Weather in Vạn Thạnh

14-day forecast · updated today, Thursday, October 29, at 1:45 pm (GMT+7)

Now · drizzle 87 °F

Feels like: 95 °F
Low / high: 76 / 89 °F
Rain: 90% · 0.41 in
Wind: 11 mph NE

↘ 29.91 inHg · falling UV 8 · high

Today in Vạn Thạnh: light showers, 76 °F to 89 °F, with a 90% chance of rain (0.41 in) and a gentle breeze from the northeast (11 mph). Tomorrow, drizzle, 75 °F to 85 °F and a 84% chance of rain. The warmest day of the week is Thursday 29, at 89 °F.

Temperatures for the next 14 days

89° 76°
Today
85° 75°
Fri 30
85° 76°
Sat 31
86° 76°
Sun 1
84° 76°
Mon 2
86° 76°
Tue 3
85° 77°
Wed 4
87° 74°
Thu 5
84° 74°
Fri 6
82° 76°
Sat 7
84° 76°
Sun 8
85° 75°
Mon 9
84° 75°
Tue 10
84° 74°
Wed 11

Day by day

Day	Sky	Low / high	Rain	Max wind	Max wave	High tides	Model
Today · 29	Light showers	76 / 89 °F	90% · 0.41 in	11 mph NE	1.7 ft	10:31 pm	ECMWF
Fri 30	Drizzle	75 / 85 °F	84% · 0.32 in	9 mph NNE	1.7 ft	11:12 pm	ECMWF
Sat 31	Drizzle	76 / 85 °F	61% · 0.15 in	9 mph NE	1.6 ft	11:58 pm	ECMWF
Sun 1	Drizzle	76 / 86 °F	67% · 0.19 in	9 mph NE	1.3 ft	—	ECMWF
Mon 2	Light drizzle	76 / 84 °F	67% · 0.21 in	8 mph NE	1.2 ft	12:51 am	ECMWF
Tue 3	Light drizzle	76 / 86 °F	75% · 0.11 in	6 mph NE	1.0 ft	1:56 am	ECMWF
Wed 4	Light drizzle	77 / 85 °F	63% · 0.21 in	7 mph NE	0.9 ft	3:40 am · 8:53 pm	ECMWF
Thu 5	Drizzle	74 / 87 °F	67% · 0.27 in	7 mph ENE	1.1 ft	5:52 am · 8:08 pm	ECMWF
Fri 6	Drizzle	74 / 84 °F	71% · 0.17 in	9 mph NE	1.3 ft	7:35 am · 8:09 pm	ECMWF
Sat 7	Drizzle	76 / 82 °F	71% · 0.30 in	7 mph NNE	3.0 ft	9:04 am · 8:19 pm	ECMWF
Sun 8	Light drizzle	76 / 84 °F	68% · 0.04 in	12 mph NNE	4.2 ft	10:32 am · 8:34 pm	ECMWF
Mon 9	Drizzle	75 / 85 °F	75% · 0.23 in	6 mph NNE	5.4 ft	8:50 pm	ECMWF
Tue 10	Light drizzle	75 / 84 °F	77% · 0.07 in	10 mph NNE	6.3 ft	9:09 pm	ECMWF
Wed 11	Light drizzle	74 / 84 °F	81% · 0.07 in	12 mph NE	6.3 ft	9:32 pm	ECMWF

Each day comes from the best model covering this spot: regional ones first (HRRR and NBM in the U.S., AROME, ICON-EU), then ECMWF; day 16, NOAA GFS. Waves: Météo-France up to day 10, then ECMWF WAM, coarser and further offshore. High tides: our own tide calculation.

Today, every 3 hours

Time	12:00 am	3:00 am	6:00 am	9:00 am	12:00 pm	3:00 pm	6:00 pm	9:00 pm
Sky	Partly cloudy	Overcast	Overcast	Light drizzle	Light drizzle	Drizzle	Heavy drizzle	Light rain
Temperature	80°	77°	80°	84°	88°	84°	77°	76°
Chance of rain	17%	10%	1%	22%	37%	47%	69%	87%
Rain	0.00 in	0.00 in	0.00 in	0.00 in	0.01 in	0.02 in	0.04 in	0.05 in
Wind (mph)	3 N	1 WNW	1 NW	6 NNE	10 NE	11 NE	2 S	1 NW
Humidity	84%	90%	81%	71%	63%	76%	94%	97%
UV	0	0	0	4	8	2	0	0
Model	ECMWF	ECMWF	ECMWF	ECMWF	ECMWF	ECMWF	ECMWF	ECMWF

Do the models agree?

Medium confidence

They broadly agree, but not quite on rain today: take it with some caution.

What 4 forecast models say for the next few days. The closer they are, the more reliable the forecast.

