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Dr. Stephen Bieda III

@drwildcatwx.bsky.social
2.3K followers 508 following 1.1K posts

#Meteorologist (PhD) | Deputy Director (acting), NOAA AI Center | @nws.noaa.gov Senior Advisor for Future Readiness | Punster | Meme-specialist | Gamer | Parent | Powered by #coffee ☕️

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Dr. Stephen Bieda III @drwildcatwx.bsky.social · 8h
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Dr. Stephen Bieda III @drwildcatwx.bsky.social · 30/09/2026
10:32 PM CDT,9/29: The remnants of #Polo are entering into west #Texas and the Panhandle region tonight. #FlashFlooding concerns will increase as the system passes.
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Dr. Stephen Bieda III @drwildcatwx.bsky.social · 30/09/2026
10 PM CDT, 9/29: Hook echo over #Amarillo, #Texas, #wallcloud being seen on chaser feeds and local news media.
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Dr. Stephen Bieda III @drwildcatwx.bsky.social · 30/09/2026
9:45 PM CDT, 9/29: Confirmed #tornado approaching south #Amarillo, #Texas. Multiple sources confirming it, approaching Loop 335 and I-27 area.
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Dr. Stephen Bieda III @drwildcatwx.bsky.social · 30/09/2026
9:39 PM CDT, 9/29: Those in #Amarillo, #Texas should seek shelter, as the #radar signature for this #TornadoWarning is supportive of one that could form (or already be on the ground). #TXWx
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Reposted by Dr. Stephen Bieda III
NWS Tornado Warnings Bot @tornadobot.bsky.social · 30/09/2026
TORNADO WARNING: RADAR INDICATED TORNADO AREAS: Potter, TX; Randall, TX
Tornado Warning (ALT)
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Reposted by Dr. Stephen Bieda III
NWS Tornado Warnings Bot @tornadobot.bsky.social · 30/09/2026
TORNADO WARNING: RADAR INDICATED TORNADO AREAS: Potter, TX; Randall, TX
Tornado Warning (ALT)
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Reposted by Dr. Stephen Bieda III
NWS Tornado Warnings Bot @tornadobot.bsky.social · 30/09/2026
TORNADO WARNING: RADAR INDICATED TORNADO AREAS: Carson, TX; Potter, TX; Randall, TX
Tornado Warning (ALT)
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Dr. Stephen Bieda III @drwildcatwx.bsky.social · 30/09/2026
Yep, definitely spinny. #TXWx (Timestamped 7:12 PM CDT, 9/29 from 806 Stormchasers).
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Dr. Stephen Bieda III @drwildcatwx.bsky.social · 30/09/2026
7:25 PM CDT, 9/29:: Tropical #thunderstorms are a bit spinny tonight. #TXWx
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Dr. Stephen Bieda III @drwildcatwx.bsky.social · 30/09/2026
6:03 PM MDT, 9/29: #TropicalStormPolo just south of #NewMexico this evening. Not a common sight, though not unheard of in #September.
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Dr. Stephen Bieda III @drwildcatwx.bsky.social · 27/09/2026
4:07 PM EDT, 9/27: The latest #radar imagery shows that the center of the #NorEaster has re-emerged into the #AtlanticOcean, situated off the #NewJersey/#Delaware coast.
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Dr. Stephen Bieda III @drwildcatwx.bsky.social · 27/09/2026
10:44 AM EDT,9/27: An early-season #NorEaster is about to move inland into #NewJersey this morning. The storm is will continue to cause widespread coastal erosion, #flooding, strong #winds & heavy #rainfall. Approximately 175-185K customers are without power, as reported on poweroutage.us.
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Dr. Stephen Bieda III @drwildcatwx.bsky.social · 26/09/2026
5:55 PM EDT, 9/26: It does not appear #thunderstorm activity held on for long with the #NorEaster. Either which way, the storm system is causing quite a bit of disruption with #poweroutages, coastal #flooding, heavy #rainfall, and gusty #winds (which have brought down trees and powerlines).
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Dr. Stephen Bieda III @drwildcatwx.bsky.social · 26/09/2026
1:54 PM EDT, 9/26: #Lightning has been detected on the northern part of the center of the #NorEaster. It will be a question on if this can be sustained due to dry air surrounding the system, though if it does, hybrid characteristics are possible. #MidAtlantic #NewEngland
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Dr. Stephen Bieda III @drwildcatwx.bsky.social · 26/09/2026
11:50 AM EDT, 9/26: If the #NorEaster decides to make a run at core change, today is the best chance to do so as it becomes vertically stacked and is over the #GulfStream. #MidAtlantic #NewEngland
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Dr. Stephen Bieda III @drwildcatwx.bsky.social · 24/09/2026
#ChicagoIL has been a great visit and the deep-dish #pizza delivered. 🍕 Even better, seeing a new partnership take shape that could open exciting opportunities for numerical weather prediction and operational #meteorology. #NWP
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Reposted by Dr. Stephen Bieda III
National Weather Service @nws.noaa.gov · 23/09/2026
Tropical moisture surging into the Desert Southwest continues a dangerous flash flooding threat across central and eastern New Mexico and the TX/OK panhandles through Thursday morning. Slow-moving storms producing heavy rainfall can quickly lead to flooding across the desert terrain. weather.gov
