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.

Overcast

46°F

8°C

Humidity 33%
Wind Speed SSW 10 MPH
Barometer 30.21 in (1023.03 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 11 Mar 04:55 PM MDT
Extended Forecast for

22 Miles NNW Mackay ID

  • This Afternoon

    This Afternoon: A 20 percent chance of snow.  Mostly sunny, with a high near 24. Windy, with a west southwest wind around 30 mph, with gusts as high as 39 mph.

    High: 24 °F

    Slight Chance
    Snow and
    Windy

  • Tonight

    Tonight: Snow likely, mainly before 1am.  Mostly cloudy, with a low around 21. Windy, with a west southwest wind 31 to 41 mph, with gusts as high as 55 mph.  Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    Low: 21 °F

    Snow Likely
    and Windy

  • Thursday

    Thursday: A 50 percent chance of snow.  Partly sunny, with a high near 28. Windy, with a west southwest wind 39 to 48 mph, with gusts as high as 65 mph.  New snow accumulation of 1 to 3 inches possible.

    High: 28 °F

    Chance Snow
    and Windy

  • Thursday Night

    Thursday Night: Snow likely.  Mostly cloudy, with a low around 27. Windy, with a west wind 38 to 46 mph, with gusts as high as 60 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 27 °F

    Snow Likely
    and Windy

  • Friday

    Friday: Snow likely, mainly before noon.  Mostly cloudy, with a high near 31. Windy, with a west wind around 39 mph, with gusts as high as 55 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 31 °F

    Snow Likely
    and Windy

  • Friday Night

    Friday Night: Snow likely, mainly after midnight.  Mostly cloudy, with a low around 28. Windy.  Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Low: 28 °F

    Snow Likely
    and Windy

  • Saturday

    Saturday: Snow.  High near 30. Windy.  Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    High: 30 °F

    Snow and
    Windy

  • Saturday Night

    Saturday Night: A 40 percent chance of snow, mainly before midnight.  Mostly cloudy, with a low around 14. Windy.

    Low: 14 °F

    Chance Snow
    and Windy

  • Sunday

    Sunday: A 30 percent chance of snow, mainly after noon.  Partly sunny, with a high near 25. Blustery.

    High: 25 °F

    Chance Snow
    and Blustery

Detailed Forecast

This Afternoon
A 20 percent chance of snow. Mostly sunny, with a high near 24. Windy, with a west southwest wind around 30 mph, with gusts as high as 39 mph.
Tonight
Snow likely, mainly before 1am. Mostly cloudy, with a low around 21. Windy, with a west southwest wind 31 to 41 mph, with gusts as high as 55 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Thursday
A 50 percent chance of snow. Partly sunny, with a high near 28. Windy, with a west southwest wind 39 to 48 mph, with gusts as high as 65 mph. New snow accumulation of 1 to 3 inches possible.
Thursday Night
Snow likely. Mostly cloudy, with a low around 27. Windy, with a west wind 38 to 46 mph, with gusts as high as 60 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Friday
Snow likely, mainly before noon. Mostly cloudy, with a high near 31. Windy, with a west wind around 39 mph, with gusts as high as 55 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Friday Night
Snow likely, mainly after midnight. Mostly cloudy, with a low around 28. Windy. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Saturday
Snow. High near 30. Windy. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Saturday Night
A 40 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 14. Windy.
Sunday
A 30 percent chance of snow, mainly after noon. Partly sunny, with a high near 25. Blustery.
Sunday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 24.
Monday
A 30 percent chance of snow. Mostly cloudy, with a high near 37.
Monday Night
Partly cloudy, with a low around 30.
Tuesday
Sunny, with a high near 46.
Tuesday Night
Mostly clear, with a low around 34.
Wednesday
Sunny, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
22 Miles NNW Mackay ID
 44.21°N 113.77°W (Elev. 10039 ft)
1:36 pm MDT Mar 11, 2026
5pm MDT Mar 11, 2026-6pm MDT Mar 18, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database