PHOENIX — A storm system is bringing heavy rain and lightning to parts of the Valley.
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Today is an ABC15 Weather Action Day as big weather changes impact your day.
A storm system is moving in with wind, rain and a major cool-down.
Click here to view live radar.
LIVE UPDATES:
11:58 a.m.
Ground Delay
26/11:00 AM MST—26/6:59 PM MST
Departures to Phoenix Sky Harbor International are delayed avg. 75 mins. due to thunderstorms.
Delay assigned to departures within 1000 nautical miles
All Contiguous US DEP flights included.
All departures receive expected departure clearance times (EDCTs)
11:35 a.m.
Turn around, don’t drown! Reporting on flooding in Sun City. Please be careful! pic.twitter.com/VsuxOTTvd4
— Adam Klepp (@AdamKleppAZ) September 26, 2025
11:11 a.m.
Phoenix Sky Harbor Ground Stop
Departures to Phoenix Sky Harbor International are grounded due to thunderstorms.
Probability of extension is medium (30-60%).
Grounding applies to departures from ZLA ZAB
11:05 a.m.
At least 1,700 APS customers in the Sun City area are without power as storms continue to pummel parts of the Valley.
See latest APS and SRP outages here.
11:02 a.m.
Severe Thunderstorm Warning including Phoenix AZ, Glendale AZ and Scottsdale AZ until 11:30 AM MST pic.twitter.com/uF9oBGVAXX
— NWS Phoenix (@NWSPhoenix) September 26, 2025
10:51 a.m.
Do not cross flooded roadways.
— The Flood Control District of Maricopa County (@maricopaflood) September 26, 2025
Barricades are there for your safety. Turn around, don’t drown.
Check the weather at https://t.co/xeD1opcGFo#azwx pic.twitter.com/QCx3YXfiS9
10:23 a.m.
Flash Flood Warning including Glendale AZ, Peoria AZ and Surprise AZ until 1:30 PM MST pic.twitter.com/YlTqsip6nF
— NWS Phoenix (@NWSPhoenix) September 26, 2025
10:07 a.m.
⚠️ Severe Thunderstorm Warning ⚠️ in effect until 10:45 AM MST for portions of Yavapai County.
— NWS Flagstaff (@NWSFlagstaff) September 26, 2025
This includes Congress, Peeples Valley, Hawkins, Piedmont, Walnut Grove, and Yarnell. More info: https://t.co/rgIRwD4hFt. #azwx pic.twitter.com/p9D32iLzD7
10:06 a.m.
Severe Thunderstorm Warning including Wittmann AZ and Beardsley AZ until 10:30 AM MST pic.twitter.com/s5Ag1qVp3o
— NWS Phoenix (@NWSPhoenix) September 26, 2025
10 a.m.
More rain is coming down ... before you head out, check https://t.co/NL8OBIMDyz to get real-time traffic information or download the AZ511 app.
— Arizona DOT (@ArizonaDOT) September 26, 2025
📱 Apple: https://t.co/ZBt7iIAdRd
📷 Android: https://t.co/n3R7tHa8nN pic.twitter.com/7Wwk1YvIxd
9:15 a.m.
We're seeing rain hitting parts of the state! Remember:
— Arizona DOT (@ArizonaDOT) September 26, 2025
🌧️Check your windshield wipers
🌧️Slow down and allow extra braking room
🌧️Do not drive into pooling water pic.twitter.com/kH7KyaWWV3
