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

Modesto City-County Airport - Harry Sham Field (KMOD)

Lat: 37.62549°NLon: 120.9549°WElev: 85.0ft.

Mist

46°F

8°C

Humidity 95%
Wind Speed N 0 MPH
Barometer 30.1 in (1019.3 mb)
Dewpoint 45°F (7°C)
Visibility 3.00 mi
Last update 19 Jan 01:38 PM PST
Extended Forecast for

Turlock CA

Dense Fog Advisory January 19, 01:52pm until January 19, 02:00pm
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory January 19, 01:52pm until January 19, 02:00pm

    NOW until 2:00pm Mon

    Dense Fog Advisory

  • M.L.King Day

    High: 56 °F

    Haze

  • Tonight

    Tonight: Widespread haze. Patchy dense fog after 7pm.  Otherwise, mostly cloudy, with a low around 42. Calm wind.

    Low: 42 °F

    Patchy Dense
    Fog

  • Tuesday

    Tuesday: Widespread haze. Patchy dense fog before 3pm.  Otherwise, mostly cloudy, with a high near 54. Calm wind.

    High: 54 °F

    Patchy Dense
    Fog

  • Tuesday Night

    Tuesday Night: Patchy fog.  Otherwise, mostly cloudy, with a low around 45. Calm wind.

    Low: 45 °F

    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before 11am.  Otherwise, cloudy, with a high near 59. Calm wind.

    High: 59 °F

    Patchy Fog
    then Cloudy

  • Wednesday Night

    Wednesday Night: Patchy fog after 10pm.  Otherwise, cloudy, with a low around 48.

    Low: 48 °F

    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 10am.  Otherwise, mostly cloudy, with a high near 60.

    High: 60 °F

    Patchy Fog
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: Patchy fog after 9pm.  Otherwise, partly cloudy, with a low around 45.

    Low: 45 °F

    Patchy Fog

Detailed Forecast

M.L.King Day
Widespread haze. Partly sunny, with a high near 56. Calm wind.
Tonight
Widespread haze. Patchy dense fog after 7pm. Otherwise, mostly cloudy, with a low around 42. Calm wind.
Tuesday
Widespread haze. Patchy dense fog before 3pm. Otherwise, mostly cloudy, with a high near 54. Calm wind.
Tuesday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 45. Calm wind.
Wednesday
Patchy fog before 11am. Otherwise, cloudy, with a high near 59. Calm wind.
Wednesday Night
Patchy fog after 10pm. Otherwise, cloudy, with a low around 48.
Thursday
Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 60.
Thursday Night
Patchy fog after 9pm. Otherwise, partly cloudy, with a low around 45.
Friday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 59.
Friday Night
Patchy fog. Otherwise, mostly clear, with a low around 43.
Saturday
Patchy fog. Otherwise, mostly sunny, with a high near 59.
Saturday Night
Patchy fog. Otherwise, partly cloudy, with a low around 43.
Sunday
Patchy fog. Otherwise, partly sunny, with a high near 59.
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ABOUT THIS FORECAST

 
Point Forecast:
Turlock CA
 37.5°N 120.85°W (Elev. 102 ft)
1:26 pm PST Jan 19, 2026
1pm PST Jan 19, 2026-6pm PST Jan 25, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database