Weather forecast for: San Joaquin CA
Last Update: 11:56 pm PDT Sep 24, 2026
Overnight: Mostly clear, with a low around 61. Northwest wind around 5 mph.
Friday: Sunny, with a high near 90. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Friday Night: Mostly clear, with a low around 57. Northwest wind around 5 mph.
Saturday: Mostly sunny, with a high near 90. West northwest wind around 5 mph becoming south southeast in the afternoon.
Saturday Night: Partly cloudy, with a low around 55. South southwest wind around 5 mph becoming northwest in the evening.
Sunday: Sunny, with a high near 84. Northwest wind around 5 mph.
Sunday Night: Mostly clear, with a low around 52. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Monday: Sunny, with a high near 82. Northwest wind around 5 mph, with gusts as high as 15 mph.
Monday Night: Mostly clear, with a low around 54. North northwest wind 5 to 10 mph becoming light northwest in the evening. Winds could gust as high as 15 mph.
Tuesday: Sunny, with a high near 86. Calm wind becoming northwest around 5 mph in the afternoon.
Tuesday Night: Clear, with a low around 55. North northwest wind around 5 mph becoming calm in the evening.
Wednesday: Sunny, with a high near 91. Calm wind.
Wednesday Night: Mostly clear, with a low around 56. North northwest wind around 5 mph becoming calm.
Thursday: Sunny, with a high near 91. Calm wind becoming northwest around 5 mph.