Tōmi Weather Today — Nagano, Japan
Current temperature, rain chance, humidity, wind and air quality in Tōmi, plus an hourly and 3-day forecast. Updated through the day.
11:19
Sat, 19 Sep 2026
📍 Nagano, Japan
Tōmi??
25
°C
Patchy rain nearby
Feels 27°C · 78°F
💧 69% Humidity
💨 ← 7.2 km/h WNW
👁 9 km Visibility
🌧 0.34 mm Precip
☁ 79% Cloud
☀️ UV High
🌿 AQI Good
☀️ UV Index
6.4
High
🔵 Pressure
1018
hPa · 30.05 in
💨 Wind
7.2
km/h · Gust 18 km/h
← WNW
💧 Humidity
69%
Dew point 19.3°C
👁 Visibility
9
km · 5 miles
🌡 Heat Index
26.9°
Wind chill 25.3°C
🌿 Air Quality
Good
US EPA Index: 1
🌅
Sunrise
05:41 AM
🌇
Sunset
05:57 PM
📅 3-Day Forecast
Saturday
19 Sep 2026
Fog
26°
/
19°
💧89%
🌧1.54mm
💨9
☀️UV 6.8
Sunday
20 Sep 2026
Fog
24°
/
18°
💧92%
🌧0.33mm
💨12
☀️UV 5.1
Monday
21 Sep 2026
Patchy rain nearby
21°
/
18°
💧96%
🌧1mm
💨22
☀️UV 1.4
🏙 More Cities in Nagano
🌤
Azumino-Shi
View weather →
🌤
Chikuma Shi
View weather →
🌤
Chino
View weather →
🌤
Chino Shi
View weather →
🌤
Hakuba
View weather →
🌤
Hotaka
View weather →
🌤
Iida
View weather →
🌤
Iida-shi
View weather →
🌤
Iiyama
View weather →
🌤
Iiyama Shi
View weather →
🌤
Ina
View weather →
🌤
Ina-shi
View weather →