– Lat/Long: 38.55° N 140.03° E

Mount Gassan
Weather Forecast, Japan
Issued: 8 am Tue 25 Aug Local Time
Updates in:
hr min s
Update imminent

Issued: 8 am Tue 25 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 45mm), heaviest during Thu morning. Warm (max 23°C on Tue morning, min 16°C on Thu afternoon). Winds decreasing (fresh winds from the W on Tue afternoon, calm by Thu afternoon).									Days 4–6 Weather Summary Light rain (total 8mm), mostly falling on Fri morning. Very mild (max 19°C on Sat morning, min 16°C on Fri night). Winds increasing (calm on Sat morning, fresh winds from the WSW by Sun night).
	Tuesday 25			Wednesday 26			Thursday 27			Friday 28			Saturday 29			Sunday 30
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	rain shwrs	risk tstorm	rain shwrs	risk tstorm	risk tstorm	mod. rain	heavy rain	mod. rain	rain shwrs	rain shwrs	rain shwrs	some clouds	cloudy	cloudy	light rain	light rain	light rain	rain shwrs
Cloud base (m)		1600	700	750	1600	2500	700	550	550	600			6650		800	600	650	600
km/h	W	W	W	WSW	W	W	WSW	SSW	WSW	W	WNW	WNW	SW	S	SE	SSW	SW	WSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	0.5	1.5	1.9	1.8	1.5	10	22	6	0.3	2	0.2	—	—	—	2	1.1	0.5	2
max °C	23	22	20	22	20	19	17	17	17	17	18	16	19	19	17	18	19	19
min °C	23	21	19	20	20	19	17	16	16	17	17	16	17	18	16	18	19	19
chill °C	23	21	18	20	20	19	17	16	15	16	16	16	17	18	15	18	19	19

Freezing level m	4950	4950	4850	4750	4650	4550	4350	4250	4350	4250	4350	4550	4700	4700	4850	4850	5000	5000

	5:01	—	—	5:03	—	—	5:03	—	—	5:05	—	—	5:05	—	—	5:05	—	—
	—	6:21	—	—	6:19	—	—	6:17	—	—	6:15	—	—	6:15	—	—	6:13	—

Mount Gassan Weather (Days 0-3):

The weather forecast for Mount Gassan is: Heavy rain (total 45mm), heaviest during Thu morning. Warm (max 23°C on Tue morning, min 16°C on Thu afternoon). Winds decreasing (fresh winds from the W on Tue afternoon, calm by Thu afternoon).

Mount Gassan Weather (Days 3-6):

Light rain (total 8mm), mostly falling on Fri morning. Very mild (max 19°C on Sat morning, min 16°C on Fri night). Winds increasing (calm on Sat morning, fresh winds from the WSW by Sun 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
Yamagata Airport 33 km ESE 357m alt. 2 hours ago	34°C	-	Light winds from the N (6 kph at 1).	10.0 km Low: few
Shonai Airport 37 km WNW 446m alt. 2 hours ago	33°C	Dry and partly cloudy.	Moderate winds from the WSW (22 kph at 250).	10.0 km Low: few Mid: broken
lightning 27km ESE of Murakami 61 km S 236m alt. 19 minutes ago		Thunderstorm
lightning 29km WSW of Nagai 66 km S 273m alt. 33 minutes ago		Thunderstorm
lightning 25km NE of Shibata 70 km S 606m alt. 33 minutes ago		Thunderstorm
Sendai Airport 91 km ESE 474m alt. 2 hours ago	31°C	-	Light winds from the ESE (13 kph at 120).	10.0 km Low: few
Izumi wx 92 km SSE 84m alt. 47 minutes ago	39°C	-	Calm (2 kph at 178).
SHIP3690 103 km SW 15m alt. 2 hours ago	29°C		Moderate winds from the SSW (28 kph at 210).	- km
SHIP2036 103 km SW 15m alt. 1 hour ago	29°C		Fresh winds from the SW (34 kph at 220).	17.7 km
SHIP2475 103 km SW 15m alt. 2 hours ago	29°C		Moderate winds from the SSW (28 kph at 210).	- 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.