Weather forecast for todaySweet Grass, MT

Weather forecast for today

Current condition 12:27 pm MST

  • 59°F
  • Feels like:
    55°F
Sunny
Sunny
  • Precipitation: 0"
  • Wind: 17mphWSW 250°
  • Humidity: 33%
  • Dewpoint: 30°F
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
In Sweet Grass, currently, visibility is excellent under a crystal-clear sky.
The temperature is a refreshing 59°F, and the real-feel temperature is assessed at a mild 55.4°F. The current temperature is the maximum anticipated temperature for today.

Saturday Nov 7, 2026

  • 59°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 17mphWSW 240°
  • Humidity: 40%
  • UV index: 1
  • Sunrise: 7:25 am MST
  • Sunset: 4:57 pm MST
  • ▼
On Saturday, November 7, partly cloudy skies will persist, making for a mix of sun and clouds.
The temperature is forecasted to vary between a maximum of a mild 59°F and a minimum of an icy 41°F.
Today, expect conditions that are warmer than normal, with a temperature that reflects October's typical maximum of 51.4°F.
Sunrise was at 7:25 am and sunset will be at 4:57 pm; the daylight will last for 9h and 32min.

Hourly overview

Hourly temperatures

Warmest hour: 2 pm 61°C.
Coldest period: 10 pm - 11 pm 43°C.

Chance of precipitation

Highest chance: 11 pm 2%.

Hourly weather forecast

  • 2 pm
  • 61°F
  • Feels like:
    57°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 16mphWSW 251°
  • Humidity: 32%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 3 pm
  • 59°F
  • Feels like:
    55°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 14mphWSW 253°
  • Humidity: 33%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 4 pm
  • 57°F
  • Feels like:
    55°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 12mphWSW 249°
  • Humidity: 35%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 4:57 pm
  • 5 pm
  • 54°F
  • Feels like:
    52°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphSW 226°
  • Humidity: 47%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 pm
  • 48°F
  • Feels like:
    45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphSW 216°
  • Humidity: 56%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 7 pm
  • 46°F
  • Feels like:
    43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphSW 218°
  • Humidity: 61%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 45°F
  • Feels like:
    41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphSSW 204°
  • Humidity: 63%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 45°F
  • Feels like:
    39°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 8mphS 188°
  • Humidity: 65%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 43°F
  • Feels like:
    37°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 9mphS 173°
  • Humidity: 68%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 43°F
  • Feels like:
    37°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 11mphSSE 168°
  • Humidity: 70%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, in Sweet Grass, a combination of cloudy and clear weather is forecasted.
The temperature will vary between the highest temperature of 60.8°F and the lowest temperature of 42.8°F. The warmest part of the day is expected around 2 pm.
The day’s peak temperature will reflect October's norm of 51.4°F more than November's 38.1°F. Today, the night will be also more comparable to October's average minimum of 36.1°F than November's usual value of 24.4°F.
Updated: Nov 7, 2026 @ 19:27:51 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 12:27 pm MST, the temperature is 59°F.

Today, in Sweet Grass, thin clouds will pass through at times, but overall, it will remain bright.

Today, the highest temperature will be 59°F, while the lowest temperature will be 41°F.
Today, the highest temperature will be noticeably higher than the average maximum of 38.1°F in November. The lowest temperature today will be also uncommonly higher than the average low of 24.4°F.

On Saturday, in Sweet Grass, sunrise was at 7:25 am and sunset will be at 4:57 pm (MST).

Today, the daylight will last for 9h and 32min.