Weather forecast for 10 days
Sweet Grass, MT

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Weather forecast for the weekend

Weather forecast - Sunday, Feb 23.

Partly Cloudy / Wind
7:18 am

6:03 pm
MST
Partly Cloudy / Wind
45°F / 32°F
  • Wind: 28mph WSW
  • Humidity: 65%
  • Precip. probability: 3%
  • Precipitation: 0"
  • UV index: 2
Today, windy and partially clouded weather is expected.
The temperature will fluctuate from a high of a chilly 44.6°F (7°C) to a low of an icy 32°F (0°C).
Today, it will be warmer and the highest temperature will be more in line with March's average maximum of 39°F (3.9°C) than the average maximum of 28.8°F (-1.8°C) in February.
Sunrise was at 7:18 am and sunset will be at 6:03 pm; the daylight will last for 10h and 45min.

Frequently asked questions

What is the weather forecast for Sweet Grass for the next ten days?

In Sweet Grass, the weather will be cloudy for the next ten days.

How warm will it be in the next ten days?

The maximum temperature will vary between 32°F (0°C) and 50°F (10°C), as the minimum temperature will range between 15.8°F (-9°C) and 32°F (0°C).

What will be the warmest and the coldest days?

Thursday will be the warmest day, with a maximum temperature of 50°F (10°C). With a maximum temperature of 32°F (0°C), next Tuesday will be the coldest day.

Long-term weather forecast

10 days weather forecast - Sweet Grass, MT

SunFeb 23.
  • 45°F
  • 32°F
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Wind: 28mph WSW
  • Humidity: 65%
  • UV index: 2
  • Precip. probability: 3%
  • Precipitation: 0"
  • 7:18 am 6:03 pm MST
MonFeb 24.
  • 41°F
  • 30°F
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Wind: 25mph W
  • Humidity: 58%
  • UV index: 2
  • Precip. probability: 2%
  • Precipitation: 0"
  • 7:16 am 6:05 pm MST
TueFeb 25.
  • 43°F
  • 28°F
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Wind: 21mph W
  • Humidity: 62%
  • UV index: 2
  • Precip. probability: 3%
  • Precipitation: 0"
  • 7:14 am 6:06 pm MST
WedFeb 26.
  • 45°F
  • 32°F
Partly Cloudy
Partly Cloudy
  • Wind: 14mph WSW
  • Humidity: 59%
  • UV index: 2
  • Precip. probability: 4%
  • Precipitation: 0"
  • 7:12 am 6:08 pm MST
ThuFeb 27.
  • 50°F
  • 30°F
Partly Cloudy
Partly Cloudy
  • Wind: 20mph WSW
  • Humidity: 45%
  • UV index: 1
  • Precip. probability: 1%
  • Precipitation: 0"
  • 7:10 am 6:10 pm MST
FriFeb 28.
  • 48°F
  • 30°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph W
  • Humidity: 53%
  • UV index: 2
  • Precip. probability: 3%
  • Precipitation: 0"
  • 7:08 am 6:11 pm MST
SatMar 1.
  • 48°F
  • 30°F
Partly Cloudy
Partly Cloudy
  • Wind: 12mph SW
  • Humidity: 54%
  • UV index: 2
  • Precip. probability: 3%
  • Precipitation: 0"
  • 7:06 am 6:13 pm MST
SunMar 2.
  • 41°F
  • 27°F
Partly Cloudy
Partly Cloudy
  • Wind: 15mph NW
  • Humidity: 65%
  • UV index: 2
  • Precip. probability: 21%
  • Precipitation: 0"
  • 7:04 am 6:14 pm MST
MonMar 3.
  • 36°F
  • 19°F
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Wind: 12mph NNW
  • Humidity: 70%
  • UV index: 2
  • Precip. probability: 24%
  • Precipitation: 0"
  • 7:02 am 6:16 pm MST
TueMar 4.
  • 32°F
  • 16°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph NNW
  • Humidity: 68%
  • UV index: 2
  • Precip. probability: 11%
  • Precipitation: 0"
  • 7:00 am 6:17 pm MST
For the next ten days, cloudy weather is expected.
Rainfall is not predicted in Sweet Grass in the upcoming days.
Temperature fluctuation will be considerable in the coming days. The maximum temperature will vary between 32°F (0°C) and 50°F (10°C), while the lowest nightly temperature differences will be also considerable, as the lowest temperature will be between 15.8°F (-9°C) and 32°F (0°C).
With the highest temperature of 50°F (10°C), Thursday will be the warmest day; with the highest temperature of 32°F (0°C), next Tuesday will be the coldest day.
Updated: Feb 23, 2025 @ 19:24:29 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate

Sweet Grass, Montana, USA

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