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Reposted by Dr. Stephen Bieda III
Anthony Edwards @edwardsanthonyb.bsky.social · 22/09/2026
The central pressure of Hurricane Polo is measured to be 889 millibars. That means more than 11% of the typical atmosphere at sea level is missing from the storm's center. It is the second strongest storm on record in the eastern Pacific Ocean, and one of the strongest in Earth's modern history.
A map showing aircraft observations inside Hurricane Polo. Credit: Tomer Burg/Polar WxA chart showing various weather data from an aircraft sample of Hurricane Polo. Credit: Levi Cowan/Tropical Tidbits
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Dr. Stephen Bieda III @drwildcatwx.bsky.social · 21/09/2026
9/21: Heading out to Argonne National Laboratory to connect with colleagues and collaborate on joint S2S and artificial intelligence efforts. If you’re in the area or attending, I’d love the chance to catch up!
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Dr. Stephen Bieda III @drwildcatwx.bsky.social · 14/09/2026
9/14: #Fall has made a visit to the #MidAtlantic/#DMVWx area. Enjoy!
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Dr. Stephen Bieda III @drwildcatwx.bsky.social · 12/09/2026
With a watch number like that…
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Reposted by Dr. Stephen Bieda III
National Weather Service @nws.noaa.gov · 11/09/2026
25 years later, we join the nation in remembering the lives taken on 9/11. We honor the victims, the first responders who ran toward danger, & the courage shown in NY, at the Pentagon & in the skies over PA. To those who serve, protect, & keep watch every day: we stand with you. #NeverForget
never forget September 11, 2001 - 2026 25th anniversary we remember and honor those who were lost, the survivors, and the first responders.
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Dr. Stephen Bieda III @drwildcatwx.bsky.social · 08/09/2026
9/7: A #TornadoWatch was issued for #Kauai, #Hawaii, first one for the year, if not in a long while. This is in association with #HurricaneLowell.
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Reposted by Dr. Stephen Bieda III
Jeff Berardelli @weatherprof.bsky.social · 07/09/2026
You can see over the last few days the ENSO 3.4 region has jumped upward. No surprise here. A westerly wind burst is doing what it does. We are now 2.9C above avg and what’s crazy is the next closest year on this date is 1997 at 1.9C… a full 1C behind 2026… 1/
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Dr. Stephen Bieda III @drwildcatwx.bsky.social · 05/09/2026
Yes, otherwise, it is a shocking experience.
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Dr. Stephen Bieda III @drwildcatwx.bsky.social · 05/09/2026
The @nws.noaa.gov National Hurricane Center indicates that there is no anticipated activity in the #AtlanticOcean over the next seven days. We are on track to surpass September 11th and potentially break the satellite-era record for the latest (or no) first #hurricane ever.
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Dr. Stephen Bieda III @drwildcatwx.bsky.social · 05/09/2026
Seeing and been receiving criticism about the #SevereThunderstorm that went through the #WashingtonDC area last night, causing power outages and school closures. The Watch was out 3 hours before, and the alerts were being thrown out ahead of the line.
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Dr. Stephen Bieda III @drwildcatwx.bsky.social · 04/09/2026
12:28 AM EDT, 9/4: Approximately 75K customers and rising without #power as #SevereThunderstorms with winds between 60-70 MPH push through the DC region. #DCWx #MDWx #VAWx
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Reposted by Dr. Stephen Bieda III
Phil Yabut @philliefan99.bsky.social · 04/09/2026
This is what's keeping me up now. At least the power lines are buried. #cwshare @capitalweather.com
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Reposted by Dr. Stephen Bieda III
Capital Weather @capitalweather.com · 04/09/2026
11:42pm Thu: Much of the Beltway area including the District under a serious Severe Thunderstorm Warning until 12:15am for damaging wind gusts up to near 70mph!
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Dr. Stephen Bieda III @drwildcatwx.bsky.social · 02/09/2026
First time seeing this ad from tomorrow.io at Silver Spring Metro Center…
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Dr. Stephen Bieda III @drwildcatwx.bsky.social · 02/09/2026
1:40 PM EDT, 9/2: View of the incoming line of #thunderstorms (looking Northwest) from #SilverSpring, #Maryland. #MDWx
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Reposted by Dr. Stephen Bieda III
Alerts from NWS Baltimore MD/Washington DC (UNOFFICIAL) @was.nws-bot.us · 02/09/2026
🚨 Severe Thunderstorm Watch issued September 2 at 11:46AM EDT until September 2 at 5:00PM EDT by NWS Baltimore MD/Washington DC 🚨 Additional Details Here.
THE NATIONAL WEATHER SERVICE HAS ISSUED SEVERE THUNDERSTORM WATCH
643 IN EFFECT UNTIL 5 PM EDT THIS AFTERNOON FOR THE FOLLOWING
AREAS

