Weather in Olbia

14-day forecast · updated today, Thursday, October 29, at 8:58 am (CET)

Now · partly cloudy 64 °F

Feels like: 64 °F
Low / high: 54 / 73 °F
Rain: 0%
Wind: 3 mph SW

→ 30.15 inHg · steady

Today in Olbia: partly cloudy, 54 °F to 73 °F, with a 0% chance of rain and a light air from the southwest (3 mph). Tomorrow, overcast, 55 °F to 69 °F and a 22% chance of rain. The warmest day of the week is Thursday 29, at 73 °F. Next likely rain: Saturday 31 (92%).

Measured now at the airport

Olbia/Costa Smeralda (LIEO), 2.0 mi away · 38 min ago

Visibility6.2 mi or more

WeatherNothing to note

Temperature54 °F

Wind2 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

73° 54°
Today
69° 55°
Fri 30
61° 56°
Sat 31
62° 55°
Sun 1
62° 52°
Mon 2
65° 52°
Tue 3
64° 50°
Wed 4
66° 55°
Thu 5
67° 54°
Fri 6
62° 51°
Sat 7
63° 52°
Sun 8
65° 49°
Mon 9
64° 47°
Tue 10
62° 50°
Wed 11

Day by day

Day	Sky	Low / high	Rain	Max wind	Max wave	Model
Today · 29	Partly cloudy	54 / 73 °F	0%	10 mph NNW	1.4 ft	AROME
Fri 30	Overcast	55 / 69 °F	22%	12 mph N	2.3 ft	AROME
Sat 31	Light showers	56 / 61 °F	92% · 0.92 in	8 mph NW	1.9 ft	AROME + ICON-EU
Sun 1	Light showers	55 / 62 °F	64% · 0.04 in	15 mph N	2.8 ft	ICON-EU
Mon 2	Light showers	52 / 62 °F	65% · 0.02 in	15 mph NNW	3.9 ft	ICON-EU
Tue 3	Light drizzle	52 / 65 °F	49% · 0.04 in	11 mph N	3.4 ft	ICON-EU + ECMWF
Wed 4	Light drizzle	50 / 64 °F	25% · 0.02 in	6 mph ENE	2.6 ft	ECMWF
Thu 5	Overcast	55 / 66 °F	31%	6 mph E	1.9 ft	ECMWF
Fri 6	Overcast	54 / 67 °F	26%	8 mph E	2.4 ft	ECMWF
Sat 7	Light drizzle	51 / 62 °F	27% · 0.05 in	10 mph NE	3.5 ft	ECMWF
Sun 8	Partly cloudy	52 / 63 °F	25%	10 mph NE	3.5 ft	ECMWF
Mon 9	Overcast	49 / 65 °F	18%	9 mph NW	2.6 ft	ECMWF
Tue 10	Partly cloudy	47 / 64 °F	27%	8 mph NW	2.5 ft	ECMWF
Wed 11	Partly cloudy	50 / 62 °F	31%	9 mph NNW	3.2 ft	ECMWF

Each hour comes from the best model for this spot: AROME until Saturday 31 8:00 am; then ICON-EU until Tuesday 3 2:00 am; then ECMWF until Friday 13 4:00 am; 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	Mainly clear	Mainly clear	Partly cloudy	Partly cloudy	Partly cloudy	Clear sky	Mainly clear	Clear
Temperature	57°	55°	55°	64°	72°	70°	66°	59°
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 WSW	3 SW	4 WSW	3 SW	7 NNE	9 NE	5 NE	3 WSW
Humidity	88%	87%	83%	76%	51%	51%	59%	78%
UV	0	0	0	1	3	1	0	0
Model	AROME	AROME	AROME	AROME	AROME	AROME	AROME	AROME

Do the models agree?

Medium confidence

They broadly agree, but not quite on rain on Saturday 31: take it with some caution.

What 7 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	71°	68°	66°	63°	63°	65°	64°
AIFS	69°	67°	64°	64°	62°	62°	62°
GFS	73°	67°	66°	66°	63°	59°	62°
ICON	72°	69°	61°	63°	63°	67°	65°
ARPEGE	73°	70°	65°	65°	—	—	—
AROME	73°	69°	—	—	—	—	—
ICON-EU	71°	69°	61°	62°	62°	—	—
Confidence	high	high	high	high	high	medium	high

Do the models agree? · Rain
Rain	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF	0	0.02 in	0.14 in	0.04 in	0.16 in	0.04 in	0.02 in
AIFS	0	0.02 in	0.21 in	0.09 in	0.12 in	0.12 in	0.14 in
GFS	0	0.02 in	0.24 in	0	0	0	0.07 in
ICON	0	0	0.38 in	0.06 in	0	0.02 in	0.01 in
ARPEGE	0	0	0.23 in	0.02 in	—	—	—
AROME	0	0	—	—	—	—	—
ICON-EU	0	0	0.37 in	0.04 in	0.02 in	—	—
Confidence	high	high	medium	medium	medium	medium	medium

Do the models agree? · Wind
Wind (mph)	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF	1021	1226	1124	1423	1529	1131	618
AIFS	8	11	11	18	20	10	10
GFS	99	1214	99	1320	1012	87	99
ICON	815	1019	816	1630	1733	714	713
ARPEGE	1018	1020	1119	1221	—	—	—
AROME	1019	1221	—	—	—	—	—
ICON-EU	815	1018	716	1527	1527	—	—
Confidence	high	high	high	high	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%	22%	92%	64%	65%	49%	25%
GFS (GEFS, 31 scenarios)	0%	5%	90%	26%	24%	42%	42%

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 normal rain.

Next 6 weeks

When	TemperatureTemp.	Rain	Typical high / low
Nov 2 – Nov 8Nov 2–Nov 8	Below −3.1 °F	Normal	—
Nov 9 – Nov 15Nov 9–Nov 15	A bit above +1.8 °F	Normal	—
Nov 16 – Nov 22Nov 16–Nov 22	Above +2.7 °F	A bit below −32%	63° / 52°
Nov 23 – Nov 29Nov 23–Nov 29	A bit above +2.5 °F	A bit below −31%	61° / 50°
Nov 30 – Dec 6Nov 30–Dec 6	A bit above +2.2 °F	Normal	60° / 49°

Coming months

When	TemperatureTemp.	Rain
November	A bit above +2.2 °F	Normal
December	A bit above +2.3 °F	A bit below −38%
January	A bit above +2.2 °F	Normal
February	Above +2.9 °F	Normal
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).

Olbia climate by monthClimate by month

Normal weather for each month (1991–2020 averages)

The best time to visit Olbia is from May to August: highs of 73 °F to 88 °F, about 2 rainy days a month and 10 hours of sunshine a day.

55° 44°

JanJ
56° 43°

FebF
60° 47°

MarM
65° 50°

AprA
73° 57°

MayM
82° 65°

JunJ
88° 70°

JulJ
88° 70°

AugA
80° 64°

SepS
73° 58°

OctO
63° 51°

NovN
57° 46°

DecD

Highs and lows
Monthly rainfall
Best time

Month	High	Low	Rain	Rainy daysDays	Sun (h/day)	Water	Waves
JanuaryJan	55°	44°	2.30 in	6	3.8	57°	2.4 ft
FebruaryFeb	56°	43°	2.07 in	6	5.0	56°	2.3 ft
MarchMar	60°	47°	2.05 in	6	6.3	57°	2.3 ft
AprilApr	65°	50°	1.85 in	5	7.5	59°	1.7 ft
MayMay	73°	57°	1.35 in	4	9.3	63°	1.6 ft
JuneJun	82°	65°	0.67 in	2	10.7	69°	1.2 ft
JulyJul	88°	70°	0.18 in	1	11.6	74°	1.3 ft
AugustAug	88°	70°	0.49 in	2	10.2	77°	1.2 ft
SeptemberSep	80°	64°	1.21 in	5	8.0	73°	1.5 ft
OctoberOct	73°	58°	2.82 in	6	6.3	68°	1.8 ft
NovemberNov	63°	51°	3.03 in	9	4.2	63°	2.1 ft
DecemberDec	57°	46°	3.31 in	7	3.6	59°	2.2 ft

Month	Water	Waves
Jan	57°	2.4 ft
Feb	56°	2.3 ft
Mar	57°	2.3 ft
Apr	59°	1.7 ft
May	63°	1.6 ft
Jun	69°	1.2 ft
Jul	74°	1.3 ft
Aug	77°	1.2 ft
Sep	73°	1.5 ft
Oct	68°	1.8 ft
Nov	63°	2.1 ft
Dec	59°	2.2 ft

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

A normal year brings 21.34 in of rain on about 58 days and about 2,650 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

Now64 °Ffeels like 64 °F

Tomorrow55 / 69 °F

It's 64 °F now (feels like 64 °F). Today, 54 °F to 73 °F; tomorrow, 55 °F to 69 °F.

Chance of rain

Today 0%
Fri 30 22%
Sat 31 92% 0.92 in
Sun 1 64% 0.04 in
Mon 2 65% 0.02 in
Tue 3 49% 0.04 in
Wed 4 25% 0.02 in

Today the chance of rain reaches 0%. The next day with likely rain is Saturday 31: 92% and 0.92 in.

