West Yellowstone weather live forecast

Today's maximum temperature in West Yellowstone is expected to be 6°C. Select a day from the live weather forecast for West Yellowstone, Montana, USA for more weather parameters.

Friday
3rd Apr
6

-6

3

4
Saturday
4th Apr
10

-7

8

7
Sunday
5th Apr
13

-4

12

7
Monday
6th Apr
14

-2

9

7
Tuesday
7th Apr
14

-1

6

6

5-day weather forecast updated at 04:03 on Friday 3rd April 2026 GMT

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The 5-day weather forecast for Montana (West Yellowstone) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

West Yellowstone weather forecast by day

Below are the detailed weather forecasts for West Yellowstone for the next 5 days.

West Yellowstone weather for Friday 3rd April 2026

Expect mostly cloudy with light snow in West Yellowstone, Montana with a maximum temperature of 6°C, maximum UV of 4 (Moderate) and 3 hours of bright sunshine. There are 0-2 cm of snow expected with 20% chance of some snow and a light breeze of 10 kph from the west.

6
°C maximum temperature
-6
°C minimum temperature
mostly cloudy with light snow
3
hours of sunshine
4
UV index (Moderate)
20
% chance of some snow
<2
cm of snow expected
3
°C wind chill
10
kph wind from W

West Yellowstone weather for Saturday 4th April 2026

Expect scattered clouds in West Yellowstone, Montana with a maximum temperature of 10°C, maximum UV of 7 (High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the south-west.

10
°C maximum temperature
-7
°C minimum temperature
scattered clouds
8
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
8
°C wind chill
10
kph wind from SW

West Yellowstone weather for Sunday 5th April 2026

Expect scattered clouds in West Yellowstone, Montana with a maximum temperature of 13°C, maximum UV of 7 (High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 5 kph from the south-west.

13
°C maximum temperature
-4
°C minimum temperature
scattered clouds
12
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
5
kph wind from SW

West Yellowstone weather for Monday 6th April 2026

Expect scattered clouds in West Yellowstone, Montana with a maximum temperature of 14°C, maximum UV of 7 (High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the south-west.

14
°C maximum temperature
-2
°C minimum temperature
scattered clouds
9
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
8
kph wind from SW

West Yellowstone weather for Tuesday 7th April 2026

Expect broken clouds in West Yellowstone, Montana with a maximum temperature of 14°C, maximum UV of 6 (High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the south-west.