Weather in Potamós

14-day forecast · updated today, Thursday, October 29, at 6:52 am (EET)

Now · mainly clear 62 °F

Feels like: 61 °F
Low / high: 60 / 69 °F
Rain: 82% · 0.06 in
Wind: 8 mph NNW

→ 29.85 inHg · steady

Today in Potamós: light showers, 60 °F to 69 °F, with a 82% chance of rain (0.06 in) and a gentle breeze from the north-northwest (8 mph). Tomorrow, overcast, 65 °F to 69 °F and a 4% chance of rain. The warmest day of the week is Sunday 1, at 71 °F. Next likely rain: Saturday 31 (25%).

Measured now at the airport

Santorini Isl (LGSR), 8.2 mi away · 32 min ago

Visibility6.2 mi or more

WeatherNothing to note

Temperature61 °F

Wind9 mph from the north

It's what the airport's weather station measured, not a forecast: on the coast, wind and fog can be different. Airports report every 30 or 60 minutes.

Airport METAR report, via NOAA's Aviation Weather Center (aviationweather.gov). Sources and licenses

Temperatures for the next 14 days

69° 60°
Today
69° 65°
Fri 30
68° 64°
Sat 31
71° 65°
Sun 1
71° 68°
Mon 2
69° 68°
Tue 3
69° 65°
Wed 4
64° 62°
Thu 5
62° 58°
Fri 6
58° 56°
Sat 7
61° 58°
Sun 8
62° 60°
Mon 9
62° 60°
Tue 10
63° 62°
Wed 11

Day by day

Day	Sky	Low / high	Rain	Max wind	Max wave	Model
Today · 29	Light showers	60 / 69 °F	82% · 0.06 in	13 mph NNW	4.1 ft	ICON-EU
Fri 30	Overcast	65 / 69 °F	4% · 0.01 in	10 mph NNW	4.0 ft	ICON-EU
Sat 31	Light showers	64 / 68 °F	25% · 0.17 in	7 mph E	1.3 ft	ICON-EU
Sun 1	Thunderstorm	65 / 71 °F	55% · 0.11 in	9 mph SSE	0.5 ft	ICON-EU
Mon 2	Light showers	68 / 71 °F	47% · 0.17 in	15 mph S	5.1 ft	ICON-EU + ECMWF
Tue 3	Light drizzle	68 / 69 °F	39% · 0.09 in	26 mph SW	6.2 ft	ECMWF
Wed 4	Light drizzle	65 / 69 °F	34% · 0.11 in	24 mph W	6.0 ft	ECMWF
Thu 5	Light drizzle	62 / 64 °F	20% · 0.01 in	21 mph N	3.7 ft	ECMWF
Fri 6	Clear sky	58 / 62 °F	14%	25 mph N	4.7 ft	ECMWF
Sat 7	Overcast	56 / 58 °F	12%	28 mph N	6.6 ft	ECMWF
Sun 8	Overcast	58 / 61 °F	22%	28 mph N	6.8 ft	ECMWF
Mon 9	Overcast	60 / 62 °F	25%	19 mph NNW	3.6 ft	ECMWF
Tue 10	Clear sky	60 / 62 °F	19%	9 mph NW	1.3 ft	ECMWF
Wed 11	Overcast	62 / 63 °F	24%	8 mph WNW	1.3 ft	ECMWF

Each hour comes from the best model for this spot: ICON-EU until Monday 2 9:00 pm; then ECMWF until Thursday 12 5:00 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.

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	Light showers	Overcast	Mainly clear	Partly cloudy	Partly cloudy	Mainly clear	Partly cloudy	Mainly clear
Temperature	60°	60°	62°	65°	68°	68°	67°	66°
Chance of rain	82%	76%	63%	32%	3%	10%	26%	15%
Rain	0.01 in	0.00 in	0.00 in	0.00 in	0.00 in	0.00 in	0.00 in	0.00 in
Wind (mph)	4 NNW	9 NNW	9 NNW	11 NNW	11 NW	10 NW	9 NNW	8 NNW
Humidity	90%	87%	84%	76%	65%	65%	76%	85%
UV	0	0	0	1	4	1	0	0
Model	ICON-EU	ICON-EU	ICON-EU	ICON-EU	ICON-EU	ICON-EU	ICON-EU	ICON-EU

Do the models agree?

