744
WUUS55 KGGW 181928
SVRGGW
MTC069-182030-
/O.NEW.KGGW.SV.W.0122.260818T1928Z-260818T2030Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Glasgow MT
128 PM MDT Tue Aug 18 2026

The National Weather Service in Glasgow has issued a

* Severe Thunderstorm Warning for...
  Southern Petroleum County in northeastern Montana...

* Until 230 PM MDT.

* At 128 PM MDT, a severe thunderstorm was located 7 miles west of
  Winnett, moving east at 20 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...
  Winnett, Tiegen, and Petrolia Lake.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 4720 10864 4712 10801 4675 10820 4675 10821
      4693 10861 4710 10861 4710 10866
TIME...MOT...LOC 1928Z 288DEG 18KT 4704 10850

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

$$

Stoinski