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As of 10:34 MST

Weather in Mammoth, MT

43°Current weather

Mammoth, Thursday, 12 November, 10:34

Overcast. Feels like 43°. High 50°, low 29°.

Pressure30.03 inHg
Wind1.5 mph W
Humidity53%
Visibility6.2 mi
Dew point28°

10-day forecast for Mammoth, MT: 11° to 51°, with precipitation expected on 6 days. The table below breaks each day into morning, afternoon, evening and overnight.

51°
Best day: Saturday, November 14
23° · 0.59 in
Worst day: Thursday, November 19

Tap any day below to see morning, afternoon, evening and overnight.

Fri, 1351° / 34°0Overcast
MorningOvercast36°feels 36°
AfternoonOvercast51°feels 48°
EveningOvercast37°feels 37°
OvernightOvercast35°feels 35°
51 °Overcast

Mammoth, Friday, 13 November

Overcast. High 51°, low 34°.

Pressure29.65 inHg
Wind1.4 mph W
Humidity42%
Visibility6.2 mi
Dew point26°
Sat, 1451° / 36°0Clear
MorningPartly cloudy37°feels 37°
AfternoonMostly clear51°feels 49°
EveningOvercast40°feels 40°
OvernightOvercast40°feels 40°
51 °Clear

Mammoth, Saturday, 14 November

Clear. High 51°, low 36°.

Pressure29.71 inHg
Wind5.7 mph W
Humidity51%
Visibility6.2 mi
Dew point33°
Sun, 1549° / 34°0Partly cloudy
MorningMostly clear35°feels 31°
AfternoonMostly clear49°feels 47°
EveningOvercast36°feels 33°
OvernightPartly cloudy36°feels 36°
49 °Partly cloudy

Mammoth, Sunday, 15 November

Partly cloudy. High 49°, low 34°.

Pressure29.94 inHg
Wind5.3 mph SW
Humidity53%
Visibility6.2 mi
Dew point26°
Mon, 1647° / 34°0.17Snow
MorningOvercast36°feels 34°
AfternoonSnow45°feels 45°
EveningSnow42°feels 41°
OvernightOvercast34°feels 31°
47 °Snow

Mammoth, Monday, 16 November

Snow. High 47°, low 34°.

Pressure29.91 inHg
Wind4.3 mph SW
Humidity56%
Visibility—
Dew point29°
Tue, 1733° / 30°0.35Snow
MorningSnow32°feels 29°
AfternoonSnow31°feels 28°
EveningSnow31°feels 27°
OvernightSnow30°feels 30°
33 °Snow

Mammoth, Tuesday, 17 November

Snow. High 33°, low 30°.

Pressure30.15 inHg
Wind4.5 mph NE
Humidity92%
Visibility—
Dew point30°
Wed, 1829° / 22°0.38Snow
MorningSnow29°feels 29°
AfternoonSnow29°feels 29°
EveningSnow27°feels 26°
OvernightSnow24°feels 20°
29 °Snow

Mammoth, Wednesday, 18 November

Snow. High 29°, low 22°.

Pressure29.77 inHg
Wind3.3 mph NE
Humidity98%
Visibility—
Dew point28°
Thu, 1923° / 15°0.59Snow
MorningSnow22°feels 19°
AfternoonSnow22°feels 22°
EveningSnow19°feels 19°
OvernightSnow16°feels 11°
23 °Snow

Mammoth, Thursday, 19 November

Snow. High 23°, low 15°.

Pressure30.06 inHg
Wind4.4 mph NE
Humidity96%
Visibility—
Dew point21°
Fri, 2017° / 11°0.31Snow
MorningSnow13°feels 6°
AfternoonSnow17°feels 7°
EveningSnow15°feels 5°
OvernightSnow13°feels 6°
17 °Snow

Mammoth, Friday, 20 November

Snow. High 17°, low 11°.

Pressure30.21 inHg
Wind8.1 mph NE
Humidity92%
Visibility—
Dew point14°
Sat, 2119° / 13°0.19Light snow
MorningLight snow15°feels 15°
AfternoonLight snow17°feels 16°
EveningLight snow15°feels 8°
OvernightLight snow15°feels 7°
19 °Light snow

Mammoth, Saturday, 21 November

Light snow. High 19°, low 13°.

Pressure30.15 inHg
Wind6.5 mph SW
Humidity93%
Visibility—
Dew point15°

About this forecast

How reliable is a 10-day forecast?

The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.

What does the time-of-day table show?

Temperature in Mammoth, MT around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.

How is the best day chosen?

We weigh the daytime high against precipitation: a warm, dry day scores highest.