Weather in Marechal Deodoro

14-day forecast · updated today, Wednesday, October 28, at 9:46 pm (GMT-3)

Now · light drizzle 78 °F

Feels like: 86 °F
Low / high: 77 / 88 °F
Rain: 59% · 0.05 in
Wind: 5 mph ESE

→ 29.99 inHg · steady UV 12 · extreme

Today in Marechal Deodoro: light drizzle, 77 °F to 88 °F, with a 59% chance of rain (0.05 in) and a light breeze from the east-southeast (5 mph). Tomorrow, light drizzle, 75 °F to 86 °F and a 80% chance of rain. The warmest day of the week is Sunday 1, at 90 °F.

Temperatures for the next 14 days

88° 77°
Today
86° 75°
Thu 29
86° 76°
Fri 30
88° 75°
Sat 31
90° 78°
Sun 1
89° 77°
Mon 2
88° 76°
Tue 3
87° 77°
Wed 4
87° 77°
Thu 5
89° 76°
Fri 6
89° 76°
Sat 7
88° 75°
Sun 8
88° 76°
Mon 9
88° 75°
Tue 10

Day by day

Day	Sky	Low / high	Rain	Max wind	Max wave	Model
Today · 28	Light drizzle	77 / 88 °F	59% · 0.05 in	11 mph ESE	3.0 ft	ECMWF
Thu 29	Light drizzle	75 / 86 °F	80% · 0.07 in	13 mph E	3.8 ft	ECMWF
Fri 30	Light drizzle	76 / 86 °F	35% · 0.07 in	11 mph E	3.8 ft	ECMWF
Sat 31	Partly cloudy	75 / 88 °F	6%	13 mph ENE	3.5 ft	ECMWF
Sun 1	Light drizzle	78 / 90 °F	24% · 0.04 in	14 mph ENE	3.4 ft	ECMWF
Mon 2	Light drizzle	77 / 89 °F	29% · 0.07 in	13 mph E	3.2 ft	ECMWF
Tue 3	Light drizzle	76 / 88 °F	60% · 0.04 in	12 mph E	3.5 ft	ECMWF
Wed 4	Light drizzle	77 / 87 °F	34% · 0.02 in	13 mph E	3.5 ft	ECMWF
Thu 5	Light drizzle	77 / 87 °F	12% · 0.02 in	15 mph ENE	3.6 ft	ECMWF
Fri 6	Partly cloudy	76 / 89 °F	12%	14 mph ENE	4.0 ft	ECMWF
Sat 7	Overcast	76 / 89 °F	10%	14 mph ENE	3.9 ft	ECMWF
Sun 8	Overcast	75 / 88 °F	8%	13 mph ENE	3.5 ft	ECMWF
Mon 9	Partly cloudy	76 / 88 °F	25%	15 mph ENE	3.5 ft	ECMWF
Tue 10	Clear sky	75 / 88 °F	35%	12 mph E	3.4 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	Mainly clear	Light drizzle	Mainly clear	Light drizzle	Clear sky	Clear sky	Mainly clear	Mainly clear
Temperature	79°	78°	79°	87°	87°	85°	80°	79°
Chance of rain	0%	4%	29%	59%	18%	0%	0%	6%
Rain	0.00 in	0.00 in	0.00 in	0.01 in	0.00 in	0.00 in	0.00 in	0.00 in
Wind (mph)	6 E	4 ESE	6 ESE	10 ESE	11 ESE	10 ESE	6 ESE	5 ESE
Humidity	83%	83%	79%	59%	56%	62%	76%	82%
UV	0	0	1	8	11	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	Thu 29	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3
ECMWF	88°	86°	86°	88°	90°	89°	88°
AIFS	86°	89°	89°	91°	90°	89°	88°
GFS	85°	88°	88°	90°	89°	89°	87°
ICON	89°	88°	89°	90°	91°	89°	89°
Confidence	high	high	high	high	high	high	high

Do the models agree? · Rain
Rain	Today	Thu 29	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3
ECMWF	0.05 in	0.07 in	0.07 in	0	0.04 in	0.07 in	0.04 in
AIFS	0.03 in	0.06 in	0.02 in	0	0.01 in	0.07 in	0.09 in
GFS	0.04 in	0.02 in	0.02 in	0	0.03 in	0	0
ICON	0	0.01 in	0.00 in	0	0	0	0.01 in
Confidence	medium	medium	medium	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	1123	1327	1122	1328	1431	1330	1227
AIFS	11	11	11	13	13	13	12
GFS	913	1115	1219	1324	1422	1220	1321
ICON	1323	1223	1324	1426	1325	1426	1425
Confidence	high	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)	59%	80%	35%	6%	24%	29%	60%
GFS (GEFS, 31 scenarios)	68%	16%	13%	3%	10%	17%	35%

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 normal rain.

