– Lat/Long: 35.97° N 138.37° E

Mount Aka (Yatsugatake) Weather Forecast

Southern Yatsugatake Volcanic Group · Japan

Issued: 8 pm Sat 12 Sep Local Time

Updates in:

hr min s

Update imminent

Issued: 8 pm Sat 12 Sep Local Time

Updates in:

hr min s

Update imminent

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

	Days 1–4 Weather Summary Moderate rain (total 12mm), heaviest on Mon afternoon. Very mild (max 12°C on Sun night, min 8°C on Mon night). Mainly strong winds.										Days 5–7 Weather Summary Heavy rain (total 32mm), heaviest during Thu morning. Very mild (max 10°C on Fri morning, min 6°C on Thu morning). Winds decreasing (fresh winds from the SW on Wed morning, calm by Thu afternoon).
		Sunday 13			Monday 14			Tuesday 15			Wednesday 16			Thursday 17
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	rain shwrs	rain shwrs	risk tstorm	rain shwrs	clear	risk tstorm	light rain	light rain	cloudy	rain shwrs	mod. rain	rain shwrs	rain shwrs	heavy rain	rain shwrs	rain shwrs
Cloud base (m)	950	1800	1800	900	9800	2500	1600	850	850	3700	950	850	2100	1750	950	1600
km/h	WSW	WSW	SW	SW	SW	SW	SW	WSW	W	SW	SW	SW	SW	WSW	W	SSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	0.8	0.8	3	0.2	—	3	3	1.1	—	0.7	9	1.3	0.7	15	4	0.1
max °C	11	11	11	12	12	10	10	8	9	9	8	9	9	8	8	9
min °C	10	10	11	11	11	10	8	8	9	8	8	8	8	6	7	8
chill °C	6	7	8	8	8	7	5	4	5	4	4	6	6	3	5	8

Freezing level m	4900	4750	4900	5000	4950	4750	4600	4500	4600	4500	4400	4500	4450	4350	4350	4600

	—	5:26	—	—	5:26	—	—	5:28	—	—	5:28	—	—	5:30	—	—
	—	—	5:57	—	—	5:55	—	—	5:53	—	—	5:52	—	—	5:51	—

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

The weather forecast for Mount Aka (Yatsugatake) is: Moderate rain (total 12mm), heaviest on Mon afternoon. Very mild (max 12°C on Sun night, min 8°C on Mon night). Mainly strong winds.

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

Heavy rain (total 32mm), heaviest during Thu morning. Very mild (max 10°C on Fri morning, min 6°C on Thu morning). Winds decreasing (fresh winds from the SW on Wed morning, calm by Thu 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. 33 minutes ago	23°C	Dry	Calm (0 kph at 247).
Matsushima wx 37 km WSW 798m alt. 35 minutes ago	21°C	Dry	Calm (0 kph at 144).
Momose wx 44 km WNW 603m alt. 1 hour ago	21°C	Dry	Calm (0 kph at 38).
Karuizawa 44 km NNE 1018m alt. 41 minutes ago	19°C	Dry	Calm (2 kph at 34).
Sakaguchi wx 61 km E 264m alt. 23 minutes ago	20°C	Dry	Calm (0 kph at 92).
Iida wx 72 km SSW 605m alt. 29 minutes ago	23°C	-	Calm (3 kph at 274).
lightning 10km NE of Omachi 73 km NW 591m alt. 1 hour ago		Thunderstorm
Yagura wx 74 km NNE 556m alt. 1 hour ago	19°C	Dry	Calm (0 kph at 0).
Suzaka wx 76 km N 349m alt. 57 minutes ago	22°C	Dry	Calm (0 kph at 55).
Maebashi 78 km NE 240m alt. 2 hours ago	21°C	Rain and snow or hail.	Calm (4 kph at 30).	30 km

* 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.