Tornadoes, hail, floods and severe storms recorded here between 1957 and 2026, from NOAA's Storm Events Database. Search an address to see which tornadoes came closest to it.
The part of each tornado’s path NOAA recorded in this county, 6 in all. Zoom in and the paths widen to their surveyed width.
Hover or tap a bar to see that year.
NOAA's storm database records tornadoes back to 1950 and hail and thunderstorm wind back to 1955, but floods only from 1996 on. Older floods are missing here. For those, the U.S. Geological Survey's stream gauge records and flood reports are the place to look.
The strongest tornadoes, deadliest events and biggest damage here, up to 50.
January 2, 2026 · Placer, California
There were numerous reports of roadway flooding and rises on small creeks and streams in the area due to heavy rain. A hiker went missing on January 2nd around 2:00 PM. Search and research operations from Placer County to help find the missing individual where underway through th…
November 23, 2024 · Placer, California
Placer County Sheriff reported a group of three men went to fish in the North American River, north of Folsom Lake on November 23rd. Two of the men, both 20 years old, got into the water. One of them was swept away by the strong currents and the second man tried to help but was a…
February 7, 2024 · Placer, California
California Highway Patrol and Placer County OES reported a fatality of a driver that drove through standing water on a flooded road, lost control, and flipped the vehicle, coming to a rest in standing water on Nicolaus Road near Marcum Road.
January 18, 1998 · Placer, California
January 9, 2017 · Placer, California
The bridge on Morton Rd. was washed out by flooding from Canyon Creek. This road is located next to the I80 exit in Alta. The incident isolated 15 homes. An alternative temporary access was established, traversing a steep, windy gravel road over private property. The Placer Count…
January 1, 2006 · Placer, California
April 21, 2026 · Placer, California
California Highway Patrol reported roadway flooding from heavy rain.
April 21, 2026 · Placer, California
California Highway Patrol reported roadway flooding from heavy rain.
April 11, 2026 · Placer, California
California Highway Patrol reported roadway flooding from heavy rain on Westbound Interstate 80 at Penryn.
April 11, 2026 · Placer, California
California Highway Patrol reported roadway flooding on Interstate 80 westbound and Newcastle Road from heavy rain.
February 16, 2026 · Placer, California
California Highway Patrol reported several vehicles spun out on a blind corner on Interstate 80.
January 4, 2026 · Placer, California
California Highway Patrol reported roadway flooding at Nicolaus Road and Critter Creek Road.
January 4, 2026 · Placer, California
California Highway Patrol reported roadway flooding approximately 1 foot deep.
January 4, 2026 · Placer, California
California Highway Patrol reported flooded lanes at Crosby Herold Road and Wise Road.
December 25, 2025 · Placer, California
California Highway Patrol reported a vehicle partially submerged in water due to heavy rain, and the road heavily flooded at East Roseville Parkway and Swan Lake Drive.
December 25, 2025 · Placer, California
California Highway Patrol reported roadway flooding from heavy rain at Newcastle Road and Castle Oaks Court.
December 25, 2025 · Placer, California
California Highway Patrol reported roadway flooding across both lanes of Brennans Road.
December 24, 2025 · Placer, California
California Highway Patrol reported 2 lanes flooded on Interstate 80 West just West of Newcastle Road due to heavy rain.
December 21, 2025 · Placer, California
Placer County sheriff reported that heavy rain caused rising water levels on the South Yuba River near Hampshire Rocks Rd between Donner Pass RD and Cisco Road. One home with nine occupants was evacuated at approximately 1pm.
November 13, 2025 · Placer, California
California Highway Patrol reported roadway flooding at Interstate 80 and Emigrant Gap offramp.
August 23, 2025 · Placer, California
Measured 0.33 inches of rain in 20 minutes as well as pea size hail. In addition, there was a 51 mph thunderstorm wind gust measure at JPL04 mesonet station on Lake Tahoe.
March 12, 2025 · Placer, California
Strong winds brought down a tree that was blocking Old Foresthill Road and State Route 49.
February 6, 2025 · Placer, California
California Highway Patrol reported roadway flooding on the south shoulder in a few places. 1 to 2 feet of water also reported into the eastbound lane and dissipating through the drainage system.
February 6, 2025 · Placer, California
California Highway Patrol reported roadway flooding blocking both lanes on Fruitvale Road.
February 6, 2025 · Placer, California
California Highway Patrol reported roadway flooding of both lanes at Athens Avenue and Industrial Avenue from heavy rain.
