10-day forecast for Mammoth, MT: 27° to 58°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
58°
Best day: Thursday, November 12
39°
Worst day: Monday, November 16
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0851° / 29°0
Morning29°feels 23°
Afternoon51°feels 48°
Evening46°feels 43°
Overnight32°feels 28°
51 °
Mammoth, Sunday, 8 November
Overcast. High 51°, low 29°.
Pressure30.00 inHg
Wind9.6 mph SW
Humidity39%
Visibility6.2 mi
Dew point28°
Mon, 0955° / 36°0
Morning37°feels 37°
Afternoon55°feels 52°
Evening42°feels 39°
Overnight39°feels 37°
55 °
Mammoth, Monday, 9 November
Partly cloudy. High 55°, low 36°.
Pressure30.03 inHg
Wind2.1 mph W
Humidity47%
Visibility6.2 mi
Dew point31°
Tue, 1052° / 41°0
Morning41°feels 37°
Afternoon52°feels 49°
Evening47°feels 44°
Overnight44°feels 39°
52 °
Mammoth, Tuesday, 10 November
Mostly clear. High 52°, low 41°.
Pressure30.15 inHg
Wind11.7 mph SW
Humidity47%
Visibility6.2 mi
Dew point29°
Wed, 1156° / 42°0
Morning46°feels 41°
Afternoon53°feels 50°
Evening49°feels 46°
Overnight42°feels 39°
56 °
Mammoth, Wednesday, 11 November
Overcast. High 56°, low 42°.
Pressure30.21 inHg
Wind8.1 mph SW
Humidity46%
Visibility—
Dew point31°
Thu, 1258° / 40°0
Morning44°feels 42°
Afternoon53°feels 50°
Evening46°feels 44°
Overnight42°feels 39°
58 °
Mammoth, Thursday, 12 November
Overcast. High 58°, low 40°.
Pressure30.06 inHg
Wind5.3 mph SW
Humidity41%
Visibility—
Dew point29°
Fri, 1351° / 37°0
Morning40°feels 36°
Afternoon46°feels 44°
Evening42°feels 38°
Overnight39°feels 34°
51 °
Mammoth, Friday, 13 November
Overcast. High 51°, low 37°.
Pressure29.91 inHg
Wind7.2 mph SW
Humidity27%
Visibility—
Dew point14°
Sat, 1450° / 36°0
Morning39°feels 33°
Afternoon45°feels 41°
Evening40°feels 35°
Overnight36°feels 30°
50 °
Mammoth, Saturday, 14 November
Overcast. High 50°, low 36°.
Pressure29.88 inHg
Wind9 mph SW
Humidity38%
Visibility—
Dew point21°
Sun, 1549° / 33°0
Morning36°feels 31°
Afternoon43°feels 40°
Evening40°feels 35°
Overnight36°feels 30°
49 °
Mammoth, Sunday, 15 November
Overcast. High 49°, low 33°.
Pressure29.80 inHg
Wind9.7 mph SW
Humidity39%
Visibility—
Dew point19°
Mon, 1639° / 27°0.02
Morning34°feels 31°
Afternoon35°feels 31°
Evening33°feels 27°
Overnight29°feels 22°
39 °
Mammoth, Monday, 16 November
Snow. High 39°, low 27°.
Pressure29.97 inHg
Wind9.3 mph SW
Humidity66%
Visibility—
Dew point25°
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.