Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Sacramento, CA
Issued by NWS Sacramento, CA
079
FNUS56 KSTO 172054
FWFSTO
Fire Weather Planning Forecast for Interior Northern California
National Weather Service Sacramento CA
154 PM PDT Sun Aug 17 2025
.DISCUSSION...
Near to below normal temperatures continue into the early week
ahead as periodically breezy onshore flow persists. Drier
conditions and lesser overnight humidity recovery anticipated
through the week, with above normal temperatures returning mid to
late week.
CAZ213-182100-
Eastern Portion of Shasta-Trinity NF-
154 PM PDT Sun Aug 17 2025
.TONIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........55-60 lower elevations...except 47-57
higher elevations.
* 24 HR Trend..........6 degrees cooler.
* Max Humidity...........72-87 percent.
* 24 HR Trend..........15 percent down.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Southwest winds up to 7 mph in the evening
becoming drainage up to 5 mph.
* Ridges/Upr Slopes....Southwest winds 4 to 9 mph with local gusts
up to 20 mph in the evening becoming variable up to 5 mph.
* CWR....................0 percent.
* Mixing Height..........700 ft AGL.
* Chance of thunder......7 percent.
.MONDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........82-87 lower elevations...except 73-82
higher elevations.
* 24 HR Trend..........Little change.
* Min Humidity...........21-27 percent.
* 24 HR Trend..........18 percent down.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Upslope winds up to 5 mph becoming south up
to 8 mph in the afternoon.
* Ridges/Upr Slopes....South winds up to 8 mph.
* CWR....................0 percent.
* Mixing Height..........4900 ft AGL.
* Chance of thunder......0 percent.
.MONDAY NIGHT...
* Sky/Weather............Clear.
* Min Temperature........58-63 lower elevations...except 49-59
higher elevations.
* Max Humidity...........52-67 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Drainage winds up to 5 mph.
* Ridges/Upr Slopes....South winds up to 7 mph shifting to the
north after midnight.
* Mixing Height..........700 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.TUESDAY...
* Sky/Weather............Sunny.
* Max Temperature........87-92 lower elevations...except 76-86
higher elevations.
* Min Humidity...........15-30 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Upslope winds up to 5 mph becoming south up
to 7 mph in the afternoon.
* Ridges/Upr Slopes....Variable winds up to 7 mph becoming south up
to 8 mph in the afternoon.
* Mixing Height..........5900 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ214-182100-
Burney Basin and Northeast Plateau in Shasta County Including
Northwest Lassen NF north of Lassen NP-
154 PM PDT Sun Aug 17 2025
.TONIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........47-52 lower elevations...except 42-51
higher elevations.
* 24 HR Trend..........6 degrees cooler.
* Max Humidity...........78-93 percent.
* 24 HR Trend..........13 percent down.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...West winds 4 to 9 mph with local gusts up to
20 mph in the evening becoming drainage up to 5 mph.
* Ridges/Upr Slopes....Southwest winds 4 to 9 mph with local gusts
up to 20 mph in the evening becoming variable up to 5 mph.
* CWR....................0 percent.
* Mixing Height..........900 ft AGL.
* Chance of thunder......2 percent.
.MONDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........79-84 lower elevations...except 74-79
higher elevations.
* 24 HR Trend..........Little change.
* Min Humidity...........23-28 percent.
* 24 HR Trend..........19 percent down.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Upslope winds up to 5 mph becoming west 6 to
12 mph with local gusts up to 25 mph in the afternoon.
* Ridges/Upr Slopes....Southwest winds 4 to 10 mph. Local gusts up
to 25 mph in the afternoon.
* CWR....................0 percent.
* Mixing Height..........5800 ft AGL.
* Chance of thunder......0 percent.
.MONDAY NIGHT...
* Sky/Weather............Clear.
* Min Temperature........44-50.
* Max Humidity...........54-69 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...West winds up to 8 mph with local gusts up
to 20 mph in the evening becoming drainage up to 5 mph.
* Ridges/Upr Slopes....West winds up to 8 mph with local gusts up
to 20 mph in the evening becoming variable up to 5 mph.
* Mixing Height..........700 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.TUESDAY...
