000
FNUS56 KSTO 211055
FWFSTO

Fire Weather Planning Forecast for Interior Northern California
National Weather Service Sacramento CA
255 AM PST Tue Nov 21 2017

.DISCUSSION...
A few weak weather systems will move across the area this week,
with light rain possible across far northern portions of the
state through Saturday. Wetter weather possible by early next
week.

CAZ213-220115-
Eastern Portion of Shasta-Trinity NF-
255 AM PST Tue Nov 21 2017

.TODAY...
* Sky/Weather............Mostly cloudy. A chance of rain showers in
  the morning, then a slight chance of rain showers in the
  afternoon.
* Max Temperature........61-66 lower elevations...except 55-60
  higher elevations.
*   24 HR Trend..........13 degrees warmer.
* Min Humidity...........73-83 percent.
*   24 HR Trend..........7 percent down.
* 20-Foot Winds..........
*   Valleys/Lwr Slopes...North winds up to 7 mph in the morning
    becoming upslope up to 5 mph.
*   Ridges/Upr Slopes....Northeast winds up to 7 mph.
* LAL....................1.
* CWR....................30 percent.

.TONIGHT...
* Sky/Weather............Mostly cloudy. A slight chance of rain in
  the evening.
* Min Temperature........49-54 lower elevations...except 42-49
  higher elevations.
*   24 HR Trend..........Little change.
* Max Humidity...........92-98 percent.
*   24 HR Trend..........Little change.
* 20-Foot Winds..........
*   Valleys/Lwr Slopes...North winds up to 8 mph.
*   Ridges/Upr Slopes....Variable winds up to 5 mph becoming north up
    to 7 mph after midnight.
* LAL....................1.
* CWR....................10 percent.

.WEDNESDAY...
* Sky/Weather............Mostly cloudy. A slight chance of rain
  late in the afternoon.
* Max Temperature........66-71 lower elevations...except 58-64
  higher elevations.
* Min Humidity...........55-70 percent.
* 20-Foot Winds..........
*   Valleys/Lwr Slopes...North winds 4 to 9 mph in the morning
    becoming upslope up to 5 mph.
*   Ridges/Upr Slopes....Northeast winds up to 7 mph.
* LAL....................1.
* CWR....................0 percent.


$$

CAZ214-220115-
Burney Basin and Northeast Plateau in Shasta County Including
Northwest Lassen NF north of Lassen NP-
255 AM PST Tue Nov 21 2017

.TODAY...
* Sky/Weather............At lower elevations, patchy fog in the
  morning. Mostly cloudy with a slight chance of rain showers.
* Max Temperature........56-63.
*   24 HR Trend..........13 degrees warmer.
* Min Humidity...........67-74 percent lower elevations...except
  55-69 percent high elevations.
*   24 HR Trend..........13 percent down.
* 20-Foot Winds..........
*   Valleys/Lwr Slopes...Upslope winds up to 5 mph.
*   Ridges/Upr Slopes....South winds 4 to 9 mph.
* LAL....................1.
* CWR....................10 percent.

.TONIGHT...
* Sky/Weather............Mostly cloudy. A slight chance of rain in
  the evening.
* Min Temperature........35-43.
*   24 HR Trend..........Little change.
* Max Humidity...........94-99 percent lower elevations...except
  82-97 percent high elevations.
*   24 HR Trend..........Little change.
* 20-Foot Winds..........
*   Valleys/Lwr Slopes...Drainage winds up to 5 mph.
*   Ridges/Upr Slopes....Southeast winds up to 7 mph.
* LAL....................1.
* CWR....................0 percent.

