Prolonged Atmospheric River in the Northwest; Snow in the North-Central US

A prolonged atmospheric river will bring heavy rainfall which may lead to widespread urban and river flooding, heavy mountain snow, along with gusty winds to the Pacific Northwest into the northern Rockies through much of the week. A clipper will bring a period of snow across the upper Midwest and the Great Lakes into Tuesday, before a stronger system bring more wintry impacts. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Rain

34°F

1°C

Humidity 100%
Wind Speed NW 3 MPH
Barometer 30.12 in (1019.98 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 09 Dec 04:55 AM MST
Extended Forecast for

Craters of the Moon National Monument ID

  • Overnight

    Overnight: A 20 percent chance of rain.  Partly cloudy, with a steady temperature around 37. Breezy, with a west southwest wind around 22 mph, with gusts as high as 31 mph.

    Low: 37 °F

    Slight Chance
    Rain and
    Breezy

  • Tuesday

    Tuesday: A slight chance of rain before 11am, then a slight chance of rain after 4pm.  Partly sunny, with a high near 46. Breezy, with a west southwest wind 21 to 26 mph, with gusts as high as 37 mph.  Chance of precipitation is 20%.

    High: 46 °F

    Slight Chance
    Rain and
    Breezy

  • Tuesday Night

    Tuesday Night: A slight chance of rain before 2am, then a slight chance of rain after 4am.  Mostly cloudy, with a steady temperature around 39. West southwest wind 18 to 20 mph, with gusts as high as 28 mph.  Chance of precipitation is 20%.

    Low: 39 °F

    Slight Chance
    Rain

  • Wednesday

    Wednesday: Partly sunny, with a high near 49. Breezy, with a west southwest wind 21 to 26 mph, with gusts as high as 36 mph.

    High: 49 °F

    Partly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 34. Breezy, with a west southwest wind 16 to 22 mph, with gusts as high as 32 mph.

    Low: 34 °F

    Mostly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 50.

    High: 50 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 50.

    High: 50 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 20 percent chance of rain. Partly cloudy, with a steady temperature around 37. Breezy, with a west southwest wind around 22 mph, with gusts as high as 31 mph.
Tuesday
A slight chance of rain before 11am, then a slight chance of rain after 4pm. Partly sunny, with a high near 46. Breezy, with a west southwest wind 21 to 26 mph, with gusts as high as 37 mph. Chance of precipitation is 20%.
Tuesday Night
A slight chance of rain before 2am, then a slight chance of rain after 4am. Mostly cloudy, with a steady temperature around 39. West southwest wind 18 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Wednesday
Partly sunny, with a high near 49. Breezy, with a west southwest wind 21 to 26 mph, with gusts as high as 36 mph.
Wednesday Night
Mostly cloudy, with a low around 34. Breezy, with a west southwest wind 16 to 22 mph, with gusts as high as 32 mph.
Thursday
Mostly sunny, with a high near 50.
Thursday Night
Partly cloudy, with a low around 34.
Friday
Mostly sunny, with a high near 50.
Friday Night
Partly cloudy, with a low around 30.
Saturday
Mostly sunny, with a high near 46.
Saturday Night
Partly cloudy, with a low around 30.
Sunday
Mostly sunny, with a high near 46.
Sunday Night
Partly cloudy, with a low around 30.
Monday
Mostly sunny, with a high near 45.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Craters of the Moon National Monument ID
 43.47°N 113.57°W (Elev. 6001 ft)
4:31 am MST Dec 9, 2025
5am MST Dec 9, 2025-6pm MST Dec 15, 2025
 
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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