National Weather Service Forecast for: Yucaipa CA
Issued by: National Weather Service San Diego, CA
Updated: 10:18 am PDT May 26, 2026
 
Today

Today: Mostly sunny, with a high near 67. Southwest wind 5 to 10 mph.
Mostly Sunny


 Tonight

Tonight: Patchy drizzle after 2am. Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 46. South wind 5 to 10 mph, with gusts as high as 20 mph.
Patchy Fog
then Patchy
Drizzle and
Patchy Fog
 Wednesday

Wednesday: Patchy drizzle and fog before 11am. Partly sunny, with a high near 60. Southeast wind 5 to 10 mph becoming southwest in the afternoon.
Patchy
Drizzle and
Patchy Fog
then Partly
Sunny
 Wednesday
Night
Wednesday Night: Patchy drizzle after 2am. Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 45. Southwest wind 5 to 10 mph becoming light west after midnight.
Patchy Fog
then Patchy
Drizzle and
Patchy Fog
 Thursday

Thursday: Patchy drizzle and fog before 11am. Mostly sunny, with a high near 63. Light southwest wind becoming west 5 to 10 mph in the morning.
Patchy
Drizzle and
Patchy Fog
then Sunny
 Thursday
Night
Thursday Night: Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 46.
Patchy Fog


 Friday

Friday: Sunny, with a high near 69.
Sunny


 Friday
Night
Friday Night: Mostly clear, with a low around 50.
Mostly Clear


 Saturday

Saturday: Sunny, with a high near 78.
Sunny
Hi 67 °F Lo 46 °F Hi 60 °F Lo 45 °F Hi 63 °F Lo 46 °F Hi 69 °F Lo 50 °F Hi 78 °F

 

Today
 
 Mostly sunny, with a high near 67. Southwest wind 5 to 10 mph.
Tonight
 
 Patchy drizzle after 2am. Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 46. South wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday
 
 Patchy drizzle and fog before 11am. Partly sunny, with a high near 60. Southeast wind 5 to 10 mph becoming southwest in the afternoon.
Wednesday Night
 
 Patchy drizzle after 2am. Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 45. Southwest wind 5 to 10 mph becoming light west after midnight.
Thursday
 
 Patchy drizzle and fog before 11am. Mostly sunny, with a high near 63. Light southwest wind becoming west 5 to 10 mph in the morning.
Thursday Night
 
 Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 46.
Friday
 
 Sunny, with a high near 69.
Friday Night
 
 Mostly clear, with a low around 50.
Saturday
 
 Sunny, with a high near 78.
Saturday Night
 
 Mostly clear, with a low around 55.
Sunday
 
 Sunny, with a high near 83.
Sunday Night
 
 Mostly clear, with a low around 58.
Monday
 
 Sunny, with a high near 86.

 

Forecast from NOAA-NWS for Yucaipa CA.