear. Lows 50 to 65. Highs 72 to 87. && TEMPERATURE / PRECIPITATION BLUE CANYON 81 64 79 / 0 0 0 $$ =