Tokyo — 16-Day Forecast
Extended daily weather outlook · Japan
🌙13°Ctoday
0° coldestTemperature range (relative)27° hottest
TomorrowApr 20☁️3%12°/21°
Tomorrow
Apr 20
Sunrise
5:02 AM
Sunset
6:18 PM
UV Index
7.2High
Max Wind
8 km/h
Precipitation
0 mm
Moon
🌒Waxing Crescent
Feels Max
21°C
Daylight
13h 16m
TuesdayApr 21🌦️8%14°/23°
Tuesday
Apr 21
Sunrise
5:01 AM
Sunset
6:18 PM
UV Index
7.4High
Max Wind
9 km/h
Precipitation
0.1 mm
Moon
🌒Waxing Crescent
Feels Max
24°C
Daylight
13h 17m
WednesdayApr 22☁️3%9°/21°
Wednesday
Apr 22
Sunrise
4:59 AM
Sunset
6:19 PM
UV Index
7.05High
Max Wind
14 km/h
Precipitation
0 mm
Moon
🌒Waxing Crescent
Feels Max
20°C
Daylight
13h 20m
ThursdayApr 23🌦️73%16°/20°
Thursday
Apr 23
Sunrise
4:58 AM
Sunset
6:20 PM
UV Index
3.9Moderate
Max Wind
9 km/h
Precipitation
5.9 mm
Moon
🌓First Quarter
Feels Max
20°C
Daylight
13h 22m
FridayApr 24🌧️75%15°/24°
Friday
Apr 24
Sunrise
4:57 AM
Sunset
6:21 PM
UV Index
0.45Low
Max Wind
11 km/h
Precipitation
10.6 mm
Moon
🌓First Quarter
Feels Max
26°C
Daylight
13h 24m
SaturdayApr 25☁️33%13°/25°
Saturday
Apr 25
Sunrise
4:56 AM
Sunset
6:22 PM
UV Index
1.9Low
Max Wind
14 km/h
Precipitation
0 mm
Moon
🌓First Quarter
Feels Max
26°C
Daylight
13h 26m
SundayApr 26☁️5%14°/23°
Sunday
Apr 26
Sunrise
4:55 AM
Sunset
6:23 PM
UV Index
6.75High
Max Wind
23 km/h
Precipitation
0 mm
Moon
🌔Waxing Gibbous
Feels Max
21°C
Daylight
13h 28m
MondayApr 27☁️6%16°/22°
Monday
Apr 27
Sunrise
4:53 AM
Sunset
6:23 PM
UV Index
7.25High
Max Wind
40 km/h
Precipitation
0 mm
Moon
🌔Waxing Gibbous
Feels Max
18°C
Daylight
13h 30m
TuesdayApr 28☁️19%16°/22°
Tuesday
Apr 28
Sunrise
4:52 AM
Sunset
6:24 PM
UV Index
7High
Max Wind
29 km/h
Precipitation
0 mm
Moon
🌔Waxing Gibbous
Feels Max
21°C
Daylight
13h 32m
WednesdayApr 29🌦️23%17°/24°
Wednesday
Apr 29
Sunrise
4:51 AM
Sunset
6:25 PM
UV Index
5.75Moderate
Max Wind
50 km/h
Precipitation
0.3 mm
Moon
🌔Waxing Gibbous
Feels Max
20°C
Daylight
13h 34m
ThursdayApr 30☁️31%16°/19°
Thursday
Apr 30
Sunrise
4:50 AM
Sunset
6:26 PM
UV Index
2.15Low
Max Wind
18 km/h
Precipitation
0 mm
Moon
🌕Full Moon
Feels Max
18°C
Daylight
13h 36m
FridayMay 1🌦️35%16°/22°
Friday
May 1
Sunrise
4:49 AM
Sunset
6:27 PM
UV Index
2.85Low
Max Wind
21 km/h
Precipitation
0.2 mm
Moon
🌕Full Moon
Feels Max
18°C
Daylight
13h 38m
SaturdayMay 2🌦️39%15°/17°
Saturday
May 2
Sunrise
4:48 AM
Sunset
6:28 PM
UV Index
0.55Low
Max Wind
29 km/h
Precipitation
16 mm
Moon
🌕Full Moon
Feels Max
15°C
Daylight
13h 40m
SundayMay 3☀️38%14°/24°
Sunday
May 3
Sunrise
4:47 AM
Sunset
6:28 PM
UV Index
7.4High
Max Wind
23 km/h
Precipitation
0 mm
Moon
🌕Full Moon
Feels Max
23°C
Daylight
13h 41m
MondayMay 4☁️21%19°/27°
Monday
May 4
Sunrise
4:46 AM
Sunset
6:29 PM
UV Index
7.15High
Max Wind
26 km/h
Precipitation
0 mm
Moon
🌖Waning Gibbous
Feels Max
26°C
Daylight
13h 43m
TuesdayMay 5☀️30%0°/0°
Tuesday
May 5
Sunrise
4:45 AM
Sunset
6:30 PM
UV Index
0Low
Max Wind
0 km/h
Precipitation
0 mm
Moon
🌖Waning Gibbous
Feels Max
0°C
Daylight
13h 45m
About the 16-day forecast
LiveWeather provides up to 16 days of forecast data for Tokyo — more than most weather apps which are limited to 7–10 days. Data is sourced from Open-Meteo's ensemble models which combine multiple NWP systems including ECMWF for maximum accuracy. Forecasts beyond day 7 should be considered indicative; confidence decreases with time.
Daily high and low temperatures are the maximum and minimum values recorded across the full 24 hours. Precipitation probability shows the chance of any measurable rain or snow occurring during the day. UV Index max is the peak value expected during peak sun hours.