AtmosDays

Hail and wind reports › May 11, 2025 › Montana

Hail and wind reports in Montana, May 11, 2025

2 hail, 7 wind and 0 tornado reports; largest hail 1.50 in; strongest gust 75 mph.

‹ May 10, 2025 · May 12, 2025 › · All dates

Time (UTC)TypeSize / speedPlaceCountyNotes
05-11 20:00Wind58 mph3 NW Cooney ReservoirStillwater(BYZ)
05-11 20:53Wind68 mph5 WSW Great FallsCascade68 mph gust measured at NWS Great Falls. (corrected from Non-Tstm Gust to Tstm gust) (TFX)
05-11 21:20Winddamage2 SW Great FallsCascadeCorrects previous non-tstm wnd dmg report from 2 SW Great Falls to Tstm Wnd Dmg. Large conifer tree snapped and down on Cherry dr in Fox Farm area. (TFX)
05-11 22:55Wind59 mph11 SSE Big SandyChouteauMontana mesonet station Big Sandy SE. (TFX)
05-12 00:01Wind75 mph6 ENE Lame DeerRosebudMesonet station BAFM8 Badger Peak. (BYZ)
05-12 00:15Wind59 mph10 NNW SonnettePowder RiverMesonet station MTHCD Home Creek Divide Us-212 Mp 81.5. (BYZ)
05-12 01:29Wind65 mph22 SW Fort SmithCarbonMesonet station HBOM8 Hillsboro. (BYZ)
05-12 05:55Hail1.50 in9 NE WeeksvilleSandersReported lots of hail ranging in size from pea size to golf balls. (MSO)
05-12 07:00Hail1.00 in2 WSW Columbia FallsFlatheadBob leaves a message on our spotter line every day with the temperatures and precipitation from the previous day. (MSO)

Preliminary local storm reports from NOAA's Storm Prediction Center, made by trained spotters, the public and National Weather Service offices. Not every storm is reported, reports can be revised, and a report near a property shows storm exposure, not proof of damage. A report day runs from 7 a.m. Eastern (12:00 UTC) to 7 a.m. the next day; times are UTC.

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