Hawaii and Guam Concerns; Severe Weather for the Plains; Heavy Snow for Sierra-Nevada

Heavy rainfall capable of causing flash flooding will continue to impact Hawaii through Monday. Severe thunderstorms and heavy rain are possible in parts of Texas and the southern Plains and the Upper Great Lakes. Heavy mountain snow continues in California's Sierra Nevada and rain with gusty winds to lower elevations. Super Typhoon Sinlaku will impact the Marianas through midweek. Read More >

Current conditions at

Lolo Pass (ITD28)

Lat: 46.63592°NLon: 114.58037°WElev: 5262.0ft.

Rain

35°F

2°C

Humidity 99%
Wind Speed ENE 5 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility 1.24 mi
Wind Chill31°F (-1°C)
Last update 12 Apr 11:15 PM MDT
Extended Forecast for

13 Miles NNW Powell ID

  • Tonight

    Tonight: Snow.  Low around 29. South southwest wind 8 to 10 mph.  Chance of precipitation is 90%. Total nighttime snow accumulation of 2 to 4 inches possible.

    Low: 29 °F

    Snow Likely
    then Snow

  • Monday

    Monday: Snow.  High near 33. West wind 10 to 13 mph, with gusts as high as 25 mph.  Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    High: 33 °F

    Snow

  • Monday Night

    Monday Night: Snow likely, mainly before 11pm.  Mostly cloudy, with a low around 26. West southwest wind 11 to 14 mph, with gusts as high as 24 mph.  Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    Low: 26 °F

    Snow Likely
    then Chance
    Snow

  • Tuesday

    Tuesday: A 50 percent chance of snow.  Mostly cloudy, with a high near 33. West southwest wind 11 to 16 mph, with gusts as high as 31 mph.  New snow accumulation of less than a half inch possible.

    High: 33 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: Snow, mainly after 11pm. The snow could be heavy at times.  Low around 27. West southwest wind 14 to 17 mph, with gusts as high as 30 mph.  Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

    Low: 27 °F

    Heavy Snow

  • Wednesday

    Wednesday: Snow. The snow could be heavy at times.  High near 30. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

    High: 30 °F

    Heavy Snow

  • Wednesday Night

    Wednesday Night: Snow.  Low around 18. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    Low: 18 °F

    Snow then
    Snow Likely

  • Thursday

    Thursday: Snow.  Cloudy, with a high near 25.

    High: 25 °F

    Snow

  • Thursday Night

    Thursday Night: A chance of snow.  Mostly cloudy, with a low around 16.

    Low: 16 °F

    Chance Snow

Detailed Forecast

Tonight
Snow. Low around 29. South southwest wind 8 to 10 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 2 to 4 inches possible.
Monday
Snow. High near 33. West wind 10 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Monday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 26. West southwest wind 11 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Tuesday
A 50 percent chance of snow. Mostly cloudy, with a high near 33. West southwest wind 11 to 16 mph, with gusts as high as 31 mph. New snow accumulation of less than a half inch possible.
Tuesday Night
Snow, mainly after 11pm. The snow could be heavy at times. Low around 27. West southwest wind 14 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Wednesday
Snow. The snow could be heavy at times. High near 30. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Wednesday Night
Snow. Low around 18. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Thursday
Snow. Cloudy, with a high near 25.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 16.
Friday
A chance of snow. Partly sunny, with a high near 30.
Friday Night
A slight chance of snow. Partly cloudy, with a low around 17.
Saturday
A slight chance of snow. Mostly sunny, with a high near 37.
Saturday Night
Partly cloudy, with a low around 23.
Sunday
A chance of snow. Mostly sunny, with a high near 43.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles NNW Powell ID
 46.69°N 114.77°W (Elev. 7192 ft)
1:01 pm PDT Apr 12, 2026
10pm PDT Apr 12, 2026-6pm PDT Apr 19, 2026
 
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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