047
FNUS56 KSTO 281150
FWFSTO

Fire Weather Planning Forecast for Interior Northern California
National Weather Service Sacramento CA
350 AM PST Fri Feb 28 2025

.DISCUSSION...
Mostly dry and clear conditions will continue today and tomorrow, with
seasonably warm temperatures. A pattern change on Sunday, as a series
of weather systems will move into the area and bring rain showers,
isolated thunderstorms (best chance on Sunday), and mountain snow to
the region. Periodic breezy winds will accompany these weather systems,
along with cooler high temperatures.

CAZ213-010115-
Eastern Portion of Shasta-Trinity NF-
350 AM PST Fri Feb 28 2025

.TODAY...
* Sky/Weather............Sunny.
* Max Temperature........76-82 lower elevations...except 63-73
  higher elevations.
*   24 HR Trend..........Little change.
* Min Humidity...........21-33 percent.
*   24 HR Trend..........Little change.
* 20-Foot Winds..........
*   Valleys/Lwr Slopes...North winds 6 to 12 mph.
*   Ridges/Upr Slopes....Northeast winds 6 to 12 mph.
* CWR....................0 percent.

.TONIGHT...
* Sky/Weather............Clear.
* Min Temperature........44-49 lower elevations...except 34-44
  higher elevations.
*   24 HR Trend..........Little change.
* Max Humidity...........48-63 percent.
*   24 HR Trend..........Little change.
* 20-Foot Winds..........
*   Valleys/Lwr Slopes...North winds 4 to 10 mph.
*   Ridges/Upr Slopes....North winds 4 to 10 mph.
* CWR....................0 percent.

.SATURDAY...
* Sky/Weather............Sunny until late afternoon then becoming
  mostly cloudy. A slight chance of showers late in the afternoon.
* Max Temperature........67-72 lower elevations...except 58-66
  higher elevations.
* Min Humidity...........32-47 percent.
* 20-Foot Winds..........
*   Valleys/Lwr Slopes...North winds up to 7 mph shifting to the
    south 4 to 9 mph in the afternoon.
*   Ridges/Upr Slopes....Northeast winds 4 to 10 mph shifting to the
    south 7 to 13 mph in the afternoon.
* CWR....................0 percent.


$$

CAZ214-010115-
Burney Basin and Northeast Plateau in Shasta County Including
Northwest Lassen NF north of Lassen NP-
350 AM PST Fri Feb 28 2025

.TODAY...
* Sky/Weather............Sunny. Widespread frost in the morning.
* Max Temperature........66-71 lower elevations...except 61-66
  higher elevations.
*   24 HR Trend..........Little change.
* Min Humidity...........21-31 percent.
*   24 HR Trend..........Little change.
* 20-Foot Winds..........
*   Valleys/Lwr Slopes...Northeast winds 4 to 9 mph.
*   Ridges/Upr Slopes....Northeast winds 4 to 9 mph.
* CWR....................0 percent.

.TONIGHT...
* Sky/Weather............Clear. Widespread frost after midnight.
* Min Temperature........29-36.
*   24 HR Trend..........Little change.
* Max Humidity...........73-82 percent lower elevations...except
  50-65 percent high elevations.
*   24 HR Trend..........Little change.
* 20-Foot Winds..........
*   Valleys/Lwr Slopes...East winds up to 7 mph.
*   Ridges/Upr Slopes....East winds up to 7 mph.
* CWR....................0 percent.

.SATURDAY...
* Sky/Weather............Mostly sunny. Widespread frost early in
  the morning. A slight chance of rain showers late in the
  afternoon.
* Max Temperature........63-68 lower elevations...except 58-63
  higher elevations.
* Min Humidity...........28-42 percent.
* 20-Foot Winds..........
*   Valleys/Lwr Slopes...Upslope winds up to 5 mph becoming west up
    to 8 mph in the afternoon.
*   Ridges/Upr Slopes....East winds up to 7 mph shifting to the west
    6 to 12 mph in the afternoon.
* CWR....................0 percent.


$$

CAZ215-010115-
Northern Sacramento Valley to Southern Tehama County Line Below
1000 Ft-
350 AM PST Fri Feb 28 2025

.TODAY...
* Sky/Weather............Sunny.
* Max Temperature........78-85.
*   24 HR Trend..........Little change.
* Min Humidity...........20-26 percent.
*   24 HR Trend..........Little change.
* 20-Foot Winds..........North winds 4 to 9 mph.
* CWR....................0 percent.

