National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Fire Weather Concerns and Severe Weather

Dry and breezy conditions will bring elevated to critical fire weather conditions across portions of the northern and central High Plains through this weekend, where fuels remain largely receptive. Severe thunderstorms and heavy rainfall are possible from the Plains into the Upper Midwest, as well as in the Ohio Valley and portions of the Mid-Atlantic through this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Ardmore, Ardmore Downtown Executive Airport (K1F0)

Lat: 34.15°NLon: 97.12°WElev: 843ft.

Fair

83°F

28°C

Humidity 62%
Wind Speed SE 3 mph
Barometer 29.94 in
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 13 Sep 12:55 am CDT
Extended Forecast for

Marietta OK

Heat Advisory September 13, 12:00pm until September 13, 07:00pm
Click here for hazard details and duration
Heat Advisory

  • Overnight

    Overnight: Mostly clear, with a low around 75. South southeast wind around 6 mph.

    Low: 75 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 101. Heat index values as high as 105. South wind 7 to 11 mph.

    High: 101 °F

    Hot

  • Sunday Night

    Sunday Night: Clear, with a low around 76. South southeast wind 7 to 10 mph.

    Low: 76 °F

    Clear

  • Monday

    Monday: Sunny and hot, with a high near 100. Heat index values as high as 104. South wind 8 to 14 mph, with gusts as high as 21 mph.

    High: 100 °F

    Hot

  • Monday Night

    Monday Night: Clear, with a low around 76. South southeast wind 9 to 13 mph, with gusts as high as 20 mph.

    Low: 76 °F

    Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 100.

    High: 100 °F

    Hot

  • Tuesday Night

    Tuesday Night: Clear, with a low around 76.

    Low: 76 °F

    Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 99.

    High: 99 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 74.

    Low: 74 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 75. South southeast wind around 6 mph.
Sunday
Sunny and hot, with a high near 101. Heat index values as high as 105. South wind 7 to 11 mph.
Sunday Night
Clear, with a low around 76. South southeast wind 7 to 10 mph.
Monday
Sunny and hot, with a high near 100. Heat index values as high as 104. South wind 8 to 14 mph, with gusts as high as 21 mph.
Monday Night
Clear, with a low around 76. South southeast wind 9 to 13 mph, with gusts as high as 20 mph.
Tuesday
Sunny and hot, with a high near 100.
Tuesday Night
Clear, with a low around 76.
Wednesday
Sunny and hot, with a high near 99.
Wednesday Night
Mostly clear, with a low around 74.
Thursday
Sunny and hot, with a high near 99.
Thursday Night
Mostly clear, with a low around 72.
Friday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 96.
Friday Night
A 20 percent chance of showers. Mostly clear, with a low around 68.
Saturday
A 20 percent chance of showers. Sunny, with a high near 92.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Marietta OK
 33.93°N 97.13°W
Last Update:
8:12 pm CDT Sep 12, 2026
Forecast Valid:
1am CDT Sep 13, 2026-6pm CDT Sep 19, 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