492 
WWUS55 KBYZ 070926
SVSBYZ

Severe Weather Statement
National Weather Service Billings MT
326 AM MDT Mon Sep 7 2026

MTC065-071000-
/O.CON.KBYZ.SV.W.0148.000000T0000Z-260907T1000Z/
Musselshell MT-
326 AM MDT Mon Sep 7 2026

...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 4 AM MDT FOR
NORTHEASTERN MUSSELSHELL COUNTY...

At 326 AM MDT, a severe thunderstorm was located 15 miles west of
Melstone, or 24 miles northeast of Roundup, moving northeast at 25
mph.

HAZARD...60 mph wind gusts and quarter size hail.

SOURCE...Radar indicated.

IMPACT...Hail damage to vehicles is expected. Expect wind damage to
         roofs, siding, and trees.

Locations impacted include...
  Melstone and Musselshell.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Seek shelter inside a well-built structure and stay away from
windows. This storm is capable of producing damaging winds and large
hail.

Torrential rainfall is also occurring with this storm and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.

Report severe weather to your nearest law enforcement agency or the
National Weather Service office in Billings MT.

&&

LAT...LON 4650 10822 4671 10847 4675 10836 4676 10784
      4673 10782 4673 10783 4671 10783 4671 10782
      4670 10782 4667 10780 4665 10782 4664 10782
      4664 10781 4663 10781 4662 10782 4661 10782
      4660 10784 4660 10780 4654 10780
TIME...MOT...LOC 0905Z 241DEG 20KT 4662 10831

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$


293 
WWUS55 KBYZ 070948
SVSBYZ

Severe Weather Statement
National Weather Service Billings MT
348 AM MDT Mon Sep 7 2026

MTC065-071000-
/O.CON.KBYZ.SV.W.0148.000000T0000Z-260907T1000Z/
Musselshell MT-
348 AM MDT Mon Sep 7 2026

...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 4 AM MDT FOR
NORTHEASTERN MUSSELSHELL COUNTY...

At 348 AM MDT, a severe thunderstorm was located 11 miles northwest
of Melstone, or 32 miles northeast of Roundup, moving northeast at 25
mph.

HAZARD...60 mph wind gusts and quarter size hail.

SOURCE...Radar indicated.

IMPACT...Hail damage to vehicles is expected. Expect wind damage to
         roofs, siding, and trees.

Locations impacted include...
  Mainly rural areas of Northeastern Musselshell County.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Seek shelter inside a well-built structure and stay away from
windows. This storm is capable of producing damaging winds and large
hail.

Torrential rainfall is also occurring with this storm and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.

Report severe weather to your nearest law enforcement agency or the
National Weather Service office in Billings MT.

&&

LAT...LON 4662 10818 4675 10836 4675 10813 4676 10784
      4673 10782 4673 10783 4671 10783 4671 10782
      4670 10782 4667 10780 4665 10782 4664 10782
      4663 10784
TIME...MOT...LOC 0926Z 241DEG 20KT 4667 10816

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$