National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heat and Severe Thunderstorms in the Eastern U.S.

A widespread heat wave will peak over the South and East today, with several dozen temperature records expected along the East Coast. Heat should begin to ease this weekend in the Northeast, while hazardous heat continues over the South. Severe thunderstorms capable of damaging winds are possible across parts of the Appalachians, Mid Atlantic, and Northeast this afternoon and evening. Read More >

Current conditions at

Jasper, Jasper County-Bell Field Airport (KJAS)

Lat: 30.89°NLon: 94.03°WElev: 213ft.

Fair

93°F

34°C

Humidity 63%
Wind Speed S 13 G 18 mph
Barometer 29.93 in
Dewpoint 79°F (26°C)
Visibility 10.00 mi
Heat Index110°F (43°C)
Last update 12 Jun 4:55 pm CDT
Extended Forecast for

7 Miles SSE Zavalla TX

  • Tonight

    Tonight: Partly cloudy, with a low around 75. South wind around 5 mph becoming calm after midnight.

    Low: 75 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny and hot, with a high near 95. Heat index values as high as 107. Light southeast wind becoming south 5 to 10 mph in the morning.

    High: 95 °F

    Hot

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 76. South wind 5 to 10 mph.

    Low: 76 °F

    Partly Cloudy

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm after 1pm. Mostly sunny during the morning, then cloudy during the afternoon, with a high near 94. Heat index values as high as 107. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 70%.

    High: 94 °F

    Mostly Sunny
    then Showers
    Likely

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm. Low around 75. Calm wind. Chance of precipitation is 80%.

    Low: 75 °F

    Showers

  • Monday

    Monday: Showers and possibly a thunderstorm. High near 86. Chance of precipitation is 90%.

    High: 86 °F

    Showers then
    T-storms

  • Monday Night

    Monday Night: Showers and possibly a thunderstorm. Low around 71. Chance of precipitation is 90%.

    Low: 71 °F

    Showers

  • Tuesday

    Tuesday: Showers and possibly a thunderstorm. High near 85. Chance of precipitation is 80%.

    High: 85 °F

    Showers

  • Tuesday Night

    Tuesday Night: A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 73. Chance of precipitation is 20%.

    Low: 73 °F

    Slight Chance
    T-storms

Detailed Forecast

Tonight
Partly cloudy, with a low around 75. South wind around 5 mph becoming calm after midnight.
Saturday
Mostly sunny and hot, with a high near 95. Heat index values as high as 107. Light southeast wind becoming south 5 to 10 mph in the morning.
Saturday Night
Partly cloudy, with a low around 76. South wind 5 to 10 mph.
Sunday
Showers likely and possibly a thunderstorm after 1pm. Mostly sunny during the morning, then cloudy during the afternoon, with a high near 94. Heat index values as high as 107. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 70%.
Sunday Night
Showers and possibly a thunderstorm. Low around 75. Calm wind. Chance of precipitation is 80%.
Monday
Showers and possibly a thunderstorm. High near 86. Chance of precipitation is 90%.
Monday Night
Showers and possibly a thunderstorm. Low around 71. Chance of precipitation is 90%.
Tuesday
Showers and possibly a thunderstorm. High near 85. Chance of precipitation is 80%.
Tuesday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 73. Chance of precipitation is 20%.
Wednesday
A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 91.
Wednesday Night
Partly cloudy, with a low around 77.
Thursday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94.
Thursday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 78.
Juneteenth
A 30 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 95.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SSE Zavalla TX
 31.07°N 94.36°W (Elev. 207 ft)
Last Update:
1:31 pm CDT Jun 12, 2026
Forecast Valid:
5pm CDT Jun 12, 2026-6pm CDT Jun 19, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation