Dysart Unified School Closings Today — Live Status & Delays (Arizona)

Are Surprise schools closed today? Check live status below — updated every 10 minutes.

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Please enable JavaScript in your browser, then reload this page to see current closure and delay information for Dysart Unified School District and surrounding districts. In the meantime, check directly: Dysart Unified (dysart.org), 12News KPNX, or ABC15 KNXV.

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Live status monitored for Dysart Unified School District, Peoria Unified School District, Deer Valley Unified School District, and Agua Fria Union High School District.

Dysart Unified School District, the primary district serving Surprise and El Mirage, posts closure and delay notices on its official website at dysart.org and communicates directly with enrolled families through its parent notification system. Like most Valley districts, Dysart aims to make a call on weather-related closures as early as possible — often the evening before a storm or extreme-heat event is expected, or by the early morning hours for fast-developing dust storms and monsoon activity.

Because Surprise sits in the West Valley, local television is also a fast way to confirm a closure once it’s announced. 12News (KPNX), ABC15 (KNXV), and FOX10 (KSAZ) all maintain running school-closings pages during active weather events and typically pull confirmed closures directly from district websites and press releases. This page checks all of these sources automatically alongside the district sites themselves, so families don’t have to visit each one individually.

Dust storms (haboobs): Sudden, fast-moving walls of blowing dust can drop visibility to near zero across the West Valley within minutes, most common during the summer monsoon.
Extreme heat: Surprise and El Mirage regularly see afternoon highs above 110°F in June and July, prompting excessive-heat warnings that can affect outdoor activities, bus routes, and after-school programs.
Monsoon thunderstorms and flash flooding: July–September storms can bring intense, localized downpours that flood washes and low-lying roads around the Agua Fria and Hassayampa River corridors, occasionally affecting bus routes and drop-off/pick-up.
Poor air quality: Blowing dust and, at times, wildfire smoke drifting in from other parts of the Southwest can trigger air-quality advisories that limit outdoor recess or athletics.
Rare winter freeze events: Arizona’s low desert almost never sees snow, but an occasional hard freeze or icy morning can still affect early bus routes since the region has little cold-weather infrastructure.

Frequently Asked Questions

How early does Dysart Unified School District announce school closures?

Dysart Unified typically aims to announce weather-related closures or delays as early as possible — often the evening before for advance weather events, or in the early morning for fast-developing conditions like a dust storm. Families are encouraged to check dysart.org directly and to enable notifications from the district for the fastest confirmation.

What’s the difference between a closure and a delay in Dysart schools?

A closure means school is cancelled for the entire day for some or all schools in the district. A delay means the start time is pushed back — typically one to two hours — to allow hazardous morning conditions such as dense dust, ice, or flooding to clear before buses run and students arrive.

Do all Dysart schools close at the same time, or can it vary by school?

Dysart Unified, like most suburban unified districts, generally makes a single districtwide decision that applies to all of its schools at once, rather than closing individual campuses separately. Neighboring districts covered on this page — including Peoria Unified, Deer Valley Unified, and Agua Fria Union High School District — each make their own separate decisions, so it’s possible for one district to close while a neighboring district stays open.

Which local TV stations report Surprise-area school closings?

12News (KPNX), ABC15 (KNXV), and FOX10 (KSAZ) are the primary Phoenix-market TV stations that report Surprise, El Mirage, and greater West Valley school closings. This page automatically monitors all three alongside official district websites, so you get the fastest available detection without checking multiple sources yourself.

How often is this page updated?

Status checks run automatically every 15 minutes, or every 5 minutes during active weather alerts, pulling from district websites, TV station feeds, and National Weather Service data for Maricopa County.

Why does this page cover Peoria, Deer Valley, and Agua Fria along with Dysart?

Surprise and El Mirage sit at the edge of several neighboring West Valley school district boundaries, and many families in the area commute across district lines for work, school choice, or open enrollment. Tracking Dysart alongside Peoria Unified, Deer Valley Unified, and Agua Fria Union High School District gives a fuller picture of closures across the broader Northwest Phoenix metro commuter belt.