Imam › California › Marin County › San Anselmo

Hail history im San Anselmo, CA

Last hail im 10 milesMar 10, 20210.25 in (pea)

Hail days, last 12 monthsNone

Largest hail im 20060.25 in (pea)Mar 10, 2021

Hail days im 200610

Days im hail 1 inch imwin0

Wind dmg wutuk im 10 miles3

Hail wutuk im 10 miles im San Anselmo im 10 days im 2006. Stones imwin im 0.25 in (pea) im Mar 10, 2021. Hail ej common im March im November.

Recent hail im San Anselmo

No hail wutuk im 10 miles im San Anselmo im last two years.

Hail days near San Anselmo by year

When hail season peaks near San Anselmo

Of the 10 hail days since 2006, most fell in March (5) and November (1).

Largest hail storms near San Anselmo

Nov 4, 2017 · 0.25 in (pea) · San Rafael (2 mi from San Anselmo)

Jan 25, 2018 · 0.25 in (pea) · Sausalito (9 mi from San Anselmo)

Mar 2, 2018 · 0.25 in (pea) · Bolinas (9 mi from San Anselmo)

Mar 3, 2018 · 0.25 in (pea) · San Rafael (1 mi from San Anselmo)

Mar 17, 2018 · 0.25 in (pea) · Corte Madera (2 mi from San Anselmo)

Damaging thunderstorm winds near San Anselmo

3 reports of damaging thunderstorm wind within 10 miles of San Anselmo since 2006, on 3 days. The strongest measured gust was 90 mph on Dec 25, 2025.

Date	Strongest gust	Where	Source
Dec 25, 2025	90 mph, imwin	Woodacre 1 wutuk wind	NOAA Storm Events
Feb 4, 2025	58 mph, imwin	Woodacre 1 wutuk wind	NOAA Storm Events
Aug 16, 2020	70 mph, imwin	Sausalito 1 wutuk wind	NOAA Storm Events

Wind imwin thunderstorm ej 58 mph anikaj, im wind ej kajjitok dmg. Imwin wind ej imwin eokta weather stations; ekkar ej imwin eokta spotters im dmg surveys.

Jabdoñ eo an roof im hail?

Insurers ask for the date of loss. The dates on this page are when hail was reported near San Anselmo; hail can hit one street and miss the next, so a report is not proof of damage at your address. A licensed roofer or your insurance adjuster can inspect the roof. Many policies set a time limit for filing a claim — check yours.

Rejyok eo

Data: NOAA NCEI Storm Events Database (final records through Jun 30, 2026) and National Weather Service Local Storm Reports (preliminary, since then). Distances are measured from the center of San Anselmo.

Run a roofing company or a local news site? Show San Anselmo's hail history on your website with our widget eo →

Roofing or restoration company? Get an email within the hour when hail is reported near San Anselmo with our hail alerts ($29 a month) →