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

Widespread Rain from Texas to the Central Appalachians; Heavy to Excessive Rainfall in Southern California and the Southwest

Scattered thunderstorms and widespread showers are expected from the Texas coast to the central Appalachians today. Heavy to excessive rainfall will continue in southern California into the Desert Southwest through Saturday. Heavy rain will pose a risk of flash flooding, especially across burn scar and urbanized regions. Read More >

Current conditions at

Stillwater, Stillwater Regional Airport (KSWO)

Lat: 36.16°NLon: 97.09°WElev: 984ft.

A Few Clouds

61°F

16°C

Humidity 81%
Wind Speed SW 12 mph
Barometer 29.88 in (1011.3 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 21 Nov 9:53 am CST
Extended Forecast for

Stillwater OK

  • Today

    Today: Mostly sunny, with a high near 69. West wind around 10 mph.

    High: 69 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 45. North northwest wind 6 to 8 mph.

    Low: 45 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 61. North wind 3 to 6 mph.

    High: 61 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 44. Calm wind.

    Low: 44 °F

    Partly Cloudy

  • Sunday

    Sunday: A 30 percent chance of showers after noon. Partly sunny, with a high near 64. Calm wind becoming southeast 5 to 8 mph in the afternoon.

    High: 64 °F

    Partly Sunny
    then Chance
    Showers

  • Sunday Night

    Sunday Night: Showers, mainly before midnight. Low around 52. Chance of precipitation is 80%.

    Low: 52 °F

    Showers then
    Chance
    Showers

  • Monday

    Monday: A 30 percent chance of showers, mainly before noon. Mostly sunny, with a high near 67.

    High: 67 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Mostly clear, with a low around 43.

    Low: 43 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 60.

    High: 60 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 69. West wind around 10 mph.
Tonight
Mostly cloudy, with a low around 45. North northwest wind 6 to 8 mph.
Saturday
Partly sunny, with a high near 61. North wind 3 to 6 mph.
Saturday Night
Partly cloudy, with a low around 44. Calm wind.
Sunday
A 30 percent chance of showers after noon. Partly sunny, with a high near 64. Calm wind becoming southeast 5 to 8 mph in the afternoon.
Sunday Night
Showers, mainly before midnight. Low around 52. Chance of precipitation is 80%.
Monday
A 30 percent chance of showers, mainly before noon. Mostly sunny, with a high near 67.
Monday Night
Mostly clear, with a low around 43.
Tuesday
Sunny, with a high near 60.
Tuesday Night
Partly cloudy, with a low around 33.
Wednesday
Mostly sunny, with a high near 51.
Wednesday Night
Partly cloudy, with a low around 31.
Thanksgiving Day
Mostly sunny, with a high near 56.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Stillwater OK
 36.11°N 97.06°W
Last Update:
1:07 am CST Nov 21, 2025
Forecast Valid:
10am CST Nov 21, 2025-6pm CST Nov 27, 2025
 
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