Lowell to Impact Hawaii; Heat Persists in the South-Central U.S.

Hurricane Lowell is forecast to pass west of Kauai`s coastal waters tonight. Impacts such as high surf and heavy rain could impact all of the islands. Sweltering heat remains across the South-Central Plains and Lower/Middle Mississippi Valley into this week with limited nighttime relief. Periods of moderate to heavy rainfall will be possible through Tuesday morning in the northern Rockies. Read More >

Hazardous Weather Conditions

Heat Advisory until September 8, 07:00 PM CDT

Current conditions at

Duncan, Halliburton Field Airport (KDUC)

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

Fair

95°F

35°C

Humidity	30%
Wind Speed	SE 9 mph
Barometer	29.91 in
Dewpoint	59°F (15°C)
Visibility	10.00 mi
Heat Index	94°F (34°C)
Last update	7 Sep 7:55 pm CDT

More Information:

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

Detailed forecast for

Jefferson County

Tonight

Clear. Lows in the mid 70s. Southeast winds 5 to 10 mph. Heat index values up to 105 early this evening.

Tuesday

Sunny, hot with highs around 104. South winds 5 to 10 mph.

Tuesday Night

Clear. Lows in the upper 70s. South winds 5 to 10 mph. Heat index values up to 107 early in the evening.

Wednesday

Sunny, hot with highs around 103. South winds 5 to 10 mph. Heat index values up to 108.

Wednesday Night

Mostly clear. Lows in the mid 70s. South winds 5 to 10 mph.

Thursday

Mostly sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 40 percent.

Thursday Night

Partly cloudy in the evening, then clearing. Lows in the mid 70s.

Friday

Sunny. A slight chance of showers in the morning. Hot with highs around 100. Chance of rain 20 percent.

Friday Night

Mostly clear. Lows in the mid 70s.

Saturday

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

Saturday Night

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

Sunday

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