Mount Koizumi
Weather Forecast, Japan

 

Days 0-3 Mount Koizumi Weather Summary:

Light rain (total 3mm), mostly falling on Sun afternoon. Freeze-thaw conditions (max 10°C on Sat afternoon, min 0°C on Sun night). Winds decreasing (severe gales from the WSW on Sat afternoon, light winds from the WNW by Tue morning).

Days 3-6 Mount Koizumi Weather Summary:

Heavy rain (total 26mm), heaviest during Wed afternoon. Very mild (max 13°C on Wed afternoon, min 9°C on Tue afternoon). Winds increasing (light winds from the WSW on Tue night, stormy winds from the SW by Wed afternoon).

PM night AM PM night AM PM night AM PM night AM PM night AM PM night AM
partially cloudy
partially cloudy
partially cloudy
rain showers
rain showers
clear
partially cloudy
clear
clear
partially cloudy
rain showers
light rain
rain showers
rain showers
rain showers
clear
partially cloudy
rain showers
Wind km/h
85 WSW85
65 WSW65
45 WSW45
40 WSW40
20 WNW20
25 NW25
35 NNW35
25 NNW25
10 WNW10
25 WNW25
20 WSW20
55 SSW55
75 SW75
95 WSW95
65 WSW65
55 WSW55
55 WSW55
55 WSW55
some clouds some clouds some clouds rain shwrs rain shwrs clear some clouds clear clear some clouds rain shwrs light rain rain shwrs rain shwrs rain shwrs clear some clouds rain shwrs
Rain
Rain mm
- - - 2 1 - - - - - 2 5 8 8 1 - - 1
Snow
Snow cm
- - - - - - - - - - - - - - - - - -
High °C
10 8 6 5 2 2 4 7 9 9 11 11 13 12 12 12 11 12
Low °C
9 7 6 3 0 1 3 4 7 9 9 10 11 11 11 11 11 12
Chill °C
4 2 0 -1 -3 -4 -2 4 6 6 9 7 8 7 8 8 6 8
Freezing level m
3600 3550 3200 2950 2450 2350 3150 3650 4000 4100 4200 4350 4750 4900 4500 4500 4450 4450
Sea lvl3000ft6000ft9000ft12000ft15000ft
mountain backdrop
1086522479911111312121211121412119555812121414151515151415221718161112111220201719212023222122
Sunrise
- - 3:47 - - 3:47 - - 3:47 - - 3:47 - - 3:47 - - 3:48
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 2158 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.
4 hours ago
° C
Dry
( kph at S)
Mizuho
24 km W
289m alt.
4 hours ago
° C
Dry
( kph at S)
Kamikawa
24 km WNW
324m alt.
4 hours ago
23.3° C
partially cloudy
Dry and part cloudy.
15
Light winds from the WSW
(15 kph at WSW).
Mitsumata
25 km SE
660m alt.
4 hours ago
° C
Dry
( kph at SW)
Shirataki
29 km NE
475m alt.
4 hours ago
24.4° C
partially cloudy
Dry and part cloudy.
12
Light winds from the WSW
(12 kph at WSW).

* 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.