Weather in Herukka

14-day forecast · updated today, Thursday, October 29, at 11:09 am (EET)

Now · overcast 46 °F

Feels like: 39 °F
Low / high: 43 / 46 °F
Rain: 18% · 0.02 in
Wind: 10 mph SSW

→ 29.98 inHg · steady

Today in Herukka: light rain, 43 °F to 46 °F, with a 18% chance of rain (0.02 in) and a gentle breeze from the south-southwest (10 mph). Tomorrow, light rain, 38 °F to 45 °F and a 49% chance of rain. The warmest day of the week is Thursday 29, at 46 °F.

Measured now at the airport

Oulu (EFOU), 12 mi away · 19 min ago

Visibility6.2 mi or more

WeatherNothing to note

Temperature46 °F

Wind9 mph from the south

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

46° 43°
Today
45° 38°
Fri 30
41° 33°
Sat 31
42° 41°
Sun 1
40° 34°
Mon 2
39° 34°
Tue 3
38° 30°
Wed 4
45° 39°
Thu 5
45° 36°
Fri 6
35° 30°
Sat 7
35° 31°
Sun 8
35° 31°
Mon 9
36° 33°
Tue 10
36° 34°
Wed 11

Day by day

Day	Sky	Low / high	Rain	Max wind	Max wave	Model
Today · 29	Light rain	43 / 46 °F	18% · 0.02 in	12 mph SSW	1.8 ft	ICON-EU
Fri 30	Light rain	38 / 45 °F	49% · 0.01 in	10 mph NW	1.2 ft	ICON-EU
Sat 31	Light rain	33 / 41 °F	4% · 0.00 in	9 mph S	1.9 ft	ICON-EU
Sun 1	Light rain	41 / 42 °F	66% · 0.39 in	11 mph SSW	2.1 ft	ICON-EU
Mon 2	Freezing fog	34 / 40 °F	23%	8 mph N	0.9 ft	ICON-EU
Tue 3	Drizzle	34 / 39 °F	22% · 0.19 in	16 mph N	2.3 ft	ICON-EU + ECMWF
Wed 4	Overcast	30 / 38 °F	12%	15 mph NW	1.8 ft	ECMWF
Thu 5	Overcast	39 / 45 °F	12%	15 mph WNW	1.4 ft	ECMWF
Fri 6	Drizzle	36 / 45 °F	4% · 0.12 in	18 mph W	2.3 ft	ECMWF
Sat 7	Mainly clear	30 / 35 °F	18%	14 mph NNW	2.2 ft	ECMWF
Sun 8	Mainly clear	31 / 35 °F	16%	10 mph NW	1.8 ft	ECMWF
Mon 9	Overcast	31 / 35 °F	22%	6 mph SSE	1.2 ft	ECMWF
Tue 10	Overcast	33 / 36 °F	18%	8 mph SSE	1.0 ft	ECMWF
Wed 11	Light drizzle	34 / 36 °F	24% · 0.04 in	8 mph SE	1.0 ft	ECMWF

Each hour comes from the best model for this spot: ICON-EU until Tuesday 3 3:00 am; then ECMWF until Friday 13 5:00 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	Overcast	Overcast	Partly cloudy	Overcast	Overcast	Overcast	Overcast	Overcast
Temperature	46°	45°	44°	45°	46°	46°	45°	44°
Chance of rain	3%	0%	0%	0%	2%	8%	15%	13%
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)	10 SSW	10 S	9 S	9 S	10 SSW	11 SSW	10 SSW	10 SSW
Humidity	89%	92%	93%	90%	82%	83%	91%	94%
UV	0	0	0	0	0	0	0	0
Model	ICON-EU	ICON-EU	ICON-EU	ICON-EU	ICON-EU	ICON-EU	ICON-EU	ICON-EU

Do the models agree?

High confidence

The models agree for the next few days: the forecast is fairly solid.

