158 
WUUS55 KTFX 150132
SVRTFX
MTC007-043-049-150215-
/O.NEW.KTFX.SV.W.0162.250915T0132Z-250915T0215Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Great Falls MT
732 PM MDT Sun Sep 14 2025

The National Weather Service in Great Falls has issued a

* Severe Thunderstorm Warning for...
  Southeastern Lewis and Clark County in west central Montana...
  Northwestern Broadwater County in southwestern Montana...
  Northeastern Jefferson County in southwestern Montana...

* Until 815 PM MDT.

* At 732 PM MDT, severe thunderstorms were located along a line
  extending from 10 miles north of Helena to near East Helena to 12
  miles west of Townsend, moving northeast at 20 mph.

  HAZARD...60 mph wind gusts.

  SOURCE...Radar indicated.

  IMPACT...Expect damage to roofs, siding, and trees.

* Locations impacted include...
  Helena, East Helena, Montana City, Winston, York, Spring Meadow
  Lake State Park, Silos, Black Sandy State Park, and Goose Bay.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 4704 11190 4698 11179 4691 11179 4691 11163
      4688 11161 4684 11164 4680 11159 4681 11151
      4668 11145 4667 11142 4646 11137 4632 11184
      4652 11201 4667 11229
TIME...MOT...LOC 0132Z 228DEG 18KT 4674 11210 4661 11182 4639 11177 

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

AM

925 
WWUS55 KTFX 150207
SVSTFX

Severe Weather Statement
National Weather Service Great Falls MT
807 PM MDT Sun Sep 14 2025

MTC007-043-049-150217-
/O.EXP.KTFX.SV.W.0162.000000T0000Z-250915T0215Z/
Lewis and Clark MT-Broadwater MT-Jefferson MT-
807 PM MDT Sun Sep 14 2025

...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN LEWIS AND
CLARK...NORTHWESTERN BROADWATER AND NORTHEASTERN JEFFERSON COUNTIES
WILL EXPIRE AT 815 PM MDT...

The storms which prompted the warning have weakened below severe
limits, and no longer pose an immediate threat to life or property.
Therefore, the warning will be allowed to expire.

&&

LAT...LON 4704 11190 4698 11179 4691 11179 4691 11163
      4688 11161 4684 11164 4680 11159 4681 11151
      4668 11145 4667 11142 4646 11137 4632 11184
      4652 11201 4667 11229
TIME...MOT...LOC 0207Z 228DEG 18KT 4683 11195 4670 11167 4648 11162 

$$

AM