Severe Thunderstorm and Tropical Storm Bertha Impacts

Numerous severe thunderstorms are expected across a broad region from the Ohio Valley to the Mid-Atlantic and Northeast States today into tonight. Swaths of damaging wind gusts are expected and some tornadoes are possible. Bertha is expected to bring tropical storm conditions to portions of the Gulf Coast from the Florida Panhandle westward to southeastern Louisiana later today and Wednesday. Read More >

Hazardous Weather Conditions

Current conditions at

Duncan, Halliburton Field Airport (KDUC)

Lat: 34.47° N Lon: 97.96° W Elev: 1112 ft.

Fair

102°F

39°C

Humidity	29%
Wind Speed	S 3 mph
Barometer	29.91 in
Dewpoint	64°F (18°C)
Visibility	10.00 mi
Heat Index	105°F (41°C)
Last update	21 Jul 3:15 pm CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Detailed forecast for

Jefferson County

This Afternoon

Sunny with a slight chance of showers and thunderstorms. Hot. Near steady temperature around 103. Northwest winds around 5 mph. Chance of rain 20 percent. Heat index values up to 110.

Tonight

Mostly clear. Lows in the upper 70s. East winds around 5 mph. Heat index values up to 110 early in the evening.

Wednesday

Sunny, hot with highs around 102. East winds 5 to 10 mph. Heat index values up to 109.

Wednesday Night

Mostly clear. Lows in the mid 70s. East winds 5 to 10 mph. Heat index values up to 108 early in the evening.

Thursday

Sunny, hot with highs around 101. Southeast winds 5 to 10 mph. Heat index values up to 107 in the afternoon.

Thursday Night

Mostly clear. Lows in the upper 70s. Heat index values up to 105 early in the evening.

Friday

Sunny, hot with highs 100 to 105. Heat index values up to 110 in the afternoon.