Shannon O'Donnell
@ShannonODKOMO
Balancing meteorology & motherhood to bring you forecasts as Chief Meteorologist at @komonews ☀️ @UWAtmosSci Alum/Researcher ⛈ @TheUWDawgcast Adjunct Professor
Steve Pool, weather education, and the Washington Huskies: our favorite forecaster would be so be so honored to know a scholarship has been created in his name. Please consider continuing his legacy by donating at: together.uw.edu/campaign/steve… Thank you! 💫💜💫
A beautiful day in the North Cascades ☀️ 🏔️ It’ll be a little cooler this weekend in the alpine, i’ll take it #wawx #pnw #nature
After a toasty Tuesday and a muggy Wednesday, a chance for thunderstorms marches through on Thursday. I'm talking lightning and a Seafair weekend forecast on @komonews: komonews.com/weather #WAwx

One of the few fog-free evenings this summer yielded a nice bit of Green Flash over Half Moon Bay. 7/28/2025
A toasty Tuesday on deck as Seattle soars into the 80s and the foothill suburbs approach 90. Then, the roar you hear above later this week might NOT be the @BlueAngels … when a chance for ⛈️⛈️⛈️ arrives tonight on @komonews at 11. #WAwx
Native Canoe going around Foulweather Bluff this AM. #wawx @NWSSeattle @ScottSeattleWx @CraigHerreraTV @ShannonODKOMO @GWaldenWeather @stellasunwx @AClaibonWx @WxMikeEverett @AshleyRuizWx @MorganKIRO7 @NickAllardKIRO7 @BMacTV @ClaireA_Wx @abbyacone @timdurkan @WeatherNation
Can it GET any prettier than this? I think not. We'll enjoy ☀️ with 70s and 80s for the rest of July here in the Emerald...not too shabby! My @komonews forecast and blog: komonews.com/weather #WAwx

Hungry to make your annual trek to @seattlecenter for the alligator 🐊 on a stick (my food-adventurous son enjoyed that once!)? It will be a beautiful summer weekend for taking a ‘Bite of Seattle’…or anything else you have in mind! My forecast tonight on @komonews at 11. #WAwx
I'm loving the sprinkles today, but last night's sunset at Discovery Park was magical. #wawx @MtRainierWatch
We're building an informative news show on #ARCSeattle, airing weeknights at 10pm. One of my favorite segments airs Fridays with the incredible @ShannonODKOMO. This is last week's segment, but we hope you'll join us tonight at 10. youtube.com/watch?v=r8_tsL…
Fun to see the marine layer from this vantage point! Low clouds (status) rushed in from the coast, surrounding the Olympics. Sun & warmth above: an "inversion," when the cooler air is on the bottom, warmer air above...a very stable pattern that takes lots of July ☀️ to burn off.
Above the clouds on the drive down from Hurricane Ridge yesterday morning. @ShannonODKOMO #WaWx
We are discussing “dry lightning” and fire danger tonight on ARC Seattle at 10 pm. 🌩️ Click the link below to submit your questions about these topics, and I’ll answer several live on the air on the CW later this evening. 📷: Brenda Vanderpool tgb.io/t/ictunO1

We'll wake up to a blanket of overcast--even with some patchy mist or drizzle--as a marine push rolls in by dawn. Eventual clearing makes for a mild Friday, followed by a nice weekend & perfect stretch into late July. My @komonews forecast and blog: komonews.com/weather #WAwx
