Watching Hurricane Erin; Heavy Rainfall Threat for Upper Midwest; Heatrisk for Mississippi Valley

Hurricane Erin continues to track westward with its outer bands bringing heavy rainfall and gusty winds for Puerto Rico and US Virgin Islands. Life-threatening surf and rip currents are occurring and will spread across the Atlantic coasts this week. Meanwhile, heavy rainfall and possible flooding are in the forecast for upper Midwest through Monday. Heatrisk continues for the Mississippi Valley. Read More >

Current conditions at

Duncan, Halliburton Field Airport (KDUC)

Lat: 34.47°NLon: 97.96°WElev: 1112ft.

Fair

90°F

32°C

Humidity	55%
Wind Speed	S 14 mph
Barometer	29.96 in
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Heat Index	97°F (36°C)
Last update	17 Aug 4:35 pm CDT

More Information:

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

Extended Forecast for

3 Miles E Pumpkin Center OK

This Afternoon
High: 94 °F
Slight Chance
T-storms
Tonight
Low: 75 °F
Slight Chance
T-storms then
Partly Cloudy
Monday
High: 97 °F
Mostly Sunny
then Slight
Chance
T-storms
Monday Night
Low: 75 °F
Mostly Clear
Tuesday
High: 97 °F
Hot
Tuesday Night
Low: 74 °F
Mostly Clear
then Slight
Chance
T-storms
Wednesday
High: 94 °F
Chance
Showers then
Chance
T-storms
Wednesday Night
Low: 71 °F
Slight Chance
T-storms
Thursday
High: 92 °F
Slight Chance
Showers then
Slight Chance
T-storms

Detailed Forecast

This Afternoon

A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 94. Heat index values as high as 103. South wind around 11 mph.

Tonight

A 10 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 75. South southeast wind 6 to 10 mph.

Monday

A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 97. Heat index values as high as 104. South wind 6 to 8 mph.

Monday Night

Mostly clear, with a low around 75. South southeast wind 5 to 7 mph becoming calm after midnight.

Tuesday

Mostly sunny and hot, with a high near 97. Light and variable wind.

Tuesday Night

A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 74.

Wednesday

A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94.

Wednesday Night

A slight chance of showers and thunderstorms. Mostly clear, with a low around 71. Chance of precipitation is 20%.

Thursday

A slight chance of showers, with thunderstorms also possible after 1pm. Sunny, with a high near 92. Chance of precipitation is 20%.