Thunderstorms and Heavy Rainfall in the Plains; Hazardous Heat in the South and Southeast

Severe thunderstorms will be possible across the northern/central Plains through Tuesday afternoon and from the central Plains to the Mid-Mississippi Valley Tuesday evening through Wednesday morning. Storms may produce large hail and damaging wind gusts, and heavy rainfall may lead to scattered instances of flash flooding. Meanwhile, hazardous heat persists across the South and Southeast. Read More >

Current conditions at

Beeville Municipal Airport (KBEA)

Lat: 28.36°NLon: 97.79°WElev: 269ft.

Fair

81°F

27°C

Humidity 79%
Wind Speed S 6 mph
Barometer 30.06 in
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 17 Aug 10:55 pm CDT
Extended Forecast for

Calliham TX

  • Tonight

    Tonight: Mostly clear, with a low around 78. South southeast wind 7 to 14 mph, with gusts as high as 22 mph.

    Low: 78 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny and hot, with a high near 97. Heat index values as high as 103. Southeast wind 3 to 7 mph.

    High: 97 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 78. Southeast wind 10 to 15 mph, with gusts as high as 24 mph.

    Low: 78 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 97. Heat index values as high as 100. South southeast wind around 7 mph.

    High: 97 °F

    Hot

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 79. Southeast wind 11 to 15 mph, with gusts as high as 25 mph.

    Low: 79 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny and hot, with a high near 98. South southeast wind 6 to 9 mph.

    High: 98 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 79. Southeast wind 11 to 15 mph, with gusts as high as 25 mph.

    Low: 79 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 98. South southeast wind around 6 mph.

    High: 98 °F

    Hot

  • Friday Night

    Friday Night: Mostly clear, with a low around 80. Southeast wind 8 to 14 mph, with gusts as high as 23 mph.

    Low: 80 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 78. South southeast wind 7 to 14 mph, with gusts as high as 22 mph.
Tuesday
Mostly sunny and hot, with a high near 97. Heat index values as high as 103. Southeast wind 3 to 7 mph.
Tuesday Night
Mostly clear, with a low around 78. Southeast wind 10 to 15 mph, with gusts as high as 24 mph.
Wednesday
Sunny and hot, with a high near 97. Heat index values as high as 100. South southeast wind around 7 mph.
Wednesday Night
Partly cloudy, with a low around 79. Southeast wind 11 to 15 mph, with gusts as high as 25 mph.
Thursday
Mostly sunny and hot, with a high near 98. South southeast wind 6 to 9 mph.
Thursday Night
Mostly clear, with a low around 79. Southeast wind 11 to 15 mph, with gusts as high as 25 mph.
Friday
Sunny and hot, with a high near 98. South southeast wind around 6 mph.
Friday Night
Mostly clear, with a low around 80. Southeast wind 8 to 14 mph, with gusts as high as 23 mph.
Saturday
Sunny and hot, with a high near 98.
Saturday Night
Mostly clear, with a low around 80.
Sunday
Sunny and hot, with a high near 98.
Sunday Night
Clear, with a low around 79.
Monday
Sunny and hot, with a high near 97.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Calliham TX
 28.48°N 98.35°W
1:46 pm CDT Aug 17, 2026
10pm CDT Aug 17, 2026-6pm CDT Aug 24, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database