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Weather in Mammoth, Wyoming, USA

Now
68 °F

Passing clouds.


Feels Like: 68 °F
Forecast: 74 / 36 °F
Wind: 8 mph from West

Location: West Yellowstone Airport
Current Time: Jul 6, 2025 at 1:41:23 pm
Latest Report: Jul 6, 2025 at 12:55 pm
Visibility: 10 mi
Pressure: 30.28 "Hg
Humidity: 33%
Dew Point: 37 °F
Location of MammothLocation

Upcoming 5 hours

Now2:00 pm3:00 pm4:00 pm5:00 pm6:00 pm
68 °F72 °F73 °F73 °F72 °F71 °F

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Forecast for the next 48 hours

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 SundayMondayTuesday
 AfternoonEveningNightMorningAfternoonEveningNight
Forecast
Temperature72 °F63 °F44 °F57 °F77 °F66 °F46 °F
Sunny.Sunny.Clear.Sunny.Sunny.Sunny.Clear.
Feels Like76 °F63 °F44 °F57 °F77 °F66 °F44 °F
Wind Speed10 mph3 mph3 mph2 mph13 mph3 mph4 mph
Wind DirectionSW
W
ENE
S
SW
S
E
Humidity26%42%80%54%24%38%68%
Dew Point36 °F40 °F38 °F41 °F37 °F40 °F36 °F
Visibility9 mi8 mi8 mi9 mi9 mi8 mi8 mi
Probability of Precipitation0%0%0%0%0%0%0%
Amount of Rain0.00"0.00"0.00"0.00"0.00"0.00"0.00"
Amount of Snow0.00"0.00"0.00"0.00"0.00"0.00"0.00"
* Updated Sunday, July 6, 2025 1:02:32 pm Mammoth time - Weather by CustomWeather, © 2025

14 day forecast, day-by-dayHour-by-hour forecast for next week

Yesterday's weather

Clear. 72 / 36 °F
Humidity: 81%. Wind: 6 mph from Southwest

More weather last week

Currently at nearby stations

66 °F

Yellowstone Lake: (33 mi)

Mild.

75 °F

Mission Field: (51 mi)

Sunny.

72 °F

Gallatin Field: (60 mi)

Sunny.

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Forecast for the next 2 weeks

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SunMonTueWedThuFriSat
21
22
23
24
25
26

Detailed forecast for 14 days