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San Joaquin County, CA Weather Conditions

Updated: Wed Mar 11th 2026 2:30 AM PDT

Clear

51^°F 10^°C

Feels Like 49^°F / 9^°C

San Joaquin County, CA weather condition is Clear and 51°F.

Today's Weather in San Joaquin County,CA

The current weather in San Joaquin County CA as of 2:30 AM PDT on Wed Mar 11th 2026, has a sky condition of Clear with the visibility of 9 mile(s). It is 51 degrees fahrenheit but feels like 49 degrees. The barometric pressure is 30.25 - measured by inches of mercury - and is falling since its last observation. The humidity is 96 percent that's rising since the last report, with a dew point of 42 degrees fahrenheit which is falling. Wind direction is from the Northwest at 5.1 miles per hour, gusting at 10.8 miles per hour. Sunrise is at 7:22 AM and Sunset is at 7:09 PM. The moon phase is a Last Quarter moon rising at 2:47 AM. Thank you for listening to the weather report from LocalConditions.com!

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Sun & Moon

Sun

Sunrise: 7:22 AM

Sunset: 7:09 PM

As of:

Moon

Moonrise: 2:47 AM

Moonset: 11:46 AM

Phase: Last Quarter Moon

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Radar Alerts Next 48 Hours Traffic

Hourly Forecast - Next 8 hours

Next 5 Days...

Sunny

Sunny with a high of 82°F and a low of 48°F. Winds will be light at 8mph at times. The humidity will be on the higher side, reaching around 67%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 82° \| Lo 48°	67%	0%	0%	7.8 mph

Sunny

Sunny with a high of 75°F and a low of 53°F. Winds will be light at 8mph at times. The humidity will be on the higher side, reaching around 68%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 75° \| Lo 53°	68%	0%	0%	7.4 mph

Sunny

Sunny with a high of 75°F and a low of 53°F. Winds will be light at 10mph at times. The humidity will be on the higher side, reaching around 72%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 75° \| Lo 53°	72%	0%	0%	9.8 mph

Sunny

Sunny with a high of 77°F and a low of 56°F. Winds will be light at 7mph at times. The humidity will be on the higher side, reaching around 67%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 77° \| Lo 56°	67%	0%	0%	6.9 mph

Sunny

Sunny with a high of 81°F and a low of 58°F. Winds will be light at 7mph at times. The humidity will be on the higher side, reaching around 68%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 81° \| Lo 58°	68%	0%	0%	6.3 mph

Yesterday 5-Day Wind

Weather Radar Map

Live San Joaquin County, CA weather with minute-by-minute precipitation, radar, barometric pressure, temperatures and wind speeds for today thru Sunday, as you toggle through each map layer. Use the slider to move forward and back in time to view how current data and forecasts will affect the region; you can press or click on the map to show metrics available for each tab. The related timestamp is located above the Play button which will animate the weather forecast.

Hourly Temperature

The current temperature today is 51^°F. The morning temperature of 43°^F is lowest at 6am with the daytime high of 77°^F at 4pm and a low around 55°^F at 11pm is expected.

Hourly Barometric Pressure

The highest pressure today is 30.39^inHg at 11am and lowest being 30.25^inHg at 2am.

Hourly Wind Speeds

The fastest wind is reported to be 7.8^mph at 3pm, while the slowest is 4.7^mph around 11pm; expect wind gusts peaking 11.7^mph at 3am. View live wind conditions in San Joaquin County

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