Weather forecast for todayJackson, MT

Weather forecast for today

Current condition 11:21 am MDT

  • 48°F
  • Feels like:
    46°F
Fair
Fair
  • Precipitation: 0"
  • Wind: 6mphSSE 150°
  • Humidity: 39%
  • Dewpoint: 25°F
  • Pressure: 30.11"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
In Jackson, at the moment, stable weather conditions keep the day fair and comfortable.
The temperature is a brisk 48.2°F, with the feels-like temperature closely matching at 46.4°F. The current temperature is relatively far from the maximum of 59°F anticipated for today.

Saturday Oct 17, 2026

  • 59°F
  • 28°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphSW 215°
  • Humidity: 33%
  • UV index: 3
  • Sunrise: 7:52 am MDT
  • Sunset: 6:44 pm MDT
  • ▼
Today, in Jackson, dry and sunny weather is expected throughout the day.
Dramatic temperature shifts from a high of a mild 59°F to a low of a harsh 28.4°F are forecasted.
The warmer conditions bring a maximum of 59°F, more representative of September than October.
Sunrise was at 7:52 am and sunset will be at 6:44 pm; the daylight will last for 10h and 52min.

Hourly overview

Hourly temperatures

Warmest period: 2 pm - 4 pm 57°C.
Coldest hour: 2 am 34°C.

Chance of precipitation

Highest chance: 2 am 2%.

Hourly weather forecast

  • 12 pm
  • 52°F
  • Feels like:
    50°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 5mphS 186°
  • Humidity: 37%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 1 pm
  • 55°F
  • Feels like:
    54°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphSW 219°
  • Humidity: 31%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 2 pm
  • 57°F
  • Feels like:
    55°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphSW 235°
  • Humidity: 28%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 3 pm
  • 57°F
  • Feels like:
    55°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphSW 227°
  • Humidity: 28%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 4 pm
  • 57°F
  • Feels like:
    55°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 8mphSW 234°
  • Humidity: 28%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 5 pm
  • 57°F
  • Feels like:
    55°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphSW 236°
  • Humidity: 32%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 55°F
  • Feels like:
    54°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 5mphSSW 208°
  • Humidity: 37%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:44 pm
  • 7 pm
  • 50°F
  • Feels like:
    48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphSSW 191°
  • Humidity: 41%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 45°F
  • Feels like:
    41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphS 174°
  • Humidity: 46%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 41°F
  • Feels like:
    37°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphSSE 163°
  • Humidity: 51%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 39°F
  • Feels like:
    36°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 5mphSSE 157°
  • Humidity: 54%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 37°F
  • Feels like:
    34°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 5mphSE 144°
  • Humidity: 58%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, in Jackson, primarily gloomy and occasionally bright weather is expected.
The temperature will be between a minimum of 37.4°F and a maximum of 57.2°F. The warmest part of the day will be from 2 pm to 5 pm.
Today, the peak temperature is expected to align more with September than with October's typical high. The lowest temperature is comparable to October's typical minimum of 30.4°F.
Updated: Oct 17, 2026 @ 17:21:26 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (11:21 am MDT) it is 48.2°F in Jackson.

On Saturday, expect brilliant sunshine under mostly clear skies.

Today, the maximum temperature will be 59°F, while the minimum temperature will be 28.4°F.
Today, the highest temperature will be uncommonly higher than the average maximum of 48.7°F in October. The lowest temperature will be in line with the average low of 30.4°F.

On Saturday, in Jackson, sunrise was at 7:52 am and sunset will be at 6:44 pm (MDT).

In Jackson, Montana, the length of the day today will be 10h and 52min.