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As of 04:11 MST

Weather in Mammoth, MT

20°Current weather

Mammoth, Tuesday, 3 November, 04:11

Clear. Feels like 15°. High 44°, low 20°.

Pressure30.27 inHg
Wind3.5 mph S
Humidity87%
Visibility6.2 mi
Dew point17°

10-day forecast for Mammoth, MT: 20° to 57°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.

57°
Best day: Sunday, November 8
43°
Worst day: Monday, November 9

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

Wed, 0444° / 29°0Clear
MorningClear32°feels 32°
AfternoonClear44°feels 43°
EveningClear35°feels 35°
OvernightOvercast29°feels 29°
44 °Clear

Mammoth, Wednesday, 4 November

Clear. High 44°, low 29°.

Pressure29.97 inHg
Wind3.2 mph N
Humidity52%
Visibility6.2 mi
Dew point25°
Thu, 0547° / 33°0.02Light rain
MorningOvercast36°feels 33°
AfternoonOvercast47°feels 43°
EveningPartly cloudy37°feels 35°
OvernightClear33°feels 33°
47 °Light rain

Mammoth, Thursday, 5 November

Light rain. High 47°, low 33°.

Pressure30.03 inHg
Wind5.5 mph SW
Humidity56%
Visibility6.2 mi
Dew point29°
Fri, 0648° / 32°0Overcast
MorningOvercast34°feels 28°
AfternoonOvercast48°feels 44°
EveningPartly cloudy39°feels 34°
OvernightMostly clear33°feels 28°
48 °Overcast

Mammoth, Friday, 6 November

Overcast. High 48°, low 32°.

Pressure30.12 inHg
Wind8.4 mph SW
Humidity54%
Visibility6.2 mi
Dew point22°
Sat, 0755° / 38°0Clear
MorningClear42°feels 38°
AfternoonClear50°feels 47°
EveningClear46°feels 44°
OvernightOvercast39°feels 36°
55 °Clear

Mammoth, Saturday, 7 November

Clear. High 55°, low 38°.

Pressure30.15 inHg
Wind7.6 mph SW
Humidity48%
Visibility—
Dew point30°
Sun, 0857° / 38°0Partly cloudy
MorningPartly cloudy43°feels 40°
AfternoonPartly cloudy53°feels 50°
EveningPartly cloudy47°feels 43°
OvernightPartly cloudy38°feels 33°
57 °Partly cloudy

Mammoth, Sunday, 8 November

Partly cloudy. High 57°, low 38°.

Pressure29.88 inHg
Wind13 mph SW
Humidity42%
Visibility—
Dew point29°
Mon, 0943° / 32°0Overcast
MorningOvercast36°feels 36°
AfternoonOvercast39°feels 39°
EveningOvercast36°feels 35°
OvernightOvercast35°feels 32°
43 °Overcast

Mammoth, Monday, 9 November

Overcast. High 43°, low 32°.

Pressure30.09 inHg
Wind4.6 mph SW
Humidity43%
Visibility—
Dew point18°
Tue, 1046° / 34°0Overcast
MorningOvercast37°feels 31°
AfternoonOvercast43°feels 38°
EveningOvercast38°feels 32°
OvernightOvercast35°feels 29°
46 °Overcast

Mammoth, Tuesday, 10 November

Overcast. High 46°, low 34°.

Pressure30.03 inHg
Wind8 mph SW
Humidity33%
Visibility—
Dew point15°
Wed, 1146° / 32°0Clear
MorningClear35°feels 30°
AfternoonClear42°feels 38°
EveningClear37°feels 35°
OvernightClear33°feels 32°
46 °Clear

Mammoth, Wednesday, 11 November

Clear. High 46°, low 32°.

Pressure30.09 inHg
Wind6.4 mph SW
Humidity38%
Visibility—
Dew point17°
Thu, 1244° / 30°0Clear
MorningClear33°feels 33°
AfternoonClear39°feels 39°
EveningClear34°feels 33°
OvernightClear32°feels 28°
44 °Clear

Mammoth, Thursday, 12 November

Clear. High 44°, low 30°.

Pressure30.06 inHg
Wind5 mph S
Humidity34%
Visibility—
Dew point13°

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.