* Sky/Weather............Sunny.
* Max Temperature........83-88 lower elevations...except 77-82
higher elevations.
* Min Humidity...........18-26 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Upslope winds up to 5 mph becoming west up
to 8 mph with local gusts up to 20 mph in the afternoon.
* Ridges/Upr Slopes....Variable winds up to 7 mph becoming west up
to 8 mph with local gusts up to 20 mph in the afternoon.
* Mixing Height..........7300 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ215-182100-
Northern Sacramento Valley to Southern Tehama County Line Below
1000 Ft-
154 PM PDT Sun Aug 17 2025
.TONIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........57-62.
* 24 HR Trend..........9 degrees cooler.
* Max Humidity...........74-89 percent.
* 24 HR Trend..........Little change.
* 20-Foot Winds..........South winds 4 to 10 mph. Local gusts up to
25 mph in the evening.
* CWR....................0 percent.
* Mixing Height..........700 ft AGL.
* Chance of thunder......2 percent.
.MONDAY...
* Sky/Weather............Sunny.
* Max Temperature........85-90.
* 24 HR Trend..........Little change.
* Min Humidity...........23-31 percent.
* 24 HR Trend..........14 percent down.
* 20-Foot Winds..........Southeast winds up to 8 mph. Local gusts
up to 20 mph in the afternoon.
* CWR....................0 percent.
* Mixing Height..........5100 ft AGL.
* Chance of thunder......0 percent.
.MONDAY NIGHT...
* Sky/Weather............Clear.
* Min Temperature........58-63.
* Max Humidity...........56-71 percent.
* 20-Foot Winds..........South winds up to 8 mph shifting to the
northeast up to 6 mph after midnight.
* Mixing Height..........600 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.TUESDAY...
* Sky/Weather............Sunny.
* Max Temperature........90-95.
* Min Humidity...........18-33 percent.
* 20-Foot Winds..........North winds up to 6 mph shifting to the
south up to 8 mph in the afternoon.
* Mixing Height..........5800 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ216-182100-
Central Sacramento Valley in Glenn, Colusa, Yuba, Northern
Sutter, and Butte County Below 1000 Ft-
154 PM PDT Sun Aug 17 2025
.TONIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........54-59.
* 24 HR Trend..........8 degrees cooler.
* Max Humidity...........85-100 percent.
* 24 HR Trend..........15 percent up.
* 20-Foot Winds..........Southeast winds 5 to 11 mph. Local gusts
up to 20 mph in the evening.
* CWR....................0 percent.
* Mixing Height..........500 ft AGL.
* Chance of thunder......0 percent.
.MONDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........83-88.
* 24 HR Trend..........Little change.
* Min Humidity...........30-44 percent.
* 24 HR Trend..........12 percent down.
* 20-Foot Winds..........Southeast winds up to 8 mph.
* CWR....................0 percent.
* Mixing Height..........4200 ft AGL.
* Chance of thunder......0 percent.
.MONDAY NIGHT...
* Sky/Weather............Clear.
* Min Temperature........56-61.
* Max Humidity...........66-81 percent.
* 20-Foot Winds..........Southeast winds up to 8 mph.
* Mixing Height..........500 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.TUESDAY...
* Sky/Weather............Sunny.
* Max Temperature........88-93.
* Min Humidity...........25-40 percent.
* 20-Foot Winds..........East winds up to 6 mph shifting to the
south up to 8 mph in the afternoon.
* Mixing Height..........4800 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ217-182100-
Southern Sacramento Valley in Yolo-
Sacramento Far Western Placer, southern Sutter and Solano County
Below 1000 Ft-
154 PM PDT Sun Aug 17 2025
.TONIGHT...
* Sky/Weather............Clear.
* Min Temperature........53-58.
* 24 HR Trend..........6 degrees cooler.
* Max Humidity...........84-97 percent.
* 24 HR Trend..........10 percent up.
* 20-Foot Winds..........South winds 6 to 12 mph with local gusts
up to 25 mph.
* CWR....................0 percent.
* Mixing Height..........600 ft AGL.
* Chance of thunder......0 percent.
.MONDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........85-90.
* 24 HR Trend..........Little change.
