Weather in San Antonio del Golfo

14-day forecast · updated today, Thursday, October 29, at 2:03 am (GMT-4)

Now · partly cloudy 78 °F

Feels like: 85 °F
Low / high: 77 / 92 °F
Rain: 97% · 0.09 in
Wind: 7 mph E

↘ 29.88 inHg · falling UV 7 · high

Today in San Antonio del Golfo: drizzle, 77 °F to 92 °F, with a 97% chance of rain (0.09 in) and a light breeze from the east (7 mph). Tomorrow, light drizzle, 76 °F to 91 °F and a 100% chance of rain. The warmest day of the week is Saturday 31, at 94 °F.

Temperatures for the next 14 days

92° 77°
Today
91° 76°
Fri 30
94° 77°
Sat 31
93° 76°
Sun 1
88° 75°
Mon 2
92° 75°
Tue 3
86° 76°
Wed 4
85° 75°
Thu 5
90° 75°
Fri 6
90° 77°
Sat 7
88° 77°
Sun 8
90° 76°
Mon 9
88° 76°
Tue 10
90° 76°
Wed 11

Day by day

Day	Sky	Low / high	Rain	Max wind	Max wave	Model
Today · 29	Drizzle	77 / 92 °F	97% · 0.09 in	10 mph E	1.0 ft	ECMWF
Fri 30	Light drizzle	76 / 91 °F	100% · 0.08 in	8 mph E	1.0 ft	ECMWF
Sat 31	Drizzle	77 / 94 °F	87% · 0.12 in	9 mph E	0.9 ft	ECMWF
Sun 1	Light showers	76 / 93 °F	96% · 0.37 in	9 mph E	0.7 ft	ECMWF
Mon 2	Heavy drizzle	75 / 88 °F	98% · 0.26 in	8 mph E	0.9 ft	ECMWF
Tue 3	Light showers	75 / 92 °F	100% · 0.33 in	8 mph ESE	0.7 ft	ECMWF
Wed 4	Drizzle	76 / 86 °F	100% · 0.26 in	4 mph SE	0.5 ft	ECMWF
Thu 5	Drizzle	75 / 85 °F	100% · 0.21 in	5 mph ESE	0.4 ft	ECMWF
Fri 6	Light drizzle	75 / 90 °F	94% · 0.09 in	6 mph E	0.7 ft	ECMWF
Sat 7	Mainly clear	77 / 90 °F	88%	9 mph ENE	1.4 ft	ECMWF
Sun 8	Light drizzle	77 / 88 °F	73% · 0.05 in	9 mph ENE	1.6 ft	ECMWF
Mon 9	Drizzle	76 / 90 °F	77% · 0.17 in	7 mph E	1.0 ft	ECMWF
Tue 10	Light drizzle	76 / 88 °F	74% · 0.14 in	7 mph E	1.2 ft	ECMWF
Wed 11	Light drizzle	76 / 90 °F	71% · 0.02 in	10 mph E	1.8 ft	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.

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	Clear	Partly cloudy	Overcast	Partly cloudy	Drizzle	Overcast	Overcast	Partly cloudy
Temperature	77°	77°	79°	87°	91°	85°	83°	79°
Chance of rain	4%	1%	0%	3%	40%	97%	60%	1%
Rain	0.00 in	0.00 in	0.00 in	0.00 in	0.03 in	0.00 in	0.00 in	0.00 in
Wind (mph)	7 E	7 E	7 E	9 E	10 E	7 E	5 ESE	7 E
Humidity	91%	92%	86%	68%	60%	74%	79%	90%
UV	0	0	0	4	4	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	92°	91°	94°	93°	88°	92°	86°
AIFS	89°	89°	90°	89°	89°	90°	87°
GFS	91°	92°	88°	89°	89°	90°	90°
ICON	91°	93°	91°	90°	94°	95°	94°
Confidence	high	high	high	high	medium	high	medium

Do the models agree? · Rain
Rain	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF	0.09 in	0.08 in	0.12 in	0.37 in	0.26 in	0.33 in	0.26 in
AIFS	0.14 in	0.14 in	0.09 in	0.14 in	0.14 in	0.12 in	0.24 in
GFS	0.42 in	0.98 in	0.11 in	0.20 in	0	0.07 in	0.01 in
ICON	0.01 in	0.08 in	0	0	0	0	0
Confidence	medium	medium	medium	medium	low	medium	low

Do the models agree? · Wind
Wind (mph)	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF	1025	820	923	923	822	817	416
AIFS	9	7	9	8	7	6	5
GFS	1514	1713	98	1913	1111	108	119
ICON	1526	1323	1223	1122	917	1120	817
Confidence	high	medium	high	medium	high	high	medium

Chance of rain from the ensemble models

Model	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF (51 scenarios)	97%	100%	87%	96%	98%	100%	100%
GFS (GEFS, 31 scenarios)	100%	100%	100%	93%	100%	96%	99%

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: warmer and drier.

