CAZ268-190130-
Northern Sierra Including Lassen NP and Plumas and Lassen NF/S
West of the Sierra Crest (West of Evans Peak-Grizzly Peak-
Beckworth Peak)-
108 AM PST Tue Feb 18 2025
.TODAY...
* Sky/Weather............Mostly sunny in the morning then becoming
mostly cloudy. Widespread frost in the morning.
* Max Temperature........46-52 lower elevations...except 41-47
higher elevations.
* 24 HR Trend..........8 degrees warmer.
* Min Humidity...........50-63 percent.
* 24 HR Trend..........20 percent down.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...North winds 4 to 10 mph.
* Ridges/Upr Slopes....Northeast winds 5 to 11 mph shifting to the
southwest up to 7 mph in the afternoon.
* CWR....................0 percent.
.TONIGHT...
* Sky/Weather............Mostly cloudy. At lower elevations, a
chance of showers after midnight. At higher elevations, a slight
chance of showers and snow showers after midnight.
* Min Temperature........28-37.
* 24 HR Trend..........8 degrees warmer.
* Max Humidity...........86-97 percent...except 94-99 percent in
the high mountain valleys.
* 24 HR Trend..........Little change.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Drainage winds up to 5 mph becoming south 4
to 9 mph after midnight.
* Ridges/Upr Slopes....South winds 7 to 13 mph.
* CWR....................0 percent.
.WEDNESDAY...
* Sky/Weather............A chance of rain and snow showers early in
the morning, then rain and snow showers in the late morning and
early afternoon. A chance of rain and snow showers late in the
afternoon. Snow level 5000 feet increasing to 5500 feet in the
afternoon.
* Max Temperature........40-45 lower elevations...except 33-39
higher elevations.
* Min Humidity...........78-93 percent.
* 20-Foot Winds..........
* Valleys/Lwr Slopes...Southwest winds 10 to 16 mph with local
gusts up to 25 mph.
* Ridges/Upr Slopes....Southwest winds 10 to 16 mph with local
gusts up to 30 mph.
* CWR....................60 percent.
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