.WEDNESDAY...
* Sky/Weather............Mostly cloudy.
* Max Temperature........60-69.
* Min Humidity...........43-58 percent.
* 20-Foot Winds..........
*   Valleys/Lwr Slopes...Upslope winds up to 5 mph.
*   Ridges/Upr Slopes....South winds up to 7 mph.
* LAL....................1.
* CWR....................0 percent.


$$

CAZ215-220115-
Northern Sacramento Valley to Southern Tehama County Line Below
1000 Ft-
255 AM PST Tue Nov 21 2017

.TODAY...
* Sky/Weather............Mostly cloudy. A slight chance of rain
  showers in the morning. Patchy fog in the morning.
* Max Temperature........66-71.
*   24 HR Trend..........17 degrees warmer.
* Min Humidity...........67-75 percent.
*   24 HR Trend..........7 percent down.
* 20-Foot Winds..........North winds up to 6 mph.
* LAL....................1.
* CWR....................10 percent.

.TONIGHT...
* Sky/Weather............Mostly cloudy. A slight chance of rain in
  the evening.
* Min Temperature........48-53.
*   24 HR Trend..........Little change.
* Max Humidity...........94-99 percent.
*   24 HR Trend..........Little change.
* 20-Foot Winds..........Northwest winds up to 8 mph.
* LAL....................1.
* CWR....................0 percent.

.WEDNESDAY...
* Sky/Weather............Mostly cloudy.
* Max Temperature........70-76.
* Min Humidity...........48-59 percent.
* 20-Foot Winds..........Northwest winds up to 7 mph.
* LAL....................1.
* CWR....................0 percent.


$$

CAZ216-220115-
Central Sacramento Valley in Glenn, Colusa, Yuba, Northern
Sutter, and Butte County Below 1000 Ft-
255 AM PST Tue Nov 21 2017

.TODAY...
* Sky/Weather............Mostly cloudy. Patchy fog in the morning.
* Max Temperature........68-73.
*   24 HR Trend..........15 degrees warmer.
* Min Humidity...........63-69 percent.
*   24 HR Trend..........10 percent down.
* 20-Foot Winds..........North winds up to 7 mph.
* LAL....................1.
* CWR....................0 percent.

.TONIGHT...
* Sky/Weather............Mostly cloudy in the evening then becoming
  partly cloudy. Patchy fog after midnight.
* Min Temperature........49-54.
*   24 HR Trend..........Little change.
* Max Humidity...........92-97 percent.
*   24 HR Trend..........Little change.
* 20-Foot Winds..........Northwest winds up to 7 mph.
* LAL....................1.
* CWR....................0 percent.

.WEDNESDAY...
* Sky/Weather............Partly cloudy then becoming mostly sunny
  in the late morning and early afternoon then becoming partly
  cloudy. Areas of fog early in the morning.
* Max Temperature........71-76.
* Min Humidity...........47-62 percent.
* 20-Foot Winds..........North winds up to 7 mph.
* LAL....................1.
* CWR....................0 percent.


$$

CAZ217-220115-
Southern Sacramento Valley in Yolo-
Sacramento Far Western Placer, southern Sutter and Solano County
Below 1000 Ft-
255 AM PST Tue Nov 21 2017

.TODAY...
* Sky/Weather............Mostly cloudy. Areas of fog in the
  morning.
* Max Temperature........68-73.
*   24 HR Trend..........10 degrees warmer.
* Min Humidity...........62-68 percent.
*   24 HR Trend..........Little change.
* 20-Foot Winds..........Northwest winds up to 6 mph.
* LAL....................1.
* CWR....................0 percent.

.TONIGHT...
* Sky/Weather............Partly cloudy. Patchy fog.
* Min Temperature........48-53.
*   24 HR Trend..........Little change.
* Max Humidity...........93-98 percent.
*   24 HR Trend..........Little change.
* 20-Foot Winds..........North winds up to 6 mph.
* LAL....................1.
* CWR....................0 percent.

.WEDNESDAY...
* Sky/Weather............Mostly sunny until late afternoon then
  becoming partly cloudy. Areas of fog in the morning.
* Max Temperature........71-76.
* Min Humidity...........47-62 percent.
* 20-Foot Winds..........North winds up to 7 mph.
* LAL....................1.
* CWR....................0 percent.


$$

CAZ218-220115-
Carquinez Strait and Delta-
255 AM PST Tue Nov 21 2017

.TODAY...
* Sky/Weather............Mostly cloudy in the morning then becoming
  partly cloudy. Areas of fog in the morning.
* Max Temperature........69-74.
*   24 HR Trend..........8 degrees warmer.
* Min Humidity...........60-68 percent.
*   24 HR Trend..........Little change.
* 20-Foot Winds..........Northeast winds up to 7 mph.
* LAL....................1.
* CWR....................0 percent.

