163
WWUS85 KMSO 300109
SPSMSO

Special Weather Statement
National Weather Service Missoula MT
709 PM MDT Sat Mar 29 2025

MTZ007-300200-
Butte/Blackfoot Region MT-
709 PM MDT Sat Mar 29 2025

...Intense snow showers will impact I-15 south of Butte and I-90
over Homestake Pass in Silver Bow County through 800 PM MDT...

At 706 PM MDT, Doppler radar was tracking an intense snow shower 7
miles southeast of Divide, or 19 miles south of Butte, moving north
at 5 mph.

HAZARD...Visibility one-half mile or less.

SOURCE...Radar indicated.

IMPACT...Intense snowfall rates will lead to winter driving
         conditions on I-15 and I-90 with periods of low visibility.

This includes Interstate 90 between mile markers 230 and 231.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

This storm may intensify, so be certain to monitor local radio
stations and available television stations for additional information
and possible warnings from the National Weather Service.

&&

LAT...LON 4574 11246 4576 11250 4569 11255 4563 11266
      4563 11270 4567 11270 4570 11275 4570 11274
      4579 11280 4591 11273 4589 11254 4595 11243
      4589 11240 4585 11243 4582 11237 4574 11237
TIME...MOT...LOC 0106Z 186DEG 6KT 4570 11262

MAX HAIL SIZE...0.00 IN
MAX WIND GUST...<30 MPH

$$