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Steve Nesbitt

@70dbz.bsky.social
2K followers 1.3K following 528 posts

Associate Dean, College of LAS, Professor, Department of Climate, Meteorology & Atmospheric Sciences, University of Illinois. AMS Fellow; I'm a meteorologist that brakes for interesting cloud formations. Opinions mine. #BillsMafia swnesbitt.github.io

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Steve Nesbitt @70dbz.bsky.social · 30/09/2026
50 laps around the sun…yeah feeling it today!
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Steve Nesbitt @70dbz.bsky.social · 03/09/2026
Lake America unleashing havoc already on Western NY!
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Steve Nesbitt @70dbz.bsky.social · 28/08/2026
Late night lun-acy
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Steve Nesbitt @70dbz.bsky.social · 28/08/2026
Late night lun-acy
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Steve Nesbitt @70dbz.bsky.social · 27/08/2026
I grew up swimming in this lake, went to college next to it. Get off our lawn. apnews.com/article/lake...
apnews.com
Trump signs order renaming Lake Ontario as 'Lake America' in the United States
President Donald Trump says he's renaming Lake Ontario to be known as “Lake America” in the United States as he escalates his trade war with Canada.
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Steve Nesbitt @70dbz.bsky.social · 24/08/2026
grist.org/extreme-weat...
grist.org
Even meteorologists are baffled by the Midwestern tornado season
More than 200 tornadoes have hit Illinois this year. Here's how the twisters form, and how climate change might be influencing them.
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Steve Nesbitt @70dbz.bsky.social · 15/08/2026
What if it were all snow? ❄️
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Steve Nesbitt @70dbz.bsky.social · 12/08/2026
Apropos of 2026 in Illinois, my first Dean’s cabinet meeting was interrupted by a tornado warning
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Steve Nesbitt @70dbz.bsky.social · 01/08/2026
Come see our poster at the AMS Madison Summit. TL/DR Even in a region famous for extreme thunderstorms (Central Argentina), extreme floods can be promoted when warm rain processes are tied to orography.
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Steve Nesbitt @70dbz.bsky.social · 24/07/2026
Trump Administration Admits Canceling Grants to States That Did Not Vote for Him www.nytimes.com/2026/07/24/b...
nytimes.com
Trump Administration Admits Canceling Grants to States That Did Not Vote for Him
Federal officials said in court documents that they halted billions of dollars in funding for energy projects to states “based solely” on whether they backed President Trump in the 2024 election.
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Steve Nesbitt @70dbz.bsky.social · 21/07/2026
Good thing the Black Canyon of the Gunnison outshone the disappointment of our new national park pass.
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Steve Nesbitt @70dbz.bsky.social · 16/07/2026
Albion Basin in Utah was just showing off yesterday
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Steve Nesbitt @70dbz.bsky.social · 12/07/2026
Glad to be here in SLC for it 🥵
abc4.com
Salt Lake City hits 109 degrees, setting new all-time high temperature record
Salt Lake City observed a temperature of 109 degrees Sunday afternoon, setting the new all-time high temperature record.
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Steve Nesbitt @70dbz.bsky.social · 04/07/2026
Looking like we’ll have an extended fireworks display this evening in east central Illinois #ilwx
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Steve Nesbitt @70dbz.bsky.social · 27/06/2026
We spoke with the founder of @standupforscience.net Collette Dellawalla about the damage to the US Scientific community and what may still be to come on Weather Realness, the podcast about Illinois weather and climate by @climasillinois.bsky.social and Illinois Public Media.
will.illinois.edu
How politics is reshaping scientific research in America | Illinois Public Media
The Trump administration's proposal changes how scientific research is funded. We learn how this could affect the future of science and the public.
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Steve Nesbitt @70dbz.bsky.social · 21/06/2026
Working on an analysis of radar coverage for the State of Illinois, including beam height and wind farm contamination relative to recent severe weather reports. 2026 has been a year in Central Illinois!
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Steve Nesbitt @70dbz.bsky.social · 20/06/2026
NEXRAD in Central Illinois showing three body scatter off of moving freight trains this morning. Anomalous propagation from shallow cool airmass keeps the beam low, and radar energy is bounced repeatedly between the high reflectivity train cars, making it look like it is coming from further away.
