West Yellowstone weather live forecast

Today's maximum temperature in West Yellowstone is expected to be 14°C. Select a day from the live weather forecast for West Yellowstone, Montana, USA for more weather parameters.

Thursday
9th Apr
14

-1

11

7
Friday
10th Apr
16

-2

5

6
Saturday
11th Apr
14

1

3

7
Sunday
12th Apr
10

-1

5

4
Monday
13th Apr
8

-1

1

6

5-day weather forecast updated at 04:03 on Thursday 9th 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 Thursday 9th April 2026

Expect scattered clouds in West Yellowstone, Montana with a maximum temperature of 14°C, maximum UV of 7 (High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the west.

14
°C maximum temperature
-1
°C minimum temperature
scattered clouds
11
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
7
kph wind from W

West Yellowstone weather for Friday 10th April 2026

Expect broken clouds in West Yellowstone, Montana with a maximum temperature of 16°C, maximum UV of 6 (High) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the south.

16
°C maximum temperature
-2
°C minimum temperature
broken clouds
5
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
16
°C wind chill
12
kph wind from S

West Yellowstone weather for Saturday 11th April 2026

Expect isolated thunderstorms in West Yellowstone, Montana with a maximum temperature of 14°C, maximum UV of 7 (High) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 64% chance of some rain and a moderate breeze of 21 kph from the south-west.

14
°C maximum temperature
1
°C minimum temperature
isolated thunderstorms
3
hours of sunshine
7
UV index (High)
64
% chance of some rain
<2
mm of rainfall expected
14
°C wind chill
21
kph wind from SW

West Yellowstone weather for Sunday 12th April 2026

Expect mostly cloudy with light rain in West Yellowstone, Montana with a maximum temperature of 10°C, maximum UV of 4 (Moderate) and 5 hours of bright sunshine. There are 2-5 mm of rainfall expected with 85% chance of some rain and a moderate breeze of 20 kph from the south-west.

10
°C maximum temperature
-1
°C minimum temperature
mostly cloudy with light rain
5
hours of sunshine
4
UV index (Moderate)
85
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
20
kph wind from SW

West Yellowstone weather for Monday 13th April 2026

Expect cloudy with sleet or snow in West Yellowstone, Montana with a maximum temperature of 8°C, maximum UV of 6 (High) and 1 hour of bright sunshine. There are 2-5 mm of sleet/snow expected with 63% chance of some sleet or snow and a light breeze of 11 kph from the south-west.