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

Heavy Snow in the Central/Southern Rockies; Below Average Temperatures in the Central and Eastern US

Moderate to heavy snowfall is expected in the central/southern Rockies and adjacent High Plains today. Lake-enhanced snowfall is expected downwind of the Great Lakes today. Showers and thunderstorms will be possible this evening into tonight across the western Gulf Coast states. Temperatures across much of the central and eastern CONUS will remain below average and chilly to end the week. Read More >

Current conditions at

POTLATCH (POTI1)

Lat: 46.92986°NLon: 116.90881°WElev: 2542.0ft.

NA

33°F

1°C

Humidity 87%
Wind Speed ENE 0 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Last update 03 Dec 02:11 PM PST
Extended Forecast for

6 Miles NW Troy ID

  • Tonight

    Tonight: A 30 percent chance of snow after 4am. Mostly cloudy, with a low around 26. Southwest wind 3 to 5 mph. Total nighttime snow accumulation of less than a half inch possible.

    Low: 26 °F

    Mostly Cloudy
    then Chance
    Snow

  • Thursday

    Thursday: Snow, mainly after 7am. Steady temperature around 28. Southwest wind around 6 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 28 °F

    Snow

  • Thursday Night

    Thursday Night: Snow before 1am, then snow likely, possibly mixed with rain between 1am and 4am, then snow likely after 4am. Low around 28. West wind around 6 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 28 °F

    Snow then
    Rain/Snow
    Likely

  • Friday

    Friday: Rain, possibly mixed with snow. Snow level 5200 feet. High near 37. Southwest wind 8 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    High: 37 °F

    Rain/Snow

  • Friday Night

    Friday Night: Rain and snow. Snow level 5300 feet lowering to 4800 feet after midnight . Low around 33. Windy, with a west wind 18 to 25 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 33 °F

    Rain/Snow and
    Windy

  • Saturday

    Saturday: Snow likely. Mostly cloudy, with a high near 35. Breezy. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 35 °F

    Snow Likely
    and Breezy

  • Saturday Night

    Saturday Night: Snow likely, mainly after 4am. Mostly cloudy, with a low around 32. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Snow Likely

  • Sunday

    Sunday: Rain, possibly mixed with snow. Snow level 4600 feet rising to 5200 feet in the afternoon. High near 39. Chance of precipitation is 80%.

    High: 39 °F

    Rain/Snow

  • Sunday Night

    Sunday Night: Rain, possibly mixed with snow, mainly before 4am. Snow level 5700 feet. Low around 36. Chance of precipitation is 80%.

    Low: 36 °F

    Rain/Snow

Detailed Forecast

Tonight
A 30 percent chance of snow after 4am. Mostly cloudy, with a low around 26. Southwest wind 3 to 5 mph. Total nighttime snow accumulation of less than a half inch possible.
Thursday
Snow, mainly after 7am. Steady temperature around 28. Southwest wind around 6 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Thursday Night
Snow before 1am, then snow likely, possibly mixed with rain between 1am and 4am, then snow likely after 4am. Low around 28. West wind around 6 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Friday
Rain, possibly mixed with snow. Snow level 5200 feet. High near 37. Southwest wind 8 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Friday Night
Rain and snow. Snow level 5300 feet lowering to 4800 feet after midnight . Low around 33. Windy, with a west wind 18 to 25 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Saturday
Snow likely. Mostly cloudy, with a high near 35. Breezy. Chance of precipitation is 70%. Little or no snow accumulation expected.
Saturday Night
Snow likely, mainly after 4am. Mostly cloudy, with a low around 32. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday
Rain, possibly mixed with snow. Snow level 4600 feet rising to 5200 feet in the afternoon. High near 39. Chance of precipitation is 80%.
Sunday Night
Rain, possibly mixed with snow, mainly before 4am. Snow level 5700 feet. Low around 36. Chance of precipitation is 80%.
Monday
Rain likely, possibly mixed with snow, mainly after 10am. Snow level 5500 feet. Mostly cloudy, with a high near 41. Chance of precipitation is 60%.
Monday Night
Rain, possibly mixed with snow. Snow level 6000 feet rising to 6500 feet after midnight. Low around 38. Breezy. Chance of precipitation is 80%.
Tuesday
Rain, possibly mixed with snow. Snow level 6400 feet. High near 41. Breezy. Chance of precipitation is 80%.
Tuesday Night
Rain and snow likely. Snow level 5900 feet. Cloudy, with a low around 36. Breezy. Chance of precipitation is 70%.
Wednesday
Rain and snow likely. Snow level 5700 feet. Mostly cloudy, with a high near 41. Chance of precipitation is 70%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NW Troy ID
 46.81°N 116.85°W (Elev. 4551 ft)
Last Update:
3:12 pm PST Dec 3, 2025
Forecast Valid:
3pm PST Dec 3, 2025-6pm PST Dec 10, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation