Kōyasan
Today
Today weather in Kōyasan
Saturday, 3rd January 2026
4°
Moderate or heavy snow showers
Today, Kōyasan will be chilly with temperatures possibly hitting a high of 4 °C, dropping to around -4 °C by night. Gentle breezes are expected across Kōyasan Today, with speeds reaching around 15 km/h. Mixed precipitation is expected Today. Rain is highly likely at 95%, but with light accumulations around 4.34 mm. In addition, Light snow showers are on the horizon, accumulating around 2.61 mm or less. Sleet or freezing rain is also a possibility.
4° / -4°
Temp
2.61 cm
Snow
15 km/h
Wind
85%
Humidity
Kōyasan Weather Pages
Kōyasan hourly forecast for today
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| 00:00 | 01:00 | 02:00 | 03:00 | 04:00 | 05:00 | 06:00 | 07:00 | 07:04 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 17:00 | 18:00 | 19:00 | 20:00 | 21:00 | 22:00 | 23:00 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| weather |  |  | | | | | | |  |  | | | | |  |  |  | | |  | | | | |  | | Next |
| temperatures | -4° | -4.2° | -3.9° | -3.2° | -2.6° | -2.1° | -2.1° | -3.5° | Sunrise | -2.7° | -0.9° | 0.1° | 0.7° | 3° | 4.1° | 4.1° | 7.1° | 3.4° | 2.4° | Sunset | 2.3° | 2° | 1.2° | -2° | -2.3° | -3.1° | |
| feels like | -5.7° | -6.6° | -6.5° | -6.6° | -6.5° | -5.7° | -6° | -5.6° | -3.9° | -3.5° | -2.9° | -2.7° | -0.3° | 0.7° | 0.6° | 0.5° | -0.2° | -0.8° | -0.3° | -0.4° | -1.1° | -4.2° | -3.4° | -3.1° | |||
| wind speed | 4 km/h | 5 km/h | 6 km/h | 8 km/h | 10 km/h | 9 km/h | 11 km/h | 5 km/h | 4 km/h | 7 km/h | 9 km/h | 11 km/h | 13 km/h | 15 km/h | 16 km/h | 16 km/h | 15 km/h | 12 km/h | 9 km/h | 8 km/h | 7 km/h | 6 km/h | 4 km/h | 2 km/h | |||
| wind degree | 247° | 246° | 252° | 273° | 290° | 295° | 310° | 310° | 291° | 312° | 310° | 304° | 300° | 301° | 300° | 301° | 305° | 313° | 311° | 309° | 308° | 304° | 294° | 253° | |||
| wind direction | WSW | WSW | WSW | W | WNW | WNW | NW | NW | WNW | NW | NW | NW | WNW | WNW | WNW | WNW | NW | NW | NW | NW | NW | NW | WNW | WSW | |||
| Precipitation | 0.1 mm | 0.1 mm | 0.3 mm | 0.4 mm | 0.5 mm | 0.5 mm | 0.4 mm | 0.1 mm | 0.1 mm | 0.1 mm | 0.1 mm | 0.2 mm | 0.2 mm | 0.2 mm | 0.2 mm | 0.2 mm | 0.2 mm | 0.1 mm | 0.2 mm | 0.1 mm | 0.1 mm | 0.1 mm | 0.1 mm | 0 mm | |||
| chance for rain | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 0% | |||
| chance for snow | 67% | 75% | 100% | 100% | 100% | 100% | 100% | 100% | 71% | 74% | 100% | 100% | 100% | 0% | 0% | 0% | 0% | 100% | 100% | 100% | 0% | 74% | 88% | 68% | |||
| humidity | 90% | 90% | 90% | 91% | 92% | 92% | 91% | 95% | 92% | 82% | 76% | 74% | 74% | 74% | 74% | 61% | 79% | 82% | 85% | 87% | 89% | 90% | 91% | 91% | |||
| dew point | -5.3° | -5.6° | -5.2° | -4.5° | -3.8° | -3.3° | -3.3° | -4.3° | -3.8° | -3.6° | -3.6° | -3.3° | -1.2° | -0.2° | 0° | 0.4° | 0.1° | -0.3° | 0° | 0° | -0.4° | -3.4° | -3.6° | -4.3° | |||
| visibility | 10 km | 7 km | 7 km | 7 km | 7 km | 7 km | 7 km | 7 km | 10 km | 7 km | 7 km | 7 km | 7 km | 10 km | 10 km | 10 km | 10 km | 7 km | 7 km | 7 km | 7 km | 7 km | 10 km | 10 km | |||
| cloud cover | 85% | 77% | 89% | 92% | 100% | 100% | 84% | 71% | 54% | 86% | 88% | 91% | 84% | 76% | 64% | 75% | 78% | 94% | 93% | 79% | 70% | 59% | 74% | 70% | |||
| UV | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.2 | 0.6 | 1.2 | 1.6 | 1.5 | 1.4 | 1.1 | 0.7 | 0.2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
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Weather in Kōyasan today
The weather in Kōyasan today is expected to be slightly cooler than usual, with a forecast temperature of 4 °C, compared to an average of 7 °C for 3rd of January in recent years.
temperatures
4 °C
rain
4.3 mm
wind
15 km/h
snow
2.61 cm
Kōyasan daylight overview ☀️
Today in Kōyasan, The sun rises at 07:04 and sets at 17:00, giving a total daylight duration of 9 hours and 56 minutes.
Quick links
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What to wear today in Kōyasan? clothing recommendations
Stay comfortably stylish - your tailored guide for today's Kōyasan forecast.
Long-sleeve shirt
Sweater/Fleece
Insulated jacket
Warm pants
Warm boots
Beanie
Scarf
Umbrella
The weather today in Kōyasan - FAQ
What is the maximum temperature for today in Kōyasan?
The maximum temperature for today in Kōyasan is expected to be 4° degrees. Please dress accordingly to stay comfortable throughout the day.
Will it snow today in Kōyasan? ❄️
Yes, there is a 52% chance of snow in Kōyasan today, with an expected snowfall of 2.61 cm cm. Prepare for snowy conditions and consider winter gear if you plan to be outdoors.
Will it rain today in Kōyasan? 🌧️
Yes, there is a 95% chance of rain in Kōyasan today. We recommend carrying an umbrella or rain gear to stay dry.
What will be the wind speed today in Kōyasan? 🌀
The wind in Kōyasan is expected to blow at 15 km/h. This could affect outdoor activities, so plan accordingly.
How should I dress for the weather in Kōyasan today?
Given the forecast of 4 °C with a 95% chance of rain, we advise checking our "What to wear today" section for recommendations. There, you will find tailored advice to help you stay comfortable and prepared for the weather conditions in Kōyasan today.
What is the sunrise and sunset time for Kōyasan today?
The sun is expected to rise at 07:04 and set at 17:00 in Kōyasan.
How accurate is the weather forecast Kōyasan today? ✅
Kōyasan weather forecast for today is based on the most current and sophisticated meteorological models available. While we strive for accuracy, weather conditions can change unexpectedly, so we recommend checking for updates regularly.
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Where is Kōyasan?Get accurate weather forecasts for Kōyasan, located at latitude 34.217 and longitude 135.583. Stay updated with localized weather information tailored for Kōyasan.
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