SwathIQ / Hail map / West Virginia / Jefferson County

Jefferson County, West Virginia Hail Map & History

The most recent reported hail day was 2025-07-16, 380 days ago. Jefferson County is hit in about half the years on record. The largest stone on record here is 2.5 inches, a tennis ball and 2.5 times the National Weather Service's 1 inch severe criterion, reported on 2018-05-14 near Ranson.

17
hail days since 2010
1
days with 2″+ hail
0
hail days this year
2.50″
largest stone on record

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

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The last hail here fell on 2025-07-16, around Charles Town. A free SwathIQ account -- hand-reviewed, invite within 24-48h -- pulls Jefferson 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 Jefferson County

NOAA's Storm Prediction Center has logged 17 separate hail days here since 2010 -- 1.0 a year over 17 years of record. They carry 28 reports in total: most hail days here are logged from a single spot. 7 of those 17 years produced none at all. One year dominates the record: 2011 alone produced 4 of the 17 days. The last five years have been quieter than the long run: 3 days since 2022, against 1.2 a year before that.

Most hail here stays under 2 inches: only 1 of the 17 days on record passed it, 6%, the last on 2018-05-14. They land in the same month as everything else, May.

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

Hardest-hit places in Jefferson County

Reports cluster nearest Charles Town -- 5 of the county's 17 hail days -- then Middleway (4), Summit Point (3), Shepherdstown (3) and Ranson (2). Beyond those, NOAA names Kearneysville on more than one hail day apiece.

PlaceHail days since 2010Largest stone
Charles Town51.00″
1 Nne Middleway21.25″
1 Ene Summit Point21.00″
1 Wsw Ranson12.50″
3 Ene Summit Point11.75″

When it hails in Jefferson County

The season runs May through July: 14 of the 17 hail days on record fall in those 3 months (82%). May is the single busiest month, with 5 of them (29%). That peak opens the window: the season starts at its worst and eases off from there. Hail has also been reported in March, April and September, outside that window. Reports span 6 of the 12 calendar months; the other 6 have never produced one.

MonthHail days
March1
April1
May5
June5
July4
September1

Recent Jefferson County hail days

That day put 1 report on the map, the biggest 1 inch near Charles Town. No hail day has been reported here yet this year.

DateMax hailReports
2025-07-161.00″1
2025-03-161.00″1
2023-07-271.00″1
2019-06-021.00″2
2018-05-142.50″7
2018-05-101.00″1
2017-05-181.00″1
2016-06-161.00″1

How to read the Jefferson 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 2.5 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: Berkeley County (23 hail days), Morgan County (13), Pendleton County (15), Frederick County, Virginia (20) and Loudoun County, Virginia (28). Jefferson County sits in between.

Berkeley County · Morgan County · Pendleton County · Frederick County, Virginia · Loudoun County, Virginia

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

FAQ

How often does it hail in Jefferson County, West Virginia?
NOAA's Storm Prediction Center has logged 17 separate hail days here since 2010 -- 1.0 a year over 17 years of record.
When is hail season in Jefferson County?
The season runs May through July: 14 of the 17 hail days on record fall in those 3 months (82%).
How big does hail get in Jefferson County?
The largest stone on record here is 2.5 inches, a tennis ball and 2.5 times the National Weather Service's 1 inch severe criterion, reported on 2018-05-14 near Ranson.
When was the last hail in Jefferson County?
The most recent reported hail day was 2025-07-16, 380 days ago.
Is the Jefferson 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, Jefferson County, West Virginia only. Radar-indicated and observation-based -- informational only, not a guarantee of damage or a valid claim.