← All posts

Showers trending up slightly...

March 30, 2026·Noé
mammothbishopskiingmammoth weathereastern sierra weathersnowstorm

Overview

My friends...

Hi-res models are getting this storm into view and are looking slightly wetter. With the convection shown behind the initial moisture surge, amounts will vary widely on a drainage scale. I'm now expecting around 5-10" for Sierra Crest areas and 0-5" for areas east of the crest. Details are mostly unchanged, so check out yesterday's post for that!

NWS NBM showing higher precip amounts

This storm rolls in early Tuesday AM and lasts into Wednesday AM.

The Weds evening storm looks stronger up north still, and I'm not expecting much additional precipitation out of this, but I am expecting ridgetop winds in excess of 70MPH at times!

Get notified when new forecasts are posted

No spam — just weather updates.