Ottawa Weather Today — Ohio, United States
Current temperature, rain chance, humidity, wind and air quality in Ottawa, plus an hourly and 3-day forecast. Updated through the day.
01:38
Sat, 19 Sep 2026
📍 Ohio, United States
Ottawa??
19
°C
Light rain shower
Feels 19°C · 66°F
💧 95% Humidity
💨 → 13 km/h E
👁 10 km Visibility
🌧 1 mm Precip
☁ 54% Cloud
☀️ UV Low
🌿 AQI Good
☀️ UV Index
0
Low
🔵 Pressure
1017
hPa · 30.04 in
💨 Wind
13
km/h · Gust 34.9 km/h
→ E
💧 Humidity
95%
Dew point 17.8°C
👁 Visibility
10
km · 6 miles
🌡 Heat Index
18.6°
Wind chill 18.6°C
🌿 Air Quality
Good
US EPA Index: 1
🌅
Sunrise
06:39 AM
🌇
Sunset
06:58 PM
📅 3-Day Forecast
Saturday
19 Sep 2026
Light rain shower
21°
/
17°
💧96%
🌧32.72mm
💨18
☀️UV 0.9
Sunday
20 Sep 2026
Light rain shower
23°
/
16°
💧94%
🌧6.06mm
💨24
☀️UV 3.8
Monday
21 Sep 2026
Patchy rain nearby
16°
/
13°
💧91%
🌧3.99mm
💨28
☀️UV 0.9
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