Weather in Petras

14-day forecast · updated today, Thursday, October 29, at 4:38 am (EET)

Now · light rain 60 °F

Feels like: 62 °F
Low / high: 59 / 64 °F
Rain: 76% · 0.23 in
Wind: 2 mph N

→ 29.87 inHg · steady

Today in Petras: light rain, 59 °F to 64 °F, with a 76% chance of rain (0.23 in) and a light air from the north (2 mph). Tomorrow, light showers, 60 °F to 64 °F and a 29% chance of rain. The warmest day of the week is Monday 2, at 66 °F.

Temperatures for the next 14 days

64° 59°
Today
64° 60°
Fri 30
65° 61°
Sat 31
66° 61°
Sun 1
66° 59°
Mon 2
66° 57°
Tue 3
64° 53°
Wed 4
59° 49°
Thu 5
53° 46°
Fri 6
51° 43°
Sat 7
56° 47°
Sun 8
58° 47°
Mon 9
61° 43°
Tue 10
63° 45°
Wed 11

Day by day

Day	Sky	Low / high	Rain	Max wind	Max wave	Model
Today · 29	Light rain	59 / 64 °F	76% · 0.23 in	12 mph N	3.2 ft	ICON-EU
Fri 30	Light showers	60 / 64 °F	29% · 0.04 in	5 mph NE	2.4 ft	ICON-EU
Sat 31	Overcast	61 / 65 °F	2%	7 mph E	1.0 ft	ICON-EU
Sun 1	Light rain	61 / 66 °F	82% · 0.15 in	11 mph E	0.7 ft	ICON-EU
Mon 2	Overcast	59 / 66 °F	86% · 0.01 in	14 mph ESE	1.2 ft	ICON-EU + ECMWF
Tue 3	Rain	57 / 66 °F	75% · 0.96 in	8 mph SSE	2.4 ft	ECMWF
Wed 4	Light drizzle	53 / 64 °F	47% · 0.15 in	9 mph WNW	2.5 ft	ECMWF
Thu 5	Overcast	49 / 59 °F	16%	7 mph NE	2.5 ft	ECMWF
Fri 6	Partly cloudy	46 / 53 °F	12%	12 mph NNE	2.2 ft	ECMWF
Sat 7	Clear sky	43 / 51 °F	8%	15 mph NNE	4.5 ft	ECMWF
Sun 8	Mainly clear	47 / 56 °F	13%	10 mph NNE	3.4 ft	ECMWF
Mon 9	Partly cloudy	47 / 58 °F	16%	5 mph N	2.2 ft	ECMWF
Tue 10	Overcast	43 / 61 °F	22%	3 mph NNE	0.7 ft	ECMWF
Wed 11	Overcast	45 / 63 °F	24%	2 mph SW	0.4 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 rain	Overcast	Light rain	Light rain	Overcast	Overcast	Overcast	Overcast
Temperature	59°	60°	61°	62°	62°	63°	62°	62°
Chance of rain	65%	55%	58%	76%	65%	44%	17%	25%
Rain	0.04 in	0.00 in	0.02 in	0.02 in	0.00 in	0.00 in	0.00 in	0.00 in
Wind (mph)	2 SW	1 NE	3 NNW	7 NNE	9 N	12 N	5 NNE	4 N
Humidity	88%	89%	91%	83%	79%	79%	82%	83%
UV	0	0	0	1	2	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 rain tomorrow: 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	65°	66°	65°	67°	64°	66°	64°
AIFS	65°	67°	67°	66°	68°	68°	66°
GFS	62°	64°	64°	65°	62°	65°	63°
ICON	64°	65°	66°	65°	66°	67°	66°
ARPEGE	62°	64°	66°	69°	—	—	—
ICON-EU	64°	64°	65°	66°	66°	—	—
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	0.11 in	0	0	0.32 in	0.21 in	0.96 in	0.15 in
AIFS	0.17 in	0.07 in	0.02 in	0.25 in	0.59 in	0.78 in	0.50 in
GFS	0.13 in	0	0	0.05 in	0.54 in	0.22 in	0.05 in
ICON	0.24 in	0.00 in	0	0.11 in	0	0.15 in	0
ARPEGE	0.12 in	0	0	0.12 in	—	—	—
ICON-EU	0.23 in	0.04 in	0	0.15 in	0.01 in	—	—
Confidence	high	medium	high	high	low	medium	medium

Do the models agree? · Wind
Wind (mph)	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF	1222	615	615	622	628	824	921
AIFS	12	8	6	5	7	10	10
GFS	1119	815	914	69	613	57	69
ICON	817	613	410	615	923	1533	920
ARPEGE	919	1021	1124	918	—	—	—
ICON-EU	1217	511	714	1117	1419	—	—
Confidence	high	high	high	high	high	medium	high

Chance of rain from the ensemble models

Model	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF (51 scenarios)	76%	29%	2%	82%	86%	75%	47%
GFS (GEFS, 31 scenarios)	62%	0%	0%	71%	81%	66%	32%

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 cooler and a bit wetter.