.TONIGHT...
* Sky/Weather............Partly cloudy. Patchy fog.
* Min Temperature........47-52.
*   24 HR Trend..........Little change.
* Max Humidity...........94-99 percent.
*   24 HR Trend..........Little change.
* 20-Foot Winds..........Northeast winds up to 7 mph.
* LAL....................1.
* CWR....................0 percent.

.WEDNESDAY...
* Sky/Weather............Mostly sunny until late afternoon then
  becoming partly cloudy. Areas of fog in the morning.
* Max Temperature........71-76.
* Min Humidity...........56-71 percent.
* 20-Foot Winds..........Northeast winds up to 7 mph.
* LAL....................1.
* CWR....................0 percent.


$$

CAZ219-220115-
Northern San Joaquin Valley in San Joaquin and Stanislaus
Counties Below 1000 ft-
255 AM PST Tue Nov 21 2017

.TODAY...
* Sky/Weather............Partly cloudy. Patchy fog in the morning.
* Max Temperature........70-75.
*   24 HR Trend..........6 degrees warmer.
* Min Humidity...........49-56 percent.
*   24 HR Trend..........Little change.
* 20-Foot Winds..........South winds up to 6 mph.
* LAL....................1.
* CWR....................0 percent.

.TONIGHT...
* Sky/Weather............Mostly clear. Patchy fog.
* Min Temperature........48-55.
*   24 HR Trend..........Little change.
* Max Humidity...........84-98 percent.
*   24 HR Trend..........Little change.
* 20-Foot Winds..........Northwest winds up to 6 mph shifting to
  the south up to 5 mph after midnight.
* LAL....................1.
* CWR....................0 percent.

.WEDNESDAY...
* Sky/Weather............Mostly sunny. Areas of fog in the morning.
* Max Temperature........73-78.
* Min Humidity...........41-56 percent.
* 20-Foot Winds..........Southeast winds up to 6 mph shifting to
  the northwest up to 7 mph in the afternoon.
* LAL....................1.
* CWR....................0 percent.


$$

CAZ263-279-220115-
Southeast Edge Shasta-Trinity NF and Western Portions of Tehama-
Glenn Unit-Eastern Mendocino NF-
255 AM PST Tue Nov 21 2017

.TODAY...
* Sky/Weather............Mostly cloudy with a slight chance of rain
  showers.
* Max Temperature........63-68 lower elevations...except 56-62
  higher elevations.
*   24 HR Trend..........12 degrees warmer.
* Min Humidity...........61-75 percent.
*   24 HR Trend..........16 percent down.
* 20-Foot Winds..........
*   Valleys/Lwr Slopes...Upslope winds up to 5 mph.
*   Ridges/Upr Slopes....South winds 4 to 10 mph.
* LAL....................1.
* CWR....................10 percent.

.TONIGHT...
* Sky/Weather............Mostly cloudy. At higher elevations, a
  slight chance of rain in the evening.
* Min Temperature........46-53.
*   24 HR Trend..........Little change.
* Max Humidity...........92-98 percent lower elevations...except
  77-90 percent high elevations.
*   24 HR Trend..........13 percent down.
* 20-Foot Winds..........
*   Valleys/Lwr Slopes...Drainage winds up to 5 mph.
*   Ridges/Upr Slopes....Southwest winds 5 to 11 mph.
* LAL....................1.
* CWR....................0 percent.

