Severe Thunderstorm Warning
Issued by NWS Great Falls, MT

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6
313
WUUS55 KTFX 202211
SVRTFX
MTC045-059-202300-
/O.NEW.KTFX.SV.W.0067.250620T2211Z-250620T2300Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Great Falls MT
411 PM MDT Fri Jun 20 2025

The National Weather Service in Great Falls has issued a

* Severe Thunderstorm Warning for...
  East central Meagher County in central Montana...
  South central Judith Basin County in central Montana...

* Until 500 PM MDT.

* At 411 PM MDT, a severe thunderstorm was located 14 miles east of
  White Sulphur Springs, moving east 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...
  Martinsdale and Checkerboard.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

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

&&

LAT...LON 4671 11021 4671 11027 4641 11028 4645 11070
      4663 11068 4691 11020 4672 11019
TIME...MOT...LOC 2211Z 269DEG 23KT 4654 11059

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

$$

RCG