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Tucson Weather forecast for tomorrow

United States Arizona 32.2°N · -110.9°E

Tomorrow weather outlook — Tucson

Tucson, Arizona, United States

Tomorrow will bring somewhat unsettled weather. The probability of precipitation will stay moderate, reaching up to 42%. Temperatures will be high, ranging from 25°C (77°F) to 38°C (100°F).

Humidity tomorrow will be low, around 34%. Strong wind is expected, with speeds up to 35 km/h (22 mph). The UV index tomorrow will be very high, so sun protection is recommended. The sun will rise at 05:17 and set at 19:32. Daylight will last 14:15.

Warm water conditions will continue, with readings near 26°C (79°F).

Tomorrow, 2026-06-17 Patchy rain nearby
Patchy rain nearby
31°
Precipitation expected tomorrow · up to 1.4 mm · peak around 21:00
Max / Min
38° / 25°
Wind
9.8 m/s WNW
Humidity
34%
Pressure
756 mmHg

Hourly forecast · Tucson

12 AM
Clear
29°
1 AM
Clear
28°
2 AM
Clear
27°
3 AM
Clear
26°
4 AM
Clear
26°
5 AM
Clear
25°
6 AM
Sunny
25°
7 AM
Sunny
27°
8 AM
Sunny
29°
9 AM
Sunny
31°
10 AM
Sunny
33°
11 AM
Sunny
35°
12 PM
Sunny
36°
1 PM
Sunny
37°
2 PM
Sunny
38°
3 PM
Sunny
38°
4 PM
Sunny
38°
5 PM
Sunny
38°
6 PM
Sunny
37°
7 PM
Sunny
35°
8 PM
Patchy rain nearby
31°
9 PM
Patchy rain nearby
29°
10 PM
Patchy rain nearby
28°
11 PM
Clear
27°

Tucson — tomorrow expected clear and dry, temperature from +25°C (+77°F) to +38°C (+100°F). Strong wind up to 35 km/h (22 mph). Hot weather.

Visibility

10 km
Excellent

Visible to horizon — clean air

Water

23.4 °C
Comfortable

Pleasant for swimming

Air Quality

Open
Good

Air is clean — safe to walk and exercise outside

Main pollutant: PM2.5

PM2.5
5.8 µg/m³
PM10
13.8 µg/m³
O₃
64.5 µg/m³
NO₂
2 µg/m³
SO₂
0.3 µg/m³
CO
134 µg/m³

Pollen & allergens

Open
High level

Grass

Strong symptoms for most allergy sufferers. Limit walks, keep windows closed, use antihistamines.

Main allergen: Grass

Hazel 0 grains/m³
Alder 0 grains/m³
Birch 0 grains/m³
Oak 0 grains/m³
Mugwort 0 grains/m³
Ragweed 0 grains/m³

Sun & Moon

14h 15m Daylight
Sunrise 05:17 AM
Zenith 12:25 PM
Sunset 07:32 PM
14h 32m Moon above horizon
Moonrise 07:39 AM
Moonset 10:11 PM
Golden hour 05:17 AM – 05:53 AM · 06:56 PM – 07:32 PM
Blue hour 04:48 AM – 05:17 AM · 07:32 PM – 08:01 PM
Astronomical twilight 03:36 AM → 04:48 AM · 08:01 PM → 09:13 PM
Tomorrow Waxing Crescent · 11%
First Quarter 20 June
Full Moon 27 June

Tucson (United States). Interactive weather map for tomorrow with switchable layers: temperature, precipitation, wind, and pressure. Coordinates: 32.22°, -110.93°. Timezone: America/Phoenix.

Settlements within a 20 km radius