TidePlanet

Weather in Marinhas

14-day forecast · updated today, Thursday, October 29, at 12:57 am (WET)
Now · fog 54 °F
Feels like
52 °F
Low / high
51 / 62 °F
Rain
0%
Wind
5 mph E
→ 30.19 inHg · steady

Today in Marinhas: fog, 51 °F to 62 °F, with a 0% chance of rain and a light breeze from the east (5 mph). Tomorrow, fog, 53 °F to 66 °F and a 0% chance of rain. The warmest day of the week is Saturday 31, at 71 °F. No significant rain expected over the next 7 days.

Temperatures for the next 14 days

Day by day

Day Sky Low / high Rain Max wind Max wave High tides Model
Today · 29 Fog 51 / 62 °F 0% 9 mph N 6.3 ft 4:23 am · 4:52 pm AROME
Fri 30 Fog 53 / 66 °F 0% 8 mph NNW 4.8 ft 5:11 am · 5:46 pm AROME + ICON-EU
Sat 31 Fog 50 / 71 °F 0% 5 mph NE 5.0 ft 6:08 am · 6:51 pm ICON-EU
Sun 1 Fog 51 / 71 °F 0% 4 mph NE 4.4 ft 7:17 am · 8:10 pm ICON-EU
Mon 2 Fog 49 / 67 °F 0% 12 mph NE 3.2 ft 8:39 am · 9:36 pm ICON-EU + ECMWF
Tue 3 Overcast 57 / 65 °F 0% 17 mph E 2.4 ft 10:01 am · 10:50 pm ECMWF
Wed 4 Clear sky 52 / 59 °F 4% 15 mph ENE 2.9 ft 11:09 am · 11:48 pm ECMWF
Thu 5 Clear sky 49 / 61 °F 15% 11 mph ESE 2.9 ft 12:04 pm ECMWF
Fri 6 Light rain 50 / 64 °F 18% · 0.56 in 11 mph ESE 3.8 ft 12:35 am · 12:50 pm ECMWF
Sat 7 Light rain 57 / 64 °F 24% · 0.71 in 13 mph ESE 6.7 ft 1:15 am · 1:31 pm ECMWF
Sun 8 Heavy drizzle 59 / 65 °F 34% · 0.41 in 13 mph SE 6.1 ft 1:52 am · 2:08 pm ECMWF
Mon 9 Heavy drizzle 59 / 61 °F 48% · 0.69 in 17 mph S 6.3 ft 2:26 am · 2:44 pm ECMWF
Tue 10 Heavy drizzle 59 / 61 °F 49% · 0.27 in 11 mph S 4.6 ft 2:59 am · 3:18 pm ECMWF
Wed 11 Light drizzle 59 / 60 °F 39% · 0.14 in 12 mph S 4.1 ft 3:31 am · 3:52 pm ECMWF

Each hour comes from the best model for this spot: AROME until Friday 30 10:00 pm; then ICON-EU until Monday 2 7:00 pm; then ECMWF until Thursday 12 3:00 pm; then GFS.

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 am3:00 am6:00 am9:00 am12:00 pm3:00 pm6:00 pm9:00 pm
Sky Partly cloudyFogFogPartly cloudyOvercastMainly clearPartly cloudyFog
Temperature 54°54°51°55°62°62°60°54°
Chance of rain 0%0%0%0%0%0%0%0%
Rain 0.00 in0.00 in0.00 in0.00 in0.00 in0.00 in0.00 in0.00 in
Wind (mph) 5 ESE5 E3 ENE1 S4 WNW7 NW6 NNW0 S
Humidity 91%91%94%88%77%76%84%92%
UV 00013100
Model AROMEAROMEAROMEAROMEAROMEAROMEAROMEAROME

Do the models agree?

Medium confidence

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

What 7 forecast models say for the next few days. The closer they are, the more reliable the forecast.

Do the models agree? · High
High (°F) TodayFri 30Sat 31Sun 1Mon 2Tue 3Wed 4
ECMWF 63°66°66°70°69°65°59°
AIFS 62°65°66°67°67°63°59°
GFS 66°68°67°73°73°71°67°
ICON 70°72°72°72°69°67°64°
ARPEGE 62°64°65°————
AROME 62°66°—————
ICON-EU 69°71°71°71°———
Confidence mediummediumhighhighmediummediummedium
Do the models agree? · Rain
Rain TodayFri 30Sat 31Sun 1Mon 2Tue 3Wed 4
ECMWF 0000000
AIFS 0000000
GFS 0000000
ICON 0000000
ARPEGE 000————
AROME 00—————
ICON-EU 0000———
Confidence highhighhighhighhighhighhigh
Do the models agree? · Wind
Wind (mph) TodayFri 30Sat 31Sun 1Mon 2Tue 3Wed 4
ECMWF 7137118121016121617281528
AIFS 566971112
GFS 769108981310138151225
ICON 374851148410920818
ARPEGE 61071157————
AROME 913812—————
ICON-EU 484951248———
Confidence highhighhighhighmediummediummedium

