Storm report · St. Lawrence

Hail in Hermon Jul 10, 2026

Hit 24 days ago

The radar-estimated size surface caught this storm, reaching 0.5" aloft. NEXRAD logged no point detections over Hermon this day.

Largest hailstone

0.5"

≈ pea to penny · radar-estimated size aloft
Homes in the hail footprint

10

Ground reports

0

none filed
Severity

The 7th most severe storm Hermon has seen in the last 12 months

Storm severity score

Overview's storm severity score weighs hailstone size, homes in the footprint, and ground-truth reports.

1.3 /10
Hail size
13 /100

Largest hailstone — the top predictor of roof damage.

Homes exposed
21 /100

How many homes sit inside the storm's footprint.

Ground truth
0 /100

Independent storm reports filed with the NWS.

Two ways to read the storm

How Hermon saw the hail — from two instruments

The maps here read the same storm from two angles — point detections from NEXRAD, and modeled hail size aloft. Where the two disagree is informative: it marks where estimated size outran the signatures, or trailed them.

Radar-estimated hail size
Map image is still rendering for this surface.

The modeled maximum hail size across the swath, derived from radar aloft — the largest stone the storm could have supported, which is not necessarily what reached the ground.

Max size 0.5"

Only the radar-estimated size surface resolved for Jul 10, 2026 — this storm produced no NEXRAD point detections over Hermon, so there is one map to show, not two.

The storm in context

Where Jul 10, 2026 sits in Hermon's hail record

This was Hermon's 8th recorded hail day, arriving 4 days after the Jul 6, 2026 storm. By severity it ranks 7th of the 9 storms we have logged here. Radar put the day's largest stone over Hermon at 0.5" — radar-estimated size aloft.

The Jul 10, 2026 convective day was bigger than Hermon: the same system put hail over 682 other tracked cities, 1 of them in New York. Nearest: Richville (8 miles southwest, up to 0.5"); Morris (233 miles southwest, up to 0.5"); Cogan Station (239 miles south, up to 0.5").

These maps are stills from Hermon's Jul 10, 2026 storm. In the Overview app the same surfaces are live — radar updating in real time, radar-estimated hail size as it forms, and NWS spotter reports pinned where they're filed — with a radar replay you can scrub back over any past day.

Ground reports

What people on the ground reported

These are storm reports filed with the National Weather Service and released through the NOAA Storm Prediction Center — public-domain observations from spotters, the public, and NWS surveys. We quote each one exactly as filed.

The National Weather Service logged no spotter reports for this storm over Hermon. That absence is ordinary — filing a report takes a person on the spot who saw the hail and phoned it in. What stands as the record for this date is the radar above, which caught the storm regardless.

Below the severe threshold

What 0.5" hail means for Hermon roofs

Hail under three-quarters of an inch stays below the National Weather Service severe threshold and rarely breaks shingles outright. But repeated small-hail events accelerate granule loss and shorten roof life — on older roofs, it's still worth a conversation.

What this storm is worth to a roofer

$120K

Potential roof exposure — 10 homes × the ~$12,000 industry-average hail roof claim. Exposure, not confirmed damage.
Claims from this storm can typically be filed until around July 2028 — the window to reach these homeowners while it's still open. Deadlines vary by policy and state.

Track hail over Hermon on the live map

Radar updates in real time, spotter reports appear on the map as they're filed, and the full Hermon storm history — this Jul 10, 2026 storm included — sits underneath. When you're ready, draw this storm's footprint and pull highly accurate homeowner contact information for every address inside it.

Highly accurate contact information starting at $0.23 per address — every contact included. Digital leads cost $15–$40. Start with a 7-day free trial — no credit card required. See pricing

Hermon hail history

9 recorded storm days in Hermon, NY

← All hail in Hermon

Other storms in Hermon

A storm day here is a convective day — it runs from noon to noon UTC, so late-night hail is grouped with the afternoon storm that spawned it rather than split across two calendar dates. Ground reports are public-domain observations from the NOAA Storm Prediction Center. Radar surfaces are detections and estimates, not confirmed damage. Last updated Aug 3, 2026.