NWS Forecast for Union City CA

National Weather Service Forecast for: Union City CA
Issued by: National Weather Service San Francisco Bay Area/Monterey, CA

Updated: 12:28 pm PST Nov 14, 2024

Tonight Chance Rain	Friday Sunny	Friday Night Clear	Saturday Sunny	Saturday Night Mostly Clear	Sunday Chance Rain	Sunday Night Chance Rain then Slight Chance Rain	Monday Sunny	Monday Night Mostly Clear
Lo 46 °F	Hi 59 °F	Lo 39 °F	Hi 59 °F	Lo 41 °F	Hi 61 °F	Lo 46 °F	Hi 59 °F	Lo 40 °F

Coastal Flood Advisory

Tonight	A 30 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 46. West northwest wind around 7 mph.
Friday	Sunny, with a high near 59. West northwest wind 5 to 9 mph.
Friday Night	Clear, with a low around 39. West northwest wind around 5 mph becoming calm in the evening.
Saturday	Sunny, with a high near 59. Calm wind becoming north northwest 5 to 7 mph in the morning.
Saturday Night	Mostly clear, with a low around 41. Calm wind.
Sunday	A 30 percent chance of rain after 10am. Partly sunny, with a high near 61. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night	A 50 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 46.
Monday	Sunny, with a high near 59.
Monday Night	Mostly clear, with a low around 40.
Tuesday	Sunny, with a high near 62.
Tuesday Night	Mostly clear, with a low around 42.
Wednesday	Sunny, with a high near 65.
Wednesday Night	Partly cloudy, with a low around 44.
Thursday	Mostly sunny, with a high near 67.

Forecast from NOAA-NWS for Union City CA.