Live Weather & Forecast
Weather in Okegawa
Saitama, Japan · Real-time conditions & 3-day outlook
11°C
Feels like 10°C
52°F / Feels 50°F
Clear
Okegawa, Saitama
🌙 Nighttime
Updated: 2026-04-17 00:30
Humidity
82%
Wind
11.2 km/h ENE
Wind Gust
14.4 km/h
Pressure
1022 mb
Visibility
10 km
UV Index
0
(Low)
Precipitation
0 mm
Cloud Cover
25%
Dew Point
5.3°C
Wind Degree
62°
Air Quality Index
US EPA: Moderate
UK DEFRA: Low (2)
CO
204.9 μg/m³
NO₂
5 μg/m³
O₃
124 μg/m³
SO₂
4.1 μg/m³
PM 2.5
15.9 μg/m³
PM 10
27.2 μg/m³
Today's Hourly Forecast
24-hour breakdown for Okegawa, Saitama
12 AM
14°
Clear
1 AM
11°
Clear
2 AM
13°
Clear
3 AM
13°
Clear
4 AM
12°
Clear
5 AM
12°
Clear
6 AM
12°
Sunny
7 AM
12°
Sunny
8 AM
13°
Sunny
9 AM
15°
Partly Cloudy
10 AM
16°
Sunny
11 AM
17°
Sunny
12 PM
19°
Overcast
1 PM
20°
Sunny
2 PM
21°
Partly Cloudy
3 PM
21°
Partly Cloudy
4 PM
21°
Overcast
5 PM
21°
Partly Cloudy
6 PM
20°
Partly Cloudy
7 PM
19°
Overcast
8 PM
18°
Overcast
9 PM
17°
Overcast
10 PM
16°
Clear
11 PM
16°
Clear
3-Day Forecast
Daily overview for Okegawa, Saitama
Today
Partly Cloudy
21°
/
12°
🌧️ 0% chance of rain
💧 Avg. humidity: 39%
💨 Max wind: 18 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 2.1
🌅 Sunrise: 05:07 AM
🌇 Sunset: 06:16 PM
🌙 New Moon
🌑 Moon: 0% lit
Sat, Apr 18
Sunny
23°
/
14°
🌧️ 0% chance of rain
💧 Avg. humidity: 47%
💨 Max wind: 19.4 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 2.1
🌅 Sunrise: 05:05 AM
🌇 Sunset: 06:17 PM
🌙 Waxing Crescent
🌑 Moon: 1% lit
Sun, Apr 19
Sunny
26°
/
16°
🌧️ 0% chance of rain
💧 Avg. humidity: 45%
💨 Max wind: 22 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 2
🌅 Sunrise: 05:04 AM
🌇 Sunset: 06:18 PM
🌙 Waxing Crescent
🌑 Moon: 3% lit
Best Time to Visit Okegawa
Plan your trip to Okegawa, Japan around the most favorable weather conditions.
Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
Frequently Asked Questions
What is the current weather in Okegawa?
Current conditions in Okegawa: Clear, temperature 11°C, humidity 82%.
What is the best time to visit Okegawa?
The best time to visit Okegawa is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Okegawa?
Okegawa is located at approximately 36° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Okegawa?
The wettest period in Okegawa is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Okegawa?
For visits to Okegawa during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What are the public holidays in Okegawa in 2026?
View the 2026 public holidays for Okegawa on our Holidays page.
What are the GPS coordinates used for the weather forecast in Okegawa?
The weather forecast for Okegawa uses coordinates 36.0029, 139.5583.