Weather in Premančan

14-day forecast · updated today, Thursday, October 29, at 12:42 am (CET)

Now · overcast 61 °F

Feels like: 57 °F
Low / high: 57 / 66 °F
Rain: 0%
Wind: 3 mph NE

→ 30.18 inHg · steady

Today in Premančan: overcast, 57 °F to 66 °F, with a 0% chance of rain and a light air from the northeast (3 mph). Tomorrow, overcast, 56 °F to 61 °F and a 0% chance of rain. The warmest day of the week is Thursday 29, at 66 °F. Next likely rain: Monday 2 (24%).

Measured now at the airport

Portorož (LJPZ), 11 mi away · 17 min ago

Visibility6.2 mi or more

WeatherNothing to note

Temperature54 °F

Wind1 mph variable direction

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

66° 57°
Today
61° 56°
Fri 30
61° 52°
Sat 31
57° 50°
Sun 1
58° 51°
Mon 2
55° 51°
Tue 3
55° 44°
Wed 4
54° 39°
Thu 5
55° 41°
Fri 6
58° 36°
Sat 7
56° 34°
Sun 8
58° 43°
Mon 9
59° 50°
Tue 10
59° 55°
Wed 11

Day by day

Day	Sky	Low / high	Rain	Max wind	Max wave	High tides	Model
Today · 29	Overcast	57 / 66 °F	0%	11 mph ENE	0.7 ft	10:29 am	ICON-EU
Fri 30	Overcast	56 / 61 °F	0%	15 mph ENE	1.1 ft	12:17 am · 11:01 am	ICON-EU
Sat 31	Overcast	52 / 61 °F	0%	16 mph ENE	1.1 ft	1:35 am · 11:34 am	ICON-EU
Sun 1	Overcast	50 / 57 °F	6%	21 mph NE	1.5 ft	3:49 am · 12:23 pm	ICON-EU
Mon 2	Light rain	51 / 58 °F	24% · 0.08 in	21 mph NE	2.0 ft	5:14 am · 4:14 pm	ICON-EU + ECMWF
Tue 3	Light drizzle	51 / 55 °F	24% · 0.02 in	13 mph NE	2.6 ft	5:56 am · 5:56 pm	ECMWF
Wed 4	Overcast	44 / 55 °F	10%	12 mph NE	2.4 ft	6:27 am · 6:50 pm	ECMWF
Thu 5	Mainly clear	39 / 54 °F	4%	11 mph NE	1.8 ft	6:56 am · 7:34 pm	ECMWF
Fri 6	Partly cloudy	41 / 55 °F	6%	10 mph NE	1.2 ft	7:23 am · 8:13 pm	ECMWF
Sat 7	Clear sky	36 / 58 °F	8%	9 mph E	1.9 ft	7:49 am · 8:49 pm	ECMWF
Sun 8	Partly cloudy	34 / 56 °F	12%	4 mph ESE	0.6 ft	8:15 am · 9:25 pm	ECMWF
Mon 9	Overcast	43 / 58 °F	25%	6 mph SSE	0.6 ft	8:41 am · 9:59 pm	ECMWF
Tue 10	Light drizzle	50 / 59 °F	31% · 0.04 in	6 mph S	0.5 ft	9:07 am · 10:33 pm	ECMWF
Wed 11	Light rain	55 / 59 °F	31% · 1.00 in	9 mph S	2.3 ft	9:33 am · 11:09 pm	ECMWF

Each hour comes from the best model for this spot: ICON-EU until Monday 2 8:00 pm; then ECMWF until Thursday 12 4:00 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 am	3:00 am	6:00 am	9:00 am	12:00 pm	3:00 pm	6:00 pm	9:00 pm
Sky	Overcast	Partly cloudy	Partly cloudy	Partly cloudy	Partly cloudy	Partly cloudy	Overcast	Mainly clear
Temperature	60°	60°	58°	62°	65°	65°	61°	58°
Chance of rain	0%	0%	0%	0%	0%	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)	3 NE	3 NE	3 ENE	5 ENE	9 ENE	11 ENE	9 ENE	11 ENE
Humidity	51%	59%	67%	52%	50%	47%	58%	67%
UV	0	0	0	1	2	0	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 on Sunday 1: 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°	62°	61°	54°	56°	55°	55°
AIFS	64°	61°	60°	56°	56°	55°	54°
GFS	65°	63°	63°	59°	57°	56°	55°
ICON	66°	62°	61°	57°	58°	56°	57°
ARPEGE	64°	61°	60°	59°	—	—	—
ICON-EU	66°	61°	61°	57°	58°	—	—
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	0	0	0	0.06 in	0.02 in	0
AIFS	0	0	0	0.02 in	0.09 in	0.06 in	0.02 in
GFS	0.01 in	0	0	0	0	0	0
ICON	0	0	0	0	0.02 in	0.09 in	0.01 in
ARPEGE	0	0	0	0	—	—	—
ICON-EU	0	0	0	0	0.05 in	—	—
Confidence	high	high	high	high	medium	medium	high

Do the models agree? · Wind
Wind (mph)	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF	1023	1125	1024	1534	1626	1353	1232
AIFS	9	11	11	16	15	12	12
GFS	1027	1429	1226	1330	611	1124	1226
ICON	1118	1525	1627	2033	2136	1321	1119
ARPEGE	1736	1738	1333	1128	—	—	—
ICON-EU	1117	1524	1624	2134	2134	—	—
Confidence	high	high	high	medium	high	high	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)	0%	0%	0%	6%	24%	24%	10%
GFS (GEFS, 31 scenarios)	6%	0%	0%	3%	7%	3%	10%

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.

The next few weeks look normal for the time of year.

Next 6 weeks

When	TemperatureTemp.	Rain	Typical high / low
Nov 2 – Nov 8Nov 2–Nov 8	Well below −6.7 °F	Below −88%	—
Nov 9 – Nov 15Nov 9–Nov 15	Normal −0.5 °F	A bit above +26%	—
Nov 16 – Nov 22Nov 16–Nov 22	A bit above +2.0 °F	Above +50%	49° / 39°
Nov 23 – Nov 29Nov 23–Nov 29	A bit above +2.3 °F	A bit above +40%	48° / 37°
Nov 30 – Dec 6Nov 30–Dec 6	A bit above +1.8 °F	Normal	45° / 34°

Coming months

When	TemperatureTemp.	Rain
November	A bit above +2.0 °F	Normal
December	Above +4.0 °F	A bit above +41%
January	Above +2.9 °F	A bit above +25%
February	Above +3.2 °F	A bit above +28%
March	A bit above +2.2 °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).

Premančan climate by monthClimate by month

Normal weather for each month (1991–2020 averages)

The best time to visit Premančan is from June to August: highs of 80 °F to 84 °F, about 8 rainy days a month and 9 hours of sunshine a day.

47° 38°

JanJ
49° 38°

FebF
55° 43°

MarM
63° 49°

AprA
72° 58°

MayM
80° 65°

JunJ
84° 69°

JulJ
84° 69°

AugA
74° 61°

SepS
66° 55°

OctO
57° 48°

NovN
49° 40°

DecD

Highs and lows
Monthly rainfall
Best time

Month	High	Low	Rain	Rainy daysDays	Sun (h/day)	Water	Waves
JanuaryJan	47°	38°	2.31 in	7	2.5	51°	1.2 ft
FebruaryFeb	49°	38°	2.37 in	6	3.5	49°	1.7 ft
MarchMar	55°	43°	2.52 in	7	4.5	50°	1.2 ft
AprilApr	63°	49°	2.75 in	9	6.3	56°	1.0 ft
MayMay	72°	58°	3.19 in	9	7.8	64°	1.0 ft
JuneJun	80°	65°	2.82 in	9	8.8	73°	0.8 ft
JulyJul	84°	69°	2.41 in	7	9.6	77°	0.8 ft
AugustAug	84°	69°	3.17 in	8	8.4	78°	0.8 ft
SeptemberSep	74°	61°	4.57 in	9	6.4	73°	1.0 ft
OctoberOct	66°	55°	4.70 in	9	4.3	67°	1.2 ft
NovemberNov	57°	48°	4.93 in	11	2.0	61°	1.6 ft
DecemberDec	49°	40°	3.75 in	8	2.0	56°	1.2 ft

Month	Water	Waves
Jan	51°	1.2 ft
Feb	49°	1.7 ft
Mar	50°	1.2 ft
Apr	56°	1.0 ft
May	64°	1.0 ft
Jun	73°	0.8 ft
Jul	77°	0.8 ft
Aug	78°	0.8 ft
Sep	73°	1.0 ft
Oct	67°	1.2 ft
Nov	61°	1.6 ft
Dec	56°	1.2 ft

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

A normal year brings 39.48 in of rain on about 99 days and about 2,000 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

Now61 °Ffeels like 57 °F

Tomorrow56 / 61 °F

It's 61 °F now (feels like 57 °F). Today, 57 °F to 66 °F; tomorrow, 56 °F to 61 °F.

