Weather in Niikappu

14-day forecast · updated today, Thursday, October 29, at 10:10 am (GMT+9)

Now · mainly clear 47 °F

Feels like: 42 °F
Low / high: 32 / 51 °F
Rain: 100% · 0.22 in
Wind: 3 mph W

→ 30.26 inHg · steady

Today in Niikappu: light rain, 32 °F to 51 °F, with a 100% chance of rain (0.22 in) and a light air from the west (3 mph). Tomorrow, light rain, 51 °F to 60 °F and a 100% chance of rain. The warmest day of the week is Friday 30, at 60 °F.

Temperatures for the next 14 days

51° 32°
Today
60° 51°
Fri 30
58° 42°
Sat 31
46° 35°
Sun 1
49° 34°
Mon 2
49° 35°
Tue 3
46° 35°
Wed 4
51° 35°
Thu 5
55° 36°
Fri 6
41° 31°
Sat 7
41° 29°
Sun 8
36° 28°
Mon 9
38° 27°
Tue 10
37° 25°
Wed 11

Day by day

Day	Sky	Low / high	Rain	Max wind	Max wave	High tides	Model
Today · 29	Light rain	32 / 51 °F	100% · 0.22 in	13 mph S	5.7 ft	5:50 am · 3:58 pm	ECMWF
Fri 30	Light rain	51 / 60 °F	100% · 0.22 in	13 mph SSE	6.0 ft	6:48 am · 4:31 pm	ECMWF
Sat 31	Drizzle	42 / 58 °F	57% · 0.18 in	16 mph W	6.7 ft	7:56 am · 5:09 pm	ECMWF
Sun 1	Partly cloudy	35 / 46 °F	2%	16 mph NW	7.5 ft	9:17 am · 5:54 pm	ECMWF
Mon 2	Drizzle	34 / 49 °F	52% · 0.10 in	6 mph ENE	4.1 ft	10:39 am · 6:57 pm	ECMWF
Tue 3	Light rain	35 / 49 °F	53% · 0.38 in	13 mph NNW	5.6 ft	11:33 am · 9:15 pm	ECMWF
Wed 4	Light drizzle	35 / 46 °F	35% · 0.11 in	13 mph N	4.3 ft	12:05 pm · 11:49 pm	ECMWF
Thu 5	Overcast	35 / 51 °F	34%	12 mph ESE	3.5 ft	12:31 pm	ECMWF
Fri 6	Heavy drizzle	36 / 55 °F	55% · 0.43 in	18 mph WSW	6.8 ft	1:12 am · 12:55 pm	ECMWF
Sat 7	Mainly clear	31 / 41 °F	43%	13 mph NW	7.0 ft	2:13 am · 1:19 pm	ECMWF
Sun 8	Heavy drizzle	29 / 41 °F	13% · 0.30 in	11 mph NNW	5.9 ft	3:04 am · 1:44 pm	ECMWF
Mon 9	Snow	28 / 36 °F	18% · 0.08 in	13 mph NNW	5.6 ft	3:50 am · 2:10 pm	ECMWF
Tue 10	Light snow	27 / 38 °F	24% · 0.40 in	11 mph NNE	6.5 ft	4:33 am · 2:38 pm	ECMWF
Wed 11	Drizzle	25 / 37 °F	19% · 0.04 in	6 mph N	5.1 ft	5:15 am · 3:06 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 am	3:00 am	6:00 am	9:00 am	12:00 pm	3:00 pm	6:00 pm	9:00 pm
Sky	Clear	Clear	Clear sky	Clear sky	Partly cloudy	Overcast	Overcast	Drizzle
Temperature	35°	33°	33°	45°	49°	50°	49°	50°
Chance of rain	0%	0%	0%	0%	0%	4%	10%	94%
Rain	0.00 in	0.00 in	0.00 in	0.00 in	0.00 in	0.00 in	0.00 in	0.02 in
Wind (mph)	7 NW	5 N	3 NNE	4 NW	6 SSW	11 S	13 SSE	11 S
Humidity	58%	65%	72%	50%	48%	54%	62%	90%
UV	0	0	0	2	2	0	0	0
Model	ECMWF	ECMWF	ECMWF	ECMWF	ECMWF	ECMWF	ECMWF	ECMWF

Do the models agree?

Low confidence

They don't agree on wind on Saturday 31: it may change, so check again closer to the day.

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	51°	60°	59°	45°	51°	49°	46°
AIFS	51°	58°	58°	46°	47°	48°	49°
GFS	55°	58°	58°	45°	54°	47°	46°
ICON	54°	58°	58°	44°	48°	49°	46°
Confidence	high	high	high	high	medium	high	high

Do the models agree? · Rain
Rain	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF	0.28 in	0.35 in	0.30 in	0	0.06 in	0.06 in	0.11 in
AIFS	0.23 in	0.39 in	0.17 in	0.09 in	0.21 in	0.09 in	0.04 in
GFS	0.03 in	0.25 in	0.08 in	0.11 in	0.54 in	0.05 in	0.01 in
ICON	0.13 in	0.23 in	0.05 in	0	0.17 in	0	0
Confidence	medium	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	1326	1226	1532	1633	732	1425	1328
AIFS	14	11	17	17	5	13	9
GFS	2128	1725	2729	3436	1923	2223	2630
ICON	921	716	1330	1431	410	1227	1124
Confidence	medium	medium	low	low	low	medium	low

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%	100%	57%	2%	52%	53%	35%
GFS (GEFS, 31 scenarios)	82%	89%	81%	72%	65%	29%	29%

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, normal rain and a cooler sea.

Next 6 weeks

When	TemperatureTemp.	Rain	Sea	Typical high / low
Nov 2 – Nov 8Nov 2–Nov 8	Below −4.7 °F	A bit below −24%	Well below −4.1 °F	—
Nov 9 – Nov 15Nov 9–Nov 15	A bit below −2.3 °F	A bit below −29%	Below −3.2 °F	—
Nov 16 – Nov 22Nov 16–Nov 22	A bit below −1.1 °F	Normal	Below −2.5 °F	44° / 39°
Nov 23 – Nov 29Nov 23–Nov 29	Normal −0.2 °F	Normal	Below −2.2 °F	41° / 37°
Nov 30 – Dec 6Nov 30–Dec 6	Normal −0.2 °F	Normal	Below −1.8 °F	39° / 34°

Coming months

When	TemperatureTemp.	Rain	Sea
November	Above +4.1 °F	A bit above +29%	—
December	Above +3.8 °F	A bit above +49%	—
January	Above +4.0 °F	A bit above +50%	—
February	Above +4.1 °F	A bit above +31%	—
March	Above +3.4 °F	A bit above +29%	—

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.

Niikappu climate by monthClimate by month

Normal weather for each month (1991–2020 averages)

The best time to visit Niikappu is from July to September: highs of 70 °F to 74 °F, about 11 rainy days a month and 4 hours of sunshine a day.

Typhoon season: from July to August, peaking in August. In the last 30 years (1996–2025), 8 tropical cyclones passed within 93 mi of Niikappu, about 3 every 10 years; one of them with hurricane-force winds (74 mph or more). The most recent: Nari, in July 2025.

33° 18°

JanJ
34° 18°

FebF
40° 26°

MarM
49° 34°

AprA
58° 43°

MayM
63° 51°

JunJ
70° 60°

JulJ
74° 63°

AugA
70° 56°

SepS
60° 44°

OctO
49° 34°

NovN
38° 24°

DecD

Highs and lows
Monthly rainfall
Best time

Month	High	Low	Rain	Rainy daysDays	Sun (h/day)	Water	Waves	Cyclones
JanuaryJan	33°	18°	1.68 in	6	4.9	43°	2.8 ft	–
FebruaryFeb	34°	18°	1.35 in	5	6.1	38°	2.7 ft	–
MarchMar	40°	26°	1.97 in	6	6.4	38°	2.8 ft	–
AprilApr	49°	34°	3.03 in	7	6.0	40°	2.9 ft	–
MayMay	58°	43°	3.35 in	9	5.8	46°	2.6 ft	–
JuneJun	63°	51°	3.41 in	8	5.0	54°	2.3 ft	–
JulyJul	70°	60°	5.72 in	11	4.0	62°	2.2 ft	2
AugustAug	74°	63°	4.67 in	12	4.3	68°	2.7 ft	4
SeptemberSep	70°	56°	5.43 in	11	4.7	68°	2.8 ft	1
OctoberOct	60°	44°	4.25 in	10	5.2	62°	3.2 ft	1
NovemberNov	49°	34°	2.83 in	10	3.9	55°	3.2 ft	–
DecemberDec	38°	24°	2.52 in	9	3.8	49°	3.3 ft	–

Month	Water	Waves	Cyclones
Jan	43°	2.8 ft	–
Feb	38°	2.7 ft	–
Mar	38°	2.8 ft	–
Apr	40°	2.9 ft	–
May	46°	2.6 ft	–
Jun	54°	2.3 ft	–
Jul	62°	2.2 ft	2
Aug	68°	2.7 ft	4
Sep	68°	2.8 ft	1
Oct	62°	3.2 ft	1
Nov	55°	3.2 ft	–
Dec	49°	3.3 ft	–

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

A normal year brings 40.22 in of rain on about 104 days and about 1,850 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

Now47 °Ffeels like 42 °F

Tomorrow51 / 60 °F

It's 47 °F now (feels like 42 °F). Today, 32 °F to 51 °F; tomorrow, 51 °F to 60 °F.

