National Weather Service Forecast for: 5 Miles NNW Riverside Municipal CA
Issued by: National Weather Service San Diego, CA
Updated: 12:51 pm PST Dec 23, 2025
 
This
Afternoon
This Afternoon: A chance of showers, mainly after 4pm. Mostly cloudy, with a high near 66. Light southeast wind becoming south 5 to 10 mph. Chance of precipitation is 30%.
Chance
Showers
 Tonight

Tonight: Showers, mainly after 10pm. Low around 55. East wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Showers

 Wednesday

Wednesday: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 64. Southeast wind 10 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Heavy Rain

 Wednesday
Night
Wednesday Night: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 53. West wind around 5 mph becoming calm after midnight. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Heavy Rain

 Christmas
Day
Christmas Day: A chance of showers, then showers likely and possibly a thunderstorm after 4pm. Some of the storms could produce heavy rainfall. Cloudy, with a high near 64. South wind 5 to 10 mph becoming south 10 to 15 mph in the morning. Winds could gust as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Heavy Rain

 Thursday
Night
Thursday Night: Showers likely and possibly a thunderstorm, then showers after 10pm. Some of the storms could produce heavy rainfall. Low around 53. Chance of precipitation is 90%.
Heavy Rain

 Friday

Friday: Showers, mainly before 4pm. High near 60. Chance of precipitation is 90%.
Showers then
Showers
Likely
 Friday
Night
Friday Night: A chance of showers, mainly before 10pm. Mostly cloudy, with a low around 44.
Chance
Showers
 Saturday

Saturday: Sunny, with a high near 62.
Sunny
Hi 66 °F Lo 55 °F Hi 64 °F Lo 53 °F Hi 64 °F Lo 53 °F Hi 60 °F Lo 44 °F Hi 62 °F

Flood Watch
Wind Advisory
 

This Afternoon
 
 A chance of showers, mainly after 4pm. Mostly cloudy, with a high near 66. Light southeast wind becoming south 5 to 10 mph. Chance of precipitation is 30%.
Tonight
 
 Showers, mainly after 10pm. Low around 55. East wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
 
 Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 64. Southeast wind 10 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Wednesday Night
 
 Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 53. West wind around 5 mph becoming calm after midnight. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Christmas Day
 
 A chance of showers, then showers likely and possibly a thunderstorm after 4pm. Some of the storms could produce heavy rainfall. Cloudy, with a high near 64. South wind 5 to 10 mph becoming south 10 to 15 mph in the morning. Winds could gust as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Thursday Night
 
 Showers likely and possibly a thunderstorm, then showers after 10pm. Some of the storms could produce heavy rainfall. Low around 53. Chance of precipitation is 90%.
Friday
 
 Showers, mainly before 4pm. High near 60. Chance of precipitation is 90%.
Friday Night
 
 A chance of showers, mainly before 10pm. Mostly cloudy, with a low around 44.
Saturday
 
 Sunny, with a high near 62.
Saturday Night
 
 Clear, with a low around 42.
Sunday
 
 Sunny, with a high near 65.
Sunday Night
 
 Clear, with a low around 45.
Monday
 
 Sunny, with a high near 68.

 

Forecast from NOAA-NWS for 5 Miles NNW Riverside Municipal CA.