THE DISTRICT OF COLUMBIA

IN MARYLAND THIS WATCH INCLUDES 15 COUNTIES

IN CENTRAL MARYLAND

ANNE ARUNDEL                       HOWARD
MONTGOMERY
PRINCE GEORGES

IN NORTH CENTRAL MARYLAND

CARROLL                       FREDERICK
WASHINGTON

IN NORTHEAST MARYLAND

CECIL

IN NORTHERN MARYLAND

BALTIMORE
BALTIMORE CITY
HARFORD

IN SOUTHERN MARYLAND

CALVERT                       CHARLES
ST. MARYS

IN WESTERN MARYLAND

ALLEGANY

IN VIRGINIA THIS WATCH INCLUDES 25 COUNTIES

IN CENTRAL VIRGINIA

CITY OF FREDERICKSBURG
GREENE                       KING GEORGE
ORANGE                       SPOTSYLVANIA

IN NORTHERN VIRGINIA

ARLINGTON
CITY OF ALEXANDRIA
CITY OF FAIRFAX
CITY OF FALLS CHURCH
CITY OF MANASSAS
CITY OF MANASSAS PARK
CULPEPER                       FAIRFAX
FAUQUIER                       LOUDOUN
PRINCE WILLIAM
STAFFORD

IN NORTHWEST VIRGINIA

CITY OF WINCHESTER
CLARKE                       FREDERICK
MADISON                       PAGE
RAPPAHANNOCK
SHENANDOAH                       WARREN

