Weather in Puerto Aisén

14-day forecast · updated today, Thursday, October 29, at 12:57 am (GMT-3)

Now · overcast 49 °F

Feels like: 47 °F
Low / high: 47 / 66 °F
Rain: 100% · 0.35 in
Wind: 2 mph SSW

→ 30.03 inHg · steady

Today in Puerto Aisén: light rain, 47 °F to 66 °F, with a 100% chance of rain (0.35 in) and a light air from the south-southwest (2 mph). Tomorrow, light drizzle, 46 °F to 60 °F and a 77% chance of rain. The warmest day of the week is Thursday 29, at 66 °F.

Temperatures for the next 14 days

66° 47°
Today
60° 46°
Fri 30
56° 44°
Sat 31
49° 43°
Sun 1
55° 44°
Mon 2
60° 42°
Tue 3
58° 43°
Wed 4
59° 47°
Thu 5
62° 41°
Fri 6
54° 46°
Sat 7
57° 47°
Sun 8
52° 45°
Mon 9
55° 46°
Tue 10
54° 43°
Wed 11

Day by day

Day	Sky	Low / high	Rain	Max wind	Model
Today · 29	Light rain	47 / 66 °F	100% · 0.35 in	8 mph W	ECMWF
Fri 30	Light drizzle	46 / 60 °F	77% · 0.09 in	6 mph W	ECMWF
Sat 31	Light rain	44 / 56 °F	94% · 0.31 in	8 mph WNW	ECMWF
Sun 1	Light rain	43 / 49 °F	100% · 1.19 in	6 mph WNW	ECMWF
Mon 2	Light drizzle	44 / 55 °F	80% · 0.19 in	4 mph WNW	ECMWF
Tue 3	Drizzle	42 / 60 °F	47% · 0.08 in	5 mph W	ECMWF
Wed 4	Drizzle	43 / 58 °F	79% · 0.06 in	6 mph W	ECMWF
Thu 5	Drizzle	47 / 59 °F	66% · 0.17 in	4 mph W	ECMWF
Fri 6	Overcast	41 / 62 °F	34%	9 mph WNW	ECMWF
Sat 7	Light rain	46 / 54 °F	62% · 0.30 in	9 mph WNW	ECMWF
Sun 8	Light rain	47 / 57 °F	69% · 0.46 in	9 mph WNW	ECMWF
Mon 9	Drizzle	45 / 52 °F	57% · 0.28 in	8 mph WNW	ECMWF
Tue 10	Rain	46 / 55 °F	54% · 1.13 in	6 mph WNW	ECMWF
Wed 11	Light drizzle	43 / 54 °F	43% · 0.06 in	9 mph WNW	ECMWF

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	Overcast	Overcast	Partly cloudy	Partly cloudy	Overcast	Light drizzle	Drizzle	Light rain
Temperature	51°	48°	47°	55°	66°	65°	58°	51°
Chance of rain	0%	0%	0%	0%	2%	29%	98%	100%
Rain	0.00 in	0.00 in	0.00 in	0.00 in	0.00 in	0.00 in	0.03 in	0.07 in
Wind (mph)	2 SW	2 SW	1 SSW	0 ESE	2 WNW	8 W	4 WNW	7 WNW
Humidity	87%	85%	79%	66%	46%	67%	94%	97%
UV	0	0	0	1	5	2	0	0
Model	ECMWF	ECMWF	ECMWF	ECMWF	ECMWF	ECMWF	ECMWF	ECMWF

Do the models agree?

Medium confidence

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

What 4 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	66°	60°	56°	49°	55°	60°	58°
AIFS	63°	60°	56°	49°	50°	54°	53°
GFS	73°	65°	59°	47°	54°	49°	56°
ICON	67°	60°	58°	51°	55°	62°	57°
Confidence	medium	high	high	high	high	low	high

Do the models agree? · Rain
Rain	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF	0.35 in	0.09 in	0.31 in	1.19 in	0.19 in	0.08 in	0.06 in
AIFS	0.43 in	0.09 in	0.27 in	1.04 in	0.47 in	0.20 in	0.88 in
GFS	0.65 in	0.00 in	0.09 in	1.41 in	0.10 in	0.26 in	0.23 in
ICON	0.54 in	0	0.42 in	1.04 in	0.23 in	0	0.12 in
Confidence	high	medium	medium	high	medium	medium	medium

Do the models agree? · Wind
Wind (mph)	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF	835	621	835	627	426	534	629
AIFS	6	5	7	6	6	9	5
GFS	716	510	617	516	613	620	627
ICON	1332	918	1330	933	928	917	818
Confidence	medium	high	medium	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)	100%	77%	94%	100%	80%	47%	79%
GFS (GEFS, 31 scenarios)	100%	77%	84%	100%	81%	66%	87%

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: warmer and a bit drier.

Next 6 weeks

When	TemperatureTemp.	Rain	Typical high / low
Nov 2 – Nov 8Nov 2–Nov 8	A bit above +1.4 °F	Normal	—
Nov 9 – Nov 15Nov 9–Nov 15	Above +4.3 °F	Normal	—
Nov 16 – Nov 22Nov 16–Nov 22	Above +2.9 °F	A bit below −32%	53° / 39°
Nov 23 – Nov 29Nov 23–Nov 29	Above +3.4 °F	A bit below −33%	55° / 40°
Nov 30 – Dec 6Nov 30–Dec 6	Above +3.4 °F	A bit below −31%	56° / 41°

Coming months

When	TemperatureTemp.	Rain
November	A bit above +2.5 °F	Normal
December	Above +2.7 °F	Normal
January	Above +3.8 °F	Normal
February	Above +3.2 °F	Normal
March	Above +2.7 °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.

Puerto Aisén climate by monthClimate by month

Normal weather for each month (1991–2020 averages)

The best time to visit Puerto Aisén is from January to February: highs of 66 °F, about 9 rainy days a month and 5 hours of sunshine a day.

66° 51°

JanJ
66° 51°

FebF
62° 47°

MarM
56° 43°

AprA
50° 40°

MayM
45° 36°

JunJ
44° 35°

JulJ
48° 37°

AugA
52° 39°

SepS
57° 42°

OctO
60° 47°

NovN
64° 50°

DecD

Highs and lows
Monthly rainfall
Best time

Month	High	Low	Rain	Rainy daysDays	Sun (h/day)	Water	Waves
JanuaryJan	66°	51°	6.00 in	10	5.2	57°	0.7 ft
FebruaryFeb	66°	51°	4.78 in	8	5.2	57°	0.7 ft
MarchMar	62°	47°	6.16 in	11	3.0	56°	0.7 ft
AprilApr	56°	43°	8.56 in	13	2.6	53°	0.8 ft
MayMay	50°	40°	10.80 in	14	2.0	51°	1.0 ft
JuneJun	45°	36°	11.15 in	14	1.2	49°	1.0 ft
JulyJul	44°	35°	9.10 in	13	2.0	48°	1.0 ft
AugustAug	48°	37°	8.70 in	13	2.8	48°	1.0 ft
SeptemberSep	52°	39°	6.88 in	10	2.4	49°	0.8 ft
OctoberOct	57°	42°	6.29 in	11	3.6	51°	0.8 ft
NovemberNov	60°	47°	6.58 in	11	3.5	53°	0.9 ft
DecemberDec	64°	50°	7.56 in	11	4.3	55°	0.9 ft

Month	Water	Waves
Jan	57°	0.7 ft
Feb	57°	0.7 ft
Mar	56°	0.7 ft
Apr	53°	0.8 ft
May	51°	1.0 ft
Jun	49°	1.0 ft
Jul	48°	1.0 ft
Aug	48°	1.0 ft
Sep	49°	0.8 ft
Oct	51°	0.8 ft
Nov	53°	0.9 ft
Dec	55°	0.9 ft

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

A normal year brings 92.57 in of rain on about 140 days and about 1,150 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

Now49 °Ffeels like 47 °F

Tomorrow46 / 60 °F

It's 49 °F now (feels like 47 °F). Today, 47 °F to 66 °F; tomorrow, 46 °F to 60 °F.

Chance of rain

Today 100% 0.35 in
Fri 30 77% 0.09 in
Sat 31 94% 0.31 in
Sun 1 100% 1.19 in
Mon 2 80% 0.19 in
Tue 3 47% 0.08 in
Wed 4 79% 0.06 in

Today the chance of rain reaches 100%, with 0.35 in in total. The next day with likely rain is Friday 30: 77% and 0.09 in.

Recent rain: last 24 hours, 0.00 in; last 3 days, 0.00 in; last 7 days, 0.02 in.

Humidity and dew point

Humidity87%

Dew point46 °F

Humidity is 87% now and the dew point is 46 °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

Now15 migood

Clouds100%

Visibility is good now (15 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 peak5moderate

Fri 30: 3 · Sat 31: 4 · 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

29.8030.0030.2030.40 29.83

Steady now (−0.02 inHg in 3 hours). Over the next 48 hours: −0.11 inHg. Steady pressure: anglers expect normal activity. Fast changes, either way, tend to affect fishing.

Air and pollen

Air qualityGood · 13

Saharan dustNo

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	46 / 74 °F	0	4 mph WSW
Tue 27	Overcast	49 / 58 °F	0	7 mph WNW
Mon 26	Overcast	47 / 65 °F	0	7 mph WNW
Sun 25	Light drizzle	47 / 70 °F	0.02 in	4 mph W
Sat 24	Mainly clear	46 / 72 °F	0	3 mph N
Fri 23	Partly cloudy	43 / 67 °F	0	6 mph ESE
Thu 22	Overcast	43 / 61 °F	0	7 mph ESE

Show all 30 days

Day	Sky	Low / high	Rain	Max wind
Wed 21	Heavy drizzle	48 / 53 °F	0.32 in	6 mph SE
Tue 20	Light drizzle	42 / 67 °F	0.02 in	7 mph ESE
Mon 19	Overcast	44 / 68 °F	0	6 mph W
Sun 18	Light drizzle	47 / 64 °F	0.04 in	3 mph W
Sat 17	Light rain	49 / 64 °F	0.43 in	4 mph W
Fri 16	Light drizzle	47 / 73 °F	0.01 in	3 mph SE
Thu 15	Light drizzle	47 / 70 °F	0.01 in	6 mph ESE
Wed 14	Light drizzle	44 / 70 °F	0.04 in	6 mph SE
Tue 13	Overcast	42 / 68 °F	0	3 mph SSE
Mon 12	Light drizzle	44 / 58 °F	0.02 in	6 mph W
Sun 11	Light drizzle	47 / 61 °F	0.02 in	3 mph WSW
Sat 10	Overcast	44 / 67 °F	0	3 mph SSW
Fri 9	Light drizzle	42 / 63 °F	0.05 in	4 mph SSE
Thu 8	Partly cloudy	42 / 62 °F	0	8 mph SE
Wed 7	Light drizzle	43 / 61 °F	0.01 in	7 mph SE
Tue 6	Overcast	37 / 64 °F	0	7 mph SE
Mon 5	Light drizzle	44 / 55 °F	0.07 in	4 mph W
Sun 4	Drizzle	43 / 49 °F	0.46 in	4 mph WNW
Sat 3	Drizzle	41 / 48 °F	0.31 in	2 mph ESE
Fri 2	Light rain	45 / 53 °F	0.48 in	2 mph WNW
Thu 1	Light drizzle	44 / 51 °F	0.11 in	2 mph SE
Wed 30	Light drizzle	39 / 53 °F	0.05 in	3 mph SE
Tue 29	Light drizzle	42 / 55 °F	0.04 in	3 mph SSE

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 Puerto AisénQuestions

What's the weather like today in Puerto Aisén?

Light rain, from 47 °F to 66 °F, with a light air from the south-southwest (2 mph) and a 100% chance of rain.

Will it rain tomorrow in Puerto Aisén?

On Friday 30 the chance of rain is 77% (0.09 in): light drizzle.

How warm will it be this week?

Between a low of 42 °F and a high of 66 °F; the warmest day, Thursday 29.

What's the UV index today?

It reaches 5 (moderate). Hat, sunglasses and sunscreen around midday.

Is the pressure rising or falling?

It's 30.03 inHg and steady: −0.29 inHg over the last 24 hours.

When is the best time to visit Puerto Aisén?

The best time to visit Puerto Aisén is from January to February: highs of 66 °F, about 9 rainy days a month and 5 hours of sunshine a day.

What is the weather like in Puerto Aisén in October?

In October, Puerto Aisén normally sees highs of 57 °F and lows of 42 °F, with about 11 rainy days (6.29 in for the month) and 4 hours of sunshine a day. The sea is around 51 °F. These are 1991–2020 averages.

What are the warmest and wettest months in Puerto Aisén?

The warmest is January, with average highs of 66 °F, and the coldest July, with lows of 35 °F. The wettest is June (11.15 in) and the driest, February.

More about Puerto Aisén today

Weather near Puerto Aisén

Puerto Cisnes 53 °F · partly cloudy · 45 mi

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 7.3 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 12:57 am (local time).

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