Cities / Japan / Chiba

21°

🌧️ Isehara weather

Heavy rain. Light rain starting around 1:00pm.

Feels like 23° Wind 15 km/h NE Humidity 93% UV 0 Air Fair 05:09 - 18:12

Right now it is 21° in Isehara with heavy rain, today's high is 25° with an overnight low of 20° and about 22.6 mm of rain is expected. The sun rises at 05:09 and sets at 18:12, giving 13h 03m of daylight. Over the coming week highs range from 23° to 34°.

Isehara is in Chiba, Japan, sitting 19 m above sea level. Local time is Asia/Tokyo (UTC+9), and every time on this page is shown in it.

Next 24 hours - temperature

20° 22° 24° 22° 20° 13:00 · 21° · 4.4 mm 14:00 · 20.7° · 1.1 mm 15:00 · 20.3° · 0.1 mm 16:00 · 20.1° · 0.1 mm 17:00 · 20.3° · 0.3 mm 18:00 · 20.3° · 0.5 mm 19:00 · 20.3° · 0.5 mm 20:00 · 20.3° · 0.4 mm 21:00 · 20.3° · 0.2 mm 22:00 · 20.4° · 0.1 mm 23:00 · 20.5° · 0 mm 00:00 · 20.6° · 0 mm 01:00 · 20.7° · 0 mm 02:00 · 20.8° · 0 mm 03:00 · 20.8° · 0 mm 04:00 · 20.9° · 0 mm 05:00 · 21° · 0 mm 06:00 · 21.1° · 0 mm 07:00 · 20.9° · 0.3 mm 08:00 · 21° · 0.1 mm 09:00 · 21.3° · 0 mm 10:00 · 21.5° · 0 mm 11:00 · 21.8° · 0 mm 12:00 · 21.9° · 0 mm

Precipitation

13:00 · 4.4 mm 13:00 14:00 · 1.1 mm 15:00 · 0.1 mm 16:00 · 0.1 mm 16:00 17:00 · 0.3 mm 18:00 · 0.5 mm 19:00 · 0.5 mm 19:00 20:00 · 0.4 mm 21:00 · 0.2 mm 22:00 · 0.1 mm 22:00 23:00 · 0 mm 00:00 · 0 mm 01:00 · 0 mm 01:00 02:00 · 0 mm 03:00 · 0 mm 04:00 · 0 mm 04:00 05:00 · 0 mm 06:00 · 0 mm 07:00 · 0.3 mm 07:00 08:00 · 0.1 mm 09:00 · 0 mm 10:00 · 0 mm 10:00 11:00 · 0 mm 12:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
13:00 🌧️ 21° 21.6° 4.4 mm Heavy rain
14:00 🌧️ 20.7° 20.4° 1.1 mm Rain
15:00 🌦️ 20.3° 19.4° 0.1 mm Light rain
16:00 🌦️ 20.1° 19.3° 0.1 mm Light rain
17:00 🌦️ 20.3° 20° 0.3 mm Light rain
18:00 🌦️ 20.3° 20.3° 0.5 mm Light rain
19:00 🌦️ 20.3° 20.6° 0.5 mm Light rain
20:00 🌦️ 20.3° 21.1° 0.4 mm Light rain
21:00 🌦️ 20.3° 21.3° 0.2 mm Light rain
22:00 🌦️ 20.4° 21.2° 0.1 mm Light rain
23:00 ☁️ 20.5° 21.4° - Overcast
00:00 ☁️ 20.6° 21.8° - Overcast

