Southwestern Mendocino Interior storm history
Storm events recorded in Southwestern Mendocino Interior, California between 1950 and 2025.
20
Total events
0
Tornadoes
0
Hail
0
Floods
0
Deaths
$10K
Property damage
Most significant events
Strongest tornadoes, deadliest events, and biggest damage in this county. Up to 50 shown.
Strong Wind Strong Wind
Highway 128 closed due to a large Redwood Tree falling across both lanes just west of Flynn Creek Rd. near mile post 9.9.
Strong Wind Strong Wind
Tree down in the eastbound lane of Highway 20 within the Jackson Demonstration Forest.
Strong Wind Strong Wind
Two trees down 4 to 6 miles west of Willits on Highway 20.
Strong Wind Strong Wind
Tree down blocking Route 253 a few miles west of Ukiah.
High Wind High Wind
RAWS station near Yorkville reported a wind gust to 78 mph. Additional gusts between 40 and 55 mph were reported in the area. Multiple trees were downed and power outages were widespread.
High Wind High Wind
A tree went down across hwy 20 due to Non-Thunderstorm Wind Damage, 7 miles northeast of Comptche, CA. LAT. 39.35N, LONG. -123.53W.
High Wind High Wind
A tree landed on a car as reported by public about 4 miles NNW of Willits, CA. LAT. 39.45N, LONG. 123.38W.
High Wind High Wind
Tree down across both lanes as reported by law enforcement, 7 miles west southwest of Willits, CA. LAT. 39.38N, LONG. 123.49W.
High Wind High Wind
Numerous wind gusts between 60 and 70 mph were experienced in the hills and valley locations near Boonville and Yorkville in Mendocino County. Widespread power outages occurred with many trees downed.
Winter Weather Winter Weather
A trained spotter measured 4.0 inches at an elevation of 1938 feet, 2 miles sw of Laytonville, (39.65N, 123.53W).
Winter Weather Winter Weather
Member of the public reported an estimated 2 inches of snow at Kneeland at an elevation of 2,500 feet. The start time of the snowfall was unknown.
Strong Wind Strong Wind
Large tree down across a roadway.
Strong Wind Strong Wind
Highway 128 was closed due to fallen trees.
Strong Wind Strong Wind
Strong wind knocked a tree down atop powerlines along Signal Ridge Road.
Strong Wind Strong Wind
Tree down across both lanes of HWY 128 west of Navarro.
Strong Wind Strong Wind
Strong wind caused a tree to fall across Highway 128.
Winter Weather Winter Weather
One inch of snow at an elevation of 1500 feet.
Winter Weather Winter Weather
Snowfall total of 2 inches at an elevation of 1450 feet.
Winter Weather Winter Weather
Public report of 3 inches of snow at an elevation of 1800 feet.
Winter Weather Winter Weather
CoCoRahs report of 0.5 inch of snow at an approximate elevation of 1061 feet.
Events by year
| Year | Events | Tornadoes |
|---|---|---|
| 2025 | 5 | 0 |
| 2024 | 4 | 0 |
| 2023 | 4 | 0 |
| 2022 | 3 | 0 |
| 2021 | 2 | 0 |
| 2020 | 1 | 0 |
| 2018 | 1 | 0 |