Weather Forecast for West Yellowstone

Montana, United States of America

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Freezing fog

Current Weather - West Yellowstone: -3°C

Montana, United States of America

Freezing fog

Feels like -6°C

Wind

4 km/h WSW

Humidity

97%

Pressure

1029 mb

UV Index

0

Visibility

0 km

Sunny

Sunny

Saturday, November 07, 2026

High

8°C

Low

-4°C

Rain Chance

16%

Hourly Forecast

Partly Cloudy 0°C
09:00
Sunny 2°C
10:00
Partly Cloudy 4°C
11:00
Sunny 6°C
12:00
Sunny 7°C
13:00
Sunny 8°C
14:00
Sunny 8°C
15:00
Sunny 6°C
16:00
Partly Cloudy 1°C
17:00
Clear -1°C
18:00
Clear -2°C
19:00
Partly Cloudy -2°C
20:00
Overcast -2°C
21:00
Overcast -3°C
22:00
Partly Cloudy -3°C
23:00
Nov 08

Day Statistics

Maximum Wind

8 km/h

Humidity

81%

Precipitation

0 mm

UV Index

3

Visibility

7 km

Rain Chance

16%

Snow Chance

16%

Sun & Moon

Sunrise

07:10 AM

Sunset

05:05 PM

Moonrise

05:32 AM

Moonset

03:54 PM

Moon Phase

New Moon

Moon Illumination

2%

Air Quality

PM2.5

3.6

μg/m³

PM10

3.9

μg/m³

NO₂

1.3

μg/m³

O₃

71.4

μg/m³

SO₂

0.1

μg/m³

CO

122

μg/m³

US EPA Index: 1 GB DEFRA Index: 1