Clarendon, TX Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Clarendon, a city in Donley County, Texas.
Tonight
42°F
Mostly Clear then Patchy Fog
Patchy fog after 4am. Mostly clear, with a low around 42. West northwest wind 5 to 10 mph.
7-day forecast for Clarendon
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 42°F | Mostly Clear then Patchy Fog | 5 to 10 mph WNW | 0% |
| Wednesday | 68°F | Patchy Fog then Sunny | 0 to 15 mph SW | 0% |
| Wednesday Night | 46°F | Mostly Clear | 5 to 10 mph SSW | 1% |
| Thursday | 60°F | Mostly Sunny | 10 to 25 mph NNW | 3% |
| Thursday Night | 39°F | Clear | 5 mph NNW | 0% |
| Friday | 63°F | Sunny | 5 mph NNE | 0% |
| Friday Night | 41°F | Partly Cloudy | 0 to 5 mph SSW | 0% |
| Saturday | 63°F | Mostly Sunny | 0 to 5 mph W | 3% |
| Saturday Night | 41°F | Mostly Clear | 5 to 10 mph WSW | 1% |
| Sunday | 65°F | Sunny | 5 to 10 mph WSW | 0% |
| Sunday Night | 42°F | Clear | 5 mph SSW | 1% |
| Monday | 70°F | Sunny | 5 to 10 mph SW | 0% |
| Monday Night | 45°F | Mostly Clear | 5 mph SW | 0% |
| Tuesday | 69°F | Mostly Sunny | 5 to 10 mph SW | 1% |
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 Nov 4, 2026.