Tubac, Arizona Weather
The monsoon settles in. Day 15 of summer. Read this microseason across nine climate regions →
Tubac weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 5Overcast——105°76°—
- MondayJul 6Overcast——104°76°-1°
- TuesdayJul 7Light Drizzle21%—102°76°-2°
- WednesdayJul 8Showers38%0.06″100°75°-2°
- ThursdayJul 9Heavy Showers31%0.53″102°70°+2°
- FridayJul 10Light Drizzle34%—96°71°-6°
- SaturdayJul 11Drizzle47%0.01″96°71°0°
AQI 38 (Good), driven by PM2.5. AQI down 7 over the last 6 hours (gradual decline). PM2.5 at 11.8 µg/m³, PM10 at 23.7 µg/m³ — typical background levels with no transport signature.
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.
What's driving it
Ozone × UV × Sky
Ozone at AQI 35 now. With UV 2.0 peaking around 1 PM under clear skies, surface ozone likely climbs to AQI 9 around 1 PM.
- Present
- AQI 35
- UV peak
- 2.0 at 1 PM
- Sky at peak
- clear
- Projected peak
- AQI 9
PM × Wind × Precip
PM2.5 at 11.8 µg/m³, PM10 at 23.7 µg/m³ — typical background levels with no transport signature.
- PM2.5/PM10
- 0.50
- Wind
- calm
- Recent rain
- 0h in last 6h
- Pattern
- background
Trends
Seven days of AQI and PM2.5.
Hourly air-quality data from the Copernicus Atmosphere Monitoring Service, charted across the past and next several days. Dashed lines mark the AQI breakpoints at 50 (Good → Moderate) and 100 (Moderate → Unhealthy for Sensitive Groups).
If the first of July be rainy weather, 'twill rain more or less for four weeks together.
- Moonrise
- 10:39 PM
- Moonset
- 10:42 AM
- In sign
- ♓︎ Pisces
The monsoon settles in
Tubac at a glance
- Today vs. normal: 82°F — typical for the season
- Last frost: February 25 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 85646
16-Day Forecast — Tubac
- Sun105°76°7%
- Mon104°76°4%
- Tue102°76°21%
- Wed100°75°38%
- Thu102°70°31%
- Fri96°71°34%
- Sat96°71°47%
- Sun97°70°30%
- Mon97°77°33%
- Tue89°73°33%
- Wed95°73°38%
- Thu102°75°39%
- Fri105°82°37%
- Sat108°82°35%
- Sun104°83°41%
- Mon105°79°42%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of July 5, the growing season is at its peak — frost is months away. Continue succession-planting beans and summer squash. Start fall brassicas (broccoli, cabbage, kale) from seed indoors for transplanting in late summer.
SPC Convective Outlook
Storm Prediction Center — Tubac
SPC includes Tubac in the general thunderstorm area tomorrow — no severe risk, but storms are possible.
- TODAYNONENo severe risk
- TOMORROWTSTMGeneral Thunderstorms
- DAY 3NONENo severe risk
Thunderstorms possible. Not severe, but capable of producing lightning and brief heavy rain.
Source: NOAA / NWS Storm Prediction Center categorical convective outlook. Outlooks are re-issued multiple times per day; this page reflects the most recent SPC polygons covering the city’s coordinates.
ZIP codes in Tubac
- 85646