CAZ220-267-110100-
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-
123 AM PST Wed Dec 10 2025

.TODAY...
* Sky/Weather............Mostly sunny. At higher elevations, hazy
  in the morning. At lower elevations, areas of dense fog in the
  morning. Hazy through the day.
* Max Temperature........51-61 lower elevations...except 61-67
  higher elevations.
*   24 HR Trend..........Little change.
* Min Humidity...........59-74 percent lower elevations...except
  41-56 percent high elevations.
*   24 HR Trend..........6 percent down.
* 20-Foot Winds..........
*   Valleys/Lwr Slopes...Upslope winds up to 5 mph.
*   Ridges/Upr Slopes....East winds up to 7 mph in the morning
    becoming variable up to 5 mph.
* CWR....................0 percent.
* Mixing Height..........800 ft AGL.
* Chance of thunder......0 percent.

.TONIGHT...
* Sky/Weather............Mostly clear. At lower elevations, areas
  of dense fog.
* Min Temperature........44-50.
*   24 HR Trend..........Little change.
* Max Humidity...........72-87 percent lower elevations...except
  53-68 percent high elevations.
*   24 HR Trend..........6 percent down.
* 20-Foot Winds..........
*   Valleys/Lwr Slopes...Drainage winds up to 5 mph.
*   Ridges/Upr Slopes....Variable winds up to 5 mph.
* CWR....................0 percent.
* Mixing Height..........400 ft AGL.
* Chance of thunder......0 percent.

.THURSDAY...
* Sky/Weather............Sunny.
* Max Temperature........50-60 lower elevations...except 62-68
  higher elevations.
* Min Humidity...........49-64 percent.
* 20-Foot Winds..........
*   Valleys/Lwr Slopes...Upslope winds up to 5 mph.
*   Ridges/Upr Slopes....Northeast winds up to 7 mph in the morning
    becoming variable up to 5 mph.
* Mixing Height..........1100 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.

CAZ268-110100-
Northern Sierra Including Lassen NP and Plumas and Lassen NF/S
West of the Sierra Crest (West of Evans Peak-Grizzly Peak-
Beckworth Peak)-
123 AM PST Wed Dec 10 2025

.TODAY...
* Sky/Weather............Sunny.
* Max Temperature........57-63 lower elevations...except 52-59
  higher elevations.
*   24 HR Trend..........Little change.
* Min Humidity...........38-52 percent.
*   24 HR Trend..........Little change.
* 20-Foot Winds..........
*   Valleys/Lwr Slopes...Northeast winds 6 to 12 mph in the morning
    becoming upslope up to 5 mph.
*   Ridges/Upr Slopes....Northeast winds 6 to 12 mph in the morning
    becoming variable up to 5 mph.
* CWR....................0 percent.
* Mixing Height..........900 ft AGL.
* Chance of thunder......0 percent.

.TONIGHT...
* Sky/Weather............Clear.
* Min Temperature........37-47.
*   24 HR Trend..........Little change.
* Max Humidity...........48-63 percent...except 75-90 percent in
  the high mountain valleys.
*   24 HR Trend..........9 percent down.
* 20-Foot Winds..........
*   Valleys/Lwr Slopes...Northeast winds 4 to 10 mph.
*   Ridges/Upr Slopes....Northeast winds 4 to 10 mph.
* CWR....................0 percent.
* Mixing Height..........300 ft AGL.
* Chance of thunder......0 percent.

.THURSDAY...
* Sky/Weather............Sunny.
* Max Temperature........54-62.
* Min Humidity...........36-51 percent.
* 20-Foot Winds..........
*   Valleys/Lwr Slopes...Northeast winds 4 to 10 mph in the morning
    becoming upslope up to 5 mph.
*   Ridges/Upr Slopes....Northeast winds 4 to 10 mph in the morning
    becoming variable up to 5 mph.
* Mixing Height..........1300 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.