.WEDNESDAY...
* Sky/Weather............Mostly cloudy. A slight chance of rain
  late in the afternoon.
* Max Temperature........67-72 lower elevations...except 58-64
  higher elevations.
* Min Humidity...........48-63 percent.
* 20-Foot Winds..........
*   Valleys/Lwr Slopes...Upslope winds up to 5 mph.
*   Ridges/Upr Slopes....South winds up to 8 mph.
* LAL....................1.
* CWR....................0 percent.


$$

CAZ264-220115-
Lake County Portion of Lake-Napa-Sonoma Unit-
255 AM PST Tue Nov 21 2017

.TODAY...
* Sky/Weather............Mostly cloudy. At lower elevations, patchy
  fog in the morning.
* Max Temperature........64-70.
*   24 HR Trend..........15 degrees warmer.
* Min Humidity...........63-69 percent.
*   24 HR Trend..........17 percent down.
* 20-Foot Winds..........
*   Valleys/Lwr Slopes...Upslope winds up to 5 mph.
*   Ridges/Upr Slopes....Variable winds up to 7 mph.
* LAL....................1.
* CWR....................0 percent.

.TONIGHT...
* Sky/Weather............Mostly cloudy in the evening then becoming
  partly cloudy.
* Min Temperature........45-53 lower elevations...except 51-56
  higher elevations.
*   24 HR Trend..........Little change.
* Max Humidity...........87-96 percent.
*   24 HR Trend..........8 percent down.
* 20-Foot Winds..........
*   Valleys/Lwr Slopes...Drainage winds up to 5 mph.
*   Ridges/Upr Slopes....Variable winds up to 5 mph.
* LAL....................1.
* CWR....................0 percent.

.WEDNESDAY...
* Sky/Weather............Partly cloudy.
* Max Temperature........66-73.
* Min Humidity...........45-60 percent.
* 20-Foot Winds..........
*   Valleys/Lwr Slopes...Upslope winds up to 5 mph.
*   Ridges/Upr Slopes....Variable winds up to 7 mph.
* LAL....................1.
* CWR....................0 percent.


$$

CAZ266-220115-
Northern Sierra Foothills from 1000 to 3000 Ft. Includes portions
of Shasta-Trinity and Butte Units-
255 AM PST Tue Nov 21 2017

.TODAY...
* Sky/Weather............Mostly cloudy. A slight chance of rain
  showers in the morning.
* Max Temperature........61-69.
*   24 HR Trend..........14 degrees warmer.
* Min Humidity...........64-73 percent.
*   24 HR Trend..........8 percent down.
* 20-Foot Winds..........
*   Valleys/Lwr Slopes...East winds up to 7 mph shifting to the
    southwest in the afternoon.
*   Ridges/Upr Slopes....Southeast winds 4 to 9 mph.
* LAL....................1.
* CWR....................0 percent.

.TONIGHT...
* Sky/Weather............Mostly cloudy.
* Min Temperature........50-56.
*   24 HR Trend..........Little change.
* Max Humidity...........82-94 percent.
*   24 HR Trend..........11 percent down.
* 20-Foot Winds..........
*   Valleys/Lwr Slopes...Northeast winds up to 8 mph.
*   Ridges/Upr Slopes....East winds up to 8 mph.
* LAL....................1.
* CWR....................0 percent.

.WEDNESDAY...
* Sky/Weather............Partly cloudy.
* Max Temperature........66-73.
* Min Humidity...........48-63 percent.
* 20-Foot Winds..........
*   Valleys/Lwr Slopes...East winds up to 7 mph in the morning
    becoming upslope up to 5 mph.
*   Ridges/Upr Slopes....East winds up to 7 mph in the morning
    becoming variable up to 5 mph.
* LAL....................1.
* CWR....................0 percent.


$$

CAZ220-267-220115-
Southern Motherlode From 1000 to 3000 Ft. Includes portions of
Toulumne-Calaveras Unit-
Northern Motherlode From 1000 to 3000 Ft. Includes portions of
Nevada-Yuba-Placer-Amador and Eldorado Units-
255 AM PST Tue Nov 21 2017

.TODAY...
* Sky/Weather............Mostly cloudy in the morning then becoming
  partly cloudy.
* Max Temperature........66-74.
*   24 HR Trend..........11 degrees warmer.
* Min Humidity...........49-64 percent.
*   24 HR Trend..........Little change.
* 20-Foot Winds..........
*   Valleys/Lwr Slopes...Upslope winds up to 5 mph.
*   Ridges/Upr Slopes....Variable winds up to 7 mph.
* LAL....................1.
* CWR....................0 percent.

