Dalhart, TX Weather & Growing Conditions
Today
91°F
Sunny
Sunny, with a high near 91. North northeast wind 5 to 20 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 91°F | Sunny | 5 to 20 mph NNE | 3% |
| Tonight | 64°F | Slight Chance Showers And Thunderstorms | 5 to 10 mph ENE | 20% |
| Wednesday | 96°F | Sunny | 5 to 20 mph S | 2% |
| Wednesday Night | 64°F | Chance Showers And Thunderstorms | 10 to 15 mph SE | 31% |
| Thursday | 95°F | Sunny | 10 to 15 mph SSE | 6% |
| Thursday Night | 65°F | Mostly Clear | 10 to 15 mph SSW | 12% |
| Friday | 96°F | Sunny | 10 to 15 mph SSW | 10% |
| Friday Night | 64°F | Slight Chance Showers And Thunderstorms | 10 mph S | 15% |
| Saturday | 97°F | Sunny | 10 to 15 mph SSW | 2% |
| Saturday Night | 66°F | Mostly Clear | 15 mph SSW | 0% |
| Sunday | 98°F | Sunny | 15 to 20 mph SSW | 0% |
| Sunday Night | 66°F | Clear | 15 mph S | 0% |
| Monday | 98°F | Sunny | 15 to 20 mph SSW | 0% |
| Monday Night | 67°F | Mostly Clear | 15 to 20 mph S | 2% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Dalhart, TX
Last spring frost
Apr 28
First fall frost
Oct 20
Growing season
173 days
Hardiness zone
6b
Explore more for Dalhart, TX: full frost dates · planting calendar · Texas frost dates
Climate data from the nearest NOAA station, Dalhart, Tx (5.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.