Hail History

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Hail history for Castle Pines, CO

Last hail within 10 milesAug 26, 20260.75 in (penny)
Hail days, last 12 months8
Largest hail since 20062.5 in (tennis ball)Jun 8, 2019
Hail days since 2006102
Days with hail 1 inch or larger85
Tornadoes within 10 miles7
Damaging wind reports within 10 miles43

Hail has been reported within 10 miles of Castle Pines on 102 days since 2006. The largest stones measured 2.5 in (tennis ball) on Jun 8, 2019. Hail is most common here in June and July.

Recent hail near Castle Pines

DateHail sizeWhereSource
Aug 26, 20261.25 in
half dollar		Castle Pines, The Pinery, Parker
8 hail reports · closest 2 mi from Castle Pines		NWS storm report (preliminary)
Aug 15, 20261.75 in
golf ball		Foxfield
1 hail report · closest 9 mi from Castle Pines		NWS storm report (preliminary)
Aug 13, 20261.25 in
half dollar		Centennial
1 hail report · closest 9 mi from Castle Pines		NWS storm report (preliminary)
Jul 28, 20261 in
quarter		Castle Rock
2 hail reports · closest 3 mi from Castle Pines		NWS storm report (preliminary)
Jun 8, 20261.5 in
ping pong ball		The Pinery, Parker
3 hail reports · closest 5 mi from Castle Pines		NOAA Storm Events
Jun 3, 20261 in
quarter		Franktown
1 hail report · closest 9 mi from Castle Pines		NOAA Storm Events
Jun 1, 20261.5 in
ping pong ball		Highlands Ranch, Parker
2 hail reports · closest 8 mi from Castle Pines		NOAA Storm Events
Oct 27, 20250.75 in
penny		Louviers, Castle Rock, Parker
3 hail reports · closest 2 mi from Castle Pines		NOAA Storm Events
Jun 24, 20251 in
quarter		The Pinery
1 hail report · closest 6 mi from Castle Pines		NOAA Storm Events
Apr 24, 20250.75 in
penny		The Pinery
1 hail report · closest 7 mi from Castle Pines		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 Castle Pines by year

2065073086094106113124139145159163176184192205211221123424325726

When hail season peaks near Castle Pines

Of the 102 hail days since 2006, most fell in June (39) and July (23).

JanFebMar3Apr10May39Jun23Jul22Aug3Sep2OctNovDec

Largest hail storms near Castle Pines

Jun 8, 2019 · 2.5 in (tennis ball) · Castle Rock (4 mi from Castle Pines)

Jun 6, 2012 · 2 in (hen egg) · Sullivan (10 mi from Castle Pines)

Jul 1, 2016 · 2 in (hen egg) · Franktown (7 mi from Castle Pines)

Jul 4, 2019 · 2 in (hen egg) · Parker (9 mi from Castle Pines)

Jun 7, 2009 · 1.75 in (golf ball) · Sullivan (10 mi from Castle Pines)

Tornadoes within 10 miles of Castle Pines

DateRatingWherePath
Jul 14, 2025EF1Franktown
9 mi from Castle Pines		0.3 mi long, 50 yd wide
Jun 22, 2023EF1Highlands Ranch
9 mi from Castle Pines		6.3 mi long, 25 yd wide
Sep 6, 2019EF0Highlands Ranch
5 mi from Castle Pines		0.0 mi long, 25 yd wide
Jul 20, 2009EF0Castle Rock
5 mi from Castle Pines		0.1 mi long, 50 yd wide
May 24, 2009EF0Acequia
9 mi from Castle Pines		0.0 mi long, 50 yd wide
Aug 24, 2008EF0Parker
4 mi from Castle Pines		0.5 mi long, 100 yd wide
Aug 24, 2008EF0Castle Rock
5 mi from Castle Pines		0.1 mi long, 50 yd wide

Damaging thunderstorm winds near Castle Pines

43 reports of damaging thunderstorm wind within 10 miles of Castle Pines since 2006, on 25 days. The strongest measured gust was 81 mph on Jun 6, 2020.

DateStrongest gustWhereSource
Aug 29, 202658 mph, measuredLone Tree
1 wind report		NWS storm report (preliminary)
Aug 15, 202664 mph, measuredLone Tree
1 wind report		NWS storm report (preliminary)
Jun 8, 202666 mph, measuredHighlands Ranch
1 wind report		NOAA Storm Events
Jul 22, 202560 mph, measuredHighlands Ranch, Parker
2 wind reports		NOAA Storm Events
Jul 7, 202566 mph, measuredCentennial Airport
1 wind report		NOAA Storm Events
Aug 10, 202461 mph, measuredParker, Highlands Ranch
2 wind reports		NOAA Storm Events
Jun 22, 202376 mph, measuredHighlands Ranch
3 wind reports		NOAA Storm Events
May 4, 202360 mph, measuredCentennial Airport
1 wind report		NOAA Storm Events
Aug 15, 202262 mph, measuredParker
1 wind report		NOAA Storm Events
Jul 27, 202260 mph, measuredParker
1 wind report		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 Castle Pines; 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 Castle Pines.

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