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

Heat Continues Across the Southern Plains and Gulf Coast; Heavy Rainfall from the Tennessee Valley to Southeast on Friday

Hazardous heat will continue across the Southern Plains, Gulf Coast and Desert Southwest through the weekend. Additional heat will build into the Great Basin and Northern Plains this weekend. A stalled front is expected to bring periods of heavy to excessive rainfall and flooding from the Tennessee Valley to the Southeast U.S on Friday. Read More >

Current conditions at

Yellowstone Lake (KP60)

Lat: 44.54444°NLon: 110.42111°WElev: 7835.0ft.

NA

58°F

14°C

Humidity 90%
Wind Speed N 0 MPH
Barometer 30.39 in (1029.12 mb)
Dewpoint 55°F (13°C)
Visibility NA
Last update 23 Jul 09:56 PM MDT
Extended Forecast for

Canyon WY

  • Tonight

    Tonight: A 10 percent chance of showers and thunderstorms before midnight. Patchy smoke. Mostly clear, with a low around 50. Light west wind.

    Low: 50 °F

    Slight Chance
    T-storms then
    Patchy Smoke

  • Friday

    Friday: Patchy smoke before 4pm. Sunny, with a high near 80. Light southwest wind becoming west southwest 5 to 10 mph in the morning. Winds could gust as high as 23 mph.

    High: 80 °F

    Patchy Smoke

  • Friday Night

    Friday Night: Isolated showers and thunderstorms before 7pm. Partly cloudy, with a low around 51. West wind 5 to 8 mph becoming light and variable after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 10%.

    Low: 51 °F

    Isolated
    T-storms then
    Partly Cloudy

  • Saturday

    Saturday: A 50 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 79. Light and variable wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 24 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 79 °F

    Mostly Sunny
    then Chance
    T-storms

  • Saturday Night

    Saturday Night: A 10 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 51. South wind 3 to 8 mph. Winds could gust as high as 23 mph.

    Low: 51 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 80. Light and variable wind becoming west southwest 5 to 10 mph in the morning. Winds could gust as high as 25 mph.

    High: 80 °F

    Sunny then
    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 51. South wind around 7 mph.

    Low: 51 °F

    Partly Cloudy

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 79.

    High: 79 °F

    Sunny then
    Slight Chance
    T-storms

  • Monday Night

    Monday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 10 percent chance of showers and thunderstorms before midnight. Patchy smoke. Mostly clear, with a low around 50. Light west wind.
Friday
Patchy smoke before 4pm. Sunny, with a high near 80. Light southwest wind becoming west southwest 5 to 10 mph in the morning. Winds could gust as high as 23 mph.
Friday Night
Isolated showers and thunderstorms before 7pm. Partly cloudy, with a low around 51. West wind 5 to 8 mph becoming light and variable after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 10%.
Saturday
A 50 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 79. Light and variable wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 24 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
A 10 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 51. South wind 3 to 8 mph. Winds could gust as high as 23 mph.
Sunday
A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 80. Light and variable wind becoming west southwest 5 to 10 mph in the morning. Winds could gust as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 51. South wind around 7 mph.
Monday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 79.
Monday Night
Partly cloudy, with a low around 50.
Tuesday
Sunny, with a high near 80.
Tuesday Night
Partly cloudy, with a low around 50.
Wednesday
A slight chance of showers and thunderstorms. Sunny, with a high near 79.
Wednesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 49.
Thursday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 80.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Canyon WY
 44.74°N 110.47°W (Elev. 8258 ft)
Last Update:
8:48 pm MDT Jul 23, 2026
Forecast Valid:
10pm MDT Jul 23, 2026-6pm MDT Jul 30, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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