Zone Forecast Product
Issued by NWS Sacramento, CA

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000
FPUS56 KSTO 181030
ZFPSTO

Interior Northern California Zone Forecasts for California
National Weather Service Sacramento CA
330 AM PDT Wed Oct 18 2017

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


CAZ013-190000-
Shasta Lake Area / Northern Shasta County-
Including the city of Shasta Dam
330 AM PDT Wed Oct 18 2017

.TODAY...Sunny. Highs 67 to 81 higher elevations...77 to 85 lower
elevations. Prevailing northeast winds up to 10 mph shifting to
the south in the afternoon.
.TONIGHT...Clear. Lows 37 to 52 higher elevations...47 to
56 lower elevations. Prevailing southwest winds up to 10 mph.
.THURSDAY...Mostly sunny in the morning, then mostly cloudy with
a chance of rain in the afternoon. Highs 51 to 65 higher
elevations...62 to 70 lower elevations. Prevailing south winds up
to 15 mph. Gusts up to 30 mph in the afternoon.
.THURSDAY NIGHT...Rain, colder. Lows 33 to 47 higher elevations...
41 to 52 lower elevations. Prevailing southwest winds 10 to
20 mph with gusts to around 35 mph.
.FRIDAY...Mostly cloudy. A chance of rain showers in the morning,
then a slight chance of rain showers in the afternoon. Highs
44 to 59 higher elevations...54 to 64 lower elevations.
Prevailing southwest winds up to 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows 34 to 49.
.SATURDAY...Mostly cloudy with a chance of rain showers. Highs
48 to 62.
.SATURDAY NIGHT...Mostly cloudy with a slight chance of rain
showers. Lows 38 to 53.
.SUNDAY THROUGH TUESDAY...Mostly clear. Highs 67 to 82. Lows
41 to 56.

&&
                        TEMPERATURE  /  PRECIPITATION
SHASTA DAM             83   55   68  /   0    0   40


$$
=

CAZ014-190000-
Burney Basin / Eastern Shasta County-
Including the city of Burney
330 AM PDT Wed Oct 18 2017

.TODAY...Sunny. Highs 67 to 78. Prevailing southeast winds up to
10 mph shifting to the west in the afternoon.
.TONIGHT...Clear. Lows 32 to 45. Prevailing south winds up to
10 mph.
.THURSDAY...Mostly sunny. Highs 52 to 66 higher elevations...
62 to 68 lower elevations. Prevailing southwest winds up to
20 mph. Gusts up to 35 mph in the afternoon.
.THURSDAY NIGHT...Rain, breezy. Lows 29 to 40. Prevailing
southwest winds 10 to 25 mph with gusts to around 40 mph.
.FRIDAY...Mostly cloudy. A chance of rain showers in the morning,
then a slight chance of rain showers in the afternoon. Highs
44 to 57. Snow level 5000 feet. Prevailing west winds up to
15 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows 26 to 36.
.SATURDAY...Mostly cloudy with a slight chance of rain showers.
Highs 50 to 60.
.SATURDAY NIGHT...Partly cloudy with a slight chance of rain
showers. Lows 30 to 42.
.SUNDAY THROUGH MONDAY NIGHT...Mostly clear. Highs 61 to 76. Lows
30 to 45.
.TUESDAY...Sunny. Highs 66 to 77.

&&
                        TEMPERATURE  /  PRECIPITATION
BURNEY                 75   36   63  /   0    0   10


$$
=

CAZ015-190000-
Northern Sacramento Valley-
Including the cities of Redding and Red Bluff
330 AM PDT Wed Oct 18 2017

