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

42°F

6°C

Humidity 94%
Wind Speed NW 0 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility 1.24 mi
Last update 11 Apr 03:00 AM PDT
Extended Forecast for

15 Miles ENE Onaway ID

  • Overnight

    Overnight: A 30 percent chance of rain. Mostly cloudy, with a low around 45. Calm wind. New precipitation amounts of less than a tenth of an inch possible.

    Low: 45 °F

    Chance Rain

  • Saturday

    Saturday: Rain before 11am, then showers and possibly a thunderstorm after 11am. High near 54. Calm wind becoming southwest around 5 mph in the morning. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 54 °F

    Showers

  • Saturday Night

    Saturday Night: A 30 percent chance of rain before 11pm. Partly cloudy, with a low around 40. Light and variable wind. New precipitation amounts of less than a tenth of an inch possible.

    Low: 40 °F

    Chance Rain
    then Partly
    Cloudy

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm after 11am. Partly sunny, with a high near 58. Light and variable wind. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    High: 58 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Rain. Low around 40. Southwest wind 3 to 5 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 40 °F

    Rain

  • Monday

    Monday: Rain. Snow level 5000 feet. High near 48. Chance of precipitation is 80%.

    High: 48 °F

    Rain

  • Monday Night

    Monday Night: A chance of rain before 2am, then a slight chance of rain and snow. Snow level 5300 feet lowering to 4300 feet after midnight . Mostly cloudy, with a low around 36. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 36 °F

    Chance Rain
    then Slight
    Chance
    Rain/Snow

  • Tuesday

    Tuesday: A chance of rain and snow before 2pm, then a chance of rain. Snow level 3600 feet rising to 4200 feet in the afternoon. Mostly cloudy, with a high near 45. Chance of precipitation is 40%.

    High: 45 °F

    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain likely before 8pm, 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/Snow

Detailed Forecast

Overnight
A 30 percent chance of rain. Mostly cloudy, with a low around 45. 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 54. Calm wind becoming southwest around 5 mph in the morning. 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 40. Light and variable 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 58. Light and variable wind. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Sunday Night
Rain. Low around 40. Southwest wind 3 to 5 mph. 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 48. Chance of precipitation is 80%.
Monday Night
A chance of rain before 2am, then a slight chance of rain and snow. Snow level 5300 feet lowering to 4300 feet after midnight . Mostly cloudy, with a low around 36. Chance of precipitation is 40%. Little or no snow accumulation expected.
Tuesday
A chance of rain and snow before 2pm, then a chance of rain. Snow level 3600 feet rising to 4200 feet in the afternoon. Mostly cloudy, with a high near 45. Chance of precipitation is 40%.
Tuesday Night
Rain likely before 8pm, 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. High near 41. Chance of precipitation is 90%.
Wednesday Night
Rain and snow likely. Mostly cloudy, with a low around 28. Chance of precipitation is 60%.
Thursday
A 50 percent chance of snow. Partly sunny, with a high near 41.
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%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
15 Miles ENE Onaway ID
 47.01°N 116.62°W (Elev. 3445 ft)
Last Update:
2:07 am PDT Apr 11, 2026
Forecast Valid:
3am PDT Apr 11, 2026-6pm PDT Apr 17, 2026
 
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