Tomorrow | Weather | Phoenix, Arizona

Active Weather Warnings
Thursday, July 16, 2026
Sunny with a Chance of Thunderstorms
Day 104°
Night 81°
Precipitation 80 %
Wind 8 mph
UV Index (0 - 11+) 10
Weather Forecast History
Last Year's Weather on This Day (July 16, 2025)
Sunny with a Chance of Thunderstorms

Day

99°

Night

79°

Wind

11 mph

UV Index

12

Precipitation

46 %

Weather Alerts and Warnings for

Severe Future Possible

Flood Watch

Flood Watch issued July 15 at 1:02PM MST until July 17 at 5:00AM MST by NWS Phoenix AZ
Jul 16, 3:00 PM Jul 17, 6:00 AM
WHAT: Flooding caused by excessive rainfall is possible.

WHERE: South-central Arizona, including the following areas,
southern Gila County including the city of Globe, Maricopa County
including the Phoenix metropolitan area, and northern Pinal County.

WHEN: From Thursday afternoon through late Thursday night.

IMPACTS: Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
Flooding may occur in poor drainage and urban areas. Low-water
crossings may be flooded.

ADDITIONAL DETAILS:
- Slow moving thunderstorms and those moving over the same areas
feeding off a high moisture environment may result in rainfall
rates in excess of 2-3"/hr.
- http://www.weather.gov/safety/flood
+ Read More
You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop.
Updated: Jul 15, 4:36 PM Source: NWS Alert

Air Quality Alert

Air Quality Alert issued July 15 at 10:07AM MST by NWS Phoenix AZ
Jul 15, 11:07 AM Jul 16, 10:00 PM
AQAPSR

The Arizona Department of Environmental Quality (ADEQ) has issued an
Ozone High Pollution Advisory for the Phoenix Metro Area through
Thursday.

This means that forecast weather conditions combined with existing
ozone levels are expected to result in local maximum 8-hour ozone
concentrations that pose a health risk. Adverse health effects
increase as air quality deteriorates.

Ozone is an air contaminant which can cause breathing difficulties
for children, older adults, as well as persons with respiratory
problems. A decrease in physical activity is recommended.

You are urged to car pool, telecommute or use mass transit.
The use of gasoline-powered equipment should be reduced or done late
in the day.

For details on this High Pollution Advisory, visit the ADEQ internet
site at www.azdeq.gov/forecast/phoenix or call 602-771-2300.
Updated: Jul 15, 4:36 PM Source: NWS Alert