Weather forecast for todayAlta, WY
Weather forecast for today
Current condition 12:44 am MDT
- 41°F
- Feels like:36°F
Clear
- Precipitation: 0"
- Wind: 7mphE 80°
- Humidity: 47%
- Dewpoint: 21°F
- Pressure: 30.08"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
In Alta, at the moment, the weather remains clear and calm throughout the day.
The temperature is a wintry 41°F, the felt air reading is evaluated at an icy 35.6°F. The current temperature is far from today's maximum-forecasted 62.6°F.
The temperature is a wintry 41°F, the felt air reading is evaluated at an icy 35.6°F. The current temperature is far from today's maximum-forecasted 62.6°F.
Sunday Oct 18, 2026
- 63°F
- 34°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 6mphSW 214°
- Humidity: 36%
- UV index: 4
- Sunrise: 7:42 am MDT
- Sunset: 6:35 pm MDT
- details ▼
Today, on Sunday, October 18, a partly cloudy sky is anticipated.
Temperature changes will be remarkable, ranging from a high of a comfortable 62.6°F to a low of a cold 33.8°F.
A high of 62.6°F is expected, which resembles September's climate average of 64.9°F more than October's 46.9°F.
Sunrise will be at 7:42 am and sunset at 6:35 pm; the daylight will last for 10h and 53min.
Temperature changes will be remarkable, ranging from a high of a comfortable 62.6°F to a low of a cold 33.8°F.
A high of 62.6°F is expected, which resembles September's climate average of 64.9°F more than October's 46.9°F.
Sunrise will be at 7:42 am and sunset at 6:35 pm; the daylight will last for 10h and 53min.
Hourly overview
Hourly temperatures
Warmest hour: 4 pm 61°C.
Coldest hour: 7 am 34°C.
Coldest hour: 7 am 34°C.
Chance of precipitation
Highest chance: 1 am - 10 pm 0%.
Hourly weather forecast
- 2 am
- 39°F
- Feels like:34°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 6mphESE 107°
- Humidity: 48%
- Pressure: 30.06"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 36°F
- Feels like:32°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphESE 112°
- Humidity: 53%
- Pressure: 30.06"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 34°F
- Feels like:30°F
Mostly Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphESE 112°
- Humidity: 54%
- Pressure: 30.06"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:42 am
- 8 am
- 32°F
- Feels like:28°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphESE 107°
- Humidity: 54%
- Pressure: 30.09"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 46°F
- Feels like:46°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphSE 145°
- Humidity: 40%
- Pressure: 30.06"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 12 pm
- 57°F
- Feels like:55°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphSW 226°
- Humidity: 28%
- Pressure: 30.03"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 2 pm
- 61°F
- Feels like:59°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 6mphWSW 253°
- Humidity: 25%
- Pressure: 29.97"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 4 pm
- 61°F
- Feels like:61°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 6mphW 260°
- Humidity: 27%
- Pressure: 29.94"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 6 pm
- 57°F
- Feels like:57°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 4mphW 279°
- Humidity: 36%
- Pressure: 29.94"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:35 pm
- 8 pm
- 46°F
- Feels like:43°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 6mphE 93°
- Humidity: 53%
- Pressure: 30"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 41°F
- Feels like:37°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphE 96°
- Humidity: 64%
- Pressure: 30"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Today, in Alta, primarily overcast and occasionally bright weather is predicted.
The temperature will be between the lowest temperature of 32°F and the highest temperature of 60.8°F. The warmest part of the day will be from 2 pm to 5 pm.
The forecasted maximum is more alike with September's typical high of 64.9°F than the average for October. The minimum temperature will be a couple of degrees higher than October's average low of 29.1°F.
The temperature will be between the lowest temperature of 32°F and the highest temperature of 60.8°F. The warmest part of the day will be from 2 pm to 5 pm.
The forecasted maximum is more alike with September's typical high of 64.9°F than the average for October. The minimum temperature will be a couple of degrees higher than October's average low of 29.1°F.
Updated: Oct 18, 2026 @ 06:44:10 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 temperature at 12:44 am MDT is 41°F. Feels-like temperature is 35.6°F.
Today, in Alta, occasional clouds will pass by, but expect bright spells.
Today, the maximum temperature will be 62.6°F, while the minimum temperature will be 33.8°F.
The maximum temperature will be uncommonly higher than the average highest temperature of 46.9°F in October. The lowest temperature will be a couple of degrees higher than the average low of 29.1°F.
The maximum temperature will be uncommonly higher than the average highest temperature of 46.9°F in October. The lowest temperature will be a couple of degrees higher than the average low of 29.1°F.
On Sunday, in Alta, sunrise will be at 7:42 am and sunset at 6:35 pm (MDT).
In Alta, today, there will be 10h and 53min of daylight.
Alta, Wyoming, USA
- en: Alta, Wyoming, USA
- es: Alta, Wyoming, EE.UU.
- hr: Alta, Vajoming, SAD
- mk: Alta, Vajoming, SAD
- sr: Alta, Vajoming, SAD
- zh: 阿尔塔, 怀俄明, 美国
- Latitude: 43.753810°
- Longitude: -111.036887°
- Elevation: 6440 ft
- Current time: 12:44am MDT
- Sunrise: 7:42 am MDT
- Sunset: 6:35 pm MDT
- Timezone: America/Denver
Nearby Alta, Wyoming, USA
- Driggs (4 mi)
- Tetonia (7 mi)
- Two Forks (7 mi)
- Chapin (9 mi)
- Felt (11 mi)
- Victor (11 mi)
- Teton Village (16 mi)
- Beaver Creek (16 mi)
- Moose (17 mi)
- Clementsville (19 mi)
- Wilson (19 mi)
- Colter Bay Village (22 mi)
- Kelly (22 mi)
- Drummond (23 mi)
- Squirrel (23 mi)
- Jackson (24 mi)
- Rafter J Ranch (25 mi)
- Swan Valley (25 mi)
- South Park (26 mi)
- Moran (27 mi)
- Irwin (27 mi)
- Warm River (29 mi)
- Newdale (30 mi)
- Ashton (30 mi)