Next 6 weeks

When	TemperatureTemp.	Rain	Typical high / low
Nov 2 – Nov 8Nov 2–Nov 8	Above +3.8 °F	Below −60%	—
Nov 9 – Nov 15Nov 9–Nov 15	Above +4.1 °F	Below −78%	—
Nov 16 – Nov 22Nov 16–Nov 22	Above +3.6 °F	Below −65%	88° / 74°
Nov 23 – Nov 29Nov 23–Nov 29	Above +3.2 °F	Below −54%	87° / 73°
Nov 30 – Dec 6Nov 30–Dec 6	Above +3.4 °F	Below −55%	86° / 73°

Coming months

When	TemperatureTemp.	Rain
November	Above +2.9 °F	Below −66%
December	Above +3.6 °F	Below −65%
January	Above +4.9 °F	Below −66%
February	Above +5.2 °F	Below −53%
March	Above +4.9 °F	A bit below −30%

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. The long-range sea temperature isn't usable at this spot (the model's grid cell falls on land).

San Antonio del Golfo climate by monthClimate by month

Normal weather for each month (1991–2020 averages)

The best time to visit San Antonio del Golfo is from February to March: highs of 86 °F to 87 °F, about 3 rainy days a month and 8 hours of sunshine a day.

Tropical cyclones rarely pass near San Antonio del Golfo: one within 93 mi in the last 30 years (1996–2025), Bret, in June 2017.

86° 67°

JanJ
86° 67°

FebF
87° 67°

MarM
89° 69°

AprA
89° 70°

MayM
87° 71°

JunJ
87° 70°

JulJ
88° 70°

AugA
89° 70°

SepS
89° 70°

OctO
87° 70°

NovN
86° 68°

DecD

Highs and lows
Monthly rainfall
Best time

Month	High	Low	Rain	Rainy daysDays	Sun (h/day)	Water	Waves
JanuaryJan	86°	67°	2.26 in	5	6.8	77°	3.6 ft
FebruaryFeb	86°	67°	0.97 in	3	8.1	76°	3.8 ft
MarchMar	87°	67°	0.86 in	3	7.8	76°	3.6 ft
AprilApr	89°	69°	1.57 in	3	7.4	76°	3.5 ft
MayMay	89°	70°	2.25 in	6	6.7	78°	3.3 ft
JuneJun	87°	71°	4.86 in	12	6.1	78°	3.2 ft
JulyJul	87°	70°	5.74 in	14	6.6	79°	2.7 ft
AugustAug	88°	70°	5.15 in	14	7.4	81°	2.3 ft
SeptemberSep	89°	70°	5.20 in	12	7.8	82°	2.4 ft
OctoberOct	89°	70°	3.22 in	10	8.5	81°	2.6 ft
NovemberNov	87°	70°	3.74 in	11	7.7	81°	3.0 ft
DecemberDec	86°	68°	2.71 in	9	7.0	78°	3.4 ft

Month	Water	Waves
Jan	77°	3.6 ft
Feb	76°	3.8 ft
Mar	76°	3.6 ft
Apr	76°	3.5 ft
May	78°	3.3 ft
Jun	78°	3.2 ft
Jul	79°	2.7 ft
Aug	81°	2.3 ft
Sep	82°	2.4 ft
Oct	81°	2.6 ft
Nov	81°	3.0 ft
Dec	78°	3.4 ft

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

A normal year brings 38.54 in of rain on about 101 days and about 2,650 hours of sunshine.

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

Now78 °Ffeels like 85 °F

Tomorrow76 / 91 °F

It's 78 °F now (feels like 85 °F). Today, 77 °F to 92 °F; tomorrow, 76 °F to 91 °F.

Chance of rain

Today 97% 0.09 in
Fri 30 100% 0.08 in
Sat 31 87% 0.12 in
Sun 1 96% 0.37 in
Mon 2 98% 0.26 in
Tue 3 100% 0.33 in
Wed 4 100% 0.26 in

Today the chance of rain reaches 97%, with 0.09 in in total. The next day with likely rain is Friday 30: 100% and 0.08 in.

Recent rain: last 24 hours, 0.14 in; last 3 days, 0.54 in; last 7 days, 0.78 in.

