Texarkana, AR Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Texarkana, a city in Miller County, Arkansas.
This Afternoon
72°F
Mostly Sunny
Mostly sunny, with a high near 72. West wind around 5 mph.
7-day forecast for Texarkana
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 72°F | Mostly Sunny | 5 mph W | 5% |
| Tonight | 50°F | Mostly Clear | 5 mph W | 0% |
| Wednesday | 68°F | Sunny | 0 to 5 mph W | 0% |
| Wednesday Night | 45°F | Partly Cloudy | 0 mph | 0% |
| Thursday | 72°F | Mostly Sunny | 0 mph | 1% |
| Thursday Night | 50°F | Partly Cloudy | 0 to 5 mph W | 0% |
| Friday | 69°F | Sunny | 5 mph N | 0% |
| Friday Night | 42°F | Partly Cloudy | 0 to 5 mph N | 0% |
| Saturday | 65°F | Mostly Sunny | 0 to 5 mph N | 0% |
| Saturday Night | 40°F | Partly Cloudy | 0 mph | 3% |
| Sunday | 67°F | Sunny | 0 to 5 mph N | 3% |
| Sunday Night | 39°F | Mostly Clear | 0 mph | 1% |
| Monday | 68°F | Sunny | 0 to 5 mph NW | 0% |
| Monday Night | 40°F | Mostly Clear | 0 mph | 1% |
Forecast source: National Weather Service (api.weather.gov) for Texarkana (33.436, -93.987). Updated through the day.
Growing snapshot for Texarkana
Last spring frost
Mar 13
First fall frost
Nov 13
Growing season
246 days
Hardiness zone
8b
More local growing data for Texarkana: nearby ZIP 71854 weather · frost dates · planting calendar · Arkansas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Texarkana Webb Fld, Ar (6.5 mi from Texarkana). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.