Amber Sullins

Monsoon storm chances are ramping up tonight across Arizona! Here in the Valley, our best bet will be after 10 p.m. through the overnight hours. Watch out for downpours that could lead to flooding, powerful wind gusts and dangerous cloud-to-ground lightning. #abc15wx #azwx #az

Monsoon storm chances are ramping up! Key timing in the Valley will be overnight into Wed morning and again Wed evening through Thu morning. Watch out for gusty winds, blowing dust, lightning, heavy downpours and localized flooding. #abc15 #abc15wx #azwx #monsoon2025

Yes, this summer has been "cooler" than last summer. Thank God! But, it has hardly been "cool". In fact, looking at average summer temperatures so far (June 1st-July 23rd) this has been the 9th hottest on record to date in Phoenix. #abc15 #abc15wx #climate #climatechange

Whoa...now that's that a good 'ole #Arizona dust devil! Check out this video sent in by #ABC15 Viewer Jen Cortes. This one was spotted yesterday (July 22, 2025) over an open field. Got weather pictures or video to share? Email them to [email protected] #abc15wx #azwx #az

Monsoon 2025 update: Phoenix is running below normal for rainfall so far with just 0.16" at Sky Harbor. Flagstaff, Show Low and Winslow are doing pretty good rainfall-wise. We are heading into a dry spell for the next several days, but rain chances will return next week.

Another spectacular storm timelapse from the @uarizona Hydrology and Atmospheric Science Department today! This one hit Tucson around 6:30 p.m. today. #abc15 #abc15wx #azwx #az #wx #azmonsoon #monsoon2025

Rain pouring down in Chandler this afternoon. Thanks for sharing this video with us, Kathy! You can send your weather pics/video to [email protected] #abc15 #abc15wx #azwx #az #wx #monsoon2025

It’s that time of year again! It was nice to dust off the rust and get out for my first monsoon chase of the season. #azwx

My best shot from Tuesday's chase south of Eloy, Arizona included two lightning strikes, this incredibly tall saguaro, an approaching severe warned storm, and a faint rainbow right at sunset. #azwx #monsoon2025

More clouds and lower temperatures in the Valley...yes please! There's also a slight chance of a few light showers/sprinkles, especially Sunday morning. #abc15 #abc15wx #azwx #az #wx #arizona #weather #phoenix

Yes, Sky Harbor's monsoon rainfall is a bit below normal so far. No, this is not another monsoon failure like last year. Many spots across Arizona are ABOVE NORMAL for rainfall so far. And, we still have a long way to go! Monsoon 2025 runs through Sept 30th. #abc15wx

The path forward to capture better/more meaningful data is for every county in every state (especially AZ) to have death investigators start using this fill in the blank form for every death where heat could play a role - whether caused or contributory - cdc.gov/disaster-epide…

Heat deaths are grossly undercounted across the U.S. Here in Arizona, the supposed "model" for the rest of the country, too many heat deaths are still unaccounted for. Excellent reporting by @NicoleSGrigg here at @abc15 on these "hidden heat deaths." abc15.com/news/local-new…

The monsoon is back in action across Arizona this week! Best chances for rain in the Valley will be Wednesday night and Thursday. Watch out for gusty winds, blowing dust, lightning and heavy downpours that could lead to flooding (especially near wildfire burn scars.) #abc15wx

Phoenix now up to 5 days in a row with lows in the 90s. Not the longest ever, but cracking the top 10 longest on record. #abc15wx #abc15 #azwx #az #wx #arizona #weather #azheat #phoenix

Today was one of the hottest days on record in Phoenix! 118° officially at Sky Harbor, which set a new daily record. We've hit a high of 118° 20 other times in recorded history, including twice last year and 4 times in 2023. #abc15 #abc15wx #azwx #az #wx #azheat #phoenix

Hottest day of the year so far in Phoenix! 118° as of 3:45 p.m. and we still have about an hour or so to potentially get even hotter. Daily record of 116° set just last year has been broken! #abc15 #abc15wx #azwx #az #wx #azheat #arizona #phoenix

Another dust storm rolling into Tucson tonight! Check out this timelapse near the Rincons from the @uarizona Hydrology and Atmospheric Sciences department. #abc15 #abc15wx #azwx #az #wx #arizona #weather #phoenix

Another round of heat alerts issued for Arizona this week! The Phoenix metro area will be under an Extreme Heat Warning Tue-Thu. May even break the daily record on Wednesday at Sky Harbor. Stay safe, stay hydrated and stay cool. #abc15 #abc15wx #azwx

Monsoon is back in action across Arizona! Here in the Valley, our best bet for storms will be on Wednesday. Key timing: 5 p.m. until midnight #abc15 #abc15wx #azwx #az #wx #arizona #weather #monsoon2025