Typhoon Sinlaku to Impact the Marianas and Guam; Severe Weather from the Southern Plains to the Great Lakes

Typhoon Sinlaku will bring destructive winds, widespread heavy rain/flooding, thunderstorms, and coastal impacts to the Marianas Islands into Wednesday. Typhoon conditions are likely over CNMI and tropical storm conditions over Guam. Severe thunderstorms and heavy rain are expected from the Southern Plains to the Great Lakes today. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Partly Cloudy

52°F

11°C

Humidity 37%
Wind Speed SSW 9 MPH
Barometer 29.96 in (1014.56 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 14 Apr 02:50 PM MDT
Extended Forecast for

16 Miles SSW Bellevue ID

  • Tonight

    Tonight: Patchy fog after 4am.  Otherwise, increasing clouds, with a low around 30. West wind 15 to 20 mph becoming light northwest  after midnight. Winds could gust as high as 29 mph.

    Low: 30 °F

    Partly Cloudy
    then Patchy
    Fog

  • Wednesday

    Wednesday: Showers, with thunderstorms also possible after 3pm.  Patchy fog before 7am. Snow level 6000 feet rising to 7200 feet in the afternoon. High near 51. Southwest wind 5 to 14 mph, with gusts as high as 24 mph.  Chance of precipitation is 90%.

    High: 51 °F

    Showers
    Likely and
    Patchy Fog
    then Showers

  • Wednesday Night

    Wednesday Night: Rain showers before midnight, then a chance of rain and snow showers between midnight and 3am, then a chance of snow showers after 3am. Some thunder is also possible.  Snow level 7500 feet lowering to 4800 feet after midnight . Low around 27. Southwest wind 14 to 16 mph, with gusts as high as 26 mph.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Showers then
    Chance
    Rain/Snow

  • Thursday

    Thursday: Snow showers likely, mainly after noon.  Mostly cloudy, with a high near 42. Breezy, with a west wind 14 to 24 mph, with gusts as high as 36 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 42 °F

    Snow Showers
    Likely and
    Breezy

  • Thursday Night

    Thursday Night: A 20 percent chance of snow showers before midnight.  Partly cloudy, with a low around 23. Blustery, with a northwest wind 17 to 22 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 33 mph.

    Low: 23 °F

    Slight Chance
    Snow Showers
    and Blustery
    then Partly
    Cloudy

  • Friday

    Friday: A 20 percent chance of snow showers after noon.  Mostly sunny, with a high near 48.

    High: 48 °F

    Sunny then
    Slight Chance
    Snow Showers

  • Friday Night

    Friday Night: Mostly clear, with a low around 22.

    Low: 22 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 54.

    High: 54 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

Detailed Forecast

Tonight
Patchy fog after 4am. Otherwise, increasing clouds, with a low around 30. West wind 15 to 20 mph becoming light northwest after midnight. Winds could gust as high as 29 mph.
Wednesday
Showers, with thunderstorms also possible after 3pm. Patchy fog before 7am. Snow level 6000 feet rising to 7200 feet in the afternoon. High near 51. Southwest wind 5 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 90%.
Wednesday Night
Rain showers before midnight, then a chance of rain and snow showers between midnight and 3am, then a chance of snow showers after 3am. Some thunder is also possible. Snow level 7500 feet lowering to 4800 feet after midnight . Low around 27. Southwest wind 14 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Thursday
Snow showers likely, mainly after noon. Mostly cloudy, with a high near 42. Breezy, with a west wind 14 to 24 mph, with gusts as high as 36 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday Night
A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 23. Blustery, with a northwest wind 17 to 22 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 33 mph.
Friday
A 20 percent chance of snow showers after noon. Mostly sunny, with a high near 48.
Friday Night
Mostly clear, with a low around 22.
Saturday
Mostly sunny, with a high near 54.
Saturday Night
Partly cloudy, with a low around 31.
Sunday
Mostly sunny, with a high near 65.
Sunday Night
Mostly cloudy, with a low around 38.
Monday
A 30 percent chance of rain. Snow level 6800 feet rising to 7500 feet in the afternoon. Partly sunny, with a high near 66.
Monday Night
A 30 percent chance of rain. Snow level 7700 feet lowering to 6800 feet after midnight . Mostly cloudy, with a low around 36.
Tuesday
A 40 percent chance of rain. Snow level 6400 feet. Partly sunny, with a high near 62.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles SSW Bellevue ID
 43.25°N 114.37°W (Elev. 4849 ft)
1:20 pm MDT Apr 14, 2026
3pm MDT Apr 14, 2026-6pm MDT Apr 21, 2026
 
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Additional Resources

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Hourly Weather Forecast

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