National Weather Service Forecast for: Rialto CA
Issued by: National Weather Service San Diego, CA
Updated: 1:01 pm PST Nov 21, 2024
 
Tonight

Tonight: Clear, with a low around 50. Southwest wind around 5 mph becoming calm.
Clear
 Friday

Friday: Sunny, with a high near 75. Calm wind becoming southwest around 5 mph in the afternoon.
Sunny
 Friday
Night
Friday Night: Mostly clear, with a low around 46. Southwest wind around 5 mph becoming calm.
Mostly Clear
 Saturday

Saturday: A slight chance of showers after 10am. Increasing clouds, with a high near 66. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 20%.
Slight Chance
Showers
 Saturday
Night
Saturday Night: Showers likely, mainly before 4am. Mostly cloudy, with a low around 52. South wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Showers
Likely
 Sunday

Sunday: A chance of showers, mainly before 10am. Mostly cloudy, with a high near 63. Chance of precipitation is 40%.
Chance
Showers
 Sunday
Night
Sunday Night: A chance of showers, mainly after 10pm. Mostly cloudy, with a low around 49. Chance of precipitation is 30%.
Chance
Showers
 Monday

Monday: A chance of showers. Mostly cloudy, with a high near 63.
Chance
Showers
 Monday
Night
Monday Night: A chance of showers. Mostly cloudy, with a low around 50.
Chance
Showers
Lo 50 °F Hi 75 °F Lo 46 °F Hi 66 °F Lo 52 °F Hi 63 °F Lo 49 °F Hi 63 °F Lo 50 °F

 

Tonight
 
 Clear, with a low around 50. Southwest wind around 5 mph becoming calm.
Friday
 
 Sunny, with a high near 75. Calm wind becoming southwest around 5 mph in the afternoon.
Friday Night
 
 Mostly clear, with a low around 46. Southwest wind around 5 mph becoming calm.
Saturday
 
 A slight chance of showers after 10am. Increasing clouds, with a high near 66. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 20%.
Saturday Night
 
 Showers likely, mainly before 4am. Mostly cloudy, with a low around 52. South wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
 
 A chance of showers, mainly before 10am. Mostly cloudy, with a high near 63. Chance of precipitation is 40%.
Sunday Night
 
 A chance of showers, mainly after 10pm. Mostly cloudy, with a low around 49. Chance of precipitation is 30%.
Monday
 
 A chance of showers. Mostly cloudy, with a high near 63.
Monday Night
 
 A chance of showers. Mostly cloudy, with a low around 50.
Tuesday
 
 A chance of showers. Partly sunny, with a high near 64.
Tuesday Night
 
 A chance of showers. Mostly cloudy, with a low around 49.
Wednesday
 
 A slight chance of showers. Partly sunny, with a high near 65.
Wednesday Night
 
 Partly cloudy, with a low around 46.
Thanksgiving Day
 
 Mostly sunny, with a high near 64.

 

Forecast from NOAA-NWS for Rialto CA.