Montana hail map — August 6, 2024
NOAA radar detected hail of an inch or more over 1 Montana city on August 6, 2024. The largest stones — 1.00″, quarter size — fell over Billings.

- Cities hit
- 1
- in Montana
- Largest stone
- 1.00″
- quarter size
- Impact rating
- 3/10
- from stone size
Sizes come from NOAA MRMS radar (MESH), which runs about ±0.25″ against ground truth. It is canvass-targeting quality, not claim evidence.
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This page covers Montana as a whole. Check your own address to see every storm on record for your roof — the date and the stone size for each one — and we'll email you the full report to keep.
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Montana cities hit on August 6, 2024
What people on the ground measured in Montana on August 6, 2024
12 reports filed with the National Weather Service — 7 from trained spotters or officials. These are measured stones, not radar estimates, so they are the closest thing to proof that hail actually reached the ground.
- 1.50″ half dollar size Trained Spotter7 E Marysville, MT5:45 PM MDTLewis and Clark County
- 1.00″ quarter size Public1 WNW Huson, MT4:52 PM MDTMissoula County
- 1.00″ quarter size Trained Spotter4 W Bozeman, MT5:14 PM MDTGallatin County
- 1.00″ quarter size Public2 SW Lockwood, MT5:15 PM MDTYellowstone County
Via social media. Reported in Lockwood.
- 1.00″ quarter size PublicBozeman, MT5:18 PM MDTGallatin County
Social media post included a photo of 1 inch hail measured near Cooper Park in Bozeman.
- 1.00″ quarter size NWS EmployeeFrenchtown, MT6:00 PM MDTMissoula County
- 1.00″ quarter size NWS Employee3 WNW Missoula, MT6:15 PM MDTMissoula County
Plentiful 3/4 with at least 1 quarter sized.
- 1.00″ quarter size Trained SpotterMarysville, MT6:15 PM MDTLewis and Clark County
Heavy rain and quarter sized hail reported.
- 1.00″ quarter size Public4 ENE Absarokee, MT7:15 PM MDTStillwater County
Report from Facebook.
- 0.88″ penny size Trained Spotter2 NNE Bozeman Hot Sprin, MT5:04 PM MDTGallatin County
- 0.75″ penny size Public3 E Bozeman Hot Spring, MT5:09 PM MDTGallatin County
Report from mPING: Dime (0.75 in.).
- 0.75″ penny size NWS Employee4 ENE Florence, MT6:15 PM MDTMissoula County
Dime sized hail 3 miles north of his position.
Showing the 12 largest of 16 hail reports filed that day.
Reports come from the National Weather Service Local Storm Report feed, ingested every 15 minutes. A report records where the observer was, not the full extent of the swath — treat it as evidence about the storm, not about any one roof.
Other Montana hail days
Montana hail on August 6, 2024
NOAA radar put hail of an inch or more over 1 Montana city that day. The largest stones — 1.00 inches, quarter size — were over Billings. Every city hit is listed above with its own stone size.