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.

NA

40°F

4°C

Humidity 96%
Wind Speed SW 0 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility 1.24 mi
Last update 11 Apr 04:15 AM PDT
Extended Forecast for

12 Miles ENE Onaway ID

  • Overnight

    Overnight: A 30 percent chance of rain. Mostly cloudy, with a low around 46. Calm wind. New precipitation amounts of less than a tenth of an inch possible.

    Low: 46 °F

    Chance Rain

  • Saturday

    Saturday: Rain before 11am, then showers and possibly a thunderstorm after 11am. High near 56. Light and variable wind. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 56 °F

    Showers

  • Saturday Night

    Saturday Night: A 30 percent chance of rain before 11pm. Partly cloudy, with a low around 41. Calm wind. New precipitation amounts of less than a tenth of an inch possible.

    Low: 41 °F

    Chance Rain
    then Partly
    Cloudy

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm after 11am. Partly sunny, with a high near 60. Calm wind. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 60 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Rain. Low around 41. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 41 °F

    Rain

  • Monday

    Monday: Rain. Snow level 5000 feet. High near 49. Chance of precipitation is 80%.

    High: 49 °F

    Rain

  • Monday Night

    Monday Night: A 40 percent chance of rain, mainly before 11pm. Snow level 5300 feet lowering to 4300 feet after midnight . Mostly cloudy, with a low around 36.

    Low: 36 °F

    Chance Rain

  • Tuesday

    Tuesday: A slight chance of rain and snow before 11am, then a chance of rain. Snow level 3600 feet rising to 4200 feet in the afternoon. Mostly cloudy, with a high near 47. Chance of precipitation is 30%.

    High: 47 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Tuesday Night

    Tuesday Night: Rain before 2am, then rain and snow. Snow level 4500 feet lowering to 3800 feet after midnight . Low around 34. Chance of precipitation is 80%.

    Low: 34 °F

    Rain then
    Rain/Snow

Detailed Forecast

Overnight
A 30 percent chance of rain. Mostly cloudy, with a low around 46. Calm wind. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Rain before 11am, then showers and possibly a thunderstorm after 11am. High near 56. Light and variable wind. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
A 30 percent chance of rain before 11pm. Partly cloudy, with a low around 41. Calm wind. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Showers likely and possibly a thunderstorm after 11am. Partly sunny, with a high near 60. Calm wind. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Rain. Low around 41. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Monday
Rain. Snow level 5000 feet. High near 49. Chance of precipitation is 80%.
Monday Night
A 40 percent chance of rain, mainly before 11pm. Snow level 5300 feet lowering to 4300 feet after midnight . Mostly cloudy, with a low around 36.
Tuesday
A slight chance of rain and snow before 11am, then a chance of rain. Snow level 3600 feet rising to 4200 feet in the afternoon. Mostly cloudy, with a high near 47. Chance of precipitation is 30%.
Tuesday Night
Rain before 2am, then rain and snow. Snow level 4500 feet lowering to 3800 feet after midnight . Low around 34. Chance of precipitation is 80%.
Wednesday
Snow, possibly mixed with rain. Snow level 3200 feet. High near 43. Chance of precipitation is 90%.
Wednesday Night
Rain and snow likely. Mostly cloudy, with a low around 29. Chance of precipitation is 60%.
Thursday
A 50 percent chance of snow. Partly sunny, with a high near 42.
Thursday Night
A 20 percent chance of snow. Partly cloudy, with a low around 29.
Friday
A slight chance of rain and snow. Mostly sunny, with a high near 47. Chance of precipitation is 20%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles ENE Onaway ID
 46.98°N 116.64°W (Elev. 3002 ft)
Last Update:
4:12 am PDT Apr 11, 2026
Forecast Valid:
4am PDT Apr 11, 2026-6pm PDT Apr 17, 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