.TONIGHT...
* Sky/Weather............Clear.
* Min Temperature........43-49.
*   24 HR Trend..........Little change.
* Max Humidity...........57-72 percent.
*   24 HR Trend..........5 percent up.
* 20-Foot Winds..........North winds up to 7 mph.
* CWR....................0 percent.

.SATURDAY...
* Sky/Weather............Sunny until late afternoon then becoming
  partly cloudy. A slight chance of showers late in the afternoon.
* Max Temperature........70-75.
* Min Humidity...........36-47 percent.
* 20-Foot Winds..........Northeast winds up to 6 mph shifting to
  the south 4 to 9 mph in the afternoon.
* CWR....................0 percent.


$$

CAZ216-010115-
Central Sacramento Valley in Glenn, Colusa, Yuba, Northern
Sutter, and Butte County Below 1000 Ft-
350 AM PST Fri Feb 28 2025

.TODAY...
* Sky/Weather............Sunny.
* Max Temperature........73-78.
*   24 HR Trend..........Little change.
* Min Humidity...........28-39 percent.
*   24 HR Trend..........Little change.
* 20-Foot Winds..........North winds 4 to 9 mph.
* CWR....................0 percent.

.TONIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........44-49.
*   24 HR Trend..........Little change.
* Max Humidity...........65-80 percent.
*   24 HR Trend..........7 percent up.
* 20-Foot Winds..........North winds up to 7 mph.
* CWR....................0 percent.

.SATURDAY...
* Sky/Weather............Sunny.
* Max Temperature........69-74.
* Min Humidity...........39-54 percent.
* 20-Foot Winds..........Southeast winds 4 to 9 mph.
* CWR....................0 percent.


$$

CAZ217-010115-
Southern Sacramento Valley in Yolo-
Sacramento Far Western Placer, southern Sutter and Solano County
Below 1000 Ft-
350 AM PST Fri Feb 28 2025

.TODAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........72-77.
*   24 HR Trend..........Little change.
* Min Humidity...........36-49 percent.
*   24 HR Trend..........Little change.
* 20-Foot Winds..........Northwest winds 4 to 9 mph.
* CWR....................0 percent.

.TONIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........44-49.
*   24 HR Trend..........Little change.
* Max Humidity...........80-95 percent.
*   24 HR Trend..........10 percent up.
* 20-Foot Winds..........Southwest winds up to 7 mph.
* CWR....................0 percent.

.SATURDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........68-73.
* Min Humidity...........44-59 percent.
* 20-Foot Winds..........South winds 5 to 11 mph.
* CWR....................0 percent.


$$

CAZ218-010115-
Carquinez Strait and Delta-
350 AM PST Fri Feb 28 2025

.TODAY...
* Sky/Weather............Partly cloudy in the morning then
  clearing.
* Max Temperature........74-79.
*   24 HR Trend..........5 degrees warmer.
* Min Humidity...........42-51 percent.
*   24 HR Trend..........Little change.
* 20-Foot Winds..........Northwest winds up to 8 mph.
* CWR....................0 percent.

.TONIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........45-50.
*   24 HR Trend..........Little change.
* Max Humidity...........90-95 percent.
*   24 HR Trend..........10 percent up.
* 20-Foot Winds..........West winds up to 8 mph.
* CWR....................0 percent.