Chance of rain from the ensemble models

Model TodayFri 30Sat 31Sun 1Mon 2Tue 3Wed 4
ECMWF (51 scenarios) 0%0%0%0%0%0%4%
GFS (GEFS, 31 scenarios) 0%0%0%0%0%0%0%

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 wetter.

Next 6 weeks

When TemperatureTemp. Rain Typical high / low
Nov 2 – Nov 8Nov 2–Nov 8 Normal +0.5 °F Below −53% —
Nov 9 – Nov 15Nov 9–Nov 15 Above +2.9 °F Above +71% —
Nov 16 – Nov 22Nov 16–Nov 22 Above +2.7 °F Above +65% 60° / 49°
Nov 23 – Nov 29Nov 23–Nov 29 A bit above +2.5 °F A bit above +43% 59° / 48°
Nov 30 – Dec 6Nov 30–Dec 6 A bit above +2.5 °F A bit above +42% 58° / 48°

Coming months

When TemperatureTemp. Rain
November A bit above +1.3 °F A bit above +42%
December A bit above +2.2 °F A bit above +36%
January A bit above +2.3 °F A bit above +32%
February A bit above +2.5 °F A bit above +36%
March A bit above +1.8 °F A bit above +23%

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).

Marinhas climate by monthClimate by month

Normal weather for each month (1991–2020 averages)

The best time to visit Marinhas is from June to August: highs of 71 °F to 74 °F, about 3 rainy days a month and 9 hours of sunshine a day.

Tropical cyclones rarely pass near Marinhas: one within 93 mi in the last 30 years (1996–2025), Alpha, in September 2020.

Month High Low Rain Rainy daysDays Sun (h/day) Water Waves
JanuaryJan 57° 44° 7.01 in 12 3.4 57° 8.9 ft
FebruaryFeb 58° 44° 4.70 in 9 4.9 56° 9.6 ft
MarchMar 62° 47° 5.04 in 9 5.1 56° 8.1 ft
AprilApr 63° 49° 4.81 in 10 7.1 58° 7.0 ft
MayMay 67° 54° 3.44 in 9 8.3 60° 5.8 ft
JuneJun 71° 57° 1.83 in 5 9.6 62° 5.0 ft
JulyJul 73° 58° 1.15 in 2 10.1 63° 4.8 ft
AugustAug 74° 58° 1.31 in 3 8.9 63° 4.8 ft
SeptemberSep 72° 57° 2.91 in 6 7.5 63° 5.6 ft
OctoberOct 69° 55° 7.73 in 12 5.6 62° 6.9 ft
NovemberNov 61° 48° 7.85 in 13 4.0 60° 8.4 ft
DecemberDec 57° 45° 8.11 in 12 2.9 58° 8.9 ft
Month Water Waves
Jan 57° 8.9 ft
Feb 56° 9.6 ft
Mar 56° 8.1 ft
Apr 58° 7.0 ft
May 60° 5.8 ft
Jun 62° 5.0 ft
Jul 63° 4.8 ft
Aug 63° 4.8 ft
Sep 63° 5.6 ft
Oct 62° 6.9 ft
Nov 60° 8.4 ft
Dec 58° 8.9 ft

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

A normal year brings 55.87 in of rain on about 101 days and about 2,350 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

Now54 °Ffeels like 52 °F
Tomorrow53 / 66 °F

It's 54 °F now (feels like 52 °F). Today, 51 °F to 62 °F; tomorrow, 53 °F to 66 °F.

Chance of rain

  • Today 0%
  • Fri 30 0%
  • Sat 31 0%
  • Sun 1 0%
  • Mon 2 0%
  • Tue 3 0%
  • Wed 4 4%

Today the chance of rain reaches 0%. No significant rain expected this week.

Recent rain: last 24 hours, 0.00 in; last 3 days, 0.08 in; last 7 days, 0.26 in.

Humidity and dew point

Humidity91%
Dew point51 °F

Humidity is 91% now and the dew point is 51 °F. 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

Now0.8 mimisty
Clouds99%

Visibility is misty now (0.8 mi). There may be fog today at 1:00 am, 2:00 am, 3:00 am, 4:00 am.

