TidePlanet

Weather in Alofi

14-day forecast · updated today, Wednesday, October 28, at 12:58 pm (GMT-11)
Now · mainly clear 75 °F
Feels like
78 °F
Low / high
74 / 76 °F
Rain
12%
Wind
14 mph ESE
↘ 30.03 inHg · falling UV 14 · extreme

Today in Alofi: partly cloudy, 74 °F to 76 °F, with a 12% chance of rain and a moderate breeze from the east-southeast (14 mph). Tomorrow, light drizzle, 74 °F to 77 °F and a 6% chance of rain. The warmest day of the week is Sunday 1, at 77 °F. Next likely rain: Monday 2 (29%).

Measured now at the airport

Niue/Hanan (NIUE), 1.8 mi away · 28 min ago

Visibility6.2 mi or more
WeatherNothing to note
Temperature81 °F
Wind14 mph from the east-southeast

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

Day by day

Day Sky Low / high Rain Max wind Max wave High tides Model
Today · 28 Partly cloudy 74 / 76 °F 12% 17 mph ESE 5.6 ft 9:31 am · 9:50 pm ECMWF
Thu 29 Light drizzle 74 / 77 °F 6% · 0.02 in 13 mph E 4.2 ft 10:28 am · 10:46 pm ECMWF
Fri 30 Light drizzle 75 / 76 °F 6% · 0.01 in 11 mph ESE 3.5 ft 11:27 am · 11:44 pm ECMWF
Sat 31 Overcast 75 / 76 °F 6% 21 mph ESE 4.9 ft 12:25 pm ECMWF
Sun 1 Light drizzle 75 / 77 °F 13% · 0.01 in 24 mph ESE 8.3 ft 12:43 am · 1:22 pm ECMWF
Mon 2 Drizzle 75 / 76 °F 29% · 0.23 in 28 mph ESE 9.4 ft 1:43 am · 2:18 pm ECMWF
Tue 3 Light drizzle 74 / 76 °F 25% · 0.08 in 26 mph ESE 9.3 ft 2:43 am · 3:13 pm ECMWF
Wed 4 Partly cloudy 74 / 76 °F 10% 24 mph ESE 7.3 ft 3:43 am · 4:07 pm ECMWF
Thu 5 Light drizzle 74 / 76 °F 20% · 0.04 in 24 mph ESE 6.9 ft 4:41 am · 4:59 pm ECMWF
Fri 6 Light drizzle 74 / 76 °F 32% · 0.06 in 24 mph ESE 6.9 ft 5:37 am · 5:51 pm ECMWF
Sat 7 Light drizzle 75 / 76 °F 38% · 0.02 in 25 mph ESE 5.1 ft 6:28 am · 6:39 pm ECMWF
Sun 8 Light drizzle 76 / 77 °F 25% · 0.05 in 24 mph ESE 5.1 ft 7:17 am · 7:25 pm ECMWF
Mon 9 Light drizzle 75 / 77 °F 14% · 0.02 in 27 mph E 5.6 ft 8:03 am · 8:09 pm ECMWF
Tue 10 Light drizzle 74 / 76 °F 14% · 0.02 in 27 mph ESE 5.6 ft 8:47 am · 8:51 pm 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. High tides: our own tide calculation.

Today, every 3 hours

Time 12:00 am3:00 am6:00 am9:00 am12:00 pm3:00 pm6:00 pm9:00 pm
Sky Mainly clearPartly cloudyPartly cloudyMainly clearClear skyMainly clearMainly clearMainly clear
Temperature 75°75°75°75°75°75°75°75°
Chance of rain 4%9%12%10%5%1%0%0%
Rain 0.00 in0.00 in0.00 in0.00 in0.00 in0.00 in0.00 in0.00 in
Wind (mph) 17 ESE17 ESE15 ESE14 ESE14 ESE14 ESE12 ESE12 ESE
Humidity 71%71%71%70%69%68%68%70%
UV 000614600
Model ECMWFECMWFECMWFECMWFECMWFECMWFECMWFECMWF

Do the models agree?

Medium confidence

They broadly agree, but not quite on rain 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.

Do the models agree? · High
High (°F) TodayThu 29Fri 30Sat 31Sun 1Mon 2Tue 3
ECMWF 76°77°76°76°77°76°76°
AIFS 76°76°76°76°76°75°74°
GFS 75°76°77°76°75°74°74°
ICON 76°76°77°76°75°76°76°
Confidence highhighhighhighhighhighhigh
Do the models agree? · Rain
Rain TodayThu 29Fri 30Sat 31Sun 1Mon 2Tue 3
ECMWF 00.02 in0.01 in00.01 in0.23 in0.08 in
AIFS 0000.02 in0.06 in0.06 in0.04 in
GFS 0.04 in0.00 in0000.07 in0.03 in
ICON 0.02 in0.01 in000.05 in0.06 in0
Confidence mediumhighhighhighmediumhighmedium
Do the models agree? · Wind
Wind (mph) TodayThu 29Fri 30Sat 31Sun 1Mon 2Tue 3
ECMWF 1725131711152127242728342636
AIFS 17141221262624
GFS 1919141610122126262926282628
ICON 1722152011142128253429412334
Confidence highhighhighhighhighhighhigh

Chance of rain from the ensemble models

Model TodayThu 29Fri 30Sat 31Sun 1Mon 2Tue 3
ECMWF (51 scenarios) 12%6%6%6%13%29%25%
GFS (GEFS, 31 scenarios) 58%8%3%3%16%52%41%

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, drier and a cooler sea.

Next 6 weeks

When TemperatureTemp. Rain Sea Typical high / low
Nov 2 – Nov 8Nov 2–Nov 8 Below −2.7 °F Below −76% Below −2.5 °F —
Nov 9 – Nov 15Nov 9–Nov 15 A bit below −2.2 °F Below −66% Below −2.7 °F 76° / 75°
Nov 16 – Nov 22Nov 16–Nov 22 A bit below −2.0 °F Below −65% Below −2.5 °F 77° / 75°
Nov 23 – Nov 29Nov 23–Nov 29 A bit below −2.0 °F Below −67% Below −2.3 °F 77° / 76°
Nov 30 – Dec 6Nov 30–Dec 6 A bit below −1.8 °F Below −68% Below −2.3 °F 78° / 76°

Coming months

When TemperatureTemp. Rain Sea
November A bit below −1.6 °F Below −75% Below −2.5 °F
December Normal −0.5 °F Below −66% A bit below −1.3 °F
January Normal +0.2 °F Below −65% A bit below −0.9 °F
February A bit above +0.9 °F Below −53% A bit below −0.5 °F
March A bit above +1.1 °F A bit below −39% Normal 0.0 °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.

Alofi climate by monthClimate by month

Normal weather for each month (1991–2020 averages)

The best time to visit Alofi is from June to September: highs of 79 °F to 80 °F, about 9 rainy days a month and 4 hours of sunshine a day.

Cyclone season: in April and from December to February, peaking in January. In the last 30 years (1996–2025), 7 tropical cyclones passed within 93 mi of Alofi, about 2 every 10 years; one of them with hurricane-force winds (74 mph or more). The most recent: Pita, in January 2025.

Month High Low Rain Rainy daysDays Sun (h/day) Water Waves Cyclones
JanuaryJan 85° 74° 14.79 in 18 5.2 82° 6.7 ft 3
FebruaryFeb 86° 75° 9.39 in 15 5.5 83° 6.7 ft 1
MarchMar 85° 75° 12.35 in 17 5.1 83° 6.7 ft –
AprilApr 84° 74° 9.64 in 14 4.7 82° 6.8 ft 2
MayMay 82° 72° 10.21 in 11 4.1 81° 7.4 ft –
JuneJun 80° 70° 4.31 in 8 3.9 79° 7.4 ft –
JulyJul 79° 69° 4.74 in 8 4.1 78° 7.5 ft –
AugustAug 79° 69° 4.71 in 8 4.0 78° 6.9 ft –
SeptemberSep 80° 70° 5.22 in 10 4.0 78° 6.9 ft –
OctoberOct 81° 71° 8.88 in 12 4.7 79° 6.7 ft –
NovemberNov 83° 72° 7.94 in 13 5.2 80° 6.2 ft –
DecemberDec 84° 74° 8.39 in 15 6.1 81° 6.7 ft 1
Month Water Waves Cyclones
Jan 82° 6.7 ft 3
Feb 83° 6.7 ft 1
Mar 83° 6.7 ft –
Apr 82° 6.8 ft 2
May 81° 7.4 ft –
Jun 79° 7.4 ft –
Jul 78° 7.5 ft –
Aug 78° 6.9 ft –
Sep 78° 6.9 ft –
Oct 79° 6.7 ft –
Nov 80° 6.2 ft –
Dec 81° 6.7 ft 1

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

A normal year brings 100.58 in of rain on about 150 days and about 1,700 hours of sunshine.

Cyclones: how many tropical cyclones (tropical storms, hurricanes and typhoons) passed within 93 mi in each month from 1996 to 2025, according to IBTrACS (NOAA).

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

Now75 °Ffeels like 78 °F
Tomorrow74 / 77 °F

It's 75 °F now (feels like 78 °F). Today, 74 °F to 76 °F; tomorrow, 74 °F to 77 °F.

Chance of rain

  • Today 12%
  • Thu 29 6% 0.02 in
  • Fri 30 6% 0.01 in
  • Sat 31 6%
  • Sun 1 13% 0.01 in
  • Mon 2 29% 0.23 in
  • Tue 3 25% 0.08 in

Today the chance of rain reaches 12%. The next day with likely rain is Monday 2: 29% and 0.23 in.

Recent rain: last 24 hours, 0.00 in; last 3 days, 0.04 in; last 7 days, 0.08 in.

