NWS Forecast for Keyes CA

National Weather Service Forecast for: Keyes CA
Issued by: National Weather Service Sacramento, CA

Updated: 1:21 pm PST Dec 16, 2025

Tonight Patchy Fog then Chance Showers and Patchy Fog	Wednesday Chance Showers then Mostly Sunny	Wednesday Night Increasing Clouds	Thursday Mostly Cloudy	Thursday Night Mostly Cloudy	Friday Slight Chance Showers	Friday Night Chance Showers	Saturday Showers Likely	Saturday Night Showers Likely
Lo 49 °F	Hi 60 °F	Lo 45 °F	Hi 57 °F	Lo 46 °F	Hi 57 °F	Lo 51 °F	Hi 55 °F	Lo 54 °F

Tonight	A 30 percent chance of showers after 4am. Patchy fog. Otherwise, mostly cloudy, with a steady temperature around 49. Calm wind.
Wednesday	A 30 percent chance of showers, mainly before 8am. Mostly cloudy, then gradually becoming sunny, with a high near 60. Light and variable wind becoming southeast around 5 mph in the afternoon.
Wednesday Night	Increasing clouds, with a low around 45. Light northwest wind.
Thursday	Mostly cloudy, with a high near 57. Light and variable wind.
Thursday Night	Mostly cloudy, with a low around 46. Calm wind.
Friday	A 20 percent chance of showers after 10am. Mostly cloudy, with a high near 57.
Friday Night	A 50 percent chance of showers. Cloudy, with a low around 51.
Saturday	Showers likely, mainly after 10am. Cloudy, with a high near 55.
Saturday Night	Showers likely. Cloudy, with a low around 54.
Sunday	Showers likely. Cloudy, with a high near 58.
Sunday Night	A chance of showers. Cloudy, with a low around 53.
Monday	A chance of showers. Cloudy, with a high near 58.
Monday Night	A chance of showers. Cloudy, with a low around 50.
Tuesday	A chance of showers. Cloudy, with a high near 55.

Forecast from NOAA-NWS for Keyes CA.