Tracking a Winter Storm; Unusual Early-Season Heat Wave in the Southwest

A major winter storm will organize across the Northern Plains today and then rapidly strengthen as it moves into the Great Lakes on Sunday. Heavy snow and blowing snow are likely to persist over the Great Lakes into Monday night. Dry and gusty winds will produce a critical fire risk across the central/southern Plains. An early heatwave will begin to intensify over the western U.S. into next week. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

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

Rain

48°F

9°C

Humidity 49%
Wind Speed WNW 12 MPH
Barometer 29.69 in (1005.42 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 14 Mar 11:20 AM MDT
Extended Forecast for

23 Miles NW Mackay ID

High Wind Warning until March 14, 09:00pm
Click here for hazard details and duration
High Wind Warning
  •  
    High Wind Warning until March 14, 09:00pm

    NOW until 9:00pm Sat

    High Wind Warning

  • Today

    High: 37 °F

    Chance Snow
    and Windy

  • Tonight

    Tonight: A 30 percent chance of snow, mainly before 8pm.  Areas of blowing dust before 9pm. Mostly cloudy, with a low around 12. Wind chill values as low as -2. Windy, with a north northwest wind 22 to 32 mph decreasing to 9 to 19 mph. Winds could gust as high as 49 mph.  New snow accumulation of less than a half inch possible.

    Low: 12 °F

    Chance Snow
    and Windy
    then Mostly
    Cloudy and
    Blustery

  • Sunday

    Sunday: Mostly sunny, with a high near 29. West wind around 7 mph.

    High: 29 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of snow after midnight.  Mostly cloudy, with a low around 27. West wind 3 to 7 mph.

    Low: 27 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Monday

    Monday: Mostly cloudy, with a high near 46. West wind 5 to 10 mph, with gusts as high as 18 mph.

    High: 46 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 53.

    High: 53 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

Detailed Forecast

Today
A 50 percent chance of snow, mainly after noon. Patchy blowing dust after noon. Partly sunny, with a high near 37. Windy, with a west wind 23 to 28 mph increasing to 31 to 36 mph in the afternoon. Winds could gust as high as 55 mph. Total daytime snow accumulation of less than a half inch possible.
Tonight
A 30 percent chance of snow, mainly before 8pm. Areas of blowing dust before 9pm. Mostly cloudy, with a low around 12. Wind chill values as low as -2. Windy, with a north northwest wind 22 to 32 mph decreasing to 9 to 19 mph. Winds could gust as high as 49 mph. New snow accumulation of less than a half inch possible.
Sunday
Mostly sunny, with a high near 29. West wind around 7 mph.
Sunday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 27. West wind 3 to 7 mph.
Monday
Mostly cloudy, with a high near 46. West wind 5 to 10 mph, with gusts as high as 18 mph.
Monday Night
Mostly cloudy, with a low around 35.
Tuesday
Mostly sunny, with a high near 53.
Tuesday Night
Partly cloudy, with a low around 37.
Wednesday
Sunny, with a high near 57.
Wednesday Night
Partly cloudy, with a low around 40.
Thursday
Mostly sunny, with a high near 59.
Thursday Night
Partly cloudy, with a low around 41.
Friday
Mostly sunny, with a high near 61.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
23 Miles NW Mackay ID
 44.17°N 113.88°W (Elev. 6821 ft)
5:31 am MDT Mar 14, 2026
11am MDT Mar 14, 2026-6pm MDT Mar 20, 2026
 
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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