Humidity and dew point

Humidity69%
Dew point64 °F

Humidity is 69% now and the dew point is 64 °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
Clouds22%

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

Now12
Today's peak14extreme

Thu 29: 13 · Fri 30: 12 · Sat 31: 12

IndexLevelWhat to do
0–2lowNo special protection needed.
3–5moderateHat, sunglasses and sunscreen around midday.
6–7highSunscreen, hat and shade between 12 and 4 pm.
8–10very highAvoid the midday sun; reflection off the water adds to it.
11+extremeAvoid 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 Anglers expect normal activity
  • ↘ Falling · now Anglers say fish feed more before the change

Falling now (−0.07 inHg in 3 hours). It barely changes over the next 48 hours. Falling pressure: anglers say fish feed more before the change. Fast changes, either way, tend to affect fishing.

Air and pollen

Air qualityFair · 28
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.

DaySkyLow / highRainMax wind
Tue 27 Light drizzle74 / 76 °F0.01 in19 mph ESE
Mon 26 Light drizzle73 / 76 °F0.02 in19 mph ESE
Sun 25 Overcast73 / 76 °F023 mph ESE
Sat 24 Light drizzle73 / 74 °F0.01 in27 mph ESE
Fri 23 Overcast73 / 74 °F026 mph ESE
Thu 22 Light drizzle71 / 74 °F0.04 in23 mph ESE
Wed 21 Light drizzle70 / 74 °F0.04 in22 mph ESE
Show all 30 days
DaySkyLow / highRainMax wind
Tue 20 Light drizzle70 / 73 °F0.04 in24 mph SE
Mon 19 Overcast71 / 73 °F021 mph SSE
Sun 18 Light drizzle72 / 74 °F0.01 in22 mph SSE
Sat 17 Light drizzle73 / 74 °F0.01 in24 mph SSE
Fri 16 Partly cloudy74 / 76 °F020 mph SE
Thu 15 Light drizzle73 / 76 °F0.01 in23 mph ESE
Wed 14 Light drizzle74 / 76 °F0.01 in23 mph ESE
Tue 13 Light drizzle73 / 76 °F0.03 in25 mph ESE
Mon 12 Light drizzle73 / 75 °F0.01 in25 mph ESE
Sun 11 Partly cloudy72 / 74 °F027 mph ESE
Sat 10 Light drizzle73 / 74 °F0.02 in27 mph ESE
Fri 9 Mainly clear73 / 76 °F027 mph ESE
Thu 8 Light drizzle73 / 76 °F0.01 in27 mph ESE
Wed 7 Partly cloudy74 / 75 °F024 mph ESE
Tue 6 Overcast75 / 76 °F025 mph ESE
Mon 5 Overcast74 / 76 °F021 mph ESE
Sun 4 Overcast74 / 76 °F021 mph E
Sat 3 Overcast73 / 75 °F024 mph ESE
Fri 2 Light drizzle73 / 75 °F0.02 in25 mph ESE
Thu 1 Light drizzle73 / 74 °F0.01 in29 mph ESE
Wed 30 Light drizzle73 / 74 °F0.01 in28 mph ESE
Tue 29 Overcast73 / 74 °F026 mph ESE
Mon 28 Overcast72 / 74 °F023 mph ESE

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 AlofiQuestions

What's the weather like today in Alofi?

Partly cloudy, from 74 °F to 76 °F, with a moderate breeze from the east-southeast (14 mph) and a 12% chance of rain.

Will it rain tomorrow in Alofi?

On Thursday 29 the chance of rain is 6% (0.02 in): light drizzle.

How warm will it be this week?

Between a low of 74 °F and a high of 77 °F; the warmest day, Sunday 1.

What's the UV index today?

It reaches 14 (extreme). Avoid the sun between 11 am and 5 pm; protect yourself even if it is cloudy.

Is the pressure rising or falling?

It's 30.03 inHg and falling: −0.03 inHg over the last 24 hours.

When is the best time to visit Alofi?

The best time to visit Alofi is from June to September: highs of 79 °F to 80 °F, about 9 rainy days a month and 4 hours of sunshine a day.

What is the weather like in Alofi in October?

In October, Alofi normally sees highs of 81 °F and lows of 71 °F, with about 12 rainy days (8.88 in for the month) and 5 hours of sunshine a day. The sea is around 79 °F. These are 1991–2020 averages.

What are the warmest and wettest months in Alofi?

The warmest is February, with average highs of 86 °F, and the coldest July, with lows of 69 °F. The wettest is January (14.79 in) and the driest, June.

When is cyclone season in Alofi?

Cyclone season: in April and from December to February, peaking in January. In the last 30 years (1996–2025), 7 tropical cyclones passed within 93 mi of Alofi, about 2 every 10 years; one of them with hurricane-force winds (74 mph or more). The most recent: Pita, in January 2025.

More about Alofi today

Weather near Alofi

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 6.4 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 12:58 pm (local time).

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