Local forecast

Hanoi, Vietnam

Hanoi

25°

Moderate drizzle

Feels like 30°27°25°

Thursday, September 17 · 7:30 AM local time

Open-Meteo · weather model (not a station observation) · 7:30 AM

A clearer view of what's ahead.

Plan hour by hour

The next 48 hours

Open-Meteo · weather model (not a station observation) · 7:30 AM

Hourly forecast, local time. Missing values shown as a dash.
Time	Conditions	Temp.	Feels	Rain chance	Precip.	Wind
Thu 8:00 AM	Moderate drizzle	25°	30°	99%	0.7 mm	8 km/h
Thu 9:00 AM	Light drizzle	26°	32°	98%	0.4 mm	8 km/h
Thu 10:00 AM	Thunderstorm	26°	30°	98%	3.3 mm	12 km/h
Thu 11:00 AM	Thunderstorm	26°	30°	99%	3.3 mm	10 km/h
Thu 12:00 PM	Moderate drizzle	26°	31°	100%	0.6 mm	8 km/h
Thu 1:00 PM	Moderate drizzle	26°	31°	100%	0.5 mm	8 km/h
Thu 2:00 PM	Moderate drizzle	26°	31°	100%	0.5 mm	9 km/h
Thu 3:00 PM	Light drizzle	27°	32°	99%	0.2 mm	7 km/h
Thu 4:00 PM	Light drizzle	27°	32°	96%	0.1 mm	7 km/h
Thu 5:00 PM	Light drizzle	27°	32°	89%	0.1 mm	7 km/h
Thu 6:00 PM	Moderate drizzle	26°	32°	81%	0.6 mm	6 km/h
Thu 7:00 PM	Light drizzle	26°	31°	73%	0.1 mm	6 km/h
Thu 8:00 PM	Light drizzle	25°	31°	66%	0.1 mm	3 km/h
Thu 9:00 PM	Mainly clear	25°	32°	61%	0 mm	1 km/h
Thu 10:00 PM	Light drizzle	25°	31°	59%	0.2 mm	1 km/h
Thu 11:00 PM	Light drizzle	25°	31°	64%	0.2 mm	1 km/h
Fri 12:00 AM	Thunderstorm	24°	29°	73%	2.6 mm	3 km/h
Fri 1:00 AM	Thunderstorm	24°	28°	80%	3.1 mm	7 km/h
Fri 2:00 AM	Thunderstorm	23°	28°	84%	12.6 mm	6 km/h
Fri 3:00 AM	Moderate rain showers	24°	29°	88%	2.8 mm	2 km/h
Fri 4:00 AM	Light drizzle	24°	29°	88%	0.4 mm	1 km/h
Fri 5:00 AM	Light drizzle	24°	29°	84%	0.1 mm	1 km/h
Fri 6:00 AM	Partly cloudy	24°	29°	77%	0 mm	3 km/h
Fri 7:00 AM	Overcast	24°	30°	73%	0 mm	4 km/h
Fri 8:00 AM	Overcast	25°	30°	73%	0 mm	5 km/h
Fri 9:00 AM	Light drizzle	26°	31°	76%	0.1 mm	5 km/h
Fri 10:00 AM	Light drizzle	28°	34°	78%	0.1 mm	2 km/h
Fri 11:00 AM	Light drizzle	29°	35°	77%	0.1 mm	4 km/h
Fri 12:00 PM	Light drizzle	29°	35°	75%	0.1 mm	6 km/h
Fri 1:00 PM	Light drizzle	29°	35°	75%	0.2 mm	7 km/h
Fri 2:00 PM	Light drizzle	30°	36°	81%	0.3 mm	8 km/h
Fri 3:00 PM	Thunderstorm	29°	35°	90%	1.3 mm	7 km/h
Fri 4:00 PM	Thunderstorm	27°	32°	94%	2 mm	7 km/h
Fri 5:00 PM	Slight rain showers	26°	32°	90%	2 mm	4 km/h
Fri 6:00 PM	Overcast	26°	32°	80%	0 mm	2 km/h
Fri 7:00 PM	Overcast	26°	32°	67%	0 mm	1 km/h
Fri 8:00 PM	Mainly clear	26°	32°	47%	0 mm	1 km/h
Fri 9:00 PM	Clear sky	25°	32°	24%	0 mm	2 km/h
Fri 10:00 PM	Clear sky	25°	32°	8%	0 mm	1 km/h
Fri 11:00 PM	Clear sky	25°	31°	4%	0 mm	1 km/h
Sat 12:00 AM	Overcast	25°	31°	7%	0 mm	2 km/h
Sat 1:00 AM	Clear sky	25°	30°	12%	0 mm	5 km/h
Sat 2:00 AM	Clear sky	25°	30°	21%	0 mm	4 km/h
Sat 3:00 AM	Clear sky	24°	30°	32%	0 mm	7 km/h
Sat 4:00 AM	Clear sky	24°	29°	39%	0 mm	8 km/h
Sat 5:00 AM	Partly cloudy	24°	29°	36%	0 mm	8 km/h
Sat 6:00 AM	Overcast	24°	29°	27%	0 mm	7 km/h

Coming up

Hour by hour

48 hours

Precipitation in the forecast from Thu 8:00 AM.

