National Weather Service Forecast for: 3 Miles N Upland CA
Issued by: National Weather Service San Diego, CA
Updated: 10:05 am PDT Apr 27, 2025
 
Today

Today: Patchy fog before 11am. Otherwise, partly sunny, with a high near 50. Southwest wind 5 to 10 mph.
Patchy Fog
then Partly
Sunny

 Tonight

Tonight: A slight chance of showers before 11pm. Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 44. West wind 5 to 10 mph becoming light southwest after midnight. Chance of precipitation is 20%.
Slight Chance
Showers and
Patchy Fog
then Patchy
Fog
 Monday

Monday: Patchy fog before 11am. Otherwise, mostly sunny, with a high near 61. Light southwest wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Patchy Fog
then Sunny

 Monday
Night
Monday Night: Mostly clear, with a low around 50. West wind 5 to 10 mph becoming light in the evening. Winds could gust as high as 20 mph.
Mostly Clear


 Tuesday

Tuesday: Sunny, with a high near 70. Light and variable wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Sunny


 Tuesday
Night
Tuesday Night: Mostly clear, with a low around 52.
Mostly Clear


 Wednesday

Wednesday: Mostly sunny, with a high near 67.
Mostly Sunny


 Wednesday
Night
Wednesday Night: Partly cloudy, with a low around 50.
Partly Cloudy


 Thursday

Thursday: Mostly sunny, with a high near 67.
Mostly Sunny
Hi 50 °F Lo 44 °F Hi 61 °F Lo 50 °F Hi 70 °F Lo 52 °F Hi 67 °F Lo 50 °F Hi 67 °F

 

Today
 
 Patchy fog before 11am. Otherwise, partly sunny, with a high near 50. Southwest wind 5 to 10 mph.
Tonight
 
 A slight chance of showers before 11pm. Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 44. West wind 5 to 10 mph becoming light southwest after midnight. Chance of precipitation is 20%.
Monday
 
 Patchy fog before 11am. Otherwise, mostly sunny, with a high near 61. Light southwest wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Monday Night
 
 Mostly clear, with a low around 50. West wind 5 to 10 mph becoming light in the evening. Winds could gust as high as 20 mph.
Tuesday
 
 Sunny, with a high near 70. Light and variable wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Tuesday Night
 
 Mostly clear, with a low around 52.
Wednesday
 
 Mostly sunny, with a high near 67.
Wednesday Night
 
 Partly cloudy, with a low around 50.
Thursday
 
 Mostly sunny, with a high near 67.
Thursday Night
 
 Partly cloudy, with a low around 52.
Friday
 
 Mostly sunny, with a high near 65.
Friday Night
 
 Partly cloudy, with a low around 52.
Saturday
 
 Partly sunny, with a high near 61.

 

Forecast from NOAA-NWS for 3 Miles N Upland CA.