Recent rain: last 24 hours, 0.00 in; last 3 days, 0.00 in; last 7 days, 0.20 in.

Humidity and dew point

Humidity76%

Dew point56 °F

Humidity is 76% 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

Now24 migood

Clouds68%

Visibility is good now (24 mi). No fog expected today.

The model gives visibility up to about 15 mi: beyond that, the horizon is clear.

UV index

Now1

Today's peak3moderate

Fri 30: 3 · Sat 31: 2 · 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

30.1030.20 30.09

Steady now (+0.03 inHg in 3 hours). Over the next 48 hours: −0.04 inHg. Steady pressure: anglers expect normal activity. Fast changes, either way, tend to affect fishing.

Air and pollen

Air qualityFair · 23

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	53 / 73 °F	0	8 mph NNW
Tue 27	Partly cloudy	53 / 74 °F	0	5 mph WNW
Mon 26	Overcast	60 / 78 °F	0	16 mph NW
Sun 25	Overcast	61 / 72 °F	0	20 mph WNW
Sat 24	Overcast	62 / 69 °F	0	26 mph WNW
Fri 23	Light rain	57 / 77 °F	0.20 in	12 mph W
Thu 22	Overcast	63 / 72 °F	0	26 mph W

Show all 30 days

Day	Sky	Low / high	Rain	Max wind
Wed 21	Light drizzle	63 / 73 °F	0.02 in	23 mph W
Tue 20	Light showers	64 / 79 °F	0.33 in	16 mph SSE
Mon 19	Light drizzle	65 / 79 °F	0.01 in	15 mph SE
Sun 18	Light drizzle	58 / 78 °F	0.02 in	11 mph SE
Sat 17	Light drizzle	62 / 79 °F	0.07 in	7 mph SSW
Fri 16	Mainly clear	59 / 81 °F	0	11 mph WNW
Thu 15	Partly cloudy	56 / 83 °F	0	6 mph WNW
Wed 14	Overcast	56 / 77 °F	0	8 mph N
Tue 13	Partly cloudy	63 / 76 °F	0	8 mph N
Mon 12	Light drizzle	65 / 81 °F	0.01 in	12 mph WNW
Sun 11	Partly cloudy	65 / 79 °F	0	19 mph W
Sat 10	Light drizzle	54 / 76 °F	0.01 in	12 mph WNW
Fri 9	Overcast	62 / 75 °F	0	13 mph WSW
Thu 8	Light drizzle	65 / 81 °F	0.15 in	14 mph WSW
Wed 7	Drizzle	62 / 80 °F	0.12 in	11 mph W
Tue 6	Light rain	65 / 76 °F	0.40 in	7 mph ESE
Mon 5	Light drizzle	63 / 83 °F	0.06 in	13 mph SSE
Sun 4	Partly cloudy	65 / 82 °F	0	15 mph SE
Sat 3	Overcast	62 / 81 °F	0	12 mph SE
Fri 2	Overcast	64 / 85 °F	0	13 mph SE
Thu 1	Overcast	65 / 84 °F	0	12 mph SE
Wed 30	Overcast	64 / 83 °F	0	13 mph SE
Tue 29	Overcast	63 / 84 °F	0	15 mph SE

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 OlbiaQuestions

What's the weather like today in Olbia?

Partly cloudy, from 54 °F to 73 °F, with a light air from the southwest (3 mph) and a 0% chance of rain.

Will it rain tomorrow in Olbia?

On Friday 30 the chance of rain is 22% (0.00 in): overcast.

How warm will it be this week?

Between a low of 50 °F and a high of 73 °F; the warmest day, Thursday 29.

What's the UV index today?

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

Is the pressure rising or falling?

It's 30.15 inHg and steady: +0.02 inHg over the last 24 hours.

When is the best time to visit Olbia?

The best time to visit Olbia is from May to August: highs of 73 °F to 88 °F, about 2 rainy days a month and 10 hours of sunshine a day.

What is the weather like in Olbia in October?

In October, Olbia normally sees highs of 73 °F and lows of 58 °F, with about 6 rainy days (2.82 in for the month) and 6 hours of sunshine a day. The sea is around 68 °F. These are 1991–2020 averages.

What are the warmest and wettest months in Olbia?

The warmest is August, with average highs of 88 °F, and the coldest February, with lows of 43 °F. The wettest is December (3.31 in) and the driest, July.

More about Olbia today

Weather near Olbia

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 5.3 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 8:58 am (local time).

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