Alpine, Arizona Weather
The monsoon settles in. Day 15 of summer. Read this microseason across nine climate regions →
Alpine weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 5Overcast——79°62°—
- MondayJul 6Overcast34%—78°59°-1°
- TuesdayJul 7Light Drizzle76%—82°56°+4°
- WednesdayJul 8Light Drizzle47%—82°58°0°
- ThursdayJul 9Overcast28%—84°58°+2°
- FridayJul 10Overcast22%—84°57°0°
- SaturdayJul 11Overcast19%—90°57°+6°
AQI 30 (Good), driven by Ozone. AQI down 10 over the last 6 hours (gradual decline).
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion during the projected peak around 8 PM.
What's driving it
PM × Wind × Precip
PM2.5 at 5.0 µg/m³ (AQI 28) with a 0.85 fine-to-coarse ratio and 2 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.85
- Wind
- calm
- Recent rain
- 0h in last 6h
- Pattern
- stagnant smoke
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
- 10:32 PM
- Moonset
- 10:34 AM
- In sign
- ♓︎ Pisces
The monsoon settles in
Alpine at a glance
- Today vs. normal: 11°F below the seasonal normal for this latitude
- Last frost: March 10 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 85920
16-Day Forecast — Alpine
- Sun79°62°4%
- Mon78°59°34%
- Tue82°56°76%
- Wed82°58°47%
- Thu84°58°28%
- Fri84°57°22%
- Sat90°57°19%
- Sun87°57°24%
- Mon84°58°30%
- Tue80°55°25%
- Wed78°57°41%
- Thu85°58°42%
- Fri90°60°55%
- Sat91°63°53%
- Sun95°63°58%
- Mon92°64°56%
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 — Alpine
SPC includes Alpine in the general thunderstorm area today — no severe risk, but storms are possible.
- TODAYTSTMGeneral Thunderstorms
- TOMORROWTSTMGeneral Thunderstorms
- 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 Alpine
- 85920