– Lat/Long: 35.97° N 138.37° E

Mount Aka (Yatsugatake) Weather Forecast

Southern Yatsugatake Volcanic Group · Japan

Issued: 8 pm Tue 15 Sep Local Time

Updates in:

hr min s

Update imminent

Issued: 8 pm Tue 15 Sep Local Time

Updates in:

hr min s

Update imminent

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

	Days 1–4 Weather Summary Heavy rain (total 50mm), heaviest during Wed night. Mild temperatures (max 9°C on Tue night, min 6°C on Wed night). Wind will be generally light.										Days 5–7 Weather Summary Heavy rain (total 87mm), heaviest during Mon afternoon. Very mild (max 11°C on Sun night, min 8°C on Fri night). Winds increasing (light winds from the SE on Sat afternoon, gales from the ENE by Mon afternoon).
		Wednesday 16			Thursday 17			Friday 18			Saturday 19			Sunday 20
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	light rain	light rain	mod. rain	heavy rain	rain shwrs	rain shwrs	rain shwrs	clear	clear	clear	clear	rain shwrs	rain shwrs	heavy rain	heavy rain	rain shwrs
Cloud base (m)	2200	850	900	850	1750	1800	1700	6650	2700		1000	2150	1950	800	800	1600
km/h	WSW	SW	SW	NW	WSW	NW	E	S	NW	S	SSE	SE	ESE	E	E	SE
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	4	4	9	32	0.4	0.6	0.1	—	—	—	—	0.3	8	12	16	0.9
max °C	9	8	8	7	7	7	8	9	9	9	9	9	9	9	10	11
min °C	8	8	7	6	7	7	7	8	8	8	9	9	9	9	10	11
chill °C	5	5	6	5	5	6	7	8	8	6	7	8	6	6	8	8

Freezing level m	4550	4450	4400	4100	4150	4200	4400	4500	4500	4750	4650	4700	4750	4800	5050	5000

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

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

The weather forecast for Mount Aka (Yatsugatake) is: Heavy rain (total 50mm), heaviest during Wed night. Mild temperatures (max 9°C on Tue night, min 6°C on Wed night). Wind will be generally light.

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

Heavy rain (total 87mm), heaviest during Mon afternoon. Very mild (max 11°C on Sun night, min 8°C on Fri night). Winds increasing (light winds from the SE on Sat afternoon, gales from the ENE by Mon afternoon).

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
Kai wx 35 km SSE 329m alt. 1 hour ago	23°C	Dry	Calm (0 kph at 299).
Matsushima wx 37 km WSW 798m alt. 1 hour ago	21°C	Dry	Calm (0 kph at 106).
Momose wx 44 km WNW 603m alt. 51 minutes ago	20°C	Dry	Calm (3 kph at 301).
Karuizawa 44 km NNE 1018m alt. 1 hour ago	19°C	Dry	Calm (0 kph at 11).
Sakaguchi wx 61 km E 264m alt. 1 hour ago	22°C	Dry	Calm (2 kph at 203).
Iida wx 72 km SSW 605m alt. 1 hour ago	22°C	-	Calm (0 kph at 305).
Yagura wx 74 km NNE 556m alt. 1 hour ago	21°C	Dry	Calm (0 kph at 0).
Uematsu wx 79 km N 423m alt. 37 minutes ago	21°C	-	Calm (0 kph at 180).
Yokota Air Base Airport 90 km ESE 215m alt. 1 hour ago	24°C	Dry and cloudy.	Light winds from the NNE.(Wind varies from 006 to 008 degs) (6 kph at 20).	16 km Low: broken Mid: overcast
Ogamicho wx 94 km ESE 91m alt. 51 minutes ago	23°C	Dry	Calm (3 kph at 270).

* 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.