current weather for Koshimizu (Japan)
Koshimizu is located near Shari at 11mi↑, Abashiri at 15mi↑, Hongō at 16mi↑, Bihoro at 18mi↑, Tsubetsu at 24mi↑,
Elevation : 102ft
currently : 21°F overcast at Koshimizu
The current temperature is 21°F, the felt temperature is 7°F.
Wind direction from North West with a speed of 19mph with gusts at 30mph.
The air is very humid : relative air humidity is 66 %.
Pressure is 29inHg : low-pressure regime, a harbinger of gray and even rainy weather.
weather last updated 795 minutes
Sun rises in 7h23 and the sun is setting in 15h51. The duration of the night is 15h32.
For more details on weather observations and short-term forecasts, see the aeronautical weather provided by Memanbetsu airport.
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overcast at Koshimizu
aerial view of Koshimizu
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By plane :
- Memanbetsu airport at 15mi : book on Iberia
- Nakashibetsu airport at 31mi : book on Trip.com
- Kushiro airport at 58mi : book on Iberia
Weather forecast for Koshimizu (Japan)
Today Monday, January 19, 2026
Sky will be covered with cloud all the night and the day will be cloudy from morning to evening. 2in snow in 24h.
the temperature will range from 19°F to 23°F
wind speed up to 34mph
snow alert with 2in at Koshimizu
13h
20°F
Light snow
0.1in of snow
The air is extremely humid : relative air humidity is 82 %.
pressure is 29inHg
Wind direction from North West 21mph with gusts at 34mph
16h
21°F
Snow
1.3in of snow
The air is extremely humid : relative air humidity is 87 %.
pressure is 29inHg
Wind direction from North West 24mph with gusts at 31mph
19h
22°F
Snow
0.8in of snow
The air is extremely humid : relative air humidity is 84 %.
pressure is 29inHg
Wind direction from North West 21mph with gusts at 30mph
22h
23°F
Light snow
0.1in of snow
The air is very humid : relative air humidity is 69 %.
pressure is 30inHg
Wind direction from North West 17mph with gusts at 27mph
Tuesday, January 20, 2026
Sky will be covered with cloud all the night and the day will be cloudy from morning to evening. 1in snow in 24h.
the temperature will range from 12°F to 25°F
wind speed up to 26mph
extreme cold alert with 12°F at Koshimizu
1h
20°F
Light snow
0.4in of snow
The air is extremely humid : relative air humidity is 85 %.
pressure is 30inHg
Wind direction from West 14mph with gusts at 22mph
4h
12°F
Light snow
0in of snow
The air is almost saturated with water : relative air humidity is 91 %.
pressure is 30inHg
Wind direction from South West 10mph with gusts at 19mph
7h
16°F
Light snow
0.1in of snow
The air is very humid : relative air humidity is 79 %.
pressure is 30inHg
Wind direction from West 13mph with gusts at 26mph
10h
20°F
Broken clouds
The air is very humid : relative air humidity is 75 %.
pressure is 30inHg
Wind direction from West 13mph with gusts at 24mph
13h
24°F
Scattered clouds
The air is very humid : relative air humidity is 69 %.
pressure is 30inHg
Wind direction from North West 15mph with gusts at 20mph
16h
23°F
Scattered clouds
The air is very humid : relative air humidity is 73 %.
pressure is 30inHg
Wind direction from North West 13mph with gusts at 22mph
19h
19°F
Light snow
0.1in of snow
The air is extremely humid : relative air humidity is 83 %.
pressure is 30inHg
Wind direction from West 7mph with gusts at 14mph
22h
14°F
Light snow
0.2in of snow
The air is almost saturated with water : relative air humidity is 91 %.
pressure is 30inHg
Wind direction from South West 9mph with gusts at 12mph
Wednesday, January 21, 2026
Sky will be covered with cloud all the night and the day will be cloudy from morning to evening. 1in snow in 24h.
