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

Areas of Excessive Rainfall and Severe Thunderstorms; Typhoon Watch for Guam/CNMI

Heavy to excessive rainfall will continue today from the Texas Big Bend region into southern Oklahoma. Locally considerable flash and urban flooding is possible, and river flooding will continue in central Oklahoma. Scattered severe thunderstorms are possible in parts of the Mid-Atlantic Friday. A Typhoon Watch has been issued for Guam and CNMI. Read More >

Hazardous Weather Conditions

Current conditions at

Shawnee, Shawnee Municipal Airport (KSNL)

Lat: 35.36°NLon: 96.94°WElev: 1073ft.

Overcast

63°F

17°C

Humidity 80%
Wind Speed N 12 G 23 mph
Barometer 30.14 in
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 15 Oct 6:15 pm CDT
Extended Forecast for

Johnson OK

Flood Watch October 15, 06:39pm until October 15, 07:00pm
Click here for hazard details and duration
...
  •  
    Flood Watch October 15, 06:39pm until October 15, 07:00pm

    NOW until 7:00pm Thu

    Flood Watch

  • Tonight

    Low: 48 °F

    Showers then
    Slight Chance
    Showers

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a high near 59. North wind 20 to 22 mph, with gusts as high as 33 mph.

    High: 59 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Mostly clear, with a low around 39. North wind 7 to 14 mph, with gusts as high as 21 mph.

    Low: 39 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 60. North northeast wind 3 to 6 mph.

    High: 60 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 39. Calm wind.

    Low: 39 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

Detailed Forecast

Tonight
Showers and possibly a thunderstorm before 10pm, then a slight chance of showers between 10pm and 1am. Low around 48. North wind 16 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 59. North wind 20 to 22 mph, with gusts as high as 33 mph.
Friday Night
Mostly clear, with a low around 39. North wind 7 to 14 mph, with gusts as high as 21 mph.
Saturday
Sunny, with a high near 60. North northeast wind 3 to 6 mph.
Saturday Night
Clear, with a low around 39. Calm wind.
Sunday
Sunny, with a high near 66.
Sunday Night
Mostly clear, with a low around 44.
Monday
Sunny, with a high near 72.
Monday Night
Mostly clear, with a low around 49.
Tuesday
Sunny, with a high near 77.
Tuesday Night
Mostly clear, with a low around 57.
Wednesday
Mostly sunny, with a high near 81.
Wednesday Night
Mostly clear, with a low around 61.
Thursday
A 20 percent chance of showers. Mostly sunny, with a high near 83.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Johnson OK
 35.39°N 96.85°W
Last Update:
1:27 pm CDT Oct 15, 2026
Forecast Valid:
6pm CDT Oct 15, 2026-6pm CDT Oct 22, 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