Storm report · Columbia

Hail in Scappoose Jul 22, 2026

Hit 12 days ago

Both radar surfaces caught this storm: NEXRAD logged 3 hail signatures up to 0.5", and the radar-estimated size reached 0.5" aloft.

Largest hailstone

0.5"

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

99

Ground reports

0

none filed
Severity

Scappoose's only recorded storm in the last 12 months

Storm severity score

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

1.7 /10
Hail size
13 /100

Largest hailstone — the top predictor of roof damage.

Homes exposed
40 /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 Scappoose saw the hail — from two instruments

Two instruments, one storm: NEXRAD logs the point signatures it detected overhead, while the estimated-size surface models how large the hail aloft could have grown. Agreement between them is not guaranteed — the gaps are where the model ran ahead of, or behind, the detections.

NEXRAD radar signatures
Map image is still rendering for this surface.

NEXRAD's hail signatures for this storm: the spots the radar detected from above. A detection overhead is not the same thing as a confirmed stone below.

Max size 0.5" Detections 3
Radar-estimated hail size
Radar-estimated hail-size map of the storm over Scappoose, OR on Jul 22, 2026

Radar-estimated maximum hail size across the swath, modeled from radar aloft. It reflects the biggest stone the storm could support, which may differ from what actually fell.

Max size 0.5"
The storm in context

Where Jul 22, 2026 sits in Scappoose's hail record

This was Scappoose's 1st recorded hail day — the first hail day in our records for the city. By severity it ranks 1st of the 1 storms we have logged here. Radar put the day's largest stone over Scappoose at 0.5" — radar-estimated size aloft.

The Jul 22, 2026 convective day was bigger than Scappoose: the same system put hail over 158 other tracked cities, 13 of them in Oregon. Nearest: North Plains (0 miles north, up to 0.5"); Warren (8 miles northeast, up to 0.5"); Forest Grove (15 miles south, up to 1").

These maps are stills from Scappoose's Jul 22, 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.

No ground reports were filed with the National Weather Service for this storm over Scappoose. That is common: a report depends on someone being there to see it and take the time to call it in. The radar surfaces above are the record here — the storm was detected from above even though no one on the ground logged it.

Below the severe threshold

What 0.5" hail means for Scappoose 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

$1.2M

Potential roof exposure — 99 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 Scappoose on the live map

Radar updates in real time, spotter reports appear on the map as they're filed, and the full Scappoose storm history — this Jul 22, 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

Scappoose hail history

1 recorded storm day in Scappoose, OR

← All hail in Scappoose
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 1, 2026.