Weather in Santiago de Cao

14-day forecast · updated today, Wednesday, October 28, at 10:42 pm (GMT-5)

Now · mainly clear 77 °F

Feels like: 83 °F
Low / high: 75 / 89 °F
Rain: 67% · 0.02 in
Wind: 8 mph S

→ 29.91 inHg · steady UV 11 · extreme

Today in Santiago de Cao: light drizzle, 75 °F to 89 °F, with a 67% chance of rain (0.02 in) and a gentle breeze from the south (8 mph). Tomorrow, overcast, 75 °F to 88 °F and a 1% chance of rain. The warmest day of the week is Wednesday 28, at 89 °F. No significant rain expected over the next 7 days.

Temperatures for the next 14 days

89° 75°
Today
88° 75°
Thu 29
88° 76°
Fri 30
88° 74°
Sat 31
87° 74°
Sun 1
88° 75°
Mon 2
87° 74°
Tue 3
85° 76°
Wed 4
87° 76°
Thu 5
88° 75°
Fri 6
89° 76°
Sat 7
84° 75°
Sun 8
88° 75°
Mon 9
89° 75°
Tue 10

Day by day

Day	Sky	Low / high	Rain	Max wind	Max wave	High tides	Model
Today · 28	Light drizzle	75 / 89 °F	67% · 0.02 in	13 mph S	5.5 ft	5:12 am · 6:10 pm	ECMWF
Thu 29	Overcast	75 / 88 °F	1%	14 mph S	5.4 ft	5:56 am · 7:01 pm	ECMWF
Fri 30	Overcast	76 / 88 °F	2%	12 mph S	5.3 ft	6:44 am · 7:59 pm	ECMWF
Sat 31	Overcast	74 / 88 °F	4%	12 mph S	5.6 ft	7:41 am · 9:06 pm	ECMWF
Sun 1	Overcast	74 / 87 °F	8%	12 mph S	5.7 ft	8:55 am · 10:20 pm	ECMWF
Mon 2	Overcast	75 / 88 °F	6%	14 mph S	5.6 ft	10:27 am · 11:34 pm	ECMWF
Tue 3	Overcast	74 / 87 °F	10%	14 mph S	5.8 ft	12:04 pm	ECMWF
Wed 4	Overcast	76 / 85 °F	10%	11 mph S	6.2 ft	12:37 am · 1:20 pm	ECMWF
Thu 5	Overcast	76 / 87 °F	8%	12 mph S	6.0 ft	1:27 am · 2:17 pm	ECMWF
Fri 6	Overcast	75 / 88 °F	2%	12 mph S	5.3 ft	2:10 am · 3:03 pm	ECMWF
Sat 7	Overcast	76 / 89 °F	8%	13 mph S	—	2:48 am · 3:43 pm	ECMWF
Sun 8	Light drizzle	75 / 84 °F	8% · 0.02 in	12 mph S	—	3:23 am · 4:20 pm	ECMWF
Mon 9	Overcast	75 / 88 °F	11%	12 mph S	—	3:56 am · 4:54 pm	ECMWF
Tue 10	Overcast	75 / 89 °F	8%	10 mph S	—	4:28 am · 5:28 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	Overcast	Light drizzle	Overcast	Light drizzle	Overcast	Overcast	Mainly clear	Clear
Temperature	76°	76°	75°	80°	88°	86°	79°	77°
Chance of rain	5%	40%	41%	62%	26%	0%	0%	0%
Rain	0.00 in	0.00 in	0.00 in	0.00 in	0.00 in	0.00 in	0.00 in	0.00 in
Wind (mph)	8 S	8 S	6 S	6 S	8 S	12 S	9 S	8 S
Humidity	89%	90%	97%	79%	59%	62%	79%	85%
UV	0	0	0	2	10	4	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	Thu 29	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3
ECMWF	89°	88°	88°	88°	87°	88°	87°
AIFS	86°	85°	86°	87°	87°	86°	85°
GFS	84°	82°	82°	82°	81°	81°	80°
ICON	81°	80°	81°	82°	82°	82°	81°
Confidence	medium	medium	medium	medium	medium	medium	medium

Do the models agree? · Rain
Rain	Today	Thu 29	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3
ECMWF	0.02 in	0	0	0	0	0	0
AIFS	0.13 in	0	0	0	0.02 in	0.04 in	0.02 in
GFS	0	0	0	0	0	0.02 in	0.06 in
ICON	0.06 in	0	0	0	0	0	0.01 in
Confidence	medium	high	high	high	high	medium	medium

