Ontonagon Weather Today — Michigan, United States
Current temperature, rain chance, humidity, wind and air quality in Ontonagon, plus an hourly and 3-day forecast. Updated through the day.
13:13
Sun, 20 Sep 2026
📍 Michigan, United States
Ontonagon??
14
°C
Patchy rain nearby
Feels 10°C · 58°F
💧 60% Humidity
💨 ↑ 18.4 km/h NNE
👁 10 km Visibility
🌧 0.01 mm Precip
☁ 90% Cloud
☀️ UV Moderate
🌿 AQI Good
☀️ UV Index
4
Moderate
🔵 Pressure
1023
hPa · 30.22 in
💨 Wind
18.4
km/h · Gust 22.3 km/h
↑ NNE
💧 Humidity
60%
Dew point 6.6°C
👁 Visibility
10
km · 6 miles
🌡 Heat Index
14.2°
Wind chill 12.8°C
🌿 Air Quality
Good
US EPA Index: 1
🌅
Sunrise
07:41 AM
🌇
Sunset
07:59 PM
📅 3-Day Forecast
Sunday
20 Sep 2026
Patchy rain nearby
15°
/
7°
💧76%
🌧0.2mm
💨19
☀️UV 5
Monday
21 Sep 2026
Overcast
16°
/
6°
💧62%
🌧0mm
💨13
☀️UV 3.8
Tuesday
22 Sep 2026
Sunny
19°
/
4°
💧60%
🌧0mm
💨14
☀️UV 4.8
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