Weather forecast for 10 days
West Yellowstone, MT

Weather forecast for the weekend

Saturday, Apr 19.

Mostly Sunny
6:30 am

8:16 pm
MDT
Mostly Sunny
48°F / 28°F
  • Wind: 11mph SW
  • Humidity: 45%
  • Precip. probability: 4%
  • Precipitation: 0.04"
  • UV index: 6
On Saturday, in West Yellowstone, a glowing sky and minimal clouds are expected.
Minimal precipitation is anticipated for tomorrow. Temperature fluctuations between a chilly 48.2°F and a freezing 28.4°F are forecasted.
The maximum temperature will be higher and more in tune with May's average of 49.8°F than with April's.
Sunrise will be at 6:30 am and sunset at 8:16 pm; tomorrow's daylight will last for 13h and 46min.

Sunday, Apr 20.

Snow to Rain
6:29 am

8:17 pm
MDT
Snow to Rain
46°F / 27°F
  • Wind: 12mph SW
  • Humidity: 66%
  • Precip. probability: 46%
  • Precipitation: 0.24"
  • UV index: 5
On Sunday, in West Yellowstone, early snowflakes could give way to drizzle or light rain.
The chance of rainfall is low, and light precipitation is forecasted. With a low probability, moderate precipitation is expected.
Anticipated temperature values will span from a frosty 46.4°F down to a subzero 26.6°F.
On Sunday, the forecast leans warmer as the expected high better matches May's average of 49.8°F.
Sunrise will be at 6:29 am and sunset at 8:17 pm; the daylight will last for 13h and 49min.

Frequently asked questions

What is the weather forecast for West Yellowstone for Sunday?
On Sunday, in West Yellowstone, snow and rain mix is expected during the transition.
Will it rain on Sunday?
Light precipitation of 0.24" is anticipated on Sunday. The chance of rainfall is 46%.
Will it snow on Sunday?
With a probability of 46%, moderate precipitation of 0.24" is predicted on Sunday.
What will be the maximum temperature on Sunday?
On Sunday, the highest temperature in West Yellowstone, Montana, will be 46.4°F, while the lowest temperature will be 26.6°F.
What is the weather forecast for West Yellowstone for the next ten days?
In West Yellowstone, a combination of cloudy, snowy and mostly clear weather is forecasted for the next ten days.
Will it rain in the next ten days?
Rainfall is anticipated only on next Sunday. With a probability of 24%, light precipitation of 0.24" is expected.
Will it snow in the next ten days?
Snowfall is predicted for Sunday, Monday and next Friday in West Yellowstone. With moderate precipitation of 0.24", Sunday and Monday will be the snowiest days.
How warm will it be in the next ten days?
The maximum temperature will range between 42.8°F and 55.4°F, as the minimum temperature will range between 12.2°F and 30.2°F.
What will be the warmest and the coldest days?
Thursday will be the warmest day, with a maximum temperature of 55.4°F. With a maximum temperature of 42.8°F, Monday will be the coldest day.

Long-term weather forecast

FriApr 18.
  • min.
  • 12°F
Clear
Clear
  • Wind: 4mph SSW
  • Humidity: 67%
  • UV index: 0
  • Precip. probability: 5%
  • Precipitation: 0"
  • 6:32 am 8:14 pm MDT
SatApr 19.
  • 48°F
  • 28°F
Mostly Sunny
Mostly Sunny
  • Wind: 11mph SW
  • Humidity: 45%
  • UV index: 6
  • Precip. probability: 4%
  • Precipitation: 0.04"
  • 6:30 am 8:16 pm MDT
SunApr 20.
  • 46°F
  • 27°F
Snow to Rain
Snow to Rain
  • Wind: 12mph SW
  • Humidity: 66%
  • UV index: 5
  • Precip. probability: 46%
  • Precipitation: 0.24"
  • 6:29 am 8:17 pm MDT
MonApr 21.
  • 43°F
  • 19°F
Snow to Rain
Snow to Rain
  • Wind: 14mph WSW
  • Humidity: 56%
  • UV index: 4
  • Precip. probability: 71%
  • Precipitation: 0.24"
  • 6:27 am 8:18 pm MDT
TueApr 22.
  • 46°F
  • 25°F
Mostly Sunny
Mostly Sunny
  • Wind: 11mph WSW
  • Humidity: 40%
  • UV index: 6
  • Precip. probability: 5%
  • Precipitation: 0"
  • 6:25 am 8:19 pm MDT
WedApr 23.
  • 52°F
  • 25°F
Partly Cloudy
Partly Cloudy
  • Wind: 10mph SW
  • Humidity: 45%
  • UV index: 6
  • Precip. probability: 18%
  • Precipitation: 0"
  • 6:24 am 8:21 pm MDT
ThuApr 24.
  • 55°F
  • 30°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph SSW
  • Humidity: 44%
  • UV index: 6
  • Precip. probability: 8%
  • Precipitation: 0"
  • 6:22 am 8:22 pm MDT
FriApr 25.
  • 52°F
  • 30°F
AM Rain / Snow
AM Rain / Snow
  • Wind: 11mph S
  • Humidity: 55%
  • UV index: 4
  • Precip. probability: 33%
  • Precipitation: 0.08"
  • 6:20 am 8:23 pm MDT
SatApr 26.
  • 54°F
  • 28°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 13mph SSW
  • Humidity: 49%
  • UV index: 5
  • Precip. probability: 18%
  • Precipitation: 0"
  • 6:19 am 8:24 pm MDT
SunApr 27.
  • 52°F
  • 28°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 12mph SW
  • Humidity: 49%
  • UV index: 5
  • Precip. probability: 24%
  • Precipitation: 0.08"
  • 6:17 am 8:26 pm MDT
During the ten-day period, gloomy, snow-filled and clear weather is expected.
With a 24% probability, rainfall is forecasted only for next Sunday. The precipitation will be light at 0.24".
Snowfall is forecasted for Sunday, Monday and next Friday. With moderate precipitation of 0.24", next Sunday and next Monday will be the snowiest days.
Temperature fluctuation will be noticeable in the upcoming days. The temperature is expected to swing from 42.8°F up to 55.4°F, while the lowest nightly temperature differences will be also quite pronounced, as temperatures overnight will fluctuate from 12.2°F up to 30.2°F.
The warmest day will be Thursday, with a maximum of 55.4°F; expect the coldest day on Monday with a high of 42.8°F.
Updated: Apr 19, 2025 @ 01:46:23 UTC
Published by: Weather U.S. | About Us
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