the temperature will range from 9°F to 23°F
wind speed up to 22mph
extreme cold alert with 9°F at Koshimizu
1h
9°F
Overcast
The air is extremely humid : relative air humidity is 86 %.
pressure is 30inHg
Wind direction from South West 6mph with gusts at 8mph
4h
8°F
Overcast
The air is extremely humid : relative air humidity is 83 %.
pressure is 30inHg
Wind direction from South West 6mph with gusts at 9mph
7h
8°F
Broken clouds
The air is extremely humid : relative air humidity is 80 %.
pressure is 30inHg
Wind direction from South West 7mph with gusts at 10mph
10h
18°F
Broken clouds
The air is very humid : relative air humidity is 74 %.
pressure is 30inHg
Wind direction from West 11mph with gusts at 22mph
13h
23°F
Light snow
0.1in of snow
The air is extremely humid : relative air humidity is 87 %.
pressure is 30inHg
Wind direction from North West 14mph with gusts at 18mph
16h
22°F
Light snow
0.3in of snow
The air is almost saturated with water : relative air humidity is 94 %.
pressure is 30inHg
Wind direction from North West 12mph with gusts at 18mph
19h
19°F
Light snow
0.2in of snow
The air is almost saturated with water : relative air humidity is 94 %.
pressure is 30inHg
Wind direction from North West 7mph with gusts at 11mph
22h
20°F
Light snow
0.3in of snow
The air is almost saturated with water : relative air humidity is 95 %.
pressure is 30inHg
Wind direction from North West 5mph with gusts at 11mph
Thursday, January 22, 2026
Sky will be covered by cloud a large part of the night and the day will be cloudy from morning to evening. 2in snow in 24h.
the temperature will range from 12°F to 23°F
wind speed up to 9mph
extreme cold alert with 12°F at Koshimizu
snow alert with 2in at Koshimizu
1h
20°F
Light snow
0.3in of snow
The air is almost saturated with water : relative air humidity is 94 %.
pressure is 30inHg
Wind direction from North West 4mph with gusts at 9mph
4h
20°F
Light snow
0.5in of snow
The air is almost saturated with water : relative air humidity is 95 %.
pressure is 30inHg
Wind direction from North West 5mph with gusts at 9mph
7h
20°F
Snow
0.6in of snow
The air is almost saturated with water : relative air humidity is 95 %.
pressure is 30inHg
Wind direction from North 4mph with gusts at 9mph
10h
22°F
Light snow
0.4in of snow
The air is extremely humid : relative air humidity is 85 %.
pressure is 30inHg
Wind direction from North 4mph with gusts at 7mph
13h
24°F
Light snow
0.1in of snow
The air is very humid : relative air humidity is 74 %.
pressure is 30inHg
Wind direction from North East 4mph with gusts at 4mph
16h
23°F
Overcast
The air is very humid : relative air humidity is 78 %.
pressure is 30inHg
Wind direction from North East 5mph with gusts at 7mph
19h
16°F
Few clouds
The air is extremely humid : relative air humidity is 85 %.
pressure is 30inHg
Wind direction from South East 6mph with gusts at 7mph
22h
12°F
Scattered clouds
The air is almost saturated with water : relative air humidity is 93 %.
pressure is 30inHg
Wind direction from South 7mph with gusts at 6mph
Friday, January 23, 2026
Sky will be covered by cloud a large part of the night and the day will be cloudy from morning to evening.
the temperature will range from 9°F to 25°F
wind speed up to 6mph
extreme cold alert with 9°F at Koshimizu
1h
11°F
Overcast
The air is almost saturated with water : relative air humidity is 93 %.
pressure is 30inHg
Wind direction from South 6mph with gusts at 6mph
4h
12°F
Broken clouds
The air is almost saturated with water : relative air humidity is 92 %.
pressure is 30inHg
Wind direction from South 6mph with gusts at 5mph
7h
14°F
Overcast
The air is extremely humid : relative air humidity is 89 %.
pressure is 30inHg
Wind direction from South 5mph with gusts at 5mph
10h
20°F
Overcast
The air is extremely humid : relative air humidity is 83 %.
pressure is 30inHg
Wind direction from South West 3mph with gusts at 4mph
13h
25°F
Scattered clouds
The air is very humid : relative air humidity is 70 %.
pressure is 30inHg
Wind direction from North West 2mph with gusts at 2mph
16h
23°F
Light snow
0in of snow
The air is very humid : relative air humidity is 79 %.
pressure is 30inHg
Wind direction from North East 4mph with gusts at 5mph
19h
11°F
Few clouds
The air is extremely humid : relative air humidity is 87 %.
pressure is 30inHg
Wind direction from South 6mph with gusts at 4mph
22h
9°F
Scattered clouds
The air is extremely humid : relative air humidity is 87 %.
pressure is 30inHg
Wind direction from South 6mph with gusts at 5mph
Saturday, January 24, 2026
Sky will be covered with cloud all the night and the day will be cloudy from morning to evening.
the temperature will range from 7°F to 16°F
wind speed up to 6mph
extreme cold alert with 7°F at Koshimizu
1h
7°F
Scattered clouds
The air is extremely humid : relative air humidity is 85 %.
pressure is 30inHg
Wind direction from South 6mph with gusts at 5mph
4h
8°F
Broken clouds
The air is extremely humid : relative air humidity is 83 %.
pressure is 30inHg
Wind direction from South 6mph with gusts at 5mph
7h
7°F
Overcast
The air is extremely humid : relative air humidity is 83 %.
pressure is 30inHg
Wind direction from South 5mph with gusts at 3mph
10h
17°F
Overcast
The air is extremely humid : relative air humidity is 80 %.
pressure is 30inHg
Wind direction from West 4mph with gusts at 6mph
Weather observation and forecast provided by OpenWeatherMap under CC BY-SA 4.0 license amended by aviation weather data.
near
- Hotels in Koshimizu
- TianAn Rega Hotel (Beijing) at 1461mi↑
- Hotel Origami (Strasbourg) at 5533mi↑
- Hôtel Cour du Corbeau (Strasbourg) at 5533mi↑
- Station de montagne Le Champ du Feu at 5555mi↑
- Station de montagne Le Lac Blanc at 5575mi↑
- Station de montagne Le Tanet at 5579mi↑
- Station de montagne Les Trois Fours at 5581mi↑
- for IJN Bihoro #3 airport at 2mi↑
- for Higashimokoto Special airport at 9mi↑
- for Abashiri Fire Department South Station airport at 14mi↑
Weather news
Saturday, May 8, 2021
News
Weather alert for thunderstorms and strong winds in the southwest
Météo-France has placed the southwest on orange alert for strong winds and thunderstorms. The winds have already begun to gust early this afternoon. But the worst is yet to come.
Tuesday, October 20, 2020
News
Alerte orange sur les Hautes-Pyrénées, la tempête Barbara arrive
Le vent a commencé à souffler sur la façade ouest avec des vents à près de 200 km/h. Ce n'est que le début et Météo France a émis un bulletin d'alerte orange pour vent violent sur les…
Monday, October 19, 2020
News
La tempête Barbara souffle à plus de 150 km/h sur les Hautes-Pyrénées
Le vent a commencé à souffler sur la façade ouest avec des vents à près de 200 km/h. Ce n'est que le début et Météo France a émis un bulletin d'alerte orange pour vent violent sur les…
Sunday, May 10, 2020
News
Landes goes on red alert, Hautes-Pyrénées remains on orange alert
The heavy rains that began yesterday across the southwest will continue today with a red alert bulletin for the Landes and an orange alert for the departments ranging from Charentes-Maritimes to the…