167
FPUS56 KSTO 181942
ZFPSTO

Interior Northern California Zone Forecasts for California
National Weather Service Sacramento CA
1241 PM PDT Fri Apr 18 2025

Spot temperatures and probabilities of measurable precipitation
are for today, tonight, and Saturday.


CAZ013-182300-
Shasta Lake Area / Northern Shasta County-
Including the city of Shasta Dam
1241 PM PDT Fri Apr 18 2025

.TODAY...Sunny. Highs 58 to 73 higher elevations...70 to 78 lower
elevations. Prevailing northeast winds up to 10 mph with gusts to
around 30 mph.
.TONIGHT...Clear. Lows 37 to 52 higher elevations...45 to
54 lower elevations. Prevailing north winds up to 10 mph.
.SATURDAY...Mostly sunny. Warmer. Highs 61 to 76 higher
elevations...71 to 79 lower elevations. Light winds becoming
south up to 10 mph in the afternoon.
.SATURDAY NIGHT...Clear. Lows 38 to 53 higher elevations...46 to
55 lower elevations. Prevailing southwest winds up to 10 mph in
the evening becoming light.
.SUNDAY...Sunny. Highs 61 to 76 higher elevations...72 to
80 lower elevations. Light winds becoming south up to 10 mph in
the afternoon.
.SUNDAY NIGHT...Clear. Lows 37 to 52.
.MONDAY...Sunny. Highs 65 to 80.
.MONDAY NIGHT AND TUESDAY...Clear. Lows 38 to 53. Highs 65 to 80.
.TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Mostly clear. Lows 39 to
54. Highs 63 to 78.
.THURSDAY...Partly cloudy. Highs 57 to 72.

&&
                        TEMPERATURE  /  PRECIPITATION
SHASTA DAM             76   52   77  /   0    0    0


$$
=

CAZ014-182300-
Burney Basin / Eastern Shasta County-
Including the city of Burney
1241 PM PDT Fri Apr 18 2025

.TODAY...Sunny. Highs 55 to 68. Prevailing northeast winds up to
15 mph.
.TONIGHT...Clear. Lows 31 to 41. Prevailing east winds up to
10 mph.
.SATURDAY...Sunny in the morning then becoming partly cloudy.
Warmer. Highs 60 to 74. Light winds.
.SATURDAY NIGHT...Clear. Lows 35 to 43. Prevailing west winds up
to 10 mph in the evening becoming light.
.SUNDAY...Sunny. Highs 62 to 73. Light winds becoming west up to
10 mph in the afternoon.
.SUNDAY NIGHT...Clear. Lows 32 to 41.
.MONDAY...Sunny. Highs 62 to 74.
.MONDAY NIGHT AND TUESDAY...Clear. Lows 34 to 42. Highs 62 to 74.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows 36 to 43. Highs
59 to 74.
.WEDNESDAY NIGHT...Partly cloudy. Lows 35 to 43.
.THURSDAY...Mostly sunny. Highs 57 to 68.

&&
                        TEMPERATURE  /  PRECIPITATION
BURNEY                 63   36   69  /   0    0    0


$$
=

CAZ015-182300-
Northern Sacramento Valley-
Including the cities of Redding and Red Bluff
1241 PM PDT Fri Apr 18 2025

.TODAY...Sunny. Highs 74 to 79. North winds 10 to 15 mph with
gusts to around 35 mph.
.TONIGHT...Clear. Lows 45 to 53. North winds up to 10 mph with
gusts to around 20 mph.
.SATURDAY...Sunny. Highs around 78. Light winds becoming
southeast up to 10 mph in the afternoon.
.SATURDAY NIGHT...Clear. Lows 48 to 54. Southeast winds up to
10 mph in the evening becoming light.
.SUNDAY...Sunny. Highs around 79. Light winds becoming south up
to 10 mph in the afternoon.
.SUNDAY NIGHT...Clear. Lows 50 to 56.
.MONDAY...Sunny. Highs around 82.
.MONDAY NIGHT AND TUESDAY...Clear. Lows 50 to 56. Highs around
82.
.TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Mostly clear. Lows
around 51. Highs around 79.
.THURSDAY...Mostly sunny. Highs around 73.

