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Mammoth Weather Forecast

Base: 2424m (7953ft); Upper: 3369m (11053ft)

California, United States Of America

DATE BASE LEVEL @ 2424m UPPER LEVEL @ 3369m MORE ELEMENTS
Day Local Time Wind Dir Wind Speed Icon Temp RH Vis Wind Dir Wind Speed Icon Temp Precip Freeze Level Cloud Amount Pressure
Units =>degmph °F%milesdegmph °FInm%mb
Sun 23
Jul
13:00

222°

782156

223°

8600.00498901009
 16:00

234°

1180196

235°

12600.00506201008
 19:00

233°

764356

235°

10560.00511601009
 22:00

231°

455426

213°

4550.00512001011
Mon 24
Jul
01:00

229°

353446

188°

2540.00494701011
 04:00

238°

251486

61°

4530.00487301011
 07:00

199°

268356

108°

4520.00486601011
 10:00

181°

576276

186°

6550.00482501010
 13:00

215°

979226

212°

11570.00483901008
 16:00

223°

1177246

220°

12570.00489901007
 19:00

229°

863406

226°

11530.00495601009
 22:00

225°

452526

208°

7510.00487211012
The 7 day weather forecast summary for Mammoth, California, United States Of America:

Taking a look at the forecast over the coming week and the average daytime maximum will be around 27°C, with a high of 29°C expected on Sunday afternoon. The average minimum temperature for the week ahead will be around 11°C, dipping to its lowest on Tuesday morning at 9°C. There is no significant precipitation forecast for the period. The strongest wind will be felt on Sunday afternoon, coming from the southwest, and reaching around 11mph, that's about 18km/h.

The day label given represents the local day relative to the local time for the location you are looking at.
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Day

This time is corrected for local time zones and where possible for daylight saving times.
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Local Time

The wind direction we use on this page is the direction the wind is coming from, given in a 16 point compass format.
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Dir

This refers to the sustained average wind speed, normally averaged over a period of 10 minutes for up to 3 hrs.
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Speed/
Gust

Temperature from our forecast perspective are fairly well defined, they are what we would expect to measure in a standard meteorological screen (in other words, shaded and well ventilated) at 2 metres above ground level.
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Temp/
Feels Like

The relative humidity is the percent of saturation humidity, generally calculated in relation to saturated vapour density.
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Humidity

The value given is a total predicted for the previous 3 hrs and includes the time of the forecast being looked at.
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Precip Amount

The total amount of cloud as a percentage is derived from looking at cloud cover throughout the atmosphere and estimating how these combine when looked at from the ground.
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Cloud Amount

Here we try to capture the feel of the weather as an image – it will never be perfect but is useful for a quick overview.
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Weather

When we measure for forecast air pressure we are normally doing this relative to a certain height and most commonly relative to Mean Sea Level.
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Pressure