Weather forecast for: Upland CA
Last Update: 11:16 am PST Nov 4, 2026
Tonight: Mostly clear, with a low around 54. West wind around 5 mph becoming northeast after midnight.
Thursday: Mostly sunny, with a high near 76. Northwest wind around 5 mph becoming calm.
Thursday Night: Partly cloudy, with a low around 55. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.
Friday: Sunny, with a high near 79. Northeast wind around 5 mph becoming calm in the morning.
Friday Night: Clear, with a low around 56. Northeast wind 10 to 20 mph, with gusts as high as 30 mph.
Saturday: Sunny, with a high near 81.
Saturday Night: Clear, with a low around 58.
Sunday: Sunny, with a high near 82.
Sunday Night: Mostly clear, with a low around 60.
Monday: Mostly sunny, with a high near 80.
Monday Night: Partly cloudy, with a low around 59.
Tuesday: Sunny, with a high near 79.
Tuesday Night: Mostly clear, with a low around 58.
Veterans Day: Sunny, with a high near 77.