Anthem, Arizona Weather
The dry breath stills. Day 88 of spring. Read this microseason across nine climate regions →
Anthem weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJun 15Drizzle12%0.02″103°84°—
- TuesdayJun 16Overcast——107°76°+4°
- WednesdayJun 17Partly Cloudy——105°80°-2°
- ThursdayJun 18Clear——102°79°-3°
- FridayJun 19Clear——102°78°0°
- SaturdayJun 20Mostly Clear——101°77°-1°
- SundayJun 21Clear——98°71°-3°
AQI 32 (Good), driven by PM2.5. AQI down 5 over the last 6 hours (gradual decline). PM10 at 37.0 µg/m³ (AQI 34) with a 0.28 fine-to-coarse ratio under 12 mph wind — coarse road or agricultural dust being kicked up.
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion during the projected peak around 10 PM.
What's driving it
Ozone × UV × Sky
Ozone at AQI 38 now. With UV 9.6 peaking around 1 PM under clear skies, surface ozone likely climbs to AQI 49 around 1 PM.
- Present
- AQI 38
- UV peak
- 9.6 at 1 PM
- Sky at peak
- clear
- Projected peak
- AQI 49
PM × Wind × Precip
PM10 at 37.0 µg/m³ (AQI 34) with a 0.28 fine-to-coarse ratio under 12 mph wind — coarse road or agricultural dust being kicked up.
- PM2.5/PM10
- 0.28
- Wind
- breezy
- Recent rain
- 0h in last 6h
- Pattern
- blown dust
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).
A summer fog for fair, a winter fog for rain.
- Moonrise
- 5:30 AM
- Moonset
- 7:56 PM
- In sign
- ♋︎ Cancer
The dry breath stills
Anthem at a glance
- Today vs. normal: 11°F above the seasonal normal for this latitude
- Last frost: March 10 (climatological average for this latitude)
- Microseason: Jun 11–15
- Planting window: Stake and prune tomato suckers. Watch for squash vine borers.
16-Day Forecast — Anthem
- Mon103°84°12%
- Tue107°76°1%
- Wed105°80°1%
- Thu102°79°0%
- Fri102°78°0%
- Sat101°77°0%
- Sun98°71°1%
- Mon100°71°0%
- Tue106°76°1%
- Wed106°79°1%
- Thu104°80°1%
- Fri101°76°13%
- Sat99°73°13%
- Sun102°72°14%
- Mon109°79°19%
- Tue108°82°21%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of June 15, 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 — Anthem
SPC has placed Anthem in the General Thunderstorms category for severe thunderstorms today.
- TODAYTSTMGeneral Thunderstorms
- TOMORROWNONENo severe risk
- 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 Anthem
- 85086