826 WWUS85 KTFX 182129 SPSTFX Special Weather Statement National Weather Service Great Falls MT 329 PM MDT Fri Jul 18 2025 MTZ327>330-182215- Ruby Mountains and Southern Beaverhead Mountains MT- Gallatin and Madison County Mountains and Centennial Mountains MT- Northwest Beaverhead County MT- Beaverhead and Western Madison below 6000ft MT- 329 PM MDT Fri Jul 18 2025 ...STRONG THUNDERSTORMS WILL IMPACT SOUTHWESTERN MADISON AND SOUTHERN BEAVERHEAD COUNTIES THROUGH 415 PM MDT... At 328 PM MDT, Doppler radar was tracking a cluster of strong thunderstorms along a line extending from 16 miles west of Lima to 13 miles northeast of Monida. Movement was east at 25 mph. HAZARD...Wind gusts up to 50 mph. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include... Lima, Monida, Grant, Dell, Beaverhead Rock State Park, Bannack Pass, Red Rock Pass, Lakeview, Clark Canyon, and Snowline. PRECAUTIONARY/PREPAREDNESS ACTIONS... If outdoors, consider seeking shelter inside a building. && LAT...LON 4445 11300 4477 11313 4482 11324 4479 11335 4494 11349 4527 11217 4466 11147 4461 11153 4455 11147 4456 11171 4451 11182 4456 11187 4452 11211 4457 11229 4453 11236 4445 11239 4449 11260 4448 11278 4436 11285 TIME...MOT...LOC 2128Z 250DEG 24KT 4463 11292 4470 11212 MAX HAIL SIZE...0.00 IN MAX WIND GUST...50 MPH $$ RCG