CAZ268-142100-
Northern Sierra Including Lassen NP and Plumas and Lassen NF/S
West of the Sierra Crest (West of Evans Peak-Grizzly Peak-
Beckworth Peak)-
155 PM PDT Fri Jun 13 2025
.TONIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature........40-52.
* 24 HR Trend..........Little change.
* Max Humidity...........43-58 percent...except 58-70 percent in
the high mountain valleys.
* 24 HR Trend..........12 percent down.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...South winds 4 to 10 mph with local gusts up
to 20 mph shifting to the east up to 7 mph after midnight.
* Ridges/Upr Slopes....South winds 5 to 11 mph.
* CWR....................0 percent.
* Mixing Height..........800 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY...
* Sky/Weather............Mostly sunny in the morning then becoming
partly cloudy.
* Max Temperature........72-80 lower elevations...except 65-73
higher elevations.
* 24 HR Trend..........Little change.
* Min Humidity...........15-25 percent.
* 24 HR Trend..........6 percent down.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...South winds 6 to 12 mph.
* Ridges/Upr Slopes....South winds 6 to 12 mph.
* CWR....................0 percent.
* Mixing Height..........4900 ft AGL.
* Chance of thunder......0 percent.
.SATURDAY NIGHT...
* Sky/Weather............Mostly cloudy early in the evening then
becoming mostly clear.
* Min Temperature........42-54.
* Max Humidity...........37-52 percent...except 44-59 percent in
the high mountain valleys.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Southwest winds 5 to 11 mph shifting to the
east up to 8 mph after midnight.
* Ridges/Upr Slopes....Southwest winds 7 to 13 mph shifting to the
southeast up to 8 mph after midnight.
* Mixing Height..........600 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
.SUNDAY...
* Sky/Weather............Mostly sunny then becoming partly cloudy
late in the morning then becoming mostly sunny.
* Max Temperature........73-79 lower elevations...except 66-74
higher elevations.
* Min Humidity...........14-29 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...East winds up to 8 mph shifting to the
southwest 5 to 11 mph in the afternoon.
* Ridges/Upr Slopes....East winds up to 8 mph shifting to the
southwest 6 to 12 mph in the afternoon.
* Mixing Height..........6200 ft AGL.
* CWR....................0 percent.
* Chance of thunder......0 percent.
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