&&
                        TEMPERATURE  /  PRECIPITATION
REDDING                79   46   79  /   0    0    0
RED BLUFF              79   49   80  /   0    0    0


$$
=

CAZ016-182300-
Central Sacramento Valley-
Including the cities of Chico, Oroville, and Marysville/Yuba City
1241 PM PDT Fri Apr 18 2025

.TODAY...Sunny. Highs 74 to 80. Northwest winds up to 15 mph with
gusts to around 30 mph.
.TONIGHT...Clear. Lows 46 to 53. North winds up to 10 mph with
gusts to around 20 mph.
.SATURDAY...Sunny. Highs 75 to 81. Light winds becoming southeast
around 10 mph in the afternoon.
.SATURDAY NIGHT...Clear. Lows 49 to 54. Southeast winds up to
10 mph in the evening becoming light.
.SUNDAY...Sunny. Highs 78 to 83. Light winds becoming south up to
10 mph in the afternoon.
.SUNDAY NIGHT...Clear. Lows around 53.
.MONDAY...Sunny. Highs 80 to 85.
.MONDAY NIGHT THROUGH TUESDAY NIGHT...Clear. Lows around 53.
Highs 80 to 85.
.WEDNESDAY...Sunny. Highs 74 to 80.
.WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows around 49.
Highs 70 to 80.

&&
                        TEMPERATURE  /  PRECIPITATION
CHICO                  78   49   78  /   0    0    0
OROVILLE               77   49   77  /   0    0    0
MARYSVILLE/YUBA CITY   78   47   79  /   0    0    0


$$
=

CAZ017-182300-
Southern Sacramento Valley-
Including the city of Sacramento
1241 PM PDT Fri Apr 18 2025

.TODAY...Mostly sunny. Highs 72 to 80. Light winds becoming north
10 to 15 mph in the afternoon. Gusts up to 25 mph.
.TONIGHT...Clear. Lows 43 to 52. North winds up to 15 mph. Gusts
up to 25 mph in the evening.
.SATURDAY...Sunny. Highs 74 to 81. Light winds becoming south up
to 10 mph in the afternoon.
.SATURDAY NIGHT...Clear. Lows 46 to 52. South winds up to 10 mph.
.SUNDAY...Sunny. Highs 76 to 84. South winds up to 10 mph.
.SUNDAY NIGHT...Clear. Lows 47 to 53.
.MONDAY...Sunny. Highs 79 to 85.
.MONDAY NIGHT THROUGH TUESDAY NIGHT...Clear. Lows 49 to 55. Highs
77 to 85.
.WEDNESDAY...Sunny. Highs 71 to 78.
.WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows around 48.
Highs 68 to 78.

&&
                        TEMPERATURE  /  PRECIPITATION
SACRAMENTO             78   47   80  /   0    0    0
SAC EXEC AIRPORT       78   47   80  /   0    0    0


$$
=

CAZ018-182300-
Carquinez Strait and Delta-
Including the city of Fairfield/Suisun
1241 PM PDT Fri Apr 18 2025

.TODAY...Partly cloudy in the morning then clearing. Highs 73 to
79. West winds around 10 mph shifting to the northwest in the
afternoon. Gusts up to 25 mph.
.TONIGHT...Clear. Lows 44 to 50. West winds up to 15 mph.
.SATURDAY...Sunny. Highs 73 to 79. West winds up to 10 mph.
.SATURDAY NIGHT...Clear. Lows around 48. West winds up to 15 mph.
.SUNDAY...Sunny. Highs 75 to 81. West winds up to 10 mph.
.SUNDAY NIGHT...Clear. Lows around 49.
.MONDAY...Sunny. Highs 77 to 83.
.MONDAY NIGHT...Clear. Lows around 50.
.TUESDAY...Mostly sunny. Highs 75 to 81.
.TUESDAY NIGHT...Clear. Lows around 48.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Highs 69 to 75.
Lows around 48.
.THURSDAY...Partly cloudy. Highs 66 to 72.

