– Lat/Long: 38.55° N 140.03° E

Mount Gassan
Weather Forecast, Japan
Issued: 2 am Tue 25 Nov Local Time
Updates in:
hr min s
Update imminent

Issued: 2 am Tue 25 Nov Local Time

Updates in:

hr min s

Update imminent

2 Mount Gassan Elevations: 2 Forecast Elevations:

	Days 1–3 Weather Summary Heavy rain (total 34mm), heaviest during Thu night. Mild temperatures (max 7°C on Tue morning, min 1°C on Wed night). Winds increasing (calm on Tue afternoon, strong winds from the WSW by Thu night).									Days 4–6 Weather Summary Light rain (total 5mm) at first, then becoming colder with a dusting of snow on Fri morning. Freeze-thaw conditions (max 7°C on Sun night, min -3°C on Fri night). Winds decreasing (severe gales from the W on Fri morning, light winds from the WSW by Sat afternoon).
	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

	cloudy	light rain	heavy rain	light rain	light rain	rain shwrs	clear	cloudy	rain shwrs	light snow	some clouds	some clouds	some clouds	clear	clear	light rain	rain shwrs	some clouds
km/h	WSW	SW	WSW	WNW	NW	WNW	SSE	SSE	S	W	WNW	WNW	WNW	WNW	WSW	W	W	S
See all weather maps
cm	—	—	—	—	—	—	—	—	—	1	—	—	—	—	—	—	—	—
mm	—	0.9	12	2	0.9	0.6	—	—	17	4	—	—	—	—	—	0.6	0.2	—
max°C	7	7	4	4	3	2	5	5	6	3	0	-2	-1	0	3	4	5	7
min°C	5	4	3	3	3	1	3	4	3	2	-1	-3	-2	0	0	4	5	5
chill°C	2	2	1	-1	-1	-2	0	0	-4	-7	-10	-13	-10	-4	-5	-2	1	2

Freezing level (m)	1850	1900	1500	1600	1450	1200	1600	1700	2100	1400	1000	600	800	1000	1100	1950	2000	2500
Cloud base (m)	6400	2300	650	600	600	700	700	800	550	550	650	600	650	650		650	600	600

	6:31	—	—	6:31	—	—	6:33	—	—	6:33	—	—	6:35	—	—	6:35	—	—
	—	4:21	—	—	4:20	—	—	4:20	—	—	4:20	—	—	4:19	—	—	4:19	—

Mount Gassan Weather (Days 0-3):

The weather forecast for Mount Gassan is: Heavy rain (total 34mm), heaviest during Thu night. Mild temperatures (max 7°C on Tue morning, min 1°C on Wed night). Winds increasing (calm on Tue afternoon, strong winds from the WSW by Thu night).

Mount Gassan Weather (Days 3-6):

Light rain (total 5mm) at first, then becoming colder with a dusting of snow on Fri morning. Freeze-thaw conditions (max 7°C on Sun night, min -3°C on Fri night). Winds decreasing (severe gales from the W on Fri morning, light winds from the WSW by Sat afternoon).

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
lightning 26km WNW of Sakata 63 km WNW 0m alt. 53 minutes ago		Thunderstorm
lightning 47km WNW of Tsuruoka 70 km W 0m alt. 1 hour ago		Thunderstorm
lightning 30km W of Murakami 85 km SW 0m alt. 54 minutes ago		Thunderstorm
Izumi wx 92 km SSE 84m alt. 1 hour ago	7° C	-	Calm (0 kph at 95).
lightning 31km N of Niigata 97 km SW 0m alt. 2 hours ago		Thunderstorm
Niigata Airport 104 km SSW 445m alt. 2 hours ago	10° C	Dry and partly cloudy.	Light winds from the S (9 kph at 180).	10.0 km Low: few Mid: scattered High: broken
Saidō wx 106 km SSE 172m alt. 1 hour ago	8° C	Dry	Calm (0 kph at 139).
Odaka wx 138 km SE 32m alt. 1 hour ago	9° C	Dry	Calm (0 kph at 251).
Central Miyagi (buoy) 149 km ESE 3m alt. 1 hour ago
Yachi wx 150 km SSW 103m alt. 43 minutes ago	8° C	Dry	Calm (0 kph at 0).

* 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.