IN WEST VIRGINIA THIS WATCH INCLUDES 6 COUNTIES

IN EASTERN WEST VIRGINIA

HAMPSHIRE                       HARDY
MINERAL

IN PANHANDLE WEST VIRGINIA

BERKELEY                       JEFFERSON
MORGAN

THIS INCLUDES THE CITIES OF ABERDEEN, ABINGDON, ADAMS MORGAN,
ADEN, AIRLIE, ALBIN, ALEXANDRIA, ALONZAVILLE, ALSOP, ANDORA,
ANNANDALE, ANNAPOLIS, ANTIOCH, APPLETON, ARCO, ARKENDALE,
ARLINGTON, ARNOLD, BAKERTON, BALLENGER CREEK, BALLSTON,
BALTIMORE, BARCROFT, BARKSDALE, BAY VIEW, BEAN SETTLEMENT,
BENTONVILLE, BERKELEY SPGS, BERRYVILLE, BERRYVILLE, BETHEL,
BETHESDA, BLAKE, BLOOMERY, BOHEMIAS MILLS, BOWIE, BOYDS, BRADY,
BRAKE, BRANTWOOD, BROKENBURG, BROOKFIELD, BROOMES ISLAND,
BUCKEYSTOWN, BUCKTON, BURKE, BURR HILL, BYNUM, CALIFORNIA,
CALLAWAY, CARDOVA, CATALPA, CATONSVILLE, CEDAR GROVE, CEDARVILLE,
CHANTILLY, CHARLES TOWN, CHERRYDALE, CHESAPEAKE BEACH,
CHESTER GAP, CLARKSVILLE, CLARY, CLINTON, COLLEGE PARK, COLUMBIA,
COMPTON, COUNTRYSIDE, COVE POINT, CULPEPER, CUMBERLAND, DAHLGREN,
DALE CITY, DAMERON, DRUM POINT, DULLES INTERNATIONAL AIRPORT,
DUNDALK, DUNKIRK, EDGEWOOD, ELDERSBURG, ELLERSLIE, ESSEX,
EVERONA, FAIRFAX, FAIRFAX STATION, FAIRVIEW, FALLS CHURCH,
FALMOUTH, FELLS POINT, FISHER, FIVE FORKS, FORDSVILLE,
FORT ASHBY, FOUR CORNERS, FREDERICK, FREDERICKSBURG, FRENCHBURG,
FRONT ROYAL, FROSTBURG, GAINESBORO, GAITHERSBURG, GAMBER,
GARRISONVILLE, GATEWOOD, GERMANTOWN, GLEEDSVILLE, GLEN BURNIE,
GLEN ECHO, GLENDIE, GLENMONT, GREENBELT, HAGERSTOWN, HALFWAY,
HAMBURG, HANCOCK, HARFORD FURNACE, HAWKINSTOWN, HEADSVILLE,
HICKORY, HISTORIC ELLICOTT CITY, HOWELLSVILLE, INDEPENDENT HILL,
KEYSER, KIMBALL, LAHORE, LAKE RIDGE, LANGLEY, LEESBURG,
LEXINGTON PARK, LONG BEACH, LUCKETTS, LURAY, MADISON MILLS,
MADISON RUN, MAGNOLIA, MAGNOLIA, MANASSAS, MANASSAS PARK,
MARTINSBURG, MASSAPONAX, MCCOOLE, MCLEAN, MCNEILL, MIDDLEWAY,
MILLVILLE, MONTCLAIR, MONTPELIER, MOOREFIELD, MOUNT CLIFTON,
MOUNT HARMONY, MOUNT JACKSON, NASONS, NEW CREEK, OAK GROVE,
ORANGE, PARK HEIGHTS, PARK MILLS, PARKVILLE, PARTLOW, PAW PAW,
PINEY POINT, POINTS, POST OAK, PURGITSVILLE, RANDALLSTOWN,
RANSON, RAPIDAN, RAWLINGS, REAGAN NATIONAL AIRPORT, RESTON, REVA,
RIDGE, RIDGEVILLE, RIDGEWAY, RILEYVILLE, RIVERCREST,
ROLLINS FORK, ROMNEY, ROSSLYN, RUSSELLDALE, SEVERN, SEVERNA PARK,
SHADY GROVE, SHADY GROVE, SHENANDOAH JUNCTION, SHILOH,
SILVER SPRING, SIMPSONVILLE, SKYLAND, SMITH CROSSROADS,
SOTTERLEY, SOUTH GATE, SPOTSYLVANIA COURT, SPRINGFIELD,
ST. CHARLES, STERLING PARK, STEVENSBURG, STRASBURG, STRINGTOWN,
SUITLAND-SILVER HILL, TANTALLON, THREE CHURCHES, TOWSON,
TURNBULL, TWYMANS MILL, UNIONVILLE, WALDORF, WAPOCOMO, WARRENTON,
WASHINGTON, WESTMINSTER, WIDEWATER, WINCHESTER, WINSTON,
WOODBRIDGE, WOODLAWN, WOODSTOCK, AND WOODSTOCK.THE NATIONAL WEATHER SERVICE HAS ISSUED SEVERE THUNDERSTORM WATCH
643 IN EFFECT UNTIL 5 PM EDT THIS AFTERNOON FOR THE FOLLOWING
AREAS

THIS WATCH INCLUDES THE FOLLOWING ADJACENT COASTAL WATERS

CHESAPEAKE BAY NORTH OF POOLES ISLAND MD
CHESAPEAKE BAY FROM POOLES ISLAND TO SANDY POINT MD

CHESAPEAKE BAY FROM SANDY POINT TO NORTH BEACH MD

CHESAPEAKE BAY FROM NORTH BEACH TO DRUM POINT MD

CHESAPEAKE BAY FROM DRUM POINT MD TO SMITH POINT VA

TIDAL POTOMAC FROM KEY BRIDGE TO INDIAN HEAD MD

TIDAL POTOMAC FROM INDIAN HEAD TO COBB ISLAND MD

TIDAL POTOMAC FROM COBB ISLAND MD TO SMITH POINT VA

PATAPSCO RIVER INCLUDING BALTIMORE HARBOR
CHESTER RIVER TO QUEENSTOWN MD
EASTERN BAY
CHOPTANK RIVER TO CAMBRIDGE MD AND THE LITTLE CHOPTANK RIVER