* Min Humidity...........30-37 percent.
* 24 HR Trend..........8 percent down.
* 20-Foot Winds..........South winds 4 to 10 mph. Local gusts up to
20 mph in the afternoon.
* CWR....................0 percent.
* Mixing Height..........4600 ft AGL.
* Chance of thunder......0 percent.
.MONDAY NIGHT...
* Sky/Weather............Clear.
* Min Temperature........54-59.
* Max Humidity...........63-78 percent.
* 20-Foot Winds..........South winds 5 to 11 mph. Local gusts up to
20 mph in the evening.
* Mixing Height..........500 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.TUESDAY...
* Sky/Weather............Sunny.
* Max Temperature........87-92.
* Min Humidity...........24-39 percent.
* 20-Foot Winds..........Southwest winds up to 8 mph.
* Mixing Height..........4000 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ218-182100-
Carquinez Strait and Delta-
154 PM PDT Sun Aug 17 2025
.TONIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........54-59.
* 24 HR Trend..........4 degrees cooler.
* Max Humidity...........84-92 percent.
* 24 HR Trend..........6 percent up.
* 20-Foot Winds..........Southwest winds 10 to 16 mph with local
gusts up to 30 mph.
* CWR....................0 percent.
* Mixing Height..........800 ft AGL.
* Chance of thunder......0 percent.
.MONDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........80-85.
* 24 HR Trend..........4 degrees warmer.
* Min Humidity...........36-42 percent.
* 24 HR Trend..........9 percent down.
* 20-Foot Winds..........West winds 8 to 14 mph with local gusts up
to 25 mph.
* CWR....................0 percent.
* Mixing Height..........3500 ft AGL.
* Chance of thunder......0 percent.
.MONDAY NIGHT...
* Sky/Weather............Clear.
* Min Temperature........55-60.
* Max Humidity...........75-90 percent.
* 20-Foot Winds..........Southwest winds 7 to 13 mph with local
gusts up to 25 mph.
* Mixing Height..........700 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.TUESDAY...
* Sky/Weather............Sunny.
* Max Temperature........79-87.
* Min Humidity...........44-59 percent.
* 20-Foot Winds..........West winds 7 to 13 mph.
* Mixing Height..........2900 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ219-182100-
Northern San Joaquin Valley in San Joaquin and Stanislaus
Counties Below 1000 ft-
154 PM PDT Sun Aug 17 2025
.TONIGHT...
* Sky/Weather............Clear.
* Min Temperature........54-59.
* 24 HR Trend..........4 degrees cooler.
* Max Humidity...........74-89 percent.
* 24 HR Trend..........Little change.
* 20-Foot Winds..........Northwest winds 9 to 15 mph. Local gusts
up to 25 mph in the evening.
* CWR....................0 percent.
* Mixing Height..........700 ft AGL.
* Chance of thunder......0 percent.
.MONDAY...
* Sky/Weather............Sunny.
* Max Temperature........84-89.
* 24 HR Trend..........Little change.
* Min Humidity...........29-37 percent.
* 24 HR Trend..........5 percent down.
* 20-Foot Winds..........Northwest winds 7 to 13 mph.
* CWR....................0 percent.
* Mixing Height..........4400 ft AGL.
* Chance of thunder......0 percent.
.MONDAY NIGHT...
* Sky/Weather............Clear.
* Min Temperature........56-61.
* Max Humidity...........54-69 percent.
* 20-Foot Winds..........Northwest winds 8 to 14 mph.
* Mixing Height..........700 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.TUESDAY...
* Sky/Weather............Sunny.
* Max Temperature........86-91.
* Min Humidity...........22-37 percent.
* 20-Foot Winds..........Northwest winds 6 to 12 mph.
* Mixing Height..........3900 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ263-279-182100-
Southeast Edge Shasta-Trinity NF and Western Portions of Tehama-
Glenn Unit-Eastern Mendocino NF-
154 PM PDT Sun Aug 17 2025
.TONIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........57-62 lower elevations...except 50-56
higher elevations.
* 24 HR Trend..........5 degrees cooler.
* Max Humidity...........65-76 percent.
* 24 HR Trend..........19 percent down.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...South winds 4 to 9 mph with local gusts up
to 20 mph shifting to the northwest up to 7 mph after midnight.
* Ridges/Upr Slopes....West winds 4 to 9 mph.
* CWR....................0 percent.
* Mixing Height..........800 ft AGL.
* Chance of thunder......3 percent.
.MONDAY...
* Sky/Weather............Mostly sunny.
* Max Temperature........82-87 lower elevations...except 67-77
higher elevations.
* 24 HR Trend..........Little change.
* Min Humidity...........29-39 percent.
* 24 HR Trend..........16 percent down.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...East winds up to 8 mph.
* Ridges/Upr Slopes....Southeast winds up to 8 mph.
* CWR....................0 percent.
* Mixing Height..........4600 ft AGL.
* Chance of thunder......0 percent.
.MONDAY NIGHT...
* Sky/Weather............Clear.
* Min Temperature........61-66 lower elevations...except 53-59
higher elevations.
* Max Humidity...........47-62 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...South winds up to 7 mph shifting to the west
after midnight.
* Ridges/Upr Slopes....South winds up to 8 mph shifting to the
northwest after midnight.
* Mixing Height..........600 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.TUESDAY...
* Sky/Weather............Sunny.
* Max Temperature........87-92 lower elevations...except 71-81
higher elevations.
* Min Humidity...........24-39 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Upslope winds up to 5 mph becoming east up
to 8 mph in the afternoon.
* Ridges/Upr Slopes....North winds up to 7 mph shifting to the east
up to 8 mph in the afternoon.
* Mixing Height..........5600 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ266-182100-
Northern Sierra Foothills from 1000 to 3000 Ft. Includes portions
of Shasta-Trinity and Butte Units-
154 PM PDT Sun Aug 17 2025
.TONIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........54-59.
* 24 HR Trend..........6 degrees cooler.
* Max Humidity...........67-82 percent.
* 24 HR Trend..........11 percent down.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Southeast winds 4 to 9 mph. Local gusts up
to 25 mph in the evening.
* Ridges/Upr Slopes....East winds 4 to 9 mph.
* CWR....................0 percent.
* Mixing Height..........600 ft AGL.
* Chance of thunder......0 percent.
.MONDAY...
* Sky/Weather............Sunny.
* Max Temperature........82-87 lower elevations...except 77-82
higher elevations.
* 24 HR Trend..........Little change.
* Min Humidity...........24-31 percent.
* 24 HR Trend..........14 percent down.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Southwest winds 4 to 9 mph.
* Ridges/Upr Slopes....Southwest winds 4 to 9 mph.
* CWR....................0 percent.
* Mixing Height..........4700 ft AGL.
* Chance of thunder......0 percent.
.MONDAY NIGHT...
* Sky/Weather............Clear.
* Min Temperature........58-64.
* Max Humidity...........45-60 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...East winds up to 8 mph.
* Ridges/Upr Slopes....East winds up to 8 mph.
* Mixing Height..........500 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.TUESDAY...
* Sky/Weather............Sunny.
* Max Temperature........85-90 lower elevations...except 80-86
higher elevations.
* Min Humidity...........22-37 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Northeast winds up to 8 mph shifting to the
southwest in the afternoon.
* Ridges/Upr Slopes....Northeast winds up to 7 mph shifting to the
southwest in the afternoon.
* Mixing Height..........5500 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ220-267-182100-
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-
154 PM PDT Sun Aug 17 2025
.TONIGHT...
* Sky/Weather............Clear.
* Min Temperature........54-59.
* 24 HR Trend..........Little change.
* Max Humidity...........74-88 percent.
* 24 HR Trend..........4 percent down.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Southwest winds up to 8 mph shifting to the
east up to 7 mph after midnight.
* Ridges/Upr Slopes....Southwest winds up to 8 mph in the evening
becoming variable up to 5 mph.
* CWR....................0 percent.
* Mixing Height..........600 ft AGL.
* Chance of thunder......0 percent.
.MONDAY...
* Sky/Weather............Sunny.
* Max Temperature........80-85.
* 24 HR Trend..........Little change.
* Min Humidity...........27-32 percent.
