Storm History: Napa County, California

Events

336

Deaths

9

Injuries

46

Damage

$189 million

Episodes

165

Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.

Open the live radar over Napa County

• Debris Flow, April 1, 20061 death · $34 million · 1 event here
• Flash Flood, November 28, 20121 death · $51,000 · 73 kt wind · 6 events here
• Tornado, March 16, 20111 death · $35,000 · EF1 · 1 event here
• Strong Wind, February 22, 20091 death · $5,000 · 1 event here
• Flood, February 4, 19961 death · 1 event here
• Heat, July 21, 20061 death · 1 event here
• Extreme Cold/Wind Chill, January 16, 20131 death · 1 event here
• Flash Flood, January 16, 20191 death · 85 kt wind · 6 events here
• High Wind, May 16, 20261 death · 1 injured · 75 kt wind · 5 events here

• Flood, January 1, 2006$148 million · 1 event here
• Debris Flow, April 1, 20061 death · $34 million · 1 event here
• Frost/Freeze, January 6, 2007$3.0 million · 1 event here
• Flash Flood, March 22, 2011$1.1 million · 52 kt wind · 3 events here
• Debris Flow, March 13, 2012$532,000 · 8 events here
• Flood, January 20, 2010$435,000 · 1 in hail · 1 event here
• Storm Surge/Tide, February 15, 2011$285,000 · 52 kt wind · 2 events here
• High Wind, December 1, 2011$200,000 · 65 kt wind · 1 event here
• Strong Wind, March 27, 2012$150,000 · 1 event here
• Flash Flood, December 2, 2012$139,000 · 56 kt wind · 8 events here
• Flash Flood, October 13, 2009$130,000 · 70 kt wind · 2 events here
• High Wind, April 14, 2009$120,000 · 50 kt wind · 1 event here
• Heavy Rain, October 24, 2010$115,000 · 3 events here
• Heavy Rain, January 1, 2002$100,000 · 1 event here
• Dense Fog, February 8, 20122 injured · $100,000 · 1 event here
• Debris Flow, January 19, 2012$87,000 · 3 events here
• High Wind, November 28, 2009$85,000 · 63 kt wind · 1 event here
• High Wind, November 30, 2011$62,000 · 61 kt wind · 3 events here
• High Wind, December 30, 2014$61,000 · 56 kt wind · 11 events here
• Debris Flow, December 18, 2010$60,000 · 2 events here

• Hail, August 19, 19831.75 in hail · 2 events here
• Flood, January 20, 2010$435,000 · 1 in hail · 1 event here
• Hail, July 28, 19581 in hail · 2 events here

• High Wind, May 16, 20261 death · 1 injured · 75 kt wind · 5 events here
• Heat, March 16, 20266 events here
• Flash Flood, January 2, 202662 kt wind · 3 events here
• Coastal Flood, January 1, 202610 events here
• Flash Flood, December 21, 202599 kt wind · 1 event here
• Dense Fog, December 12, 20252 injured · 1 event here
• Flood, November 16, 202556 kt wind · 1 event here
• Flood, November 13, 2025$10 · 70 kt wind · 3 events here
• Wildfire, August 21, 20251 event here
• Debris Flow, February 13, 2025$20 · 2 events here
• Flood, February 3, 2025$10 · 78 kt wind · 3 events here
• Flood, December 26, 202451 kt wind · 2 events here
• Tornado, December 14, 20241 injured · EF1 · 1 event here
• Flood, November 19, 20241 injured · $20 · 64 kt wind · 3 events here
• Heat, October 2, 202419 injured · 1 event here
• Wildfire, June 16, 2024$10 · 1 event here
• Heat, June 11, 20245 injured · 1 event here
• Flood, February 17, 2024$10 · 50 kt wind · 1 event here
• Flood, February 3, 20241 injured · 89 kt wind · 3 events here
• Flood, January 31, 20241 event here
• Heat, July 16, 2023$10 · 1 event here
• Excessive Heat, July 1, 2023$10 · 1 event here
• High Wind, March 21, 202377 kt wind · 1 event here
• High Wind, March 14, 202384 kt wind · 1 event here
• Flood, March 9, 2023$10 · 75 kt wind · 1 event here
• High Wind, February 21, 2023$20 · 59 kt wind · 2 events here
• Frost/Freeze, January 21, 20235 injured · 1 event here
• Debris Flow, January 4, 20231 event here
• Flood, December 27, 202266 kt wind · 1 event here
• Heat, September 4, 20224 injured · 3 events here
• Coastal Flood, July 11, 20223 events here
• Heat, June 21, 20221 event here
• Heat, June 10, 20221 event here
• Strong Wind, April 11, 20221 event here
• Strong Wind, March 4, 20221 event here
• Wildfire, September 22, 20211 event here
• Dense Fog, September 5, 20212 events here
• Wildfire, June 17, 20211 event here
• Strong Wind, May 19, 20211 event here
• Cold/Wind Chill, February 23, 20211 event here
• Debris Flow, January 26, 202161 kt wind · 7 events here
• Frost/Freeze, January 24, 20212 events here
• Wildfire, January 18, 202184 kt wind · 3 events here
• High Wind, December 7, 202052 kt wind · 2 events here
• Storm Surge/Tide, November 15, 20201 event here
• Frost/Freeze, November 10, 20202 events here
• Strong Wind, November 6, 20201 event here
• High Wind, October 25, 202072 kt wind · 3 events here
• Wildfire, September 27, 20201 event here
• Excessive Heat, September 6, 20203 events here
• Excessive Heat, August 14, 202061 kt wind · 1 event here
• Wildfire, June 5, 20202 events here
• Strong Wind, February 9, 20201 event here
• Dense Fog, December 12, 20192 events here
• Dense Fog, December 8, 20192 events here
• Debris Flow, December 1, 201954 kt wind · 1 event here
• Frost/Freeze, November 27, 20192 events here
• Flood, November 26, 201963 kt wind · 3 events here
• Dense Fog, November 15, 20192 events here
• Dense Fog, November 8, 20192 events here
• Dense Fog, November 6, 20192 events here
• Frost/Freeze, October 31, 20192 events here
• Wildfire, October 27, 2019$3,000 · 89 kt wind · 1 event here
• Wildfire, October 23, 201966 kt wind · 2 events here
• Wildfire, October 6, 20191 event here
• Heat, September 25, 20191 event here
• Dense Fog, August 11, 20191 event here
• Flood, May 15, 2019$1,000 · 2 events here
• Strong Wind, April 16, 20194 injured · 1 event here
• Debris Flow, February 25, 201958 kt wind · 9 events here
• Debris Flow, February 12, 201979 kt wind · 11 events here
• Debris Flow, February 3, 20191 event here
• Coastal Flood, January 20, 20191 event here
• Flash Flood, January 16, 20191 death · 85 kt wind · 6 events here
• Tornado, January 5, 2019EF0 · 4 events here
• Coastal Flood, December 21, 20182 events here
• Dense Fog, December 10, 20182 events here
• Debris Flow, November 28, 2018$10,000 · 54 kt wind · 3 events here
• Dense Smoke, November 14, 20181 event here
• Dense Smoke, November 8, 20183 events here
• Debris Flow, January 8, 20181 event here
• Strong Wind, December 16, 20171 event here
• Wildfire, October 8, 201769 kt wind · 2 events here
• Flood, June 11, 20170.25 in hail · 1 event here
• Flood, March 21, 20170.25 in hail · 1 event here
• Flash Flood, February 20, 201767 kt wind · 2 events here
• Debris Flow, February 17, 201755 kt wind · 1 event here
• Flash Flood, February 9, 201750 kt wind · 1 event here
