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As of 21:47 PST

Weather in Mammoth Lakes, CA

27°Current weather

Mammoth Lakes, Tuesday, 10 November, 21:47

Clear. Feels like 27°. High 51°, low 22°.

Pressure30.33 inHg
Wind0 mph N
Humidity47%
Visibility6.2 mi
Dew point11°
Wed, 1158° / 21°0Clear
58 °Clear

Mammoth Lakes, Wednesday, 11 November

Clear. High 58°, low 21°.

Pressure30.15 inHg
Wind2.4 mph S
Humidity31%
Visibility6.2 mi
Dew point16°
Thu, 1256° / 24°0Clear
56 °Clear

Mammoth Lakes, Thursday, 12 November

Clear. High 56°, low 24°.

Pressure29.94 inHg
Wind1.6 mph SE
Humidity35%
Visibility6.2 mi
Dew point15°
Fri, 1342° / 30°0.61Snow
42 °Snow

Mammoth Lakes, Friday, 13 November

Snow. High 42°, low 30°.

Pressure29.68 inHg
Wind17.3 mph SW
Humidity66%
Visibility6.2 mi
Dew point26°
Sat, 1439° / 19°0.5Snow
39 °Snow

Mammoth Lakes, Saturday, 14 November

Snow. High 39°, low 19°.

Pressure29.88 inHg
Wind3.3 mph E
Humidity72%
Visibility—
Dew point17°
Sun, 1547° / 20°0Overcast
47 °Overcast

Mammoth Lakes, Sunday, 15 November

Overcast. High 47°, low 20°.

Pressure29.94 inHg
Wind7.8 mph SW
Humidity53%
Visibility—
Dew point26°
Mon, 1634° / 26°0.24Snow
34 °Snow

Mammoth Lakes, Monday, 16 November

Snow. High 34°, low 26°.

Pressure29.97 inHg
Wind8.6 mph SW
Humidity91%
Visibility—
Dew point30°
Tue, 1731° / 14°0.04Light snow
31 °Light snow

Mammoth Lakes, Tuesday, 17 November

Light snow. High 31°, low 14°.

Pressure30.03 inHg
Wind6.6 mph SW
Humidity73%
Visibility—
Dew point21°
Wed, 1830° / 15°0.39Snow
30 °Snow

Mammoth Lakes, Wednesday, 18 November

Snow. High 30°, low 15°.

Pressure30.03 inHg
Wind11.3 mph SW
Humidity91%
Visibility—
Dew point26°
Thu, 1934° / 10°0.04Light snow
34 °Light snow

Mammoth Lakes, Thursday, 19 November

Light snow. High 34°, low 10°.

Pressure30.12 inHg
Wind8.2 mph SW
Humidity79%
Visibility—
Dew point23°
Fri, 2039° / 28°0Overcast
39 °Overcast

Mammoth Lakes, Friday, 20 November

Overcast. High 39°, low 28°.

Pressure30.27 inHg
Wind7 mph NE
Humidity92%
Visibility—
Dew point35°
Sat, 2141° / 26°0Partly cloudy
41 °Partly cloudy

Mammoth Lakes, Saturday, 21 November

Partly cloudy. High 41°, low 26°.

Pressure30.33 inHg
Wind4.4 mph NE
Humidity93%
Visibility—
Dew point33°
Sun, 2243° / 26°0Overcast
43 °Overcast

Mammoth Lakes, Sunday, 22 November

Overcast. High 43°, low 26°.

Pressure30.18 inHg
Wind3.5 mph SE
Humidity78%
Visibility—
Dew point33°
Mon, 2345° / 27°0Overcast
45 °Overcast

Mammoth Lakes, Monday, 23 November

Overcast. High 45°, low 27°.

Pressure30.18 inHg
Wind6.1 mph SW
Humidity70%
Visibility—
Dew point32°
Tue, 2440° / 26°0.02Light snow
40 °Light snow

Mammoth Lakes, Tuesday, 24 November

Light snow. High 40°, low 26°.

Pressure30.15 inHg
Wind9.2 mph SW
Humidity71%
Visibility—
Dew point29°
Wed, 2542° / 23°0Overcast
42 °Overcast

Mammoth Lakes, Wednesday, 25 November

Overcast. High 42°, low 23°.

Pressure30.12 inHg
Wind6.1 mph SW
Humidity52%
Visibility—
Dew point22°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Mammoth Lakes, CA are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Mammoth Lakes, CA since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.