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 >

Hazardous Weather Conditions

Current conditions at

Joseph State Airport AWOS (KJSY)

Lat: 45.355889°NLon: 117.254083°WElev: 4120.0ft.

freezing fog

19°F

-7°C

Humidity 86%
Wind Speed N 0 MPH
Barometer 30.24 in (1024.04 mb)
Dewpoint 16°F (-9°C)
Visibility 0.50 mi
Last update 20 Jan 02:35 AM PST
Extended Forecast for

25 Miles WNW New Meadows ID

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 27. South wind around 7 mph.

    Low: 27 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 40. Light southwest wind.

    High: 40 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 25. Light and variable wind.

    Low: 25 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 39. South wind around 5 mph.

    High: 39 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 26. Light southeast wind.

    Low: 26 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 41.

    High: 41 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 40.

    High: 40 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 23.

    Low: 23 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 27. South wind around 7 mph.
Tuesday
Mostly sunny, with a high near 40. Light southwest wind.
Tuesday Night
Partly cloudy, with a low around 25. Light and variable wind.
Wednesday
Sunny, with a high near 39. South wind around 5 mph.
Wednesday Night
Mostly clear, with a low around 26. Light southeast wind.
Thursday
Mostly sunny, with a high near 41.
Thursday Night
Partly cloudy, with a low around 27.
Friday
Sunny, with a high near 40.
Friday Night
Mostly clear, with a low around 23.
Saturday
Sunny, with a high near 39.
Saturday Night
Partly cloudy, with a low around 27.
Sunday
A slight chance of rain and snow. Mostly sunny, with a high near 40.
Sunday Night
A chance of rain and snow. Snow level 3200 feet. Mostly cloudy, with a low around 32.
Monday
A chance of rain and snow. Snow level 3200 feet rising to 3900 feet in the afternoon. Partly sunny, with a high near 42.
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ABOUT THIS FORECAST

 
Point Forecast:
25 Miles WNW New Meadows ID
 45.15°N 116.74°W (Elev. 2651 ft)
2:57 am PST Jan 20, 2026
3am PST Jan 20, 2026-6pm PST Jan 26, 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