Wind gust 67 mph
1 WNW Northport ANZ335 County
“Northport Yacht Club Mesonet. (OKX)”
— NOAA / SPC storm report
Hail in Northport Jul 4, 2026
Hit 30 days agoBoth radar surfaces caught this storm: NEXRAD logged 0 hail signatures up to 1", and the radar-estimated size reached 0" aloft.
Largest hailstone
1"
≈ quarter · the largest NEXRAD radar signature Homes in the hail footprint
0
Ground reports
2
2 windThe 2nd most severe storm Northport 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.
2.0 /10
- Hail size
- 25 /100
- Homes exposed
- 0 /100
- Ground truth
- 33 /100
Largest hailstone — the top predictor of roof damage.
How many homes sit inside the storm's footprint.
Independent storm reports filed with the NWS.
How Northport saw the hail — from two instruments
We map this storm two ways: the NEXRAD radar signatures the storm produced overhead, and the radar-estimated size of the hail in the air. The two surfaces don’t have to match — where they diverge is where estimated size aloft ran ahead of, or behind, what the signatures caught.
NEXRAD radar signatures
NEXRAD radar signatures — the point detections the storm produced overhead. A signature is where the radar saw hail, not a confirmed stone on the ground.
Max size
1"
Detections
0
Radar-estimated hail size
Maximum hail size as estimated from radar aloft. Treat it as the storm's ceiling — the largest supportable stone — rather than a ground measurement.
Max size
0"
Where Jul 4, 2026 sits in Northport's hail record
This was Northport's 2nd recorded hail day, arriving 45 days after the May 20, 2026 storm. By severity it ranks 2nd of the 2 storms we have logged here. Radar put the day's largest stone over Northport at 1" — the largest NEXRAD radar signature.
The Jul 4, 2026 convective day was bigger than Northport: the same system put hail over 2,035 other tracked cities, 43 of them in New York. Nearest: Huntington (5 miles west, up to 1"); Stamford (13 miles northwest, up to 0.5"); Locust Valley (16 miles west, up to 0.5").
These maps are stills from Northport's Jul 4, 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.
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.
Wind reports
2 reports Wind gust 74 mph
Eatons Neck Suffolk County
“XEAT Mesonet. (OKX)”
— NOAA / SPC storm report
Storm forensics
Read from the arrival times and locations of the NOAA ground reports,
not a radar-measured storm track.
How the storm moved
Reports came from Eatons Neck — beyond Northport itself.
What 1" hail means for Northport roofs
Quarter-size and larger hail is where asphalt shingle damage starts in earnest: bruised mats and granule loss that homeowners can't see from the ground. Most people inside the footprint won't know their roof was hit until someone inspects it.
Track hail over Northport on the live map
Radar updates in real time, spotter reports appear on the map as they're filed, and the full Northport storm history — this Jul 4, 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
Northport hail history
← All hail in Northport 2 recorded storm days in Northport, NY
Other storms in Northport
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 2, 2026.