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

Sacramento Executive Airport (KSAC)

Lat: 38.50674°NLon: 121.49597°WElev: 16.0ft.

Fog

46°F

8°C

Humidity 100%
Wind Speed SSW 3 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 46°F (8°C)
Visibility -0.25 mi
Last update 19 Jan 04:53 PM PST
Extended Forecast for

3 Miles W Parkway-South Sacramento CA

Dense Fog Advisory until January 20, 12:00pm
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory until January 20, 12:00pm

    NOW until 12:00pm Tue

    Dense Fog Advisory

  • M.L.King Day

    High: 54 °F

    Mostly Sunny

  • Tonight

    Tonight: Widespread haze after 7pm. Patchy dense fog after 7pm.  Otherwise, mostly cloudy, with a low around 40. Calm wind.

    Low: 40 °F

    Patchy Dense
    Fog

  • Tuesday

    Tuesday: Widespread haze. Patchy dense fog before 10am.  Otherwise, mostly cloudy, with a high near 57. Calm wind becoming north around 5 mph.

    High: 57 °F

    Patchy Dense
    Fog then Haze

  • Tuesday Night

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

    Low: 43 °F

    Patchy Fog

  • Wednesday

    Wednesday: Areas of fog before 10am.  Otherwise, cloudy, with a high near 59. Calm wind.

    High: 59 °F

    Areas Fog
    then Cloudy

  • Wednesday Night

    Wednesday Night: Patchy fog before 2am, then patchy fog after 3am.  Otherwise, cloudy, with a low around 45.

    Low: 45 °F

    Patchy Fog

  • Thursday

    Thursday: Areas of fog before 10am.  Otherwise, partly sunny, with a high near 60.

    High: 60 °F

    Areas Fog
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Patchy fog.  Otherwise, partly cloudy, with a low around 43.

    Low: 43 °F

    Patchy Fog

Detailed Forecast

M.L.King Day
Mostly sunny, with a steady temperature around 54. Calm wind.
Tonight
Widespread haze after 7pm. Patchy dense fog after 7pm. Otherwise, mostly cloudy, with a low around 40. Calm wind.
Tuesday
Widespread haze. Patchy dense fog before 10am. Otherwise, mostly cloudy, with a high near 57. Calm wind becoming north around 5 mph.
Tuesday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 43. Calm wind.
Wednesday
Areas of fog before 10am. Otherwise, cloudy, with a high near 59. Calm wind.
Wednesday Night
Patchy fog before 2am, then patchy fog after 3am. Otherwise, cloudy, with a low around 45.
Thursday
Areas of fog before 10am. Otherwise, partly sunny, with a high near 60.
Thursday Night
Patchy fog. Otherwise, partly cloudy, with a low around 43.
Friday
Areas of fog before 11am. Otherwise, partly sunny, with a high near 59.
Friday Night
Mostly clear, with a low around 41.
Saturday
Mostly sunny, with a high near 59.
Saturday Night
Patchy fog. Otherwise, partly cloudy, with a low around 40.
Sunday
Patchy fog. Otherwise, partly sunny, with a high near 58.
Sunday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 40.
Monday
Patchy fog. Otherwise, partly sunny, with a high near 59.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Parkway-South Sacramento CA
 38.51°N 121.5°W (Elev. 13 ft)
1:26 pm PST Jan 19, 2026
5pm PST Jan 19, 2026-6pm PST Jan 26, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database