* 24 HR Trend..........12 percent down.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Southwest winds up to 8 mph.
* Ridges/Upr Slopes....Variable winds up to 7 mph becoming
southwest up to 8 mph in the afternoon.
* CWR....................0 percent.
* Mixing Height..........4400 ft AGL.
* Chance of thunder......0 percent.
.MONDAY NIGHT...
* Sky/Weather............Clear.
* Min Temperature........57-62.
* Max Humidity...........52-67 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Southwest winds up to 7 mph shifting to the
east after midnight.
* Ridges/Upr Slopes....West winds up to 8 mph in the evening
becoming variable up to 5 mph.
* Mixing Height..........500 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.TUESDAY...
* Sky/Weather............Sunny.
* Max Temperature........84-89.
* Min Humidity...........18-33 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Upslope winds up to 5 mph becoming west 4 to
9 mph in the afternoon.
* Ridges/Upr Slopes....Variable winds up to 7 mph becoming
southwest up to 8 mph in the afternoon.
* Mixing Height..........4700 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ268-182100-
Northern Sierra Including Lassen NP and Plumas and Lassen NF/S
West of the Sierra Crest (West of Evans Peak-Grizzly Peak-
Beckworth Peak)-
154 PM PDT Sun Aug 17 2025
.TONIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........43-53.
* 24 HR Trend..........4 degrees cooler.
* Max Humidity...........68-83 percent...except 88-100 percent in
the high mountain valleys.
* 24 HR Trend..........13 percent down.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Southeast winds 4 to 9 mph. Local gusts up
to 20 mph in the evening.
* Ridges/Upr Slopes....South winds 4 to 9 mph.
* CWR....................0 percent.
* Mixing Height..........700 ft AGL.
* Chance of thunder......1 percent.
.MONDAY...
* Sky/Weather............Sunny.
* Max Temperature........72-81 lower elevations...except 66-74
higher elevations.
* 24 HR Trend..........Little change.
* Min Humidity...........21-33 percent.
* 24 HR Trend..........19 percent down.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...South winds 5 to 11 mph.
* Ridges/Upr Slopes....Southwest winds 5 to 11 mph.
* CWR....................0 percent.
* Mixing Height..........4600 ft AGL.
* Chance of thunder......0 percent.
.MONDAY NIGHT...
* Sky/Weather............Clear.
* Min Temperature........45-55.
* Max Humidity...........52-67 percent...except 69-84 percent in
the high mountain valleys.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Southwest winds up to 8 mph shifting to the
east up to 7 mph after midnight.
* Ridges/Upr Slopes....Southwest winds up to 8 mph shifting to the
east up to 7 mph after midnight.
* Mixing Height..........500 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.TUESDAY...
* Sky/Weather............Sunny.
* Max Temperature........75-83 lower elevations...except 69-77
higher elevations.
* Min Humidity...........20-35 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...East winds up to 8 mph shifting to the
southwest 4 to 9 mph with local gusts up to 20 mph in the
afternoon.
* Ridges/Upr Slopes....East winds up to 7 mph shifting to the
southwest 4 to 10 mph with local gusts up to 20 mph in the
afternoon.
* Mixing Height..........6000 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
CAZ221-269-182100-
Stanislaus NF West of the Sierra Crest-
Northern Sierra Including the Tahoe and Eldorado NF/S West of the
Sierra Crest-
154 PM PDT Sun Aug 17 2025
.TONIGHT...
* Sky/Weather............Clear.
* Min Temperature........52-59 lower elevations...except 42-52
higher elevations.
* 24 HR Trend..........Little change.
* Max Humidity...........75-90 percent.
* 24 HR Trend..........5 percent down.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...South winds up to 8 mph in the evening
becoming drainage up to 5 mph.
* Ridges/Upr Slopes....South winds 4 to 10 mph. Local gusts up to
20 mph in the evening.
* CWR....................0 percent.
* Mixing Height..........600 ft AGL.
* Chance of thunder......1 percent.
.MONDAY...
* Sky/Weather............Sunny.
* Max Temperature........77-82 lower elevations...except 67-77
higher elevations.
* 24 HR Trend..........Little change.
