🇯🇵 Weather in Kashiwa
Map Overlays:
Hourly Forecast for Kashiwa
19:00
29°
19%
20:00
28°
19%
21:00
28°
23%
22:00
28°
24%
23:00
28°
18%
00:00
28°
24%
01:00
27°
24%
02:00
27°
26%
03:00
27°
25%
04:00
27°
67%
05:00
27°
60%
06:00
26°
52%
07:00
26°
71%
08:00
25°
68%
09:00
25°
78%
10:00
25°
73%
11:00
25°
60%
12:00
24°
65%
13:00
24°
77%
14:00
23°
73%
15:00
23°
72%
16:00
23°
68%
17:00
23°
62%
18:00
23°
34%
14-Day Forecast for Kashiwa
2026-08-26
Sunny
33° /
26°
2026-08-27
Light rain shower
28° /
23°
2026-08-28
Overcast
31° /
23°
2026-08-29
Overcast
26° /
22°
2026-08-30
Overcast
26° /
22°
2026-08-31
Patchy rain nearby
31° /
22°
2026-09-01
Patchy rain nearby
29° /
24°
Additional Forecasts for Kashiwa
Air Quality
💨 US EPA Index 2 (Moderate)
CO (Carbon Monoxide) 307.0 μg/m³
O₃ (Ozone) 144.0 μg/m³
NO₂ (Nitrogen Dioxide) 22.7 μg/m³
SO₂ (Sulphur Dioxide) 10.8 μg/m³
PM2.5 (Fine particles) 21.8 μg/m³
PM10 (Coarse particles) 22.4 μg/m³
Historical Weather
Weather Forecasts for Other Cities in Japan
Weather in Kashiwa — FAQ
Answers refreshed each request based on current conditions in Kashiwa.
What is the weather like right now in Kashiwa?
Right now in Kashiwa, Japan the temperature is 29.6°C (feels like 34.3°C), with sunny. Relative humidity is 71% and wind is 19.1 km/h.
What is today's high and low temperature in Kashiwa?
Today's forecast high in Kashiwa is 32.9°C and the overnight low is 26.3°C. The diurnal range — high minus low — depends on cloud cover; clear days swing more than overcast ones.
Will it rain in Kashiwa today?
The chance of precipitation in Kashiwa today is 10%. Forecast accuracy is highest within the next 6 hours and decreases steadily out to 14 days.
How often does the weather here update?
Current observations refresh every 15-60 minutes from the nearest monitoring stations operated by national meteorological agencies. The hourly forecast updates approximately every hour; the 7- and 14-day outlook is recomputed several times per day.
What does 'feels like' temperature mean?
Feels-like (apparent) temperature accounts for humidity, wind chill and direct sunshine — variables that change how the human body perceives heat or cold. On hot, humid days it can be 3-7°C above the actual reading; on cold windy days it can be 5-15°C below.
Why does the temperature in Kashiwa differ from nearby cities?
Even short distances can change temperatures noticeably. Kashiwa's reading reflects altitude, proximity to large bodies of water, urban heat island effects, and the exact location of the monitoring stations supplying the data. Coastal cities are typically milder and more humid than inland equivalents.