Weather forecast for 10 days
Marion, MT

Weather forecast for the weekend

Saturday, 21. Jun

Showers
5:36 am

9:44 pm
MDT
Showers
10°C / 3°C
  • Wind: 15km/h W
  • Humidity: 77%
  • Precip. probability: 52%
  • Precipitation: 16mm
  • UV index: 6
On Saturday, in Marion, expect occasional showers throughout the day, with the rain easing off in the afternoon.
The chance of rainfall is high, and precipitation will be moderate. The temperature will fluctuate from a high of a cool 10°C to a low of a cold 3°C.
A high of 10°C is expected, which resembles May's climate average of 16°C more than June's 20°C.
Sunrise will be at 5:36 am and sunset at 9:44 pm; the daylight will last for 16h and 8min.

Sunday, 22. Jun

Showers
5:37 am

9:44 pm
MDT
Showers
12°C / 4°C
  • Wind: 8km/h SSE
  • Humidity: 72%
  • Precip. probability: 53%
  • Precipitation: 8mm
  • UV index: 3
On Sunday, in Marion, showers are expected, with occasional breaks in the rain throughout the day.
The likelihood of precipitation is high. However, the rainfall will be light. The temperature scale will run from a maximum of a crisp 12°C to a minimum of an icy 4°C.
On Sunday, the maximum temperature will be lower and more reflective of May's average high of 16°C than June's of 20°C.
Sunrise will be at 5:37 am and sunset at 9:44 pm; the daylight will last for 16h and 8min.

Frequently asked questions

What is the weather forecast for Marion for Saturday?
On Saturday, in Marion, showers will occur, with brief dry spells in between.
Will it rain on Saturday?
Moderate precipitation of 16mm is expected on Saturday. The chance of rainfall is 52%.
What will be the maximum temperature on Saturday?
On Saturday, the maximum temperature will be 10°C, while the minimum temperature will be 3°C.
What is the weather forecast for Marion for Sunday?
On Sunday, in Marion, showers will occur, with brief dry spells in between.
Will it rain on Sunday?
With a probability of 53%, light precipitation of 8mm is predicted on Sunday.
What will be the highest temperature on Sunday?
On Sunday, the highest temperature will be 12°C, while the lowest temperature will be 4°C.
What is the weather forecast for Marion for the next ten days?
In Marion, a combination of cloud-filled, damp and bright weather is forecasted for the next ten days.
Will it rain in the next ten days?
Rainfall is anticipated on Friday through Sunday in Marion. With moderate precipitation of 16mm, Saturday will be the day with the most rainfall.
How warm will it be in the next ten days?
The maximum temperature will vary between 10°C and 25°C, as the minimum temperature will vary between 3°C and 10°C.
What will be the warmest and the coldest days?
With a maximum temperature of 25°C, Tuesday and Wednesday will be the warmest days. The coldest day will be Saturday, with a maximum of 10°C.

Long-term weather forecast

Tue17.Jun
  • 25°C
  • 8°C
Mostly Sunny
Mostly Sunny
  • Wind: 18km/h WSW
  • Humidity: 28%
  • UV index: 7
  • Precip. probability: 1%
  • Precipitation: 0mm
  • 5:36 am 9:43 pm MDT
Wed18.Jun
  • 25°C
  • 9°C
Sunny
Sunny
  • Wind: 19km/h SW
  • Humidity: 33%
  • UV index: 7
  • Precip. probability: 1%
  • Precipitation: 0mm
  • 5:36 am 9:43 pm MDT
Thu19.Jun
  • 24°C
  • 10°C
Partly Cloudy
Partly Cloudy
  • Wind: 12km/h WSW
  • Humidity: 32%
  • UV index: 7
  • Precip. probability: 0%
  • Precipitation: 0mm
  • 5:36 am 9:43 pm MDT
Fri20.Jun
  • 16°C
  • 6°C
PM Showers
PM Showers
  • Wind: 12km/h SE
  • Humidity: 58%
  • UV index: 3
  • Precip. probability: 45%
  • Precipitation: 8mm
  • 5:36 am 9:44 pm MDT
Sat21.Jun
  • 10°C
  • 3°C
Showers
Showers
  • Wind: 15km/h W
  • Humidity: 77%
  • UV index: 6
  • Precip. probability: 52%
  • Precipitation: 16mm
  • 5:36 am 9:44 pm MDT
Sun22.Jun
  • 12°C
  • 4°C
Showers
Showers
  • Wind: 8km/h SSE
  • Humidity: 72%
  • UV index: 3
  • Precip. probability: 53%
  • Precipitation: 8mm
  • 5:37 am 9:44 pm MDT
Mon23.Jun
  • 19°C
  • 6°C
Partly Cloudy
Partly Cloudy
  • Wind: 8km/h S
  • Humidity: 56%
  • UV index: 7
  • Precip. probability: 24%
  • Precipitation: 0mm
  • 5:37 am 9:44 pm MDT
Tue24.Jun
  • 23°C
  • 8°C
Partly Cloudy
Partly Cloudy
  • Wind: 7km/h SE
  • Humidity: 46%
  • UV index: 7
  • Precip. probability: 13%
  • Precipitation: 0mm
  • 5:37 am 9:44 pm MDT
Wed25.Jun
  • 24°C
  • 10°C
Partly Cloudy
Partly Cloudy
  • Wind: 10km/h S
  • Humidity: 43%
  • UV index: 7
  • Precip. probability: 12%
  • Precipitation: 0mm
  • 5:38 am 9:44 pm MDT
Thu26.Jun
  • 24°C
  • 10°C
Partly Cloudy
Partly Cloudy
  • Wind: 12km/h SW
  • Humidity: 43%
  • UV index: 7
  • Precip. probability: 8%
  • Precipitation: 0mm
  • 5:38 am 9:44 pm MDT
Over the next ten days, a mix of cloudy, wet and sunny weather is forecasted.
Rainfall is forecasted for Friday through Sunday.
Significant changes in temperature are expected throughout the forecast window. Maximum temperatures are forecasted between 10°C and 25°C, while the nightly low temperatures will show also a considerable swing, as the overnight lows will vary from 3°C to 10°C.
Tuesday and Wednesday, with the highest temperature of 25°C, will be the warmest days in Marion; expect the coldest day on Saturday with a high of 10°C.
Updated: Jun 17, 2025 @ 12:16:14 UTC
Published by: Weather U.S. | About Us
Data Sources | |
Weather Forecasting & Climate
Share