&&
                        TEMPERATURE  /  PRECIPITATION
FAIRFIELD/SUISUN       78   45   77  /   0    0    0


$$
=

CAZ019-182300-
Northern San Joaquin Valley-
Including the cities of Stockton and Modesto
1241 PM PDT Fri Apr 18 2025

.TODAY...Partly cloudy in the morning then clearing. Highs 70 to
79. Northwest winds up to 15 mph. Gusts up to 25 mph in the
afternoon.
.TONIGHT...Clear. Lows 44 to 52. Northwest winds up to 15 mph
with gusts to around 25 mph.
.SATURDAY...Sunny. Highs 72 to 81. Light winds becoming southwest
up to 10 mph in the afternoon.
.SATURDAY NIGHT...Clear. Lows 47 to 53. Northwest winds up to
10 mph.
.SUNDAY...Sunny. Highs 75 to 84. Light winds.
.SUNDAY NIGHT...Clear. Lows 47 to 55.
.MONDAY...Sunny. Highs 76 to 84.
.MONDAY NIGHT...Clear. Lows 50 to 56.
.TUESDAY AND TUESDAY NIGHT...Mostly clear. Highs 77 to 85. Lows
46 to 56.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Highs 68 to 78. Lows
44 to 52.

&&
                        TEMPERATURE  /  PRECIPITATION
STOCKTON               78   45   80  /   0    0    0
MODESTO                77   47   80  /   0    0    0


$$
=

CAZ063-182300-
Mountains Southwestern Shasta County to Western Colusa County-
Including the city of Alder Springs
1241 PM PDT Fri Apr 18 2025

.TODAY...Sunny. Highs 53 to 68 higher elevations...70 to 76 lower
elevations. Prevailing north winds up to 15 mph with gusts to
around 35 mph.
.TONIGHT...Clear. Lows 40 to 54 higher elevations...49 to
55 lower elevations. Prevailing northwest winds up to 10 mph with
gusts to around 25 mph.
.SATURDAY...Sunny, warmer. Highs 57 to 72 higher elevations...
72 to 77 lower elevations. Light winds becoming east up to 10 mph
in the afternoon.
.SATURDAY NIGHT...Clear. Lows 43 to 57. Prevailing south winds up
to 10 mph in the evening becoming light.
.SUNDAY...Sunny. Highs 59 to 74 higher elevations...74 to
80 lower elevations. Light winds becoming southeast up to 10 mph
in the afternoon.
.SUNDAY NIGHT...Clear. Lows 41 to 56.
.MONDAY...Sunny. Highs 64 to 79.
.MONDAY NIGHT THROUGH WEDNESDAY...Clear. Lows 42 to 57. Highs
61 to 76.
.WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows 38 to 52.
Highs 56 to 71.

&&
                        TEMPERATURE  /  PRECIPITATION
ALDER SPRINGS          61   47   65  /   0    0    0


$$
=

CAZ066-182300-
Northeast Foothills/Sacramento Valley-
Including the city of Paradise
1241 PM PDT Fri Apr 18 2025

.TODAY...Sunny. Highs 65 to 77. Prevailing north winds up to
10 mph with gusts to around 30 mph.
.TONIGHT...Clear. Lows 46 to 56. Prevailing northeast winds up to
10 mph.
.SATURDAY...Sunny. Highs 65 to 77. Prevailing east winds up to
10 mph shifting to the southwest in the afternoon.
.SATURDAY NIGHT...Clear. Lows 47 to 57. Prevailing south winds up
to 10 mph in the evening becoming light.
.SUNDAY...Sunny. Highs 67 to 79. Light winds becoming southwest
up to 10 mph in the afternoon.
.SUNDAY NIGHT...Clear. Lows 47 to 57.
.MONDAY...Sunny. Highs 69 to 81.
.MONDAY NIGHT THROUGH TUESDAY NIGHT...Clear. Lows 48 to 58. Highs
68 to 81.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Highs 61 to 76. Lows
45 to 56.

