South Texarkana, Texas Weather
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Weather Forecast for South Texarkana, Texas : Bowie County
Issued: 11:42 am CDT Jul 1, 2025 Latitude: 33.4023477 Longitude: -94.0429654 View on Google Maps

MouseOver for Detail Forecast
This Afternoon Tonight Wednesday Thursday Independence Day Saturday Sunday Monday
Mostly Sunny on This Afternoon Cloudy on Tonight Mostly Sunny on Wednesday Partly Sunny on Thursday Mostly Sunny on Independence Day Mostly Sunny on Saturday Mostly Sunny on Sunday 20% chance of thunderstorms on Monday
High: 93°F Low: 74°F High: 94°F High: 94°F High: 96°F High: 96°F High: 95°F High: 96°F
Low: 74°F Low: 74°F Low: 75°F Low: 76°F Low: 75°F  
Mostly Sunny Cloudy Mostly Sunny Partly Sunny Mostly Sunny Mostly Sunny Mostly Sunny Thunderstorms
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Current Conditions at
MOUNT PLEASANT - (KOSA)
88°
Feels like 95°F
Partly Cloudy
as of 11:30 AM CDST
Rel. Humidity: 62%
Dew Point: 73°F
Visibility: 10 Miles
Pressure: 30.06 in.
Flight Rule: VFR
Wind Data
8 MPH
330° Northwest
Cloud Level(s): Scattered at 3100ft
Mostly Sunny on This Afternoon This Afternoon... Mostly sunny, with a high near 93. Heat index values as high as 103. Northwest wind around 5 mph.

Cloudy on Tonight Tonight... Partly cloudy, with a low around 74. North wind around 5 mph becoming calm.

Mostly Sunny on Wednesday Wednesday... Mostly sunny, with a high near 94. Heat index values as high as 103. Calm wind becoming east around 5 mph.

Mostly Cloudy on Wednesday Night Wednesday Night... Mostly cloudy, with a low around 74. Calm wind.

Partly Sunny on Thursday Thursday... Partly sunny, with a high near 94. Calm wind becoming southeast around 5 mph.

Cloudy on Thursday Night Thursday Night... Partly cloudy, with a low around 74.

Mostly Sunny on Independence Day Independence Day... Mostly sunny and hot, with a high near 96.

Cloudy on Friday Night Friday Night... Partly cloudy, with a low around 75.

Mostly Sunny on Saturday Saturday... Mostly sunny and hot, with a high near 96.

Cloudy on Saturday Night Saturday Night... Partly cloudy, with a low around 76.

Mostly Sunny on Sunday Sunday... Mostly sunny and hot, with a high near 95.

Cloudy on Sunday Night Sunday Night... Partly cloudy, with a low around 75.

20% chance of thunderstorms Monday Monday... A 20 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 96.

Sun Almanac for South Texarkana, Texas
Sunrise: 06:10 AM
Sunset: 8:30 PM
Civil Sunrise:05:42 AM
Civil Sunset: 8:59 PM
Nautical Sunrise: 05:06 AM
Nautical Sunset: 9:34 PM
Astro Sunrise: 04:28 AM
Astro Sunset: 10:12 PM
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.