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Steve Nesbitt @70dbz.bsky.social · 18/06/2026
Having fam in upstate NY and living in Illinois often means an extended 48 hour period of nowcasting 😰
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Steve Nesbitt @70dbz.bsky.social · 17/06/2026
@climasillinois.bsky.social students launched a sounding at 20:15z from the UIUC campus
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Steve Nesbitt @70dbz.bsky.social · 17/06/2026
NEXRAD vertical wind profiles at KILX (thx @plustssn.autumnsky.us) reaching ridiculous levels - question for Champaign-Urbana will be whether the environment can recover from earlier crapvection...sounding at 3 pm CDT coming up!
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Steve Nesbitt @70dbz.bsky.social · 16/06/2026
Finding toxic waste in Niagara Falls shouldn’t be a surprise, as industry went wild there for decades. Love Canal on repeat. But will we have an EPA that can address these? Reminder that corporations (and now gov’t?) really don’t have your interests in mind. www.audacy.com/wben/news/lo...
audacy.com
Ortt addresses Cayuga Island concerns
| WBEN
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Steve Nesbitt @70dbz.bsky.social · 15/06/2026
Wish to know where it rains most frequently or most heavily from our most accurate spaceborne techniques? Look no further, NASA’s TRMM and GPM precipitation radars to the rescue! huggingface.co/spaces/snesb...
huggingface.co
NASA PMM High Resolution Precipitation Radar Climo - a Hugging Face Space by snesbitt
Select a satellite mission (GPM, TRMM, or combined) and a precipitation variable such as rate, frequency, or intensity, then view an interactive world map that visualizes the chosen climatology wit...
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Steve Nesbitt @70dbz.bsky.social · 12/06/2026
Does this qualify for an LSR?
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Reposted by Steve Nesbitt
Aaron Rupar @atrupar.com · 11/06/2026
"In the end, we’re right back where we started in January 2025: an administration asserting that Trump’s election meant he has the right to completely dictate all government policy and spending unilaterally."
publicnotice.co
The murder of expertise
Russ Vought as science czar would just about do it.
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Steve Nesbitt @70dbz.bsky.social · 10/06/2026
Still a work in progress, but I wanted to give Claude Fable 5 a little workout over lunch on a project idea snesbitt-nexrad-level2-browser.hf.space
snesbitt-nexrad-level2-browser.hf.space
NEXRAD level 2 browser
Gate-native WebGL browsing of archived WSR-88D 0.5° scans (SAILS-aware) from the AWS NEXRAD Level 2 archive.
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Steve Nesbitt @70dbz.bsky.social · 05/06/2026
Some news
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Steve Nesbitt @70dbz.bsky.social · 02/06/2026
At 45 Beacon Street this week for the AMS Publications Commission meeting
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Steve Nesbitt @70dbz.bsky.social · 25/05/2026
Must be summer break #boatsout
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Steve Nesbitt @70dbz.bsky.social · 23/05/2026
Sometimes a hometown hot dog just makes the weekend better
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Steve Nesbitt @70dbz.bsky.social · 12/05/2026
How the heck did I end up with two adult children? HBD T-man!!!
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Steve Nesbitt @70dbz.bsky.social · 02/05/2026
Midwest splendor on a Saturday morning
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Steve Nesbitt @70dbz.bsky.social · 29/04/2026
2026ing at UIUC
reddit.com
From the UIUC community on Reddit: cow on the loose
Explore this post and more from the UIUC community
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Steve Nesbitt @70dbz.bsky.social · 26/04/2026
I spoke with @ewolffwx.bsky.social about the importance of weather balloon observations on Weather Realness this week! Weather Realness is a production of the U of I's Department of Climate, Meteorology & Atmospheric Sciences and Illinois Public Media. will.illinois.edu/weatherrealn...
will.illinois.edu
Why meteorologists still rely on weather balloons | Illinois Public Media
Meteorologists observe the weather with satellites and aircraft. But, scientists still use weather balloons, one of their most reliable instruments.
