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

Synopsis – THU MAR 20 2025

Weak systems continue to pass to our North (mainly North of I-50). For our area, dry conditions today, as an upper ridge moves from the EPAC onto the West Coast and amplifies. So quite a nice, slow warming trend for the rest of the work week, into the early next week. As that ridge amplifies, by next Monday Bishop is looking at 78° and Death Valley 98°. Welcome today to the first day of Spring…DMATT

Area Wide Temperatures Today:

Bishop: 64 / 33
Big Pine: 64 / 36
Independence: 64 / 40
Lone Pine: 64 / 42
Olancha: 65 / 43
Mammoth Lakes: 43 / 27
Death Valley: 82 / 56