CAZ268-200000-
Northern Sierra Including Lassen NP and Plumas and Lassen NF/S
West of the Sierra Crest (West of Evans Peak-Grizzly Peak-
Beckworth Peak)-
222 AM PDT Thu Mar 19 2026

.TODAY...
* Sky/Weather............Sunny.
* Max Temperature........75-81 lower elevations...except 68-76
  higher elevations.
*   24 HR Trend..........Little change.
* Min Humidity...........16-23 percent.
*   24 HR Trend..........10 percent down.
* 20-Foot Winds..........
*   Valleys/Lwr Slopes...East winds 4 to 10 mph shifting to the west
    up to 8 mph in the afternoon.
*   Ridges/Upr Slopes....Southwest winds 5 to 11 mph.
* CWR....................0 percent.
* Mixing Height..........3400 ft AGL.
* Chance of thunder......0 percent.

.TONIGHT...
* Sky/Weather............Clear.
* Min Temperature........47-57.
*   24 HR Trend..........Little change.
* Max Humidity...........30-45 percent...except 51-66 percent in
  the high mountain valleys.
*   24 HR Trend..........9 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.
* Mixing Height..........300 ft AGL.
* Chance of thunder......0 percent.

.FRIDAY...
* Sky/Weather............Sunny.
* Max Temperature........76-82 lower elevations...except 70-78
  higher elevations.
* Min Humidity...........14-29 percent.
* 20-Foot Winds..........
*   Valleys/Lwr Slopes...Northeast winds 5 to 11 mph shifting to the
    southwest 4 to 9 mph in the afternoon.
*   Ridges/Upr Slopes....East winds 5 to 11 mph shifting to the
    southwest 6 to 12 mph in the afternoon.
* Mixing Height..........5400 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.