Next 6 weeks

When	TemperatureTemp.	Rain	Typical high / low
Nov 2 – Nov 8Nov 2–Nov 8	Above +4.0 °F	Below −58%	—
Nov 9 – Nov 15Nov 9–Nov 15	Above +3.2 °F	Normal	89° / 75°
Nov 16 – Nov 22Nov 16–Nov 22	Above +2.7 °F	Normal	89° / 75°
Nov 23 – Nov 29Nov 23–Nov 29	Above +2.7 °F	Normal	89° / 76°
Nov 30 – Dec 6Nov 30–Dec 6	A bit above +2.3 °F	Normal	89° / 76°

Coming months

When	TemperatureTemp.	Rain
November	Above +2.7 °F	A bit below −30%
December	Above +2.9 °F	Normal
January	Above +2.9 °F	Normal
February	Above +2.9 °F	Normal
March	Above +3.1 °F	Normal

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).

Marechal Deodoro climate by monthClimate by month

Normal weather for each month (1991–2020 averages)

The best time to visit Marechal Deodoro is from October to December: highs of 83 °F to 86 °F, about 5 rainy days a month and 6 hours of sunshine a day.

86° 72°

JanJ
87° 73°

FebF
86° 73°

MarM
85° 72°

AprA
82° 71°

MayM
80° 69°

JunJ
79° 68°

JulJ
79° 68°

AugA
81° 69°

SepS
83° 70°

OctO
85° 71°

NovN
86° 72°

DecD

Highs and lows
Monthly rainfall
Best time

Month	High	Low	Rain	Rainy daysDays	Sun (h/day)	Water	Waves
JanuaryJan	86°	72°	2.59 in	8	6.1	82°	3.8 ft
FebruaryFeb	87°	73°	3.09 in	8	6.0	83°	3.7 ft
MarchMar	86°	73°	4.47 in	11	5.9	83°	3.9 ft
AprilApr	85°	72°	7.99 in	15	6.0	83°	4.1 ft
MayMay	82°	71°	11.59 in	20	5.0	82°	4.8 ft
JuneJun	80°	69°	13.35 in	22	5.0	81°	5.2 ft
JulyJul	79°	68°	11.32 in	22	5.2	79°	5.7 ft
AugustAug	79°	68°	6.06 in	16	5.4	78°	5.5 ft
SeptemberSep	81°	69°	4.70 in	10	6.5	79°	5.2 ft
OctoberOct	83°	70°	2.46 in	5	6.6	80°	4.8 ft
NovemberNov	85°	71°	1.65 in	4	6.6	80°	4.6 ft
DecemberDec	86°	72°	1.65 in	4	6.3	81°	4.1 ft

Month	Water	Waves
Jan	82°	3.8 ft
Feb	83°	3.7 ft
Mar	83°	3.9 ft
Apr	83°	4.1 ft
May	82°	4.8 ft
Jun	81°	5.2 ft
Jul	79°	5.7 ft
Aug	78°	5.5 ft
Sep	79°	5.2 ft
Oct	80°	4.8 ft
Nov	80°	4.6 ft
Dec	81°	4.1 ft

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

A normal year brings 70.93 in of rain on about 144 days and about 2,150 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 86 °F

Tomorrow75 / 86 °F

It's 78 °F now (feels like 86 °F). Today, 77 °F to 88 °F; tomorrow, 75 °F to 86 °F.

Chance of rain

Today 59% 0.05 in
Thu 29 80% 0.07 in
Fri 30 35% 0.07 in
Sat 31 6%
Sun 1 24% 0.04 in
Mon 2 29% 0.07 in
Tue 3 60% 0.04 in

Today the chance of rain reaches 59%, with 0.05 in in total. The next day with likely rain is Thursday 29: 80% and 0.07 in.

Recent rain: last 24 hours, 0.04 in; last 3 days, 0.06 in; last 7 days, 0.34 in.

