Area Forecast Discussion
Owens Valley / Mammoth Lakes / Mono County / Death Valley
Dennis Mattinson / Sierra Atmospheric Forecaster

Synopsis – WED OCT 08 2025

Sunny skies and warming temps thru about Thursday, as high pressure settles into the area. As Friday comes, the remnants of Hurricane Prissalia will interact with an approaching trough from the North. We will be on the edge of that trough, as it just clips our area. Also the moisture from Prissailla will be redirected into the Desert SW by that approaching trough. To that end, what’s left is possible showers in the mountains, Friday. Along with this, expect cooler breezy weather. Right now it looks like our Forecast area will stay mostly dry…DMATT

Area Wide Temperatures Today:

Bishop: 80 / 41
Big Pine: 80 / 44
Independence: 81 / 50
Lone Pine: 81 / 51
Olancha: 82 / 58
Mammoth Lakes: 60 / 40
Death Valley: 100 / 73