Weather forecast for todayAltamont, WY

Weather forecast for today

Current condition 2:44 am MDT

  • 41°F
  • Feels like:
    36°F
Partly Cloudy
Partly Cloudy
  • Precipitation: 0"
  • Wind: 7mphSSW 200°
  • Humidity: 84%
  • Dewpoint: 36°F
  • Pressure: 30.04"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Currently, mild cloud cover is present, keeping the day bright but not completely clear.
The temperature is a cold 41°F, the apparent reading is appraised at a wintry 35.6°F. The current temperature is almost at the minimum-predicted 39.2°F for today.

Tuesday Oct 20, 2026

  • 61°F
  • 39°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 6mphSW 216°
  • Humidity: 58%
  • UV index: 4
  • Sunrise: 7:40 am MDT
  • Sunset: 6:35 pm MDT
  • ▼
Today, thick clouds will linger with little clearing expected.
The maximum forecasted temperature is an enjoyable 60.8°F, while the minimum temperature will be a wintry 39.2°F.
The higher temperature of 60.8°F is more typical of September than October.
Sunrise will be at 7:40 am and sunset at 6:35 pm; the daylight will last for 10h and 54min.

Hourly overview

Hourly temperatures

Warmest hour: 3 pm 59°C.
Coldest period: 3 am - 6 am 41°C.

Chance of precipitation

Highest chance: 9 am - 3 pm 15%.

Hourly weather forecast

  • 4 am
  • 41°F
  • Feels like:
    37°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphSSW 192°
  • Humidity: 81%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 am
  • 41°F
  • Feels like:
    37°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphS 175°
  • Humidity: 77%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 7:40 am
  • 8 am
  • 41°F
  • Feels like:
    37°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphSSE 168°
  • Humidity: 79%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 am
  • 48°F
  • Feels like:
    48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 2mphS 181°
  • Humidity: 64%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 12 pm
  • 55°F
  • Feels like:
    55°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 4mphWNW 298°
  • Humidity: 52%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 2 pm
  • 59°F
  • Feels like:
    59°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 5mphW 266°
  • Humidity: 47%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 4 pm
  • 57°F
  • Feels like:
    57°F
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 5mphSW 216°
  • Humidity: 50%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 55°F
  • Feels like:
    55°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 4mphSSE 169°
  • Humidity: 54%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:35 pm
  • 8 pm
  • 50°F
  • Feels like:
    48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 5mphS 190°
  • Humidity: 68%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 46°F
  • Feels like:
    45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 4mphSE 138°
  • Humidity: 71%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, cloudy conditions are likely to prevail.
The temperature will be between a maximum of 59°F and a minimum of 41°F. The warmest part of the day will be at 2 pm and 3 pm.
The temperature will feel more similar to September's average high than the expected maximum for October. The minimum temperature will be also more resembling September's average low of 45°F than October's typical value of 32.9°F.
Updated: Oct 20, 2026 @ 08:44:24 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 2:44 am MDT, the temperature is 41°F. Feels-like temperature is 35.6°F.

Today, expect mainly cloudy weather with limited sun.

Today, the highest temperature will be 60.8°F, while the lowest temperature will be 39.2°F.
The highest temperature will be a few degrees higher than the average maximum of 51.8°F in October. The lowest temperature will be also moderately higher than the average low of 32.9°F.

On Tuesday, in Altamont, sunrise will be at 7:40 am and sunset at 6:35 pm (MDT).

In Altamont, the length of the day today will be 10h and 54min.