Harman US

Town of Pecos, TX Weather & Growing Conditions

Today
99°F
Mostly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms between 1pm and 4pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 99. Northeast wind 0 to 5 mph. Chance of precipitation is 30%.

7-day forecast

WhenTempForecastWindPrecip
Today 99°F Mostly Sunny then Chance Showers And Thunderstorms 0 to 5 mph NE 30%
Tonight 70°F Chance Showers And Thunderstorms 5 to 10 mph SE 29%
Sunday 99°F Mostly Sunny then Slight Chance Showers And Thunderstorms 0 to 5 mph NW 17%
Sunday Night 69°F Slight Chance Showers And Thunderstorms then Mostly Clear 0 to 10 mph E 17%
Monday 98°F Sunny 0 to 10 mph NE 9%
Monday Night 67°F Chance Showers And Thunderstorms 10 to 15 mph E 25%
Tuesday 90°F Slight Chance Rain Showers then Chance Showers And Thunderstorms 5 to 15 mph E 41%
Tuesday Night 64°F Chance Showers And Thunderstorms 5 to 15 mph E 53%
Wednesday 88°F Chance Rain Showers then Chance Showers And Thunderstorms 10 to 15 mph E 53%
Wednesday Night 64°F Chance Showers And Thunderstorms 5 to 15 mph E 45%
Thursday 89°F Chance Rain Showers then Slight Chance Showers And Thunderstorms 5 to 15 mph E 45%
Thursday Night 65°F Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms 5 to 10 mph SE 28%
Friday 90°F Chance Rain Showers then Chance Showers And Thunderstorms 5 to 10 mph SE 32%
Friday Night 65°F Chance Showers And Thunderstorms 5 to 10 mph SE 31%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Town of Pecos, TX

Last spring frost
Mar 18
First fall frost
Nov 10
Growing season
239 days
Hardiness zone
8a

Explore more for Town of Pecos, TX: full frost dates · planting calendar · Texas frost dates

Climate data from the nearest NOAA station, Pecos 8W, Tx (3.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.