Severe Thunderstorms and Heavy Rainfall from the Lower Mississippi Valley to the Mid-Atlantic; Active Pattern Continues in Hawaii

Scattered severe thunderstorms are expected today from the ArkLaTex and Lower Mississippi Valley through the Ohio Valley and Mid-Atlantic. Thunderstorms may produce heavy to excessive rain that could pose a flooding threat today from east Texas into New York. A powerful kona storm will continue to impact Hawaii through Saturday, bringing heavy rainfall, strong winds, and severe thunderstorms. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

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

Mostly Cloudy

18°F

-8°C

Humidity 61%
Wind Speed NE 3 MPH
Barometer 30.28 in (1025.4 mb)
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Last update 11 Mar 07:20 AM MDT
Extended Forecast for

12 Miles NNE Mackay ID

  • Today

    Today: Mostly sunny, with a high near 25. Wind chill values as low as -11. Breezy, with a west wind 16 to 22 mph, with gusts as high as 32 mph.

    High: 25 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Tonight

    Tonight: A 40 percent chance of snow, mainly between 7pm and 2am.  Partly cloudy, with a low around 22. Windy, with a west southwest wind 22 to 27 mph increasing to 28 to 33 mph after midnight. Winds could gust as high as 47 mph.  New snow accumulation of less than a half inch possible.

    Low: 22 °F

    Chance Snow
    and Windy

  • Thursday

    Thursday: A 50 percent chance of snow.  Partly sunny, with a high near 31. Windy, with a west wind 36 to 40 mph, with gusts as high as 55 mph.  New snow accumulation of less than a half inch possible.

    High: 31 °F

    Chance Snow
    and Windy

  • Thursday Night

    Thursday Night: A 40 percent chance of snow.  Mostly cloudy, with a low around 28. Windy, with a west wind 37 to 44 mph, with gusts as high as 60 mph.  New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Chance Snow
    and Windy

  • Friday

    Friday: A 40 percent chance of snow.  Partly sunny, with a high near 34. Windy, with a west wind 34 to 37 mph, with gusts as high as 50 mph.  New snow accumulation of less than a half inch possible.

    High: 34 °F

    Chance Snow
    and Windy

  • Friday Night

    Friday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 29. Windy.  New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Chance Snow
    and Windy

  • Saturday

    Saturday: Snow.  High near 32. Windy.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 32 °F

    Snow and
    Windy

  • Saturday Night

    Saturday Night: A 20 percent chance of snow before midnight.  Mostly cloudy, with a low around 17. Windy.

    Low: 17 °F

    Slight Chance
    Snow and
    Windy then
    Mostly Cloudy
    and Blustery

  • Sunday

    Sunday: A 20 percent chance of snow after noon.  Mostly cloudy, with a high near 29.

    High: 29 °F

    Mostly Cloudy
    then Slight
    Chance Snow

Detailed Forecast

Today
Mostly sunny, with a high near 25. Wind chill values as low as -11. Breezy, with a west wind 16 to 22 mph, with gusts as high as 32 mph.
Tonight
A 40 percent chance of snow, mainly between 7pm and 2am. Partly cloudy, with a low around 22. Windy, with a west southwest wind 22 to 27 mph increasing to 28 to 33 mph after midnight. Winds could gust as high as 47 mph. New snow accumulation of less than a half inch possible.
Thursday
A 50 percent chance of snow. Partly sunny, with a high near 31. Windy, with a west wind 36 to 40 mph, with gusts as high as 55 mph. New snow accumulation of less than a half inch possible.
Thursday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 28. Windy, with a west wind 37 to 44 mph, with gusts as high as 60 mph. New snow accumulation of less than a half inch possible.
Friday
A 40 percent chance of snow. Partly sunny, with a high near 34. Windy, with a west wind 34 to 37 mph, with gusts as high as 50 mph. New snow accumulation of less than a half inch possible.
Friday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 29. Windy. New snow accumulation of less than a half inch possible.
Saturday
Snow. High near 32. Windy. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Saturday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 17. Windy.
Sunday
A 20 percent chance of snow after noon. Mostly cloudy, with a high near 29.
Sunday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 25.
Monday
A 30 percent chance of snow. Partly sunny, with a high near 41.
Monday Night
Mostly cloudy, with a low around 32.
Tuesday
Mostly sunny, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles NNE Mackay ID
 44.08°N 113.53°W (Elev. 9600 ft)
5:31 am MDT Mar 11, 2026
7am MDT Mar 11, 2026-6pm MDT Mar 17, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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