Mammoth Mountain Weather
Almost Daily Updates from the Snowman
Fort Independence Gas Station and Casino
Fort Independence

10-20-2019 – 10 AM – Good morning, here is your Mammoth Mountain Weather Forecast & Long Range Outlook.

Weather Summary:

Next week we expect a ridge of high pressure to move into California and that will warm things up to above average highs for this time of year. The ridge will shut down any chance of making snow through next Saturday at least.

The good news is there appears to be a change now. With these warm temperatures ending by late next weekend and not lasting into November as we talked about last week.

Weather Forecast for this week:

Expect clear skies today through the week with highs in the 50s at Main Lodge. The highs down in Mammoth Lakes will get up into the 60s. The lows this week will be in the mid 30s for most locations.

Wind Forecast: we will have south west winds 10-15 MPH today with gusts possible to 30 MPH. For the rest of the week expect winds in the 5-15 MPH range at times out of the south west.

The Extended Mammoth Mountain Weather Outlook:

Watching the EU weather model the last few days we have been seeing a change with a new cold front headed towards Mammoth Mountain by late next Sunday into the following Monday.

The GFS is now following along with that thinking so maybe it will pan out for the snowmaking crew to start making snow.

Weather Guy and I are watching for any signs of snowfall and cold air. You can be sure we will let you know when there is any confidence in a pattern change.

Mammoth Mountain Weather Forecast - GFS Weather Model
Mammoth Mountain Weather Forecast – GFS Weather Model
Snowmaking Temperature Chart - Mammoth Mountain Weather Forecast
Snowmaking Temperature Chart – Mammoth Mountain Weather Forecast
Snowmaking Temperature Chart - Mammoth Mountain Weather Forecast
Snowmaking Temperature Chart – Mammoth Mountain Weather Forecast
Precipitation Chart - Mammoth Mountain Weather Forecast
Precipitation Outlook – Mammoth Mountain Weather Forecast
Snowfall Outlook - Mammoth Mountain Weather Forecast
Snowfall Outlook – Mammoth Mountain Weather Forecast

Scroll down the page for more Mammoth Weather Charts, Images.

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Mammoth QPF Charts

Mammoth Mountain 6-10 Day Weather Outlook

Mammoth Mountain 6-10 Day Precipitation Outlook

Mammoth Mountain 10-14 Day Temperature Outlook

Mammoth Mountain 10-14 Day Precipitation Outlook

MOJO Phases - ECMF

MOJO Phases - GFS MJO CHART

 

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