Severe Weather in the Central Plains; Fire Concerns in the Southern High Plains and Southwest; Late-Season Mountain Snow

Severe storms, including large hail, wind, and perhaps a couple of tornadoes, are possible in the central Plains. Dry, windy conditions and lightning from dry thunderstorms may produce hazardous fire conditions in the Southwest and southern High Plains. Late-season snow is expected in the Northwest and the Great Basin. Heat is spreading across the eastern U.S.. Read More >

Current conditions at

Mt. Margaret (ITDD1)

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

Rain

37°F

3°C

Humidity 93%
Wind Speed S 6 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility 1.24 mi
Wind Chill32°F (0°C)
Last update 16 May 07:00 PM PDT
Extended Forecast for

12 Miles ENE Onaway ID

  • Tonight

    Tonight: A chance of rain showers before 3am, then a chance of rain and snow showers. Some thunder is also possible.  Snow level 4400 feet lowering to 3300 feet after midnight . Mostly cloudy, with a low around 32. Light southwest wind.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 32 °F

    Chance
    Showers then
    Chance
    Rain/Snow

  • Sunday

    Sunday: A chance of rain and snow showers before 11am, then a slight chance of rain showers. Some thunder is also possible.  Snow level 3200 feet rising to 5500 feet in the afternoon. Mostly cloudy, with a high near 54. Calm wind becoming northwest around 5 mph in the afternoon.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 54 °F

    Chance
    Rain/Snow
    then Slight
    Chance
    T-storms

  • Sunday Night

    Sunday Night: A 30 percent chance of showers before 11pm.  Widespread frost, mainly after 4am. Snow level 5700 feet.  Otherwise, partly cloudy, with a low around 34. Light and variable wind.

    Low: 34 °F

    Chance
    Showers then
    Frost

  • Monday

    Monday: Areas of frost before 7am.  Otherwise, mostly sunny, with a high near 62. Light and variable wind.

    High: 62 °F

    Areas Frost
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Areas of frost after 4am.  Otherwise, partly cloudy, with a low around 37. Light and variable wind.

    Low: 37 °F

    Partly Cloudy
    then Areas
    Frost

  • Tuesday

    Tuesday: Mostly sunny, with a high near 63.

    High: 63 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 66.

    High: 66 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

Detailed Forecast

Tonight
A chance of rain showers before 3am, then a chance of rain and snow showers. Some thunder is also possible. Snow level 4400 feet lowering to 3300 feet after midnight . Mostly cloudy, with a low around 32. Light southwest wind. Chance of precipitation is 40%. Little or no snow accumulation expected.
Sunday
A chance of rain and snow showers before 11am, then a slight chance of rain showers. Some thunder is also possible. Snow level 3200 feet rising to 5500 feet in the afternoon. Mostly cloudy, with a high near 54. Calm wind becoming northwest around 5 mph in the afternoon. Chance of precipitation is 30%. Little or no snow accumulation expected.
Sunday Night
A 30 percent chance of showers before 11pm. Widespread frost, mainly after 4am. Snow level 5700 feet. Otherwise, partly cloudy, with a low around 34. Light and variable wind.
Monday
Areas of frost before 7am. Otherwise, mostly sunny, with a high near 62. Light and variable wind.
Monday Night
Areas of frost after 4am. Otherwise, partly cloudy, with a low around 37. Light and variable wind.
Tuesday
Mostly sunny, with a high near 63.
Tuesday Night
Partly cloudy, with a low around 42.
Wednesday
Mostly sunny, with a high near 66.
Wednesday Night
Partly cloudy, with a low around 43.
Thursday
Sunny, with a high near 71.
Thursday Night
Mostly clear, with a low around 45.
Friday
Mostly sunny, with a high near 71.
Friday Night
Mostly clear, with a low around 45.
Saturday
Sunny, with a high near 77.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles ENE Onaway ID
 46.98°N 116.64°W (Elev. 3002 ft)
4:26 pm PDT May 16, 2026
7pm PDT May 16, 2026-6pm PDT May 23, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database