Weather in Jakobstad

14-day forecast · updated today, Thursday, October 29, at 7:52 am (EET)

Now · overcast 45 °F

Feels like: 38 °F
Low / high: 43 / 49 °F
Rain: 24% · 0.00 in
Wind: 12 mph SSW

→ 29.99 inHg · steady

Today in Jakobstad: overcast, 43 °F to 49 °F, with a 24% chance of rain (0.00 in) and a gentle breeze from the south-southwest (12 mph). Tomorrow, light rain, 42 °F to 46 °F and a 20% chance of rain. The warmest day of the week is Thursday 29, at 49 °F. Next likely rain: Sunday 1 (41%).

Temperatures for the next 14 days

49° 43°
Today
46° 42°
Fri 30
44° 36°
Sat 31
44° 42°
Sun 1
43° 36°
Mon 2
43° 35°
Tue 3
39° 31°
Wed 4
43° 36°
Thu 5
48° 36°
Fri 6
46° 40°
Sat 7
44° 38°
Sun 8
39° 31°
Mon 9
34° 28°
Tue 10
37° 30°
Wed 11

Day by day

Day	Sky	Low / high	Rain	Max wind	Max wave	Model
Today · 29	Overcast	43 / 49 °F	24% · 0.00 in	13 mph SSW	1.6 ft	ICON-EU
Fri 30	Light rain	42 / 46 °F	20% · 0.03 in	11 mph NW	1.7 ft	ICON-EU
Sat 31	Fog	36 / 44 °F	0%	10 mph SSW	1.4 ft	ICON-EU
Sun 1	Light rain	42 / 44 °F	41% · 0.16 in	12 mph SSW	2.1 ft	ICON-EU
Mon 2	Overcast	36 / 43 °F	21%	6 mph N	1.4 ft	ICON-EU
Tue 3	Light drizzle	35 / 43 °F	20% · 0.05 in	15 mph NNW	3.3 ft	ICON-EU + ECMWF
Wed 4	Overcast	31 / 39 °F	7%	8 mph W	2.6 ft	ECMWF
Thu 5	Overcast	36 / 43 °F	12%	8 mph WNW	1.4 ft	ECMWF
Fri 6	Overcast	36 / 48 °F	8%	11 mph W	2.0 ft	ECMWF
Sat 7	Overcast	40 / 46 °F	12%	9 mph W	1.8 ft	ECMWF
Sun 8	Light drizzle	38 / 44 °F	19% · 0.05 in	18 mph W	—	ECMWF
Mon 9	Partly cloudy	31 / 39 °F	23%	16 mph NNW	—	ECMWF
Tue 10	Overcast	28 / 34 °F	18%	6 mph SW	—	ECMWF
Wed 11	Overcast	30 / 37 °F	17%	8 mph SSW	—	ECMWF

Each hour comes from the best model for this spot: ICON-EU until Tuesday 3 3:00 am; then ECMWF until Thursday 12 5:00 pm; 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	Partly cloudy	Partly cloudy	Overcast	Overcast	Overcast	Overcast	Partly cloudy
Temperature	46°	46°	46°	46°	48°	48°	45°	43°
Chance of rain	0%	0%	0%	0%	1%	13%	19%	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)	12 S	11 S	12 SSW	12 SSW	13 SSW	12 SW	9 SW	10 SSW
Humidity	94%	95%	92%	90%	85%	86%	92%	96%
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	49°	46°	45°	46°	42°	43°	39°
AIFS	49°	47°	43°	45°	42°	43°	46°
GFS	48°	47°	44°	45°	44°	48°	48°
ICON	49°	46°	44°	44°	43°	43°	46°
ARPEGE	48°	46°	45°	46°	—	—	—
ICON-EU	49°	46°	44°	44°	43°	—	—
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	0	0	0.07 in	0	0.05 in	0
AIFS	0.01 in	0.01 in	0	0.09 in	0	0.05 in	0
GFS	0	0.02 in	0	0.02 in	0	0	0
ICON	0	0.02 in	0	0.16 in	0	0.01 in	0
ARPEGE	0	0.01 in	0	0.08 in	—	—	—
ICON-EU	0.00 in	0.03 in	0	0.16 in	0	—	—
Confidence	high	high	high	high	high	medium	high