HighRainWind

Do the models agree? · High
High (°F)	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF	89°	85°	85°	86°	84°	86°	85°
AIFS	86°	84°	86°	87°	84°	85°	86°
GFS	85°	85°	79°	84°	84°	83°	84°
ICON	85°	84°	83°	84°	85°	84°	85°
Confidence	high	high	medium	high	high	high	high

Do the models agree? · Rain
Rain	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF	0.41 in	0.32 in	0.15 in	0.19 in	0.21 in	0.11 in	0.21 in
AIFS	0.34 in	0.47 in	0.20 in	0.11 in	0.32 in	0.29 in	0.17 in
GFS	0.71 in	0.34 in	2.17 in	0.42 in	0.24 in	0.13 in	0
ICON	0.15 in	0.05 in	0	0.05 in	0	0.14 in	0.13 in
Confidence	medium	medium	medium	medium	medium	high	medium

Do the models agree? · Wind
Wind (mph)	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF	1128	923	927	921	826	622	718
AIFS	8	7	11	9	7	8	7
GFS	1312	1611	116	119	1310	1010	139
ICON	1119	1119	1221	1322	1526	814	917
Confidence	high	medium	high	high	medium	high	high

Chance of rain from the ensemble models

Model	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF (51 scenarios)	90%	84%	61%	67%	67%	75%	63%
GFS (GEFS, 31 scenarios)	100%	93%	84%	74%	85%	92%	68%

Each model's day runs midnight to midnight local time; models that reach fewer days are left blank. Rain: daily total. Wind: the day's highest average wind and, in small type, the strongest gust. Highlighted: values that stand out from the rest. The chance of rain comes from many runs of the same model with slightly different starting data.

Outlook

How the coming weeks and months compare with what is normal for the time of year. It is a trend, not a day-by-day forecast.

Next few weeks, compared with normal: a bit warmer and a bit drier.

Next 6 weeks

When	TemperatureTemp.	Rain	Sea	Typical high / low
Nov 2 – Nov 8Nov 2–Nov 8	A bit above +1.4 °F	A bit below −33%	—	—
Nov 9 – Nov 15Nov 9–Nov 15	A bit above +1.4 °F	Normal	—	—
Nov 16 – Nov 22Nov 16–Nov 22	A bit above +2.3 °F	A bit below −44%	—	83° / 76°
Nov 23 – Nov 29Nov 23–Nov 29	A bit above +2.5 °F	A bit below −41%	—	82° / 75°
Nov 30 – Dec 6Nov 30–Dec 6	Above +2.9 °F	A bit below −25%	—	82° / 75°

Coming months

When	TemperatureTemp.	Rain	Sea
November	A bit above +2.3 °F	A bit below −26%	Above +2.3 °F
December	Above +2.9 °F	A bit below −36%	Above +2.7 °F
January	A bit above +2.5 °F	A bit below −46%	Above +2.3 °F
February	A bit above +2.5 °F	Below −53%	Above +2.2 °F
March	Above +2.7 °F	Below −55%	Above +2.5 °F

Weeks: ECMWF 46-day (average of its scenarios), against the normal of the last 20 years for those dates. Months: ECMWF SEAS5. Rain: total against normal. The further ahead, the closer it gets to normal and the less detail it can give.

Vạn Thạnh climate by monthClimate by month

Normal weather for each month (1991–2020 averages)

The best time to visit Vạn Thạnh is from January to March: highs of 79 °F to 84 °F, about 3 rainy days a month and 7 hours of sunshine a day.

Typhoon season: from October to November, peaking in November. In the last 30 years (1996–2025), 17 tropical cyclones passed within 93 mi of Vạn Thạnh, about 6 every 10 years; 6 of them with hurricane-force winds (74 mph or more). The most recent: Kalmaegi, in November 2025.

79° 70°

JanJ
81° 70°

FebF
84° 73°

MarM
87° 75°

AprA
89° 77°

MayM
89° 78°

JunJ
89° 78°

JulJ
89° 77°

AugA
87° 76°

SepS
84° 75°

OctO
82° 74°

NovN
79° 71°

DecD

Highs and lows
Monthly rainfall
Best time

Month	High	Low	Rain	Rainy daysDays	Sun (h/day)	Water	Waves	Cyclones
JanuaryJan	79°	70°	1.94 in	5	6.7	76°	5.4 ft	–
FebruaryFeb	81°	70°	0.95 in	2	6.9	77°	4.4 ft	–
MarchMar	84°	73°	1.00 in	3	7.5	79°	3.3 ft	1
AprilApr	87°	75°	1.59 in	5	8.1	82°	2.5 ft	–
MayMay	89°	77°	3.15 in	13	7.8	84°	1.9 ft	–
JuneJun	89°	78°	1.14 in	12	8.2	84°	2.1 ft	1
JulyJul	89°	78°	1.72 in	14	7.0	83°	2.2 ft	–
AugustAug	89°	77°	2.40 in	15	7.1	84°	2.4 ft	–
SeptemberSep	87°	76°	5.64 in	21	5.6	84°	2.2 ft	–
OctoberOct	84°	75°	11.68 in	22	5.5	82°	3.6 ft	4
NovemberNov	82°	74°	10.90 in	18	5.6	80°	4.7 ft	10
DecemberDec	79°	71°	5.98 in	14	5.7	78°	6.5 ft	1

