Cold Temperatures for the Eastern U.S.; Lake Effect Snow in the Great Lakes; Heavy Rain in the Pacific Northwest

Cold temperatures will continue across much of the eastern U.S. into today. Heavy lake effect snow continues into today east of Lakes Erie and Ontario. Two Pacific cold fronts will cross the Pacific Northwest early this week followed by another atmospheric river. Heavy rain and gusty winds are expected through midweek, with the potential for renewed urban and river flooding. Read More >

Current conditions at

TOWER FALLS RANGER STATION AT YELLOWSTONE NP (TFAW4)

Lat: 44.916944°NLon: 110.420556°WElev: 6279.0ft.

NA

38°F

3°C

Humidity 53%
Wind Speed NW 0 MPH
Barometer NA
Dewpoint 23°F (-5°C)
Visibility NA
Last update 15 Dec 04:15 PM MST
Extended Forecast for

10 Miles ESE Tower Junction WY

Winter Storm Watch December 17, 01:00am until December 17, 11:00pm
Click here for hazard details and duration
Winter Storm Watch
  • This Afternoon

    This Afternoon: Partly sunny, with a steady temperature around 38. Southwest wind around 6 mph.

    High: 38 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 27. West wind around 8 mph.

    Low: 27 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 38. West southwest wind 6 to 11 mph.

    High: 38 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A slight chance of snow showers between 11pm and 3am, then scattered rain and snow showers.  Mostly cloudy, with a low around 33. Southwest wind 8 to 13 mph, with gusts as high as 21 mph.  Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 33 °F

    Isolated Snow
    Showers then
    Scattered
    Rain/Snow

  • Wednesday

    Wednesday: Rain and snow showers, becoming all snow after 11am.  Patchy blowing snow after 2pm. High near 39. Windy, with a southwest wind 20 to 26 mph, with gusts as high as 40 mph.  Chance of precipitation is 100%. New snow accumulation of around an inch possible.

    High: 39 °F

    Rain/Snow and
    Patchy
    Blowing Snow

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 14. Breezy, with a west wind 13 to 18 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 28 mph.

    Low: 14 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Thursday

    Thursday: Snow showers likely, mainly after 11am.  Mostly cloudy, with a high near 32. Southwest wind 6 to 10 mph, with gusts as high as 26 mph.  Chance of precipitation is 70%.

    High: 32 °F

    Snow Showers
    Likely

  • Thursday Night

    Thursday Night: Snow showers likely.  Mostly cloudy, with a low around 26. Breezy.  Chance of precipitation is 70%.

    Low: 26 °F

    Snow Showers
    Likely and
    Breezy

  • Friday

    Friday: Snow showers.  High near 38. Breezy.  Chance of precipitation is 80%.

    High: 38 °F

    Snow Showers
    and Breezy

Detailed Forecast

This Afternoon
Partly sunny, with a steady temperature around 38. Southwest wind around 6 mph.
Tonight
Mostly cloudy, with a low around 27. West wind around 8 mph.
Tuesday
Mostly cloudy, with a high near 38. West southwest wind 6 to 11 mph.
Tuesday Night
A slight chance of snow showers between 11pm and 3am, then scattered rain and snow showers. Mostly cloudy, with a low around 33. Southwest wind 8 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Wednesday
Rain and snow showers, becoming all snow after 11am. Patchy blowing snow after 2pm. High near 39. Windy, with a southwest wind 20 to 26 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New snow accumulation of around an inch possible.
Wednesday Night
Mostly cloudy, with a low around 14. Breezy, with a west wind 13 to 18 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 28 mph.
Thursday
Snow showers likely, mainly after 11am. Mostly cloudy, with a high near 32. Southwest wind 6 to 10 mph, with gusts as high as 26 mph. Chance of precipitation is 70%.
Thursday Night
Snow showers likely. Mostly cloudy, with a low around 26. Breezy. Chance of precipitation is 70%.
Friday
Snow showers. High near 38. Breezy. Chance of precipitation is 80%.
Friday Night
Snow showers likely, mainly before 11pm. Mostly cloudy, with a low around 22. Breezy. Chance of precipitation is 60%.
Saturday
A chance of snow showers. Partly sunny, with a high near 34.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 18.
Sunday
A chance of snow showers. Mostly cloudy, with a high near 35.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles ESE Tower Junction WY
 44.89°N 110.22°W (Elev. 7001 ft)
4:47 pm MST Dec 15, 2025
4pm MST Dec 15, 2025-6pm MST Dec 21, 2025
 
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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