Clarendon, TX Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Clarendon, a city in Donley County, Texas.
Overnight
71°F
Mostly Clear
Mostly clear, with a low around 71. South southwest wind around 10 mph.
7-day forecast for Clarendon
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 71°F | Mostly Clear | 10 mph SSW | 1% |
| Saturday | 95°F | Sunny then Slight Chance Showers And Thunderstorms | 5 to 15 mph SSW | 15% |
| Saturday Night | 70°F | Slight Chance Showers And Thunderstorms | 10 mph S | 20% |
| Sunday | 92°F | Slight Chance Rain Showers then Sunny | 5 to 10 mph NNW | 20% |
| Sunday Night | 63°F | Slight Chance Showers And Thunderstorms | 5 to 15 mph NE | 17% |
| Monday | 83°F | Slight Chance Rain Showers | 10 to 15 mph NE | 21% |
| Monday Night | 61°F | Chance Showers And Thunderstorms | 10 mph ENE | 44% |
| Tuesday | 78°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 10 mph E | 42% |
| Tuesday Night | 58°F | Chance Showers And Thunderstorms | 10 mph ESE | 30% |
| Wednesday | 78°F | Chance Showers And Thunderstorms | 10 mph SE | 39% |
| Wednesday Night | 61°F | Chance Showers And Thunderstorms | 5 mph SE | 47% |
| Thursday | 82°F | Chance Showers And Thunderstorms | 5 to 10 mph S | 47% |
| Thursday Night | 63°F | Chance Showers And Thunderstorms | 5 mph SSE | 36% |
| Friday | 83°F | Chance Rain Showers then Slight Chance Showers And Thunderstorms | 5 to 10 mph S | 36% |
Forecast source: National Weather Service (api.weather.gov) for Clarendon (34.937, -100.892). Updated through the day.
Growing snapshot for Clarendon
Last spring frost
Apr 14
First fall frost
Oct 26
Growing season
194 days
Hardiness zone
7a
More local growing data for Clarendon: nearby ZIP 79226 weather · frost dates · planting calendar · Texas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Clarendon, Tx (6.1 mi from Clarendon). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.