National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Mendota (P304) (MTACA)

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

NA

91°F

33°C

Humidity 17%
Wind Speed SSE 1 MPH
Barometer NA
Dewpoint 41°F (5°C)
Visibility NA
Heat Index87°F (31°C)
Last update 18 Oct 12:57 PM PDT
Extended Forecast for

5 Miles NW San Joaquin CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 89. Calm wind.

    High: 89 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 50. Northwest wind around 5 mph.

    Low: 50 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 80. West northwest wind around 5 mph becoming calm in the afternoon.

    High: 80 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 48. Northwest wind around 5 mph.

    Low: 48 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 75. West northwest wind around 5 mph becoming calm.

    High: 75 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 40 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 50. Calm wind becoming northwest around 5 mph.

    Low: 50 °F

    Chance Rain

  • Wednesday

    Wednesday: A 50 percent chance of rain. Mostly cloudy, with a high near 68. West northwest wind around 5 mph. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 68 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: Rain likely, mainly before 11pm. Mostly cloudy, with a low around 47. Calm wind. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 47 °F

    Rain Likely

  • Thursday

    Thursday: A 30 percent chance of rain. Partly sunny, with a high near 70. Calm wind.

    High: 70 °F

    Chance Rain

Detailed Forecast

This Afternoon
Sunny, with a high near 89. Calm wind.
Tonight
Clear, with a low around 50. Northwest wind around 5 mph.
Monday
Sunny, with a high near 80. West northwest wind around 5 mph becoming calm in the afternoon.
Monday Night
Mostly clear, with a low around 48. Northwest wind around 5 mph.
Tuesday
Mostly sunny, with a high near 75. West northwest wind around 5 mph becoming calm.
Tuesday Night
A 40 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 50. Calm wind becoming northwest around 5 mph.
Wednesday
A 50 percent chance of rain. Mostly cloudy, with a high near 68. West northwest wind around 5 mph. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Rain likely, mainly before 11pm. Mostly cloudy, with a low around 47. Calm wind. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
A 30 percent chance of rain. Partly sunny, with a high near 70. Calm wind.
Thursday Night
Partly cloudy, with a low around 47. Calm wind becoming west northwest around 5 mph.
Friday
Sunny, with a high near 71. Calm wind becoming northwest around 5 mph.
Friday Night
Mostly clear, with a low around 46. North northwest wind around 5 mph becoming calm.
Saturday
Sunny, with a high near 73. Calm wind.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NW San Joaquin CA
 36.66°N 120.25°W (Elev. 161 ft)
Last Update:
1:56 pm PDT Oct 18, 2026
Forecast Valid:
2pm PDT Oct 18, 2026-6pm PDT Oct 24, 2026
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation