Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

Lat: 43.5°NLon: 114.3°WElev: 5318.0ft.

Overcast

46°F

8°C

Humidity 75%
Wind Speed ESE 9 MPH
Barometer 29.86 in (1011.18 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 11 Apr 11:47 AM MDT
Extended Forecast for

9 Miles WSW Mackay ID

  • This Afternoon

    This Afternoon: Snow showers. Some thunder is also possible.  High near 33. Breezy, with a south southwest wind around 22 mph, with gusts as high as 33 mph.  Chance of precipitation is 80%. Total daytime snow accumulation of less than one inch possible.

    High: 33 °F

    Snow Showers
    and Breezy

  • Tonight

    Tonight: A chance of snow before 8pm, then a chance of snow after 4am.  Mostly cloudy, with a low around 25. West southwest wind 16 to 21 mph becoming west 9 to 14 mph after midnight. Winds could gust as high as 30 mph.  Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Chance Snow

  • Sunday

    Sunday: Snow likely before noon, then snow showers, mainly after noon. The snow could be heavy at times. Some thunder is also possible.  High near 30. Breezy, with a southeast wind 9 to 14 mph becoming south southeast 18 to 23 mph in the afternoon. Winds could gust as high as 36 mph.  Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    High: 30 °F

    Heavy Snow
    and Breezy

  • Sunday Night

    Sunday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 19. Breezy, with a west southwest wind 15 to 22 mph, with gusts as high as 31 mph.  New snow accumulation of 1 to 2 inches possible.

    Low: 19 °F

    Chance Snow
    and Breezy

  • Monday

    Monday: Snow likely, mainly after noon.  Mostly cloudy, with a high near 25. West southwest wind 15 to 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    High: 25 °F

    Chance Snow
    then Snow
    Likely

  • Monday Night

    Monday Night: A 20 percent chance of snow before midnight.  Mostly cloudy, with a low around 19.

    Low: 19 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of snow after noon.  Mostly sunny, with a high near 30. Breezy.

    High: 30 °F

    Mostly Sunny
    then Slight
    Chance Snow
    and Breezy

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow after midnight.  Partly cloudy, with a low around 21. Breezy.

    Low: 21 °F

    Partly Cloudy
    and Breezy
    then Slight
    Chance Snow

  • Wednesday

    Wednesday: Snow, mainly after noon.  High near 26. Breezy.  Chance of precipitation is 80%.

    High: 26 °F

    Breezy.
    Chance Snow
    then Snow

Detailed Forecast

This Afternoon
Snow showers. Some thunder is also possible. High near 33. Breezy, with a south southwest wind around 22 mph, with gusts as high as 33 mph. Chance of precipitation is 80%. Total daytime snow accumulation of less than one inch possible.
Tonight
A chance of snow before 8pm, then a chance of snow after 4am. Mostly cloudy, with a low around 25. West southwest wind 16 to 21 mph becoming west 9 to 14 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Sunday
Snow likely before noon, then snow showers, mainly after noon. The snow could be heavy at times. Some thunder is also possible. High near 30. Breezy, with a southeast wind 9 to 14 mph becoming south southeast 18 to 23 mph in the afternoon. Winds could gust as high as 36 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Sunday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 19. Breezy, with a west southwest wind 15 to 22 mph, with gusts as high as 31 mph. New snow accumulation of 1 to 2 inches possible.
Monday
Snow likely, mainly after noon. Mostly cloudy, with a high near 25. West southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Monday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 19.
Tuesday
A 20 percent chance of snow after noon. Mostly sunny, with a high near 30. Breezy.
Tuesday Night
A 20 percent chance of snow after midnight. Partly cloudy, with a low around 21. Breezy.
Wednesday
Snow, mainly after noon. High near 26. Breezy. Chance of precipitation is 80%.
Wednesday Night
Snow. Low around 14. Breezy. Chance of precipitation is 90%.
Thursday
Snow likely. Mostly cloudy, with a high near 18. Breezy. Chance of precipitation is 70%.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 8. Blustery.
Friday
A 20 percent chance of snow. Mostly sunny, with a high near 22.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles WSW Mackay ID
 43.84°N 113.76°W (Elev. 10052 ft)
12:31 pm MDT Apr 11, 2026
12pm MDT Apr 11, 2026-6pm MDT Apr 17, 2026
 
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Additional Resources

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