Haley Thiem
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haleythiemwx.bsky.social
Haley Thiem
@haleythiemwx.bsky.social
Portfolio: haleythiem.myportfolio.com

Meteorologist with expertise in science writing, weather and climate communication, and digital content creation and management

University of Oklahoma alumni
(opinions are my own)
Breaking up your feed to post aurora pictures from tonight across north central Colorado!
November 12, 2025 at 4:46 AM
Tropical Storm Priscilla will bring significant heavy rainfall to the Southwest over the next few days.

Remember it doesn’t take much water to sweep a human or even a car away. Be smart and avoid the danger that flash flooding can bring.
October 9, 2025 at 3:25 PM
I thought the same thing when I got the notification
July 13, 2025 at 12:27 PM
Your iPhone weather app now has @nws.noaa.gov notifications for things like tornadoes and flash floods alerts. Here’s how to turn them on for your location and any other locations you want to track plus an example of what one looks like.
July 13, 2025 at 9:16 AM
…in the future I’ll try to keep these to three minutes or less, so they aren’t split into multiple posts!

If you have any questions I’m happy to answer in the comments 😊
July 11, 2025 at 3:55 PM
Part 1: Happy Friday! It’s morning (mountain time) I’m sipping some coffee and just wanted to talk to you all about Wireless Emergency Alerts, why they are important, how to turn them on on your phone and just have a simple discussion.

This video is split into two parts…
July 11, 2025 at 3:53 PM
I’ve been working on sharing some basic climate science in video format (mostly on Instagram). But hey why not share it here too. :)
July 11, 2025 at 1:15 AM
Sad to see that leadership didn’t approve of my suggested post language (assuming since this is what is posted) that I submitted on my last day in May as the social media manager.

Allow me share some of our team’s kind words here instead:
June 27, 2025 at 9:54 PM
I have been working on a pretty cool (at least I think so) personal project this week...
Check out my portfolio website! haleythiem.myportfolio.com
June 26, 2025 at 9:05 PM
A heat wave has engulfed much of the eastern US over the last few days. Hundreds of daily high temp records have been broken, and all-time June high temp records have also been set.

The heat wave is expected to ease for a large portion of the east through the weekend.

Sourcing @nws.noaa.gov
June 25, 2025 at 7:41 PM
Here is a closer look at Hawkins image. Note the “relative to the 1961-2010 average” in the sourcing on the graph.
Download yours here: showyourstripes.info/s/northameri...
June 21, 2025 at 4:19 PM
Here is a closer look at Climate Central’s image. Note the “relative to the 20th-century average” in the sourcing.
Download yours here: observablehq.com/@climatecent...
June 21, 2025 at 4:19 PM
Not all climate stripes are presented the same but they ALL tell the same story—the globe (or in this case, US) is warming.

Take a look at these stripes. The top is from Climate Central, the bottom is from @edhawkins.org. Neither is “wrong”, they just compare the temp data using different averages.
June 21, 2025 at 4:19 PM
Show your stripes day has started internationally and is coming to the U.S. soon!

Have you ever seen these stripes and wondered what they meant or where they come from? Allow me to explain.

#showyourstripes @edhawkins.org
June 21, 2025 at 2:44 AM
Tomorrow is Show Your Stripes Day, a day dedicated to bringing awareness to how humans are amplifying warming temperatures around the globe.

Downloading and share YOUR stripes:
showyourstripes.info @edhawkins.org
www.climatecentral.org/graphic/warm... @climatecentral.org

#ShowYourStripes
June 20, 2025 at 6:42 PM
Ahhhh I miss these sights and sounds! ⛈️
June 17, 2025 at 7:48 PM
A bit of personal news…
I’ve been taking a bit of a break from social media bc I’ve been on leave spending time with my babies, trying to soak up as much happy as I can with these boys. ❤️
Welcome Myles! Big brother Theo loves you 🥰.
@kylethiem.bsky.social
February 25, 2025 at 10:19 AM
Our latest on Helene’s extreme rainfall and catastrophic flooding. What meteorological conditions lead up the the event and how climate change may have made it even worse: www.climate.gov/news-feature...
November 8, 2024 at 8:04 PM
NOAAs winter outlook is out!

www.noaa.gov/news-release...
October 17, 2024 at 3:24 PM
When both mom and dad are meteorologists you start learning young! @kylethiem.bsky.social
November 25, 2023 at 8:30 PM
Some songs (and movies) just hit differently when you become a parent… 🥲❤️
🎶 Listening to Dear Theodosia from Hamilton
“you outshine the morning sun
My son
When you smile, I fall apart
And I thought I was so smart”
@kylethiem.bsky.social
October 30, 2023 at 2:48 PM