San Simon, AZ Weather & Growing Conditions
Today
98°F
Mostly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms between 2pm and 5pm, then showers and thunderstorms likely. Mostly sunny. High near 98, with temperatures falling to around 93 in the afternoon. West northwest wind 3 to 9 mph. Chance of precipitation is 60%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 98°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 3 to 9 mph WNW | 55% |
| Tonight | 69°F | Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms | 2 to 9 mph W | 55% |
| Wednesday | 97°F | Mostly Sunny then Chance Showers And Thunderstorms | 2 to 7 mph NW | 25% |
| Wednesday Night | 70°F | Chance Showers And Thunderstorms then Mostly Cloudy | 2 to 7 mph WNW | 25% |
| Thursday | 99°F | Chance Showers And Thunderstorms | 2 to 7 mph NW | 28% |
| Thursday Night | 70°F | Chance Showers And Thunderstorms then Mostly Cloudy | 1 to 6 mph W | 28% |
| Friday | 98°F | Chance Showers And Thunderstorms | 1 to 6 mph N | 31% |
| Friday Night | 70°F | Chance Showers And Thunderstorms | 0 to 5 mph WNW | 31% |
| Saturday | 98°F | Sunny | 0 to 7 mph ENE | 9% |
| Saturday Night | 70°F | Partly Cloudy | 1 to 6 mph SSW | 9% |
| Sunday | 97°F | Sunny then Slight Chance Showers And Thunderstorms | 1 to 6 mph E | 19% |
| Sunday Night | 69°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 2 to 6 mph WSW | 19% |
| Monday | 96°F | Chance Showers And Thunderstorms | 2 to 7 mph WNW | 32% |
| Monday Night | 68°F | Chance Showers And Thunderstorms then Partly Cloudy | 3 to 8 mph WSW | 32% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for San Simon, AZ
Last spring frost
Apr 21
First fall frost
Oct 27
Growing season
188 days
Hardiness zone
8a
Explore more for San Simon, AZ: full frost dates · planting calendar · Arizona frost dates
Climate data from the nearest NOAA station, Paradise, Az (8.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.