Weather forecast for todaySweet Grass, MT

Today
Tomorrow
Long-term
YearJFMAMJJASONovemberD

Weather forecast for today

Current condition 5:57 pm MST

  • 39°F
  • Feels like:
    36°F
Clear
Clear
  • Precipitation: 0"
  • Wind: 5mphSE 130°
  • Humidity: 72%
  • Dewpoint: 30°F
  • Pressure: 29.99"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Currently, the sky is a brilliant shade of blue with no cloud cover.
The temperature is a wintry 39.2°F, with the apparent temperature being computed to be 35.6°F. The current temperature is a few degrees off the lowest forecasted temperature.

Wednesday Nov 4, 2026

  • min.
  • 30°F
Mostly Clear
Mostly Clear
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 11mphS 184°
  • Humidity: 83%
  • UV index: 0
  • Sunrise: 7:20 am MST
  • Sunset: 5:02 pm MST
  • ▼
During the evening and overnight hours, expect mostly clear skies with light airflow.
The lowest expected temperature is a harsh 30.2°F.
Sunrise was at 7:20 am and sunset at 5:02 pm; the daylight lasted for 9h and 42min.

Hourly overview

Hourly temperatures

Warmest hour: 7 pm 39°C.
Coldest hour: 1 am 30°C.

Chance of precipitation

Highest chance: 1 am 6%.

Hourly weather forecast

  • 7 pm
  • 39°F
  • Feels like:
    34°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 5mphSSE 156°
  • Humidity: 73%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 36°F
  • Feels like:
    30°F
Mostly Clear
Mostly Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphS 175°
  • Humidity: 79%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 36°F
  • Feels like:
    28°F
Mostly Clear
Mostly Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 8mphS 180°
  • Humidity: 79%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 34°F
  • Feels like:
    25°F
Mostly Clear
Mostly Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 9mphS 178°
  • Humidity: 86%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 32°F
  • Feels like:
    25°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 9mphS 175°
  • Humidity: 88%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 12 am
  • 32°F
  • Feels like:
    25°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 9mphS 178°
  • Humidity: 86%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 1 am
  • 32°F
  • Feels like:
    23°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 11mphS 183°
  • Humidity: 86%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 1 am
  • 30°F
  • Feels like:
    21°F
Clear
Clear
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 11mphS 182°
  • Humidity: 85%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 2 am
  • 30°F
  • Feels like:
    21°F
Clear
Clear
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 11mphS 183°
  • Humidity: 85%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 3 am
  • 30°F
  • Feels like:
    21°F
Clear
Clear
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 11mphS 189°
  • Humidity: 85%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
During the evening and overnight hours, the weather will be unstable. The temperature will vary between the highest temperature of 39.2°F and the lowest temperature of 32°F. The feels-like temperature will vary between a maximum of 33.8°F and a minimum of 24.8°F.
Updated: Nov 5, 2026 @ 00:57:00 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 5:57 pm MST is 39.2°F.

On Wednesday, mostly open skies will bring stable and pleasant conditions.

On Wednesday, in Sweet Grass, sunrise was at 7:20 am and sunset at 5:02 pm (MST).

Today, the daylight lasted for 9h and 42min.
Today
Tomorrow
Long-term
YearJFMAMJJASONovemberD

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Sweet Grass, Montana, USA

  • en: Sweet Grass, Montana, USA
  • es: Sweet Grass, Montana, EE.UU.
  • hr: Svit Gras, Montana, SAD
  • mk: Svit Gras, Montana, SAD
  • sr: Svit Gras, Montana, SAD
  • zh: 斯威特格拉斯, 蒙大拿, 美国
  • Latitude: 48.996110°
  • Longitude: -111.967575°
  • Elevation: 3566 ft
  • Current time: 5:57pm MST
  • Sunrise: 7:20 am MST
  • Sunset: 5:02 pm MST
  • Timezone: America/Denver

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