Atmospheric River to Begin to Impact the Northwest U.S.; Gusty Winds in the Northeast U.S.

A strong atmospheric river moving into northern California later Tuesday 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 at least Wednesday. Gusty winds and isolated rain and snow showers will continue in the Northeast U.S. Tuesday behind a cold front. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

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

Mostly Cloudy

43°F

6°C

Humidity 48%
Wind Speed SSE 3 MPH
Barometer 29.94 in (1013.89 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 03 Nov 08:20 PM MST
Extended Forecast for

30 Miles NE Mackay ID

  • Tonight

    Tonight: A 10 percent chance of snow showers after 5am.  Mostly cloudy, with a steady temperature around 31. Southwest wind around 11 mph.

    Low: 31 °F

    Partly Cloudy
    then Slight
    Chance Snow
    Showers

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 33. West southwest wind 9 to 11 mph.

    High: 33 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 29. Southwest wind 8 to 10 mph.

    Low: 29 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of snow showers after 11am.  Partly sunny, with a high near 34. South southwest wind 11 to 18 mph, with gusts as high as 29 mph.  New snow accumulation of less than a half inch possible.

    High: 34 °F

    Chance Snow
    Showers

  • Wednesday Night

    Wednesday Night: A 50 percent chance of snow showers.  Mostly cloudy, with a low around 24. West wind 14 to 16 mph, with gusts as high as 24 mph.  New snow accumulation of less than a half inch possible.

    Low: 24 °F

    Chance Snow
    Showers

  • Thursday

    Thursday: A 20 percent chance of snow showers before 11am.  Mostly sunny, with a high near 29.

    High: 29 °F

    Slight Chance
    Snow Showers
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of snow showers after 11pm.  Mostly cloudy, with a low around 23.

    Low: 23 °F

    Slight Chance
    Snow Showers

  • Friday

    Friday: Snow showers.  High near 28. Chance of precipitation is 80%.

    High: 28 °F

    Snow Showers

  • Friday Night

    Friday Night: A 30 percent chance of snow showers before 11pm.  Partly cloudy, with a low around 17.

    Low: 17 °F

    Chance Snow
    Showers then
    Partly Cloudy

Detailed Forecast

Tonight
A 10 percent chance of snow showers after 5am. Mostly cloudy, with a steady temperature around 31. Southwest wind around 11 mph.
Tuesday
Mostly cloudy, with a high near 33. West southwest wind 9 to 11 mph.
Tuesday Night
Mostly cloudy, with a low around 29. Southwest wind 8 to 10 mph.
Wednesday
A 30 percent chance of snow showers after 11am. Partly sunny, with a high near 34. South southwest wind 11 to 18 mph, with gusts as high as 29 mph. New snow accumulation of less than a half inch possible.
Wednesday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 24. West wind 14 to 16 mph, with gusts as high as 24 mph. New snow accumulation of less than a half inch possible.
Thursday
A 20 percent chance of snow showers before 11am. Mostly sunny, with a high near 29.
Thursday Night
A 20 percent chance of snow showers after 11pm. Mostly cloudy, with a low around 23.
Friday
Snow showers. High near 28. Chance of precipitation is 80%.
Friday Night
A 30 percent chance of snow showers before 11pm. Partly cloudy, with a low around 17.
Saturday
Mostly sunny, with a high near 25.
Saturday Night
Partly cloudy, with a low around 18.
Sunday
Mostly sunny, with a high near 31.
Sunday Night
Partly cloudy, with a low around 23.
Monday
Mostly sunny, with a high near 31.
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ABOUT THIS FORECAST

 
Point Forecast:
30 Miles NE Mackay ID
 44.16°N 113.12°W (Elev. 9767 ft)
4:31 pm MST Nov 3, 2025
8pm MST Nov 3, 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