– Lat/Long: 38.55° N 140.03° E

Mount Gassan
Weather Forecast, Japan
Issued: 8 pm Wed 02 Sep Local Time
Updates in:
hr min s
Update imminent

Issued: 8 pm Wed 02 Sep Local Time

Updates in:

hr min s

Update imminent

2 Mount Gassan Elevations: 2 Forecast Elevations:

	Days 1–4 Weather Summary Heavy rain (total 69mm), heaviest during Thu morning. Warm (max 20°C on Wed night, min 15°C on Thu night). Wind will be generally light.										Days 5–7 Weather Summary Moderate rain (total 15mm), heaviest on Mon morning. Warm (max 23°C on Tue morning, min 14°C on Sat night). Winds decreasing (strong winds from the ESE on Mon morning, light winds from the S by Mon night).
		Thursday 3			Friday 4			Saturday 5			Sunday 6			Monday 7
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	light rain	heavy rain	heavy rain	light rain	rain shwrs	rain shwrs	some clouds	rain shwrs	rain shwrs	rain shwrs	light rain	rain shwrs	light rain	mod. rain	light rain	rain shwrs
Cloud base (m)	5700	600	550	600	600	850	8400	650	850	600	600	600	950	600	600	700
km/h	SW	WNW	WSW	W	WNW	WNW	SSE	SE	SE	SE	SE	SE	SE	ESE	S	SSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	5	48	12	2	0.7	0.1	—	0.2	0.5	0.3	0.4	0.2	4	7	0.3	0.4
max °C	20	17	17	16	16	16	15	17	17	15	15	15	17	18	19	21
min °C	19	17	17	15	16	16	15	16	16	14	15	14	14	17	19	20
chill °C	19	17	16	14	16	16	15	16	15	12	13	12	12	15	18	20

Freezing level m	4550	4500	4300	4150	4100	4100	4100	4250	4350	4500	4550	4600	4650	5000	5150	5050

	—	5:09	—	—	5:11	—	—	5:11	—	—	5:11	—	—	5:13	—	—
	—	—	6:07	—	—	6:06	—	—	6:04	—	—	6:02	—	—	6:00	—

Mount Gassan Weather (Days 0-3):

The weather forecast for Mount Gassan is: Heavy rain (total 69mm), heaviest during Thu morning. Warm (max 20°C on Wed night, min 15°C on Thu night). Wind will be generally light.

Mount Gassan Weather (Days 3-6):

Moderate rain (total 15mm), heaviest on Mon morning. Warm (max 23°C on Tue morning, min 14°C on Sat night). Winds decreasing (strong winds from the ESE on Mon morning, light winds from the S by Mon night).

This table gives the weather forecast for Mount Gassan at the specific elevation of 1000 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Gassan. 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 25km W of Murakami 81 km SW 0m alt. 8 minutes ago		Thunderstorm
lightning 33km N of Yuza 84 km N 0m alt. 54 minutes ago		Thunderstorm
lightning 15km SE of Yonezawa 85 km S 1005m alt. 23 minutes ago		Thunderstorm
Sendai Airport 91 km ESE 474m alt. 2 hours ago	24°C	Dry and partly cloudy.	Calm (4 kph at 10).	6.0 km Low: no significant cloud
Izumi wx 92 km SSE 84m alt. 1 hour ago	24°C	-	Calm (0 kph at 117).
lightning 62km WNW of Sakata 99 km WNW 0m alt. 7 minutes ago		Thunderstorm
Niigata Airport 104 km SSW 445m alt. 2 hours ago	26°C	Dry and partly cloudy.	Calm (2 kph at 350).	10.0 km Low: few Mid: scattered High: broken
Saidō wx 106 km SSE 172m alt. 36 minutes ago	22°C	Dry	Calm (0 kph at 164).
Odaka wx 138 km SE 32m alt. 48 minutes ago	23°C	Dry	Calm (0 kph at 82).
Central Miyagi (buoy) 149 km ESE 3m alt. 1 hour ago

* 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.