Next 16 days

🌧️ TodayAugust 29th Avg 22° Low 20° at 16:00 High 25° at 00:00 22.6 mm rain Feels 28° Wind ~19 km/h
Rain
00:00 25° 0.4mm
02:00 25° 0.1mm
04:00 24° 0.2mm
06:00 24° 0.1mm
08:00 23° 0.2mm
10:00 22° 3.1mm
12:00 22° 2.2mm
14:00 21° 1.1mm
16:00 20° 0.1mm
18:00 20° 0.5mm
20:00 20° 0.4mm
22:00 20° 0.1mm
🌦️ SundayAugust 30th Avg 22° Low 21° at 00:00 High 23° at 17:00 0.5 mm rain Feels 25° Wind ~10 km/h
Cloudy Cloudy Cloudy
00:00 21°
02:00 21°
04:00 21°
06:00 21°
08:00 21° 0.1mm
10:00 22°
12:00 22°
14:00 22°
16:00 22°
18:00 23°
20:00 22°
22:00 22°
🌦️ MondayAugust 31st Avg 23° Low 22° at 05:00 High 25° at 13:00 2 mm rain Feels 27° Wind ~14 km/h
Clear Rain Cloudy
00:00 22°
02:00 22°
04:00 22°
06:00 22°
08:00 23° 0.4mm
10:00 23° 0.9mm
12:00 24°
14:00 25°
16:00 25°
18:00 24°
20:00 23°
22:00 23°
🌦️ TuesdaySeptember 1st Avg 28° Low 23° at 00:00 High 33° at 14:00 1 mm rain Feels 36° Wind ~17 km/h
Cloudy Cloudy Clear Cloudy Rain
00:00 23°
02:00 24°
04:00 24°
06:00 24°
08:00 25°
10:00 29°
12:00 32°
14:00 33°
16:00 31°
18:00 30°
20:00 28° 0.1mm
22:00 27° 0.3mm
☀️ WednesdaySeptember 2nd Avg 29° Low 25° at 05:00 High 34° at 14:00 0.2 mm rain Wind ~20 km/h
Clear Partly Cloudy Clear
00:00 27° 0.1mm
02:00 26°
04:00 25°
06:00 25°
08:00 27°
10:00 30°
12:00 33°
14:00 34°
16:00 32°
18:00 30°
20:00 29°
22:00 28°
🌧️ ThursdaySeptember 3rd Avg 29° Low 26° at 05:00 High 32° at 14:00 5.5 mm rain Wind ~22 km/h
Rain Cloudy
00:00 27°
02:00 27°
04:00 27° 0.3mm
06:00 26° 0.3mm
08:00 28° 0.4mm
10:00 30° 1.1mm
12:00 31° 1.1mm
14:00 32°
16:00 31°
18:00 29°
20:00 29°
22:00 28°
🌧️ FridaySeptember 4th Avg 23° Low 21° at 23:00 High 27° at 00:00 8.8 mm rain Wind ~19 km/h
Cloudy Rain
00:00 27°
02:00 26°
04:00 26°
06:00 25°
08:00 24°
10:00 24° 0.3mm
12:00 23° 0.3mm
14:00 23° 0.5mm
16:00 22° 0.6mm
18:00 22° 0.6mm
20:00 21° 0.8mm
22:00 21° 1.1mm
🌧️ SaturdaySeptember 5th Avg 19° Low 19° at 12:00 High 21° at 00:00 19.6 mm rain Wind ~19 km/h
Rain Cloudy
00:00 21° 1.1mm
02:00 20° 0.8mm
04:00 19° 1.8mm
06:00 19° 1.8mm
08:00 19° 1.2mm
10:00 19° 0.8mm
12:00 19° 0.8mm
14:00 19° 1.3mm
16:00 19° 0.2mm
18:00 19° 0.2mm
20:00 19°
22:00 20° 0.1mm
🌦️ SundaySeptember 6th Avg 22° Low 20° at 05:00 High 25° at 13:00 2.2 mm rain Wind ~17 km/h
Cloudy Rain Cloudy
00:00 20° 0.1mm
02:00 20°
04:00 20°
06:00 20°
08:00 22°
10:00 23° 0.2mm
12:00 25° 0.2mm
14:00 25° 0.3mm
16:00 24° 0.2mm
18:00 24° 0.2mm
20:00 23°
22:00 22°
🌦️ MondaySeptember 7th Avg 23° Low 21° at 02:00 High 24° at 14:00 7.8 mm rain Feels 26° Wind ~15 km/h
Cloudy Rain
00:00 21°
02:00 21°
04:00 21° 0.1mm
06:00 21° 0.1mm
08:00 22° 0.4mm
10:00 23° 0.6mm
12:00 24° 0.6mm
14:00 24° 0.6mm
16:00 24° 0.4mm
18:00 24° 0.4mm
20:00 24° 0.3mm
22:00 24° 0.3mm
🌦️ TuesdaySeptember 8th Avg 27° Low 24° at 00:00 High 30° at 13:00 4.4 mm rain Wind ~19 km/h
Rain Cloudy Rain
00:00 24° 0.3mm
02:00 24° 0.7mm
04:00 24° 0.3mm
06:00 24° 0.3mm
08:00 26° 0.1mm
10:00 29° 0.1mm
12:00 30° 0.1mm
14:00 30°
16:00 29°
18:00 28°
20:00 27° 0.1mm
22:00 26° 0.1mm
🌧️ WednesdaySeptember 9th Avg 27° Low 25° at 04:00 High 32° at 13:00 4 mm rain Wind ~18 km/h
Partly Cloudy Rain Rain
00:00 26° 0.1mm
02:00 25°
04:00 25°
06:00 25°
08:00 27° 0.1mm
10:00 29°
12:00 31°
14:00 32° 0.1mm
16:00 30° 1mm
18:00 27° 1mm
20:00 27° 0.1mm
22:00 26°
ThursdaySeptember 10th Avg 27° Low 24° at 05:00 High 32° at 15:00 Wind ~17 km/h
Cloudy Partly Cloudy Clear Partly Cloudy
00:00 25°
02:00 25°
04:00 25°
06:00 25°
08:00 26°
10:00 29°
12:00 30°
14:00 32°
16:00 31°
18:00 28°
20:00 27°
22:00 26°
☀️ FridaySeptember 11th Avg 27° Low 24° at 04:00 High 33° at 13:00 0.6 mm rain Feels 31° Wind ~23 km/h
Partly Cloudy Rain Clear Partly Cloudy
00:00 25°
02:00 24°
04:00 24° 0.1mm
06:00 24° 0.1mm
08:00 25° 0.1mm
10:00 28°
12:00 32°
14:00 32°
16:00 31°
18:00 28°
20:00 27°
22:00 26°
☀️ SaturdaySeptember 12th Avg 29° Low 25° at 02:00 High 35° at 14:00 Wind ~25 km/h
Cloudy Clear
00:00 26°
02:00 25°
04:00 25°
06:00 26°
08:00 28°
10:00 31°
12:00 34°
14:00 35°
16:00 34°
18:00 32°
20:00 30°
22:00 28°
🌧️ SundaySeptember 13th Avg 27° Low 23° at 23:00 High 32° at 12:00 10.1 mm rain Feels 34° Wind ~24 km/h
Clear Rain
00:00 28°
02:00 27°
04:00 27°
06:00 27°
08:00 29°
10:00 31° 0.6mm
12:00 32° 0.6mm
14:00 30° 1.5mm
16:00 27° 0.4mm
18:00 24° 0.4mm
20:00 23° 0.8mm
22:00 23° 0.1mm

