Weather Tomorrow in Hanoi – Hour-by-Hour Forecast
Wednesday, 23/09/2026
31° / 25°
Thunderstorm · Chance of rain 81%
Hanoi Hourly Weather – Next 48 Hours
00
06
12
18
00:0006:0012:0018:00
48-hour forecast
00:00
26°
5%
01:00
25°
8%
02:00
25°
12%
03:00
25°
16%
04:00
25°
20%
05:00
25°
23%
06:00
25°
25%
07:00
26°
29%
08:00
26°
35%
09:00
27°
41%
10:00
29°
49%
11:00
30°
59%
12:00
30°
70%
13:00
31°
78%
14:00
31°
81%
15:00
29°
81%
16:00
27°
76%
17:00
27°
62%
18:00
27°
43%
19:00
26°
27%
20:00
26°
17%
21:00
26°
9%
22:00
26°
6%
23:00
26°
9%
Summary
Today in Hanoi runs between 24 and 32°C, skies are light drizzle.
Temperatures ease off, bottoming out at 24°C on Tuesday 22/09.
The wettest day ahead is Thursday 24/09 with about 8 mm.
Sunrise 05:45, sunset 17:53.
Common questions
Will it rain in Hanoi today?
No. The chance of rain today is only about 37%.
How hot is it in Hanoi today?
Between 24°C and 32°C, with a felt maximum of 38°C.
What is the weather in Hanoi tomorrow?
Tomorrow: thunderstorm, 25–31°C, with a 81% chance of rain.