.SATURDAY...
* Sky/Weather............Mostly sunny. A slight chance of showers
  late in the afternoon.
* Max Temperature........65-70.
* Min Humidity...........51-66 percent.
* 20-Foot Winds..........Southwest winds 6 to 12 mph.
* CWR....................0 percent.


$$

CAZ219-010115-
Northern San Joaquin Valley in San Joaquin and Stanislaus
Counties Below 1000 ft-
350 AM PST Fri Feb 28 2025

.TODAY...
* Sky/Weather............Partly cloudy in the morning then becoming
  mostly sunny.
* Max Temperature........72-77.
*   24 HR Trend..........Little change.
* Min Humidity...........41-51 percent.
*   24 HR Trend..........Little change.
* 20-Foot Winds..........West winds 4 to 9 mph.
* CWR....................0 percent.

.TONIGHT...
* Sky/Weather............Partly cloudy.
* Min Temperature........45-50.
*   24 HR Trend..........Little change.
* Max Humidity...........77-92 percent.
*   24 HR Trend..........6 percent up.
* 20-Foot Winds..........Northwest winds 4 to 9 mph.
* CWR....................0 percent.

.SATURDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........68-73.
* Min Humidity...........42-57 percent.
* 20-Foot Winds..........Northwest winds 5 to 11 mph. Local gusts
  up to 20 mph in the afternoon.
* CWR....................0 percent.


$$

CAZ263-279-010115-
Southeast Edge Shasta-Trinity NF and Western Portions of Tehama-
Glenn Unit-Eastern Mendocino NF-
350 AM PST Fri Feb 28 2025

.TODAY...
* Sky/Weather............Sunny.
* Max Temperature........75-80 lower elevations...except 60-70
  higher elevations.
*   24 HR Trend..........Little change.
* Min Humidity...........20-27 percent.
*   24 HR Trend..........Little change.
* 20-Foot Winds..........
*   Valleys/Lwr Slopes...North winds 6 to 12 mph.
*   Ridges/Upr Slopes....North winds 6 to 12 mph.
* CWR....................0 percent.

.TONIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........48-53 lower elevations...except 43-49
  higher elevations.
*   24 HR Trend..........Little change.
* Max Humidity...........43-58 percent lower elevations...except
  33-44 percent high elevations.
*   24 HR Trend..........4 percent up.
* 20-Foot Winds..........
*   Valleys/Lwr Slopes...Northwest winds 4 to 9 mph.
*   Ridges/Upr Slopes....Northwest winds 4 to 9 mph.
* CWR....................0 percent.

.SATURDAY...
* Sky/Weather............Sunny until late afternoon then becoming
  mostly cloudy. A slight chance of showers late in the afternoon.
* Max Temperature........68-73 lower elevations...except 56-64
  higher elevations.
* Min Humidity...........28-43 percent.
* 20-Foot Winds..........
*   Valleys/Lwr Slopes...Upslope winds up to 5 mph becoming southeast
    up to 8 mph in the afternoon.
*   Ridges/Upr Slopes....West winds 6 to 12 mph. Local gusts up to 25
    mph in the afternoon.
* CWR....................0 percent.


$$

CAZ266-010115-
Northern Sierra Foothills from 1000 to 3000 Ft. Includes portions
of Shasta-Trinity and Butte Units-
350 AM PST Fri Feb 28 2025

.TODAY...
* Sky/Weather............Sunny.
* Max Temperature........71-79.
*   24 HR Trend..........Little change.
* Min Humidity...........21-29 percent.
*   24 HR Trend..........Little change.
* 20-Foot Winds..........
*   Valleys/Lwr Slopes...North winds 5 to 11 mph.
*   Ridges/Upr Slopes....North winds 5 to 11 mph.
* CWR....................0 percent.

.TONIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........45-51.
*   24 HR Trend..........Little change.
* Max Humidity...........38-49 percent.
*   24 HR Trend..........6 percent down.
* 20-Foot Winds..........
*   Valleys/Lwr Slopes...Northeast winds 5 to 11 mph.
*   Ridges/Upr Slopes....Northeast winds 5 to 11 mph.
* CWR....................0 percent.