Next 6 weeks

When	TemperatureTemp.	Rain	Typical high / low
Nov 2 – Nov 8Nov 2–Nov 8	Below −5.0 °F	Well above +181%	—
Nov 9 – Nov 15Nov 9–Nov 15	A bit below −1.4 °F	Normal	—
Nov 16 – Nov 22Nov 16–Nov 22	A bit above +1.1 °F	Normal	61° / 56°
Nov 23 – Nov 29Nov 23–Nov 29	Normal +0.7 °F	Normal	59° / 54°
Nov 30 – Dec 6Nov 30–Dec 6	A bit above +1.3 °F	Normal	57° / 53°

Coming months

When	TemperatureTemp.	Rain
November	A bit above +1.6 °F	Normal
December	A bit above +2.0 °F	Normal
January	A bit above +2.0 °F	Normal
February	A bit above +2.5 °F	Normal
March	A bit above +1.6 °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).

Petras climate by monthClimate by month

Normal weather for each month (1991–2020 averages)

The best time to visit Petras is from May to September: highs of 74 °F to 88 °F, about 2 rainy days a month and 11 hours of sunshine a day.

52° 40°

JanJ
53° 41°

FebF
58° 44°

MarM
66° 49°

AprA
74° 57°

MayM
83° 65°

JunJ
88° 69°

JulJ
88° 70°

AugA
81° 63°

SepS
72° 57°

OctO
63° 49°

NovN
55° 44°

DecD

Highs and lows
Monthly rainfall
Best time

Month	High	Low	Rain	Rainy daysDays	Sun (h/day)	Water	Waves
JanuaryJan	52°	40°	4.29 in	9	3.9	60°	3.1 ft
FebruaryFeb	53°	41°	3.18 in	8	4.6	59°	3.0 ft
MarchMar	58°	44°	2.28 in	7	6.2	59°	2.5 ft
AprilApr	66°	49°	1.84 in	5	8.0	60°	1.9 ft
MayMay	74°	57°	1.13 in	3	10.2	65°	1.4 ft
JuneJun	83°	65°	0.53 in	2	11.9	71°	1.4 ft
JulyJul	88°	69°	0.15 in	1	12.8	73°	1.6 ft
AugustAug	88°	70°	0.15 in	0	12.2	73°	1.9 ft
SeptemberSep	81°	63°	0.89 in	2	9.9	71°	1.8 ft
OctoberOct	72°	57°	1.53 in	5	7.6	68°	2.1 ft
NovemberNov	63°	49°	2.97 in	7	5.4	65°	2.5 ft
DecemberDec	55°	44°	4.42 in	10	3.7	62°	2.8 ft

Month	Water	Waves
Jan	60°	3.1 ft
Feb	59°	3.0 ft
Mar	59°	2.5 ft
Apr	60°	1.9 ft
May	65°	1.4 ft
Jun	71°	1.4 ft
Jul	73°	1.6 ft
Aug	73°	1.9 ft
Sep	71°	1.8 ft
Oct	68°	2.1 ft
Nov	65°	2.5 ft
Dec	62°	2.8 ft

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

A normal year brings 23.34 in of rain on about 59 days and about 2,950 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

Now60 °Ffeels like 62 °F

Tomorrow60 / 64 °F

It's 60 °F now (feels like 62 °F). Today, 59 °F to 64 °F; tomorrow, 60 °F to 64 °F.

Chance of rain

Today 76% 0.23 in
Fri 30 29% 0.04 in
Sat 31 2%
Sun 1 82% 0.15 in
Mon 2 86% 0.01 in
Tue 3 75% 0.96 in
Wed 4 47% 0.15 in

Today the chance of rain reaches 76%, with 0.23 in in total. The next day with likely rain is Friday 30: 29% and 0.04 in.