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Steve Nesbitt @70dbz.bsky.social · 18/04/2026
Ported Dr. Bob Hart's 1995 MATLAB mountain-wave teaching tool to the modern web with Claude: Rust compute core, browser UI, live HRRR profiles over CONUS. Drag θ(z) and u(z), watch trapped lee waves form. huggingface.co/spaces/snesb... 🧵
huggingface.co
Mountain Waves - a Hugging Face Space by snesbitt
Interactive 2-D mountain-wave visualizer (Rust + Dash)
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Steve Nesbitt @70dbz.bsky.social · 18/03/2026
Proud advisor moment with Alfonso Ladino Rincon, putting open source software to work to enable easier radar data analysis arm.gov/news/feature...
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Steve Nesbitt @70dbz.bsky.social · 14/03/2026
My trip to Boulder helped solidify my thoughts on the proposed restructuring of NCAR.
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Steve Nesbitt @70dbz.bsky.social · 11/03/2026
We might be talking about a different hail record than just the Illinois state record…
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Steve Nesbitt @70dbz.bsky.social · 11/03/2026
Hail 5, to possibly 6 inches reported near Kankakee, Illinois, midway between Chicago and Champaign-Urbana. If verified, would set the state record. (on March 10 no less)
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Steve Nesbitt @70dbz.bsky.social · 07/03/2026
Thank you @lcdsoundsystem.bsky.social for the timeline cleanse
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Steve Nesbitt @70dbz.bsky.social · 05/03/2026
I’m often asked “did you see the storm over X - what’s going on?” I would then scramble to one of the many wx sites to make a sounding. What if there was a site that specialized in soundings? Look no further…announcing the beta launch of illiniweather.web.illinois.edu/skewt-intera... Feedback plz!
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Steve Nesbitt @70dbz.bsky.social · 26/02/2026
Come work with us as Illinois deploys a 3D Mesonet in a state increasingly vulnerable to high-impact weather!
illinois.csod.com
Director, Illinois Three-Dimensional (3D) Mesonet - Illnois State Water Survey, Prairie Research Ins
Duties & Responsibilities70% Leadership Provide strategic, scientific, and operational leadership for the Illinois 3D Mesonet during its initial depl...
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Steve Nesbitt @70dbz.bsky.social · 25/02/2026
This would be a game changer!
news-gazette.com
New bill would have IDOT plan for hourly rail service from Chicago to Champaign
If residents of Champaign-Urbana are tired of driving over two hours — plus traffic — to get to Chicago, now’s the time to let state legislators know, says High Speed
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Steve Nesbitt @70dbz.bsky.social · 19/02/2026
Timeline cleanse
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Reposted by Steve Nesbitt
ACLU @aclu.org · 18/02/2026
BREAKING: The Department of Education has ended its directive that attempted to restrict diversity, equity, and inclusion efforts in schools nationwide. This is a victory for academic freedom and education equity.
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Steve Nesbitt @70dbz.bsky.social · 18/02/2026
$1,005,000 That is the amount of federal funding that was already funded and withdrawn, plus the funds recommended by peer review and would have been awarded to my research group if the status quo were in place at NSF, NOAA, DOE.
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Steve Nesbitt @70dbz.bsky.social · 16/02/2026
This week on the Weather Realness podcast, it’s U of I System President Tim Killeen. Timely interview on the importance and future of NCAR, science and higher ed policy, his career, and his views on the future. Available on YouTube this weekend and on WILL AM 580 at 11 a Sat/8p Sun.
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Steve Nesbitt @70dbz.bsky.social · 14/02/2026
After a very low year, few new NSF awards in Geosciences in 2026. There is a budget in place now, hopefully there is some recovery.
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Reposted by Steve Nesbitt
CliMAS Illinois @climasillinois.bsky.social · 10/02/2026
Today we honored Prof. Katharine Hayhoe (@katharinehayhoe.com) the Distinguished CliMAS alumna for 2025-2026. Katherine is a great example of a distinguished scientist, teacher, communicator, and leader who brings curiosity to impact!
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Steve Nesbitt @70dbz.bsky.social · 01/02/2026
It’s 10:30 AM on a Sunday and I’ve already been to the hardware store twice for the same project. How’s your Sunday going?
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