Month	Water	Waves	Cyclones
Jan	76°	5.4 ft	–
Feb	77°	4.4 ft	–
Mar	79°	3.3 ft	1
Apr	82°	2.5 ft	–
May	84°	1.9 ft	–
Jun	84°	2.1 ft	1
Jul	83°	2.2 ft	–
Aug	84°	2.4 ft	–
Sep	84°	2.2 ft	–
Oct	82°	3.6 ft	4
Nov	80°	4.7 ft	10
Dec	78°	6.5 ft	1

Days: rainy days in the month. Sun: hours a day.

A normal year brings 48.09 in of rain on about 144 days and about 2,500 hours of sunshine.

Cyclones: how many tropical cyclones (tropical storms, hurricanes and typhoons) passed within 93 mi in each month from 1996 to 2025, according to IBTrACS (NOAA).

1991–2020 averages. Highs, lows and rainfall: TerraClimate; rainy days (0.04 in or more): NASA POWER (MERRA-2); sunshine hours: estimated from solar radiation; water: NOAA OISST; waves (average height): ERA5, 2011–2020. Normals are not a forecast: any given year can turn out very different. Sources and licenses

Temperature

Now87 °Ffeels like 95 °F

Tomorrow75 / 85 °F

It's 87 °F now (feels like 95 °F). Today, 76 °F to 89 °F; tomorrow, 75 °F to 85 °F.

Chance of rain

Today 90% 0.41 in
Fri 30 84% 0.32 in
Sat 31 61% 0.15 in
Sun 1 67% 0.19 in
Mon 2 67% 0.21 in
Tue 3 75% 0.11 in
Wed 4 63% 0.21 in

Today the chance of rain reaches 90%, with 0.41 in in total. The next day with likely rain is Friday 30: 84% and 0.32 in.

Recent rain: last 24 hours, 0.05 in; last 3 days, 0.14 in; last 7 days, 0.14 in.

Humidity and dew point

Humidity67%

Dew point75 °F

Humidity is 67% now and the dew point is 75 °F. With a dew point this high, it feels muggy.

The dew point is the temperature at which the air becomes saturated: the higher it is, the heavier the air feels.

Visibility and fog

Now15 migood

Clouds76%

Visibility is good now (15 mi). No fog expected today.

The model gives visibility up to about 15 mi: beyond that, the horizon is clear.

UV index

Now4

Today's peak8high

Fri 30: 6 · Sat 31: 8 · Sun 1: 9

Index	Level	What to do
0–2	low	No special protection needed.
3–5	moderate	Hat, sunglasses and sunscreen around midday.
6–7	high	Sunscreen, hat and shade between 12 and 4 pm.
8–10	very high	Avoid the midday sun; reflection off the water adds to it.
11+	extreme	Avoid the sun between 11 am and 5 pm; protect yourself even if it is cloudy.

Reflection off water and sand adds radiation: protect yourself more on a boat or at the beach.

Barometric pressure

↗ Rising Anglers say fish bite less for a while
→ Steady Anglers expect normal activity
↘ Falling · now Anglers say fish feed more before the change

29.9030.0030.10 30.06

Falling now (−0.06 inHg in 3 hours). It barely changes over the next 48 hours. Falling pressure: anglers say fish feed more before the change. Fast changes, either way, tend to affect fishing.

Air and pollen

Air qualityFair · 33

Saharan dustNo

Previous days

The weather over the last 30 days, as the models analyzed it. Tap a day to see it hour by hour.

Day	Sky	Low / high	Rain	Max wind
Wed 28	Light drizzle	76 / 90 °F	0.04 in	11 mph NNE
Tue 27	Light drizzle	76 / 83 °F	0.05 in	6 mph NNE
Mon 26	Light drizzle	74 / 92 °F	0.02 in	10 mph NNE
Sun 25	Overcast	76 / 91 °F	0	7 mph E
Sat 24	Overcast	75 / 91 °F	0	6 mph SSE
Fri 23	Overcast	75 / 91 °F	0	8 mph NNE
Thu 22	Light drizzle	77 / 88 °F	0.01 in	12 mph NNE

