Yellowstone Weather Today — Montana, United States
Current temperature, rain chance, humidity, wind and air quality in Yellowstone, plus an hourly and 3-day forecast. Updated through the day.
13:15
Sun, 20 Sep 2026
📍 Montana, United States
Yellowstone??
32
°C
Sunny
Feels 30°C · 90°F
💧 33% Humidity
💨 ↙ 18 km/h SW
👁 10 km Visibility
🌧 0 mm Precip
☁ 24% Cloud
☀️ UV High
🌿 AQI Good
☀️ UV Index
5.3
High
🔵 Pressure
1011
hPa · 29.87 in
💨 Wind
18
km/h · Gust 25.9 km/h
↙ SW
💧 Humidity
33%
Dew point 14.2°C
👁 Visibility
10
km · 6 miles
🌡 Heat Index
32.2°
Wind chill 32.3°C
🌿 Air Quality
Good
US EPA Index: 1
🌅
Sunrise
07:31 AM
🌇
Sunset
07:46 PM
📅 3-Day Forecast
Sunday
20 Sep 2026
Overcast
34°
/
22°
💧54%
🌧0mm
💨19
☀️UV 5.8
Monday
21 Sep 2026
Overcast
25°
/
16°
💧85%
🌧6.51mm
💨17
☀️UV 3.7
Tuesday
22 Sep 2026
Overcast
24°
/
13°
💧74%
🌧0.81mm
💨21
☀️UV 5.1
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