Texarkana, AR Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Texarkana, a city in Miller County, Arkansas.
Tonight
71°F
Clear
Clear, with a low around 71. South wind 0 to 5 mph.
7-day forecast for Texarkana
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 71°F | Clear | 0 to 5 mph S | 0% |
| Saturday | 98°F | Sunny | 0 to 5 mph SW | 0% |
| Saturday Night | 72°F | Mostly Clear | 0 to 5 mph S | 0% |
| Sunday | 98°F | Mostly Sunny | 5 mph SW | 0% |
| Sunday Night | 74°F | Partly Cloudy | 5 mph S | 6% |
| Monday | 97°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph W | 17% |
| Monday Night | 72°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph NW | 17% |
| Tuesday | 94°F | Mostly Sunny | 5 mph N | 11% |
| Tuesday Night | 70°F | Partly Cloudy | 5 mph NE | 11% |
| Wednesday | 91°F | Mostly Sunny | 5 mph NE | 3% |
| Wednesday Night | 68°F | Mostly Clear | 5 mph NE | 2% |
| Thursday | 90°F | Sunny | 5 mph NE | 3% |
| Thursday Night | 67°F | Partly Cloudy | 5 mph NE | 2% |
| Friday | 89°F | Mostly Sunny | 5 mph NE | 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 Sep 19, 2026.