Weather forecast for todayMammoth, MT
Weather forecast for today
Current condition 1:14 am MDT
- 36°F
- Feels like:34°F
Clear
- Precipitation: 0"
- Wind: 4mphSSW 200°
- Humidity: 71%
- Dewpoint: 28°F
- Pressure: 30.09"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Currently, in Mammoth, weather conditions are clear, with excellent visibility.
The temperature is an icy 35.6°F, and the feels-like temperature is almost the same at 33.8°F. The current temperature is almost at the minimum-anticipated 39.2°F for today.
The temperature is an icy 35.6°F, and the feels-like temperature is almost the same at 33.8°F. The current temperature is almost at the minimum-anticipated 39.2°F for today.
Wednesday Oct 21, 2026
- 61°F
- 39°F
Mostly Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 9mphSW 224°
- Humidity: 56%
- UV index: 3
- Sunrise: 7:53 am MDT
- Sunset: 6:32 pm MDT
- details ▼
On Wednesday, October 21, sunshine will take center stage, with just faint traces of clouds.
Temperature fluctuations between an enjoyable 60.8°F and a cold 39.2°F are predicted.
Meteorological data shows 60.8°F is more characteristic of September's climate profile than October's.
Sunrise will be at 7:53 am and sunset at 6:32 pm; the daylight will last for 10h and 39min.
Temperature fluctuations between an enjoyable 60.8°F and a cold 39.2°F are predicted.
Meteorological data shows 60.8°F is more characteristic of September's climate profile than October's.
Sunrise will be at 7:53 am and sunset at 6:32 pm; the daylight will last for 10h and 39min.
Hourly overview
Hourly temperatures
Warmest hour: 5 pm 59°C.
Coldest hour: 2 am 37°C.
Coldest hour: 2 am 37°C.
Chance of precipitation
Highest chance: 8 pm 6%.
Hourly weather forecast
- 2 am
- 37°F
- Feels like:34°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphSSW 209°
- Humidity: 71%
- Pressure: 30.09"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 37°F
- Feels like:34°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 4mphSSW 209°
- Humidity: 72%
- Pressure: 30.09"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 39°F
- Feels like:36°F
Mostly Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 4mphSSW 204°
- Humidity: 67%
- Pressure: 30.06"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:53 am
- 8 am
- 39°F
- Feels like:36°F
Mostly Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 5mphSSW 202°
- Humidity: 76%
- Pressure: 30.06"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 46°F
- Feels like:45°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 4mphSW 222°
- Humidity: 70%
- Pressure: 30.06"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 12 pm
- 54°F
- Feels like:52°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphSW 235°
- Humidity: 55%
- Pressure: 30"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 2 pm
- 57°F
- Feels like:55°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 7mphSW 229°
- Humidity: 44%
- Pressure: 29.94"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 4 pm
- 59°F
- Feels like:57°F
Mostly Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 8mphSW 229°
- Humidity: 41%
- Pressure: 29.91"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 6 pm
- 57°F
- Feels like:55°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 7mphSW 225°
- Humidity: 46%
- Pressure: 29.91"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:32 pm
- 8 pm
- 52°F
- Feels like:48°F
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 9mphSSW 206°
- Humidity: 56%
- Pressure: 29.94"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 48°F
- Feels like:45°F
Mostly Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 7mphSSW 212°
- Humidity: 61%
- Pressure: 29.94"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Today, a combination of mostly clear and cloudy weather is expected.
The temperature will vary between the lowest temperature of 37.4°F and the highest temperature of 59°F. The warmest part of the day will be from 3 pm to 5 pm.
The temperature will feel more similar to September's average high than the expected maximum for October. The expected low will be also more in line with what’s typical in September than in October.
The temperature will vary between the lowest temperature of 37.4°F and the highest temperature of 59°F. The warmest part of the day will be from 3 pm to 5 pm.
The temperature will feel more similar to September's average high than the expected maximum for October. The expected low will be also more in line with what’s typical in September than in October.
Updated: Oct 21, 2026 @ 07:14:43 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
The current temperature (1:14 am MDT) is 35.6°F.
On Wednesday, expect brilliant sunshine under mostly clear skies.
Today, the maximum temperature will be 60.8°F, while the minimum temperature will be 39.2°F.
The highest temperature will be notably higher than the average maximum of 50.7°F in October. The lowest temperature will be a few degrees higher than the average low of 30.9°F.
The highest temperature will be notably higher than the average maximum of 50.7°F in October. The lowest temperature will be a few degrees higher than the average low of 30.9°F.
On Wednesday, in Mammoth, sunrise will be at 7:53 am and sunset at 6:32 pm (MDT).
In Mammoth, today, there will be 10h and 39min of daylight.
Mammoth, Montana, USA
- en: Mammoth, Montana, USA
- es: Mammoth, Montana, EE.UU.
- hr: Mammot, Montana, SAD
- mk: Mammot, Montana, SAD
- sr: Mammot, Montana, SAD
- zh: 马默斯, 蒙大拿, 美国
- Latitude: 45.669648°
- Longitude: -112.016654°
- Elevation: 6024 ft
- Current time: 1:14am MDT
- Sunrise: 7:53 am MDT
- Sunset: 6:32 pm MDT
- Timezone: America/Denver
Nearby Mammoth, Montana, USA
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