Recent rain: last 24 hours, 0.49 in; last 3 days, 1.86 in; last 7 days, 1.97 in.

Humidity and dew point

Humidity94%

Dew point58 °F

Humidity is 94% now and the dew point is 58 °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

Now8.3 migood

Clouds100%

Visibility is good now (8.3 mi). No fog expected today.

UV index

Now0

Today's peak3low

Fri 30: 3 · Sat 31: 3 · Sun 1: 2

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 30.09

Steady now (−0.01 inHg in 3 hours). Over the next 48 hours: +0.20 inHg. Steady pressure: anglers expect normal activity. Fast changes, either way, tend to affect fishing.

Air and pollen

Air qualityFair · 21

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	Light rain	56 / 60 °F	0.67 in	7 mph ENE
Tue 27	Light rain	56 / 61 °F	0.98 in	10 mph NE
Mon 26	Heavy drizzle	55 / 68 °F	0.39 in	7 mph E
Sun 25	Light drizzle	57 / 69 °F	0.04 in	4 mph ENE
Sat 24	Overcast	60 / 71 °F	0	6 mph NNE
Fri 23	Light drizzle	59 / 74 °F	0.06 in	6 mph SW
Thu 22	Light drizzle	55 / 74 °F	0.01 in	8 mph S

Show all 30 days

Day	Sky	Low / high	Rain	Max wind
Wed 21	Overcast	53 / 74 °F	0	3 mph W
Tue 20	Overcast	50 / 72 °F	0	4 mph NNE
Mon 19	Light drizzle	49 / 68 °F	0.07 in	3 mph SSW
Sun 18	Light drizzle	45 / 63 °F	0.04 in	11 mph SSW
Sat 17	Light drizzle	54 / 61 °F	0.01 in	12 mph NNE
Fri 16	Overcast	52 / 64 °F	0	11 mph NNE
Thu 15	Light rain	54 / 63 °F	0.28 in	15 mph N
Wed 14	Light rain	54 / 64 °F	1.13 in	18 mph NNE
Tue 13	Light rain	60 / 69 °F	0.41 in	6 mph SSE
Mon 12	Heavy drizzle	61 / 72 °F	0.35 in	7 mph SSE
Sun 11	Overcast	58 / 80 °F	0	12 mph S
Sat 10	Partly cloudy	58 / 81 °F	0	3 mph W
Fri 9	Overcast	52 / 79 °F	0	4 mph SSW
Thu 8	Overcast	54 / 76 °F	0	4 mph SW
Wed 7	Overcast	58 / 73 °F	0	6 mph NNE
Tue 6	Mainly clear	57 / 75 °F	0	8 mph NNE
Mon 5	Clear sky	56 / 75 °F	0	9 mph NNE
Sun 4	Clear sky	58 / 74 °F	0	10 mph NNE
Sat 3	Partly cloudy	61 / 71 °F	0	17 mph NNE
Fri 2	Light drizzle	61 / 68 °F	0.01 in	18 mph NNE
Thu 1	Partly cloudy	61 / 73 °F	0	15 mph NNE
Wed 30	Light drizzle	62 / 69 °F	0.04 in	18 mph NNE
Tue 29	Light drizzle	63 / 72 °F	0.04 in	15 mph NNE

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 PetrasQuestions

What's the weather like today in Petras?

Light rain, from 59 °F to 64 °F, with a light air from the north (2 mph) and a 76% chance of rain.

Will it rain tomorrow in Petras?

On Friday 30 the chance of rain is 29% (0.04 in): light showers.

How warm will it be this week?

Between a low of 53 °F and a high of 66 °F; the warmest day, Monday 2.

What's the UV index today?

It reaches 3 (low). No special protection needed.

Is the pressure rising or falling?

It's 29.87 inHg and steady: +0.06 inHg over the last 24 hours.

When is the best time to visit Petras?

The best time to visit Petras is from May to September: highs of 74 °F to 88 °F, about 2 rainy days a month and 11 hours of sunshine a day.

What is the weather like in Petras in October?

In October, Petras normally sees highs of 72 °F and lows of 57 °F, with about 5 rainy days (1.53 in for the month) and 8 hours of sunshine a day. The sea is around 68 °F. These are 1991–2020 averages.

What are the warmest and wettest months in Petras?

The warmest is July, with average highs of 88 °F, and the coldest January, with lows of 40 °F. The wettest is December (4.42 in) and the driest, August.

More about Petras today

Weather near Petras

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 4:38 am (local time).

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