WWUS85 KTFX 160145 SPSTFX Special Weather Statement National Weather Service Great Falls MT 745 PM MDT Wed Apr 15 2026 MTZ327>330-160245- 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- 745 PM MDT Wed Apr 15 2026 ...GUSTY SHOWERS WILL IMPACT NORTHWESTERN MADISON AND NORTHWESTERN BEAVERHEAD COUNTIES THROUGH 845 PM MDT... At 743 PM MDT, Doppler radar was tracking gusty showers along a line extending from 7 miles north of Silver Bow to 15 miles northeast of Wisdom to 15 miles west of North Fork. Movement was east southeast at 35 mph. HAZARD...Wind gusts of 50 to 55 mph, rain changing to snow at and above pass level. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. A brief period of locally heavy snow showers at and above pass level may cause slippery roads and reduced visibility. Locations impacted include... Dillon, Twin Bridges, Jackson, Wisdom, Silver Star, Grant, Melrose, Wise River, Dewey, Bannack, Glen, Beaverhead Rock State Park, Polaris, and Bannack State Park. PRECAUTIONARY/PREPAREDNESS ACTIONS... Watch for rapidly changing conditions. && LAT...LON 4575 11392 4578 11386 4575 11382 4593 11349 4576 11339 4588 11310 4581 11300 4576 11277 4563 11270 4575 11244 4575 11228 4573 11220 4537 11223 4498 11293 4497 11340 4533 11374 4550 11376 4554 11383 4559 11380 4563 11387 TIME...MOT...LOC 0143Z 270DEG 15KT 4611 11266 4581 11330 4546 11429 MAX HAIL SIZE...0.00 IN MAX WIND GUST...55 MPH $$ RCG