Anthem, AZ Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Anthem, a community in Maricopa County, Arizona.
Tonight
57°F
Partly Cloudy
Partly cloudy, with a low around 57. North northeast wind 0 to 5 mph.
7-day forecast for Anthem
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 57°F | Partly Cloudy | 0 to 5 mph NNE | 0% |
| Wednesday | 75°F | Sunny | 0 to 5 mph SSW | 0% |
| Wednesday Night | 56°F | Clear | 0 to 10 mph NNE | 0% |
| Thursday | 76°F | Sunny | 0 to 10 mph SSE | 0% |
| Thursday Night | 58°F | Partly Cloudy | 0 to 10 mph N | 0% |
| Friday | 79°F | Sunny | 0 to 10 mph N | 0% |
| Friday Night | 59°F | Mostly Clear | 5 to 20 mph N | 0% |
| Saturday | 80°F | Sunny | 0 to 20 mph NE | 0% |
| Saturday Night | 59°F | Mostly Clear | 5 to 20 mph NNE | 1% |
| Sunday | 81°F | Sunny | 0 to 15 mph E | 2% |
| Sunday Night | 60°F | Partly Cloudy | 0 to 10 mph ENE | 2% |
| Monday | 79°F | Mostly Sunny | 0 to 10 mph SE | 4% |
| Monday Night | 60°F | Partly Cloudy | 0 to 5 mph N | 2% |
| Tuesday | 79°F | Sunny | 0 to 5 mph SE | 2% |
Forecast source: National Weather Service (api.weather.gov) for Anthem (33.847, -112.127). Updated through the day.
Growing snapshot for Anthem
Last spring frost
Jan 8
First fall frost
Dec 25
Growing season
354 days
Hardiness zone
9b
More local growing data for Anthem: nearby ZIP 85086 weather · frost dates · planting calendar · Arizona frost dates
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Climate data from the nearest NOAA station, Phoenix Deer Valley Muni Ap, Az (9.7 mi from Anthem). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.