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

BOONVILLE (BNVC1)

Lat: 38.98736°NLon: 123.34846°WElev: 644.0ft.

NA

42°F

6°C

Humidity 87%
Wind Speed SSE 3 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Last update 19 Jan 02:50 AM PST
Extended Forecast for

Philo CA

  • Overnight

    Overnight: Patchy fog after 4am.  Otherwise, partly cloudy, with a low around 37. Calm wind.

    Low: 37 °F

    Patchy Fog

  • M.L.King Day

    M.L.King Day: Patchy fog before 7am.  Otherwise, sunny, with a high near 68. Light and variable wind.

    High: 68 °F

    Patchy Fog
    then Sunny

  • Monday Night

    Monday Night: Patchy fog after 1am.  Otherwise, partly cloudy, with a low around 34. Light and variable wind.

    Low: 34 °F

    Partly Cloudy
    then Patchy
    Fog

  • Tuesday

    Tuesday: Partly sunny, with a high near 66. Calm wind.

    High: 66 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog.  Otherwise, mostly cloudy, with a low around 43. Calm wind.

    Low: 43 °F

    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before 10am.  Otherwise, mostly cloudy, with a high near 63. Calm wind.

    High: 63 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Wednesday Night

    Wednesday Night: Patchy fog.  Otherwise, mostly cloudy, with a low around 43.

    Low: 43 °F

    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 10am.  Otherwise, mostly sunny, with a high near 63.

    High: 63 °F

    Patchy Fog
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Patchy fog after 10pm.  Otherwise, partly cloudy, with a low around 41.

    Low: 41 °F

    Patchy Fog

Detailed Forecast

Overnight
Patchy fog after 4am. Otherwise, partly cloudy, with a low around 37. Calm wind.
M.L.King Day
Patchy fog before 7am. Otherwise, sunny, with a high near 68. Light and variable wind.
Monday Night
Patchy fog after 1am. Otherwise, partly cloudy, with a low around 34. Light and variable wind.
Tuesday
Partly sunny, with a high near 66. Calm wind.
Tuesday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 43. Calm wind.
Wednesday
Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 63. Calm wind.
Wednesday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 43.
Thursday
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 63.
Thursday Night
Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 41.
Friday
Sunny, with a high near 63.
Friday Night
Patchy fog. Otherwise, partly cloudy, with a low around 39.
Saturday
Patchy fog. Otherwise, mostly sunny, with a high near 63.
Saturday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 40.
Sunday
Partly sunny, with a high near 62.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Philo CA
 39.06°N 123.42°W (Elev. 581 ft)
1:10 am PST Jan 19, 2026
3am PST Jan 19, 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