Tucson, AZ Weather Forecast
Right now it is 64°F and clear in Tucson (as of Tue, 9:55 AM MST). Today: high near 75°F. Tomorrow: sunny, high near 74°F. Official NWS forecast and alerts, refreshed every 30 minutes.
Current conditions
Measured at Davis-Monthan Air Force Base (4 mi from the city center).
Weather tomorrow in Tucson
Sunny74°FSunny, with a high near 74. South southwest wind 2 to 7 mph.
Mostly Clear50°FMostly clear, with a low around 50. North northeast wind around 3 mph.
Weather alerts
No active National Weather Service watches, warnings or advisories for Tucson right now.
7-day forecast
Sunny75°F / 50°FSunny, with a high near 75. East northeast wind around 3 mph. Tonight: Mostly clear, with a low around 50. South southeast wind 2 to 6 mph.
Sunny74°F / 50°FSunny, with a high near 74. South southwest wind 2 to 7 mph. Wednesday Night: Mostly clear, with a low around 50. North northeast wind around 3 mph.
Sunny75°F / 52°FSunny, with a high near 75. South southeast wind around 5 mph. Thursday Night: Mostly clear, with a low around 52.
Sunny74°F / 51°FSunny, with a high near 74. Friday Night: Mostly clear, with a low around 51.
Sunny76°F / 52°FSunny, with a high near 76. Saturday Night: Mostly clear, with a low around 52.
Sunny76°F / 52°FSunny, with a high near 76. Sunday Night: Mostly clear, with a low around 52.
Sunny78°F / 54°FSunny, with a high near 78. Monday Night: Partly cloudy, with a low around 54.
Forecast issued by NWS forecast office TWC · updated Nov 3, 9:53 AM MST. Daytime highs and overnight lows are on the right.
Hourly forecast, radar & more on weather.gov
Nearby cities
Tucson population: 548,371 (U.S. Census Bureau, July 1, 2025 estimate). More Arizona cities · All US cities
Source: National Weather Service / NOAA (public domain), fetched live. Tachlis is not affiliated with the NWS.
Questions & answers
What is the weather tomorrow in Tucson?
Wednesday, November 4: Sunny, high near 74°F; night: mostly clear, low around 50°F.
Where does the Tucson forecast come from?
From the National Weather Service forecast office TWC, which writes the official forecast for Tucson's 2.5 km grid square. Current conditions come from the nearest NWS/FAA weather station.
How often is the Tucson weather updated?
This page fetches fresh data from the National Weather Service at most every 30 minutes, and checks for new watches and warnings every 5 minutes.
What time zone are the times shown in?
Local time for Tucson (America/Phoenix).
Why can the current temperature differ from the forecast?
The current reading is a real measurement at a weather station, often at an airport, while the forecast describes the whole grid square around the city. Temperatures can differ by a few degrees across a city.