February 6, 2025 · Placer, California
A CO-OP Observer station (TAHC1) located at Tahoe City, CA, and a trained spotter located 1.0 mi NE of Carnelian Bay, CA, reported 24 hour rainfall totals of 1.4 inches and 0.93 inches respectively.
February 4, 2025 · Placer, California
California Highway Patrol reported a flooded lane at Fruitvale Road and Crosby Herold Road, with two vehicles in a nearby ditch.
February 4, 2025 · Placer, California
California Highway Patrol reported a partial road obstruction with dirt in the roadway on the Auburn side at State Route 99 and El Dorado Street from heavy rain.
February 4, 2025 · Placer, California
California Highway Patrol reported roadway flooding from heavy rain of the westbound lanes on Sunset Boulevard.
February 4, 2025 · Placer, California
California Highway Patrol reported roadway flooding from heavy rain with 2 to 3 inches of water in the roadway.
February 4, 2025 · Placer, California
California Highway Patrol reported roadway flooding due to creek overflow from heavy rain.
February 4, 2025 · Placer, California
Sutter County Office of Emergency Management reported that Placer Road was closed between Riosa Road and Brewer Road due to flooding from heavy rain.
February 4, 2025 · Placer, California
A CO-OP Observer station (TAHC1) located at Tahoe City, CA, reported a 24 hour rainfall total of 1.39 inches.
December 21, 2024 · Placer, California
Mesonet station (HMDC1 Homewood) located 1.0 mi W of Meyers, CA, reported a 24 hour rainfall total of 0.64 inches.
November 22, 2024 · Placer, California
A CO-OP Observer located at Tahoe City(TAHC1), CA, reported a 24 hour rainfall total of 1.16 inches.
October 15, 2024 · Placer, California
A mesonet station (HMDC1-Homewood) located 1.0 mi W of Homewood Mountain Ski Base, CA reported 24 hour total rainfall amount of 0.83 inches.
September 18, 2024 · Placer, California
Mesonet station (HMDC1-Homewood) located 1.0 mi W of Homewood Mountain Ski resort, CA, reported a 24 hour rainfall total of 0.52 inches.
August 24, 2024 · Placer, California
Mesonet station (WRDC1-SNOTEL) located 2.4 mi S of Alpine Meadows, CA, reported a 24 hour rainfall total of 0.50 inches.
August 3, 2024 · Placer, California
Cocorahs station (CA-NV-51-Truckee) located 2.0 mi N of Truckee, CA, reported a 24 hour rainfall total of 0.83 inches.
May 4, 2024 · Placer, California
A lightning strike resulted in a mobile home fire around 6:15 pm PDT on Nob Hill Drive in the Castle City Mobile Home Park. The mobile home was destroyed. There were no injuries.
February 19, 2024 · Placer, California
California Highway Patrol reports the exit ramp off US50E and El Dorado Hills Blvd. is flooded.
February 19, 2024 · Placer, California
California Highway Patrol reports Francisco Drive and Marina Park Drive roadway is flooded.
February 19, 2024 · Placer, California
A member of the public reported 1.00 inch diameter hail from a thunderstorm around 530 pm PST.
February 5, 2024 · Placer, California
California Highway Patrol reported that the off ramp and ramp is under water on Interstate 80 West and Penryn Road.
December 17, 2023 · Placer, California
Mesonet stations (WRDC1) located 2.4 mi S of Alpine Meadows, CA (SNOTEL), mesonet station (THOC1) located 0.8 mi W of Tahoe City, CA (SNOTEL), and mesonet station (TRUC1) located 2.0 mi SE of Truckee, CA (SNOTEL) reported 24hr rainfall storm totals of 2.2 inches, 1.3 inches, and …
November 15, 2023 · Placer, California
A mesonet station (WRDC1-SNOTEL) located 2.4 mi S of Alpine Meadows, CA, reported a rainfall storm total of 0.80 inches.
August 18, 2023 · Placer, California
The CHP reported a truck accident on Interstate 80 near Blue Canyon that they thought was due to heavy rain and hail. The truck rain into a guard rail and overturned. The public reported nickel size hail from a location 1 mile northeast of Blue Canyon, by Putt Lake.
June 9, 2023 · Placer, California
A rock slide was reported by CHP that occurred 7.0 mi from Truckee, CA, on Donner Pass Road between Sugar Bowl and Truckee. Road closed due to significant road damage.
March 14, 2023 · Placer, California
The California Highway Patrol reported a mudslide in the roadway between Old Auburn Foresthill Road and Mammoth Bar Road.
March 10, 2023 · Placer, California
The California Highway patrol reported flooding of Interstate 80 west of the Cisco Road onramp. There were also other various other reports of flooding of on and off ramps along Interstate 80.