National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Sinlaku Continues to Impact the Marianas; Severe Weather from the Central US to the Northeast; Late-Season Snow in the Northwest

Sinlaku continues to bring destructive winds, widespread heavy rain/flooding, and storm surge to the Marianas. Showers and severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley and to the Central/Southern Plains through Thursday. A front will produce late-season snowfall over the Cascades and Northern Rockies and coastal rain over the Northwest Coast through Thursday. Read More >

Hazardous Weather Conditions

Current conditions at

LEADORE CREEK (LDOI1)

Lat: 44.70192°NLon: 113.34692°WElev: 6150.0ft.

NA

38°F

3°C

Humidity 56%
Wind Speed NE 5 MPH
Barometer NA
Dewpoint 24°F (-4°C)
Visibility NA
Wind Chill34°F (1°C)
Last update 15 Apr 03:36 AM MDT
Extended Forecast for

26 Miles SW Lima MT

Winter Weather Advisory April 15, 06:00pm until April 16, 09:00am
Click here for hazard details and duration
Winter Weather Advisory

  • Today

    Today: Snow showers likely, mainly after 5pm. Mostly cloudy, with a high near 38. Breezy, with a south southwest wind 11 to 16 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 39 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.

    High: 38 °F

    Breezy.
    Slight Chance
    Snow Showers
    then Snow
    Showers
    Likely

  • Tonight

    Tonight: Snow showers, mainly before 2am. Some thunder is also possible. Low around 19. Breezy, with a south southwest wind 23 to 28 mph becoming northwest 14 to 19 mph after midnight. Winds could gust as high as 38 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Low: 19 °F

    Snow Showers
    and Breezy

  • Thursday

    Thursday: Snow showers. High near 22. West northwest wind 14 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 22 °F

    Snow Showers

  • Thursday Night

    Thursday Night: A 50 percent chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 12. Wind chill values as low as -6. Blustery, with a north northwest wind 22 to 24 mph, with gusts as high as 33 mph. New snow accumulation of 1 to 3 inches possible.

    Low: 12 °F

    Chance Snow
    Showers and
    Blustery

  • Friday

    Friday: A 50 percent chance of snow showers, mainly after noon. Mostly sunny, with a high near 25. North northwest wind 15 to 18 mph, with gusts as high as 26 mph. New snow accumulation of less than a half inch possible.

    High: 25 °F

    Slight Chance
    Snow Showers
    then Chance
    Snow Showers

  • Friday Night

    Friday Night: A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 14.

    Low: 14 °F

    Slight Chance
    Snow Showers
    then Mostly
    Clear

  • Saturday

    Saturday: Sunny, with a high near 34.

    High: 34 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 23.

    Low: 23 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny

Detailed Forecast

Today
Snow showers likely, mainly after 5pm. Mostly cloudy, with a high near 38. Breezy, with a south southwest wind 11 to 16 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 39 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow showers, mainly before 2am. Some thunder is also possible. Low around 19. Breezy, with a south southwest wind 23 to 28 mph becoming northwest 14 to 19 mph after midnight. Winds could gust as high as 38 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Thursday
Snow showers. High near 22. West northwest wind 14 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Thursday Night
A 50 percent chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 12. Wind chill values as low as -6. Blustery, with a north northwest wind 22 to 24 mph, with gusts as high as 33 mph. New snow accumulation of 1 to 3 inches possible.
Friday
A 50 percent chance of snow showers, mainly after noon. Mostly sunny, with a high near 25. North northwest wind 15 to 18 mph, with gusts as high as 26 mph. New snow accumulation of less than a half inch possible.
Friday Night
A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 14.
Saturday
Sunny, with a high near 34.
Saturday Night
Partly cloudy, with a low around 23.
Sunday
Mostly sunny, with a high near 44.
Sunday Night
Partly cloudy, with a low around 31.
Monday
A slight chance of snow. Mostly sunny, with a high near 50.
Monday Night
A slight chance of snow. Partly cloudy, with a low around 34.
Tuesday
A chance of snow. Partly sunny, with a high near 51.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
26 Miles SW Lima MT
 44.35°N 112.95°W (Elev. 9085 ft)
Last Update:
2:01 am MDT Apr 15, 2026
Forecast Valid:
4am MDT Apr 15, 2026-6pm MDT Apr 21, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation