Record Warmth Lingers; Fire Weather Concerns; Unsettled Pacific Northwest

More record warm temperatures are forecast this week from California, Southwest, Plains then into the Mississippi Valley and Southeast. The warmth combining with dry conditions may result in elevated to locally critical fire weather conditions. Meanwhile, another Pacific system will move across the Pacific Northwest with lower elevation rain and mountain snows. For Hawaii, conditions improving. Read More >

Current conditions at

ONION PARK (ONPM8)

Lat: 46.91348°NLon: 110.8536°WElev: 7410.0ft.

NA

31°F

-1°C

Humidity 32%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 5°F (-15°C)
Visibility NA
Last update 22 Mar 08:00 PM MDT
Extended Forecast for

Neihart MT

  • Overnight

    Overnight: Mostly cloudy, with a low around 28. Southwest wind around 9 mph.

    Low: 28 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, then gradually becoming sunny, with a high near 45. West southwest wind 6 to 9 mph.

    High: 45 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Increasing clouds, with a low around 34. South southwest wind 8 to 10 mph.

    Low: 34 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: A chance of snow after noon, mixing with rain after 3pm.  Mostly cloudy, with a high near 47. West southwest wind 9 to 14 mph, with gusts as high as 20 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 47 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: A 50 percent chance of rain, mainly before midnight.  Mostly cloudy, with a low around 37. Breezy, with a west southwest wind 15 to 22 mph, with gusts as high as 30 mph.

    Low: 37 °F

    Chance Rain
    then Slight
    Chance Rain
    and Breezy

  • Wednesday

    Wednesday: A slight chance of rain before 9am, then a chance of rain and snow.  Partly sunny, with a high near 47. Breezy, with a west southwest wind 23 to 25 mph, with gusts as high as 36 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 47 °F

    Chance
    Rain/Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: Snow showers likely, mainly after midnight.  Mostly cloudy, with a low around 21. Breezy, with a west wind 17 to 25 mph, with gusts as high as 32 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 21 °F

    Snow Showers
    Likely and
    Breezy

  • Thursday

    Thursday: Snow showers likely, mainly before noon.  Partly sunny, with a high near 30. West wind 17 to 20 mph, with gusts as high as 29 mph.

    High: 30 °F

    Snow Showers
    Likely

  • Thursday Night

    Thursday Night: A slight chance of snow before midnight.  Mostly clear, with a low around 15.

    Low: 15 °F

    Slight Chance
    Snow then
    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 28. Southwest wind around 9 mph.
Monday
Mostly cloudy, then gradually becoming sunny, with a high near 45. West southwest wind 6 to 9 mph.
Monday Night
Increasing clouds, with a low around 34. South southwest wind 8 to 10 mph.
Tuesday
A chance of snow after noon, mixing with rain after 3pm. Mostly cloudy, with a high near 47. West southwest wind 9 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tuesday Night
A 50 percent chance of rain, mainly before midnight. Mostly cloudy, with a low around 37. Breezy, with a west southwest wind 15 to 22 mph, with gusts as high as 30 mph.
Wednesday
A slight chance of rain before 9am, then a chance of rain and snow. Partly sunny, with a high near 47. Breezy, with a west southwest wind 23 to 25 mph, with gusts as high as 36 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Wednesday Night
Snow showers likely, mainly after midnight. Mostly cloudy, with a low around 21. Breezy, with a west wind 17 to 25 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Thursday
Snow showers likely, mainly before noon. Partly sunny, with a high near 30. West wind 17 to 20 mph, with gusts as high as 29 mph.
Thursday Night
A slight chance of snow before midnight. Mostly clear, with a low around 15.
Friday
Sunny, with a high near 37.
Friday Night
Partly cloudy, with a low around 23.
Saturday
Mostly sunny, with a high near 47.
Saturday Night
Partly cloudy, with a low around 32.
Sunday
Mostly sunny, with a high near 53.
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ABOUT THIS FORECAST

 
Point Forecast:
Neihart MT
 46.95°N 110.71°W (Elev. 7559 ft)
12:51 am MDT Mar 23, 2026
2am MDT Mar 23, 2026-6pm MDT Mar 29, 2026
 
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Additional Resources

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