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

Severe Thunderstorms and Critical Fire Weather Wednesday

Scattered severe thunderstorms are possible across portions of the northern High Plains Wednesday afternoon and evening. Severe wind gusts are the primary hazard. Gusty winds and low relative humidity will contribute to critical fire weather conditions across parts of the northern Great Plains and Great Basin Wednesday. Read More >

Current conditions at

Gage, Gage Airport (KGAG)

Lat: 36.3°NLon: 99.77°WElev: 2221ft.

Fair

59°F

15°C

Humidity 60%
Wind Speed NA
Barometer 30.12 in (1017.3 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 13 May 3:53 am CDT
Extended Forecast for

Harmon OK

  • Today

    Today: Sunny, with a high near 87. East northeast wind 13 to 17 mph, with gusts as high as 26 mph.

    High: 87 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 62. East southeast wind around 17 mph, with gusts as high as 26 mph.

    Low: 62 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 94. Windy, with a south southwest wind 16 to 25 mph, with gusts as high as 38 mph.

    High: 94 °F

    Partly Sunny
    then Mostly
    Sunny and
    Windy

  • Thursday Night

    Thursday Night: A 20 percent chance of showers and thunderstorms before 1am. Mostly clear during the early evening, then becoming mostly cloudy, with a low around 63. South wind 14 to 23 mph, with gusts as high as 34 mph.

    Low: 63 °F

    Slight Chance
    T-storms

  • Friday

    Friday: Sunny, with a high near 95. South southwest wind around 10 mph becoming east southeast in the afternoon.

    High: 95 °F

    Sunny

  • Friday Night

    Friday Night: A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Partly cloudy, with a low around 62. Chance of precipitation is 20%.

    Low: 62 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Saturday

    Saturday: Sunny, with a high near 96.

    High: 96 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 68. Windy.

    Low: 68 °F

    Mostly Clear
    and Windy
    then Mostly
    Clear

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 97. Windy.

    High: 97 °F

    Windy. Sunny
    then Slight
    Chance
    T-storms

Detailed Forecast

Today
Sunny, with a high near 87. East northeast wind 13 to 17 mph, with gusts as high as 26 mph.
Tonight
Partly cloudy, with a low around 62. East southeast wind around 17 mph, with gusts as high as 26 mph.
Thursday
Mostly sunny, with a high near 94. Windy, with a south southwest wind 16 to 25 mph, with gusts as high as 38 mph.
Thursday Night
A 20 percent chance of showers and thunderstorms before 1am. Mostly clear during the early evening, then becoming mostly cloudy, with a low around 63. South wind 14 to 23 mph, with gusts as high as 34 mph.
Friday
Sunny, with a high near 95. South southwest wind around 10 mph becoming east southeast in the afternoon.
Friday Night
A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Partly cloudy, with a low around 62. Chance of precipitation is 20%.
Saturday
Sunny, with a high near 96.
Saturday Night
Mostly clear, with a low around 68. Windy.
Sunday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 97. Windy.
Sunday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 67. Windy.
Monday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90.
Monday Night
A 40 percent chance of showers and thunderstorms. Mostly clear, with a low around 58. Windy.
Tuesday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 80.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Harmon OK
 36.15°N 99.56°W
Last Update:
1:27 am CDT May 13, 2026
Forecast Valid:
4am CDT May 13, 2026-6pm CDT May 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