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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
Sat 31
Jan
17:00

39°

638616

46°

23310.0298101017
 20:00

55°

519506

42°

17330.0204101019
 23:00

61°

519446

37°

12350.0206101021
Sun 01
Feb
02:00

74°

418466

36°

7350.0189101021
 05:00

106°

215426

328°

4360.0169201020
 08:00

175°

217426

280°

6350.0188301020
 11:00

225°

443606

272°

7350.0369501021
 14:00

257°

446616

288°

10350.0363101019
 17:00

327°

243646

334°

10340.0353901019
 20:00

99°

124596

355°

10340.0224101020
 23:00

216°

324586

298°

10340.0225301021
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 9°C, with a high of 11°C expected on Saturday afternoon. The average minimum temperature for the week ahead will be around -4°C, dipping to its lowest on Sunday morning at -9°C. There is no significant precipitation forecast for the period. The strongest wind will be felt on Friday afternoon, coming from the southwest, and reaching around 17mph, that's about 28km/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