Critical Fire Weather in the High Plains and Midwest; Heavy Snow in the Western Mountains and Northern Plains

Gusty winds and low relative humidity will bring critical fire weather to the central/southern High Plains and portions of the Midwest. Two Pacific storms will continue to bring heavy mountain snow and gusty winds to the western U.S. through Thursday. A swath of wintry weather, including heavy snow and a wintry mix, is expected from the Northern Plains to New England. Read More >

Current conditions at

Parker Pass (ITDA9)

Lat: 47.3377°NLon: 116.6708°WElev: 2493.0ft.

light snow

30°F

-1°C

Humidity 100%
Wind Speed W 3 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility 1.13 mi
Last update 18 Feb 05:45 AM PST
Extended Forecast for

15 Miles SE St. Maries ID

Winter Weather Advisory February 18, 06:14am until February 18, 10:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory February 18, 06:14am until February 18, 10:00pm

    NOW until 10:00pm Wed

    Winter Weather Advisory

  • Today

    High: 28 °F

    Snow

  • Tonight

    Tonight: A 40 percent chance of snow, mainly before 4am.  Mostly cloudy, with a low around 18. Southeast wind 3 to 5 mph.  New snow accumulation of less than a half inch possible.

    Low: 18 °F

    Chance Snow

  • Thursday

    Thursday: A slight chance of snow before 7am, then a chance of snow after 10am.  Partly sunny, with a high near 32. Southeast wind around 5 mph becoming light and variable  in the afternoon.  Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 32 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A 30 percent chance of snow, mainly after 10pm.  Mostly cloudy, with a low around 19. Calm wind.  New snow accumulation of less than a half inch possible.

    Low: 19 °F

    Chance Snow

  • Friday

    Friday: Snow likely, mainly between 10am and 4pm.  Mostly cloudy, with a high near 27. West wind 5 to 7 mph.  Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 27 °F

    Snow Likely

  • Friday Night

    Friday Night: A 20 percent chance of snow before 10pm.  Mostly cloudy, with a low around 18.

    Low: 18 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 37.

    High: 37 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy

Detailed Forecast

Today
Snow. High near 28. West wind 3 to 6 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
A 40 percent chance of snow, mainly before 4am. Mostly cloudy, with a low around 18. Southeast wind 3 to 5 mph. New snow accumulation of less than a half inch possible.
Thursday
A slight chance of snow before 7am, then a chance of snow after 10am. Partly sunny, with a high near 32. Southeast wind around 5 mph becoming light and variable in the afternoon. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Thursday Night
A 30 percent chance of snow, mainly after 10pm. Mostly cloudy, with a low around 19. Calm wind. New snow accumulation of less than a half inch possible.
Friday
Snow likely, mainly between 10am and 4pm. Mostly cloudy, with a high near 27. West wind 5 to 7 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Friday Night
A 20 percent chance of snow before 10pm. Mostly cloudy, with a low around 18.
Saturday
Partly sunny, with a high near 37.
Saturday Night
Mostly cloudy, with a low around 24.
Sunday
A 20 percent chance of snow after 10am. Partly sunny, with a high near 40.
Sunday Night
Rain and snow likely, mainly after 4am. Snow level 3600 feet. Mostly cloudy, with a low around 31. Chance of precipitation is 60%.
Monday
Rain and snow. Snow level 3900 feet. High near 41. Chance of precipitation is 80%.
Monday Night
Rain and snow. Low around 28. Chance of precipitation is 80%.
Tuesday
Snow likely. Mostly cloudy, with a high near 38. Chance of precipitation is 70%.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles SE St. Maries ID
 47.16°N 116.37°W (Elev. 3474 ft)
5:37 am PST Feb 18, 2026
6am PST Feb 18, 2026-6pm PST Feb 24, 2026
 
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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