SwathIQ / Hail map / Virginia / Frederick County

Frederick County, Virginia Hail Map & History

Frederick County was hit as recently as 2026-05-18, 74 days ago. Frederick County is hit in most years. The largest stone on record here is 2 inches, a hen egg and twice the National Weather Service's 1 inch severe criterion, reported on 2014-07-03 near Armel.

20
hail days since 2010
1
days with 2″+ hail
1
hail days this year
2.00″
largest stone on record

Colored swath = NOAA MRMS radar-estimated hail size; dots = NOAA SPC reports in Virginia. Radar-indicated, not a guarantee of damage.

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The last hail here fell on 2026-05-18, around Wilde Acres. A free SwathIQ account -- hand-reviewed, invite within 24-48h -- pulls Frederick County addresses inside a hail swath above your size threshold into a door-knock list you can export, scoped to your approved markets.

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How often it hails in Frederick County

NOAA's Storm Prediction Center has logged 20 separate hail days here since 2010 -- 1.2 a year over 17 years of record. Those days carry 41 separate reports between them, two or three on a typical one. 4 of those 17 years produced none at all. One year dominates the record: 2012 alone produced 5 of the 20 days. The last five years have been quieter than the long run: 3 days since 2022, against 1.4 a year before that.

Most hail here stays under 2 inches: only 1 of the 20 days on record passed it, 5%, the last on 2014-07-03. Those big days do not follow the county's usual calendar: most of them fall in July, not May. Golf-ball size is rarer still: 1.75 inches or more on 3 of the 20 days.

Across the whole of Virginia, see the Virginia hail map and history.

Hardest-hit places in Frederick County

Reports cluster nearest Cedar Grove -- 4 of the county's 20 hail days -- then Stephens City (4), Hayfield (3), Cedar Hill (3) and Albin (3). Beyond those, NOAA names Armel, Winchester, Cross Junction, Gore and High View Manor on more than one hail day apiece.

PlaceHail days since 2010Largest stone
1 Sse Stephens City21.25″
Cross Junction21.25″
1 Nnw Armel12.00″
1 Nw Hayfield11.75″
2 Wsw Armel11.75″

When it hails in Frederick County

The season runs May through August: 16 of the 20 hail days on record fall in those 4 months (80%). May is the single busiest month, with 8 of them (40%). That peak opens the window: the season starts at its worst and eases off from there. Hail has also been reported in April, September and October, outside that window. Reports span 7 of the 12 calendar months; the other 5 have never produced one.

MonthHail days
April2
May8
June1
July4
August3
September1
October1

Recent Frederick County hail days

That day put 1 report on the map, the biggest 1 inch near Wilde Acres. 1 hail day has already been reported this year.

DateMax hailReports
2026-05-181.00″1
2024-04-151.00″1
2023-07-141.25″4
2020-08-281.00″1
2019-05-031.75″6
2018-05-141.00″2
2017-05-181.00″1
2015-09-021.25″1

How to read the Frederick County map

The colored swath is NOAA's MRMS radar estimate of the largest hail per ~1 km cell; the dots are SPC ground reports. Yellow is about an inch, red 1.5 to 2″, purple 2″ and up (hail size vs roof damage). On this county's worst day the reports reached 2 inches, which is the purple band. Look up a street address with the hail history by address tool.

Nearby counties

The nearest counties with a page of their own, over the state line included: Shenandoah County (19 hail days), Fauquier County (19), Loudoun County (28), Jefferson County, West Virginia (17) and Berkeley County, West Virginia (23). Frederick County sits in between.

Shenandoah County · Fauquier County · Loudoun County · Jefferson County, West Virginia · Berkeley County, West Virginia

Back to the Virginia hail map or the U.S. hail map.

FAQ

How often does it hail in Frederick County, Virginia?
NOAA's Storm Prediction Center has logged 20 separate hail days here since 2010 -- 1.2 a year over 17 years of record.
When is hail season in Frederick County?
The season runs May through August: 16 of the 20 hail days on record fall in those 4 months (80%).
How big does hail get in Frederick County?
The largest stone on record here is 2 inches, a hen egg and twice the National Weather Service's 1 inch severe criterion, reported on 2014-07-03 near Armel.
When was the last hail in Frederick County?
Frederick County was hit as recently as 2026-05-18, 74 days ago.
Is the Frederick County hail map free?
Yes, no login. A free account adds door-knock address lists and CRM exports.

Data & method: NOAA/NWS Storm Prediction Center reports + NOAA MRMS MESH radar, Frederick County, Virginia only. Radar-indicated and observation-based -- informational only, not a guarantee of damage or a valid claim.