Mammoth Mountain & Eastern Sierra Recreational Weather

May 6th, 2024 @ 5 PM – Mammoth Mountain Weather: Clear skies over Mammoth Mountain and the Eastern Sierra this afternoon. It’s currently 28 up top with an S wind at 29 to 34 MPH.

The short-term weather forecast calls for clear, sunny skies, with warming temperatures on Tuesday, some cooling on Wednesday.

By Thursday, the area will start to see a slow warm-up that will eventually lead to well above-average temperatures for this time of year by the weekend and into the following week.

If you’re going to be out on Mammoth Mountain this week expect sunny skies with light to moderate winds at times.

Temperatures will be in the nice freeze-thaw cycle for corn snow production in the high country. Highs at Main Lodge will be in the upper 40s to mid-50s by mid-mornings after night, lows will be in the mid to upper 20s.

If you’re heading down to Bishop, afternoon highs will be in the 70s this week, with Toms Place to Crowley in the 60s.

NWS Forecast for Main Lodge
NWS Forecast for Main Lodge
Eastern Pacific Satellite View
Eastern Pacific Satellite View

Temperature Anomaly Chart
Precipitation Anomaly Chart
10 day Snowfall Forecast

QPF Anomaly Chart for the next 7 Days

Mammoth Mountain Weather - 6-10 Day Outlooks from NOAA

6-10 Temperature Outlook
6-10 Day Precipitation Outlook

Mammoth Mountain Weather – The Long-Range Fantasy Outlook

5-3-24 – In the Long-Range Fantasy Outlook, winter will be over, and late Spring weather will take over as the calendar approaches the 10th of May. The dryer and warmer weather is showing up on the ECMWF ENSEMBLE posted below. In the second image you see the ECMWF Weeklies model out to June 17th.

This is a dry and stable pattern with just above-average highs in the area that looks to carry into early Summer. Yes, the Boreal Summer is now just 30 days away.

Of course, this is all in the long range fantasy range period, so a system or two could sneak into the picture at some point. Hopefully, we see something along those lines sooner than later.

Thanks for your support, Mammoth Snowman

ECMWF ENS. - 9-15 Day Forecast
ECMWF ENS. – 9-15 Day Forecast
ECMWF Weeklies to June 17th, 2024
ECMWF Weeklies to June 17th, 2024

DWP Precipitation for Mammoth Pass & the Eastern Sierra

DWP Mammoth Mountain & Eastern Sierra Precipitation Conditions.
DWP Mammoth Mountain & Eastern Sierra Precipitation Conditions.

El Nino - La Nina - Neutral Watch

El Nino Updated Information
El Nino Updated Information
El Nino Chart 3
El Nino Chart 3

El Nino Chart 1

El Nino Chart 2

El Nino Chart 4
El Nino Chart 4
El Nino Chart 5
El Nino Chart 5
El Nino Chart 6
El Nino Chart 6

* Mammoth Mountain and Eastern Sierra Weather is updated several times a week by local Steve Taylor. The goal is to provide detailed weather forecasts presented in an easy-to-read format. This isn’t a Hype, one-and-done model-run website. It’s just the basic facts from how I see it after 40 years of being involved in the local weather and recreation. And yes, I use Weather Bell for my forecasting data.

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Author – Steve Taylor – The Mammoth Snowman Over the last 30+ years, Snowman has spent countless hours studying and learning about Mammoth Mountain Weather and Snow Conditions first hand. He has been skiing around the hill with marked ski poles since March of 1991 so he can measure the fresh snowfall amounts out on the hill. 

Snowman started blogging this information back in 1990 on the old Mammoth BBS system, then the RSN Forums and then on to MammothSnowman.com in 2004 with Video & Photo Blog reports. (No YouTube back then). Facebook got added to the fold back in 2008 and then the Facebook Group in 2016. 

Reports, videos, and photos from the website have been featured on both local TV Stations here in Mammoth and Bishop, along with KTLA, AP, Fox, ABC, CBS, and NBC News.

Click Here to Learn More About the People Who Make MammothSnowman.com a Reality