Chance of rain

Today 0%
Fri 30 0%
Sat 31 0%
Sun 1 6%
Mon 2 24% 0.08 in
Tue 3 24% 0.02 in
Wed 4 10%

Today the chance of rain reaches 0%. The next day with likely rain is Monday 2: 24% and 0.08 in.

Recent rain: last 24 hours, 0.00 in; last 3 days, 0.00 in; last 7 days, 1.59 in.

Humidity and dew point

Humidity51%

Dew point42 °F

Humidity is 51% now and the dew point is 42 °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

Now26 migood

Clouds96%

Visibility is good now (26 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 peak2low

Fri 30: 2 · Sat 31: 2 · 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

30.1030.2030.30 30.26

Steady now (+0.01 inHg in 3 hours). Over the next 48 hours: +0.06 inHg. Steady pressure: anglers expect normal activity. Fast changes, either way, tend to affect fishing.

Air and pollen

Air qualityFair · 31

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	Overcast	47 / 64 °F	0	8 mph NE
Tue 27	Overcast	45 / 66 °F	0	8 mph ENE
Mon 26	Partly cloudy	46 / 65 °F	0	8 mph E
Sun 25	Overcast	44 / 59 °F	0	7 mph E
Sat 24	Rain	52 / 59 °F	0.99 in	11 mph E
Fri 23	Rain	46 / 65 °F	0.32 in	7 mph ESE
Thu 22	Heavy drizzle	50 / 63 °F	0.30 in	12 mph ENE

Show all 30 days

Day	Sky	Low / high	Rain	Max wind
Wed 21	Heavy drizzle	61 / 68 °F	0.43 in	18 mph SE
Tue 20	Overcast	53 / 71 °F	0	9 mph SE
Mon 19	Overcast	51 / 70 °F	0	5 mph NE
Sun 18	Overcast	50 / 72 °F	0	7 mph E
Sat 17	Overcast	49 / 69 °F	0	4 mph ENE
Fri 16	Partly cloudy	53 / 73 °F	0	6 mph E
Thu 15	Overcast	50 / 71 °F	0	7 mph E
Wed 14	Overcast	50 / 67 °F	0	6 mph NE
Tue 13	Overcast	47 / 67 °F	0	8 mph NE
Mon 12	Light rain	52 / 66 °F	0.22 in	17 mph ENE
Sun 11	Light drizzle	56 / 71 °F	0.04 in	6 mph E
Sat 10	Light drizzle	59 / 70 °F	0.09 in	6 mph ENE
Fri 9	Light rain	61 / 73 °F	0.35 in	9 mph ESE
Thu 8	Showers	63 / 74 °F	1.84 in	13 mph SSE
Wed 7	Heavy drizzle	57 / 70 °F	0.31 in	9 mph ESE
Tue 6	Overcast	57 / 74 °F	0	7 mph E
Mon 5	Overcast	51 / 73 °F	0	5 mph ENE
Sun 4	Clear sky	53 / 75 °F	0	8 mph E
Sat 3	Overcast	55 / 77 °F	0	9 mph E
Fri 2	Overcast	57 / 77 °F	0	10 mph ENE
Thu 1	Overcast	57 / 79 °F	0	9 mph ENE
Wed 30	Clear sky	56 / 77 °F	0	7 mph ENE
Tue 29	Clear sky	57 / 78 °F	0	9 mph E

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 PremančanQuestions

What's the weather like today in Premančan?

Overcast, from 57 °F to 66 °F, with a light air from the northeast (3 mph) and a 0% chance of rain.

Will it rain tomorrow in Premančan?

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

How warm will it be this week?

Between a low of 44 °F and a high of 66 °F; the warmest day, Thursday 29.

What's the UV index today?

It reaches 2 (low). No special protection needed.

Is the pressure rising or falling?

It's 30.18 inHg and steady: 0.00 inHg over the last 24 hours.

When is the best time to visit Premančan?

The best time to visit Premančan is from June to August: highs of 80 °F to 84 °F, about 8 rainy days a month and 9 hours of sunshine a day.

What is the weather like in Premančan in October?

In October, Premančan normally sees highs of 66 °F and lows of 55 °F, with about 9 rainy days (4.70 in for the month) and 4 hours of sunshine a day. The sea is around 67 °F. These are 1991–2020 averages.

What are the warmest and wettest months in Premančan?

The warmest is August, with average highs of 84 °F, and the coldest January, with lows of 38 °F. The wettest is November (4.93 in) and the driest, January.

More about Premančan today

Weather near Premančan

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 5.9 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 12:42 am (local time).

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