CAZ268-070000-
Northern Sierra Including Lassen NP and Plumas and Lassen NF/S
West of the Sierra Crest (West of Evans Peak-Grizzly Peak-
Beckworth Peak)-
122 PM PST Fri Dec 5 2025

.TONIGHT...
* Sky/Weather............Mostly clear. Widespread dense fog and
  patchy frost after midnight.
* Min Temperature........32-41.
*   24 HR Trend..........Little change.
* Max Humidity...........85-100 percent.
*   24 HR Trend..........5 percent up.
* 20-Foot Winds..........
*   Valleys/Lwr Slopes...Southwest winds up to 7 mph.
*   Ridges/Upr Slopes....West winds up to 7 mph.
* CWR....................0 percent.
* Mixing Height..........300 ft AGL.
* Chance of thunder......0 percent.

.SATURDAY...
* Sky/Weather............Partly cloudy in the morning then
  clearing. Patchy frost in the morning.
* Max Temperature........50-55 lower elevations...except 45-51
  higher elevations.
*   24 HR Trend..........Little change.
* Min Humidity...........58-71 percent.
*   24 HR Trend..........Little change.
* 20-Foot Winds..........
*   Valleys/Lwr Slopes...Southwest winds up to 7 mph in the morning
    becoming upslope up to 5 mph.
*   Ridges/Upr Slopes....West winds up to 7 mph.
* CWR....................0 percent.
* Mixing Height..........2000 ft AGL.
* Chance of thunder......0 percent.

.SATURDAY NIGHT...
* Sky/Weather............Mostly clear. Areas of frost in the late
  evening and overnight.
* Min Temperature........31-41.
* Max Humidity...........72-87 percent...except 87-100 percent in
  the high mountain valleys.
* 20-Foot Winds..........
*   Valleys/Lwr Slopes...Northeast winds up to 8 mph.
*   Ridges/Upr Slopes....Northeast winds up to 8 mph.
* Mixing Height..........300 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.

.SUNDAY...
* Sky/Weather............Partly cloudy then becoming mostly cloudy
  early in the afternoon then becoming partly cloudy. Widespread
  frost early in the morning.
* Max Temperature........50-55 lower elevations...except 45-51
  higher elevations.
* Min Humidity...........53-68 percent.
* 20-Foot Winds..........
*   Valleys/Lwr Slopes...East winds up to 8 mph in the morning
    becoming upslope up to 5 mph.
*   Ridges/Upr Slopes....Southeast winds up to 7 mph shifting to the
    west up to 8 mph in the afternoon.
* Mixing Height..........2500 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.