Prolonged Atmospheric River Will Impact the Northwest Early this Week

A weather system in the Pacific Northwest will produce rain throughout the day, before a potent atmospheric river produces a prolonged round of heavy rainfall, widespread urban and river flooding, and high elevation snow to the region Monday through Wednesday. Showers and thunderstorms may produce isolated damaging winds, a brief tornado, and locally heavy rainfall across parts of Florida today. Read More >

Hazardous Weather Conditions

Current conditions at

DW0414 Moran (D0414)

Lat: 43.84213°NLon: 110.50796°WElev: 6749.0ft.

NA

29°F

-2°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 27°F (-3°C)
Visibility NA
Last update 07 Dec 11:00 PM MST
Extended Forecast for

South Entrance WY

  • Tonight

    Tonight: Snow showers, mainly before 3am.  Patchy fog between 4am and 5am. Steady temperature around 27. West southwest wind 5 to 7 mph.  Chance of precipitation is 90%. Total nighttime snow accumulation of 1 to 3 inches possible.

    Low: 27 °F

    Snow Showers
    and Patchy
    Fog

  • Monday

    Monday: Scattered snow showers, mainly after 2pm.  Patchy fog before 7am.  Otherwise, cloudy, with a high near 31. West southwest wind 6 to 10 mph.  Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 31 °F

    Scattered
    Snow Showers
    and Patchy
    Fog

  • Monday Night

    Monday Night: Snow showers.  Low around 28. Southwest wind around 9 mph.  Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Low: 28 °F

    Snow Showers

  • Tuesday

    Tuesday: Snow showers.  High near 35. West southwest wind 8 to 10 mph.  Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    High: 35 °F

    Snow Showers

  • Tuesday Night

    Tuesday Night: Snow showers before 2am, then rain, possibly mixed with snow showers.  Snow level rising to 7400 feet after midnight. Low around 28. West southwest wind 7 to 9 mph, with gusts as high as 21 mph.  Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

    Low: 28 °F

    Snow Showers
    then
    Rain/Snow

  • Wednesday

    Wednesday: Rain, possibly mixed with snow showers.  Snow level 7700 feet rising to 8300 feet in the afternoon. High near 40. West southwest wind 9 to 11 mph, with gusts as high as 31 mph.  Chance of precipitation is 100%.

    High: 40 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain and snow showers.  Snow level 8100 feet lowering to 7500 feet after midnight . Low around 30. West southwest wind 7 to 10 mph, with gusts as high as 28 mph.  Chance of precipitation is 80%.

    Low: 30 °F

    Rain/Snow

  • Thursday

    Thursday: Rain and snow showers.  Snow level 7200 feet. High near 38. Chance of precipitation is 80%.

    High: 38 °F

    Rain/Snow

  • Thursday Night

    Thursday Night: Rain and snow showers likely before 11pm, then a chance of snow showers.  Mostly cloudy, with a low around 26. Chance of precipitation is 60%.

    Low: 26 °F

    Rain/Snow
    Likely then
    Chance Snow
    Showers

Detailed Forecast

Tonight
Snow showers, mainly before 3am. Patchy fog between 4am and 5am. Steady temperature around 27. West southwest wind 5 to 7 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 1 to 3 inches possible.
Monday
Scattered snow showers, mainly after 2pm. Patchy fog before 7am. Otherwise, cloudy, with a high near 31. West southwest wind 6 to 10 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Monday Night
Snow showers. Low around 28. Southwest wind around 9 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Tuesday
Snow showers. High near 35. West southwest wind 8 to 10 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Tuesday Night
Snow showers before 2am, then rain, possibly mixed with snow showers. Snow level rising to 7400 feet after midnight. Low around 28. West southwest wind 7 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Wednesday
Rain, possibly mixed with snow showers. Snow level 7700 feet rising to 8300 feet in the afternoon. High near 40. West southwest wind 9 to 11 mph, with gusts as high as 31 mph. Chance of precipitation is 100%.
Wednesday Night
Rain and snow showers. Snow level 8100 feet lowering to 7500 feet after midnight . Low around 30. West southwest wind 7 to 10 mph, with gusts as high as 28 mph. Chance of precipitation is 80%.
Thursday
Rain and snow showers. Snow level 7200 feet. High near 38. Chance of precipitation is 80%.
Thursday Night
Rain and snow showers likely before 11pm, then a chance of snow showers. Mostly cloudy, with a low around 26. Chance of precipitation is 60%.
Friday
A chance of snow showers before 11am, then a chance of rain and snow showers. Snow level 7100 feet. Mostly cloudy, with a high near 39. Chance of precipitation is 50%.
Friday Night
A slight chance of rain and snow showers. Snow level 7400 feet lowering to 7000 feet after midnight . Mostly cloudy, with a low around 23.
Saturday
A slight chance of snow showers. Partly sunny, with a high near 40.
Saturday Night
Partly cloudy, with a low around 16.
Sunday
A chance of snow showers. Mostly sunny, with a high near 39.
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ABOUT THIS FORECAST

 
Point Forecast:
South Entrance WY
 44.14°N 110.68°W (Elev. 7047 ft)
10:01 pm MST Dec 7, 2025
11pm MST Dec 7, 2025-6pm MST Dec 14, 2025
 
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Additional Resources

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