Dr. Stephen Bieda III's Avatar

Dr. Stephen Bieda III

@drwildcatwx

#Meteorologist (PhD) | Deputy Director (acting), NOAA AI Center | @nws.noaa.gov Meteorological Science & Services | Punster | Meme-specialist | Gamer | Parent | Powered by #coffee ☕️

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Latest posts by Dr. Stephen Bieda III @drwildcatwx

FYI: We're currently seeing a >40% rate of local storm reports (LSRs) regarding hail being cataloged into NOAA's Storm Prediction Center that involve at least 2" hail. That's.... very high... for a thunderstorm outbreak.

11.03.2026 00:48 👍 8 🔁 2 💬 0 📌 0
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Many severe thunderstorms and tornadic supercells erupt from Texas to the Great Lakes.

11.03.2026 00:22 👍 18 🔁 5 💬 0 📌 0
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Massive updraft and mammatus forming on the underside of the anvil on the tornado-warned supercell that is encroaching on the OKC metro

10.03.2026 23:52 👍 11 🔁 5 💬 0 📌 0
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6:54 PM CDT, 3/10: About as classic of a hook echo and G2G signature as one can expect to see near #HopkinsPark, #Illinois. #tornado

10.03.2026 23:54 👍 28 🔁 6 💬 2 📌 1
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I still hold the view that Arizona does Daylight Saving Time the right way. 🫩

09.03.2026 13:16 👍 2 🔁 0 💬 0 📌 0

That’s a fair question. If someone is seeing a tornado or confirmed damage, that report definitely matters and we want it conveyed.

The distinction is reporting what you’re seeing vs. sharing personal radar interpretation during an outbreak where it is difficult to know the caller’s background.

07.03.2026 23:33 👍 2 🔁 0 💬 0 📌 0
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IEM :: PNS from NWS IWX PNS issued by NWS IWX at 07 Mar 2026 18:15 UTC

The Union City, Michigan tornado has been given a preliminary EF-3 rating with estimated winds of 150 mph

mesonet.agron.iastate.edu/wx/afos/p.ph...

07.03.2026 19:22 👍 15 🔁 9 💬 0 📌 0
Dr. Bieda shared an X post from Mark Fox (Meteorologist-in-Charge in Norman, OK) conveying a request for help to major media sources, asking that calls to the NWS should not be about radar interpretation.

Dr. Bieda shared an X post from Mark Fox (Meteorologist-in-Charge in Norman, OK) conveying a request for help to major media sources, asking that calls to the NWS should not be about radar interpretation.

Amplifying an important message about what folks SHOULD NOT call an @nws.noaa.gov office concerning radar interpretation during a severe weather outbreak, as #meteorologists at the office are assuredly doing so and it takes time valuable time from such interrogation to warn about actual #tornadoes.

07.03.2026 15:23 👍 22 🔁 8 💬 0 📌 2
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😥

06.03.2026 23:19 👍 27 🔁 7 💬 1 📌 2

#SPC issues MCD 140 concerning TORNADO WATCH 13 [Most Prob: Tornado: 120-150 MPH, Hail: 1.50-2.50 IN, Gust: 65-80 MPH]: PORTIONS OF THE EASTERN TEXAS PANHANDLE INTO WESTERN OKLAHOMA Link

06.03.2026 00:46 👍 2 🔁 1 💬 0 📌 0
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1 PM EST, 3/2: Large dendrites are falling at the NOAA Center for Weather and Climate Prediction this afternoon. #Snow #WinterWeather #WinterWx

02.03.2026 18:04 👍 4 🔁 0 💬 2 📌 0
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12 PM EST, 3/2: Not something you see everyday with an incoming band of #snowshowers. #MDWx #mammatus

02.03.2026 17:00 👍 4 🔁 0 💬 0 📌 0

S.3926, the Weather Research and Forecasting Innovation Reauthorization Act of 2026, will be marked up in committee next week. It’s a bipartisan act that should be able to pass the Senate without much issue. A comprehensive summary is available below. (1/2)

www.commerce.senate.gov/2026/2/cantw...

26.02.2026 05:23 👍 14 🔁 9 💬 2 📌 3
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While the blizzard was hammering the East Coast, we had the planet's first Category 5 tropical cyclone of 2026 Monday, Cyclone Horacio. Topped out at 160 mph winds and 920 millibar central pressure, based on satellite estimates.

Fortunately, it passed well east of Rodrigues Island (Mauritius).

24.02.2026 12:34 👍 21 🔁 5 💬 0 📌 0
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a man wearing glasses and a suit is yelling at someone and says `` get off my lawn '' . ALT: a man wearing glasses and a suit is yelling at someone and says `` get off my lawn '' .

Same energy.

24.02.2026 02:10 👍 2 🔁 0 💬 0 📌 0
This composite satellite imagery was captured from the JPSS weather satellites using the day cloud phase distinction product. It contains images captured from 16:05 to 17:47 UTC on 2026-02-23.

This composite satellite imagery was captured from the JPSS weather satellites using the day cloud phase distinction product. It contains images captured from 16:05 to 17:47 UTC on 2026-02-23.

A riveting view of the dynamic nor'easter swirling just off the East Coast today.

24.02.2026 00:15 👍 56 🔁 15 💬 0 📌 2

Providence at 37.9 inches thru 7p which should be the storm total. Highest report logged with NWS for the storm so far. Demolished the old record there.

24.02.2026 00:21 👍 96 🔁 36 💬 6 📌 11

Yeppers!

23.02.2026 04:25 👍 0 🔁 0 💬 0 📌 0
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11 PM EST, 2/22: Now up to 2.1" of #snow in south #Bowie, #Maryland, as the area was briefly under the snowband setting up to the west. #WinterWx #WinterWeather

23.02.2026 04:19 👍 5 🔁 0 💬 1 📌 0
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9 PM EST, 2/22: Only 1.3" of #snow has fallen so far in south #Bowie, #Maryland, bringing the seasonal total to 11.3" so far. #WinterWx #WinterWeather

23.02.2026 02:13 👍 8 🔁 1 💬 0 📌 0
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5:45 PM EST, 2/22: The changeover to #snow occurred around 5 PM and has since become heavy in south #Bowie, #Maryland.

22.02.2026 22:45 👍 0 🔁 0 💬 0 📌 0

Then it would be about an inch, though traffic accident load in the area would be the same.

22.02.2026 17:17 👍 1 🔁 0 💬 0 📌 0
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12:12 PM EST, 2/22: #NorEaster begins today with heavy #snow, 40–70 mph #winds, and #BlizzardWarnings from NJ to southern #NewEngland. Travel may become dangerous to impossible. Coastal #flooding and #poweroutages are possible. Stay #WeatherAware! #WinterStorm #WinterWeather #WinterWx

22.02.2026 17:12 👍 4 🔁 2 💬 1 📌 0
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An approaching storm will bring precipitation to Pacific Northwest this weekend. Isolated severe thunderstorms are possible across parts of the Southeast today into this evening. A winter storm is forecast to bring heavy snow and high winds to the Mid-Atlantic and Northeast Sunday into Monday.

21.02.2026 14:53 👍 126 🔁 28 💬 2 📌 11

Not like we’re going to be able to afford next-generation gaming systems if this AI-induced shortage of SSDs and RAM persists.

20.02.2026 21:34 👍 2 🔁 0 💬 0 📌 0
Winter’s Fury - Nor’easters: Not many winter storms have the potential to bury 100 million people in 1-2 feet of snow in a single day. Nor'easters are notorious for packing big wind and copious amounts of moisture they get from the Atlantic. The heavily populated region between Washington D.C., Philadelphia, New York and Boston, the 'I-95 Corridor', is especially impacted by Nor'easters.

Winter’s Fury - Nor’easters: Not many winter storms have the potential to bury 100 million people in 1-2 feet of snow in a single day. Nor'easters are notorious for packing big wind and copious amounts of moisture they get from the Atlantic. The heavily populated region between Washington D.C., Philadelphia, New York and Boston, the 'I-95 Corridor', is especially impacted by Nor'easters.

You're likely to hear the term "Nor'easter" in the coming days.

They are notorious for packing strong winds and copious amounts of moisture they get from the Atlantic. The heavily-populated “I-95 Corridor” -- is especially impacted by Nor’easters.

Learn more: weather.gov/safety/winter-noreaster

20.02.2026 20:49 👍 130 🔁 36 💬 5 📌 10
This image contains the Day-Night Band (NCC) from the NOAA-20 weather satellite from 07:59 UTC on 2026-02-18.

This image contains the Day-Night Band (NCC) from the NOAA-20 weather satellite from 07:59 UTC on 2026-02-18.

The Ranger Road Fire in Oklahoma burns brightly at night among city lights.
Imagery captured early this morning by NOAA-20.

18.02.2026 23:36 👍 48 🔁 15 💬 1 📌 0

OUN issues Evacuation Immediate (EVI) at Feb 17, 4:56 PM CST ...Wildfire with IMMEDIATE EVACUATION for southwestern City of Woodward... via IEMbot
Additional Details Here.

17.02.2026 23:07 👍 1 🔁 1 💬 0 📌 0