South Portland, ME

Hail map for South Portland, MEJuly 20, 2025

NOAA radar detected hail up to 1.50″ — half dollar size — within 5 miles of South Portland on July 20, 2025.

Hail swath map for South Portland, ME on July 20, 2025 showing 1.50 inch hail.
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Max hail size
1.50
half dollar
Impact rating
5/10
from stone size
Size bands over the city
2
distinct radar bands
Measured on the ground
1.50
5.4 mi away · Public

Sizes come from NOAA radar, which runs about ±0.25″ against ground truth. It is canvass-targeting quality, not claim evidence.

Homeowners

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This page covers South Portland as a whole. Check your own address to see every storm on record for your roof — the date and the stone size for each one — and we'll email you the full report to keep.

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What people on the ground measured in South Portland, ME on July 20, 2025

3 reports filed with the National Weather Service1 from trained observers or officials. These are measured stones, not radar estimates, so they are the closest thing to proof that hail actually reached the ground.

  • 1.50 half dollar size Public
    1 SSE Falmouth, ME · 5.4 mi away3:05 PM EDTCumberland County

    Delayed Report: Large hail stones close too ping pong size fell.

  • 1.00 quarter size Public
    1 SW Falmouth, ME · 4.8 mi away3:05 PM EDTCumberland County

    Report from mPING: Quarter (1.00 in.).

  • 1.00 quarter size Trained Spotter
    2 S Cumberland, ME · 8.3 mi away3:00 PM EDTCumberland County

    1 in hail reported. Patio umbrella with holes and Gazebo roof damaged. Time estimated by radar.

Reports come from the National Weather Service Local Storm Report feed, ingested every 15 minutes. A report records where the observer was, not the full extent of the swath — treat it as evidence about the storm, not about any one roof.

FAQ

South Portland hail on July 20, 2025

NOAA radar estimated stones up to 1.50 inches — half dollar size — within about 5 miles of South Portland that day, across 2 distinct size bands. Sizes vary street to street inside a single swath.

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