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Tropical Storm Edouard to Impact the Northwest Gulf Coast; Heat Expands Eastward

Tropical Storm Edouard will bring tropical storm to hurricane conditions, heavy rainfall, flash and some river flooding, and storm surge to portions of Upper Texas and southwestern Louisiana coasts into Wednesday. Severe thunderstorms are possible in the Central Plains and Mid-Atlantic. Hot and humid conditions will expand from the Central Plains into the Ohio Valley and Mid-Atlantic. Read More >

Hazardous Weather Conditions

Current conditions at

Duncan, Halliburton Field Airport (KDUC)

Lat: 34.47°NLon: 97.96°WElev: 1112ft.

Partly Cloudy

97°F

36°C

Humidity 27%
Wind Speed S 8 mph
Barometer 29.99 in
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Heat Index96°F (36°C)
Last update 1 Sep 2:35 pm CDT
Extended Forecast for

3 Miles NE Hastings OK

Heat Advisory September 2, 01:00pm until September 2, 07:00pm
Click here for hazard details and duration
Heat Advisory

  • This Afternoon

    This Afternoon: Mostly sunny and hot, with a high near 103. South wind around 9 mph.

    High: 103 °F

    Hot

  • Tonight

    Tonight: Mostly clear, with a low around 76. South southeast wind 8 to 11 mph.

    Low: 76 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 102. Heat index values as high as 106. South southeast wind around 8 mph.

    High: 102 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 74. Southeast wind 8 to 13 mph, with gusts as high as 20 mph.

    Low: 74 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 102. Southeast wind around 9 mph.

    High: 102 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 75.

    Low: 75 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 102.

    High: 102 °F

    Hot

  • Friday Night

    Friday Night: Mostly clear, with a low around 73.

    Low: 73 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 102.

    High: 102 °F

    Hot

Detailed Forecast

This Afternoon
Mostly sunny and hot, with a high near 103. South wind around 9 mph.
Tonight
Mostly clear, with a low around 76. South southeast wind 8 to 11 mph.
Wednesday
Sunny and hot, with a high near 102. Heat index values as high as 106. South southeast wind around 8 mph.
Wednesday Night
Mostly clear, with a low around 74. Southeast wind 8 to 13 mph, with gusts as high as 20 mph.
Thursday
Sunny and hot, with a high near 102. Southeast wind around 9 mph.
Thursday Night
Mostly clear, with a low around 75.
Friday
Sunny and hot, with a high near 102.
Friday Night
Mostly clear, with a low around 73.
Saturday
Sunny and hot, with a high near 102.
Saturday Night
Clear, with a low around 75.
Sunday
Sunny and hot, with a high near 102.
Sunday Night
Mostly clear, with a low around 75.
Labor Day
Sunny and hot, with a high near 102.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NE Hastings OK
 34.25°N 98.09°W
Last Update:
1:27 pm CDT Sep 1, 2026
Forecast Valid:
2pm CDT Sep 1, 2026-6pm CDT Sep 7, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation