Areas of Dangerous Heat and Severe Thunderstorms

Dangerous heat will persist across the Southwest U.S. through Friday with daytime highs of 110-115°F. Heat across the southern Plains will briefly ease to near-normal by late week before returning over much of the Plains into next week. Scattered strong to severe thunderstorms are possible across parts of the Northeast U.S. on Thursday. Damaging wind, hail, and a tornado or two are possible. Read More >

Current conditions at

Jacksboro Campbell County Airport (KJAU)

Lat: 36.33° N Lon: 84.16° W Elev: 1180 ft.

Fair

72°F

22°C

Humidity 94%
Wind Speed Calm
Barometer 29.99 in
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Last update 26 Aug 9:10 pm EDT
Detailed forecast for

Union County

Tonight
Partly cloudy. Lows in the upper 60s. Light winds.
Thursday
Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Light winds. Chance of rain 40 percent.
Thursday Night
Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the evening, then a slight chance of showers after midnight. Patchy fog after midnight. Areas of fog late. Lows in the upper 60s. Light winds. Chance of rain 50 percent.
Friday
Areas of fog in the morning. Mostly sunny. Highs in the upper 80s. Light winds.
Friday Night
Mostly clear. Lows in the mid 60s. Light winds.
Saturday
Sunny. Highs in the upper 80s.
Saturday Night
Mostly clear. Lows in the mid 60s.
Sunday
Sunny. Highs around 90.
Sunday Night
Mostly clear. Lows in the upper 60s.
Monday
Sunny. Highs in the lower 90s.
Monday Night
Partly cloudy in the evening, then becoming mostly clear. Lows around 70.
Tuesday
Sunny. Highs in the lower 90s.
Tuesday Night
Partly cloudy in the evening, then clearing. Lows in the lower 70s.
Wednesday
Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 20 percent.



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706 PM EDT Wed Aug 26 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database