• Flash Flood, February 6, 201760 kt wind · 2 events here
• Flash Flood, January 22, 201769 kt wind · 1 event here
• Flash Flood, January 18, 201750 kt wind · 1 event here
• Flash Flood, January 10, 20172 events here
• Flash Flood, January 7, 201750 kt wind · 2 events here
• Flash Flood, January 3, 201762 kt wind · 2 events here
• Flash Flood, December 15, 20161 event here
• Debris Flow, October 28, 20161 event here
• High Wind, October 27, 201650 kt wind · 1 event here
• Tornado, April 27, 2016EF0 · 1 event here
• Tornado, January 6, 2016EF0 · 2 events here
• Debris Flow, February 6, 2015$23,000 · 61 kt wind · 15 events here
• High Wind, December 30, 2014$61,000 · 56 kt wind · 11 events here
• Flash Flood, December 11, 201472 kt wind · 1 event here
• Flood, December 2, 20141 event here
• Hail, September 26, 2014$500 · 0.5 in hail · 2 events here
• Flash Flood, February 28, 2014$5,000 · 62 kt wind · 1 event here
• Wildfire, November 20, 20131 injured · $35,000 · 3 events here
• Wildfire, October 4, 2013$2,000 · 50 kt wind · 1 event here
• High Wind, April 8, 2013$2,000 · 56 kt wind · 3 events here
• Extreme Cold/Wind Chill, January 16, 20131 death · 1 event here
• Tornado, December 21, 2012$15,000 · EF0 · 5 events here
• Flash Flood, December 2, 2012$139,000 · 56 kt wind · 8 events here
• Flash Flood, November 28, 20121 death · $51,000 · 73 kt wind · 6 events here
• Strong Wind, March 27, 2012$150,000 · 1 event here
• Debris Flow, March 13, 2012$532,000 · 8 events here
• Dense Fog, February 8, 20122 injured · $100,000 · 1 event here
• Debris Flow, January 19, 2012$87,000 · 3 events here
• High Wind, December 1, 2011$200,000 · 65 kt wind · 1 event here
• High Wind, November 30, 2011$62,000 · 61 kt wind · 3 events here
• Strong Wind, November 1, 2011$17,000 · 1 event here
• Lightning, October 5, 2011$500 · 1 event here
• Heavy Rain, June 4, 2011$15,000 · 1 event here
• Coastal Flood, May 17, 20111 event here
• Flash Flood, March 22, 2011$1.1 million · 52 kt wind · 3 events here
• Tornado, March 16, 20111 death · $35,000 · EF1 · 1 event here
• Storm Surge/Tide, February 15, 2011$285,000 · 52 kt wind · 2 events here
• Heavy Snow, January 1, 2011$40,000 · 1 event here
• Debris Flow, December 28, 2010$45,000 · 50 kt wind · 1 event here
• Debris Flow, December 18, 2010$60,000 · 2 events here
• Strong Wind, December 6, 2010$45,000 · 1 event here
• Heavy Rain, October 24, 2010$115,000 · 3 events here
• Strong Wind, February 23, 2010$15,000 · 1 event here
• Flood, January 25, 2010$50,000 · 1 event here
• Flood, January 20, 2010$435,000 · 1 in hail · 1 event here
• Flood, January 18, 2010$10,000 · 70 kt wind · 1 event here
• Coastal Flood, January 1, 20101 event here
• High Wind, November 28, 2009$85,000 · 63 kt wind · 1 event here
• Flash Flood, October 13, 2009$130,000 · 70 kt wind · 2 events here
• Heat, May 17, 20091 event here
• High Wind, April 14, 2009$120,000 · 50 kt wind · 1 event here
• Strong Wind, February 22, 20091 death · $5,000 · 1 event here
• Flood, February 15, 2009$19,000 · 64 kt wind · 1 event here
• Debris Flow, November 1, 2008$10,000 · 1 event here
• Flash Flood, January 4, 200896 kt wind · 2 events here
• Frost/Freeze, January 6, 2007$3.0 million · 1 event here
• Heat, July 21, 20061 death · 1 event here
• Debris Flow, April 1, 20061 death · $34 million · 1 event here
• High Wind, February 27, 200659 kt wind · 1 event here
• Flood, January 1, 2006$148 million · 1 event here
• Flood, December 31, 20051 event here
• Hail, October 26, 20040.75 in hail · 1 event here
• Hail, June 8, 20040.75 in hail · 1 event here
• Flash Flood, January 1, 20041 event here
• Flash Flood, December 13, 200280 kt wind · 3 events here
• Heavy Rain, January 1, 2002$100,000 · 1 event here
• Flash Flood, February 7, 199960 kt wind · 1 event here
• Flash Flood, February 2, 19981 event here
• Flash Flood, January 25, 19971 event here
• Flash Flood, January 22, 19972 events here
• Flash Flood, January 1, 19971 event here
• Flash Flood, January 1, 19971 event here
• Flash Flood, January 1, 19971 event here
• Flood, February 4, 19961 death · 1 event here
• Hail, August 19, 19831.75 in hail · 2 events here
• Thunderstorm Wind, May 16, 19771 event here
• Hail, July 28, 19581 in hail · 2 events here

Tornadoes in Napa CountyEvery warning in Napa County since 1986Every county in California

NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24.