Mariposa and Yosemite Valley Weather for Thursday, October 29, 2026

Note: Valid at 6:00 A.M.

Cloudy and slightly cooler with a high temp of around 66 degrees and a low temp of around 55 degrees.

 Yosemite Valley: Mostly cloudy and cooler with a high temp of around 64 degrees and a low temp of around 43 degrees. Possible daytime 15 mph wind gusts. A 40% chance of rain after 11:00 P.M.

 Mariposa weather for Friday: A 30% chance of rain before 11:00 A.M. Cloudy with a high temp of around 66 degrees and a low temp of around 52 degrees.

 Future high temps for Mariposa: Sat.: 63 degrees. Sun.: 63 degrees. Mon.: 66 degrees.

 Mariposa’s future rain chances:
Halloween - Sat.: 50%/70% chance of daytime/evening rain, mainly after 11:00 A.M. with up to 0.50” possible.
Sun.: 20% chance of morning rain before 11:00 A.M.
Tue. Night: 20% chance of rain.