Mariposa and Yosemite Valley Weather for Sunday, August 24, 2025
Note: Valid at 6:00 A.M.
Note: Extreme Heat Warning in effect until Sunday, August 24, 08:00 AM PDT

A 40%/20% chance of daytime/evening showers and thunderstorms  Partly sunny and very warm with a high temp of around 97 degrees and a low temp of around 74 degrees.

Yosemite Valley: A 70%/40% chance of daytime/evening showers and thunderstorms with up to 0.25” possible. Mostly cloudy and very warm with a high temp of around 93 degrees and a low temp of around 62 degrees.
                          
Mariposa weather for Monday: A 40%/20% chance of afternoon/evening showers and thunderstorms. Partly sunny and very warm with a high temp of around 96 degrees and a low temp of around 73 degrees.
                            
Future high temps for Mariposa: Tue.: 94 degrees. Wed.: 92 degrees. Thu.: 90 degrees.

Mariposa future rain chances: Mon.: 40% chance of showers and thunderstorms. Tue.: 40% chance of rain. Wed.: 20% chance of rain.