Mount Idonmappu
Weather Forecast, Japan

Mt.Nikko-shirane, Shirane-yama or Nikko-shirane

Shirane-yama or Nikko-shirane

 

Days 0-3 Mount Idonmappu Weather Summary:

Light rain (total 4mm), mostly falling on Fri afternoon. Very mild (max 18°C on Mon morning, min 8°C on Fri night). Wind will be generally light.

Days 3-6 Mount Idonmappu Weather Summary:

Heavy rain (total 24mm), heaviest during Wed night. Warm (max 21°C on Thu afternoon, min 15°C on Tue night). Winds increasing (calm on Mon night, strong winds from the SSW by Thu afternoon).

PM night AM PM night AM PM night AM PM night AM PM night AM PM night AM
rain showers
clear
clear
clear
partially cloudy
clear
partially cloudy
clear
clear
clear
partially cloudy
partially cloudy
partially cloudy
partially cloudy
partially cloudy
rain showers
rain showers
rain showers
Wind km/h
20 N20
15 N15
20 N20
20 NW20
15 WNW15
20 W20
20 WSW20
25 WSW25
20 W20
15 W15
5 WNW5
5 SSW5
5 SSW5
10 SSE10
10 SSW10
10 SSW10
20 SSE20
30 S30
rain shwrs clear clear clear some clouds clear some clouds clear clear clear some clouds some clouds some clouds some clouds some clouds rain shwrs rain shwrs rain shwrs
See all weather maps
Rain
Rain mm
4 - - - - - - - - - - - - - - 2 15 4
Snow
Snow cm
- - - - - - - - - - - - - - - - - -
High °C
10 9 13 14 12 15 14 14 18 18 16 18 17 16 18 19 19 20
Low °C
10 8 10 12 11 13 13 14 16 17 16 17 17 15 17 18 18 20
Chill °C
7 8 11 12 10 14 12 12 18 18 16 18 17 16 18 19 19 20
Freezing level m
2600 3050 3250 3350 3550 3600 3700 3900 4150 4050 4350 4450 4450 4650 4600 4750 4800 5000
Sea lvl3000ft6000ft9000ft12000ft15000ft
mountain backdrop
668881010111313131313131415161710913141215141418181618171618191920
Sunrise
- - 4:37 - - 4:39 - - 4:39 - - 4:41 - - 4:41 - - 4:43
Sunset
6:29 - - 6:27 - - 6:25 - - 6:23 - - 6:22 - - 6:21 - -

Issued local time.

This table gives the weather forecast for Mount Idonmappu at the specific elevation of 1000 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Idonmappu. To see the weather forecasts for the other elevations, use the tab navigation above the table. For a wider overview of the weather, consult the Weather Map of Japan.

Live conditions reported by 5 closest weather stations

Weather StationTemp.WeatherWind
Cloud
Visibility
Cloud / Visibility
Sasayama
26 km S
110m alt.
2 hours ago
° C
Dry
( kph at N)
Shinwa
28 km SW
60m alt.
2 hours ago
13.9° C
partially cloudy
Dry
6
Light winds from the N
(6 kph at N).
Niseu
29 km W
150m alt.
2 hours ago
° C
Dry
( kph at N)
Hidaka
32 km NW
280m alt.
2 hours ago
14.1° C
cloudy
Dry
12
Light winds from the N
(12 kph at N).
Kamisatsunai
37 km E
251m alt.
2 hours ago
13.4° C
partially cloudy
Dry and part cloudy.
3
Calm
(3 kph at S).

* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones. We also include passing Ship data if it is recorded close to Mount Idonmappu and within an acceptable time window.