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

Altus, Altus/Quartz Mountain Regional Airport (KAXS)

Lat: 34.7°NLon: 99.34°WElev: 1434ft.

Fair

97°F

36°C

Humidity 32%
Wind Speed S 13 mph
Barometer 29.74 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Heat Index98°F (37°C)
Last update 11 Sep 7:15 pm CDT
Extended Forecast for

Martha OK

Heat Advisory September 12, 01:00pm until September 12, 07:00pm
Click here for hazard details and duration
Heat Advisory

  • Tonight

    Tonight: Clear, with a low around 72. South southeast wind 9 to 11 mph.

    Low: 72 °F

    Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 103. South wind 8 to 17 mph, with gusts as high as 26 mph.

    High: 103 °F

    Hot

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 73. South southeast wind 10 to 16 mph, with gusts as high as 24 mph.

    Low: 73 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 102. South wind 9 to 16 mph, with gusts as high as 24 mph.

    High: 102 °F

    Hot

  • Sunday Night

    Sunday Night: Clear, with a low around 73. South southeast wind 14 to 17 mph, with gusts as high as 26 mph.

    Low: 73 °F

    Clear

  • Monday

    Monday: Sunny and hot, with a high near 101.

    High: 101 °F

    Hot

  • Monday Night

    Monday Night: Clear, with a low around 74.

    Low: 74 °F

    Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 101.

    High: 101 °F

    Hot

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers after 1am. Mostly clear, with a low around 73.

    Low: 73 °F

    Mostly Clear
    then Slight
    Chance
    Showers

Detailed Forecast

Tonight
Clear, with a low around 72. South southeast wind 9 to 11 mph.
Saturday
Sunny and hot, with a high near 103. South wind 8 to 17 mph, with gusts as high as 26 mph.
Saturday Night
Mostly clear, with a low around 73. South southeast wind 10 to 16 mph, with gusts as high as 24 mph.
Sunday
Sunny and hot, with a high near 102. South wind 9 to 16 mph, with gusts as high as 24 mph.
Sunday Night
Clear, with a low around 73. South southeast wind 14 to 17 mph, with gusts as high as 26 mph.
Monday
Sunny and hot, with a high near 101.
Monday Night
Clear, with a low around 74.
Tuesday
Sunny and hot, with a high near 101.
Tuesday Night
A 20 percent chance of showers after 1am. Mostly clear, with a low around 73.
Wednesday
Sunny and hot, with a high near 99.
Wednesday Night
Mostly clear, with a low around 73.
Thursday
A 20 percent chance of showers and thunderstorms. Sunny and hot, with a high near 97.
Thursday Night
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 71.
Friday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 95.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Martha OK
 34.72°N 99.4°W
Last Update:
1:27 pm CDT Sep 11, 2026
Forecast Valid:
7pm CDT Sep 11, 2026-6pm CDT Sep 18, 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