– Lat/Long: 35.97° N 138.37° E

Mount Aka (Yatsugatake) Weather Forecast

Southern Yatsugatake Volcanic Group · Japan

Issued: 8 pm Fri 18 Sep Local Time

Updates in:

hr min s

Update imminent

Issued: 8 pm Fri 18 Sep Local Time

Updates in:

hr min s

Update imminent

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

	Days 1–4 Weather Summary Light rain (total 9mm), mostly falling on Sun night. Very mild (max 11°C on Sat morning, min 8°C on Sat night). Winds increasing (calm on Sat morning, strong winds from the ESE by Sun night).										Days 5–7 Weather Summary Moderate rain (total 13mm), heaviest on Thu afternoon. Very mild (max 12°C on Mon night, min 7°C on Wed night). Wind will be generally light.
		Saturday 19			Sunday 20			Monday 21			Tuesday 22			Wednesday 23
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	some clouds	clear	rain shwrs	rain shwrs	rain shwrs	rain shwrs	rain shwrs	light rain	light rain	rain shwrs	rain shwrs	clear	rain shwrs	rain shwrs	light rain	rain shwrs
Cloud base (m)		5300	2500	2050	1850	1850	1550	800	800	800	1850		2000	2000	1850	850
km/h	S	SSE	SE	SSE	E	ESE	ESE	ESE	ENE	N	W	W	SSW	SW	WSW	WSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	0.3	0.6	0.3	0.2	5	3	0.4	0.1	0.1	—	0.7	0.7	1.5	4
max °C	10	11	10	9	11	10	11	11	11	12	10	10	9	8	8	8
min °C	9	10	10	8	10	10	11	11	11	10	10	10	8	8	8	7
chill °C	8	10	9	6	8	8	8	7	8	9	8	10	5	5	4	4

Freezing level m	4700	4750	4750	4700	5000	4850	5050	5250	5250	5300	4900	4950	4700	4550	4550	4450

	—	5:31	—	—	5:31	—	—	5:33	—	—	5:33	—	—	5:33	—	—
	—	—	5:47	—	—	5:46	—	—	5:45	—	—	5:44	—	—	5:42	—

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

The weather forecast for Mount Aka (Yatsugatake) is: Light rain (total 9mm), mostly falling on Sun night. Very mild (max 11°C on Sat morning, min 8°C on Sat night). Winds increasing (calm on Sat morning, strong winds from the ESE by Sun night).

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

Moderate rain (total 13mm), heaviest on Thu afternoon. Very mild (max 12°C on Mon night, min 7°C on Wed night). Wind will be generally light.

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	22°C	Dry	Calm (0 kph at 0).
Matsushima wx 37 km WSW 798m alt. 36 minutes ago	18°C	Dry	Calm (3 kph at 278).
Momose wx 44 km WNW 603m alt. 1 hour ago	20°C	Dry	Calm (0 kph at 319).
Karuizawa 44 km NNE 1018m alt. 2 hours ago	16°C	Dry	Calm (0 kph at 29).
Sakaguchi wx 61 km E 264m alt. 2 hours ago	19°C	Dry	Calm (2 kph at 199).
Iida wx 72 km SSW 605m alt. 28 minutes ago	22°C	-	Calm (5 kph at 240).
Yagura wx 74 km NNE 556m alt. 36 minutes ago	16°C	Dry	Calm (0 kph at 0).
Suzaka wx 76 km N 349m alt. 2 hours ago	21°C	Dry	Calm (0 kph at 53).
Uematsu wx 79 km N 423m alt. 1 hour ago	22°C	-	Calm (2 kph at 216).
Yokota Air Base Airport 90 km ESE 215m alt. 2 hours ago	21°C	Dry and partly cloudy.	Light winds from the N (15 kph at 0).	16 km Low: broken

* 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.