.SATURDAY...
* Sky/Weather............Sunny until late afternoon then becoming
  partly cloudy.
* Max Temperature........62-70.
* Min Humidity...........33-48 percent.
* 20-Foot Winds..........
*   Valleys/Lwr Slopes...East winds 4 to 10 mph shifting to the
    southwest 5 to 11 mph in the afternoon.
*   Ridges/Upr Slopes....East winds 4 to 9 mph shifting to the
    southwest 4 to 10 mph in the afternoon.
* CWR....................0 percent.


$$

CAZ220-267-010115-
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-
350 AM PST Fri Feb 28 2025

.TODAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........69-75.
*   24 HR Trend..........Little change.
* Min Humidity...........22-36 percent.
*   24 HR Trend..........Little change.
* 20-Foot Winds..........
*   Valleys/Lwr Slopes...Upslope winds up to 5 mph.
*   Ridges/Upr Slopes....East winds 5 to 11 mph in the morning
    becoming variable up to 5 mph.
* CWR....................0 percent.

.TONIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........44-49.
*   24 HR Trend..........Little change.
* Max Humidity...........58-71 percent lower elevations...except
  45-59 percent high elevations.
*   24 HR Trend..........Little change.
* 20-Foot Winds..........
*   Valleys/Lwr Slopes...Northeast winds up to 7 mph.
*   Ridges/Upr Slopes....Northeast winds up to 7 mph.
* CWR....................0 percent.

.SATURDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........63-71.
* Min Humidity...........39-54 percent.
* 20-Foot Winds..........
*   Valleys/Lwr Slopes...Upslope winds up to 5 mph becoming southwest
    up to 8 mph in the afternoon.
*   Ridges/Upr Slopes....Southeast winds up to 7 mph shifting to the
    southwest 4 to 9 mph in the afternoon.
* CWR....................0 percent.


$$

CAZ268-010115-
Northern Sierra Including Lassen NP and Plumas and Lassen NF/S
West of the Sierra Crest (West of Evans Peak-Grizzly Peak-
Beckworth Peak)-
350 AM PST Fri Feb 28 2025

.TODAY...
* Sky/Weather............Sunny.
* Max Temperature........60-69 lower elevations...except 55-63
  higher elevations.
*   24 HR Trend..........Little change.
* Min Humidity...........22-36 percent.
*   24 HR Trend..........Little change.
* 20-Foot Winds..........
*   Valleys/Lwr Slopes...Northeast winds 6 to 12 mph.
*   Ridges/Upr Slopes....Northeast winds 6 to 12 mph with local gusts
    up to 25 mph.
* CWR....................0 percent.

.TONIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........31-42.
*   24 HR Trend..........Little change.
* Max Humidity...........36-51 percent...except 60-71 percent in
  the high mountain valleys.
*   24 HR Trend..........9 percent down.
* 20-Foot Winds..........
*   Valleys/Lwr Slopes...Northeast winds 6 to 12 mph.
*   Ridges/Upr Slopes....Northeast winds 6 to 12 mph.
* CWR....................0 percent.

.SATURDAY...
* Sky/Weather............Mostly sunny. At higher elevations, a
  slight chance of showers late in the afternoon.
* Max Temperature........58-63 lower elevations...except 52-58
  higher elevations.
* Min Humidity...........27-42 percent.
* 20-Foot Winds..........
*   Valleys/Lwr Slopes...Northeast winds 5 to 11 mph shifting to the
    southwest 7 to 13 mph in the afternoon.
*   Ridges/Upr Slopes....Northeast winds 4 to 10 mph shifting to the
    southwest 8 to 14 mph in the afternoon.
* CWR....................0 percent.


$$

CAZ221-269-010115-
Stanislaus NF West of the Sierra Crest-
Northern Sierra Including the Tahoe and Eldorado NF/S West of the
Sierra Crest-
350 AM PST Fri Feb 28 2025

.TODAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........66-73 lower elevations...except 55-65
  higher elevations.
*   24 HR Trend..........Little change.
* Min Humidity...........18-26 percent.
*   24 HR Trend..........Little change.
* 20-Foot Winds..........
*   Valleys/Lwr Slopes...Northeast winds 6 to 12 mph.
*   Ridges/Upr Slopes....Northeast winds 6 to 12 mph with local gusts
    up to 25 mph.
* CWR....................0 percent.

