CAZ268-240100-
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 AM PST Sun Nov 23 2025

.TODAY...
* Sky/Weather............Mostly sunny. Widespread frost in the
  morning.
* Max Temperature........48-56.
*   24 HR Trend..........Little change.
* Min Humidity...........48-60 percent.
*   24 HR Trend..........Little change.
* 20-Foot Winds..........
*   Valleys/Lwr Slopes...East winds 4 to 9 mph in the morning
    becoming upslope up to 5 mph.
*   Ridges/Upr Slopes....West winds 4 to 9 mph in the morning
    becoming variable up to 5 mph.
* CWR....................0 percent.
* Mixing Height..........1600 ft AGL.
* Chance of thunder......0 percent.

.TONIGHT...
* Sky/Weather............Mostly clear. Widespread frost.
* Min Temperature........27-37.
*   24 HR Trend..........Little change.
* Max Humidity...........82-97 percent...except 95-100 percent in
  the high mountain valleys.
*   24 HR Trend..........15 percent up.
* 20-Foot Winds..........
*   Valleys/Lwr Slopes...South winds up to 7 mph.
*   Ridges/Upr Slopes....Southwest winds up to 7 mph.
* CWR....................0 percent.
* Mixing Height..........300 ft AGL.
* Chance of thunder......0 percent.

.MONDAY...
* Sky/Weather............Mostly sunny. Widespread frost in the
  morning.
* Max Temperature........50-55 lower elevations...except 44-50
  higher elevations.
* Min Humidity...........55-70 percent.
* 20-Foot Winds..........
*   Valleys/Lwr Slopes...Northeast winds up to 7 mph in the morning
    becoming upslope up to 5 mph.
*   Ridges/Upr Slopes....West winds up to 7 mph in the morning
    becoming variable up to 5 mph.
* Mixing Height..........2500 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.