UV index

Now0
Today's peak3moderate

Fri 30: 3 · Sat 31: 3 · Sun 1: 3

IndexLevelWhat to do
0–2lowNo special protection needed.
3–5moderateHat, sunglasses and sunscreen around midday.
6–7highSunscreen, hat and shade between 12 and 4 pm.
8–10very highAvoid the midday sun; reflection off the water adds to it.
11+extremeAvoid 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

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
PollenNoneToday, at most none.

Pollen: Copernicus CAMS model (a rough guide, not a pollen trap). Levels use each type's usual thresholds.

Previous days

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

DaySkyLow / highRainMax wind
Wed 28 Overcast55 / 62 °F09 mph S
Tue 27 Light drizzle56 / 63 °F0.08 in10 mph SSE
Mon 26 Overcast54 / 64 °F06 mph E
Sun 25 Light drizzle56 / 63 °F0.05 in8 mph SSE
Sat 24 Overcast48 / 62 °F09 mph ENE
Fri 23 Drizzle55 / 62 °F0.07 in13 mph NNW
Thu 22 Drizzle49 / 61 °F0.06 in15 mph SSE
Show all 30 days
DaySkyLow / highRainMax wind
Wed 21 Light drizzle55 / 62 °F0.05 in14 mph NNW
Tue 20 Light drizzle51 / 62 °F0.01 in11 mph NNW
Mon 19 Clear sky55 / 64 °F013 mph NNE
Sun 18 Clear sky59 / 69 °F013 mph NE
Sat 17 Mainly clear58 / 71 °F011 mph NE
Fri 16 Overcast56 / 69 °F015 mph NNW
Thu 15 Overcast58 / 65 °F011 mph NNW
Wed 14 Overcast59 / 70 °F05 mph ENE
Tue 13 Overcast58 / 69 °F012 mph NNW
Mon 12 Overcast57 / 65 °F07 mph NNW
Sun 11 Overcast60 / 65 °F08 mph NNW
Sat 10 Overcast56 / 69 °F014 mph NNW
Fri 9 Partly cloudy59 / 67 °F012 mph NNE
Thu 8 Partly cloudy59 / 71 °F013 mph N
Wed 7 Overcast61 / 68 °F018 mph NNW
Tue 6 Drizzle62 / 65 °F0.17 in10 mph S
Mon 5 Light drizzle62 / 77 °F0.00 in11 mph NE
Sun 4 Light drizzle64 / 72 °F0.01 in11 mph E
Sat 3 Mainly clear62 / 72 °F08 mph NE
Fri 2 Overcast59 / 71 °F011 mph NNE
Thu 1 Overcast58 / 68 °F016 mph N
Wed 30 Light drizzle61 / 66 °F0.08 in10 mph S
Tue 29 Heavy rain63 / 73 °F1.38 in28 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 MarinhasQuestions

What's the weather like today in Marinhas?

Fog, from 51 °F to 62 °F, with a light breeze from the east (5 mph) and a 0% chance of rain.

Will it rain tomorrow in Marinhas?

On Friday 30 the chance of rain is 0% (0.00 in): fog.

How warm will it be this week?

Between a low of 49 °F and a high of 71 °F; the warmest day, Saturday 31.

What's the UV index today?

It reaches 3 (moderate). Hat, sunglasses and sunscreen around midday.

Is the pressure rising or falling?

It's 30.19 inHg and steady: −0.05 inHg over the last 24 hours.

When is the best time to visit Marinhas?

The best time to visit Marinhas is from June to August: highs of 71 °F to 74 °F, about 3 rainy days a month and 9 hours of sunshine a day.

What is the weather like in Marinhas in October?

In October, Marinhas normally sees highs of 69 °F and lows of 55 °F, with about 12 rainy days (7.73 in for the month) and 6 hours of sunshine a day. The sea is around 62 °F. These are 1991–2020 averages.

What are the warmest and wettest months in Marinhas?

The warmest is August, with average highs of 74 °F, and the coldest February, with lows of 44 °F. The wettest is December (8.11 in) and the driest, July.

More about Marinhas today

Weather near Marinhas

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 4.4 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 12:57 am (local time).

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

Settings

How numbers and colors show across the site.

Height and distance Tides, waves and distances
Temperature Air and water
Wind Speed and gusts
Time Tides, sun and moon
Pressure Air pressure
Theme Automatic: same as your system

Saved only in this browser.