Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Current conditions at

Timberline - Magic Mile (TIM70)

Lat: 45.34537°NLon: 121.71175°WElev: 6990.0ft.

NA

36°F

2°C

Humidity 77%
Wind Speed WNW 5 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Wind Chill32°F (0°C)
Last update 12 Apr 09:00 AM PDT
Extended Forecast for

4 Miles NE Lolo Pass OR

  • Today

    Today: Rain showers before 3pm, then rain, possibly mixed with snow showers.  Snow level 5800 feet. High near 43. West southwest wind 6 to 14 mph, with gusts as high as 23 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 43 °F

    Showers
    Likely then
    Rain/Snow

  • Tonight

    Tonight: Rain and snow showers, becoming all snow after 1am.  Snow level 5500 feet lowering to 4700 feet after midnight . Low around 35. Breezy, with a west southwest wind 17 to 21 mph, with gusts as high as 29 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 35 °F

    Rain/Snow and
    Breezy

  • Monday

    Monday: Snow showers.  High near 38. Windy, with a west wind around 22 mph, with gusts as high as 32 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 38 °F

    Snow Showers
    and Windy

  • Monday Night

    Monday Night: Snow showers likely, mainly before 11pm.  Mostly cloudy, with a low around 32. Breezy, with a west wind 16 to 21 mph, with gusts as high as 30 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Breezy. Snow
    Showers
    Likely then
    Chance Snow
    Showers

  • Tuesday

    Tuesday: Snow, mainly after 11am.  High near 37. Windy, with a west southwest wind 15 to 23 mph, with gusts as high as 34 mph.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 37 °F

    Snow and
    Windy

  • Tuesday Night

    Tuesday Night: Snow. The snow could be heavy at times.  Low around 31. Windy.  Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.

    Low: 31 °F

    Heavy Snow
    and Windy

  • Wednesday

    Wednesday: Snow before 11am, then snow showers after 11am. Some thunder is also possible.  High near 33. Windy.  Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    High: 33 °F

    Snow and
    Windy

  • Wednesday Night

    Wednesday Night: Snow, mainly before 11pm.  Mostly cloudy, with a low around 27. Breezy.

    Low: 27 °F

    Snow and
    Breezy

  • Thursday

    Thursday: Snow likely, mainly after 11am.  Mostly cloudy, with a high near 36.

    High: 36 °F

    Snow Likely

Detailed Forecast

Today
Rain showers before 3pm, then rain, possibly mixed with snow showers. Snow level 5800 feet. High near 43. West southwest wind 6 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Tonight
Rain and snow showers, becoming all snow after 1am. Snow level 5500 feet lowering to 4700 feet after midnight . Low around 35. Breezy, with a west southwest wind 17 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Monday
Snow showers. High near 38. Windy, with a west wind around 22 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Monday Night
Snow showers likely, mainly before 11pm. Mostly cloudy, with a low around 32. Breezy, with a west wind 16 to 21 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday
Snow, mainly after 11am. High near 37. Windy, with a west southwest wind 15 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Tuesday Night
Snow. The snow could be heavy at times. Low around 31. Windy. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.
Wednesday
Snow before 11am, then snow showers after 11am. Some thunder is also possible. High near 33. Windy. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Wednesday Night
Snow, mainly before 11pm. Mostly cloudy, with a low around 27. Breezy.
Thursday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 36.
Thursday Night
A chance of snow before 11pm. Partly cloudy, with a low around 28.
Friday
A slight chance of snow. Mostly sunny, with a high near 41.
Friday Night
Partly cloudy, with a low around 30.
Saturday
A slight chance of rain and snow. Mostly sunny, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NE Lolo Pass OR
 45.47°N 121.72°W (Elev. 4688 ft)
8:41 am PDT Apr 12, 2026
9am PDT Apr 12, 2026-6pm PDT Apr 18, 2026
 
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Additional Resources

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