.TODAY...Sunny. Highs around 84. North winds around 10 mph
shifting to the southeast up to 10 mph in the afternoon.
.TONIGHT...Clear. Lows 46 to 54. Southeast winds up to 10 mph.
.THURSDAY...Mostly sunny in the morning, then partly cloudy with
a slight chance of rain in the afternoon. Cooler. Highs around
70. South winds up to 15 mph. Gusts up to 30 mph in the
afternoon.
.THURSDAY NIGHT...Rain likely. Breezy. Lows 45 to 51. South winds
10 to 25 mph decreasing to 10 to 15 mph after midnight.
.FRIDAY...Mostly cloudy with a slight chance of rain showers.
Highs 61 to 66. South winds up to 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows 43 to 49.
.SATURDAY...Mostly cloudy with a slight chance of rain showers.
Highs 62 to 70.
.SATURDAY NIGHT...Partly cloudy. Lows 47 to 55.
.SUNDAY AND SUNDAY NIGHT...Mostly clear. Warmer. Highs around 80.
Lows 48 to 58.
.MONDAY THROUGH TUESDAY...Mostly clear. Highs around 86. Lows
50 to 60.

&&
                        TEMPERATURE  /  PRECIPITATION
REDDING                84   49   71  /   0    0   20
RED BLUFF              84   50   71  /   0    0   10


$$
=

CAZ016-190000-
Central Sacramento Valley-
Including the cities of Chico, Oroville, and Marysville/Yuba City
330 AM PDT Wed Oct 18 2017

.TODAY...Sunny. Highs around 83. North winds up to 10 mph
shifting to the south in the afternoon.
.TONIGHT...Clear. Lows 47 to 55. Southeast winds 10 to 15 mph.
.THURSDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs 68 to 74. South winds 10 to 15 mph with gusts to
around 25 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of rain. Lows 46 to
52. South winds 10 to 20 mph. Gusts up to 30 mph in the evening.
.FRIDAY...Partly cloudy. A slight chance of rain showers in the
morning. Highs around 66. Southwest winds up to 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows 43 to 49.
.SATURDAY...Mostly cloudy. Highs 68 to 74.
.SATURDAY NIGHT...Partly cloudy. Lows 47 to 55.
.SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs around 80. Lows
48 to 58.
.MONDAY THROUGH TUESDAY...Mostly clear. Highs around 86. Lows
51 to 59.

&&
                        TEMPERATURE  /  PRECIPITATION
CHICO                  83   53   69  /   0    0   10
OROVILLE               83   51   69  /   0    0   10
MARYSVILLE/YUBA CITY   82   50   69  /   0    0   10


$$
=

CAZ017-190000-
Southern Sacramento Valley-
Including the city of Sacramento
330 AM PDT Wed Oct 18 2017

.TODAY...Sunny. Highs around 82. North winds up to 10 mph
shifting to the southwest in the afternoon.
.TONIGHT...Mostly clear. Lows 46 to 54. South winds 10 to 15 mph.
.THURSDAY...Mostly sunny. Cooler. Highs 66 to 72. South winds
10 to 15 mph with gusts to around 25 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of rain. Lows 46 to
52. Southwest winds 10 to 15 mph with gusts to around 25 mph.
.FRIDAY...Partly cloudy with a slight chance of rain showers in
the morning, then partly cloudy in the afternoon. Highs around
66. Southwest winds around 10 mph shifting to the northwest in
the afternoon.
.FRIDAY NIGHT...Mostly clear. Lows 41 to 49.
.SATURDAY...Mostly cloudy. Highs around 73.
.SATURDAY NIGHT...Partly cloudy. Lows 44 to 54.
.SUNDAY AND SUNDAY NIGHT...Clear. Highs around 79. Lows 46 to 56.
.MONDAY AND MONDAY NIGHT...Clear. Highs around 84. Lows 49 to 59.
.TUESDAY...Mostly sunny. Highs around 85.

&&
                        TEMPERATURE  /  PRECIPITATION
SACRAMENTO             82   50   69  /   0    0   10
SAC EXEC AIRPORT       81   51   69  /   0    0   10


$$
=

CAZ018-190000-
Carquinez Strait and Delta-
Including the city of Fairfield/Suisun
330 AM PDT Wed Oct 18 2017

.TODAY...Sunny. Patchy smoke. Highs 76 to 82. West winds up to
10 mph.
.TONIGHT...Mostly clear. Lows 48 to 54. Southwest winds 10 to
15 mph with gusts to around 25 mph.
.THURSDAY...Mostly sunny. Highs 65 to 71. Southwest winds 10 to
15 mph.
.THURSDAY NIGHT...Partly cloudy with a slight chance of rain in
the evening, then mostly cloudy with a chance of rain after
midnight. Lows 48 to 54. Southwest winds 10 to 15 mph.
.FRIDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs around 67. West winds around 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows 42 to 50.
.SATURDAY...Partly cloudy. Highs around 73.
.SATURDAY NIGHT THROUGH SUNDAY NIGHT...Mostly clear. Lows 47 to
57. Highs 74 to 80.
.MONDAY THROUGH TUESDAY...Mostly clear. Highs 80 to 86. Lows
49 to 58.

