Heavy Great Lakes Snow through Friday; Watching Potential for Major Winter Storm Late Week into this Weekend

Heavy lake effect snow will continue in the Great Lakes into Wednesday before another storm brings a widespread general snow followed by another round of heavy lake effect snow. A wide-ranging winter storm will produce great swaths of heavy snow, sleet, and treacherous freezing rain from the southern Rockies/Plains and Mid-South starting Friday and shifting toward the East Coast through Sunday. Read More >

Current conditions at

Mendota (P304) (MTACA)

Lat: 36.74°NLon: 120.36°WElev: 164.0ft.

NA

43°F

6°C

Humidity 91%
Wind Speed SE 5 MPH
Barometer NA
Dewpoint 41°F (5°C)
Visibility NA
Wind Chill40°F (4°C)
Last update 20 Jan 11:57 AM PST
Extended Forecast for

2 Miles SE Mendota CA

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 50. Calm wind.

    High: 50 °F

    Mostly Cloudy

  • Tonight

    Tonight: Widespread dense fog, mainly before 1am.  Otherwise, cloudy, with a low around 41. Calm wind.

    Low: 41 °F

    Dense Fog

  • Wednesday

    Wednesday: Areas of dense fog between 10am and 11am.  Otherwise, cloudy, with a high near 58. Calm wind.

    High: 58 °F

    Areas Dense
    Fog then
    Cloudy

  • Wednesday Night

    Wednesday Night: Patchy dense fog after 9pm.  Otherwise, cloudy, with a low around 46. Calm wind becoming west northwest around 5 mph.

    Low: 46 °F

    Patchy Dense
    Fog

  • Thursday

    Thursday: Patchy dense fog before 10am.  Otherwise, mostly cloudy, with a high near 59. Northwest wind around 5 mph.

    High: 59 °F

    Patchy Dense
    Fog then
    Partly Sunny

  • Thursday Night

    Thursday Night: Patchy dense fog between 9pm and 2am.  Otherwise, mostly cloudy, with a low around 44. Northwest wind around 5 mph becoming calm.

    Low: 44 °F

    Patchy Dense
    Fog

  • Friday

    Friday: Mostly sunny, with a high near 59. Calm wind becoming north around 5 mph.

    High: 59 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 42. Northwest wind around 5 mph.

    Low: 42 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 58. North northwest wind around 5 mph.

    High: 58 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 50. Calm wind.
Tonight
Widespread dense fog, mainly before 1am. Otherwise, cloudy, with a low around 41. Calm wind.
Wednesday
Areas of dense fog between 10am and 11am. Otherwise, cloudy, with a high near 58. Calm wind.
Wednesday Night
Patchy dense fog after 9pm. Otherwise, cloudy, with a low around 46. Calm wind becoming west northwest around 5 mph.
Thursday
Patchy dense fog before 10am. Otherwise, mostly cloudy, with a high near 59. Northwest wind around 5 mph.
Thursday Night
Patchy dense fog between 9pm and 2am. Otherwise, mostly cloudy, with a low around 44. Northwest wind around 5 mph becoming calm.
Friday
Mostly sunny, with a high near 59. Calm wind becoming north around 5 mph.
Friday Night
Partly cloudy, with a low around 42. Northwest wind around 5 mph.
Saturday
Mostly sunny, with a high near 58. North northwest wind around 5 mph.
Saturday Night
Partly cloudy, with a low around 40. Northwest wind around 5 mph becoming calm.
Sunday
Partly sunny, with a high near 59. Calm wind becoming east around 5 mph.
Sunday Night
Mostly cloudy, with a low around 41. Calm wind.
Monday
Partly sunny, with a high near 60. Calm wind becoming east around 5 mph.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Mendota CA
 36.73°N 120.35°W (Elev. 161 ft)
1:57 pm PST Jan 20, 2026
2pm PST Jan 20, 2026-6pm PST Jan 26, 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