West Yellowstone weather live forecast

Today's maximum temperature in West Yellowstone is expected to be 1°C. Select a day from the live weather forecast for West Yellowstone, Montana, USA for more weather parameters.

Wednesday
11th Feb
1

-9

1

1
Thursday
12th Feb
2

-4

4

2
Friday
13th Feb
1

-5

2

2
Saturday
14th Feb
2

-5

0

1
Sunday
15th Feb
4

-4

0

2

5-day weather forecast updated at 04:03 on Wednesday 11th February 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 Wednesday 11th February 2026

Expect mostly cloudy with light snow in West Yellowstone, Montana with a maximum temperature of 1°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 2-5 cm of snow expected with 75% chance of some snow and little or no wind of 3 kph from the south-west.

1
°C maximum temperature
-9
°C minimum temperature
mostly cloudy with light snow
1
hour of sunshine
1
UV index (Low)
75
% chance of some snow
<5
cm of snow expected
1
°C wind chill
3
kph wind from SW

West Yellowstone weather for Thursday 12th February 2026

Expect clear skies with flurries of snow in West Yellowstone, Montana with a maximum temperature of 2°C, maximum UV of 2 (Low) and 4 hours of bright sunshine. There are 0-2 cm of snow expected with 25% chance of some snow and a light breeze of 7 kph from the south-west.

2
°C maximum temperature
-4
°C minimum temperature
clear skies with flurries of snow
4
hours of sunshine
2
UV index (Low)
25
% chance of some snow
<2
cm of snow expected
0
°C wind chill
7
kph wind from SW

West Yellowstone weather for Friday 13th February 2026

Expect mostly cloudy with light snow in West Yellowstone, Montana with a maximum temperature of 1°C, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 0-2 cm of snow expected with 36% chance of some snow and a light breeze of 9 kph from the south-west.

1
°C maximum temperature
-5
°C minimum temperature
mostly cloudy with light snow
2
hours of sunshine
2
UV index (Low)
36
% chance of some snow
<2
cm of snow expected
-2
°C wind chill
9
kph wind from SW

West Yellowstone weather for Saturday 14th February 2026

Expect overcast skies in West Yellowstone, Montana with a maximum temperature of 2°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the south-west.

2
°C maximum temperature
-5
°C minimum temperature
overcast skies
0
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
-2
°C wind chill
14
kph wind from SW

West Yellowstone weather for Sunday 15th February 2026

Expect overcast with light snow in West Yellowstone, Montana with a maximum temperature of 4°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 0-2 cm of snow expected with 48% chance of some snow and a light breeze of 12 kph from the south.