&&
                        TEMPERATURE  /  PRECIPITATION
FAIRFIELD/SUISUN       80   52   67  /   0    0   10


$$
=

CAZ019-190000-
Northern San Joaquin Valley-
Including the cities of Stockton and Modesto
330 AM PDT Wed Oct 18 2017

.TODAY...Mostly sunny. Highs 78 to 84. Northwest winds up to
10 mph.
.TONIGHT...Mostly clear. Lows 46 to 56. Northwest winds around
10 mph.
.THURSDAY...Mostly sunny. Highs 68 to 76. Northwest winds up to
10 mph.
.THURSDAY NIGHT...Partly cloudy in the evening, then mostly
cloudy with a chance of rain after midnight. Lows 47 to 55. West
winds around 10 mph.
.FRIDAY...Mostly sunny. A slight chance of rain showers in the
morning. Highs 62 to 70. Northwest winds 10 to 15 mph.
.FRIDAY NIGHT...Mostly clear. Colder. Lows 41 to 51.
.SATURDAY...Mostly sunny. Highs 68 to 74.
.SATURDAY NIGHT...Mostly clear. Lows 45 to 55.
.SUNDAY THROUGH TUESDAY...Clear. Highs 75 to 85. Lows 47 to 57.

&&
                        TEMPERATURE  /  PRECIPITATION
STOCKTON               82   50   72  /   0    0    0
MODESTO                83   53   73  /   0    0    0


$$
=

CAZ063-190000-
Mountains Southwestern Shasta County to Northern Lake County-
Including the city of Alder Springs
330 AM PDT Wed Oct 18 2017

.TODAY...Sunny. Highs 63 to 78 higher elevations...78 to 85 lower
elevations. Prevailing west winds up to 10 mph shifting to the
south in the afternoon.
.TONIGHT...Clear. Lows 41 to 55. Prevailing west winds up to
10 mph.
.THURSDAY...Mostly sunny in the morning, then partly cloudy with
a chance of rain in the afternoon. Highs 49 to 64 higher
elevations...66 to 71 lower elevations. Prevailing west winds up
to 10 mph shifting to the south in the afternoon. Gusts up to
30 mph.
.THURSDAY NIGHT...Rain, colder. Lows 33 to 48 higher elevations...
43 to 49 lower elevations. Prevailing southwest winds 5 to 15 mph
with gusts to around 40 mph.
.FRIDAY...Partly cloudy with a chance of rain and snow showers in
the morning, then mostly cloudy with a slight chance of rain
showers in the afternoon. Highs 42 to 57 higher elevations...
59 to 65 lower elevations. Snow level 5000 feet. Prevailing west
winds up to 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows 35 to 50.
.SATURDAY...Mostly cloudy with a chance of rain showers. Warmer.
Highs 52 to 67.
.SATURDAY NIGHT...Partly cloudy. Lows 40 to 54.
.SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs 62 to 77. Lows
42 to 57.
.MONDAY THROUGH TUESDAY...Mostly clear. Highs 68 to 83. Lows
44 to 59.

