Lake-effect Snow and Whiteout Conditions in the Great Lakes Region; Below-average Temperatures in the East

Heavy lake-effect and lake-enhanced snow will persist downwind of the Great Lakes and produce some whiteout conditions that could cause difficult travel conditions. A coastal low will produce moderate to heavy snow over parts of southern and eastern New England into the afternoon. Below average temperatures are expected across the eastern U.S., particularly with chilly morning temperatures. Read More >

Current conditions at

EW3547 Seneca (E3547)

Lat: 44.24017°NLon: 119.0905°WElev: 4810.0ft.

NA

24°F

-4°C

Humidity 81%
Wind Speed NW 0 MPH
Barometer 30.45 in (1031.16 mb)
Dewpoint 19°F (-7°C)
Visibility NA
Last update 18 Jan 10:00 PM PST
Extended Forecast for

7 Miles SSE Dayville OR

  • Tonight

    Tonight: Mostly clear, with a low around 30. Light northeast wind.

    Low: 30 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 43. East wind around 5 mph becoming light and variable  in the morning.

    High: 43 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 33. South wind 8 to 11 mph.

    Low: 33 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 42. South wind 5 to 9 mph becoming west in the afternoon.

    High: 42 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 30. South wind around 7 mph.

    Low: 30 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 39.

    High: 39 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 39.

    High: 39 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 29.

    Low: 29 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 30. Light northeast wind.
M.L.King Day
Sunny, with a high near 43. East wind around 5 mph becoming light and variable in the morning.
Monday Night
Mostly clear, with a low around 33. South wind 8 to 11 mph.
Tuesday
Sunny, with a high near 42. South wind 5 to 9 mph becoming west in the afternoon.
Tuesday Night
Partly cloudy, with a low around 30. South wind around 7 mph.
Wednesday
Mostly sunny, with a high near 39.
Wednesday Night
Mostly cloudy, with a low around 29.
Thursday
Partly sunny, with a high near 39.
Thursday Night
Partly cloudy, with a low around 29.
Friday
A chance of snow. Mostly sunny, with a high near 34.
Friday Night
A chance of snow. Mostly cloudy, with a low around 28.
Saturday
A chance of snow. Partly sunny, with a high near 34.
Saturday Night
A slight chance of snow. Mostly cloudy, with a low around 28.
Sunday
A chance of snow. Partly sunny, with a high near 37.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SSE Dayville OR
 44.38°N 119.46°W (Elev. 5587 ft)
9:15 pm PST Jan 18, 2026
10pm 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