Humidity and dew point

Humidity84%

Dew point73 °F

Humidity is 84% 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 peak12extreme

Thu 29: 11 · Fri 30: 10 · Sat 31: 12

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

29.9030.0030.10 29.87

Steady now (+0.02 inHg in 3 hours). Over the next 48 hours: −0.09 inHg. Steady pressure: anglers expect normal activity. Fast changes, either way, tend to affect fishing.

Air and pollen

Air qualityModerate · 41

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	77 / 93 °F	0.02 in	15 mph ENE
Mon 26	Clear sky	76 / 96 °F	0	15 mph NE
Sun 25	Overcast	75 / 93 °F	0	15 mph ENE
Sat 24	Light drizzle	76 / 89 °F	0.03 in	13 mph E
Fri 23	Light drizzle	74 / 87 °F	0.06 in	14 mph E
Thu 22	Light drizzle	75 / 84 °F	0.19 in	12 mph ESE
Wed 21	Light drizzle	77 / 87 °F	0.08 in	15 mph ESE

Show all 30 days

Day	Sky	Low / high	Rain	Max wind
Tue 20	Light drizzle	76 / 89 °F	0.01 in	14 mph ENE
Mon 19	Light drizzle	76 / 91 °F	0.01 in	17 mph NE
Sun 18	Overcast	76 / 95 °F	0	16 mph NE
Sat 17	Overcast	76 / 91 °F	0	16 mph ENE
Fri 16	Mainly clear	76 / 90 °F	0	16 mph ENE
Thu 15	Overcast	74 / 89 °F	0	16 mph ENE
Wed 14	Partly cloudy	74 / 88 °F	0	13 mph ENE
Tue 13	Overcast	74 / 87 °F	0	13 mph ENE
Mon 12	Light drizzle	72 / 86 °F	0.04 in	13 mph ENE
Sun 11	Light drizzle	73 / 86 °F	0.06 in	13 mph E
Sat 10	Mainly clear	74 / 86 °F	0	10 mph E
Fri 9	Light drizzle	75 / 86 °F	0.02 in	12 mph ESE
Thu 8	Light drizzle	72 / 87 °F	0.03 in	11 mph ESE
Wed 7	Light drizzle	74 / 85 °F	0.01 in	10 mph ESE
Tue 6	Light drizzle	73 / 85 °F	0.12 in	13 mph ESE
Mon 5	Light drizzle	73 / 85 °F	0.15 in	14 mph E
Sun 4	Light drizzle	74 / 85 °F	0.06 in	15 mph E
Sat 3	Light drizzle	75 / 88 °F	0.10 in	13 mph ENE
Fri 2	Light drizzle	76 / 89 °F	0.01 in	13 mph ENE
Thu 1	Light drizzle	75 / 87 °F	0.05 in	13 mph ENE
Wed 30	Partly cloudy	74 / 86 °F	0	10 mph E
Tue 29	Light drizzle	74 / 85 °F	0.05 in	12 mph E
Mon 28	Light drizzle	73 / 84 °F	0.08 in	12 mph ESE

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 Marechal DeodoroQuestions

What's the weather like today in Marechal Deodoro?

Light drizzle, from 77 °F to 88 °F, with a light breeze from the east-southeast (5 mph) and a 59% chance of rain.

Will it rain tomorrow in Marechal Deodoro?

On Thursday 29 the chance of rain is 80% (0.07 in): light drizzle.

How warm will it be this week?

Between a low of 75 °F and a high of 90 °F; the warmest day, Sunday 1.

What's the UV index today?

It reaches 12 (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 29.99 inHg and steady: −0.02 inHg over the last 24 hours.

When is the best time to visit Marechal Deodoro?

The best time to visit Marechal Deodoro is from October to December: highs of 83 °F to 86 °F, about 5 rainy days a month and 6 hours of sunshine a day.

What is the weather like in Marechal Deodoro in October?

In October, Marechal Deodoro normally sees highs of 83 °F and lows of 70 °F, with about 5 rainy days (2.46 in for the month) and 7 hours of sunshine a day. The sea is around 80 °F. These are 1991–2020 averages.

What are the warmest and wettest months in Marechal Deodoro?

The warmest is February, with average highs of 87 °F, and the coldest August, with lows of 68 °F. The wettest is June (13.35 in) and the driest, November.

More about Marechal Deodoro today

Weather near Marechal Deodoro

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 7.7 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 9:46 pm (local time).

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