&&
                        TEMPERATURE  /  PRECIPITATION
ALDER SPRINGS          70   46   56  /   0    0   20


$$
=

CAZ064-190000-
Clear Lake/Southern Lake County-
Including the city of Lakeport
330 AM PDT Wed Oct 18 2017

.TODAY...Sunny. Patchy smoke. Highs 73 to 83. Prevailing north
winds up to 10 mph shifting to the southwest in the afternoon.
.TONIGHT...Clear. Lows 43 to 55. Prevailing west winds 5 to
15 mph.
.THURSDAY...Mostly sunny in the morning, then partly cloudy with
a chance of rain in the afternoon. Cooler. Highs 54 to 68.
Prevailing west winds 5 to 15 mph.
.THURSDAY NIGHT...Mostly cloudy. Rain likely in the evening, then
a chance of rain after midnight. Lows 40 to 50. Prevailing
southwest winds 10 to 20 mph.
.FRIDAY...Partly cloudy with a slight chance of rain showers in
the morning, then partly cloudy in the afternoon. Highs 50 to
59 higher elevations...54 to 67 lower elevations. Prevailing
northwest winds up to 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows 39 to 49.
.SATURDAY...Mostly cloudy. Warmer. Highs 61 to 73.
.SATURDAY NIGHT THROUGH SUNDAY NIGHT...Mostly clear. Lows 44 to
59. Highs 63 to 78.
.MONDAY THROUGH TUESDAY...Mostly clear. Highs 76 to 85. Lows
46 to 60.

&&
                        TEMPERATURE  /  PRECIPITATION
LAKEPORT               78   41   60  /   0    0   30


$$
=

CAZ066-190000-
Northeast Foothills/Sacramento Valley-
Including the city of Paradise
330 AM PDT Wed Oct 18 2017

.TODAY...Sunny. Highs 74 to 84. Prevailing east winds up to
10 mph shifting to the southwest in the afternoon.
.TONIGHT...Clear. Lows 47 to 57. Prevailing southeast winds up to
15 mph.
.THURSDAY...Mostly sunny in the morning, then partly cloudy with
a slight chance of rain in the afternoon. Highs 60 to 70.
Prevailing south winds up to 15 mph with gusts to around 30 mph.
.THURSDAY NIGHT...Rain, breezy, colder. Lows 41 to 51. Prevailing
south winds 10 to 25 mph.
.FRIDAY...Mostly cloudy with a chance of rain showers in the
morning, then partly cloudy with a slight chance of rain showers
in the afternoon. Highs 52 to 64. Prevailing south winds up to
10 mph shifting to the southwest in the afternoon.
.FRIDAY NIGHT...Partly cloudy. Lows 40 to 50.
.SATURDAY...Mostly cloudy with a slight chance of rain showers.
Warmer. Highs 57 to 71.
.SATURDAY NIGHT...Partly cloudy. Lows 46 to 56.
.SUNDAY AND SUNDAY NIGHT...Mostly clear. Warmer. Highs 70 to 80.
Lows 46 to 60.
.MONDAY THROUGH TUESDAY...Mostly clear. Highs 76 to 86. Lows
50 to 61.

&&
                        TEMPERATURE  /  PRECIPITATION
PARADISE               81   53   67  /   0    0   20


$$
=

CAZ067-190000-
Motherlode-
Including the cities of Grass Valley and Jackson
330 AM PDT Wed Oct 18 2017

.TODAY...Sunny. Highs 74 to 84. Prevailing east winds up to
10 mph shifting to the southwest in the afternoon.
.TONIGHT...Mostly clear. Lows 45 to 55. Prevailing south winds up
to 10 mph shifting to the east after midnight.
.THURSDAY...Mostly sunny in the morning, then partly cloudy with
a slight chance of rain in the afternoon. Highs 62 to 74.
Prevailing southeast winds up to 10 mph shifting to the southwest
in the afternoon.
.THURSDAY NIGHT...A chance of rain in the evening, then rain
after midnight. Colder. Lows 40 to 50. Prevailing south winds up
to 15 mph.
.FRIDAY...Partly cloudy. A chance of rain showers in the morning.
Highs 55 to 67. Prevailing south winds up to 10 mph shifting to
the west in the afternoon.
.FRIDAY NIGHT...Mostly clear. Lows 38 to 48.
.SATURDAY...Partly cloudy. Warmer. Highs 63 to 73.
.SATURDAY NIGHT...Partly cloudy. Lows 44 to 54.
.SUNDAY AND SUNDAY NIGHT...Clear. Highs 71 to 79. Lows 44 to 58.
.MONDAY THROUGH TUESDAY...Clear. Highs 77 to 86. Lows 46 to 59.

