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

Okmulgee, Okmulgee Municipal Airport (KOKM)

Lat: 35.67°NLon: 95.95°WElev: 722ft.

Fair

55°F

13°C

Humidity 36%
Wind Speed N 8 mph
Barometer 30.30 in
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Wind Chill53°F (12°C)
Last update 11 Feb 11:55 am CST
Extended Forecast for

Winchester OK

  • This Afternoon

    This Afternoon: Sunny, with a high near 61. North wind around 5 mph.

    High: 61 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 39. Calm wind becoming southeast around 5 mph after midnight.

    Low: 39 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 69. South wind 5 to 10 mph.

    High: 69 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 46. Southeast wind around 5 mph.

    Low: 46 °F

    Partly Cloudy

  • Friday

    Friday: A 40 percent chance of showers, mainly after noon. Mostly cloudy, with a high near 69. Southeast wind 5 to 10 mph.

    High: 69 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm. Low around 54. Southeast wind 5 to 10 mph. Chance of precipitation is 90%.

    Low: 54 °F

    Showers

  • Saturday

    Saturday: Showers, with thunderstorms also possible after noon. High near 64. Southeast wind around 10 mph becoming northeast in the afternoon. Chance of precipitation is 90%.

    High: 64 °F

    Showers

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm before midnight, then a chance of showers. Mostly cloudy, with a low around 47. North wind around 10 mph. Chance of precipitation is 60%.

    Low: 47 °F

    Showers
    Likely then
    Chance
    Showers

  • Sunday

    Sunday: Mostly sunny, with a high near 64. North wind 5 to 10 mph.

    High: 64 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 61. North wind around 5 mph.
Tonight
Partly cloudy, with a low around 39. Calm wind becoming southeast around 5 mph after midnight.
Thursday
Mostly sunny, with a high near 69. South wind 5 to 10 mph.
Thursday Night
Partly cloudy, with a low around 46. Southeast wind around 5 mph.
Friday
A 40 percent chance of showers, mainly after noon. Mostly cloudy, with a high near 69. Southeast wind 5 to 10 mph.
Friday Night
Showers and possibly a thunderstorm. Low around 54. Southeast wind 5 to 10 mph. Chance of precipitation is 90%.
Saturday
Showers, with thunderstorms also possible after noon. High near 64. Southeast wind around 10 mph becoming northeast in the afternoon. Chance of precipitation is 90%.
Saturday Night
Showers likely and possibly a thunderstorm before midnight, then a chance of showers. Mostly cloudy, with a low around 47. North wind around 10 mph. Chance of precipitation is 60%.
Sunday
Mostly sunny, with a high near 64. North wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 43. Northeast wind around 5 mph becoming south after midnight.
Washington's Birthday
Sunny, with a high near 70. South wind 5 to 15 mph, with gusts as high as 20 mph.
Monday Night
Mostly cloudy, with a low around 52. South wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday
Mostly cloudy, with a high near 74. South wind around 15 mph, with gusts as high as 25 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Winchester OK
 35.78°N 96°W
Last Update:
11:50 am CST Feb 11, 2026
Forecast Valid:
12pm CST Feb 11, 2026-6pm CST Feb 17, 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