.TONIGHT...
* Sky/Weather............Partly cloudy.
* Min Temperature........50-55.
*   24 HR Trend..........Little change.
* Max Humidity...........85-95 percent.
*   24 HR Trend..........5 percent down.
* 20-Foot Winds..........
*   Valleys/Lwr Slopes...East winds up to 7 mph.
*   Ridges/Upr Slopes....East winds up to 7 mph.
* LAL....................1.
* CWR....................0 percent.

.WEDNESDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........71-78.
* Min Humidity...........37-52 percent.
* 20-Foot Winds..........
*   Valleys/Lwr Slopes...East winds up to 7 mph in the morning
    becoming upslope up to 5 mph.
*   Ridges/Upr Slopes....East winds up to 7 mph in the morning
    becoming variable up to 5 mph.
* LAL....................1.
* CWR....................0 percent.


$$

CAZ268-220115-
Northern Sierra Including Lassen NP and Plumas and Lassen NF/S
West of the Sierra Crest (West of Evans Peak-Grizzly Peak-
Beckworth Peak)-
255 AM PST Tue Nov 21 2017

.TODAY...
* Sky/Weather............Mostly cloudy. At lower elevations, a
  slight chance of rain showers in the morning, Patchy fog in the
  morning. At higher elevations, a slight chance of rain showers.
* Max Temperature........57-62 lower elevations...except 52-57
  higher elevations.
*   24 HR Trend..........12 degrees warmer.
* Min Humidity...........56-71 percent.
*   24 HR Trend..........15 percent down.
* 20-Foot Winds..........
*   Valleys/Lwr Slopes...South winds 5 to 11 mph.
*   Ridges/Upr Slopes....South winds 5 to 11 mph.
* LAL....................1.
* CWR....................10 percent.

.TONIGHT...
* Sky/Weather............Mostly cloudy. At higher elevations, a
  slight chance of rain in the evening.
* Min Temperature........34-48.
*   24 HR Trend..........Little change.
* Max Humidity...........81-96 percent.
*   24 HR Trend..........11 percent down.
* 20-Foot Winds..........
*   Valleys/Lwr Slopes...East winds 4 to 9 mph.
*   Ridges/Upr Slopes....South winds 4 to 10 mph.
* LAL....................1.
* CWR....................0 percent.

.WEDNESDAY...
* Sky/Weather............Partly cloudy.
* Max Temperature........57-66.
* Min Humidity...........48-63 percent.
* 20-Foot Winds..........
*   Valleys/Lwr Slopes...South winds 4 to 9 mph.
*   Ridges/Upr Slopes....South winds 4 to 9 mph.
* LAL....................1.
* CWR....................0 percent.


$$

CAZ221-269-220115-
Stanislaus NF West of the Sierra Crest-
Northern Sierra Including the Tahoe and Eldorado NF/S West of the
Sierra Crest-
255 AM PST Tue Nov 21 2017

.TODAY...
* Sky/Weather............Mostly cloudy in the morning then becoming
  partly cloudy.
* Max Temperature........64-69 lower elevations...except 55-64
  higher elevations.
*   24 HR Trend..........15 degrees warmer.
* Min Humidity...........44-58 percent.
*   24 HR Trend..........4 percent up.
* 20-Foot Winds..........
*   Valleys/Lwr Slopes...East winds up to 8 mph shifting to the
    southwest in the afternoon.
*   Ridges/Upr Slopes....South winds 4 to 9 mph.
* LAL....................1.
* CWR....................0 percent.

