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

Synopsis – MON APR 27 2026

The final days of April continue to look like the weather we had over the weekend. A large upper level trough is currently situated over the West Coast, with the bulk of its energy located over the Northern Rockies. The base of that trough does stretch far enough South to influence our region. So after our weekend system which brought showers to the Owens Valley and a few inches to Mammoth Main, showers are expected to end late today. So drying and warming temps are in order for the rest of this week…DMATT

Area Wide Temperatures Today:

Bishop: 65 / 35
Big Pine: 66 / 36
Independence: 66 / 41
Lone Pine: 65 / 42
Olancha: 66 / 44
Mammoth Lakes: 41 / 25
Death Valley: 85 / 60