Union City, CA Weather

As of

Weather Station:Hayward Executive Airport

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57degrees Fahrenheit

Feels like:57°F

Hi: 67Lo: 47

Clear

Live Weather Radar

Union City, CA weather radar map

Current Weather Details

Windchill
57°
Daily Rain
0"
Dew point
42°
Monthly Rain
0"
Humidity
58%
Avg. Wind
N 0 mph
Pressure
30.16" →
Wind Gust
0 mph
Sunrise
7:11 AM
Moon
Waning Gibbous
Sunset
5:33 PM
UV Index
3 (Moderate)

Weather Forecast

  • Tonight

    Lo

    Mostly clear. Lows in the 40s. North winds up to 5 mph. . . Becoming northeast after midnight.

  • Tomorrow

    Hi

    Sunny. Highs in the mid 60s to lower 70s. Northeast winds 5 to 10 mph.

Union City, CA 10-day weather forecast

AIR QUALITY

25 | Fair

Top Triggers:pm25
Air quality data provided by Ambee
View Today's Air Quality details for Union City, CA

POLLEN COUNT & ALLERGY FORECAST

5.9 Medium

Predominant Pollen:Alder, Cedar/Juniper and Ash
View the Pollen forecast details

LIGHTNING MAP

Closest strike in the last 30 minutes:1632.1 miles

No Lightning Nearby

Real-time lightning alerts & live Map