Atmospheric River to Impact the Northwest; Windy Conditions in the Northeast

A strong atmospheric river moving into northern California later today will bring a threat for moderate to heavy rainfall and flooding, gusty to high winds, and mountain snows for parts of the Northwest U.S. through Wednesday. Gusty winds and isolated showers are expected today in the Northeast U.S. behind a cold front. Wind Advisories have been issued. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

Lat: 44.523°NLon: 114.21611°WElev: 5026.0ft.

Overcast

51°F

11°C

Humidity 54%
Wind Speed S 10 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 04 Nov 09:55 AM MST
Extended Forecast for

13 Miles NNW Mackay ID

  • Today

    Today: Mostly cloudy, with a high near 31. West southwest wind 9 to 14 mph, with gusts as high as 22 mph.

    High: 31 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 29. South southwest wind 7 to 15 mph, with gusts as high as 25 mph.

    Low: 29 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of snow showers after 11am.  Mostly cloudy, with a high near 34. South southwest wind 17 to 21 mph, with gusts as high as 31 mph.  New snow accumulation of less than one inch possible.

    High: 34 °F

    Chance Snow
    Showers

  • Wednesday Night

    Wednesday Night: Snow showers likely, mainly before 11pm.  Mostly cloudy, with a low around 23. West wind 14 to 18 mph, with gusts as high as 28 mph.  Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    Low: 23 °F

    Snow Showers
    Likely

  • Thursday

    Thursday: A 30 percent chance of snow showers, mainly before 11am.  Partly sunny, with a high near 26. West wind around 15 mph, with gusts as high as 24 mph.  Little or no snow accumulation expected.

    High: 26 °F

    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: A 40 percent chance of snow showers after 11pm.  Mostly cloudy, with a low around 20. New snow accumulation of less than a half inch possible.

    Low: 20 °F

    Chance Snow
    Showers

  • Friday

    Friday: Snow showers likely.  Mostly cloudy, with a high near 27. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 27 °F

    Snow Showers
    Likely

  • Friday Night

    Friday Night: A 20 percent chance of snow showers before 11pm.  Mostly cloudy, with a low around 13.

    Low: 13 °F

    Slight Chance
    Snow Showers
    then Partly
    Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 24.

    High: 24 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 31. West southwest wind 9 to 14 mph, with gusts as high as 22 mph.
Tonight
Mostly cloudy, with a low around 29. South southwest wind 7 to 15 mph, with gusts as high as 25 mph.
Wednesday
A 30 percent chance of snow showers after 11am. Mostly cloudy, with a high near 34. South southwest wind 17 to 21 mph, with gusts as high as 31 mph. New snow accumulation of less than one inch possible.
Wednesday Night
Snow showers likely, mainly before 11pm. Mostly cloudy, with a low around 23. West wind 14 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Thursday
A 30 percent chance of snow showers, mainly before 11am. Partly sunny, with a high near 26. West wind around 15 mph, with gusts as high as 24 mph. Little or no snow accumulation expected.
Thursday Night
A 40 percent chance of snow showers after 11pm. Mostly cloudy, with a low around 20. New snow accumulation of less than a half inch possible.
Friday
Snow showers likely. Mostly cloudy, with a high near 27. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Friday Night
A 20 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 13.
Saturday
Mostly sunny, with a high near 24.
Saturday Night
Mostly cloudy, with a low around 16.
Sunday
Partly sunny, with a high near 33.
Sunday Night
Mostly cloudy, with a low around 24.
Monday
A 20 percent chance of snow showers. Partly sunny, with a high near 35.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles NNW Mackay ID
 44.08°N 113.71°W (Elev. 10135 ft)
4:31 am MST Nov 4, 2025
10am MST Nov 4, 2025-6pm MST Nov 10, 2025
 
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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