Another cold upper trough moved across central California on February 27 and 28 which resulted in another period of widespread precipitation across the area. The snow level was between 3000 and 4000 feet or much of this event which resulted in heavy snowfall for the  Sierra Nevada where several SNOTELs picked up an estimated 2 to 3 feet of new snowfall. Below the snow line, much of the San Joaquin Valley picked up between a quarter to a half inch of additional rainfall over already saturated soil while the Sierra foothills picked up between a half inch and an inch of combined liquid precipitation. Several roads in the mountains remained closed as a result of the continued snowfall across the area. The precipitation ended by the morning of March 1 as a colder and drier airmass pushed into central California.

Heavy Snow in SEQUOIA NP, CALIFORNIA
From 27-FEB-23 04:00:00 to 28-FEB-23 23:59:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: SNOTEL

The Crabtree Meadow SNOTEL (10700 feet) picked up an estimated 22 inches of new snowfall.

Heavy Snow in SEQUOIA NP, CALIFORNIA
From 27-FEB-23 04:00:00 to 28-FEB-23 23:59:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: SNOTEL

The Upper Tyndall Creek SNOTEL (11443 feet) picked up an estimated 28 inches of new snowfall.

Heavy Snow in SOUTH END OF THE UPPER SIERRA, CALIFORNIA
From 27-FEB-23 04:00:00 to 28-FEB-23 23:59:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: SNOTEL

The Beach Meadows SNOTEL (7650 feet) picked up an estimated 19 inches of new snowfall.

Heavy Snow in SOUTH END OF THE UPPER SIERRA, CALIFORNIA
From 27-FEB-23 04:00:00 to 28-FEB-23 23:59:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: SNOTEL

The Casa Vieja Meadows SNOTEL (8300 feet) picked up an estimated 24 inches of new snowfall.

Heavy Snow in SOUTH END OF THE UPPER SIERRA, CALIFORNIA
From 27-FEB-23 04:00:00 to 28-FEB-23 23:59:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: SNOTEL

The Pascoes SNOTEL (9153 feet) picked up an estimated 27 inches of new snowfall.

Flood in FRESNO, CALIFORNIA
From 27-FEB-23 19:50:00 to 27-FEB-23 21:50:00 (PST-8)
Location: SQUAW VLY
Flood cause: Heavy Rain
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

California Highway Patrol reported 2 large boulders in the west bound lane of SR 180 just to the northeast of Squaw Valley.

Heavy Snow in YOSEMITE NP OUTSIDE OF THE VALLEY, CALIFORNIA
From 27-FEB-23 04:00:00 to 28-FEB-23 23:59:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: SNOTEL

The Lower Kibbie Ridge SNOTEL (6479 feet) picked up an estimated 36 inches of new snowfall.

Heavy Snow in YOSEMITE NP OUTSIDE OF THE VALLEY, CALIFORNIA
From 27-FEB-23 04:00:00 to 28-FEB-23 23:59:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: SNOTEL

The Gin Flat SNOTEL (7201 feet) picked up an estimated 36 inches of new snowfall.

Heavy Snow in YOSEMITE NP OUTSIDE OF THE VALLEY, CALIFORNIA
From 27-FEB-23 04:00:00 to 28-FEB-23 23:59:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: SNOTEL

The Ostrander Lake SNOTEL (8200 feet) picked up an estimated 33 inches of new snowfall.

Heavy Snow in YOSEMITE NP OUTSIDE OF THE VALLEY, CALIFORNIA
From 27-FEB-23 04:00:00 to 28-FEB-23 23:59:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: SNOTEL

The Dana Meadows SNOTEL (9800 feet) picked up an estimated 22 inches of new snowfall.

Heavy Snow in UPPER SAN JOAQUIN RIVER, CALIFORNIA
From 27-FEB-23 04:00:00 to 28-FEB-23 23:59:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: SNOTEL

The Graveyard Meadow SNOTEL (6897 feet) picked up an estimated 27 inches of new snowfall.

Heavy Snow in UPPER SAN JOAQUIN RIVER, CALIFORNIA
From 27-FEB-23 04:00:00 to 28-FEB-23 23:59:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: SNOTEL

The Poison Ridge SNOTEL (6988 feet) picked up an estimated 42 inches of new snowfall.

Heavy Snow in UPPER SAN JOAQUIN RIVER, CALIFORNIA
From 27-FEB-23 04:00:00 to 28-FEB-23 23:59:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: SNOTEL

The Green Mountain SNOTEL (7900 feet) picked up an estimated 35 inches of new snowfall.

Heavy Snow in UPPER SAN JOAQUIN RIVER, CALIFORNIA
From 27-FEB-23 04:00:00 to 28-FEB-23 23:59:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: SNOTEL

The Devil's Postpile SNOTEL (8004 feet) picked up an estimated 34 inches of new snowfall.

Heavy Snow in UPPER SAN JOAQUIN RIVER, CALIFORNIA
From 27-FEB-23 04:00:00 to 28-FEB-23 23:59:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: SNOTEL

The Kaiser Point SNOTEL (9131 feet) picked up an estimated 37 inches of new snowfall.

Heavy Snow in KAISER TO RODGERS RIDGE, CALIFORNIA
From 27-FEB-23 04:00:00 to 28-FEB-23 23:59:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: SNOTEL

The West Woodchuck Meadow SNOTEL (9209 feet) picked up an estimated 36 inches of new snowfall.

Heavy Snow in KINGS CANYON NP, CALIFORNIA
From 27-FEB-23 04:00:00 to 28-FEB-23 23:59:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: SNOTEL

The Mitchell Meadow SNOTEL (9900 feet) picked up an estimated 34 inches of new snowfall.

Heavy Snow in KINGS CANYON NP, CALIFORNIA
From 27-FEB-23 04:00:00 to 28-FEB-23 23:59:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: SNOTEL

The Volcanic Knob SNOTEL (10050 feet) picked up an estimated 32 inches of new snowfall.

Heavy Snow in KINGS CANYON NP, CALIFORNIA
From 27-FEB-23 04:00:00 to 28-FEB-23 23:59:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: SNOTEL

The State Lakes SNOTEL (10419 feet) picked up an estimated 36 inches of new snowfall.

Heavy Snow in GRANT GROVE AREA, CALIFORNIA
From 27-FEB-23 04:00:00 to 28-FEB-23 23:59:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: SNOTEL

The Upper Bull SNOTEL (8073 feet) picked up an estimated 25 inches of new snowfall.

Heavy Snow in SEQUOIA NP, CALIFORNIA
From 27-FEB-23 04:00:00 to 28-FEB-23 23:59:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: SNOTEL

The Giant Forest SNOTEL (6650 feet) picked up an estimated 32 inches of new snowfall.

Heavy Snow in SEQUOIA NP, CALIFORNIA
From 27-FEB-23 04:00:00 to 28-FEB-23 23:59:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: SNOTEL

The Chagoopa Plateau SNOTEL (9450 feet) picked up an estimated 31 inches of new snowfall.