Texarkana, TX Weather & Growing Conditions
Today
97°F
Sunny
Sunny, with a high near 97. South wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 97°F | Sunny | 5 mph S | 0% |
| Tonight | 71°F | Mostly Clear | 5 mph S | 0% |
| Sunday | 97°F | Mostly Sunny | 5 mph SW | 0% |
| Sunday Night | 73°F | Mostly Cloudy | 0 to 5 mph S | 8% |
| Monday | 96°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph W | 18% |
| Monday Night | 71°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph NE | 18% |
| Tuesday | 93°F | Mostly Sunny | 5 mph NE | 10% |
| Tuesday Night | 68°F | Partly Cloudy | 5 to 10 mph NE | 10% |
| Wednesday | 90°F | Sunny | 5 to 10 mph NE | 6% |
| Wednesday Night | 65°F | Mostly Clear | 5 mph NE | 1% |
| Thursday | 89°F | Sunny | 5 mph NE | 0% |
| Thursday Night | 65°F | Partly Cloudy | 5 mph NE | 0% |
| Friday | 89°F | Mostly Sunny | 5 mph NE | 0% |
| Friday Night | 65°F | Partly Cloudy | 5 mph NE | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Texarkana, TX
Last spring frost
Mar 15
First fall frost
Nov 17
Growing season
249 days
Hardiness zone
8b
Explore more for Texarkana, TX: full frost dates · planting calendar · Texas frost dates
Climate data from the nearest NOAA station, Texarkana, Tx (6.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.