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

Lake Effect Snow through Friday; Heavy Rain, Thunderstorms and Mountain Snow in California

Periods of moderate to heavy lake effect snow will continue through Friday downwind of Lake Erie and Ontario. Several additional inches of accumulating snow are expected. A Pacific storm will bring heavy rain and mountain snow across California, the Southwest and Intermountain West today. Isolated severe thunderstorms and scattered flash flooding is possible across parts of southern California. Read More >

Current conditions at

Shawnee, Shawnee Municipal Airport (KSNL)

Lat: 35.36°NLon: 96.94°WElev: 1073ft.

Fair

65°F

18°C

Humidity 29%
Wind Speed S 9 mph
Barometer 29.85 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 1 Jan 3:55 pm CST
Extended Forecast for

Johnson OK

  • Tonight

    Tonight: A 40 percent chance of showers after midnight. Cloudy, with a low around 46. South wind around 6 mph becoming light and variable after midnight.

    Low: 46 °F

    Cloudy then
    Chance
    Showers

  • Friday

    Friday: Sunny, with a high near 65. Northeast wind 3 to 6 mph.

    High: 65 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 37. Northeast wind around 6 mph.

    Low: 37 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 56. North wind 5 to 9 mph.

    High: 56 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 34. Light and variable wind.

    Low: 34 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, with a high near 60.

    High: 60 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 72.

    High: 72 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 46.

    Low: 46 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 40 percent chance of showers after midnight. Cloudy, with a low around 46. South wind around 6 mph becoming light and variable after midnight.
Friday
Sunny, with a high near 65. Northeast wind 3 to 6 mph.
Friday Night
Partly cloudy, with a low around 37. Northeast wind around 6 mph.
Saturday
Sunny, with a high near 56. North wind 5 to 9 mph.
Saturday Night
Mostly clear, with a low around 34. Light and variable wind.
Sunday
Partly sunny, with a high near 60.
Sunday Night
Partly cloudy, with a low around 47.
Monday
Mostly sunny, with a high near 72.
Monday Night
Partly cloudy, with a low around 46.
Tuesday
Mostly sunny, with a high near 70.
Tuesday Night
Mostly cloudy, with a low around 43.
Wednesday
Mostly sunny, with a high near 68.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 49.
Thursday
A 30 percent chance of showers. Partly sunny, with a high near 67.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Johnson OK
 35.39°N 96.83°W
Last Update:
11:32 am CST Jan 1, 2026
Forecast Valid:
4pm CST Jan 1, 2026-6pm CST Jan 8, 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