– Lat/Long: 38.55° N 140.03° E

Mount Gassan
Weather Forecast, Japan
Issued: 8 pm Tue 16 Dec Local Time
Updates in:
hr min s
Update imminent

Issued: 8 pm Tue 16 Dec Local Time

Updates in:

hr min s

Update imminent

2 Mount Gassan Elevations: 2 Forecast Elevations:

	Days 1–4 Weather Summary A moderate fall of snow, heaviest on Tue night. Freeze-thaw conditions (max 3°C on Fri afternoon, min -5°C on Thu night). Winds decreasing (strong winds from the WNW on Wed night, light winds from the WNW by Fri morning).										Days 5–7 Weather Summary Moderate rain (total 10mm) heaviest on Sun afternoon, then becoming colder with a dusting of snow on Sun night. Freeze-thaw conditions (max 8°C on Sat night, min -2°C on Mon morning). Winds decreasing (fresh winds from the WSW on Fri night, calm by Mon morning).
		Wednesday 17			Thursday 18			Friday 19			Saturday 20			Sunday 21			Monday 22
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	mod. snow	some clouds	light snow	light snow	snow shwrs	some clouds	clear	clear	clear	clear	light rain	some clouds	clear	rain shwrs	mod. rain	light snow	cloudy	cloudy	cloudy
km/h	WNW	W	SW	WNW	WNW	WNW	W	WNW	WSW	WSW	WSW	WSW	SW	SW	SW	NW	NW	ENE	ESE
See all weather maps
cm	6	—	3	4	2	—	—	—	—	—	—	—	—	—	—	2	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	0.3	—	—	0.2	6	4	—	—	—
max°C	-3	-2	-1	-3	-4	-4	-3	2	3	4	7	6	8	8	7	3	-2	-1	-2
min°C	-3	-3	-1	-4	-4	-4	-5	0	3	4	5	6	7	8	7	-1	-2	-2	-3
chill°C	-10	-8	-6	-13	-12	-12	-11	-2	-1	-1	0	2	3	4	4	-7	-7	-5	-7

Freezing level (m)	550	650	850	550	450	500	0	1050	2000	2400	2100	2400	2600	2650	2550	1200	700	850	600
Cloud base (m)	600	600	600	600	600	600	650	650	600	6400	1550	700	2000	2600	650	600	650	900	700

	—	6:50	—	—	6:50	—	—	6:52	—	—	6:52	—	—	6:52	—	—	6:54	—	—
	—	—	4:20	—	—	4:20	—	—	4:21	—	—	4:21	—	—	4:21	—	—	4:22	—

Mount Gassan Weather (Days 0-3):

The weather forecast for Mount Gassan is: A moderate fall of snow, heaviest on Tue night. Freeze-thaw conditions (max 3°C on Fri afternoon, min -5°C on Thu night). Winds decreasing (strong winds from the WNW on Wed night, light winds from the WNW by Fri morning).

Mount Gassan Weather (Days 3-6):

Moderate rain (total 10mm) heaviest on Sun afternoon, then becoming colder with a dusting of snow on Sun night. Freeze-thaw conditions (max 8°C on Sat night, min -2°C on Mon morning). Winds decreasing (fresh winds from the WSW on Fri night, calm by Mon morning).

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. 1 hour ago	2° C	Rain and snow or hail.	Calm (4 kph at 110).	40 km
Sakata 42 km NW 4m alt. 1 hour ago	7° C	-	Light winds from the NW (19 kph at 310).	40 km
Yamagata 44 km SE 153m alt. 1 hour ago	4° C	Rain and snow or hail.	Light winds from the S (9 kph at 190).	40 km
Sendai 82 km ESE 44m alt. 1 hour ago	4° C	-	Calm (2 kph at 260).	40 km
Izumi wx 92 km SSE 84m alt. 2 hours ago	6° C	-	Calm (2 kph at 282).
Fukushima 96 km SSE 69m alt. 1 hour ago	6° C	Rain and snow or hail.	Light winds from the W (9 kph at 280).	40 km
Niigata Airport 104 km SSW 445m alt. 2 hours ago	8° C	Dry and partly cloudy.	Light winds from the NW.(Wind varies from 290 to 360 degs) (15 kph at 310).	10.0 km Low: few Mid: scattered High: broken
Saidō wx 106 km SSE 172m alt. 1 hour ago	4° C	Dry	Calm (0 kph at 122).
Niigata 111 km SSW 239m alt. 1 hour ago	8° C	Continuous light rain.	Light winds from the WSW (6 kph at 250).	40 km
Ishinomaki Point 112 km E 45m alt. 1 hour ago	5° C	-	Moderate winds from the WNW (22 kph at 290).	40 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.