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

Severe Thunderstorms in the Central Plains and Lower Missouri Valley; Heat Continues in the Southeast and Southwest

Severe thunderstorms capable of large hail and damaging wind gusts are forecast to impact the central Plains into the Lower Missouri Valley through this afternoon. Dangerous heat persists across the southern Plains, Southeast U.S. and Puerto Rico this week, and will return to the Southwest today. Read More >

Hazardous Weather Conditions

Current conditions at

Tinker Air Force Base (KTIK)

Lat: 35.42°NLon: 97.38°WElev: 1293ft.

Fair

101°F

38°C

Humidity 24%
Wind Speed SW 9 mph
Barometer 30.01 in (1014.6 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Heat Index101°F (38°C)
Last update 18 Aug 11:55 am CDT
Extended Forecast for

2 Miles WNW Harrah OK

Extreme Heat Warning August 19, 11:00am until August 19, 08:00pm
Extreme Heat Warning August 18, 12:14pm until August 18, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
Extreme Heat Warning
  •  
    Extreme Heat Warning August 18, 12:14pm until August 18, 08:00pm

    NOW until 8:00pm Tue

    Extreme Heat Warning

  • This Afternoon

    High: 105 °F

    Hot

  • Tonight

    Tonight: Mostly clear, with a low around 82. South wind 8 to 15 mph, with gusts as high as 23 mph.

    Low: 82 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 110. Southwest wind 11 to 14 mph, with gusts as high as 21 mph.

    High: 110 °F

    Hot

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 76. North northwest wind 7 to 10 mph becoming south southeast in the evening.

    Low: 76 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny and hot, with a high near 100. Northeast wind 6 to 8 mph.

    High: 100 °F

    Hot

  • Thursday Night

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

    Low: 74 °F

    Mostly Clear

  • Friday

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

    High: 101 °F

    Hot

  • Friday Night

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

    Low: 75 °F

    Mostly Clear

Detailed Forecast

This Afternoon
Sunny and hot, with a high near 105. Southwest wind around 9 mph.
Tonight
Mostly clear, with a low around 82. South wind 8 to 15 mph, with gusts as high as 23 mph.
Wednesday
Sunny and hot, with a high near 110. Southwest wind 11 to 14 mph, with gusts as high as 21 mph.
Wednesday Night
Partly cloudy, with a low around 76. North northwest wind 7 to 10 mph becoming south southeast in the evening.
Thursday
Mostly sunny and hot, with a high near 100. Northeast wind 6 to 8 mph.
Thursday Night
Mostly clear, with a low around 74.
Friday
Sunny and hot, with a high near 101.
Friday Night
Mostly clear, with a low around 75.
Saturday
Mostly sunny and hot, with a high near 103.
Saturday Night
Mostly clear, with a low around 77.
Sunday
Sunny and hot, with a high near 104.
Sunday Night
Mostly clear, with a low around 80.
Monday
Sunny and hot, with a high near 105.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Harrah OK
 35.5°N 97.21°W
Last Update:
1:26 am CDT Aug 18, 2026
Forecast Valid:
12pm CDT Aug 18, 2026-6pm CDT Aug 24, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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