Autumn Temperatures for Eastern Third of the Country; Super Typhoon Approaching Guam

Cooler and less humid conditions for the eastern third of the nation as a cold slides off the east coast. Combination of dry and breezy conditions may result in spread of wildfires across the lower Mississippi Valley. In addition, fire weather conditions linger into portions of Southern California. For Guam, a super typhoon is approaching. Read More >

Current conditions at

Yellowstone Lake (KP60)

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

NA

33°F

1°C

Humidity 71%
Wind Speed WNW 4 MPH
Barometer 30.34 in (1027.43 mb)
Dewpoint 25°F (-4°C)
Visibility NA
Wind Chill29°F (-2°C)
Last update 17 Oct 08:56 PM MDT
Extended Forecast for

7 Miles ESE Lewis Lake WY

  • Tonight

    Tonight: Partly cloudy, with a low around 31. Southwest wind around 9 mph.

    Low: 31 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 54. Southwest wind 7 to 13 mph.

    High: 54 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 30. Southwest wind 6 to 8 mph.

    Low: 30 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 54. South southeast wind around 6 mph becoming light and variable  in the afternoon.

    High: 54 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 34. Light and variable wind.

    Low: 34 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after noon.  Snow level 8700 feet rising to 10300 feet in the afternoon. Partly sunny, with a high near 53. Light and variable wind becoming south southwest around 5 mph.

    High: 53 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 35. Calm wind.

    Low: 35 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 55.

    High: 55 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 31. Southwest wind around 9 mph.
Sunday
Mostly sunny, with a high near 54. Southwest wind 7 to 13 mph.
Sunday Night
Mostly clear, with a low around 30. Southwest wind 6 to 8 mph.
Monday
Sunny, with a high near 54. South southeast wind around 6 mph becoming light and variable in the afternoon.
Monday Night
Partly cloudy, with a low around 34. Light and variable wind.
Tuesday
A 20 percent chance of showers and thunderstorms after noon. Snow level 8700 feet rising to 10300 feet in the afternoon. Partly sunny, with a high near 53. Light and variable wind becoming south southwest around 5 mph.
Tuesday Night
A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 35. Calm wind.
Wednesday
Mostly sunny, with a high near 55.
Wednesday Night
Mostly clear, with a low around 36.
Thursday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 55.
Thursday Night
Showers likely. Mostly cloudy, with a low around 37.
Friday
Rain and snow showers. Mostly cloudy, with a high near 45.
Friday Night
Rain and snow showers. Snow level 9000 feet lowering to 7800 feet after midnight . Mostly cloudy, with a low around 33.
Saturday
A chance of rain and snow showers. Partly sunny, with a high near 43.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles ESE Lewis Lake WY
 44.24°N 110.51°W (Elev. 7799 ft)
8:48 pm MDT Oct 17, 2026
9pm MDT Oct 17, 2026-6pm MDT Oct 24, 2026
 
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