&&
                        TEMPERATURE  /  PRECIPITATION
GRASS VALLEY           76   49   63  /   0    0   20
JACKSON                81   50   69  /   0    0   10


$$
=

CAZ068-190000-
Western Plumas County/Lassen Park-
Including the cities of Chester and Quincy
330 AM PDT Wed Oct 18 2017

.TODAY...Sunny. Highs 62 to 77. Prevailing east winds up to
10 mph shifting to the southwest in the afternoon.
.TONIGHT...Clear. Lows 33 to 48. Prevailing south winds up to
15 mph.
.THURSDAY...Mostly sunny in the morning, then partly cloudy with
a slight chance of rain in the afternoon. Breezy. Highs 49 to 64.
Prevailing south winds 5 to 15 mph increasing to 10 to 25 mph in
the afternoon.
.THURSDAY NIGHT...Rain, breezy, colder. Lows 27 to 42. Prevailing
southwest winds 15 to 25 mph with gusts to around 45 mph.
.FRIDAY...Mostly cloudy. A chance of rain and snow showers in the
morning. Highs 36 to 51 higher elevations...43 to 55 lower
elevations. Snow level 5500 feet. Prevailing west winds up to
15 mph.
.FRIDAY NIGHT...Partly cloudy. Lows 26 to 41.
.SATURDAY...Mostly cloudy with a slight chance of rain showers.
Not as cool. Highs 49 to 64.
.SATURDAY NIGHT...Partly cloudy. Lows 32 to 47.
.SUNDAY THROUGH MONDAY...Mostly clear. Highs 60 to 75. Lows 34 to
49.
.MONDAY NIGHT AND TUESDAY...Clear. Lows 36 to 51. Highs 62 to 77.

&&
                        TEMPERATURE  /  PRECIPITATION
QUINCY                 74   35   62  /   0    0   20
CHESTER                72   36   59  /   0    0   20


$$
=

CAZ069-190000-
West Slope Northern Sierra Nevada-
Including the city of Blue Canyon
330 AM PDT Wed Oct 18 2017

.TODAY...Sunny. Highs 58 to 73 higher elevations...72 to 78 lower
elevations. Prevailing east winds up to 10 mph shifting to the
southwest in the afternoon.
.TONIGHT...Mostly clear. Colder. Lows 33 to 48 higher
elevations...44 to 54 lower elevations. Prevailing southeast
winds up to 10 mph.
.THURSDAY...Mostly sunny. A slight chance of rain in the
afternoon. Highs 47 to 62 higher elevations...57 to 69 lower
elevations. Prevailing south winds 10 to 20 mph with gusts to
around 35 mph.
.THURSDAY NIGHT...A chance of rain in the evening, then rain
after midnight. Breezy, colder. Lows 26 to 41 higher elevations...
37 to 47 lower elevations. Prevailing southwest winds 10 to
25 mph with gusts to around 45 mph. Over ridges, prevailing
southwest winds 25 to 35 mph increasing to 25 to 45 mph after
midnight.
.FRIDAY...Mostly cloudy with a chance of rain and snow showers in
the morning, then partly cloudy in the afternoon. Highs 37 to
52 higher elevations...49 to 59 lower elevations. No snow
accumulation lower elevations...up to 1 inch higher elevations.
Snow level 6500 feet. Prevailing west winds up to 15 mph with
gusts to around 30 mph. Over ridges, prevailing southwest winds
20 to 30 mph becoming west 5 to 15 mph in the afternoon.
.FRIDAY NIGHT...Mostly clear. Lows 28 to 43.
.SATURDAY...Partly cloudy. Warmer. Highs 51 to 66.
.SATURDAY NIGHT...Partly cloudy. Lows 35 to 50.
.SUNDAY THROUGH TUESDAY...Clear. Highs 61 to 76. Lows 36 to 51.

&&
                        TEMPERATURE  /  PRECIPITATION
BLUE CANYON            70   48   56  /   0    0   20


$$
=


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