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	47°	46°	44°	44°	42°	39°	38°
AIFS	48°	46°	43°	44°	41°	38°	43°
GFS	46°	45°	42°	43°	40°	40°	44°
ICON	47°	45°	41°	43°	40°	38°	44°
ARPEGE	46°	44°	44°	44°	—	—	—
ICON-EU	46°	45°	41°	42°	40°	—	—
Confidence	high	high	high	high	high	high	medium

Do the models agree? · Rain
Rain	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF	0.01 in	0	0	0.38 in	0.01 in	0.20 in	0
AIFS	0.02 in	0.02 in	0	0.30 in	0.01 in	0.05 in	0.05 in
GFS	0.03 in	0	0	0.25 in	0	0	0
ICON	0.01 in	0.02 in	0.00 in	0.44 in	0	0.05 in	0.01 in
ARPEGE	0.06 in	0.01 in	0	0.62 in	—	—	—
ICON-EU	0.02 in	0.01 in	0.00 in	0.39 in	0	—	—
Confidence	high	high	high	high	high	medium	medium

Do the models agree? · Wind
Wind (mph)	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF	1023	917	1019	1019	822	1629	1525
AIFS	9	7	11	11	7	11	11
GFS	1223	917	1329	1531	717	717	1026
ICON	1021	817	715	919	713	1225	918
ARPEGE	1220	713	1828	1828	—	—	—
ICON-EU	1222	1019	917	1120	815	—	—
Confidence	high	high	high	high	high	medium	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)	18%	49%	4%	66%	23%	22%	12%
GFS (GEFS, 31 scenarios)	61%	26%	3%	52%	34%	17%	11%

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	A bit above +2.0 °F	Below −63%	—
Nov 9 – Nov 15Nov 9–Nov 15	Normal −0.5 °F	Normal	—
Nov 16 – Nov 22Nov 16–Nov 22	Normal +0.2 °F	Normal	31° / 29°
Nov 23 – Nov 29Nov 23–Nov 29	Normal 0.0 °F	Normal	29° / 27°
Nov 30 – Dec 6Nov 30–Dec 6	Normal +0.2 °F	Normal	28° / 25°

Coming months

When	TemperatureTemp.	Rain
November	A bit above +2.3 °F	Normal
December	Above +4.1 °F	Normal
January	A bit above +1.3 °F	Normal
February	Normal +0.2 °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).

Herukka climate by monthClimate by month

Normal weather for each month (1991–2020 averages)

The best time to visit Herukka is in July: highs of 70 °F, about 12 rainy days a month and 9 hours of sunshine a day.

23° 10°

JanJ
23° 9°

FebF
31° 16°

MarM
41° 27°

AprA
53° 37°

MayM
64° 48°

JunJ
70° 54°

JulJ
65° 50°

AugA
55° 42°

SepS
42° 33°

OctO
33° 24°

NovN
28° 16°

DecD

Highs and lows
Monthly rainfall
Best time

Month	High	Low	Rain	Rainy daysDays	Sun (h/day)	Water	Waves
JanuaryJan	23°	10°	1.44 in	7	1.9	32°	2.9 ft
FebruaryFeb	23°	9°	1.20 in	7	2.8	32°	2.4 ft
MarchMar	31°	16°	1.11 in	7	6.2	32°	2.3 ft
AprilApr	41°	27°	0.93 in	6	7.6	33°	1.2 ft
MayMay	53°	37°	1.52 in	9	8.7	37°	1.2 ft
JuneJun	64°	48°	2.12 in	9	9.5	49°	1.3 ft
JulyJul	70°	54°	2.76 in	12	8.7	58°	1.1 ft
AugustAug	65°	50°	2.47 in	10	6.4	60°	1.6 ft
SeptemberSep	55°	42°	1.93 in	9	4.0	54°	2.0 ft
OctoberOct	42°	33°	2.05 in	9	1.5	46°	2.2 ft
NovemberNov	33°	24°	1.83 in	10	0.7	38°	2.6 ft
DecemberDec	28°	16°	1.74 in	9	0.0	34°	2.6 ft

Month	Water	Waves
Jan	32°	2.9 ft
Feb	32°	2.4 ft
Mar	32°	2.3 ft
Apr	33°	1.2 ft
May	37°	1.2 ft
Jun	49°	1.3 ft
Jul	58°	1.1 ft
Aug	60°	1.6 ft
Sep	54°	2.0 ft
Oct	46°	2.2 ft
Nov	38°	2.6 ft
Dec	34°	2.6 ft

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

A normal year brings 21.10 in of rain on about 105 days and about 1,750 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

Now46 °Ffeels like 39 °F

Tomorrow38 / 45 °F

It's 46 °F now (feels like 39 °F). Today, 43 °F to 46 °F; tomorrow, 38 °F to 45 °F.

Chance of rain

Today 18% 0.02 in
Fri 30 49% 0.01 in
Sat 31 4% 0.00 in
Sun 1 66% 0.39 in
Mon 2 23%
Tue 3 22% 0.19 in
Wed 4 12%

Today the chance of rain reaches 18%, with 0.02 in in total. The next day with likely rain is Friday 30: 49% and 0.01 in.

