– Lat/Long: 35.97° N 138.37° E

Mount Aka (Yatsugatake) Weather Forecast

Southern Yatsugatake Volcanic Group · Japan

Issued: 8 pm Tue 22 Sep Local Time

Updates in:

hr min s

Update imminent

Issued: 8 pm Tue 22 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 3mm), mostly falling on Fri afternoon. Very mild (max 10°C on Tue night, min 6°C on Thu night). Wind will be generally light.										Days 5–7 Weather Summary Heavy rain (total 33mm), heaviest during Sun afternoon. Mild temperatures (max 8°C on Mon afternoon, min 4°C on Fri night). Winds increasing (light winds from the SW on Fri night, strong winds from the W by Sun night).
		Wednesday 23			Thursday 24			Friday 25			Saturday 26			Sunday 27
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	rain shwrs	rain shwrs	rain shwrs	clear	rain shwrs	rain shwrs	rain shwrs	rain shwrs	light rain	light rain	light rain	light rain	rain shwrs	heavy rain	rain shwrs
Cloud base (m)		2450	1950	1700	850	2450	1900	9000	2850	900	900	800	850	1600	1550	1600
km/h	SSW	SSW	SW	SW	WNW	WNW	WSW	W	WSW	WSW	SW	WSW	W	SW	WSW	W
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	0.2	0.5	0.1	—	0.5	0.4	0.2	1.3	5	5	1.9	0.1	0.2	12	9
max °C	10	8	8	8	8	8	8	7	6	6	5	6	7	7	6	7
min °C	8	8	8	7	8	8	6	6	6	4	4	6	6	7	6	7
chill °C	5	6	6	4	5	6	3	4	4	-1	-1	1	2	4	2	4

Freezing level m	4800	4450	4500	4300	4550	4300	4100	4200	4000	4100	3800	4000	4200	4150	4250	4250

	—	5:33	—	—	5:35	—	—	5:35	—	—	5:37	—	—	5:37	—	—
	—	—	5:42	—	—	5:40	—	—	5:38	—	—	5:37	—	—	5:36	—

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

The weather forecast for Mount Aka (Yatsugatake) is: Light rain (total 3mm), mostly falling on Fri afternoon. Very mild (max 10°C on Tue night, min 6°C on Thu night). Wind will be generally light.

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

Heavy rain (total 33mm), heaviest during Sun afternoon. Mild temperatures (max 8°C on Mon afternoon, min 4°C on Fri night). Winds increasing (light winds from the SW on Fri night, strong winds from the W by Sun night).

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	Wind obs. (6 kph from 313 degs) was rejected.
Matsushima wx 37 km WSW 798m alt. 2 hours ago	18°C	Dry	Calm (3 kph at 127).
Nishi-hanawa wx 44 km SSE 253m alt. 2 hours ago	26°C	Dry	Calm (3 kph at 112).
Momose wx 44 km WNW 603m alt. 1 hour ago	18°C	Dry	Calm (2 kph at 175).
Karuizawa 44 km NNE 1018m alt. 2 hours ago	15°C	Dry	Calm (0 kph at 283).
Matsumoto Airport 46 km W 241m alt. 3 hours ago	20°C	Dry and partly cloudy.	Light winds from the NNW (11 kph at 330).	10.0 km Low: few Mid: scattered
Sakaguchi wx 61 km E 264m alt. 3 hours ago	22°C	Dry	Calm (2 kph at 235).
Iida wx 72 km SSW 605m alt. 3 hours ago	23°C	-	Calm (5 kph at 256).
Yagura wx 74 km NNE 556m alt. 2 hours ago	17°C	Dry	Calm (0 kph at 0).
Suzaka wx 76 km N 349m alt. 1 hour ago	19°C	Dry	Calm (0 kph at 20).

* 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.