.TONIGHT...
* Sky/Weather............Partly cloudy.
* Min Temperature........49-54 lower elevations...except 38-47
  higher elevations.
*   24 HR Trend..........Little change.
* Max Humidity...........76-88 percent.
*   24 HR Trend..........16 percent down.
* 20-Foot Winds..........
*   Valleys/Lwr Slopes...East winds 5 to 11 mph.
*   Ridges/Upr Slopes....Southeast winds 5 to 11 mph.
* LAL....................1.
* CWR....................0 percent.

.WEDNESDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........68-74 lower elevations...except 58-68
  higher elevations.
* Min Humidity...........34-49 percent.
* 20-Foot Winds..........
*   Valleys/Lwr Slopes...East winds 4 to 9 mph shifting to the
    southwest in the afternoon.
*   Ridges/Upr Slopes....South winds 5 to 11 mph.
* LAL....................1.
* CWR....................0 percent.


$$


.Extended...

...Shasta County Mountains and Coastal Range
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of rain.
Lows 43 to 52. South winds up to 13 mph.
.THANKSGIVING DAY...Mostly cloudy with a chance of rain. Highs
55 to 62. Southwest winds up to 13 mph.
.THURSDAY NIGHT...Mostly cloudy with a slight chance of rain.
Lows 42 to 50. West winds up to 13 mph.
.FRIDAY...Mostly cloudy with a slight chance of rain. Highs 54 to
62. Variable less than 5 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of rain. Lows 40 to
50. Variable less than 5 mph.
.SATURDAY...Mostly cloudy with a chance of rain showers. Highs
49 to 57. South winds up to 13 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of rain showers.
Lows 42 to 49. South winds 5 to 15 mph.

...Northern Sierra and Lassen Park
.WEDNESDAY NIGHT...Partly cloudy. Lows 43 to 53. Southeast winds
up to 10 mph.
.THANKSGIVING DAY...Mostly cloudy with a chance of rain. Highs
58 to 68. South winds up to 13 mph.
.THURSDAY NIGHT...Mostly cloudy with a slight chance of rain.
Lows 42 to 52. South winds up to 13 mph.
.FRIDAY...Mostly cloudy with a slight chance of rain. Highs 56 to
66. Variable less than 5 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of rain. Lows 40 to
50. Variable less than 5 mph.
.SATURDAY...Mostly cloudy with a slight chance of rain showers.
Highs 54 to 64. Southeast winds 5 to 15 mph.
.SATURDAY NIGHT...Mostly cloudy with a slight chance of rain
showers. Lows 41 to 49. South winds 5 to 15 mph.

...Sierra Nevada Foothills
.WEDNESDAY NIGHT...Partly cloudy. Lows 52 to 57. East winds up to
10 mph.
.THANKSGIVING DAY...Mostly cloudy with a chance of rain. Highs
65 to 74. Southeast winds up to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a slight chance of rain.
Lows 50 to 55. East winds up to 10 mph.
.FRIDAY...Mostly cloudy with a slight chance of rain. Highs 63 to
71. Variable less than 5 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of rain. Lows
49 to 54. Variable less than 5 mph.
.SATURDAY...Mostly cloudy with a chance of rain showers. Highs
61 to 71. Southeast winds 5 to 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of rain showers.
Lows 48 to 53. Southeast winds up to 10 mph.

...Central Valley and Delta
.WEDNESDAY NIGHT...Partly cloudy. Lows 51 to 56. Northwest winds
up to 10 mph.
.THANKSGIVING DAY...Mostly cloudy with a chance of rain. Highs
69 to 74. Northwest winds up to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a slight chance of rain.
Lows 51 to 56. Northwest winds up to 10 mph.
.FRIDAY...Mostly cloudy. Highs 68 to 73. Northwest winds up to
10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of rain. Lows
50 to 55. Variable less than 5 mph.
.SATURDAY...Mostly cloudy with a slight chance of rain showers.
Highs 66 to 74. Southeast winds up to 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a slight chance of rain
showers. Lows 50 to 55. Variable less than 5 mph.

$$

NWS Office Area Forecast Discussion