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

Mt. Margaret (ITDD1)

Lat: 46.93189°NLon: 116.69939°WElev: 2621.0ft.

Rain

40°F

4°C

Humidity 99%
Wind Speed NE 5 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility 0.21 mi
Wind Chill36°F (2°C)
Last update 12 Apr 12:00 AM PDT
Extended Forecast for

15 Miles ENE Onaway ID

  • Overnight

    Overnight: Partly cloudy, with a low around 41. Calm wind.

    Low: 41 °F

    Partly Cloudy

  • Sunday

    Sunday: Showers and possibly a thunderstorm, mainly after 11am. High near 60. Light and variable wind. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 60 °F

    Showers

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm before 8pm, then rain after 8pm. Snow level 7100 feet lowering to 5500 feet after midnight . Low around 41. Southwest wind 3 to 6 mph. Chance of precipitation is 90%. New precipitation amounts between 1 and 2 inches possible.

    Low: 41 °F

    Showers

  • Monday

    Monday: Rain. Snow level 5700 feet. High near 46. Southwest wind around 7 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 46 °F

    Rain

  • Monday Night

    Monday Night: A 30 percent chance of rain before 11pm. Snow level 5900 feet lowering to 4000 feet after midnight . Mostly cloudy, with a low around 36. Southwest wind 6 to 8 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 36 °F

    Chance Rain
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: A slight chance of snow before 8am, then a slight chance of rain and snow between 8am and 11am, then a chance of rain after 11am. Snow level rising to 4300 feet in the afternoon. Mostly cloudy, with a high near 47. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 47 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Tuesday Night

    Tuesday Night: Rain before 11pm, then rain, possibly mixed with snow. Snow level 4200 feet. Low around 36. Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 36 °F

    Rain/Snow

  • Wednesday

    Wednesday: Rain and snow, becoming all snow after 11am. High near 41. Chance of precipitation is 90%.

    High: 41 °F

    Rain/Snow
    then Snow

  • Wednesday Night

    Wednesday Night: Snow likely. Mostly cloudy, with a low around 27. Chance of precipitation is 60%.

    Low: 27 °F

    Snow Likely

Detailed Forecast

Overnight
Partly cloudy, with a low around 41. Calm wind.
Sunday
Showers and possibly a thunderstorm, mainly after 11am. High near 60. Light and variable wind. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Showers and possibly a thunderstorm before 8pm, then rain after 8pm. Snow level 7100 feet lowering to 5500 feet after midnight . Low around 41. Southwest wind 3 to 6 mph. Chance of precipitation is 90%. New precipitation amounts between 1 and 2 inches possible.
Monday
Rain. Snow level 5700 feet. High near 46. Southwest wind around 7 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
A 30 percent chance of rain before 11pm. Snow level 5900 feet lowering to 4000 feet after midnight . Mostly cloudy, with a low around 36. Southwest wind 6 to 8 mph. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
A slight chance of snow before 8am, then a slight chance of rain and snow between 8am and 11am, then a chance of rain after 11am. Snow level rising to 4300 feet in the afternoon. Mostly cloudy, with a high near 47. Chance of precipitation is 40%. Little or no snow accumulation expected.
Tuesday Night
Rain before 11pm, then rain, possibly mixed with snow. Snow level 4200 feet. Low around 36. Chance of precipitation is 100%. Little or no snow accumulation expected.
Wednesday
Rain and snow, becoming all snow after 11am. High near 41. Chance of precipitation is 90%.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 27. Chance of precipitation is 60%.
Thursday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 41. Chance of precipitation is 70%.
Thursday Night
A 20 percent chance of snow. Partly cloudy, with a low around 28.
Friday
A slight chance of rain and snow. Mostly sunny, with a high near 46. Chance of precipitation is 20%.
Friday Night
Partly cloudy, with a low around 30.
Saturday
Mostly sunny, with a high near 52.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles ENE Onaway ID
 47.01°N 116.62°W (Elev. 3445 ft)
Last Update:
11:31 pm PDT Apr 11, 2026
Forecast Valid:
12am PDT Apr 12, 2026-6pm PDT Apr 18, 2026
 
Forecast Discussion
 
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Additional Resources

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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