– Lat/Long: 38.55° N 140.03° E

Mount Gassan
Weather Forecast, Japan
Issued: 8 am Mon 08 Dec Local Time
Updates in:
hr min s
Update imminent

Issued: 8 am Mon 08 Dec Local Time

Updates in:

hr min s

Update imminent

2 Mount Gassan Elevations: 2 Forecast Elevations:

	Days 1–3 Weather Summary Light rain (total 9mm) on Mon morning. Becoming colder with heavy fall of snow, heaviest during Tue night. Freeze-thaw conditions (max 3°C on Mon morning, min -4°C on Mon night). Winds decreasing (gales from the WNW on Mon afternoon, light winds from the W by Tue night).									Days 4–6 Weather Summary A heavy fall of snow, heaviest during Thu afternoon. Freeze-thaw conditions (max 1°C on Thu morning, min -9°C on Fri morning). Winds decreasing (gales from the WNW on Thu night, light winds from the W by Sat night).
	Monday 8			Tuesday 9			Wednesday 10			Thursday 11			Friday 12			Saturday 13
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	mod. rain	light snow	mod. snow	light snow	mod. snow	heavy snow	some clouds	some clouds	mod. snow	mod. snow	mod. snow	heavy snow	heavy snow	heavy snow	heavy snow	light snow	light snow	snow shwrs
km/h	SW	WNW	WNW	WNW	WNW	W	WNW	W	WSW	WSW	W	NNW	WNW	NW	NW	WNW	WNW	WNW
See all weather maps
cm	—	4	6	2	6	14	—	—	7	6	10	25	11	11	20	5	3	2
mm	9	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max°C	3	0	-3	-3	-3	-2	-2	-3	1	1	1	-1	-9	-8	-7	-6	-5	-5
min°C	3	-2	-4	-4	-3	-3	-3	-3	-2	1	0	-8	-9	-8	-8	-6	-5	-6
chill°C	-4	-12	-14	-13	-10	-8	-10	-9	-9	-4	-5	-20	-21	-20	-19	-16	-14	-9

Freezing level (m)	1450	950	500	500	600	550	600	650	1100	1200	1150	400	0	0	0	0	300	0
Cloud base (m)	850	600	600	600	600	600	600	750	650	600	550	550	600	600	600	600	600	600

	6:43	—	—	6:45	—	—	6:46	—	—	6:46	—	—	6:47	—	—	6:48	—	—
	—	4:17	—	—	4:17	—	—	4:17	—	—	4:17	—	—	4:19	—	—	4:19	—

Mount Gassan Weather (Days 0-3):

The weather forecast for Mount Gassan is: Light rain (total 9mm) on Mon morning. Becoming colder with heavy fall of snow, heaviest during Tue night. Freeze-thaw conditions (max 3°C on Mon morning, min -4°C on Mon night). Winds decreasing (gales from the WNW on Mon afternoon, light winds from the W by Tue night).

Mount Gassan Weather (Days 3-6):

A heavy fall of snow, heaviest during Thu afternoon. Freeze-thaw conditions (max 1°C on Thu morning, min -9°C on Fri morning). Winds decreasing (gales from the WNW on Thu night, light winds from the W by Sat 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 5 closest weather stations

Weather Station	Temp.	Weather	Wind	Cloud Visibility Cloud / Visibility
Shinjo 33 km NE 113m alt. 39 minutes ago	3° C	Severe duststorm, decreasing in intensity.	Light winds from the E (6 kph at 100).	0.3 km
Yamagata Airport 33 km ESE 357m alt. 2 hours ago	3° C	Fog patches -.	Calm (4 kph at 180).	10.0 km Low: few Mid: scattered
Shonai Airport 37 km WNW 446m alt. 2 hours ago		Shower light rain shower.	Light winds from the SSW.(Wind varies from 170 to 240 degs) (19 kph at 210).	10.0 km Low: few Mid: few High: broken
Sakata 42 km NW 4m alt. 39 minutes ago	12° C	Continuous light rain.	Near gales from the SW (52 kph at 220).	32 km
Yamagata 44 km SE 153m alt. 39 minutes ago	10° C	-	Calm (4 kph at 130).	40 km
lightning 46km W of Tsuruoka 64 km W 0m alt. 18 minutes ago		Thunderstorm
lightning 21km NNE of Yuza 66 km N 848m alt. 19 minutes ago		Thunderstorm
lightning 45km NNW of Murakami 66 km WSW 0m alt. 18 minutes ago		Thunderstorm
lightning 27km NW of Sakata 69 km NW 0m alt. 19 minutes ago		Thunderstorm
lightning 25km WNW of Yuzawa 78 km NNE 529m alt. 21 minutes ago		Thunderstorm

* 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.