Steamboat, AZ Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Steamboat, a community in Apache County, Arizona.
Tonight
54°F
Slight Chance Showers And Thunderstorms then Mostly Clear
A slight chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 54. South wind 3 to 8 mph.
7-day forecast for Steamboat
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 54°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 3 to 8 mph S | 13% |
| Saturday | 75°F | Sunny | 3 to 10 mph SW | 0% |
| Saturday Night | 50°F | Mostly Clear | 6 mph SW | 0% |
| Sunday | 75°F | Sunny | 3 to 8 mph SW | 0% |
| Sunday Night | 53°F | Partly Cloudy | 5 mph S | 0% |
| Monday | 74°F | Partly Sunny | 3 to 9 mph S | 1% |
| Monday Night | 54°F | Partly Cloudy then Chance Showers And Thunderstorms | 5 mph SE | 45% |
| Tuesday | 72°F | Showers And Thunderstorms Likely | 3 to 10 mph S | 56% |
| Tuesday Night | 53°F | Chance Showers And Thunderstorms | 8 mph SE | 32% |
| Wednesday | 71°F | Chance Showers And Thunderstorms | 6 mph E | 28% |
| Wednesday Night | 53°F | Chance Showers And Thunderstorms | 6 mph E | 25% |
| Thursday | 71°F | Chance Showers And Thunderstorms | 6 mph E | 37% |
| Thursday Night | 53°F | Chance Showers And Thunderstorms | 7 mph SE | 39% |
| Friday | 71°F | Chance Showers And Thunderstorms | 7 mph S | 42% |
Forecast source: National Weather Service (api.weather.gov) for Steamboat (35.753, -109.851). Updated through the day.
Growing snapshot for Steamboat
Last spring frost
May 15
First fall frost
Oct 10
Growing season
147 days
Hardiness zone
6b
More local growing data for Steamboat: nearby ZIP 86505 weather · frost dates · planting calendar · Arizona frost dates
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Climate data from the nearest NOAA station, Ganado, Az (10.4 mi from Steamboat). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.