– Lat/Long: 38.55° N 140.03° E

Mount Gassan
Weather Forecast, Japan
Issued: 8 am Sun 09 Aug Local Time
Updates in:
hr min s
Update imminent

Issued: 8 am Sun 09 Aug Local Time

Updates in:

hr min s

Update imminent

2 Mount Gassan Elevations: 2 Forecast Elevations:

	Days 1–3 Weather Summary Heavy rain (total 41mm), heaviest during Tue afternoon. Warm (max 22°C on Sun morning, min 15°C on Tue morning). Winds increasing (calm on Mon night, strong winds from the SE by Tue night).									Days 4–6 Weather Summary Light rain (total 2mm), mostly falling on Thu afternoon. Warm (max 23°C on Fri afternoon, min 17°C on Wed morning). Winds decreasing (strong winds from the SE on Wed morning, light winds from the SE by Thu night).
	Sunday 9			Monday 10			Tuesday 11			Wednesday 12			Thursday 13			Friday 14
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	risk tstorm	risk tstorm	risk tstorm	rain shwrs	rain shwrs	rain shwrs	light rain	heavy rain	rain shwrs	rain shwrs	rain shwrs	light rain	light rain	risk tstorm	rain shwrs	risk tstorm	some clouds	rain shwrs
Cloud base (m)	8400	850	650	800	1650	1850	2100	550	550	600	700	550	550	550	650	650	1550	550
km/h	ENE	NNW	SW	WNW	WNW	N	NNW	NW	SE	SE	ESE	ESE	ESE	ESE	SSE	SE	SE	SE
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	4	6	1.1	0.4	0.7	1	4	16	7	0.2	0.2	0.5	0.2	0.7	0.1	0.1	—	0.1
max °C	22	22	20	21	19	17	16	17	17	18	19	19	19	20	20	22	23	20
min °C	22	21	18	19	18	16	15	16	16	17	18	18	19	19	19	20	21	20
chill °C	22	21	18	19	18	16	14	14	14	15	17	17	18	18	19	20	21	20

Freezing level m	4600	4750	4500	4600	4550	4150	4400	4950	4850	4850	4750	4750	4900	4900	4850	4900	4900	4900

	4:48	—	—	4:48	—	—	4:50	—	—	4:50	—	—	4:50	—	—	4:52	—	—
	—	6:42	—	—	6:39	—	—	6:38	—	—	6:37	—	—	6:37	—	—	6:36	—

Mount Gassan Weather (Days 0-3):

The weather forecast for Mount Gassan is: Heavy rain (total 41mm), heaviest during Tue afternoon. Warm (max 22°C on Sun morning, min 15°C on Tue morning). Winds increasing (calm on Mon night, strong winds from the SE by Tue night).

Mount Gassan Weather (Days 3-6):

Light rain (total 2mm), mostly falling on Thu afternoon. Warm (max 23°C on Fri afternoon, min 17°C on Wed morning). Winds decreasing (strong winds from the SE on Wed morning, light winds from the SE by Thu 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 19km W of Obanazawa 14 km ENE 416m alt. 32 minutes ago		Thunderstorm
lightning 26km W of Sagae 19 km S 610m alt. 31 minutes ago		Thunderstorm
lightning 12km WNW of Higashine 22 km ESE 418m alt. 1 hour ago		Thunderstorm
lightning 30km NNW of Nagai 23 km S 1173m alt. 32 minutes ago		Thunderstorm
Yamagata Airport 33 km ESE 357m alt. 3 hours ago	26° C	Dry and partly cloudy.	Wind obs. (7 kph from 180 degs) was rejected.	10.0 km Low: few Mid: scattered High: broken
Shonai Airport 37 km WNW 446m alt. 3 hours ago	28° C	Dry and partly cloudy.	Light winds from the NW.(Wind varies from 260 to 020 degs) (15 kph at 320).	10.0 km Low: few Mid: scattered
lightning 35km NNW of Furukawa 70 km ENE 623m alt. 1 hour ago		Thunderstorm
lightning 35km SE of Yuzawa 70 km ENE 656m alt. 32 minutes ago		Thunderstorm
Sendai Airport 91 km ESE 474m alt. 3 hours ago	26° C	Dry and partly cloudy.	Light winds from the ENE.(Wind varies from 010 to 110 degs) (11 kph at 60).	10.0 km Low: few Mid: broken
Izumi wx 92 km SSE 84m alt. 48 minutes ago	34° C	-	Calm (0 kph at 200).

* 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.