Mormon Lake, AZ Weather & Growing Conditions
Today
86°F
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms between 11am and 5pm. Sunny. High near 86, with temperatures falling to around 82 in the afternoon. West wind around 12 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 86°F | Slight Chance Showers And Thunderstorms | 12 mph W | 19% |
| Tonight | 57°F | Mostly Clear | 5 to 10 mph W | 9% |
| Wednesday | 84°F | Chance Showers And Thunderstorms | 8 mph W | 43% |
| Wednesday Night | 57°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 6 mph W | 17% |
| Thursday | 84°F | Chance Showers And Thunderstorms | 6 mph W | 54% |
| Thursday Night | 57°F | Partly Cloudy | 2 to 6 mph W | 7% |
| Friday | 86°F | Slight Chance Showers And Thunderstorms | 5 mph W | 13% |
| Friday Night | 58°F | Mostly Clear | 6 mph W | 2% |
| Saturday | 86°F | Slight Chance Showers And Thunderstorms | 6 mph W | 17% |
| Saturday Night | 58°F | Partly Cloudy | 7 mph W | 4% |
| Sunday | 83°F | Chance Showers And Thunderstorms | 5 to 8 mph SW | 45% |
| Sunday Night | 56°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 5 to 8 mph W | 18% |
| Monday | 79°F | Showers And Thunderstorms Likely | 6 to 9 mph W | 55% |
| Monday Night | 54°F | Chance Showers And Thunderstorms | 5 to 9 mph SW | 31% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Mormon Lake, AZ
Last spring frost
Jun 10
First fall frost
Sep 27
Growing season
106 days
Hardiness zone
6b
Explore more for Mormon Lake, AZ: full frost dates · planting calendar · Arizona frost dates
Climate data from the nearest NOAA station, Mund's Park, Az (8.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.