– Lat/Long: 35.97° N 138.37° E

Mount Aka (Yatsugatake) Weather Forecast

Southern Yatsugatake Volcanic Group · Japan

Issued: 8 am Wed 16 Sep Local Time

Updates in:

hr min s

Update imminent

Issued: 8 am Wed 16 Sep Local Time

Updates in:

hr min s

Update imminent

3 Mount Aka (Yatsugatake) Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary Heavy rain (total 48mm), heaviest during Wed night. Mild temperatures (max 9°C on Fri morning, min 6°C on Wed night). Wind will be generally light.									Days 4–6 Weather Summary Heavy rain (total 29mm), heaviest during Sat night. Very mild (max 12°C on Mon morning, min 8°C on Sat morning). Winds increasing (light winds from the SE on Sat afternoon, strong winds from the NNE by Mon morning).
	Wednesday 16			Thursday 17			Friday 18			Saturday 19			Sunday 20			Monday 21
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	mod. rain	heavy rain	heavy rain	rain shwrs	rain shwrs	rain shwrs	some clouds	rain shwrs	rain shwrs	rain shwrs	rain shwrs	rain shwrs	mod. rain	light rain	mod. rain	rain shwrs	clear	clear
Cloud base (m)	900	850	850	900	1800	1700	6500	2750	900	1000	2100	900	800	850	850	800	1750	800
km/h	SW	SW	SE	WSW	NW	E	SE	SSE	SSE	SE	SE	ESE	ENE	NE	NE	NNE	NNW	WNW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	5	12	29	0.6	1.1	0.1	—	0.1	0.1	0.2	0.4	13	7	0.3	8	0.4	—	—
max °C	8	8	7	8	8	8	9	8	8	8	9	9	10	11	11	12	12	11
min °C	8	8	6	7	7	7	8	7	7	8	9	9	9	11	11	11	12	8
chill °C	5	6	6	7	7	6	7	5	4	5	8	7	6	9	8	7	9	7

Freezing level m	4450	4450	4200	4200	4200	4450	4450	4350	4400	4550	4700	4750	4700	5100	5100	5200	5100	4950

	5:28	—	—	5:30	—	—	5:30	—	—	5:31	—	—	5:31	—	—	5:33	—	—
	—	5:52	—	—	5:51	—	—	5:50	—	—	5:47	—	—	5:46	—	—	5:45	—

Mount Aka (Yatsugatake) Weather (Days 0-3):

The weather forecast for Mount Aka (Yatsugatake) is: Heavy rain (total 48mm), heaviest during Wed night. Mild temperatures (max 9°C on Fri morning, min 6°C on Wed night). Wind will be generally light.

Mount Aka (Yatsugatake) Weather (Days 3-6):

Heavy rain (total 29mm), heaviest during Sat night. Very mild (max 12°C on Mon morning, min 8°C on Sat morning). Winds increasing (light winds from the SE on Sat afternoon, strong winds from the NNE by Mon morning).

This table gives the weather forecast for Mount Aka (Yatsugatake) at the specific elevation of 2899 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Aka (Yatsugatake). 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 10 closest weather stations

Weather Station	Temp.	Weather	Wind	Cloud Visibility Cloud / Visibility
lightning 17km ESE of Chino 15 km SSW 844m alt. 3 hours ago		Thunderstorm
Kai wx 35 km SSE 329m alt. 2 hours ago	23°C	Dry	Calm (0 kph at 257).
Matsushima wx 37 km WSW 798m alt. 2 hours ago	18°C	Dry	Wind obs. (10 kph from 132 degs) was rejected.
Momose wx 44 km WNW 603m alt. 1 hour ago	18°C	Light rain.	Calm (2 kph at 337).
Karuizawa 44 km NNE 1018m alt. 1 hour ago	17°C	Light rain.	Calm (3 kph at 10).
Matsumoto Airport 46 km W 241m alt. 2 hours ago	19°C	Shower light rain shower.	Calm (2 kph at 1).	8.0 km Low: few Mid: scattered High: broken
Sakaguchi wx 61 km E 264m alt. 1 hour ago	20°C	Dry	Wind obs. (6 kph from 95 degs) was rejected.
lightning 29km W of Ina 68 km WSW 951m alt. 42 minutes ago		Thunderstorm
Iida wx 72 km SSW 605m alt. 1 hour ago	20°C	-	Calm (3 kph at 160).
Yagura wx 74 km NNE 556m alt. 1 hour ago	19°C	Light rain.	Calm (0 kph at 0).

* 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.