Oro Valley weather
At 3:45 PM local time it was cloudy and 22°C (71°F). Mostly light, on-and-off rain; heavier around 12 PM (1.9 mm total). Best months for weather: Oct–Nov, Jan–May. Oro Valley sits 771 m (2,530 ft) above sea level, which keeps it cooler than the coast. Below: today's sky, the hour-by-hour rain chance and the 16-day forecast for Oro Valley, Arizona, United States.
Current conditions
- Clouds
- 98%
- Chance of rain
- 26%
- Rain
- 0.0 mm/h
Hourly Forecast
Mostly light, on-and-off rain; heavier around 12 PM (1.9 mm total)
Daily Forecast
Best Time to Visit
Peak season Oct–Nov, Jan–MayOff season Jun–Aug
About Oro Valley weather
Is it raining in Oro Valley right now?
No. It’s cloudy and 22° right now. Mostly light, on-and-off rain; heavier around 12 PM (1.9 mm total).
What’s the weather like in Oro Valley this week?
Over the next 7 days, expect highs of 18–24° and lows of 11–17°. Rain is likely on 3 of 7 days (Saturday, Sunday, Monday). The driest day looks like Tuesday.
Has it been raining in Oro Valley lately?
In the past 7 days, Oro Valley had 1 rainy day and 1.1 mm of rain in total.
What should I pack for Oro Valley?
For the coming week, bring an umbrella or rain jacket and a warm layer for the evenings.
Oro Valley weather by month
When is the best time to visit Oro Valley?
Based on weather alone, the best time to visit Oro Valley is Oct–Nov, Jan–May, according to NASA's 2001–2025 climate averages. Jun–Aug tends to be the least pleasant. Average highs run from 17°C (63°F) in December to 40°C (103°F) in June.
What is the rainiest month in Oro Valley?
July is the wettest month, with about 63 mm (2.5 in) of rain on average. May is the driest, with about 5 mm (0.2 in).
What is the hottest month in Oro Valley?
June is the warmest, with average highs of 40°C (103°F) and lows of 22°C (72°F). December is the coolest, with highs of 17°C (63°F) and lows of 4°C (39°F).
Does Oro Valley have a rainy season?
Not a strong one. No month averages more than 150 mm of rain; the wettest is July at about 63 mm (2.5 in).
Sources: 2001–2025 monthly averages from NASA POWER (MERRA-2 reanalysis), forecast and current conditions from Open-Meteo. Page updated . How we rate months