Tucson weather — 10-day forecast

Temperature, rain, wind and feels-like in Tucson, hour by hour and over 10 days, with the seasonal normal for context.

Now

Reading from 18:00 · NOAA HRRR model

24 °C

Clear sky

Feels like 18 °C

20.2 km/hforce 3

Next 12 h

  • 1824°
  • 1923°
  • 2022°
  • 2122°
  • 2222°
  • 2321°
  • 0022°
  • 0120°82 %
  • 0218°93 %
  • 0318°92 %
  • 0417°
  • 0517°
  • 0617°

↑ 24°18:00↓ 17°05:00

Humidity
22 %
Dew point
1 °C
Gusts
39.6 km/h
Clouds
2 %
Pressure
1,015 hPa ↑

Grid point 0.9 km away · 3.0 km grid · elevation 751 m

Air quality

The European air-quality index for the city, and the pollutants that set it.

Reading from 17:00
28
Fair

Index set by Ozone

Ozone
68.8µg/m³
PM2.5
2.1µg/m³
PM10
2.6µg/m³
Nitrogen dioxide
0.8µg/m³
Sulphur dioxide
0.4µg/m³
Carbon monoxide
112.0µg/m³
Dust (AOD)
0.00

Generated using Copernicus Atmosphere Monitoring Service information

Hour by hour

Step-by-step detail: temperature, wind, cloud cover and ultraviolet.

Estimated from a deterministic model, not an ensemble probability.
°C

10 days

Each day's extremes and the chance of rain, out to the end of the run.

13° → 31°

Rain probability (> 1 mm): 50 ECMWF ensemble members.

  • Today

    Mainly clear26 %

    28°

    21°

  • Sun

    Rain42 %

    24°

    16°

  • Mon

    Showers44 %

    28°

    17°

  • Tue

    Light drizzle20 %

    30°

    20°

  • Wed

    Light drizzle24 %

    29°

    23°

  • Thu

    Light showers18 mm

    29°

    19°

  • Fri

    Light drizzle1 mm

    21°

    16°

  • Sat

    Clear sky

    25°

    13°

  • Sun

    Light drizzle0 mm

    31°

    18°

  • Mon

    Mainly clear

    30°

    20°

Sun and UV

Sunrise, sunset, day length and ultraviolet intensity.

Max UV6moderate
Sunrise
06:29
Daylight
11 h 20
Sunset
17:49

Radiation · 13.5 MJ/m²

Today in Tucson the mean temperature will be 24.8 °C — +3.6 °C against the normal for 17 October, measured from 1940 to 2026. (1,290 obs.)

Tucson climate — normals and trends →