Humidity and dew point

Humidity92%

Dew point75 °F

Humidity is 92% now and the dew point is 75 °F. With a dew point this high, it feels muggy. The temperature is very close to the dew point: fog may form.

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

Clouds60%

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

Now0

Today's peak7high

Fri 30: 11 · Sat 31: 10 · Sun 1: 8

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

29.8029.9030.00 29.78

Falling now (−0.05 inHg in 3 hours). Over the next 48 hours: −0.06 inHg. Falling pressure: anglers say fish feed more before the change. Fast changes, either way, tend to affect fishing.

Air and pollen

Air qualityGood · 15

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	Drizzle	75 / 92 °F	0.14 in	8 mph E
Tue 27	Light drizzle	77 / 94 °F	0.08 in	8 mph E
Mon 26	Light showers	77 / 94 °F	0.32 in	7 mph ESE
Sun 25	Drizzle	77 / 93 °F	0.12 in	9 mph E
Sat 24	Drizzle	74 / 94 °F	0.07 in	9 mph E
Fri 23	Light drizzle	74 / 94 °F	0.05 in	9 mph E
Thu 22	Overcast	75 / 94 °F	0	8 mph E

Show all 30 days

Day	Sky	Low / high	Rain	Max wind
Wed 21	Drizzle	76 / 92 °F	0.11 in	9 mph ESE
Tue 20	Drizzle	76 / 91 °F	0.15 in	8 mph ESE
Mon 19	Light drizzle	74 / 91 °F	0.04 in	9 mph E
Sun 18	Light showers	75 / 91 °F	0.27 in	8 mph E
Sat 17	Overcast	74 / 93 °F	0	9 mph E
Fri 16	Light drizzle	76 / 93 °F	0.01 in	8 mph E
Thu 15	Drizzle	77 / 91 °F	0.13 in	9 mph E
Wed 14	Light drizzle	76 / 90 °F	0.07 in	10 mph E
Tue 13	Light showers	78 / 89 °F	0.27 in	7 mph E
Mon 12	Light drizzle	76 / 90 °F	0.01 in	10 mph E
Sun 11	Drizzle	76 / 89 °F	0.07 in	12 mph E
Sat 10	Light showers	75 / 91 °F	0.34 in	9 mph E
Fri 9	Drizzle	75 / 91 °F	0.12 in	9 mph E
Thu 8	Drizzle	75 / 93 °F	0.07 in	7 mph E
Wed 7	Light drizzle	75 / 92 °F	0.08 in	8 mph ESE
Tue 6	Showers	74 / 91 °F	0.47 in	9 mph ESE
Mon 5	Heavy drizzle	75 / 90 °F	0.27 in	8 mph E
Sun 4	Drizzle	75 / 88 °F	0.19 in	7 mph E
Sat 3	Light showers	76 / 89 °F	0.33 in	9 mph E
Fri 2	Heavy drizzle	77 / 92 °F	0.30 in	10 mph E
Thu 1	Light drizzle	76 / 90 °F	0.11 in	11 mph E
Wed 30	Drizzle	74 / 91 °F	0.11 in	10 mph E
Tue 29	Drizzle	75 / 90 °F	0.19 in	9 mph ENE

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 San Antonio del GolfoQuestions

What's the weather like today in San Antonio del Golfo?

Drizzle, from 77 °F to 92 °F, with a light breeze from the east (7 mph) and a 97% chance of rain.

Will it rain tomorrow in San Antonio del Golfo?

On Friday 30 the chance of rain is 100% (0.08 in): light drizzle.

How warm will it be this week?

Between a low of 75 °F and a high of 94 °F; the warmest day, Saturday 31.

What's the UV index today?

It reaches 7 (high). Sunscreen, hat and shade between 12 and 4 pm.

Is the pressure rising or falling?

It's 29.88 inHg and falling: −0.03 inHg over the last 24 hours.

When is the best time to visit San Antonio del Golfo?

The best time to visit San Antonio del Golfo is from February to March: highs of 86 °F to 87 °F, about 3 rainy days a month and 8 hours of sunshine a day.

What is the weather like in San Antonio del Golfo in October?

In October, San Antonio del Golfo normally sees highs of 89 °F and lows of 70 °F, with about 10 rainy days (3.22 in for the month) and 8 hours of sunshine a day. The sea is around 81 °F. These are 1991–2020 averages.

What are the warmest and wettest months in San Antonio del Golfo?

The warmest is April, with average highs of 89 °F, and the coldest January, with lows of 67 °F. The wettest is July (5.74 in) and the driest, March.

More about San Antonio del Golfo today

Weather near San Antonio del Golfo

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 4.8 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 2:03 am (local time).

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