Show all 30 days

Day	Sky	Low / high	Rain	Max wind
Wed 21	Light drizzle	77 / 89 °F	0.02 in	10 mph NNE
Tue 20	Light drizzle	76 / 87 °F	0.04 in	9 mph NNE
Mon 19	Drizzle	75 / 85 °F	0.11 in	6 mph NNE
Sun 18	Light showers	76 / 86 °F	0.41 in	9 mph NE
Sat 17	Light showers	76 / 87 °F	0.36 in	11 mph NE
Fri 16	Heavy drizzle	76 / 86 °F	0.19 in	12 mph NE
Thu 15	Light drizzle	76 / 85 °F	0.10 in	11 mph NNE
Wed 14	Heavy drizzle	77 / 86 °F	0.42 in	9 mph NNE
Tue 13	Light showers	77 / 86 °F	0.40 in	7 mph NE
Mon 12	Heavy drizzle	76 / 87 °F	0.48 in	11 mph NNE
Sun 11	Drizzle	76 / 89 °F	0.27 in	10 mph NNE
Sat 10	Drizzle	76 / 89 °F	0.11 in	12 mph NE
Fri 9	Drizzle	76 / 89 °F	0.37 in	6 mph NE
Thu 8	Drizzle	76 / 90 °F	0.21 in	8 mph NNE
Wed 7	Light drizzle	76 / 88 °F	0.10 in	7 mph NW
Tue 6	Drizzle	78 / 87 °F	0.17 in	9 mph N
Mon 5	Light drizzle	77 / 92 °F	0.03 in	8 mph ENE
Sun 4	Light drizzle	77 / 90 °F	0.08 in	6 mph SSW
Sat 3	Overcast	77 / 90 °F	0	5 mph SSE
Fri 2	Light drizzle	78 / 89 °F	0.02 in	6 mph ESE
Thu 1	Light drizzle	78 / 89 °F	0.01 in	6 mph E
Wed 30	Overcast	76 / 90 °F	0	5 mph SE
Tue 29	Light drizzle	77 / 88 °F	0.01 in	4 mph SSE

These are the models at the start of each day (ECMWF and GFS; waves from Météo-France), not readings from a weather station: there can be differences at specific spots.

Questions about the weather in Vạn ThạnhQuestions

What's the weather like today in Vạn Thạnh?

Light showers, from 76 °F to 89 °F, with a gentle breeze from the northeast (11 mph) and a 90% chance of rain.

Will it rain tomorrow in Vạn Thạnh?

On Friday 30 the chance of rain is 84% (0.32 in): drizzle.

How warm will it be this week?

Between a low of 75 °F and a high of 89 °F; the warmest day, Thursday 29.

What's the UV index today?

It reaches 8 (high). Sunscreen, hat and shade between 12 and 4 pm.

Is the pressure rising or falling?

It's 29.91 inHg and falling: +0.02 inHg over the last 24 hours.

When is the best time to visit Vạn Thạnh?

The best time to visit Vạn Thạnh is from January to March: highs of 79 °F to 84 °F, about 3 rainy days a month and 7 hours of sunshine a day.

What is the weather like in Vạn Thạnh in October?

In October, Vạn Thạnh normally sees highs of 84 °F and lows of 75 °F, with about 22 rainy days (11.68 in for the month) and 6 hours of sunshine a day. The sea is around 82 °F. These are 1991–2020 averages.

What are the warmest and wettest months in Vạn Thạnh?

The warmest is May, with average highs of 89 °F, and the coldest January, with lows of 70 °F. The wettest is October (11.68 in) and the driest, February.

When is typhoon season in Vạn Thạnh?

Typhoon season: from October to November, peaking in November. In the last 30 years (1996–2025), 17 tropical cyclones passed within 93 mi of Vạn Thạnh, about 6 every 10 years; 6 of them with hurricane-force winds (74 mph or more). The most recent: Kalmaegi, in November 2025.

More about Vạn Thạnh today

Weather near Vạn Thạnh

Only places with a different forecast: spots a few miles apart share the same model cell and wouldn't add anything.

Learn more

Weather: Open-Meteo, CC BY 4.0, with the best model for each spot and lead time (NOAA HRRR and NBM in the U.S., Météo-France AROME, DWD ICON-EU, ECMWF IFS and NOAA GFS); ECMWF grid point 16 mi away. The comparison also uses ICON (DWD), AIFS (ECMWF) and ARPEGE (Météo-France). Outlook: ECMWF 46-day and SEAS5. Chance of rain from ensemble models (ECMWF, GEFS and NBM). UV, air quality and pollen: CAMS (Copernicus).

Forecast from Open-Meteo (CC BY 4.0) with models from ECMWF, NOAA, Météo-France, DWD, Copernicus Marine and CAMS. Updated at 1:45 pm (local time).

Spotted a mistake? Tell us · Where the weather and sea data come from