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

Trinity Center (KO86)

Lat: 40.98452°NLon: 122.69342°WElev: 2385.0ft.

Clear

37°F

3°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 30.18 in (1022.01 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 19 Jan 07:35 PM PST
Extended Forecast for

3 Miles ESE Covington Mill CA

  • Tonight

    Tonight: Patchy fog after 1am.  Otherwise, partly cloudy, with a low around 36. North northeast wind 6 to 9 mph.

    Low: 36 °F

    Partly Cloudy
    then Patchy
    Fog

  • Tuesday

    Tuesday: Patchy fog before 10am.  Otherwise, partly sunny, with a high near 55. Calm wind.

    High: 55 °F

    Patchy Fog
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 39. Light north northeast wind.

    Low: 39 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 55. Calm wind.

    High: 55 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 38. Northwest wind 3 to 5 mph.

    Low: 38 °F

    Mostly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 57. Northwest wind around 5 mph becoming calm  in the morning.

    High: 57 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 35.

    Low: 35 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 54.

    High: 54 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 33.

    Low: 33 °F

    Mostly Clear

Detailed Forecast

Tonight
Patchy fog after 1am. Otherwise, partly cloudy, with a low around 36. North northeast wind 6 to 9 mph.
Tuesday
Patchy fog before 10am. Otherwise, partly sunny, with a high near 55. Calm wind.
Tuesday Night
Mostly cloudy, with a low around 39. Light north northeast wind.
Wednesday
Mostly cloudy, with a high near 55. Calm wind.
Wednesday Night
Mostly cloudy, with a low around 38. Northwest wind 3 to 5 mph.
Thursday
Sunny, with a high near 57. Northwest wind around 5 mph becoming calm in the morning.
Thursday Night
Mostly clear, with a low around 35.
Friday
Sunny, with a high near 54.
Friday Night
Mostly clear, with a low around 33.
Saturday
Mostly sunny, with a high near 53.
Saturday Night
Mostly cloudy, with a low around 34.
Sunday
Partly sunny, with a high near 50.
Sunday Night
Mostly cloudy, with a low around 35.
Monday
Partly sunny, with a high near 52.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Covington Mill CA
 40.9°N 122.75°W (Elev. 3799 ft)
1:10 pm PST Jan 19, 2026
7pm PST Jan 19, 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