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Union City, CA Weather Conditions

As of Sun Mar 23rd 2025 10:45 AM PDT

Partly Cloudy

59^°F 15^°C

Feels Like 59^°F / 15^°C

Union City, CA weather condition is Partly Cloudy and 59°F.

Today's Weather in Union City,CA

The current weather in Union City CA as of 10:45 AM PDT on Sun Mar 23rd 2025, has a sky condition of Partly Cloudy with the visibility of 9 mile(s) and the UV index at 2.5. It is 59 degrees fahrenheit. The barometric pressure is 30.16 - measured by inches of mercury - and is steady since its last observation. The humidity is 72 percent that's falling since the last report, with a dew point of 49 degrees fahrenheit which is rising. Wind direction is from the Northwest at 2.2 miles per hour, gusting at 6.7 miles per hour. Sunrise was at 7:06 AM and Sunset is at 7:23 PM. The moon phase is a Waning Crescent moon rising at 3:44 AM. Thank you for listening to the AI weather report from LocalConditions.com!

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Barometer 30.16 inHg. rising
Humidity 72% falling
Heat Index 54°F
Wind from NW. 2.2 mph
Wind Gust 6.7 miles per hour
Wind Chill 54°F
UV Index 2.5

Dew Point 49°F rising
Visibility 9 mi.
Sunrise 7:06 AM
Sunset 7:23 PM
Moonrise 3:44 AM
Moonset 12:56 PM
Moon Phase Waning Crescent Moon

Radar Alerts Next 48 Hours Traffic

Next 8 hours

Next 5 Days

Partly Cloudy

Partly Cloudy with a high of 84°F and a low of 49°F. Winds will be light at 5mph at times. The humidity will be on the higher side, reaching around 76%.

High	Low	Hum.	Rain	Snow	Wind
84°F	49°F	76 %	0%	0%	4.7 mph

Partly Cloudy

Partly Cloudy with a high of 90°F and a low of 56°F. Winds will be light at 6mph at times. The humidity will be on the higher side, reaching around 72%.

High	Low	Hum.	Rain	Snow	Wind
90°F	56°F	72 %	0%	0%	5.1 mph

Cloudy

Cloudy with a high of 72°F and a low of 50°F. Winds will be moderate, blowing around 11mph. The humidity will be on the higher side, reaching around 77%.

High	Low	Hum.	Rain	Snow	Wind
72°F	50°F	77 %	0%	0%	10.1 mph

Cloudy

Cloudy with a high of 60°F and a low of 50°F. Winds will be moderate, blowing around 12mph. The humidity will be on the higher side, reaching around 64%.

High	Low	Hum.	Rain	Snow	Wind
60°F	50°F	64 %	0% \| est. 0in	0%	11.4 mph

Sunny

Sunny with a high of 62°F and a low of 47°F. Winds will be moderate, blowing around 14mph. The humidity will be on the higher side, reaching around 62%.

High	Low	Hum.	Rain	Snow	Wind
62°F	47°F	62 %	0%	0%	13.2 mph

Yesterday Tomorrow 5-Day

Weather Map

With the potential for severe weather, especially in areas prone to flooding and other adverse conditions, it's important to stay updated with local forecasts and advisories, check out the current and projected visualizations below for accurate Union City, CA weather - as well as surrounding cities related to this location - which offers live data and granular precipitation, radar, barometric pressure, temperatures and wind speeds for today thru Thursday, as you toggle through each 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 forecasts. Be Well and Stay Safe!

Temperatures Today

The following chart reports hourly Union City, CA temperatures that are past and forecasted for today, Sun Mar 23rd 2025. The morning temperature of 47°^F is lowest at 2am with the daytime high of 74°^F at 3pm and a low around 51°^F at 11pm is expected.

Barometric Pressure Today

The following chart reports hourly Union City, CA barometric pressure that's past and forecasted for today, Sun Mar 23rd 2025. The highest pressure of 30.17^inHg at 12am and lowest being 30.09^inHg at 4pm.

Wind Speeds Today

The following chart reports hourly Union City, CA wind speed data that is past and forecasted for today, Sun Mar 23rd 2025. The fastest wind is reported to be 6^mph at 4pm, while the slowest is 0.2^mph around 3am; expect wind gusts peaking 8.8^mph at 7pm.

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