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WeatherLive › California › Union City

Union City, CA Weather (94587)

Today Hourly 10-Day Weekend Monthly Radar Air Quality Climate
Current WeatherUnion City · 5:22 AM PDT
21° | 13°
13°C
Feels like 11°
Partly cloudy
WindSE 2 mph · Gusts 3 mph
Precip2% · –
Humidity66% · Dew point 7°
UV index5 Moderate
Air Quality38 Good
Pressure29.85 inHg
Visibility6 mi
Sunrise / Sunset7:13 AM · 6:35 PM · 11h 22m

Weather map — Union City

Full radar →
Now
13°
5%
5 mph
06:00
13°
5%
3 mph
07:00
13°
5%
2 mph
08:00
13°
4%
2 mph
09:00
14°
3%
2 mph
10:00
16°
2%
1 mph
11:00
18°
1%
2 mph
12:00
19°
1%
3 mph
13:00
20°
1%
6 mph
14:00
21°
1%
8 mph
15:00
20°
1%
9 mph
16:00
20°
1%
9 mph
17:00
20°
1%
8 mph
18:00
19°
1%
7 mph
19:00
18°
1%
7 mph
20:00
17°
2%
6 mph
21:00
16°
3%
6 mph
22:00
16°
3%
5 mph
23:00
15°
4%
3 mph
00:00
15°
7%
1 mph
01:00
14°
9%
1 mph
02:00
14°
15%
1 mph
03:00
14°
10%
1 mph
04:00
13°
5%
1 mph

Today · Mon 10/12

High 21°
2% / –

Sunny. Winds NW at 9 mph.

Overnight · Mon 10/12

Low 13°
— / –

Sunny.

Tomorrow · Tue 10/13

25° | 13°
2% / –

Sunny. Winds NW at 11 mph.

7-day trend

Union City · temperature + precipitation

10-day forecast

Updated 5:22 AM

Details & indices

Wind
2 mph SE
Gusts 3 mph
Humidity
66%
Dew point 7°
Pressure
29.85 inHg
Falling
UV index
5 — Moderate
High today
Air Quality
Good
AQI 38 · US EPA
Allergy
Moderate
Ragweed
Visibility
6 mi
Clear view
Allergy — Union City

🌿 Conditions right now

View all →
Birch
None
Grass
Low
Oak
None
Alder
None
Hazel
None
Mugwort
None
Ragweed
Moderate

Sun & moon

Sunrise7:13 AM
Sunset6:35 PM
Length of day11h 22m
Moonrise9:27 AM
Moonset7:25 PM
Moon phase🌑 New Moon · 4%
Next full moonOct 25 Hunter's Moon
Latitude37.5958°N
Longitude-122.0191°E

Water temps nearby

View all →
Stinson Beach (40 mi)60°
Santa Cruz Main Beach (43 mi)64°
🌤️No rain expected in the next 90 minutes
Now+30+60+90 min
Minute-by-minute precip · HRRR nowcast

Daily planner

computed from today's forecast
Laundry day
Great
Line-drying weather
Grilling
Great
Fire up the grill
Running
Great
Lace up outside
Patio
Great
Dinner outdoors
Nearby places in California
Los Angeles
Showers
18°
San Diego
Partly cloudy
19°
San Jose
Sunny
7°
San Francisco
Sunny
13°
Fresno
Partly cloudy
14°
Sacramento
Sunny
11°
NBM + global weather models
Updated: 5:22 AM
Union City, CA · Elev 69 ft · 37.60°N, 122.02°W · California · Forecast computed for these exact coordinates
Powered by NWS/NOAA guidance, multi-model forecasts and official environmental feeds · NOAA/NWS · EPA AirNow · MET Norway · global models
Updated: 5:22 AM