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

6 Miles NE Mackay ID

  • This Afternoon

    This Afternoon: Snow showers likely, mainly after 2pm. Some thunder is also possible.  Mostly cloudy, with a high near 33. Windy, with a south wind 22 to 30 mph, with gusts as high as 45 mph.  Chance of precipitation is 70%. Total daytime snow accumulation of less than one inch possible.

    High: 33 °F

    Snow Showers
    Likely and
    Windy

  • Tonight

    Tonight: A 30 percent chance of snow, mainly before 7pm.  Increasing clouds, with a low around 25. Breezy, with a west southwest wind 17 to 22 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 31 mph.  New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Chance Snow
    and Breezy
    then Mostly
    Cloudy

  • Sunday

    Sunday: Snow likely before noon, then snow showers after noon. Some thunder is also possible.  Steady temperature around 27. Breezy, with a south southeast wind 10 to 15 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 41 mph.  Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    High: 27 °F

    Snow Likely
    then Snow
    Showers and
    Breezy

  • Sunday Night

    Sunday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 21. Breezy, with a west southwest wind 15 to 22 mph, with gusts as high as 33 mph.  New snow accumulation of less than one inch possible.

    Low: 21 °F

    Chance Snow
    and Breezy

  • Monday

    Monday: Snow likely, mainly after noon.  Mostly cloudy, with a high near 25. West 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 30 percent chance of snow, mainly before midnight.  Mostly cloudy, with a low around 20. New snow accumulation of less than one inch possible.

    Low: 20 °F

    Chance Snow

  • Tuesday

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

    High: 30 °F

    Sunny then
    Slight Chance
    Snow

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 20.

    Low: 20 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Snow likely, mainly after noon.  Partly sunny, with a high near 28. Breezy.  Chance of precipitation is 60%.

    High: 28 °F

    Chance Snow
    then Snow
    Likely and
    Breezy

Detailed Forecast

This Afternoon
Snow showers likely, mainly after 2pm. Some thunder is also possible. Mostly cloudy, with a high near 33. Windy, with a south wind 22 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than one inch possible.
Tonight
A 30 percent chance of snow, mainly before 7pm. Increasing clouds, with a low around 25. Breezy, with a west southwest wind 17 to 22 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 31 mph. New snow accumulation of less than a half inch possible.
Sunday
Snow likely before noon, then snow showers after noon. Some thunder is also possible. Steady temperature around 27. Breezy, with a south southeast wind 10 to 15 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 41 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Sunday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 21. Breezy, with a west southwest wind 15 to 22 mph, with gusts as high as 33 mph. New snow accumulation of less than one inch possible.
Monday
Snow likely, mainly after noon. Mostly cloudy, with a high near 25. West 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 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 20. New snow accumulation of less than one inch possible.
Tuesday
A 20 percent chance of snow after noon. Mostly sunny, with a high near 30.
Tuesday Night
Partly cloudy, with a low around 20.
Wednesday
Snow likely, mainly after noon. Partly sunny, with a high near 28. Breezy. Chance of precipitation is 60%.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 17. Breezy. Chance of precipitation is 70%.
Thursday
Snow likely. Partly sunny, with a high near 20. Chance of precipitation is 60%.
Thursday Night
A 20 percent chance of snow. Partly cloudy, with a low around 11.
Friday
Sunny, with a high near 21.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NE Mackay ID
 43.97°N 113.51°W (Elev. 10600 ft)
11:31 am MDT Apr 11, 2026
12pm MDT Apr 11, 2026-6pm MDT Apr 17, 2026
 
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Additional Resources

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