Mount Koizumi
Weather Forecast, Japan

A beautiful volcano, Yotei

Yotei

 

Days 0-3 Mount Koizumi Weather Summary:

Heavy rain (total 26mm), heaviest during Sun night. Very mild (max 12°C on Sat morning, min 7°C on Fri morning). Winds decreasing (gales from the WSW on Sat afternoon, light winds from the S by Sun night).

Days 3-6 Mount Koizumi Weather Summary:

Heavy rain (total 53mm), heaviest during Mon morning. Very mild (max 14°C on Wed morning, min 5°C on Mon night). Winds increasing (calm on Mon morning, severe gales from the SSW by Wed night).

AM PM night AM PM night AM PM night AM PM night AM PM night AM PM night
rain showers
rain showers
partially cloudy
partially cloudy
rain showers
rain showers
thunderstorm
thunderstorm
rain showers
heavy rain
moderate rain
rain showers
partially cloudy
partially cloudy
partially cloudy
clear
rain showers
heavy rain
Wind km/h
20 WSW20
35 W35
40 W40
60 W60
65 WSW65
30 W30
20 WSW20
20 W20
15 SW15
5 SSE5
0 WSW0
15 NW15
10 NNW10
5 NW5
15 WSW15
15 SW15
15 SW15
55 SSW55
rain shwrs rain shwrs some clouds some clouds rain shwrs rain shwrs risk tstorm risk tstorm rain shwrs heavy rain mod. rain rain shwrs some clouds some clouds some clouds clear rain shwrs heavy rain
See all weather maps
Rain
Rain mm
1 2 - - 3 2 2 5 11 15 6 1 - - - - 1 24
Snow
Snow cm
- - - - - - - - - - - - - - - - - -
High °C
8 8 10 12 12 11 12 11 9 8 8 7 9 11 11 14 14 14
Low °C
7 8 7 12 10 10 12 10 8 8 7 5 7 10 9 12 13 12
Chill °C
5 4 5 8 8 8 10 9 7 8 8 4 8 10 9 13 13 10
Freezing level m
2750 3000 3050 3350 3650 3500 3400 3350 3150 3100 3050 3150 3700 4000 4150 4100 4250 4450
Sea lvl3000ft6000ft9000ft12000ft15000ft
mountain backdrop
45788787655478910101288101212111211988791111141414151516201817191915141412171916222120
Sunrise
3:46 - - 3:47 - - 3:47 - - 3:47 - - 3:47 - - 3:47 - -
Sunset
- 7:13 - - 7:13 - - 7:13 - - 7:13 - - 7:13 - - 7:13 -

This table gives the weather forecast for Mount Koizumi at the specific elevation of 1500 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Koizumi. 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
Sounkyo
10 km N
540m alt.
2 hours ago
° C
Dry
( kph at NW)
Mizuho
24 km W
289m alt.
1 hour ago
° C
Dry
( kph at NE)
Kamikawa
24 km WNW
324m alt.
1 hour ago
12.9° C
cloudy
Dry and cloudy.
9
Light winds from the W
(9 kph at W).
Mitsumata
25 km SE
660m alt.
2 hours ago
° C
Dry
( kph at SSW)
Shibinai
27 km WSW
310m alt.
2 hours ago
14.0° C
Dry
6
Light winds from the SW
(6 kph at SW).

* 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 Koizumi and within an acceptable time window.