Heavy Rainfall and Severe Thunderstorm Threats; Heat Risk Expands; Monitoring the Tropics

Flash flooding risks continue for portions of the Four Corners and Great Basin through today. Severe thunderstorms are outlooked from the eastern Great Lakes, southern New England into the mid-Atlantic through Tuesday. Heat risk increases and expands across the center of the nation and across the Ohio Valley and mid-Atlantic this week. Continue to closely monitor tropical development in the Gulf. Read More >

Current conditions at

Jasper, Jasper County-Bell Field Airport (KJAS)

Lat: 30.89° N Lon: 94.03° W Elev: 213 ft.

A Few Clouds

86°F

30°C

Humidity 75%
Wind Speed Calm
Barometer 30.05 in
Dewpoint 77°F (25°C)
Visibility 10.00 mi
Heat Index97°F (36°C)
Last update 31 Aug 9:35 am CDT
Detailed forecast for

Northern Jasper

Today
Mostly sunny. Highs in the upper 90s. Northeast winds around 5 mph. Heat index values up to 109.
Tonight
Partly cloudy in the evening, then clearing. Humid with lows in the mid 70s. East winds around 5 mph.
Tuesday
Mostly sunny. Showers likely with a chance of thunderstorms in the afternoon. Humid with highs in the lower 90s. East winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 70 percent. Heat index values up to 107.
Tuesday Night
Mostly cloudy. A chance of showers after midnight. Humid with lows in the mid 70s. Southeast winds around 5 mph. Chance of rain 50 percent.
Wednesday
Showers likely. A chance of thunderstorms in the afternoon. Humid with highs in the lower 90s. Temperature falling into the upper 80s in the afternoon. Southeast winds 5 to 10 mph. Chance of rain 70 percent. Heat index values up to 107.
Wednesday Night
Partly cloudy. Lows in the mid 70s.
Thursday
Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Temperature falling into the upper 80s in the afternoon. Chance of rain 50 percent. Heat index values up to 110.
Thursday Night
Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 70s.
Friday
Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 50 percent. Heat index values up to 110.
Friday Night
Partly cloudy. Lows in the mid 70s.
Saturday
Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 50 percent. Heat index values up to 110.
Saturday Night
Partly cloudy. Lows in the mid 70s. Heat index values up to 105 early in the evening.
Sunday
Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 40 percent. Heat index values up to 110.



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306 AM CDT Mon Aug 31 2026
 
 

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