Supai, Arizona Weather
The monsoon settles in. Day 15 of summer. Read this microseason across nine climate regions →
Supai weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Overcast——101°61°—
- SundayJul 5Overcast——100°73°-1°
- MondayJul 6Overcast——102°75°+2°
- TuesdayJul 7Overcast10%—104°77°+2°
- WednesdayJul 8Clear——105°78°+1°
- ThursdayJul 9Clear——106°77°+1°
- FridayJul 10Clear——108°78°+2°
AQI 48 (Good), driven by Ozone. AQI up 11 over the last 6 hours (gradual rise). Ozone at AQI 49 — peak already passed at 1 PM under clear skies. Levels should ease through evening.
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 49 — peak already passed at 1 PM under clear skies. Levels should ease through evening.
- Present
- AQI 49
- UV peak
- 0.6 at earlier today
- Sky at peak
- clear
- Projected peak
- AQI 49
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
- 10:48 PM
- Moonset
- 10:48 AM
- In sign
- ♓︎ Pisces
The monsoon settles in
Supai at a glance
- Today vs. normal: 24°F above the seasonal normal for this latitude
- Last frost: March 24 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 86435
16-Day Forecast — Supai
- Sat101°61°0%
- Sun100°73°4%
- Mon102°75°3%
- Tue104°77°10%
- Wed105°78°0%
- Thu106°77°1%
- Fri108°78°1%
- Sat111°77°8%
- Sun109°78°12%
- Mon111°79°22%
- Tue110°81°15%
- Wed112°79°16%
- Thu109°70°35%
- Fri107°78°35%
- Sat100°82°28%
- Sun106°83°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 — Supai
SPC includes Supai in the general thunderstorm area day after tomorrow — no severe risk, but storms are possible.
- TODAYNONENo severe risk
- TOMORROWNONENo severe risk
- DAY 3TSTMGeneral Thunderstorms
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 Supai
- 86435