Severe Thunderstorms and Heavy Rain from the Southern Plains to the Ohio Valley; Wintry Mix in the Northeast

Numerous showers and thunderstorms, some severe, are expected from the southern Plains to the Ohio Valley. The repeating nature of some showers and thunderstorms may lead to isolated flash flooding across the Ohio Valley. An area of freezing rain, with some snow on the northern edge, will cause hazardous travel conditions over portions of New England. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

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

Clear

32°F

0°C

Humidity 74%
Wind Speed N 0 MPH
Barometer 30.02 in (1016.59 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 04 Mar 04:35 AM MST
Extended Forecast for

19 Miles NE Mackay ID

  • Today

    Today: A 40 percent chance of snow, mainly after 4pm.  Mostly cloudy, with a high near 34. South southeast wind 9 to 18 mph, with gusts as high as 26 mph.  Total daytime snow accumulation of less than a half inch possible.

    High: 34 °F

    Partly Sunny
    then Chance
    Snow

  • Tonight

    Tonight: Snow.  Low around 24. South wind 11 to 20 mph becoming northwest after midnight. Winds could gust as high as 28 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Low: 24 °F

    Snow

  • Thursday

    Thursday: Snow, mainly before 11am.  High near 27. Blustery, with a northwest wind around 23 mph, with gusts as high as 37 mph.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 27 °F

    Blustery.
    Snow then
    Chance Snow

  • Thursday Night

    Thursday Night: A 30 percent chance of snow before 11pm.  Mostly cloudy, with a low around 20. Blustery, with a northwest wind 20 to 22 mph, with gusts as high as 32 mph.  New snow accumulation of less than a half inch possible.

    Low: 20 °F

    Chance Snow
    and Blustery
    then Mostly
    Cloudy

  • Friday

    Friday: A 20 percent chance of snow.  Partly sunny, with a high near 27. Northwest wind 15 to 18 mph, with gusts as high as 25 mph.

    High: 27 °F

    Slight Chance
    Snow

  • Friday Night

    Friday Night: Mostly clear, with a low around 19.

    Low: 19 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 36.

    High: 36 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 26.

    Low: 26 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 40.

    High: 40 °F

    Mostly Sunny

Detailed Forecast

Today
A 40 percent chance of snow, mainly after 4pm. Mostly cloudy, with a high near 34. South southeast wind 9 to 18 mph, with gusts as high as 26 mph. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow. Low around 24. South wind 11 to 20 mph becoming northwest after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Thursday
Snow, mainly before 11am. High near 27. Blustery, with a northwest wind around 23 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Thursday Night
A 30 percent chance of snow before 11pm. Mostly cloudy, with a low around 20. Blustery, with a northwest wind 20 to 22 mph, with gusts as high as 32 mph. New snow accumulation of less than a half inch possible.
Friday
A 20 percent chance of snow. Partly sunny, with a high near 27. Northwest wind 15 to 18 mph, with gusts as high as 25 mph.
Friday Night
Mostly clear, with a low around 19.
Saturday
Mostly sunny, with a high near 36.
Saturday Night
Mostly cloudy, with a low around 26.
Sunday
Mostly sunny, with a high near 40.
Sunday Night
Partly cloudy, with a low around 31.
Monday
A 20 percent chance of snow. Partly sunny, with a high near 41. Breezy.
Monday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 21. Breezy.
Tuesday
A 20 percent chance of snow. Partly sunny, with a high near 27.
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ABOUT THIS FORECAST

 
Point Forecast:
19 Miles NE Mackay ID
 44.1°N 113.32°W (Elev. 8199 ft)
4:31 am MST Mar 4, 2026
4am MST Mar 4, 2026-6pm MDT Mar 10, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database