Fort Mohave, AZ Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Fort Mohave, a community in Mohave County, Arizona.
Overnight
86°F
Clear
Clear. Low around 86, with temperatures rising to around 88 overnight. South southeast wind 9 to 13 mph, with gusts as high as 20 mph.
7-day forecast for Fort Mohave
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 86°F | Clear | 9 to 13 mph SSE | 0% |
| Tuesday | 114°F | Sunny | 8 to 15 mph S | 0% |
| Tuesday Night | 87°F | Mostly Clear | 9 to 17 mph SSE | 1% |
| Wednesday | 112°F | Sunny | 9 to 15 mph S | 1% |
| Wednesday Night | 87°F | Mostly Clear | 7 to 15 mph SSE | 1% |
| Thursday | 113°F | Sunny | 7 to 10 mph SSE | 3% |
| Thursday Night | 87°F | Mostly Clear | 3 to 10 mph SE | 3% |
| Friday | 115°F | Sunny | 3 to 7 mph SSE | 4% |
| Friday Night | 89°F | Mostly Clear | 8 mph SE | 2% |
| Saturday | 117°F | Sunny | 7 to 10 mph S | 3% |
| Saturday Night | 89°F | Mostly Clear | 9 to 13 mph SSE | 3% |
| Sunday | 113°F | Slight Chance Showers And Thunderstorms | 10 to 17 mph S | 15% |
| Sunday Night | 86°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 18 mph SSE | 10% |
| Monday | 110°F | Sunny then Slight Chance Showers And Thunderstorms | 16 to 20 mph S | 12% |
Forecast source: National Weather Service (api.weather.gov) for Fort Mohave (35.000, -114.575). Updated through the day.
Growing snapshot for Fort Mohave
Last spring frost
Jan 4
First fall frost
Dec 23
Growing season
356 days
Hardiness zone
9b
More local growing data for Fort Mohave: nearby ZIP 86426 weather · frost dates · planting calendar · Arizona frost dates
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Mohave Valley
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Climate data from the nearest NOAA station, Bullhead City, Az (8.9 mi from Fort Mohave). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.