Chance of rain

Today 100% 0.22 in
Fri 30 100% 0.22 in
Sat 31 57% 0.18 in
Sun 1 2%
Mon 2 52% 0.10 in
Tue 3 53% 0.38 in
Wed 4 35% 0.11 in

Today the chance of rain reaches 100%, with 0.22 in in total. The next day with likely rain is Friday 30: 100% and 0.22 in.

Recent rain: last 24 hours, 0.00 in; last 3 days, 0.32 in; last 7 days, 0.37 in.

Humidity and dew point

Humidity48%

Dew point28 °F

Humidity is 48% now and the dew point is 28 °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

Clouds37%

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

Now2

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

29.8030.0030.20 29.66

Steady now (0.00 inHg in 3 hours). Over the next 48 hours: −0.59 inHg. Steady pressure: anglers expect normal activity. Fast changes, either way, tend to affect fishing.

Air and pollen

Air qualityFair · 30

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	Light drizzle	35 / 45 °F	0.01 in	20 mph NW
Tue 27	Light rain	40 / 56 °F	0.31 in	9 mph ESE
Mon 26	Overcast	44 / 52 °F	0	14 mph NNW
Sun 25	Overcast	47 / 64 °F	0	14 mph NNW
Sat 24	Light drizzle	43 / 58 °F	0.01 in	6 mph SE
Fri 23	Partly cloudy	38 / 57 °F	0	9 mph WNW
Thu 22	Light drizzle	40 / 49 °F	0.10 in	15 mph NW

Show all 30 days

Day	Sky	Low / high	Rain	Max wind
Wed 21	Heavy drizzle	51 / 63 °F	0.40 in	14 mph SSE
Tue 20	Overcast	48 / 62 °F	0	8 mph NNW
Mon 19	Rain	54 / 68 °F	0.99 in	16 mph SE
Sun 18	Overcast	39 / 57 °F	0	13 mph ESE
Sat 17	Overcast	46 / 57 °F	0	15 mph NW
Fri 16	Light rain	49 / 58 °F	0.22 in	12 mph WNW
Thu 15	Overcast	48 / 60 °F	0	19 mph W
Wed 14	Rain	54 / 66 °F	0.91 in	18 mph SSW
Tue 13	Overcast	51 / 67 °F	0	13 mph SE
Mon 12	Light drizzle	50 / 66 °F	0.01 in	7 mph S
Sun 11	Overcast	51 / 68 °F	0	9 mph NW
Sat 10	Partly cloudy	54 / 69 °F	0	5 mph SSE
Fri 9	Mainly clear	56 / 69 °F	0	10 mph WSW
Thu 8	Light drizzle	54 / 67 °F	0.01 in	15 mph WNW
Wed 7	Mainly clear	49 / 66 °F	0	15 mph NNW
Tue 6	Light rain	55 / 68 °F	0.29 in	17 mph W
Mon 5	Light rain	50 / 65 °F	0.18 in	19 mph ESE
Sun 4	Partly cloudy	43 / 62 °F	0	6 mph NNE
Sat 3	Overcast	46 / 61 °F	0	9 mph NNW
Fri 2	Light drizzle	51 / 60 °F	0.04 in	17 mph WNW
Thu 1	Light rain	54 / 66 °F	0.25 in	15 mph SSE
Wed 30	Partly cloudy	51 / 68 °F	0	10 mph N
Tue 29	Drizzle	56 / 67 °F	0.09 in	15 mph WNW

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 NiikappuQuestions

What's the weather like today in Niikappu?

Light rain, from 32 °F to 51 °F, with a light air from the west (3 mph) and a 100% chance of rain.

Will it rain tomorrow in Niikappu?

On Friday 30 the chance of rain is 100% (0.22 in): light rain.

How warm will it be this week?

Between a low of 32 °F and a high of 60 °F; the warmest day, Friday 30.

What's the UV index today?

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

Is the pressure rising or falling?

It's 30.26 inHg and steady: +0.54 inHg over the last 24 hours.

When is the best time to visit Niikappu?

The best time to visit Niikappu is from July to September: highs of 70 °F to 74 °F, about 11 rainy days a month and 4 hours of sunshine a day.

What is the weather like in Niikappu in October?

In October, Niikappu normally sees highs of 60 °F and lows of 44 °F, with about 10 rainy days (4.25 in for the month) and 5 hours of sunshine a day. The sea is around 62 °F. These are 1991–2020 averages.

What are the warmest and wettest months in Niikappu?

The warmest is August, with average highs of 74 °F, and the coldest January, with lows of 18 °F. The wettest is July (5.72 in) and the driest, February.

When is typhoon season in Niikappu?

Typhoon season: from July to August, peaking in August. In the last 30 years (1996–2025), 8 tropical cyclones passed within 93 mi of Niikappu, about 3 every 10 years; one of them with hurricane-force winds (74 mph or more). The most recent: Nari, in July 2025.

More about Niikappu today

Weather near Niikappu

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 11 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 10:10 am (local time).

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