Weather forecast for tomorrow
Sweet Grass, MT

Weather forecast for tomorrow

Monday, Jun 16.

Mostly Sunny
5:21 am

9:36 pm
MDT
Mostly Sunny
77°F / 50°F
  • Wind: 7mph NNE
  • Humidity: 48%
  • Precip. probability: 4%
  • Precipitation: 0"
  • UV index: 7
Tomorrow, on Monday, predominantly sunny weather will make for pleasant outdoor conditions.
Significant temperature variations are predicted, soaring to a maximum of a warm 77°F and descending to a minimum of a crisp 50°F.
A high of 77°F is expected, which aligns better with July's average peak of 78.8°F than June's 69.1°F.
Sunrise will be at 5:21 am and sunset at 9:36 pm; tomorrow's daylight will last for 16h and 16min.

Frequently asked questions

What is the weather forecast for Sweet Grass for tomorrow?
Tomorrow, sunshine will dominate, with only occasional cloud cover.
What will be the highest temperature tomorrow?
Tomorrow, the maximum temperature will be 77°F, while the minimum temperature will be 50°F.
The maximum temperature will be relatively higher than the average highest temperature of 69.1°F in June. The lowest temperature will be in line with the average low of 48.7°F.
When are sunrise and sunset tomorrow?
On Monday, in Sweet Grass, sunrise will be at 5:21 am and sunset at 9:36 pm (MDT).
How long will the day be tomorrow?
In Sweet Grass, the length of the day tomorrow will be 16h and 16min.

Hourly weather forecast

12 am
  • 54°F
  • Feels like:
    52°F
Clear
Clear
  • Wind: 7mph NNW
  • Pressure: 29.94"Hg
  • Humidity: 63%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
2 am
  • 50°F
  • Feels like:
    48°F
Clear
Clear
  • Wind: 6mph NNW
  • Pressure: 29.97"Hg
  • Humidity: 74%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
4 am
  • 48°F
  • Feels like:
    45°F
Clear
Clear
  • Wind: 6mph NW
  • Pressure: 30"Hg
  • Humidity: 85%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
Sunrise: 5:21 am
6 am
  • 46°F
  • Feels like:
    43°F
Sunny
Sunny
  • Wind: 6mph NW
  • Pressure: 30"Hg
  • Humidity: 93%
  • Precip. probability: 6%
  • Precipitation: 0"
  • Visibility: 10mi
8 am
  • 55°F
  • Feels like:
    54°F
Sunny
Sunny
  • Wind: 6mph NNW
  • Pressure: 30"Hg
  • Humidity: 76%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 63°F
  • Feels like:
    63°F
Mostly Sunny
Mostly Sunny
  • Wind: 7mph N
  • Pressure: 29.94"Hg
  • Humidity: 58%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 70°F
  • Feels like:
    70°F
Mostly Sunny
Mostly Sunny
  • Wind: 6mph NE
  • Pressure: 29.88"Hg
  • Humidity: 44%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 73°F
  • Feels like:
    73°F
Mostly Sunny
Mostly Sunny
  • Wind: 5mph NE
  • Pressure: 29.85"Hg
  • Humidity: 33%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 75°F
  • Feels like:
    75°F
Mostly Sunny
Mostly Sunny
  • Wind: 4mph N
  • Pressure: 29.8"Hg
  • Humidity: 29%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 75°F
  • Feels like:
    75°F
Mostly Sunny
Mostly Sunny
  • Wind: 6mph ENE
  • Pressure: 29.77"Hg
  • Humidity: 29%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 72°F
  • Feels like:
    72°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph E
  • Pressure: 29.77"Hg
  • Humidity: 36%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 9:36 pm
10 pm
  • 63°F
  • Feels like:
    63°F
Mostly Clear
Mostly Clear
  • Wind: 5mph ESE
  • Pressure: 29.8"Hg
  • Humidity: 50%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, on Monday, a combination of clear and cloud-filled weather is expected.
The temperature will be between a minimum of 46.4°F and a maximum of 75.2°F. The warmest part of the day will be from 3 pm to 6 pm.
The expected temperature aligns more with July's average high than with June's 69.1°F. The lowest temperature is similar to June's typical minimum of 48.7°F.
Updated: Jun 15, 2025 @ 22:12:55 UTC
Published by: Weather U.S. | About Us
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