8:00 AM25°99%

9:00 AM26°98%

10:00 AM26°98%

11:00 AM26°99%

12:00 PM26°100%

1:00 PM26°100%

2:00 PM26°100%

3:00 PM27°99%

Open-Meteo · weather model (not a station observation) · 7:30 AM

View accessible hourly data

Hourly forecast, local time. Missing values shown as a dash.
Time	Conditions	Temp.	Feels	Rain chance	Precip.	Wind
Thu 8:00 AM	Moderate drizzle	25°	30°	99%	0.7 mm	8 km/h
Thu 9:00 AM	Light drizzle	26°	32°	98%	0.4 mm	8 km/h
Thu 10:00 AM	Thunderstorm	26°	30°	98%	3.3 mm	12 km/h
Thu 11:00 AM	Thunderstorm	26°	30°	99%	3.3 mm	10 km/h
Thu 12:00 PM	Moderate drizzle	26°	31°	100%	0.6 mm	8 km/h
Thu 1:00 PM	Moderate drizzle	26°	31°	100%	0.5 mm	8 km/h
Thu 2:00 PM	Moderate drizzle	26°	31°	100%	0.5 mm	9 km/h
Thu 3:00 PM	Light drizzle	27°	32°	99%	0.2 mm	7 km/h
Thu 4:00 PM	Light drizzle	27°	32°	96%	0.1 mm	7 km/h
Thu 5:00 PM	Light drizzle	27°	32°	89%	0.1 mm	7 km/h
Thu 6:00 PM	Moderate drizzle	26°	32°	81%	0.6 mm	6 km/h
Thu 7:00 PM	Light drizzle	26°	31°	73%	0.1 mm	6 km/h
Thu 8:00 PM	Light drizzle	25°	31°	66%	0.1 mm	3 km/h
Thu 9:00 PM	Mainly clear	25°	32°	61%	0 mm	1 km/h
Thu 10:00 PM	Light drizzle	25°	31°	59%	0.2 mm	1 km/h
Thu 11:00 PM	Light drizzle	25°	31°	64%	0.2 mm	1 km/h
Fri 12:00 AM	Thunderstorm	24°	29°	73%	2.6 mm	3 km/h
Fri 1:00 AM	Thunderstorm	24°	28°	80%	3.1 mm	7 km/h
Fri 2:00 AM	Thunderstorm	23°	28°	84%	12.6 mm	6 km/h
Fri 3:00 AM	Moderate rain showers	24°	29°	88%	2.8 mm	2 km/h
Fri 4:00 AM	Light drizzle	24°	29°	88%	0.4 mm	1 km/h
Fri 5:00 AM	Light drizzle	24°	29°	84%	0.1 mm	1 km/h
Fri 6:00 AM	Partly cloudy	24°	29°	77%	0 mm	3 km/h
Fri 7:00 AM	Overcast	24°	30°	73%	0 mm	4 km/h
Fri 8:00 AM	Overcast	25°	30°	73%	0 mm	5 km/h
Fri 9:00 AM	Light drizzle	26°	31°	76%	0.1 mm	5 km/h
Fri 10:00 AM	Light drizzle	28°	34°	78%	0.1 mm	2 km/h
Fri 11:00 AM	Light drizzle	29°	35°	77%	0.1 mm	4 km/h
Fri 12:00 PM	Light drizzle	29°	35°	75%	0.1 mm	6 km/h
Fri 1:00 PM	Light drizzle	29°	35°	75%	0.2 mm	7 km/h
Fri 2:00 PM	Light drizzle	30°	36°	81%	0.3 mm	8 km/h
Fri 3:00 PM	Thunderstorm	29°	35°	90%	1.3 mm	7 km/h
Fri 4:00 PM	Thunderstorm	27°	32°	94%	2 mm	7 km/h
Fri 5:00 PM	Slight rain showers	26°	32°	90%	2 mm	4 km/h
Fri 6:00 PM	Overcast	26°	32°	80%	0 mm	2 km/h
Fri 7:00 PM	Overcast	26°	32°	67%	0 mm	1 km/h
Fri 8:00 PM	Mainly clear	26°	32°	47%	0 mm	1 km/h
Fri 9:00 PM	Clear sky	25°	32°	24%	0 mm	2 km/h
Fri 10:00 PM	Clear sky	25°	32°	8%	0 mm	1 km/h
Fri 11:00 PM	Clear sky	25°	31°	4%	0 mm	1 km/h
Sat 12:00 AM	Overcast	25°	31°	7%	0 mm	2 km/h
Sat 1:00 AM	Clear sky	25°	30°	12%	0 mm	5 km/h
Sat 2:00 AM	Clear sky	25°	30°	21%	0 mm	4 km/h
Sat 3:00 AM	Clear sky	24°	30°	32%	0 mm	7 km/h
Sat 4:00 AM	Clear sky	24°	29°	39%	0 mm	8 km/h
Sat 5:00 AM	Partly cloudy	24°	29°	36%	0 mm	8 km/h
Sat 6:00 AM	Overcast	24°	29°	27%	0 mm	7 km/h

The nearby picture

Weather radar

Explore the radar

US radar coverage only. Other regions are not supported.