Medium confidence

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

What 6 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	68°	67°	69°	68°	69°	69°	69°
AIFS	67°	67°	67°	68°	68°	69°	69°
GFS	67°	66°	66°	68°	67°	66°	66°
ICON	68°	68°	67°	70°	70°	68°	69°
ARPEGE	68°	68°	68°	71°	—	—	—
ICON-EU	69°	69°	68°	71°	71°	—	—
Confidence	high	high	high	high	high	high	high

Do the models agree? · Rain
Rain	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF	0.09 in	0	0	0.15 in	0.04 in	0.09 in	0.11 in
AIFS	0.14 in	0.01 in	0.02 in	0.20 in	0.41 in	0.11 in	0.02 in
GFS	0.20 in	0.04 in	0.02 in	0.00 in	0.33 in	0.21 in	0
ICON	0.11 in	0.03 in	0.24 in	0.15 in	0.34 in	0.15 in	0
ARPEGE	0.12 in	0.02 in	0	0.06 in	—	—	—
ICON-EU	0.06 in	0.01 in	0.17 in	0.11 in	0.17 in	—	—
Confidence	high	high	medium	high	high	high	medium

Do the models agree? · Wind
Wind (mph)	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF	2230	2027	1217	1134	1738	2633	2432
AIFS	19	18	10	7	12	17	19
GFS	2728	2323	1414	1213	1519	1517	1413
ICON	1623	1521	913	913	1726	2236	1928
ARPEGE	2332	1824	1116	1319	—	—	—
ICON-EU	1325	1021	715	919	1427	—	—
Confidence	medium	medium	high	high	high	medium	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)	82%	4%	25%	55%	47%	39%	34%
GFS (GEFS, 31 scenarios)	100%	9%	3%	43%	68%	56%	26%

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: normal temperatures, a bit wetter and a near-normal sea.

Next 6 weeks

When	TemperatureTemp.	Rain	Sea	Typical high / low
Nov 2 – Nov 8Nov 2–Nov 8	A bit below −2.3 °F	Well above +194%	Normal +0.2 °F	—
Nov 9 – Nov 15Nov 9–Nov 15	A bit below −1.1 °F	Normal	A bit below −0.5 °F	—
Nov 16 – Nov 22Nov 16–Nov 22	Normal +0.5 °F	A bit below −28%	Normal 0.0 °F	64° / 63°
Nov 23 – Nov 29Nov 23–Nov 29	Normal +0.4 °F	Normal	Normal +0.4 °F	63° / 62°
Nov 30 – Dec 6Nov 30–Dec 6	Normal +0.7 °F	Normal	A bit above +0.7 °F	62° / 60°

Coming months

When	TemperatureTemp.	Rain	Sea
November	A bit above +1.4 °F	Normal	Above +1.8 °F
December	A bit above +2.2 °F	Normal	Above +2.3 °F
January	A bit above +2.0 °F	Normal	Above +2.0 °F
February	A bit above +2.3 °F	Normal	Above +1.8 °F
March	A bit above +1.6 °F	Normal	A bit above +1.6 °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.

Potamós climate by monthClimate by month

Normal weather for each month (1991–2020 averages)

The best time to visit Potamós is from May to September: highs of 72 °F to 83 °F, barely 1 rainy day a month and 10 hours of sunshine a day.

58° 51°

JanJ
58° 51°

FebF
61° 53°

MarM
65° 56°

AprA
72° 63°

MayM
80° 70°

JunJ
83° 74°

JulJ
83° 75°

AugA
78° 70°

SepS
73° 65°

OctO
66° 59°

NovN
60° 54°

DecD

Highs and lows
Monthly rainfall
Best time

Month	High	Low	Rain	Rainy daysDays	Sun (h/day)	Water	Waves
JanuaryJan	58°	51°	3.71 in	10	3.7	62°	4.5 ft
FebruaryFeb	58°	51°	3.09 in	8	4.5	61°	4.3 ft
MarchMar	61°	53°	2.01 in	6	6.2	61°	4.0 ft
AprilApr	65°	56°	0.90 in	3	7.5	62°	3.2 ft
MayMay	72°	63°	0.49 in	2	9.0	66°	2.6 ft
JuneJun	80°	70°	0.10 in	0	10.8	72°	2.5 ft
JulyJul	83°	74°	0.02 in	0	11.5	75°	3.2 ft
AugustAug	83°	75°	0.06 in	0	10.6	76°	3.3 ft
SeptemberSep	78°	70°	0.37 in	2	9.2	75°	3.1 ft
OctoberOct	73°	65°	1.80 in	4	6.6	72°	3.1 ft
NovemberNov	66°	59°	2.48 in	7	5.3	67°	3.4 ft
DecemberDec	60°	54°	3.38 in	10	3.6	64°	4.1 ft

Month	Water	Waves
Jan	62°	4.5 ft
Feb	61°	4.3 ft
Mar	61°	4.0 ft
Apr	62°	3.2 ft
May	66°	2.6 ft
Jun	72°	2.5 ft
Jul	75°	3.2 ft
Aug	76°	3.3 ft
Sep	75°	3.1 ft
Oct	72°	3.1 ft
Nov	67°	3.4 ft
Dec	64°	4.1 ft

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

A normal year brings 18.40 in of rain on about 52 days and about 2,700 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

Now62 °Ffeels like 61 °F

Tomorrow65 / 69 °F

It's 62 °F now (feels like 61 °F). Today, 60 °F to 69 °F; tomorrow, 65 °F to 69 °F.

