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Verified NWS Local Storm Reports

New Hampshire Hail Storm — Sunday, July 20, 2025

Every verified storm report NWS spotters filed in New Hampshire on Sunday, July 20, 2025 — hail up to 1.75" (golf ball size). The same ground-truth data insurance adjusters trust.

1.75"
Largest hail (golf ball)
9
Hail reports
8
Towns hit
0
Wind & tornado reports
1.75" hail — 4 SE Laconia, Belknap Co. (Jul 20, 2025)1.5" hail — 1 NE Belmont, Belknap Co. (Jul 20, 2025)1.75" hail — 4 SE Laconia, Belknap Co. (Jul 20, 2025)1.25" hail — Gilmanton, Belknap Co. (Jul 20, 2025)0.75" hail — 3 SW Laconia, Belknap Co. (Jul 20, 2025)1.5" hail — Sanbornton, Belknap Co. (Jul 20, 2025)1.5" hail — 1 S Hill, Merrimack Co. (Jul 20, 2025)1" hail — 4 NE Eaton, Carroll Co. (Jul 20, 2025)1" hail — Albany, Carroll Co. (Jul 20, 2025)4 SE Laconia1 NE BelmontGilmanton3 SW LaconiaSanbornton1 S Hill

Was a specific roof under this storm?

Type any New Hampshire address and get that exact roof's verified hail history — including this storm — plus measurements and a replacement cost range. Free.

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Hail by town — Sunday, July 20, 2025

4 SE LaconiaBelknap Co.2 reportsmax 1.75"golf ball
1 NE BelmontBelknap Co.1 reportmax 1.5"ping pong ball
SanborntonBelknap Co.1 reportmax 1.5"ping pong ball
1 S HillMerrimack Co.1 reportmax 1.5"ping pong ball
GilmantonBelknap Co.1 reportmax 1.25"quarter
4 NE EatonCarroll Co.1 reportmax 1"quarter
AlbanyCarroll Co.1 reportmax 1"quarter
3 SW LaconiaBelknap Co.1 reportmax 0.75"penny

All verified reports

Time (UTC)LocationEvent
9:23 PM4 SE LaconiaBelknap Co.1.75" hail
9:22 PM1 NE BelmontBelknap Co.1.5" hail
9:21 PM4 SE LaconiaBelknap Co.1.75" hail
9:20 PMGilmantonBelknap Co.1.25" hail
9:17 PM3 SW LaconiaBelknap Co.0.75" hail
9:10 PMSanborntonBelknap Co.1.5" hail
9:10 PM1 S HillMerrimack Co.1.5" hail
5:55 PM4 NE EatonCarroll Co.1" hail
5:52 PMAlbanyCarroll Co.1" hail

About this storm

How big was the hail in New Hampshire on Sunday, July 20, 2025?

The largest verified hail report that day measured 1.75" — golf ball sized. NWS spotters filed 9 hail reports across 8 towns.

Is that big enough to damage a roof?

Hail around 1" (quarter size) and up can bruise or crack asphalt shingles — that's the threshold insurance adjusters take seriously. Damage is often invisible from the ground, which is why an inspection matters even when the roof "looks fine."

How long do homeowners have to file a claim for this storm?

Most homeowner policies allow one to two years from the storm date — some as little as six months. This storm was 363 days ago, so the filing window is closing for most policies.

How do I check if a specific address was hit?

Run a free roof report on Rooftops AI: type the address and you get the roof's measurements plus its verified hail history — every NWS-logged report near that exact property, with dates, sizes, and distances.

← All New Hampshire storm reports (last 12 months)

Data: NWS Local Storm Reports via Iowa Environmental Mesonet. Local Storm Reports are preliminary, spotter-submitted observations and may be revised by the National Weather Service. Rooftops AI is not affiliated with or endorsed by NOAA or the NWS. Insurance filing windows vary by policy and state — homeowners should confirm with their carrier.