Illustrative map · not live radar

Radar shows precipitation, not a forecast. Coverage and observations may be delayed.

Make room for the outdoors

10-day forecast

Details

10-day forecast. Daily precipitation probabilities, low and high temperatures.
Day	Conditions	Rain	Low	High
Today	Thunderstorm	100%	25°	27°
Fri	Thunderstorm	94%	23°	30°
Sat	Light drizzle	78%	24°	32°
Sun	Light drizzle	21%	24°	32°
Mon	Clear sky	6%	24°	32°
Tue	Overcast	28%	24°	32°
Wed	Light drizzle	57%	25°	31°
Thu	Light drizzle	69%	25°	31°
Fri	Overcast	65%	25°	31°
Sat	Light drizzle	59%	25°	32°

Open-Meteo · weather model (not a station observation) · 7:30 AM

The weather, made simple

Your day,
at a glance.

Model temperature is 25°C: moderate drizzle.
Highest available rain probability in the next 12 forecast hours: 100%.
Model sea-level pressure rises by 1.3 hPa across the next three hours.
Official alert status is not current; absence of warnings cannot be confirmed.

A rules-based summary of this forecast. Not AI-generated.

Open-Meteo · weather model (not a station observation) · 7:30 AM

A little time outside

Official alerts are unavailable or stale here. Outdoor recommendations are paused; the forecast is not a safety assessment.

Open-Meteo · weather model (not a station observation) · 7:30 AM

The details that matter

Beyond the temperature

Local conditions

Feels like

30°

Actual temperature 25°

What affects this?

Apparent temperature combines air temperature, humidity, wind and radiation.

Open-Meteo · weather model (not a station observation) · 7:30 AM

Precipitation

25.9 mm

100% daily probability

Next wet hour: Thu 8:00 AM · 0.7 mm

Open-Meteo · weather model (not a station observation) · 7:30 AM

Wind

8 km/h

Gusts 16 km/h

From 106°

Open-Meteo · weather model (not a station observation) · 7:30 AM

Humidity

96%

Dew point 24°

Dew point valid 7:00 AM

Open-Meteo · weather model (not a station observation) · 7:30 AM

Air quality

110US AQI

Unhealthy for sensitive groups

Particles & scale

US EPA AQI scale. PM2.5: 28.4 µg/m³. PM10: 30.6 µg/m³. European AQI: 48.

Open-Meteo / CAMS · US/EU AQI; species pollen available only in Europe · 7:00 AM

UV index

1.8daily max

Low

Open-Meteo · weather model (not a station observation) · 7:30 AM

Pressure & visibility

1011.3hPa

Forecast trend: steady

2.8 km visibility

Visibility valid 7:00 AM

Open-Meteo · weather model (not a station observation) · 7:30 AM

Sun & daylight

5:44 AM5:58 PM

12h 14m of daylight

Open-Meteo · weather model (not a station observation) · 7:30 AM

Moon phase

First quarter

32.9% illuminated

Astronomical calculation, not an observation.

Calculated with SunCalc · 7:30 AM

Pollen

Not available here

Pollen coverage varies by region. No estimated scores are shown.

Open-Meteo / CAMS · US/EU AQI; species pollen available only in Europe · 7:00 AM

Official alerts

Outside US alert coverage

This does not mean there are no alerts. Check your local meteorological authority.

Coverage & sources

Unavailable · Coverage unavailable

Sources, freshness & how to read this forecast

Times are local to Hanoi (Asia/Bangkok). Forecasts and modeled environmental data are not on-site observations. A dash means a value is unavailable. Cached results are labeled; longer-range forecasts are less certain.

Forecast: Open-Meteo · weather model (not a station observation) · fresh · Fetched Sep 17, 2026, 7:42 AM

Air quality & pollen: Open-Meteo / CAMS · US/EU AQI; species pollen available only in Europe · fresh · Fetched Sep 17, 2026, 7:42 AM

Official alerts: Provider data is not supported for this region.

Read our methodology →

Hanoi

The next 48 hours

Hour by hour

Weather radar

10-day forecast

Your day,at a glance.

A little time outside

Beyond the temperature

Feels like

Precipitation

Wind

Humidity

Air quality

UV index

Pressure & visibility

Sun & daylight

Moon phase

Pollen

Official alerts

Your day,
at a glance.