Do the models agree? · Wind
Wind (mph)	Today	Thu 29	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3
ECMWF	1326	1426	1225	1226	1225	1426	1426
AIFS	10	13	12	12	11	12	13
GFS	1614	1613	1612	1511	1612	1613	1614
ICON	1730	1729	1729	1629	1730	1730	1832
Confidence	medium	high	high	high	high	high	high

Chance of rain from the ensemble models

Model	Today	Thu 29	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3
ECMWF (51 scenarios)	67%	1%	2%	4%	8%	6%	10%
GFS (GEFS, 31 scenarios)	3%	3%	0%	3%	3%	0%	3%

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: much warmer, normal rain and a much warmer sea.

Next 6 weeks

When	TemperatureTemp.	Rain	Sea	Typical high / low
Nov 2 – Nov 8Nov 2–Nov 8	Well above +13.5 °F	Normal	Well above +14.8 °F	—
Nov 9 – Nov 15Nov 9–Nov 15	Well above +14.0 °F	Normal	Well above +15.5 °F	79° / 76°
Nov 16 – Nov 22Nov 16–Nov 22	Well above +14.6 °F	Normal	Well above +16.2 °F	80° / 77°
Nov 23 – Nov 29Nov 23–Nov 29	Well above +14.6 °F	Normal	Well above +16.2 °F	80° / 77°
Nov 30 – Dec 6Nov 30–Dec 6	Well above +14.6 °F	Normal	Well above +16.6 °F	80° / 77°

Coming months

When	TemperatureTemp.	Rain	Sea
November	Well above +13.0 °F	Normal	Well above +14.8 °F
December	Well above +12.2 °F	Normal	Well above +14.2 °F
January	Well above +11.3 °F	Well above +258%	Well above +13.9 °F
February	Well above +10.1 °F	Well above +224%	Well above +12.8 °F
March	Well above +9.9 °F	Normal	Well above +12.4 °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.

Santiago de Cao climate by monthClimate by month

Normal weather for each month (1991–2020 averages)

Any time of year is good for Santiago de Cao: highs range from 70 °F to 82 °F through the year.

80° 65°

JanJ
82° 67°

FebF
81° 67°

MarM
78° 63°

AprA
74° 60°

MayM
72° 59°

JunJ
70° 58°

JulJ
70° 57°

AugA
70° 57°

SepS
71° 57°

OctO
73° 58°

NovN
76° 61°

DecD

Highs and lows
Monthly rainfall

Month	High	Low	Rain	Rainy daysDays	Sun (h/day)	Water	Waves
JanuaryJan	80°	65°	0.03 in	3	4.7	69°	4.1 ft
FebruaryFeb	82°	67°	0.06 in	4	4.6	72°	4.6 ft
MarchMar	81°	67°	0.06 in	5	4.1	71°	5.0 ft
AprilApr	78°	63°	0.00 in	3	5.2	68°	5.4 ft
MayMay	74°	60°	0.04 in	1	4.7	67°	5.8 ft
JuneJun	72°	59°	0.00 in	0	3.5	65°	6.0 ft
JulyJul	70°	58°	0.00 in	0	3.5	64°	6.0 ft
AugustAug	70°	57°	0.00 in	0	2.7	63°	5.9 ft
SeptemberSep	70°	57°	0.00 in	1	4.1	63°	5.7 ft
OctoberOct	71°	57°	0.00 in	2	3.9	62°	5.2 ft
NovemberNov	73°	58°	0.00 in	2	4.6	64°	5.0 ft
DecemberDec	76°	61°	0.04 in	2	4.5	66°	4.4 ft

Month	Water	Waves
Jan	69°	4.1 ft
Feb	72°	4.6 ft
Mar	71°	5.0 ft
Apr	68°	5.4 ft
May	67°	5.8 ft
Jun	65°	6.0 ft
Jul	64°	6.0 ft
Aug	63°	5.9 ft
Sep	63°	5.7 ft
Oct	62°	5.2 ft
Nov	64°	5.0 ft
Dec	66°	4.4 ft

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

A normal year brings 0.26 in of rain on about 22 days and about 1,500 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

Now77 °Ffeels like 83 °F

Tomorrow75 / 88 °F

It's 77 °F now (feels like 83 °F). Today, 75 °F to 89 °F; tomorrow, 75 °F to 88 °F.

Chance of rain

Today 67% 0.02 in
Thu 29 1%
Fri 30 2%
Sat 31 4%
Sun 1 8%
Mon 2 6%
Tue 3 10%

Today the chance of rain reaches 67%, with 0.02 in in total. No significant rain expected this week.

