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As of 01:37 MST

Weather in Mammoth, WY

31°Current weather

Mammoth, Sunday, 15 November, 01:37

Overcast. Feels like 26°. High 43°, low 25°.

Pressure30.09 inHg
Wind5.8 mph S
Humidity83%
Visibility6.2 mi
Dew point27°

Two-week outlook for Mammoth, WY: week one averages a high of 34.5° and week two 37.8°, so week two runs 3.3° warmer than week one. Around 0.5 inches of precipitation are expected over the 14 days, across 5 wet days. The nearest weekend, November 15: 43°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (November 15 – November 21)34.5°21.4°0.5 in / 4 d—
2nd (November 22 – November 28)37.8°23.3°0.1 in / 1 d—

Weekend weather

Sun, November 15
Partly cloudy
43°25°
no precip.
Sat, November 21
Overcast
33°21°
no precip.
Sun, November 22
Overcast
38°19°
no precip.
Sat, November 28
Clear
37°20°
no precip.
Mon, 1645° / 25°0Overcast
45 °Overcast

Mammoth, Monday, 16 November

Overcast. High 45°, low 25°.

Pressure29.97 inHg
Wind6.5 mph S
Humidity54%
Visibility6.2 mi
Dew point21°
Tue, 1741° / 24°0.09Snow
41 °Snow

Mammoth, Tuesday, 17 November

Snow. High 41°, low 24°.

Pressure29.71 inHg
Wind5 mph S
Humidity65%
Visibility6.2 mi
Dew point28°
Wed, 1826° / 18°0.16Snow
26 °Snow

Mammoth, Wednesday, 18 November

Snow. High 26°, low 18°.

Pressure30.09 inHg
Wind5 mph S
Humidity93%
Visibility2.6 mi
Dew point20°
Thu, 1929° / 19°0.15Light snow
29 °Light snow

Mammoth, Thursday, 19 November

Light snow. High 29°, low 19°.

Pressure30.06 inHg
Wind3.1 mph SE
Humidity93%
Visibility—
Dew point23°
Fri, 2024° / 19°0.06Light snow
24 °Light snow

Mammoth, Friday, 20 November

Light snow. High 24°, low 19°.

Pressure29.91 inHg
Wind7.2 mph SW
Humidity97%
Visibility—
Dew point21°
Sat, 2133° / 21°0Overcast
33 °Overcast

Mammoth, Saturday, 21 November

Overcast. High 33°, low 21°.

Pressure30.21 inHg
Wind8.9 mph S
Humidity75%
Visibility—
Dew point23°
Sun, 2238° / 19°0Overcast
38 °Overcast

Mammoth, Sunday, 22 November

Overcast. High 38°, low 19°.

Pressure30.18 inHg
Wind5.7 mph S
Humidity69%
Visibility—
Dew point23°
Mon, 2336° / 22°0Mostly clear
36 °Mostly clear

Mammoth, Monday, 23 November

Mostly clear. High 36°, low 22°.

Pressure30.21 inHg
Wind9.8 mph SW
Humidity77%
Visibility—
Dew point26°
Tue, 2438° / 24°0Overcast
38 °Overcast

Mammoth, Tuesday, 24 November

Overcast. High 38°, low 24°.

Pressure30.06 inHg
Wind11.1 mph SW
Humidity62%
Visibility—
Dew point24°
Wed, 2541° / 28°0.01Light snow
41 °Light snow

Mammoth, Wednesday, 25 November

Light snow. High 41°, low 28°.

Pressure29.88 inHg
Wind12.3 mph SW
Humidity65%
Visibility—
Dew point28°
Thu, 2638° / 28°0.07Light snow
38 °Light snow

Mammoth, Thursday, 26 November

Light snow. High 38°, low 28°.

Pressure30.03 inHg
Wind5.7 mph N
Humidity92%
Visibility—
Dew point32°
Fri, 2736° / 22°0Overcast
36 °Overcast

Mammoth, Friday, 27 November

Overcast. High 36°, low 22°.

Pressure30.39 inHg
Wind5.9 mph N
Humidity78%
Visibility—
Dew point25°
Sat, 2837° / 20°0Clear
37 °Clear

Mammoth, Saturday, 28 November

Clear. High 37°, low 20°.

Pressure30.21 inHg
Wind4.7 mph S
Humidity59%
Visibility—
Dew point18°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Mammoth, WY, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.