Topock, AZ Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Topock, a community in Mohave County, Arizona.
Today
113°F
Sunny
Sunny, with a high near 113. Heat index values as high as 115. South wind 10 to 15 mph, with gusts as high as 23 mph.
7-day forecast for Topock
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 113°F | Sunny | 10 to 15 mph S | 0% |
| Tonight | 86°F | Mostly Clear | 10 to 15 mph SSE | 1% |
| Wednesday | 111°F | Sunny | 10 to 16 mph SSE | 0% |
| Wednesday Night | 86°F | Mostly Clear | 7 to 12 mph SSE | 0% |
| Thursday | 112°F | Sunny | 7 to 10 mph S | 4% |
| Thursday Night | 87°F | Mostly Clear | 5 to 8 mph SSE | 4% |
| Friday | 115°F | Sunny | 6 mph S | 2% |
| Friday Night | 88°F | Mostly Clear | 8 mph SSE | 2% |
| Saturday | 115°F | Sunny | 10 mph S | 3% |
| Saturday Night | 89°F | Mostly Clear | 12 mph S | 3% |
| Sunday | 112°F | Slight Chance Showers And Thunderstorms | 15 mph S | 15% |
| Sunday Night | 85°F | Partly Cloudy | 13 to 16 mph S | 6% |
| Monday | 109°F | Sunny then Slight Chance Showers And Thunderstorms | 13 to 18 mph SSE | 10% |
| Monday Night | 84°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 12 to 17 mph SSE | 10% |
Forecast source: National Weather Service (api.weather.gov) for Topock (34.720, -114.479). Updated through the day.
Growing snapshot for Topock
Last spring frost
Jan 6
First fall frost
Jan 2
Growing season
365 days
Hardiness zone
9b
More local growing data for Topock: nearby ZIP 86436 weather · frost dates · planting calendar · Arizona frost dates
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So-Hi
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Climate data from the nearest NOAA station, Needles Ap, Ca (11.6 mi from Topock). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.