Clarendon, TX Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Clarendon, a city in Donley County, Texas.
Today
101°F
Sunny
Sunny, with a high near 101. South southwest wind 10 to 15 mph.
7-day forecast for Clarendon
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 101°F | Sunny | 10 to 15 mph SSW | 1% |
| Tonight | 73°F | Partly Cloudy | 10 to 15 mph S | 3% |
| Wednesday | 100°F | Sunny | 5 to 15 mph SSW | 2% |
| Wednesday Night | 74°F | Partly Cloudy | 10 to 15 mph S | 3% |
| Thursday | 99°F | Sunny | 5 to 15 mph SSW | 3% |
| Thursday Night | 73°F | Mostly Clear | 5 to 15 mph S | 9% |
| Friday | 100°F | Sunny | 5 to 15 mph SSW | 5% |
| Friday Night | 71°F | Slight Chance Showers And Thunderstorms | 5 to 15 mph S | 24% |
| Saturday | 100°F | Sunny | 5 to 15 mph SSW | 10% |
| Saturday Night | 73°F | Clear | 10 to 15 mph S | 2% |
| Sunday | 99°F | Sunny | 5 to 15 mph SSW | 0% |
| Sunday Night | 73°F | Clear | 10 to 15 mph S | 0% |
| Monday | 99°F | Sunny | 10 to 15 mph SSW | 0% |
| Monday Night | 73°F | Clear | 10 to 15 mph S | 0% |
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 Aug 4, 2026.