924 

WHAK57 PAJK 201826

SMWAJK

PKZ011-201900-

/O.NEW.PAJK.MA.W.0002.260920T1826Z-260920T1900Z/



BULLETIN - IMMEDIATE BROADCAST REQUESTED

Special Marine Warning

National Weather Service Juneau AK

1026 AM AKDT Sun Sep 20 2026



The National Weather Service in Juneau has issued a



* Special Marine Warning for...

  Glacier Bay...



* Until 1100 AM AKDT.



* At 1026 AM AKDT, a strong thunderstorm was located 11 NM southwest

  of Lone Island, or 19 NM northwest of Point Gustavus, moving north

  at 40 knots.



  HAZARD...Wind gusts to 40 knots.



  SOURCE...Radar indicated.



  IMPACT...Small craft could be damaged in briefly higher winds and

           suddenly higher waves.



* Locations impacted include...

  Lone Island and Muir Point.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



Move to safe harbor until hazardous weather passes.



Boaters should seek safe harbor immediately until this storm passes.

Wind gusts 34 knots or greater, high waves, dangerous lightning, and

heavy rain are possible with this storm.



Report severe weather to the Coast Guard or nearest law enforcement

agency. They will relay your report to the National Weather Service

office.



&&



LAT...LON 5876 13663 5903 13660 5890 13579 5847 13624

      5854 13665

TIME...MOT...LOC 1825Z 198DEG 38KT 5856 13643



MAX HAIL SIZE...<.75 IN

MAX WIND GUST...40 KTS



$$



spencer.fielding






627 

WUUS55 KBOU 201849

SVRBOU

COC075-095-201930-

/O.NEW.KBOU.SV.W.0401.260920T1849Z-260920T1930Z/



BULLETIN - IMMEDIATE BROADCAST REQUESTED

Severe Thunderstorm Warning

National Weather Service Denver CO

1249 PM MDT Sun Sep 20 2026



The National Weather Service in Denver has issued a



* Severe Thunderstorm Warning for...

  Southeastern Logan County in northeastern Colorado...

  Western Phillips County in northeastern Colorado...



* Until 130 PM MDT.



* At 1249 PM MDT, a severe thunderstorm was located near St

  Petersburg, or 18 miles east of Sterling, moving east at 35 mph.



  HAZARD...Half dollar size hail.



  SOURCE...Radar indicated.



  IMPACT...Damage to vehicles is expected. Hail may accumulate on

           roadways causing hazardous travel.



* Locations impacted include...

  Haxtun, Fleming, Paoli, Highland Center, St Petersburg, Fairfield

  and Dailey.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



Seek shelter inside a well-built structure and stay away from

windows. This storm is capable of producing large hail.



&&



LAT...LON 4044 10293 4065 10297 4075 10275 4075 10245

      4044 10236

TIME...MOT...LOC 1848Z 263DEG 32KT 4053 10288



HAIL THREAT...RADAR INDICATED

MAX HAIL SIZE...1.25 IN

WIND THREAT...RADAR INDICATED

MAX WIND GUST...<50 MPH



$$



Meier






029 

FZAK77 PAJK 201855

MWSAJK



Marine Weather Statement

National Weather Service Juneau AK

1055 AM AKDT Sun Sep 20 2026



PKZ011-201905-

/O.EXP.PAJK.MA.W.0002.000000T0000Z-260920T1900Z/

1055 AM AKDT Sun Sep 20 2026



...SPECIAL MARINE WARNING WILL EXPIRE AT 11 AM AKDT...



The affected areas were...

Glacier Bay...



The thunderstorm has weakened and no longer poses a significant

threat to boaters.



&&



LAT...LON 5876 13663 5903 13660 5890 13579 5847 13624

      5854 13665

TIME...MOT...LOC 1826Z 198DEG 38KT 5857 13642



$$



spencer.fielding