PATUXENT RIVER TO BROOMES ISLAND MD
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Reposted by Dr. Stephen Bieda III
National Hurricane Center @nhc-atlantic.extwitter.link · 01/09/2026
Tropical Storm #Edouard makes landfall near Johnson Bayou, Louisiana, at 2:20 PM CDT with estimated maximum sustained winds of 60 mph (95 km/h) and minimum pressure of 996 mb (29.41 in Hg). t.co/aglpiQH6an 🔗 www.nhc.noaa.gov/text/refre...
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Dr. Stephen Bieda III @drwildcatwx.bsky.social · 01/09/2026
1:19 PM CDT, 9/1: #TropicalStormEdouard is due to make landfall shortly, with @nws.noaa.gov’s National Hurricane Center having dropped the #HurricaneWatch.
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Dr. Stephen Bieda III @drwildcatwx.bsky.social · 31/08/2026
The -ber months are almost here.
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Dr. Stephen Bieda III @drwildcatwx.bsky.social · 28/08/2026
8/28: That’s a wrap on the 8th @noaa.gov’s #ArtificialIntelligence Workshop! A great week of collaboration, innovation, and reconnecting with colleagues across NOAA. Until next time, #Denver and #Boulder, #Colorado (perhaps @ametsoc.org 2027 Annual Meeting?).
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Dr. Stephen Bieda III @drwildcatwx.bsky.social · 27/08/2026
8/27: #TropicalStormDolly has formed in the #AtlanticOcean. Though due to shear, the storm is not expected to strengthen much and bring heavy rainfall to the Leeward Islands, Puerto Rico, and Hispaniola.
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Dr. Stephen Bieda III @drwildcatwx.bsky.social · 26/08/2026
12:59 PM MDT, 8/26; First #thunderstorm of the day going up north of #Boulder, #Colorado. #mammatus
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Reposted by Dr. Stephen Bieda III
William Shakespeare @shakespeare.lol · 25/08/2026
[Exit Queen.]
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Dr. Stephen Bieda III @drwildcatwx.bsky.social · 25/08/2026
Not a bad summer day as @noaa.gov’s 8th #ArtificialIntelligence Workshop gets underway. ⛅️
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Reposted by Dr. Stephen Bieda III
American Meteorological Society @ametsoc.org · 24/08/2026
Volunteer opportunities for AMS Board and Committees for 2027 are now open 📭 Join professionals from across the weather, water, and climate enterprise to help shape the future of our field! Learn more and apply by 1 October: t.co/js5Dk4dNtF
AMS members gathering together for discussion. Photo credit: Dee Zunker Photography.
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Dr. Stephen Bieda III @drwildcatwx.bsky.social · 24/08/2026
This might be the look that @climatologist49.bsky.social gives upon seeing this post.
static.klipy.com
White Walker: Winter Is Coming
ALT: White Walker: Winter Is Coming
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Dr. Stephen Bieda III @drwildcatwx.bsky.social · 24/08/2026
8/24: Heading to #Boulder, #Colorado this week for the 8th NOAA #ArtificialIntelligence Workshop. Looking forward to connecting with colleagues and discussing how #AI can advance environmental science, forecasting, and NOAA’s mission.
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Dr. Stephen Bieda III @drwildcatwx.bsky.social · 20/08/2026
4:05 PM EDT, 8/20: The view from #SilverSpring, #Maryland as a #thunderstorm passes to the northeast during the #TornadoWatch. #MDWx
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Reposted by Dr. Stephen Bieda III
Jeff Berardelli @weatherprof.bsky.social · 16/08/2026
This blocked beam effect is always present, but you almost never see it in all its glory until a big storm hits. It’s quite a site to see! Meanwhile at the top of Mauna Kea it’s snowing ❄️, winds are gusting 💨 to 154 mph with wind chills in the teens 🥶! Snow-cane anyone?? #hurricane #lala
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Dr. Stephen Bieda III @drwildcatwx.bsky.social · 16/08/2026
#HurricaneLala bringing windy conditions to #Hawaii earlier today, with satellite and radar imagery showing the closest anticipated approach.
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Reposted by Dr. Stephen Bieda III
Paz Boris @pazborisb.bsky.social · 12/08/2026
Ha sido increíble
Eclipse solar desde la sierra de guadarrama
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Reposted by Dr. Stephen Bieda III
National Weather Service @nws.noaa.gov · 12/08/2026
Those in the U.S. may only see a sliver of today's solar eclipse, but GOES-EAST gets a great view of the shadow as it crosses into Europe! 🌑
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