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

West Yellowstone (KWYS)

Lat: 44.68333°NLon: 111.11667°WElev: 6644.0ft.

Clear

61°F

16°C

Humidity 51%
Wind Speed NNE 4 MPH
Barometer 30.27 in (1025.06 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 14 Jul 02:15 AM MDT
Extended Forecast for

2 Miles NNW West Yellowstone MT

  • Overnight

    Overnight: A 20 percent chance of showers before 3am. Mostly clear, with a low around 44. Calm wind.

    Low: 44 °F

    Slight Chance
    Showers

  • Monday

    Monday: A slight chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Increasing clouds, with a high near 84. Light and variable wind becoming west northwest 6 to 11 mph in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 30%.

    High: 84 °F

    Sunny then
    Chance
    Showers

  • Monday Night

    Monday Night: A 20 percent chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 44. Southwest wind 5 to 10 mph becoming light and variable in the evening.

    Low: 44 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Tuesday

    Tuesday: Showers likely and possibly a thunderstorm between noon and 3pm, then showers and thunderstorms likely after 3pm. Sunny during the morning, then mostly cloudy during the afternoon, with a high near 77. Light south wind becoming southwest 8 to 13 mph in the morning. Winds could gust as high as 23 mph. Chance of precipitation is 70%.

    High: 77 °F

    Sunny then
    T-storms
    Likely

  • Tuesday Night

    Tuesday Night: Showers and thunderstorms likely before 9pm, then showers likely and possibly a thunderstorm between 9pm and midnight, then a chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 41. West wind 5 to 8 mph becoming light and variable after midnight. Chance of precipitation is 70%.

    Low: 41 °F

    T-storms
    Likely then
    Chance
    T-storms

  • Wednesday

    Wednesday: A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 71. Calm wind becoming west northwest 5 to 8 mph in the afternoon. Chance of precipitation is 30%.

    High: 71 °F

    Chance
    Showers then
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 38. West northwest wind 5 to 7 mph becoming calm in the evening.

    Low: 38 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 79. Light and variable wind becoming southwest 6 to 11 mph in the afternoon. Winds could gust as high as 22 mph.

    High: 79 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 39.

    Low: 39 °F

    Mostly Clear

Detailed Forecast

Overnight
A 20 percent chance of showers before 3am. Mostly clear, with a low around 44. Calm wind.
Monday
A slight chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Increasing clouds, with a high near 84. Light and variable wind becoming west northwest 6 to 11 mph in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 30%.
Monday Night
A 20 percent chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 44. Southwest wind 5 to 10 mph becoming light and variable in the evening.
Tuesday
Showers likely and possibly a thunderstorm between noon and 3pm, then showers and thunderstorms likely after 3pm. Sunny during the morning, then mostly cloudy during the afternoon, with a high near 77. Light south wind becoming southwest 8 to 13 mph in the morning. Winds could gust as high as 23 mph. Chance of precipitation is 70%.
Tuesday Night
Showers and thunderstorms likely before 9pm, then showers likely and possibly a thunderstorm between 9pm and midnight, then a chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 41. West wind 5 to 8 mph becoming light and variable after midnight. Chance of precipitation is 70%.
Wednesday
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 71. Calm wind becoming west northwest 5 to 8 mph in the afternoon. Chance of precipitation is 30%.
Wednesday Night
Mostly clear, with a low around 38. West northwest wind 5 to 7 mph becoming calm in the evening.
Thursday
Sunny, with a high near 79. Light and variable wind becoming southwest 6 to 11 mph in the afternoon. Winds could gust as high as 22 mph.
Thursday Night
Mostly clear, with a low around 39.
Friday
Sunny, with a high near 81.
Friday Night
Partly cloudy, with a low around 41.
Saturday
Sunny, with a high near 82.
Saturday Night
Mostly clear, with a low around 41.
Sunday
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:
2 Miles NNW West Yellowstone MT
 44.69°N 111.13°W (Elev. 6650 ft)
Last Update:
2:13 am MDT Jul 14, 2025
Forecast Valid:
2am MDT Jul 14, 2025-6pm MDT Jul 20, 2025
 
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