Texarkana, AR Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Texarkana, AR in one place.
Mostly sunny, with a high near 93. Heat index values as high as 105. South wind around 5 mph.
Local Weather Overview
This forecast page for Texarkana, AR is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Oct 12, 2026 12:45 AM CDT.
The active forecast window currently covers Oct 13 to Oct 18, 2026 for Texarkana, AR.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 13 to Oct 18, 2026
- Latest sync
- Oct 12, 2026 12:45 AM CDT
- Forecast office
- SHV
- Source
- NOAA / NWS
Daily Outlook
This Week in Texarkana
Tuesday looks like the warmest upcoming period in Texarkana at 93 degrees F.
Saturday Night is the coolest period ahead with temperatures near 46 degrees F.
The strongest winds are forecast for Friday at about 5 to 10 mph N.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 12, 2026 12:45 AM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- SHV
- Radar station
- KSHV
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Partly cloudy, with a low around 73. South wind around 5 mph.
A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 92. Chance of precipitation is 30%.
A chance of showers and thunderstorms before 7pm, then a slight chance of showers and thunderstorms between 7pm and 1am. Partly cloudy, with a low around 68. Chance of precipitation is 30%.
A slight chance of rain showers after 1pm. Sunny, with a high near 90. Chance of precipitation is 20%.
A slight chance of rain showers before 7pm. Mostly clear, with a low around 64. Chance of precipitation is 20%.
Mostly sunny, with a high near 82.
Partly cloudy, with a low around 52.
Sunny, with a high near 72.
Mostly clear, with a low around 46.
Sunny, with a high near 77.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Oct 13
|
Mostly Sunny
|
93°F |
5 mph
S
|
|
Tuesday Night
Oct 13
|
Partly Cloudy
|
73°F |
5 mph
S
|
|
Wednesday
Oct 14
|
Mostly Sunny then Chance Showers And Thunderstorms
|
92°F |
5 mph
S
|
|
Wednesday Night
Oct 14
|
Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
|
68°F |
5 mph
S
|
|
Thursday
Oct 15
|
Sunny then Slight Chance Rain Showers
|
90°F |
5 mph
S
|
|
Thursday Night
Oct 15
|
Slight Chance Rain Showers then Mostly Clear
|
64°F |
5 mph
SW
|
|
Friday
Oct 16
|
Mostly Sunny
|
82°F |
5 to 10 mph
N
|
|
Friday Night
Oct 16
|
Partly Cloudy
|
52°F |
10 mph
N
|
|
Saturday
Oct 17
|
Sunny
|
72°F |
10 mph
N
|
|
Saturday Night
Oct 17
|
Mostly Clear
|
46°F |
5 mph
NE
|
|
Sunday
Oct 18
|
Sunny
|
77°F |
0 to 5 mph
NE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Texarkana.
Nearby forecast pages are not available for this location yet.
