Snow May Produce Poor Travel Conditions in the North-Central U.S. and East Coast

A strong cold front sweeping across the Northern Plains may bring snow showers and snow squalls from eastern Montana to north-central Nebraska, with blizzard conditions possible in eastern North Dakota and northwestern Montana. Heavy snow is expected to persist downwind of the Great Lakes. Snow showers will spread up the East Coast across the Mid-Atlantic and Northeast coasts. Read More >

Current conditions at

SADDLE MOUNTAIN (SDMW1)

Lat: 46.69333°NLon: 119.69333°WElev: 634.0ft.

NA

33°F

1°C

Humidity 79%
Wind Speed N 3 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility NA
Last update 18 Jan 04:30 PM PST
Extended Forecast for

8 Miles SSE Mattawa WA

Air Stagnation Advisory January 18, 05:41pm until January 20, 04:00pm
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory January 18, 05:41pm until January 20, 04:00pm

    NOW until 4:00pm Tue

    Air Stagnation Advisory

  • Tonight

    Low: 27 °F

    Partly Cloudy

  • M.L.King Day

    M.L.King Day: Partly sunny, with a high near 34. Calm wind.

    High: 34 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 27. Calm wind.

    Low: 27 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 37. Light north wind.

    High: 37 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 27. Calm wind.

    Low: 27 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 36.

    High: 36 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 38.

    High: 38 °F

    Partly Sunny

Detailed Forecast

Tonight
Partly cloudy, with a low around 27. Calm wind.
M.L.King Day
Partly sunny, with a high near 34. Calm wind.
Monday Night
Partly cloudy, with a low around 27. Calm wind.
Tuesday
Partly sunny, with a high near 37. Light north wind.
Tuesday Night
Partly cloudy, with a low around 27. Calm wind.
Wednesday
Partly sunny, with a high near 36.
Wednesday Night
Mostly cloudy, with a low around 28.
Thursday
Partly sunny, with a high near 38.
Thursday Night
A slight chance of rain and snow after 4am. Partly cloudy, with a low around 30. Chance of precipitation is 10%.
Friday
A slight chance of rain and snow before 10am. Partly sunny, with a high near 41. Chance of precipitation is 20%.
Friday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 27. Chance of precipitation is 20%.
Saturday
A slight chance of rain and snow. Partly sunny, with a high near 35. Chance of precipitation is 20%.
Saturday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 25. Chance of precipitation is 20%.
Sunday
A slight chance of rain and snow. Partly sunny, with a high near 37. Chance of precipitation is 20%.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SSE Mattawa WA
 46.62°N 119.86°W (Elev. 951 ft)
3:07 pm PST Jan 18, 2026
5pm PST Jan 18, 2026-6pm PST Jan 25, 2026
 
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