Hail History

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Hail history for Riva, MD

Last hail within 10 milesJun 18, 20251 in (quarter)
Hail days, last 12 monthsNone
Largest hail since 20061.75 in (golf ball)Jul 1, 2021
Hail days since 200621
Days with hail 1 inch or larger12
Tornadoes within 10 miles10
Damaging wind reports within 10 miles296

Hail has been reported within 10 miles of Riva on 21 days since 2006. The largest stones measured 1.75 in (golf ball) on Jul 1, 2021. Hail is most common here in June and May.

Recent hail near Riva

DateHail sizeWhereSource
Jun 18, 20251 in
quarter
Robinson
1 hail report · closest 9 mi from Riva
NOAA Storm Events

One row per day: the largest hail reported that day within 10 miles, the places and the number of reports.

Hail days near Riva by year

06107508309110211121314151161711811912012112212312412526

When hail season peaks near Riva

Of the 21 hail days since 2006, most fell in June (7) and May (5).

JanFebMar1Apr5May7Jun3Jul5AugSepOctNovDec

Largest hail storms near Riva

Aug 2, 2008 · 1.75 in (golf ball) · Bestgate (2 mi from Riva)

National Weather Service description (English): Golf ball sized hail was reported by a trained spotter about 3 miles west-southwest of Annapolis.

Jul 1, 2020 · 1.75 in (golf ball) · Riva (0 mi from Riva)

National Weather Service description (English): Golf ball size hail was reported near Riva, including near the intersection of Riva Road and Forest Road.

Jul 1, 2021 · 1.75 in (golf ball) · Collington (10 mi from Riva)

National Weather Service description (English): Hail up to golf ball size was reported northwest of Bowie.

Jun 27, 2023 · 1.5 in (ping pong ball) · Millersville (9 mi from Riva)

May 14, 2010 · 1.25 in (half dollar) · Odenton (10 mi from Riva)

Tornadoes within 10 miles of Riva

DateRatingWherePath
Jul 28, 2026EF?Cape St. Claire
10 mi from Riva
Jul 31, 2025EF0Naval Academy
5 mi from Riva
0.1 mi long, 25 yd wide
Jun 18, 2025EF0Odenton
10 mi from Riva
0.1 mi long, 75 yd wide
Jul 5, 2022EF1Collington
9 mi from Riva
0.8 mi long, 125 yd wide
Jul 5, 2022EF?South River
4 mi from Riva
0.1 mi long, 50 yd wide
Sep 1, 2021EF2Owensville
7 mi from Riva
11.4 mi long, 200 yd wide
Sep 3, 2020EF0Annapolis Lee Field Airport
1 mi from Riva
6.0 mi long, 100 yd wide
Apr 5, 2011EF0Collington
7 mi from Riva
0.7 mi long, 50 yd wide
Apr 5, 2011EF0Conaways
7 mi from Riva
0.6 mi long, 50 yd wide
Sep 28, 2006F1Severna Park
8 mi from Riva
2.0 mi long, 250 yd wide

Damaging thunderstorm winds near Riva

296 reports of damaging thunderstorm wind within 10 miles of Riva since 2006, on 126 days. The strongest measured gust was 67 mph on May 19, 2017.

DateStrongest gustWhereSource
Sep 4, 2026damage reportedDeale, Galesville, Shady Side
6 wind reports
NWS storm report (preliminary)
Sep 2, 202641 mph, measuredBay Ridge
1 wind report
NWS storm report (preliminary)
Aug 10, 2026damage reportedBowie, Annapolis, Parole
3 wind reports
NWS storm report (preliminary)
Jul 28, 2026damage reportedBowie, Annapolis, Millersville
6 wind reports
NWS storm report (preliminary)
Jul 21, 2026damage reportedGalesville
1 wind report
NWS storm report (preliminary)
Jul 5, 2026damage reportedOdenton
1 wind report
NWS storm report (preliminary)
Jun 22, 202664 mph, estimatedConaways, Annapolis
2 wind reports
NOAA Storm Events
Jun 12, 202670 mph, estimatedCrownsville, Parole, Arnold
5 wind reports
NOAA Storm Events
Jun 11, 202660 mph, estimatedConaways
1 wind report
NOAA Storm Events
Mar 16, 202660 mph, estimatedOwensville, Crownsville
2 wind reports
NOAA Storm Events

Severe thunderstorm wind means gusts of 58 mph or more, or wind that caused damage. Measured gusts come from weather stations; estimated ones from spotters and damage surveys.

Filing a roof or car hail claim?

Insurers ask for the date of loss. The dates on this page are when hail was reported near Riva; hail can hit one street and miss the next, so a report is not proof of damage at your address. A licensed roofer or your insurance adjuster can inspect the roof. Many policies set a time limit for filing a claim — check yours.

Nearby cities

Data: NOAA NCEI Storm Events Database (final records through Jun 30, 2026) and National Weather Service Local Storm Reports (preliminary, since then). Distances are measured from the center of Riva.

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