Sun

☀️ Sunrise 05:09 · Sunset 18:12

13h 03m of daylight · Asia/Tokyo

Air quality

PM2.5 13.3 µg/m³ - Fair

Fine for almost everyone; unusually sensitive people may notice it on a long run.

Source: Copernicus CAMS, updated hourly.

Nearby

Tools for Isehara

Common questions about Isehara weather

Will it rain in Isehara today?

Yes - about 22.6 mm of rain is expected in Isehara today.

What is the temperature in Isehara right now?

It is 21° in Isehara right now, though it feels closer to 23°. Today runs between a low of 20° and a high of 25°.

What time is sunrise and sunset in Isehara?

The sun rises at 05:09 and sets at 18:12 local time in Isehara today, giving 13h 03m of daylight.

What is the air quality in Isehara?

PM2.5 in Isehara is currently 13.3 µg/m³, which counts as Fair on the European air-quality index. Fine for almost everyone; unusually sensitive people may notice it on a long run.

How accurate is the Isehara forecast, and how far ahead does it go?

This page shows 16 days ahead, refreshed every hour. It blends ECMWF, NOAA GFS and whichever national high-resolution model covers Isehara best. The first three days are the dependable part - day one is usually within a degree or two - and accuracy falls off steadily after day five, so read the far end as a trend rather than a plan. We publish our measured error against real station observations on the accuracy page.

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