.TONIGHT...
* Sky/Weather............Partly cloudy.
* Min Temperature........42-48 lower elevations...except 30-40
  higher elevations.
*   24 HR Trend..........Little change.
* Max Humidity...........31-43 percent.
*   24 HR Trend..........6 percent down.
* 20-Foot Winds..........
*   Valleys/Lwr Slopes...East winds 5 to 11 mph.
*   Ridges/Upr Slopes....East winds 5 to 11 mph.
* CWR....................0 percent.

.SATURDAY...
* Sky/Weather............Partly cloudy early in the morning then
  clearing.
* Max Temperature........61-66 lower elevations...except 50-60
  higher elevations.
* Min Humidity...........26-41 percent.
* 20-Foot Winds..........
*   Valleys/Lwr Slopes...East winds up to 8 mph shifting to the
    southwest 4 to 10 mph in the afternoon.
*   Ridges/Upr Slopes....East winds 5 to 11 mph shifting to the west
    8 to 14 mph in the afternoon.
* CWR....................0 percent.


$$


.Extended...

...Shasta County Mountains and Coastal Range
.SATURDAY NIGHT...Showers likely. Lows 34 to 41. Southwest winds
8 to 18 mph.
.SUNDAY...Showers and snow showers. Highs 39 to 47. Southwest
winds 8 to 18 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and snow
showers. Lows 31 to 38. West winds 5 to 15 mph.
.MONDAY...Mostly cloudy with a chance of showers and snow
showers. Highs 41 to 50. West winds up to 10 mph.
.MONDAY NIGHT...Partly cloudy with a slight chance of showers and
snow showers. Lows 29 to 38. West winds up to 10 mph.
.TUESDAY...Mostly cloudy with a chance of showers and snow
showers. Highs 41 to 49. South winds up to 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and snow
showers. Lows 31 to 39. Southeast winds up to 10 mph.

...Northern Sierra and Lassen Park
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows
34 to 40. South winds up to 13 mph.
.SUNDAY...Showers and snow showers. Highs 40 to 47. South winds
5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and snow
showers. Lows 30 to 36. Southwest winds up to 10 mph.
.MONDAY...Mostly cloudy with a chance of showers and snow
showers. Highs 40 to 46. Variable less than 5 mph.
.MONDAY NIGHT...Mostly cloudy with a slight chance of showers and
snow showers. Widespread frost. Lows 27 to 34. Variable less than
5 mph.
.TUESDAY...Mostly cloudy with a chance of showers and a slight
chance of snow showers. Highs 44 to 51. South winds up to 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and snow
showers. Lows 30 to 37. Variable less than 5 mph.

...Sierra Nevada Foothills
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows
41 to 46. South winds up to 13 mph.
.SUNDAY...Showers. Highs 47 to 53. South winds 5 to 15 mph.
.SUNDAY NIGHT...Showers likely. Lows 37 to 42. South winds up to
10 mph.
.MONDAY...Mostly cloudy with a chance of showers. Highs 47 to 54.
Variable less than 5 mph.
.MONDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows 34 to 40. Variable less than 5 mph.
.TUESDAY...Mostly cloudy with a chance of showers. Highs 51 to
56. South winds up to 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers. Lows
38 to 43. Variable less than 5 mph.

...Central Valley and Delta
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows
48 to 53. South winds 5 to 15 mph.
.SUNDAY...Showers likely. Highs 57 to 62. South winds 8 to
18 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows
43 to 48. South winds up to 13 mph.
.MONDAY...Mostly cloudy with a slight chance of showers. Highs
59 to 64. Variable less than 5 mph.
.MONDAY NIGHT...Partly cloudy. Lows 42 to 47. Variable less than
5 mph.
.TUESDAY...Mostly cloudy with a slight chance of showers. Highs
59 to 64. South winds up to 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers. Lows
44 to 49. Variable less than 5 mph.

$$