Potosi, TX Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Potosi, a community in Taylor County, Texas.
Today
100°F
Sunny
Sunny, with a high near 100. South wind 10 to 15 mph.
7-day forecast for Potosi
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 100°F | Sunny | 10 to 15 mph S | 0% |
| Tonight | 76°F | Mostly Clear | 10 to 15 mph SSE | 0% |
| Wednesday | 98°F | Sunny | 10 mph S | 0% |
| Wednesday Night | 76°F | Mostly Clear | 10 mph S | 0% |
| Thursday | 98°F | Sunny | 10 mph S | 0% |
| Thursday Night | 76°F | Mostly Clear | 10 mph SSE | 1% |
| Friday | 97°F | Sunny | 5 to 10 mph S | 2% |
| Friday Night | 75°F | Mostly Clear | 10 mph SSE | 2% |
| Saturday | 97°F | Sunny | 5 to 10 mph S | 5% |
| Saturday Night | 75°F | Mostly Clear | 10 mph SSE | 5% |
| Sunday | 96°F | Sunny | 10 mph S | 1% |
| Sunday Night | 74°F | Mostly Clear | 10 mph SSE | 1% |
| Monday | 97°F | Sunny | 10 to 15 mph S | 1% |
| Monday Night | 75°F | Mostly Clear | 10 to 15 mph S | 0% |
Forecast source: National Weather Service (api.weather.gov) for Potosi (32.336, -99.684). Updated through the day.
Growing snapshot for Potosi
Last spring frost
Mar 20
First fall frost
Nov 10
Growing season
236 days
Hardiness zone
8a
More local growing data for Potosi: nearby ZIP 79602 weather · frost dates · planting calendar · Texas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Abilene Rgnl Ap, Tx (5.2 mi from Potosi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.