Tomorrow's forecast

Weather tomorrow in Lang Son

Vietnam · Asia/Ho_Chi_Minh · Hourly outlook, rain risk, and planning windows.

Time zone data verified on:

Forecast date: Thursday, June 04, 2026

33.9°C/ 23.5°C

Feels-like varies by hour; use hourly cards for comfort.

Thunderstorm

Keep a light rain plan handy; probability is elevated.

Quick answers for tomorrow

Will it rain tomorrow in Lang Son?

Peak estimated rain probability is 80%.

What temperature is expected in Lang Son?

Expected range is from 23.5°C to 33.9°C.

Best window to go out in Lang Son

Prioritize morning and lower-rain hourly slots for commuting and outdoor tasks.

Hourly forecast

Swipe for more hours

00:00

🌙

26°

5%

11

01:00

🌙

26°

4%

10

02:00

🌙

26°

3%

9

03:00

🌙

26°

2%

7

04:00

🌙

26°

4%

7

05:00

🌙

26°

11%

6

06:00

⛈️

27°

20%

9

07:00

⛈️

28°

25%

10

08:00

⛈️

30°

21%

8

09:00

⛈️

31°

14%

7

10:00

⛈️

32°

12%

6

11:00

⛈️

33°

22%

7

12:00

⛈️

34°

38%

8

13:00

⛈️

32°

53%

10

14:00

⛈️

28°

65%

9

15:00

🌦️

27°

75%

11

16:00

⛈️

27°

80%

1

17:00

⛈️

27°

77%

6

18:00

⛈️

27°

70%

5

19:00

⛈️

26°

63%

2

20:00

⛈️

26°

57%

3

21:00

⛈️

26°

51%

2

22:00

🌧️

25°

49%

7

23:00

🌧️

24°

52%

5

Humidity

88%

Dew point around 25°

UV index

8 · High

Wind

11 km/h

NE direction

Sun

05:09

18:33

Sunrise / Sunset

Precipitation

16.2 mm expected

chance: 80%

80%

Tomorrow's weather in Lang Son

Planning for tomorrow in Lang Son? Expect a low near 23.5°C, a high near 33.9°C, and up to 80% peak chance of rain. Total precipitation may reach about 16.2 mm.

This page answers searches like weather tomorrow in Lang Son, will it rain tomorrow, and the best time to go out.

Start with rain probability by hour, then match temperature swings to your commute, errands, workouts, and deliveries.

When rain risk rises in your preferred slot, shift critical tasks to calmer windows. On warmer days, favor cooler hours for longer outdoor blocks.

Hour-by-hour outlook

Morning: 26.5°C to 33.1°C, rain up to 25%, wind up to 10.3 km/h.

Afternoon: 26.7°C to 33.9°C, rain up to 80%, wind up to 11.1 km/h.

Evening / night: 23.5°C to 26.9°C, rain up to 70%, wind up to 6.6 km/h.

Will it rain?

Peak probability is around 80%. Expected accumulation near 16.2 mm. Use the hourly strip above to spot the wettest window.

Weather data by Open-Meteo

Frequently asked questions — tomorrow in Lang Son

Will it rain tomorrow in Lang Son?
The estimated peak rain probability tomorrow in Lang Son is 80%. Use the hourly table to find lower-risk slots.
What temperature can I expect tomorrow in Lang Son?
The forecast points to a low of 23.5°C and a high of 33.9°C.
What is the best time for outdoor activities tomorrow in Lang Son?
Check the hourly section and prioritize hours with lower rain probability and moderate temperatures, especially for commuting, deliveries, and outdoor tasks.

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