Data current as of 2026-10-16 · Sourced from NOAA Storm Events
Over the past five years, the National Oceanic and Atmospheric Administration has recorded 1 hail storm within 25 miles of Mission Viejo, CA. The largest reported hail in this window was marble-sized, which can fracture shingle mat and dent metal flashing on contact. 2024 was the most active year on record locally, with 1 documented hail event.
Check Hail History for a Specific Address in Mission Viejo| Severity | Count | What it means for roofs |
|---|---|---|
| Moderate | 1 event | Marble-size, possible cosmetic damage |
| Year | Reported Hail Events Within 25 mi |
|---|---|
| 2024 | 1 event |
2024 was the busiest hail year on record locally for Mission Viejo, with 1 documented event inside the 25-mile radius. Storm activity in Mission Viejo typically peaks in spring and early summer, when the jet stream pushes Gulf moisture into the area and supercell thunderstorms become more frequent.
| Date | Location | Severity | Size | NOAA Comments |
|---|---|---|---|---|
| 2024-09-08 | WILDOMAR, CA | Moderate | 0.75" | La Cresta community, hail reported up to 0.75 inch diameter via MPing. |
NOAA has recorded 6 high-wind events within 25 miles of Mission Viejo, CA in the past five years. Of those, 6 reached severe-thunderstorm thresholds (58+ mph). The highest measured gust was 61 mph.
| Severity | Count |
|---|---|
| Significant | 6 events |
| Date | Location | Gust (mph) | Severity | NOAA Comments |
|---|---|---|---|---|
| 2026-10-10 | Lake Elsinore, CA | 61 | Significant | Moroni Station (394SE) reported a peak wind gust of 61 mph with a band of convection moving north ahead of Tropical Storm Rachel. |
| 2026-02-18 | BUENA PARK, CA | 58 | Significant | Viewers reported to fox 11 tree damage in Fullerton. Wind gusts in the vicinity at the time were as high as 57 mph at F0063. |
| 2026-02-18 | WEISEL, CA | 58 | Significant | Public report of large palm tree snapped in half and a flag pole broke from its base with bolts snapped off. |
| 2025-11-16 | SAN JUAN CAPISTRANO, CA | 58 | Significant | Corrects previous tstm wnd dmg report from 1 W San Juan Capistrano. Report photos show umbrellas blown from second floor of home to ground, including a bent flag pole hinge from wind. |
| 2023-03-01 | CANYON ACRES, CA | 49 | Significant | Public report of 1-inch tree limbs broken and roof shingles blown off. |
| 2023-03-01 | TALBERT, CA | 49 | Significant | A large mature pine tree was knocked down near the intersection of MacArthur and Main Street. Tree diameter was estimated to be around 3 feet, with lots of debris and branches also down. |
NOAA has not recorded a quarter-size-or-larger hail storm within 25 miles of Mission Viejo in the past five years. Smaller hail can still cause cosmetic damage, and unreported storms may exist.
Mission Viejo averages roughly 0 reported hail events per year within a 25-mile radius. Significant storms (quarter-size or larger) account for 0 of the 1 events recorded over the last five years.
The largest documented hail near Mission Viejo in the last five years was marble-sized. Most Mission Viejo-area hail falls in the marble-to-quarter range, with destructive storms (egg-size or larger) appearing roughly once every few years.
Most homeowners insurance policies in CA cover hail damage to roofs, siding, and gutters under the dwelling and other-structures coverage. Coverage typically requires the damage to be tied to a verifiable storm date — which is where the NOAA hail history above (and a HAAG-style test square validation) becomes important for the claim file.
Use the HailCheck address search to enter any street address in or near Mission Viejo. HailCheck returns every NOAA hail event within a configurable radius, along with severity bands, dates, and storm narratives for Pro members.
If your property in or near Mission Viejo took on hail during one of the storms above, the standard process for documenting damage is a 10×10 foot test square inspection. A HAAG-trained reviewer counts impact indicators — granule displacement, mat fractures, and bruising — within the marked square and produces a PASS or FAIL document for the claim file.
HailCheck offers a $99 photo-based HAAG-style test square validation. You submit photos from the field, our reviewer evaluates the impact indicators and cross-references the NOAA storm dates listed above, and a written PASS/FAIL determination is returned within one business day. We do not send anyone to the roof — the validation is built around the photos you submit.
Learn About $99 HAAG-Style ValidationMission Viejo sits east of the traditional hail alley, where hail events are less frequent than the central plains but tend to be associated with strong squall lines and tropical systems. Local roof systems are less commonly hardened for hail, which can mean even moderate impacts produce claim-worthy damage.