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Global Weather & EAS Society
@globaleas.org
140 followers 20 following 150 posts
We are your home for everything EAS, weather and so much more since 2015!

On the web: https://globaleas.org/
Join the community: https://discord.gg/gwes
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globaleas.org
NWS: FLASH FLOOD EMERGENCIES FOR MEDINA AND KENDALL COUNTIES IN TEXAS!

Catastrophic flooding (20+" totals) is currently ongoing in parts of south-central TX. This is a PARTICULARLY DANGEROUS SITUATION. SEEK HIGHER GROUND NOW!

#TXwx #weather #wxsky #flood
July 15, 2026 at 6:56 PM
globaleas.org
Thank you to everyone on our team who helped us put on a successful broadcast of #SirenCon2026, we could not have done it without you.

If you watched our stream, thank you for tuning in and supporting our work. Check out the VOD at youtube.com/live/Dzm7gc6...
GWES SirenCon team standing in front of the GWES booth at SirenCon 2026 holding up a banner that says "Global Weather & EAS Society"
June 2, 2026 at 11:48 PM
globaleas.org
we are, in fact, posting about SirenCon again

but we’ve got a new blog post up about what GWES is doing this year, including booth plans, livestream coverage, and more:
gwes.link/sirencon26
Official SirenCon 2026 Livestream - Produced by GWES
We're excited to announce that GWES will be returning to SirenCon 2026 as the official livestream partner, and we've got some fun things planned f ...
gwes.link
April 8, 2026 at 10:11 PM
globaleas.org
two months until SirenCon!
yes there will be sirens
yes there will be a livestream
and yes we are already stress testing the setup

#SirenCon2026
March 29, 2026 at 9:17 PM
globaleas.org
We’re back for more.

GWES is returning as an official partner of SirenCon 2026. It's all happening on May 30, 2026.

#SirenCon
November 1, 2025 at 4:10 PM
globaleas.org
We are excited to announce that the next version of the Central Alert Repository app for iOS is available for beta testing!

Join the beta and download the app today at gwes.link/beta
#eas #wxsky
August 8, 2025 at 9:42 PM
globaleas.org
A #TSUNAMI WARNING is in effect for parts of the #California coast.

A confirmed M8.8 #earthquake off Kamchatka, Russia has triggered a tsunami threat to all Hawaiian Islands and parts of the California coastline. Coastal flooding is possible. Follow instructions from local officials.

#cawx #wxsky
July 30, 2025 at 3:58 AM
globaleas.org
#BREAKING: Officials in #Hawaii have issued cell phone, radio, and television alerts due to the impending #Tsunami threat to all off the islands.

Stay away from low lying coastal areas and follow instructions from local officials.

#wxsky #hiwx #flood #earthquake #EAS
July 30, 2025 at 1:35 AM
globaleas.org
A #TSUNAMI WARNING is in effect for #HAWAII

A confirmed M8.7 earthquake off Kamchatka, Russia has triggered a tsunami threat to all Hawaiian Islands. Coastal flooding is possible. Evacuate low-lying areas and follow instructions from local officials.

#wxsky #hiwx #flood #earthquake
July 30, 2025 at 1:00 AM
globaleas.org
The #Tsunami Warning for the #Alaska Coast has been cancelled. A Tsunami Advisory takes it's place.
July 16, 2025 at 9:51 PM
globaleas.org
🚨 NTWC: A tsunami has been confirmed, and some impacts are expected for South Alaska and the Alaska Peninsula. Move inland and seek higher ground now!

#Alaska #Tsunami #Flood #WXSky #AKwx #Weather
July 16, 2025 at 9:21 PM
globaleas.org
#Tsunami Warnings are now being issued for #Alaska. If you are in the affected areas, seek higher ground now and stay away from beaches. Dangerous coastal #flooding and powerful currents are possible and may continue for several hours or days from arrival.
#WXsky #Weather
July 16, 2025 at 9:08 PM
globaleas.org
🚨 TSUNAMI WARNING: Alaska Coast

Magnitude 7.2 earthquake triggered tsunami warning from Kennedy Entrance (40 mi SW Homer) to Unimak Pass (80 mi NE Unalaska). MOVE TO HIGHER GROUND NOW.

First waves: Sand Point 1:16 PM, Cold Bay 2:36 PM, Kodiak 2:41 PM AKDT.

#wxsky #tsunami #akwx
July 16, 2025 at 8:47 PM
globaleas.org
A Texas Statewide Blue Alert has been issued for Benjamin Song, if you have any information, please call the FBI tip line or 911.

#Texas #EAS #Alert #BlueAlert
July 10, 2025 at 1:28 AM
globaleas.org
NWS: FLASH FLOOD EMERGENCY FOR #INGRAM AND #HUNT, #TEXAS

At 1:14 AM, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 2 inches of rain have fallen. With 2 to 3 more expected this hour. SEEK HIGHER GROUND NOW!
#TXwx #wxsky #weather #flood
July 4, 2025 at 9:21 AM
globaleas.org
NWS: FLASH FLOOD EMRGENCY FOR #LANCASTER, #PENNSYLVANIA

At 10:47 PM EDT, Local law enforcement reported numerous water rescues ongoing across the warned area. This is a PARTICULARLY DANGEROUS SITUATION. SEEK HIGHER GROUND NOW!

#PAwx #wxsky #weather #flood
July 1, 2025 at 3:05 AM
globaleas.org
SPOTTED IN ILLINOIS:

We found some of our GWES Staff team heading up to #SirenCon2025 in Rhinelander, Wisconsin on an EarthCam in Rochelle.

Learn more about SirenCon and the official livestream by going to gwes.link/sirencon25

#EarthCam #rochelle #siren #rhinelander
May 29, 2025 at 7:33 PM
globaleas.org
Just a reminder that we're hosting the livestream for SirenCon 2025 on May 31st! Our staff will also be running a booth where you can interact with live EAS equipment and send your own alerts to our Central Alert Repository. You won't want to miss it!

Read More: gwes.link/sirencon25

#wxsky #eas
GWES is heading to Rhinelander, Wisconsin for SirenCon 2025!
We're excited to announce that GWES will be at SirenCon 2025 this year as an official sponsor, and we've got some awesome things to show you! If y ...
gwes.link
May 22, 2025 at 6:47 PM
globaleas.org
NWS: #TORNADO EMERGENCY FOR #PLEVNA, #KANSAS

At 11:50 PM CDT, a confirmed large and destructive tornado was observed near Sylvia, or 6 miles east of Zenith, moving northeast at 35 mph. To protect your life, TAKE COVER NOW!

#kswx #wxsky #weather
May 19, 2025 at 4:59 AM
globaleas.org
Downtown Chicago is experiencing reduced visibility due to a Dust Storm this evening. Use caution while driving!
PHOTO: EarthCam

#wxsky #ilwx #chicago #duststorm
May 17, 2025 at 12:27 AM
globaleas.org
LARGE #TORNADO ON THE GROUND IN #BARTHOLOMEW COUNTY, #INDIANA. This is a PARTICULARLY DANGEROUS SITUATION. TAKE COVER NOW!

#wxtwitter #inwx #weather
May 17, 2025 at 12:08 AM
globaleas.org
#TORNADO EMERGENCY for #WILLIAMSON, AND #SALINE
COUNTYS IN #ILLINOIS. This is a LIFE-THREATENING SITUATION. TAKE COVER NOW!

The tornado will be near Creal Springs and Carrier Mills around 6:30 PM. And Harrisburg around 6:35 PM. A large tornado is on the ground.
#ilwx #wxtwitter
May 16, 2025 at 11:31 PM
globaleas.org
TORNADO WATCH Until 10PM CDT for Central/Southern IL, IN, KY, SE Missouri:

INTENSE TORNADOES, Large Hail (2.5") & Damaging Winds (80 mph) LIKELY with ongoing supercells. Multiple severe hazards expected as storms move eastward into unstable air.

#wxsky #SPC #ilwx #inwx #kywx
May 16, 2025 at 8:04 PM
globaleas.org
A large supercell producing 2+ inch hail and strong damaging winds has reached better moisture, and is now producing a LARGE TORNADO in the SAINT LOUIS METRO
Take cover IMMEDIATELY if in the Saint Louis metro as this is a potentially life-threatening situation.
#mowx #wxsky
May 16, 2025 at 7:52 PM
globaleas.org
NWS: DESTRUCTIVE Thunderstorm Warning for #Winona, #MO

This storm will produce Baseball size hail and 70 mph wind gusts.
People outdoors will be severely injured. Expect shattered windows, extensive damage to roofs, siding, and vehicles. Move Indoors!
#wxsky #mowx
May 16, 2025 at 7:49 PM