Chance of rain

Today 82% 0.06 in
Fri 30 4% 0.01 in
Sat 31 25% 0.17 in
Sun 1 55% 0.11 in
Mon 2 47% 0.17 in
Tue 3 39% 0.09 in
Wed 4 34% 0.11 in

Today the chance of rain reaches 82%, with 0.06 in in total. The next day with likely rain is Saturday 31: 25% and 0.17 in.

Recent rain: last 24 hours, 0.12 in; last 3 days, 0.39 in; last 7 days, 0.58 in.

Humidity and dew point

Humidity81%

Dew point56 °F

Humidity is 81% now and the dew point is 56 °F.

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

Visibility and fog

Now20 migood

Clouds37%

Visibility is good now (20 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 peak4moderate

Fri 30: 4 · Sat 31: 4 · Sun 1: 3

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

29.8030.00 30.07

Steady now (+0.03 inHg in 3 hours). Over the next 48 hours: +0.19 inHg. Steady pressure: anglers expect normal activity. Fast changes, either way, tend to affect fishing.

Air and pollen

Air qualityFair · 38

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.

Day	Sky	Low / high	Rain	Max wind
Wed 28	Rain	60 / 69 °F	0.63 in	19 mph WSW
Tue 27	Light drizzle	65 / 67 °F	0.02 in	12 mph NNW
Mon 26	Heavy drizzle	65 / 70 °F	0.24 in	18 mph SW
Sun 25	Light drizzle	67 / 70 °F	0.01 in	12 mph S
Sat 24	Light drizzle	68 / 71 °F	0.05 in	12 mph N
Fri 23	Partly cloudy	70 / 71 °F	0	12 mph WSW
Thu 22	Partly cloudy	69 / 73 °F	0	13 mph SE

Show all 30 days

Day	Sky	Low / high	Rain	Max wind
Wed 21	Partly cloudy	67 / 70 °F	0	5 mph NNW
Tue 20	Partly cloudy	67 / 69 °F	0	8 mph NNW
Mon 19	Mainly clear	67 / 68 °F	0	11 mph NNW
Sun 18	Overcast	62 / 67 °F	0	12 mph WSW
Sat 17	Light rain	61 / 64 °F	0.35 in	22 mph N
Fri 16	Overcast	65 / 67 °F	0	23 mph N
Thu 15	Light drizzle	65 / 66 °F	0.00 in	35 mph N
Wed 14	Light showers	64 / 69 °F	0.41 in	30 mph NNW
Tue 13	Light showers	69 / 73 °F	0.33 in	17 mph SSW
Mon 12	Light drizzle	72 / 73 °F	0.01 in	19 mph WSW
Sun 11	Overcast	71 / 74 °F	0	13 mph SSE
Sat 10	Mainly clear	70 / 73 °F	0	6 mph S
Fri 9	Clear sky	70 / 73 °F	0	10 mph WSW
Thu 8	Partly cloudy	67 / 71 °F	0	10 mph WNW
Wed 7	Partly cloudy	68 / 70 °F	0	17 mph NNW
Tue 6	Clear sky	68 / 70 °F	0	19 mph NNW
Mon 5	Clear sky	67 / 70 °F	0	20 mph N
Sun 4	Light drizzle	68 / 70 °F	0.01 in	25 mph N
Sat 3	Light drizzle	69 / 71 °F	0.09 in	31 mph N
Fri 2	Light drizzle	69 / 70 °F	0.02 in	28 mph N
Thu 1	Light drizzle	69 / 73 °F	0.02 in	27 mph N
Wed 30	Drizzle	69 / 71 °F	0.12 in	24 mph N
Tue 29	Clear sky	71 / 72 °F	0	24 mph N

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 PotamósQuestions

What's the weather like today in Potamós?

Light showers, from 60 °F to 69 °F, with a gentle breeze from the north-northwest (8 mph) and a 82% chance of rain.

Will it rain tomorrow in Potamós?

On Friday 30 the chance of rain is 4% (0.01 in): overcast.

How warm will it be this week?

Between a low of 60 °F and a high of 71 °F; the warmest day, Sunday 1.

What's the UV index today?

It reaches 4 (moderate). Hat, sunglasses and sunscreen around midday.

Is the pressure rising or falling?

It's 29.85 inHg and steady: +0.07 inHg over the last 24 hours.

When is the best time to visit Potamós?

The best time to visit Potamós is from May to September: highs of 72 °F to 83 °F, barely 1 rainy day a month and 10 hours of sunshine a day.

What is the weather like in Potamós in October?

In October, Potamós normally sees highs of 73 °F and lows of 65 °F, with about 4 rainy days (1.80 in for the month) and 7 hours of sunshine a day. The sea is around 72 °F. These are 1991–2020 averages.

What are the warmest and wettest months in Potamós?

The warmest is August, with average highs of 83 °F, and the coldest February, with lows of 51 °F. The wettest is January (3.71 in) and the driest, July.

More about Potamós today

Weather near Potamós

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 6.6 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 6:52 am (local time).

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