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

Heavy Rain and Thunderstorms in the Plains; Snow in the Northern Rockies; Heavy Rain in Guam

A storm system moving over the Rockies today will bring marginal risks for excessive rainfall and severe thunderstorms from parts of New Mexico into western South Dakota. Heavy snow expected from northwestern Wyoming into southern Montana. Ongoing heavy showers and thunderstorms from Invest 96W could result in localized flash flooding, particularly in central or southern Guam early this morning. Read More >

Hazardous Weather Conditions

Current conditions at

TOWER FALLS RANGER STATION AT YELLOWSTONE NP (TFAW4)

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

NA

46°F

8°C

Humidity 82%
Wind Speed NNE 2 MPH
Barometer NA
Dewpoint 41°F (5°C)
Visibility NA
Last update 15 Oct 12:15 PM MDT
Extended Forecast for

8 Miles SSW Silver Gate MT

  • This Afternoon

    This Afternoon: Snow showers, mainly after 3pm. Some thunder is also possible. High near 38. South wind 6 to 11 mph. Chance of precipitation is 80%. Total daytime snow accumulation of less than one inch possible.

    High: 38 °F

    Snow Showers

  • Tonight

    Tonight: Snow showers likely, mainly before 9pm. Some thunder is also possible. Cloudy, with a low around 28. South southwest wind 5 to 9 mph becoming light and variable. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    Low: 28 °F

    Snow Showers
    Likely then
    Scattered
    Snow Showers

  • Thursday

    Thursday: Snow showers likely, mainly between noon and 4pm. Some thunder is also possible. Cloudy, with a high near 31. West northwest wind 6 to 10 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 31 °F

    Snow Showers
    Likely

  • Thursday Night

    Thursday Night: Scattered snow showers between 8pm and midnight. Mostly cloudy, with a low around 24. Breezy, with a west southwest wind 8 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 24 °F

    Breezy.
    Scattered
    Snow Showers
    then Mostly
    Cloudy

  • Friday

    Friday: Partly sunny, with a high near 35. West southwest wind 10 to 14 mph, with gusts as high as 29 mph.

    High: 35 °F

    Partly Sunny

  • Friday Night

    Friday Night: A 50 percent chance of snow showers. Mostly cloudy, with a low around 21. Breezy, with a west southwest wind 13 to 18 mph, with gusts as high as 30 mph.

    Low: 21 °F

    Chance Snow
    Showers and
    Breezy

  • Saturday

    Saturday: Mostly sunny, with a high near 33. West wind 8 to 11 mph, with gusts as high as 22 mph.

    High: 33 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 25.

    Low: 25 °F

    Mostly Clear

  • Sunday

    Sunday: A 30 percent chance of snow showers after noon. Mostly sunny, with a high near 42.

    High: 42 °F

    Mostly Sunny
    then Chance
    Snow Showers

Detailed Forecast

This Afternoon
Snow showers, mainly after 3pm. Some thunder is also possible. High near 38. South wind 6 to 11 mph. Chance of precipitation is 80%. Total daytime snow accumulation of less than one inch possible.
Tonight
Snow showers likely, mainly before 9pm. Some thunder is also possible. Cloudy, with a low around 28. South southwest wind 5 to 9 mph becoming light and variable. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Thursday
Snow showers likely, mainly between noon and 4pm. Some thunder is also possible. Cloudy, with a high near 31. West northwest wind 6 to 10 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Thursday Night
Scattered snow showers between 8pm and midnight. Mostly cloudy, with a low around 24. Breezy, with a west southwest wind 8 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Friday
Partly sunny, with a high near 35. West southwest wind 10 to 14 mph, with gusts as high as 29 mph.
Friday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 21. Breezy, with a west southwest wind 13 to 18 mph, with gusts as high as 30 mph.
Saturday
Mostly sunny, with a high near 33. West wind 8 to 11 mph, with gusts as high as 22 mph.
Saturday Night
Mostly clear, with a low around 25.
Sunday
A 30 percent chance of snow showers after noon. Mostly sunny, with a high near 42.
Sunday Night
Snow showers likely. Mostly cloudy, with a low around 24. Breezy. Chance of precipitation is 70%.
Monday
A chance of snow showers. Partly sunny, with a high near 31.
Monday Night
A slight chance of snow showers. Partly cloudy, with a low around 18.
Tuesday
Mostly sunny, with a high near 34.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SSW Silver Gate MT
 44.9°N 110.07°W (Elev. 10000 ft)
Last Update:
12:32 pm MDT Oct 15, 2025
Forecast Valid:
1pm MDT Oct 15, 2025-6pm MDT Oct 21, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation