Weather in Koya 7-day weather forecast
Sun, 30.08 22:00 · 936 m a.s.l. · Asia/Tokyo · 36.13, 138.58
19°
0 m/s
easterly
gusts to 4 m/s
gusts to 4 m/s
fog
feels like 21° · Now 30.08 22:00
✓ bias-corrected using observations (station Karuizawa, 25 km, -1.0°)
observed: 19° · Karuizawa · 25 km · 52 min ago
Air temperature observations (°C)
19°
wind N 1 m/s · pressure — mmHg · dew point 19°
station: Karuizawa (WMO 47622) · 25 km · elev. 1004 m · 30.08 21:00 (52 min ago)
16°
16°
16°4
16°
17°
17°5
21°4
24°
24°
24°4
25°
22°
20°0.5
20°
20°
19°
| Time | 04:00 30.08 | 05:00 | 06:00 | 07:00 | 08:00 | 09:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | 20:00 | 21:00 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather | ||||||||||||||||
| Temperature, °C | 16 | 16 | 16 | 16 | 17 | 17 | 21 | 24 | 24 | 24 | 25 | 22 | 20 | 20 | 20 | 19 |
| Weather | light rain | light rain | light rain | light rain | light rain | |||||||||||
| Precip., mm | 4.0/12h | 5.0/12h | 4.0/12h | 4.0/12h | 0.5/12h | · | ||||||||||
| Wind, m/s | 2 | 2 | 2 | 2 | 2 | 1 | 2 | 2 | 3 | 2 | 3 | 3 | 2 | 2 | 1 | 1 |
| Pressure, mmHg | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Humidity, % | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 92 | 81 | 86 | 82 | 90 | 98 | 100 | 100 | 100 |
| Dew point, °C | 16 | 16 | 16 | 16 | 17 | 17 | 21 | 23 | 21 | 22 | 22 | 21 | 20 | 20 | 20 | 19 |
Week
Today 30.08
22° 18°
0.9 mm
wind to 2
Tomorrow 31.08
24° 18°
2.1 mm
wind to 3
Tue 01.09
26° 19°
0.2 mm
wind to 3
Wed 02.09
28° 19°
1.7 mm
wind to 2
Thu 03.09
27° 19°
0.3 mm
wind to 2
Fri 04.09
23° 19°
6.2 mm
wind to 2
Sat 05.09
21° 16°
5.7 mm
wind to 3
Today, Sun 30.08 · 18…22° · daily precipitation 0.9 mm · ☀ 05:16–18:19 hourly3-hourly
19°0.2
18°0.7
| Time | 00 | 03 | 06 | 09 | 12 | 15 | 18 | 21 |
|---|---|---|---|---|---|---|---|---|
| Weather | ||||||||
| Temperature, °C | 19 | 18 | ||||||
| feels like | 21 | 21 | ||||||
| Weather | fog | fog | ||||||
| Rain, mm | 0.2 | 0.7 | ||||||
| Wind, m/s | 2 | 1 | ||||||
| Gusts, m/s | 7 | 6 | ||||||
| Cloud h/m/l | ||||||||
| Pressure, mmHg | 680 | 681 | ||||||
| Humidity, % | 97 | 100 |
22°
20°
19°0.2
18°0.2
18°0.3
18°0.2
19°
19°
| Time | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather | ||||||||||||||||||||||||
| Temperature, °C | 22 | 20 | 19 | 18 | 18 | 18 | 19 | 19 | ||||||||||||||||
| feels like | 25 | 22 | 21 | 20 | 20 | 21 | 21 | 21 | ||||||||||||||||
| Weather | fog | fog | fog | fog | showers | fog | fog | fog | ||||||||||||||||
| Rain, mm | · | · | 0.2 | 0.2 | 0.3 | 0.2 | · | · | ||||||||||||||||
| Wind, m/s | 1 | 2 | 2 | 2 | 1 | 1 | 0 | 0 | ||||||||||||||||
| Gusts, m/s | 6 | 7 | 7 | 6 | 6 | 6 | 4 | 3 | ||||||||||||||||
| Cloud h/m/l | ||||||||||||||||||||||||
| Pressure, mmHg | 680 | 680 | 680 | 680 | 681 | 681 | 682 | 681 | ||||||||||||||||
| Humidity, % | 84 | 91 | 97 | 100 | 100 | 100 | 100 | 100 |
Tomorrow, Mon 31.08 · 18…24° · daily precipitation 2.1 mm · ☀ 05:17–18:17 hourly3-hourly
18°
18°
19°
22°
24°0.4
22°0.7
19°0.8
19°0.2
| Time | 00 | 03 | 06 | 09 | 12 | 15 | 18 | 21 |
|---|---|---|---|---|---|---|---|---|
| Weather | ||||||||
| Temperature, °C | 18 | 18 | 19 | 22 | 24 | 22 | 19 | 19 |
| feels like | 21 | 21 | 21 | 24 | 26 | 24 | 20 | 21 |
| Weather | fog | fog | fog | overcast | overcast | showers | overcast | fog |
| Rain, mm | · | · | · | · | 0.4 | 0.7 | 0.8 | 0.2 |
| Wind, m/s | 0 | 0 | 0 | 1 | 2 | 3 | 2 | 1 |
| Gusts, m/s | 3 | 3 | 2 | 4 | 8 | 9 | 7 | 5 |
| Cloud h/m/l | ||||||||
| Pressure, mmHg | 681 | 681 | 682 | 683 | 683 | 683 | 684 | 684 |
| Humidity, % | 100 | 99 | 98 | 83 | 78 | 85 | 93 | 98 |
18°
19°
19°
18°
19°
19°
19°
20°
21°
22°
21°0.1
22°0.2
24°0.1
24°0.1
23°0.4
22°0.2
20°0.3
19°0.3
19°0.2
19°
19°0.1
19°0.1
19°
19°
| Time | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather | ||||||||||||||||||||||||
| Temperature, °C | 18 | 19 | 19 | 18 | 19 | 19 | 19 | 20 | 21 | 22 | 21 | 22 | 24 | 24 | 23 | 22 | 20 | 19 | 19 | 19 | 19 | 19 | 19 | 19 |
| feels like | 21 | 22 | 21 | 21 | 22 | 21 | 21 | 23 | 24 | 24 | 23 | 24 | 26 | 26 | 24 | 24 | 22 | 20 | 20 | 20 | 21 | 21 | 22 | 22 |
| Weather | fog | fog | fog | fog | fog | fog | fog | fog | overcast | overcast | p. cloudy | p. cloudy | overcast | overcast | showers | showers | showers | showers | overcast | fog | fog | fog | fog | fog |
| Rain, mm | · | · | · | · | · | · | · | · | · | · | 0.1 | 0.2 | 0.1 | 0.1 | 0.4 | 0.2 | 0.3 | 0.3 | 0.2 | · | 0.1 | 0.1 | · | · |
| Wind, m/s | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 2 | 2 | 2 | 1 | 1 | 1 | 1 |
| Gusts, m/s | 3 | 3 | 3 | 3 | 3 | 2 | 2 | 2 | 3 | 4 | 6 | 6 | 8 | 9 | 10 | 9 | 9 | 8 | 7 | 5 | 5 | 5 | 4 | 3 |
| Cloud h/m/l | ||||||||||||||||||||||||
| Pressure, mmHg | 681 | 681 | 681 | 681 | 682 | 681 | 682 | 682 | 683 | 683 | 684 | 684 | 683 | 683 | 683 | 683 | 683 | 683 | 684 | 684 | 684 | 684 | 684 | 684 |
| Humidity, % | 100 | 100 | 99 | 99 | 99 | 99 | 98 | 94 | 87 | 83 | 80 | 78 | 78 | 79 | 84 | 85 | 87 | 90 | 93 | 96 | 97 | 98 | 99 | 99 |
Tue 01.09 · 19…26° · daily precipitation 0.2 mm · ☀ 05:18–18:16 hourly3-hourly
19°
19°
20°
22°
26°
26°
20°0.1
20°0.1
| Time | 00 | 03 | 06 | 09 | 12 | 15 | 18 | 21 |
|---|---|---|---|---|---|---|---|---|
| Weather | ||||||||
| Temperature, °C | 19 | 19 | 20 | 22 | 26 | 26 | 20 | 20 |
| feels like | 22 | 22 | 23 | 24 | 28 | 27 | 22 | 22 |
| Weather | fog | fog | fog | p. cloudy | p. cloudy | p. cloudy | overcast | fog |
| Rain, mm | · | · | · | · | · | · | 0.1 | 0.1 |
| Wind, m/s | 1 | 1 | 0 | 1 | 2 | 3 | 2 | 1 |
| Gusts, m/s | 3 | 3 | 3 | 4 | 7 | 7 | 7 | 4 |
| Cloud h/m/l | ||||||||
| Pressure, mmHg | 684 | 684 | 684 | 686 | 686 | 684 | 684 | 686 |
| Humidity, % | 99 | 100 | 99 | 79 | 66 | 69 | 88 | 97 |
19°
19°
19°
19°
20°
20°
20°
20°
21°
22°
22°
23°
26°
26°
26°
26°
23°
21°
20°0.1
20°0.1
20°
20°
20°
20°
| Time | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather | ||||||||||||||||||||||||
| Temperature, °C | 19 | 19 | 19 | 19 | 20 | 20 | 20 | 20 | 21 | 22 | 22 | 23 | 26 | 26 | 26 | 26 | 23 | 21 | 20 | 20 | 20 | 20 | 20 | 20 |
| feels like | 22 | 22 | 22 | 22 | 23 | 23 | 23 | 23 | 24 | 24 | 24 | 25 | 28 | 28 | 28 | 27 | 24 | 22 | 22 | 22 | 22 | 22 | 22 | 22 |
| Weather | fog | fog | fog | fog | fog | fog | fog | fog | p. cloudy | p. cloudy | p. cloudy | p. cloudy | p. cloudy | p. cloudy | p. cloudy | p. cloudy | p. cloudy | overcast | overcast | showers | overcast | fog | fog | fog |
| Rain, mm | · | · | · | · | · | · | · | · | · | · | · | · | · | · | · | · | · | · | 0.1 | 0.1 | · | · | · | · |
| Wind, m/s | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 3 | 3 | 3 | 2 | 2 | 2 | 1 | 1 | 1 |
| Gusts, m/s | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 4 | 4 | 5 | 4 | 7 | 6 | 7 | 7 | 8 | 8 | 7 | 6 | 5 | 4 | 4 | 3 |
| Cloud h/m/l | ||||||||||||||||||||||||
| Pressure, mmHg | 684 | 684 | 684 | 684 | 684 | 684 | 684 | 685 | 686 | 686 | 686 | 686 | 686 | 685 | 684 | 684 | 684 | 684 | 684 | 685 | 686 | 686 | 686 | 686 |
| Humidity, % | 99 | 100 | 100 | 100 | 100 | 99 | 99 | 93 | 85 | 79 | 75 | 70 | 66 | 64 | 64 | 69 | 74 | 81 | 88 | 93 | 95 | 97 | 99 | 99 |
Wed 02.09 · 19…28° · daily precipitation 1.7 mm · ☀ 05:18–18:15 hourly3-hourly
19°
19°
20°
23°
27°
27°
22°0.3
20°1.4
| Time | 00 | 03 | 06 | 09 | 12 | 15 | 18 | 21 |
|---|---|---|---|---|---|---|---|---|
| Weather | ||||||||
| Temperature, °C | 19 | 19 | 20 | 23 | 27 | 27 | 22 | 20 |
| feels like | 22 | 22 | 23 | 26 | 29 | 29 | 24 | 23 |
| Weather | fog | fog | fog | p. cloudy | overcast | p. cloudy | p. cloudy | fog |
| Rain, mm | · | · | · | · | · | · | 0.3 | 1.4 |
| Wind, m/s | 1 | 1 | 0 | 1 | 1 | 2 | 2 | 1 |
| Gusts, m/s | 4 | 3 | 2 | 4 | 4 | 5 | 6 | 3 |
| Cloud h/m/l | ||||||||
| Pressure, mmHg | 685 | 684 | 684 | 686 | 685 | 684 | 684 | 684 |
| Humidity, % | 99 | 99 | 98 | 76 | 53 | 55 | 78 | 97 |
19°
19°
19°
19°
20°
20°
20°
20°
22°
23°
23°
25°
27°
28°
28°
27°
25°0.1
24°
22°0.2
21°1.1
20°0.3
20°
| Time | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather | ||||||||||||||||||||||||
| Temperature, °C | 19 | 19 | 19 | 19 | 20 | 20 | 20 | 20 | 22 | 23 | 23 | 25 | 27 | 28 | 28 | 27 | 25 | 24 | 22 | 21 | 20 | 20 | ||
| feels like | 22 | 22 | 22 | 22 | 23 | 23 | 23 | 23 | 24 | 26 | 24 | 26 | 29 | 29 | 29 | 29 | 26 | 25 | 24 | 23 | 23 | 23 | ||
| Weather | fog | fog | fog | fog | fog | fog | fog | p. cloudy | p. cloudy | p. cloudy | p. cloudy | p. cloudy | overcast | p. cloudy | p. cloudy | p. cloudy | p. cloudy | p. cloudy | p. cloudy | showers | p. cloudy | fog | ||
| Rain, mm | · | · | · | · | · | · | · | · | · | · | · | · | · | · | · | · | 0.1 | · | 0.2 | 1.1 | 0.3 | · | ||
| Wind, m/s | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 2 | 1 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | ||
| Gusts, m/s | 4 | 3 | 3 | 3 | 3 | 3 | 2 | 3 | 3 | 4 | 4 | 4 | 4 | 4 | 5 | 5 | 7 | 6 | 6 | 5 | 4 | 3 | ||
| Cloud h/m/l | ||||||||||||||||||||||||
| Pressure, mmHg | 685 | 685 | 684 | 684 | 684 | 684 | 684 | 685 | 685 | 686 | 686 | 686 | 685 | 685 | 684 | 684 | 684 | 684 | 684 | 684 | 684 | 684 | ||
| Humidity, % | 99 | 99 | 99 | 99 | 99 | 99 | 98 | 93 | 85 | 76 | 68 | 60 | 53 | 50 | 48 | 55 | 65 | 70 | 78 | 89 | 96 | 97 |
Thu 03.09 · 19…27° · daily precipitation 0.3 mm · ☀ 05:19–18:13 hourly3-hourly
19°
19°
19°
24°
27°0.1
26°0.1
21°0.1
19°
| Time | 00 | 03 | 06 | 09 | 12 | 15 | 18 | 21 |
|---|---|---|---|---|---|---|---|---|
| Weather | ||||||||
| Temperature, °C | 19 | 19 | 19 | 24 | 27 | 26 | 21 | 19 |
| feels like | 22 | 21 | 21 | 26 | 28 | 27 | 22 | 21 |
| Weather | fog | p. cloudy | overcast | overcast | overcast | showers | overcast | overcast |
| Rain, mm | · | · | · | · | 0.1 | 0.1 | 0.1 | · |
| Wind, m/s | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 1 |
| Gusts, m/s | 2 | 3 | 4 | 5 | 8 | 6 | 10 | 5 |
| Cloud h/m/l | ||||||||
| Pressure, mmHg | 684 | 682 | 682 | 684 | 682 | 682 | 682 | 682 |
| Humidity, % | 99 | 96 | 94 | 73 | 56 | 58 | 77 | 88 |
Fri 04.09 · 19…23° · daily precipitation 6.2 mm · ☀ 05:20–18:12 hourly3-hourly
19°
19°1.3
19°2
20°0.6
22°
23°
19°1.3
19°1
| Time | 00 | 03 | 06 | 09 | 12 | 15 | 18 | 21 |
|---|---|---|---|---|---|---|---|---|
| Weather | ||||||||
| Temperature, °C | 19 | 19 | 19 | 20 | 22 | 23 | 19 | 19 |
| feels like | 21 | 20 | 21 | 21 | 24 | 23 | 21 | 22 |
| Weather | overcast | light rain | overcast | showers | p. cloudy | p. cloudy | showers | showers |
| Rain, mm | · | 1.3 | 2.0 | 0.6 | · | · | 1.3 | 1.0 |
| Wind, m/s | 1 | 1 | 1 | 2 | 2 | 2 | 0 | 1 |
| Gusts, m/s | 4 | 4 | 5 | 7 | 7 | 7 | 11 | 15 |
| Cloud h/m/l | ||||||||
| Pressure, mmHg | 680 | 680 | 681 | 682 | 682 | 682 | 675 | 676 |
| Humidity, % | 91 | 96 | 97 | 87 | 74 | 63 | 91 | 94 |
Sat 05.09 · 16…21° · daily precipitation 5.7 mm · ☀ 05:21–18:10 hourly3-hourly
19°5.4
18°0.1
17°
18°
21°
21°
17°
16°0.2
| Time | 00 | 03 | 06 | 09 | 12 | 15 | 18 | 21 |
|---|---|---|---|---|---|---|---|---|
| Weather | ||||||||
| Temperature, °C | 19 | 18 | 17 | 18 | 21 | 21 | 17 | 16 |
| feels like | 20 | 18 | 18 | 18 | 20 | 20 | 17 | 16 |
| Weather | overcast | overcast | p. cloudy | p. cloudy | p. cloudy | overcast | overcast | showers |
| Rain, mm | 5.4 | 0.1 | · | · | · | · | · | 0.2 |
| Wind, m/s | 2 | 2 | 2 | 2 | 3 | 2 | 1 | 1 |
| Gusts, m/s | 8 | 7 | 6 | 8 | 8 | 7 | 5 | 4 |
| Cloud h/m/l | ||||||||
| Pressure, mmHg | 676 | 678 | 678 | 680 | 681 | 682 | 682 | 684 |
| Humidity, % | 93 | 90 | 93 | 78 | 66 | 59 | 75 | 92 |
Air temperature (°C)· Koya · forecast for the nearest hour, largest places in view
Precipitation — total per interval (1 h; beyond +78 h — 3 h). Cloud: three bars = high / mid / low. DWD NWP 13 km