Texarkana, AR Weather & Growing Conditions
Today
70°F
Sunny
Sunny, with a high near 70. West wind 0 to 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 70°F | Sunny | 0 to 5 mph W | 0% |
| Tonight | 44°F | Partly Cloudy | 0 mph | 0% |
| Thursday | 72°F | Sunny | 0 mph | 0% |
| Thursday Night | 50°F | Partly Cloudy | 0 to 5 mph N | 0% |
| Friday | 69°F | Sunny | 5 mph N | 0% |
| Friday Night | 44°F | Partly Cloudy | 0 to 5 mph NE | 0% |
| Saturday | 64°F | Mostly Sunny | 0 to 5 mph NE | 0% |
| Saturday Night | 40°F | Partly Cloudy | 0 mph | 1% |
| Sunday | 65°F | Mostly Sunny | 0 to 5 mph N | 1% |
| Sunday Night | 38°F | Mostly Clear | 0 mph | 0% |
| Monday | 67°F | Sunny | 0 mph | 3% |
| Monday Night | 39°F | Mostly Clear | 0 mph | 0% |
| Tuesday | 70°F | Sunny | 0 mph | 1% |
| Tuesday Night | 42°F | Mostly Clear | 0 mph | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Texarkana, AR
Last spring frost
Mar 24
First fall frost
Nov 11
Growing season
233 days
Hardiness zone
8b
Explore more for Texarkana, AR: full frost dates · planting calendar · Arkansas frost dates
Climate data from the nearest NOAA station, Ashdown 4 Sse, Ar (9.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.