* Min Humidity...........28-37 percent.
* 24 HR Trend..........14 percent down.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Southwest winds 5 to 11 mph.
* Ridges/Upr Slopes....Southwest winds 5 to 11 mph.
* CWR....................0 percent.
* Mixing Height..........4100 ft AGL.
* Chance of thunder......0 percent.
.MONDAY NIGHT...
* Sky/Weather............Clear.
* Min Temperature........54-62 lower elevations...except 45-55
higher elevations.
* Max Humidity...........58-73 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...West winds up to 7 mph in the evening
becoming drainage up to 5 mph.
* Ridges/Upr Slopes....Southwest winds 4 to 9 mph shifting to the
southeast up to 8 mph after midnight.
* Mixing Height..........300 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.TUESDAY...
* Sky/Weather............Sunny.
* Max Temperature........80-86 lower elevations...except 68-78
higher elevations.
* Min Humidity...........25-40 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...East winds up to 7 mph shifting to the
southwest 4 to 9 mph in the afternoon.
* Ridges/Upr Slopes....Southeast winds up to 8 mph shifting to the
southwest 5 to 11 mph in the afternoon.
* Mixing Height..........5700 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
$$
.Extended...
...Shasta County Mountains and Coastal Range
.TUESDAY NIGHT...Clear. Lows 51 to 61. Northwest winds up to
10 mph.
.WEDNESDAY...Sunny. Highs 81 to 91. Northeast winds up to 10 mph.
.WEDNESDAY NIGHT...Clear. Lows 55 to 65. Northwest winds 5 to
15 mph.
.THURSDAY...Warmer, sunny. Highs 87 to 97. Northeast winds up to
10 mph.
.THURSDAY NIGHT...Clear. Lows 58 to 68. Northwest winds up to
10 mph.
.FRIDAY...Sunny. Highs 87 to 97. East winds up to 10 mph.
.FRIDAY NIGHT...Clear. Lows 60 to 70. Variable less than 5 mph.
...Northern Sierra and Lassen Park
.TUESDAY NIGHT...Clear. Lows 49 to 59. East winds up to 10 mph.
.WEDNESDAY...Sunny. Highs 82 to 91. West winds up to 10 mph.
.WEDNESDAY NIGHT...Clear. Lows 53 to 63. Northeast winds up to
10 mph.
.THURSDAY...Sunny. Highs 87 to 95. Variable less than 5 mph.
.THURSDAY NIGHT...Clear. Lows 58 to 68. Variable less than 5 mph.
.FRIDAY...Sunny. Highs 88 to 97. South winds up to 10 mph.
.FRIDAY NIGHT...Clear. Lows 60 to 70. Variable less than 5 mph.
...Sierra Nevada Foothills
.TUESDAY NIGHT...Clear. Lows 58 to 64. East winds up to 10 mph.
.WEDNESDAY...Sunny. Highs 88 to 94. West winds up to 10 mph.
.WEDNESDAY NIGHT...Clear. Lows 63 to 69. Northeast winds up to
10 mph.
.THURSDAY...Sunny. Highs 93 to 98. Variable less than 5 mph.
.THURSDAY NIGHT...Clear. Lows 68 to 73. Variable less than 5 mph.
.FRIDAY...Sunny. Highs 95 to 100. Variable less than 5 mph.
.FRIDAY NIGHT...Clear. Lows 69 to 74. Variable less than 5 mph.
...Central Valley and Delta
.TUESDAY NIGHT...Clear. Lows 55 to 60. Southwest winds 5 to
15 mph.
.WEDNESDAY...Sunny. Highs 93 to 98. Northwest winds 5 to 15 mph.
.WEDNESDAY NIGHT...Clear. Lows 60 to 65. Southwest winds 5 to
15 mph.
.THURSDAY...Sunny. Highs 98 to 103. Northwest winds up to 10 mph.
.THURSDAY NIGHT...Clear. Lows 62 to 68. Southwest winds up to
10 mph.
.FRIDAY...Sunny. Highs 98 to 103. West winds up to 10 mph.
.FRIDAY NIGHT...Clear. Lows 61 to 69. Southwest winds up to
10 mph.
$$