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 >

Hazardous Weather Conditions

Current conditions at

LOOKOUT (LKTI1)

Lat: 47.45792°NLon: 115.70577°WElev: 5140.0ft.

NA

26°F

-3°C

Humidity NA
Wind Speed NA NA MPH
Barometer NA
Dewpoint N/A
Visibility NA
Last update NA
Extended Forecast for

5 Miles SSW Lookout Pass MT

Winter Storm Watch December 5, 04:00am until December 6, 04:00pm
Winter Weather Advisory December 4, 07:00am until December 5, 04:00am
Click here for hazard details and duration
Winter Storm Watch
Winter Weather Advisory

  • This Afternoon

    This Afternoon: A 20 percent chance of snow. Cloudy, with a high near 32. South wind around 5 mph.

    High: 32 °F

    Slight Chance
    Snow

  • Tonight

    Tonight: A slight chance of snow before 10pm, then snow likely after 1am. Cloudy, with a low around 27. South wind around 6 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Slight Chance
    Snow then
    Snow Likely

  • Thursday

    Thursday: Snow. High near 31. Southwest wind around 6 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 31 °F

    Snow

  • Thursday Night

    Thursday Night: Snow. Low around 30. West wind 3 to 6 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    Low: 30 °F

    Snow

  • Friday

    Friday: Snow. High near 36. Southwest wind 5 to 8 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    High: 36 °F

    Snow

  • Friday Night

    Friday Night: Snow. Low around 32. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Low: 32 °F

    Snow

  • Saturday

    Saturday: Snow. High near 35. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    High: 35 °F

    Snow

  • Saturday Night

    Saturday Night: Snow. Low around 33. Chance of precipitation is 90%.

    Low: 33 °F

    Snow

  • Sunday

    Sunday: Snow before 4pm, then snow, possibly mixed with rain. High near 38. Chance of precipitation is 90%.

    High: 38 °F

    Snow then
    Rain/Snow

Detailed Forecast

This Afternoon
A 20 percent chance of snow. Cloudy, with a high near 32. South wind around 5 mph.
Tonight
A slight chance of snow before 10pm, then snow likely after 1am. Cloudy, with a low around 27. South wind around 6 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday
Snow. High near 31. Southwest wind around 6 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Thursday Night
Snow. Low around 30. West wind 3 to 6 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Friday
Snow. High near 36. Southwest wind 5 to 8 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Friday Night
Snow. Low around 32. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Saturday
Snow. High near 35. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Saturday Night
Snow. Low around 33. Chance of precipitation is 90%.
Sunday
Snow before 4pm, then snow, possibly mixed with rain. High near 38. Chance of precipitation is 90%.
Sunday Night
Rain and snow. Snow level 5000 feet. Low around 36. Chance of precipitation is 90%.
Monday
Rain and snow. Snow level 5000 feet. High near 39. Chance of precipitation is 80%.
Monday Night
Rain and snow. Snow level 5500 feet. Low around 37. Chance of precipitation is 90%.
Tuesday
Rain and snow. Snow level 5800 feet. High near 39. Chance of precipitation is 90%.
Tuesday Night
Rain and snow. Snow level 5300 feet. Low around 35. Chance of precipitation is 80%.
Wednesday
Snow, possibly mixed with rain. Snow level 5100 feet. High near 38. Chance of precipitation is 80%.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSW Lookout Pass MT
 47.35°N 115.76°W (Elev. 4633 ft)
Last Update:
3:12 pm PST Dec 3, 2025
Forecast Valid:
4pm PST Dec 3, 2025-6pm PST Dec 10, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation