Weather forecast for 10 days
Sweet Grass, MT

Weather forecast for the weekend

Saturday, Apr 5.

Mostly Sunny
6:53 am

8:06 pm
MDT
Mostly Sunny
55°F / 32°F
  • Wind: 9mph WSW
  • Humidity: 48%
  • Precip. probability: 2%
  • Precipitation: 0"
  • UV index: 4
On Saturday, April 5, mostly sunny weather is likely, with high visibility.
Rainfall is not expected. Forecasted temperatures will peak at a mild 55.4°F and dip to a minimum of a wintry 32°F.
On Saturday, the maximum temperature is expected to align with May's average high of 60.3°F instead of April's.
Sunrise will be at 6:53 am and sunset at 8:06 pm; the daylight will last for 13h and 13min.

Sunday, Apr 6.

Mostly Sunny
6:51 am

8:08 pm
MDT
Mostly Sunny
63°F / 34°F
  • Wind: 7mph W
  • Humidity: 39%
  • Precip. probability: 2%
  • Precipitation: 0"
  • UV index: 4
On Sunday, April 6, expect brilliant sunshine under mostly clear skies.
Rainfall is not anticipated. Temperature readings will considerable fluctuate from a daytime peak of a comfortable 62.6°F to a nighttime low of an icy 33.8°F.
On Sunday, the predicted high temperature is higher and fits better with May's average than with April's usual.
Sunrise will be at 6:51 am and sunset at 8:08 pm; the daylight will last for 13h and 16min.

Frequently asked questions

What is the weather forecast for Sweet Grass for Saturday?
On Saturday, golden sunshine will carry through the day.
Will it rain on Saturday?
No, it will not rain on Saturday.
What will be the maximum temperature in Sweet Grass on Saturday?
On Saturday, the maximum temperature will be 55.4°F, while the minimum temperature will be 32°F.
What is the weather forecast for Sweet Grass for Sunday?
On Sunday, open skies and radiant sunshine are expected.
Will it rain on Sunday?
No, it will not rain on Sunday.
What will be the maximum temperature on Sunday?
On Sunday, the maximum temperature will be 62.6°F, while the minimum temperature will be 33.8°F.
What is the weather forecast for Sweet Grass for the next ten days?
In Sweet Grass, a combination of gloomy, sun-filled and snowy weather is predicted for the next ten days.
Will it snow in the next ten days?
Snowfall is anticipated only on Thursday. With a probability of 72%, heavy precipitation of 0.63" is expected.
How warm will it be in the next ten days?
The maximum temperature will range between 32°F and 64.4°F, as the minimum temperature will range between 14°F and 37.4°F.
What will be the warmest and the coldest days?
With a maximum temperature of 64.4°F, Monday and next Friday will be the warmest days. Tomorrow will be the coldest day, with a maximum temperature of 32°F.

Long-term weather forecast

WedApr 2.
  • 34°F
  • 23°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 13mph NNE
  • Humidity: 76%
  • UV index: 3
  • Precip. probability: 6%
  • Precipitation: 0.63"
  • 7:00 am 8:02 pm MDT
ThuApr 3.
  • 32°F
  • 14°F
AM Snow
AM Snow
  • Wind: 12mph N
  • Humidity: 80%
  • UV index: 2
  • Precip. probability: 72%
  • Precipitation: 0.2"
  • 6:58 am 8:03 pm MDT
FriApr 4.
  • 43°F
  • 23°F
Sunny
Sunny
  • Wind: 7mph WSW
  • Humidity: 58%
  • UV index: 4
  • Precip. probability: 5%
  • Precipitation: 0"
  • 6:56 am 8:05 pm MDT
SatApr 5.
  • 55°F
  • 32°F
Mostly Sunny
Mostly Sunny
  • Wind: 9mph WSW
  • Humidity: 48%
  • UV index: 4
  • Precip. probability: 2%
  • Precipitation: 0"
  • 6:53 am 8:06 pm MDT
SunApr 6.
  • 63°F
  • 34°F
Mostly Sunny
Mostly Sunny
  • Wind: 7mph W
  • Humidity: 39%
  • UV index: 4
  • Precip. probability: 2%
  • Precipitation: 0"
  • 6:51 am 8:08 pm MDT
MonApr 7.
  • 64°F
  • 37°F
Partly Cloudy
Partly Cloudy
  • Wind: 17mph SSW
  • Humidity: 43%
  • UV index: 4
  • Precip. probability: 7%
  • Precipitation: 0"
  • 6:49 am 8:09 pm MDT
TueApr 8.
  • 55°F
  • 36°F
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Wind: 21mph W
  • Humidity: 44%
  • UV index: 4
  • Precip. probability: 1%
  • Precipitation: 0"
  • 6:47 am 8:11 pm MDT
WedApr 9.
  • 55°F
  • 37°F
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Wind: 22mph W
  • Humidity: 41%
  • UV index: 4
  • Precip. probability: 1%
  • Precipitation: 0"
  • 6:45 am 8:12 pm MDT
ThuApr 10.
  • 61°F
  • 37°F
Partly Cloudy
Partly Cloudy
  • Wind: 15mph WSW
  • Humidity: 39%
  • UV index: 4
  • Precip. probability: 1%
  • Precipitation: 0"
  • 6:43 am 8:14 pm MDT
FriApr 11.
  • 64°F
  • 37°F
Partly Cloudy
Partly Cloudy
  • Wind: 14mph SW
  • Humidity: 40%
  • UV index: 3
  • Precip. probability: 12%
  • Precipitation: 0"
  • 6:41 am 8:15 pm MDT
Models point to a combination of cloudy, sunny and snow-filled weather is predicted.
Rainfall is not expected in Sweet Grass in the upcoming period.
With a probability of 72%, snowfall is expected only on Thursday. The precipitation will be intense at 0.63".
There will be a considerable variation in temperature in the upcoming period. The maximum temperature will vary between 32°F and 64.4°F, while the lowest night temperatures will vary also significantly, as the lowest temperatures will be recorded between 14°F and 37.4°F.
With a maximum temperature of 64.4°F, Monday and next Friday will be the warmest days in Sweet Grass; with the highest temperature of 32°F, Thursday will be the coldest day.
Updated: Apr 2, 2025 @ 20:58:19 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate
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