National Weather Service Forecast for: Colton CA
Issued by: National Weather Service San Diego, CA
Updated: 1:28 am PDT May 30, 2025
 
This
Afternoon
This Afternoon: Sunny, with a high near 99. West wind 5 to 10 mph, with gusts as high as 20 mph.
Sunny

 Tonight

Tonight: Partly cloudy, with a low around 69. Southwest wind 5 to 10 mph.
Partly Cloudy

 Saturday

Saturday: Patchy fog between 8am and 11am. Otherwise, increasing clouds, with a high near 93. Calm wind becoming west around 5 mph in the afternoon.
Patchy Fog
then Partly
Sunny
 Saturday
Night
Saturday Night: A slight chance of showers. Cloudy, with a low around 70. South wind around 5 mph becoming calm after midnight. Chance of precipitation is 20%.
Slight Chance
Showers
 Sunday

Sunday: A chance of showers. Cloudy, then gradually becoming mostly sunny, with a high near 87. Light and variable wind becoming southwest 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 30%.
Chance
Showers
 Sunday
Night
Sunday Night: A slight chance of showers before 11pm. Partly cloudy, with a low around 61. Chance of precipitation is 20%.
Slight Chance
Showers then
Partly Cloudy
 Monday

Monday: Patchy fog before 11am. Otherwise, sunny, with a high near 84.
Patchy Fog
then Sunny
 Monday
Night
Monday Night: Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 57.
Patchy Fog

 Tuesday

Tuesday: Patchy fog before 11am. Otherwise, mostly sunny, with a high near 83.
Patchy Fog
then Sunny
Hi 99 °F Lo 69 °F Hi 93 °F Lo 70 °F Hi 87 °F Lo 61 °F Hi 84 °F Lo 57 °F Hi 83 °F

 

This Afternoon
 
 Sunny, with a high near 99. West wind 5 to 10 mph, with gusts as high as 20 mph.
Tonight
 
 Partly cloudy, with a low around 69. Southwest wind 5 to 10 mph.
Saturday
 
 Patchy fog between 8am and 11am. Otherwise, increasing clouds, with a high near 93. Calm wind becoming west around 5 mph in the afternoon.
Saturday Night
 
 A slight chance of showers. Cloudy, with a low around 70. South wind around 5 mph becoming calm after midnight. Chance of precipitation is 20%.
Sunday
 
 A chance of showers. Cloudy, then gradually becoming mostly sunny, with a high near 87. Light and variable wind becoming southwest 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 30%.
Sunday Night
 
 A slight chance of showers before 11pm. Partly cloudy, with a low around 61. Chance of precipitation is 20%.
Monday
 
 Patchy fog before 11am. Otherwise, sunny, with a high near 84.
Monday Night
 
 Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 57.
Tuesday
 
 Patchy fog before 11am. Otherwise, mostly sunny, with a high near 83.
Tuesday Night
 
 Patchy fog after 11pm. Otherwise, mostly clear, with a low around 58.
Wednesday
 
 Patchy fog. Otherwise, sunny, with a high near 86.
Wednesday Night
 
 Mostly clear, with a low around 61.
Thursday
 
 Patchy fog. Otherwise, sunny, with a high near 90.

 

Forecast from NOAA-NWS for Colton CA.