Maricopa, AZ Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Maricopa, a city in Pinal County, Arizona.
Overnight
85°F
Partly Cloudy
Partly cloudy. Low around 85, with temperatures rising to around 89 overnight. East southeast wind around 5 mph.
7-day forecast for Maricopa
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 85°F | Partly Cloudy | 5 mph ESE | 3% |
| Tuesday | 109°F | Sunny | 5 to 15 mph WSW | 3% |
| Tuesday Night | 85°F | Patchy Blowing Dust | 5 to 20 mph SSW | 4% |
| Wednesday | 107°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 5 to 10 mph W | 12% |
| Wednesday Night | 84°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 5 mph W | 12% |
| Thursday | 108°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 5 to 10 mph W | 10% |
| Thursday Night | 84°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 5 mph SW | 10% |
| Friday | 110°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 5 mph W | 18% |
| Friday Night | 85°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 5 mph SW | 18% |
| Saturday | 111°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph WNW | 18% |
| Saturday Night | 85°F | Slight Chance Showers And Thunderstorms | 5 mph SSW | 18% |
| Sunday | 108°F | Chance Showers And Thunderstorms | 5 mph WSW | 32% |
| Sunday Night | 82°F | Chance Showers And Thunderstorms | 5 mph SW | 32% |
| Monday | 104°F | Chance Showers And Thunderstorms | 5 mph SW | 38% |
Forecast source: National Weather Service (api.weather.gov) for Maricopa (33.042, -111.999). Updated through the day.
Growing snapshot for Maricopa
Last spring frost
Feb 23
First fall frost
Nov 24
Growing season
274 days
Hardiness zone
9a
More local growing data for Maricopa: nearby ZIP 85138 weather · frost dates · planting calendar · Arizona frost dates
Nearby towns & communities
Ak-Chin Village
Apache Junction
Arizona City
Blackwater
Cactus Forest
Campo Bonito
Casa Blanca
Casa Grande
Chuichu
Coolidge
Dudleyville
Eloy
Florence
Gold Canyon
Kearny
Kohatk
Lower Santan Village
Mammoth
Marana
Oracle
Picacho
Queen Creek
Queen Valley
Red Rock
Sacate Village
Sacaton
Sacaton Flats Village
Saddlebrooke
San Manuel
San Tan Valley
Climate data from the nearest NOAA station, Maricopa 4 N, Az (7 mi from Maricopa). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.