Recent rain: last 24 hours, 0.02 in; last 3 days, 0.09 in; last 7 days, 0.12 in.

Humidity and dew point

Humidity86%

Dew point73 °F

Humidity is 86% now and the dew point is 73 °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

Clouds43%

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 peak11extreme

Thu 29: 10 · Fri 30: 10 · Sat 31: 11

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 · now Anglers expect normal activity
↘ Falling Anglers say fish feed more before the change

29.8029.9030.00 29.78

Steady now (+0.03 inHg in 3 hours). It barely changes over the next 48 hours. Steady pressure: anglers expect normal activity. Fast changes, either way, tend to affect fishing.

Air and pollen

Air qualityFair · 35

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
Tue 27	Light drizzle	75 / 85 °F	0.06 in	12 mph S
Mon 26	Light drizzle	76 / 86 °F	0.01 in	11 mph S
Sun 25	Overcast	75 / 87 °F	0	10 mph S
Sat 24	Light drizzle	75 / 85 °F	0.02 in	12 mph S
Fri 23	Overcast	73 / 88 °F	0	12 mph S
Thu 22	Overcast	74 / 91 °F	0	11 mph S
Wed 21	Drizzle	73 / 88 °F	0.06 in	11 mph S

Show all 30 days

Day	Sky	Low / high	Rain	Max wind
Tue 20	Overcast	75 / 88 °F	0	11 mph S
Mon 19	Partly cloudy	74 / 89 °F	0	12 mph S
Sun 18	Overcast	73 / 87 °F	0	12 mph S
Sat 17	Overcast	72 / 87 °F	0	12 mph S
Fri 16	Overcast	71 / 86 °F	0	13 mph S
Thu 15	Partly cloudy	72 / 86 °F	0	14 mph S
Wed 14	Partly cloudy	73 / 90 °F	0	14 mph S
Tue 13	Overcast	73 / 87 °F	0	12 mph S
Mon 12	Light drizzle	74 / 87 °F	0.01 in	10 mph SSW
Sun 11	Overcast	73 / 86 °F	0	12 mph S
Sat 10	Overcast	74 / 88 °F	0	11 mph S
Fri 9	Overcast	73 / 88 °F	0	13 mph S
Thu 8	Light drizzle	74 / 87 °F	0.01 in	10 mph S
Wed 7	Light drizzle	73 / 81 °F	0.01 in	11 mph S
Tue 6	Overcast	71 / 87 °F	0	11 mph S
Mon 5	Overcast	73 / 87 °F	0	13 mph S
Sun 4	Overcast	73 / 89 °F	0	13 mph S
Sat 3	Overcast	72 / 91 °F	0	12 mph S
Fri 2	Light drizzle	72 / 83 °F	0.01 in	9 mph S
Thu 1	Overcast	72 / 86 °F	0	11 mph S
Wed 30	Overcast	71 / 87 °F	0	11 mph S
Tue 29	Overcast	72 / 86 °F	0	11 mph S
Mon 28	Overcast	72 / 85 °F	0	12 mph S

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 Santiago de CaoQuestions

What's the weather like today in Santiago de Cao?

Light drizzle, from 75 °F to 89 °F, with a gentle breeze from the south (8 mph) and a 67% chance of rain.

Will it rain tomorrow in Santiago de Cao?

On Thursday 29 the chance of rain is 1% (0.00 in): overcast.

How warm will it be this week?

Between a low of 74 °F and a high of 89 °F; the warmest day, Wednesday 28.

What's the UV index today?

It reaches 11 (extreme). Avoid the sun between 11 am and 5 pm; protect yourself even if it is cloudy.

Is the pressure rising or falling?

It's 29.91 inHg and steady: −0.03 inHg over the last 24 hours.

When is the best time to visit Santiago de Cao?

Any time of year is good for Santiago de Cao: highs range from 70 °F to 82 °F through the year.

What is the weather like in Santiago de Cao in October?

In October, Santiago de Cao normally sees highs of 71 °F and lows of 57 °F, with about 2 rainy days (0.00 in for the month) and 4 hours of sunshine a day. The sea is around 62 °F. These are 1991–2020 averages.

What are the warmest and wettest months in Santiago de Cao?

The warmest is February, with average highs of 82 °F, and the coldest September, with lows of 57 °F. The wettest is March (0.06 in) and the driest, April.

More about Santiago de Cao today

Weather near Santiago de Cao

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 14 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 10:42 pm (local time).

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