Recent rain: last 24 hours, 0.00 in; last 3 days, 0.21 in; last 7 days, 0.35 in.

Humidity and dew point

Humidity85%

Dew point42 °F

Humidity is 85% 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

Now16 migood

Clouds100%

Visibility is good now (16 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 peak0low

Fri 30: 0 · Sat 31: 0 · Sun 1: 0

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

30.0030.2030.40 30.43

Steady now (−0.01 inHg in 3 hours). Over the next 48 hours: +0.45 inHg. Steady pressure: anglers expect normal activity. Fast changes, either way, tend to affect fishing.

Air and pollen

Air qualityFair · 21

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	Light drizzle	48 / 54 °F	0.01 in	14 mph SSW
Tue 27	Drizzle	46 / 51 °F	0.20 in	13 mph S
Mon 26	Light drizzle	47 / 51 °F	0.06 in	14 mph SSE
Sun 25	Light drizzle	41 / 48 °F	0.01 in	13 mph SE
Sat 24	Light drizzle	40 / 47 °F	0.08 in	11 mph SE
Fri 23	Overcast	38 / 46 °F	0	10 mph SE
Thu 22	Overcast	36 / 44 °F	0	11 mph SE

Show all 30 days

Day	Sky	Low / high	Rain	Max wind
Wed 21	Partly cloudy	30 / 39 °F	0	10 mph SE
Tue 20	Partly cloudy	35 / 46 °F	0	15 mph SSW
Mon 19	Overcast	33 / 46 °F	0	15 mph SSW
Sun 18	Overcast	31 / 42 °F	0	8 mph WNW
Sat 17	Overcast	39 / 46 °F	0	8 mph WNW
Fri 16	Light rain	46 / 52 °F	0.27 in	16 mph SSW
Thu 15	Light drizzle	37 / 51 °F	0.00 in	16 mph S
Wed 14	Drizzle	29 / 40 °F	0.17 in	11 mph SSE
Tue 13	Overcast	29 / 39 °F	0	9 mph ESE
Mon 12	Overcast	24 / 38 °F	0	8 mph ENE
Sun 11	Overcast	27 / 38 °F	0	8 mph NE
Sat 10	Light drizzle	33 / 39 °F	0.00 in	14 mph NNE
Fri 9	Drizzle	36 / 39 °F	0.27 in	16 mph NE
Thu 8	Overcast	39 / 49 °F	0	9 mph WSW
Wed 7	Light drizzle	48 / 52 °F	0.01 in	15 mph WNW
Tue 6	Rain	50 / 53 °F	0.55 in	20 mph WSW
Mon 5	Heavy drizzle	43 / 55 °F	0.13 in	16 mph S
Sun 4	Light drizzle	45 / 55 °F	0.06 in	9 mph SW
Sat 3	Drizzle	52 / 55 °F	0.14 in	11 mph S
Fri 2	Light drizzle	54 / 58 °F	0.03 in	12 mph SW
Thu 1	Light drizzle	38 / 57 °F	0.01 in	12 mph SSW
Wed 30	Overcast	42 / 55 °F	0	7 mph W
Tue 29	Light rain	51 / 55 °F	0.38 in	11 mph SW

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 HerukkaQuestions

What's the weather like today in Herukka?

Light rain, from 43 °F to 46 °F, with a gentle breeze from the south-southwest (10 mph) and a 18% chance of rain.

Will it rain tomorrow in Herukka?

On Friday 30 the chance of rain is 49% (0.01 in): light rain.

How warm will it be this week?

Between a low of 30 °F and a high of 46 °F; the warmest day, Thursday 29.

What's the UV index today?

It reaches 0 (low). No special protection needed.

Is the pressure rising or falling?

It's 29.98 inHg and steady: +0.12 inHg over the last 24 hours.

When is the best time to visit Herukka?

The best time to visit Herukka is in July: highs of 70 °F, about 12 rainy days a month and 9 hours of sunshine a day.

What is the weather like in Herukka in October?

In October, Herukka normally sees highs of 42 °F and lows of 33 °F, with about 9 rainy days (2.05 in for the month) and 2 hours of sunshine a day. The sea is around 46 °F. These are 1991–2020 averages.

What are the warmest and wettest months in Herukka?

The warmest is July, with average highs of 70 °F, and the coldest February, with lows of 9 °F. The wettest is July (2.76 in) and the driest, April.

More about Herukka today

Weather near Herukka

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 11:09 am (local time).

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