&&
                        TEMPERATURE  /  PRECIPITATION
PARADISE               71   52   70  /   0    0    0


$$
=

CAZ067-182300-
Motherlode-
Including the cities of Grass Valley and Jackson
1241 PM PDT Fri Apr 18 2025

.TODAY...Mostly sunny. Warmer. Highs 63 to 75. Prevailing
northwest winds up to 10 mph.
.TONIGHT...Clear. Lows 43 to 49. Prevailing northeast winds up to
10 mph.
.SATURDAY...Sunny. Highs 65 to 75. Light winds becoming southwest
up to 10 mph in the afternoon.
.SATURDAY NIGHT...Clear. Lows 46 to 52. Light winds.
.SUNDAY...Sunny. Highs 68 to 78. Light winds becoming southwest
up to 10 mph in the afternoon.
.SUNDAY NIGHT...Clear. Lows 47 to 53.
.MONDAY...Sunny. Highs 70 to 80.
.MONDAY NIGHT THROUGH TUESDAY NIGHT...Clear. Lows 46 to 54. Highs
70 to 80.
.WEDNESDAY...Sunny. Highs 64 to 74.
.WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows 42 to 48.
Highs 61 to 74.

&&
                        TEMPERATURE  /  PRECIPITATION
GRASS VALLEY           68   44   68  /   0    0    0
JACKSON                70   45   71  /   0    0    0


$$
=

CAZ068-182300-
Western Plumas County/Lassen Park-
Including the cities of Chester and Quincy
1241 PM PDT Fri Apr 18 2025

.TODAY...Sunny. Highs 46 to 61 higher elevations...53 to 67 lower
elevations. Prevailing northeast winds up to 15 mph with gusts to
around 30 mph.
.TONIGHT...Clear. Lows 32 to 47. Prevailing northeast winds up to
10 mph.
.SATURDAY...Sunny, warmer. Highs 51 to 66 higher elevations...
57 to 72 lower elevations. Light winds becoming west up to 10 mph
in the afternoon.
.SATURDAY NIGHT...Clear. Lows 34 to 49. Prevailing west winds up
to 10 mph in the evening becoming light.
.SUNDAY...Sunny. Highs 52 to 67 higher elevations...58 to
73 lower elevations. Light winds becoming southwest up to 10 mph
with gusts to around 25 mph in the afternoon.
.SUNDAY NIGHT...Clear. Lows 34 to 49.
.MONDAY...Sunny. Highs 57 to 72.
.MONDAY NIGHT AND TUESDAY...Clear. Lows 35 to 50. Highs 57 to 72.
.TUESDAY NIGHT THROUGH THURSDAY...Mostly clear. Lows 33 to 48.
Highs 53 to 68.

&&
                        TEMPERATURE  /  PRECIPITATION
QUINCY                 66   34   74  /   0    0    0
CHESTER                63   32   69  /   0    0    0


$$
=

CAZ069-182300-
West Slope Northern Sierra Nevada-
Including the city of Blue Canyon
1241 PM PDT Fri Apr 18 2025

.TODAY...Sunny. Highs 43 to 58 higher elevations...58 to 68 lower
elevations. Prevailing northeast winds up to 15 mph with gusts to
around 30 mph.
.TONIGHT...Clear. Lows 25 to 40 higher elevations...38 to
48 lower elevations. Prevailing northeast winds up to 15 mph with
gusts to around 30 mph.
.SATURDAY...Sunny, warmer. Highs 49 to 64 higher elevations...
60 to 70 lower elevations. Prevailing east winds up to 10 mph
shifting to the west in the afternoon.
.SATURDAY NIGHT...Mostly clear. Lows 29 to 44 higher elevations...
42 to 52 lower elevations. Prevailing west winds up to 10 mph in
the evening becoming light.
.SUNDAY...Sunny. Highs 51 to 66 higher elevations...62 to
72 lower elevations. Light winds becoming southwest up to 10 mph
with gusts to around 25 mph in the afternoon.
.SUNDAY NIGHT...Clear. Lows 33 to 48.
.MONDAY...Sunny. Highs 56 to 71.
.MONDAY NIGHT AND TUESDAY...Clear. Lows 34 to 49. Highs 56 to 71.
.TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Mostly clear. Lows 33 to
48. Highs 54 to 69.
.THURSDAY...Mostly sunny. Highs 48 to 63.

&&
                        TEMPERATURE  /  PRECIPITATION
BLUE CANYON            58   42   60  /   0    0    0


$$
=