Peoria, AZ Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Peoria, a city in Maricopa County, Arizona.
Overnight
85°F
Mostly Clear
Mostly clear. Low around 85, with temperatures rising to around 87 overnight. North northwest wind around 5 mph.
7-day forecast for Peoria
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 85°F | Mostly Clear | 5 mph NNW | 1% |
| Tuesday | 108°F | Sunny | 5 to 15 mph W | 1% |
| Tuesday Night | 85°F | Mostly Clear then Patchy Blowing Dust | 5 to 15 mph SW | 2% |
| Wednesday | 106°F | Sunny | 5 to 10 mph WSW | 8% |
| Wednesday Night | 84°F | Partly Cloudy | 5 to 10 mph WNW | 8% |
| Thursday | 108°F | Sunny then Slight Chance Showers And Thunderstorms | 0 to 10 mph WSW | 13% |
| Thursday Night | 84°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 5 to 10 mph N | 13% |
| Friday | 110°F | Sunny | 0 to 10 mph WSW | 8% |
| Friday Night | 86°F | Partly Cloudy | 5 to 10 mph NW | 8% |
| Saturday | 110°F | Sunny then Slight Chance Showers And Thunderstorms | 5 to 10 mph SSW | 20% |
| Saturday Night | 86°F | Slight Chance Showers And Thunderstorms | 5 to 10 mph NW | 20% |
| Sunday | 107°F | Chance Showers And Thunderstorms | 5 to 10 mph SW | 28% |
| Sunday Night | 83°F | Chance Showers And Thunderstorms then Partly Cloudy | 5 to 10 mph NW | 28% |
| Monday | 103°F | Chance Showers And Thunderstorms | 5 to 10 mph SW | 31% |
Forecast source: National Weather Service (api.weather.gov) for Peoria (33.786, -112.308). Updated through the day.
Growing snapshot for Peoria
Last spring frost
Feb 5
First fall frost
Dec 11
Growing season
306 days
Hardiness zone
9b
More local growing data for Peoria: nearby ZIP 85383 weather · frost dates · planting calendar · Arizona frost dates
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Climate data from the nearest NOAA station, Wittmann 1Se, Az (12.6 mi from Peoria). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.