Do the models agree? · Wind
Wind (mph)	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF	1022	1020	917	1123	621	1531	822
AIFS	11	10	10	11	8	15	11
GFS	1128	1324	721	1232	511	1535	1935
ICON	1323	1120	1018	1222	611	1733	1223
ARPEGE	1928	1826	1826	2234	—	—	—
ICON-EU	1323	1120	1017	1221	612	—	—
Confidence	high	high	high	high	high	high	medium

Chance of rain from the ensemble models

Model	Today	Fri 30	Sat 31	Sun 1	Mon 2	Tue 3	Wed 4
ECMWF (51 scenarios)	24%	20%	0%	41%	21%	20%	7%
GFS (GEFS, 31 scenarios)	16%	55%	0%	36%	21%	20%	10%

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	Above +2.7 °F	A bit below −44%	—
Nov 9 – Nov 15Nov 9–Nov 15	Normal −0.4 °F	Normal	—
Nov 16 – Nov 22Nov 16–Nov 22	Normal +0.2 °F	Normal	34° / 32°
Nov 23 – Nov 29Nov 23–Nov 29	Normal −0.4 °F	Normal	32° / 30°
Nov 30 – Dec 6Nov 30–Dec 6	Normal +0.2 °F	Normal	31° / 29°

Coming months

When	TemperatureTemp.	Rain
November	A bit above +1.6 °F	Normal
December	Above +3.8 °F	Normal
January	A bit above +1.4 °F	Normal
February	Normal +0.2 °F	Normal
March	A bit above +1.8 °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).

Jakobstad climate by monthClimate by month

Normal weather for each month (1991–2020 averages)

The best time to visit Jakobstad is in July: highs of 68 °F, about 10 rainy days a month and 8 hours of sunshine a day.

26° 17°

JanJ
25° 15°

FebF
32° 20°

MarM
42° 30°

AprA
53° 39°

MayM
63° 49°

JunJ
68° 55°

JulJ
66° 53°

AugA
57° 45°

SepS
45° 38°

OctO
36° 30°

NovN
30° 23°

DecD

Highs and lows
Monthly rainfall
Best time

Month	High	Low	Rain	Rainy daysDays	Sun (h/day)	Water	Waves
JanuaryJan	26°	17°	1.50 in	8	1.2	33°	2.7 ft
FebruaryFeb	25°	15°	1.02 in	6	2.2	32°	2.3 ft
MarchMar	32°	20°	1.06 in	7	5.5	32°	2.2 ft
AprilApr	42°	30°	1.01 in	7	6.7	33°	1.8 ft
MayMay	53°	39°	1.47 in	7	8.7	38°	1.4 ft
JuneJun	63°	49°	1.89 in	8	9.2	47°	1.4 ft
JulyJul	68°	55°	2.41 in	10	8.3	58°	1.3 ft
AugustAug	66°	53°	2.44 in	11	6.7	60°	1.6 ft
SeptemberSep	57°	45°	1.96 in	8	4.6	55°	1.9 ft
OctoberOct	45°	38°	2.22 in	10	2.2	48°	2.2 ft
NovemberNov	36°	30°	1.89 in	9	0.6	42°	2.5 ft
DecemberDec	30°	23°	1.69 in	9	0.6	37°	2.6 ft

Month	Water	Waves
Jan	33°	2.7 ft
Feb	32°	2.3 ft
Mar	32°	2.2 ft
Apr	33°	1.8 ft
May	38°	1.4 ft
Jun	47°	1.4 ft
Jul	58°	1.3 ft
Aug	60°	1.6 ft
Sep	55°	1.9 ft
Oct	48°	2.2 ft
Nov	42°	2.5 ft
Dec	37°	2.6 ft

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

A normal year brings 20.55 in of rain on about 99 days and about 1,700 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

Now45 °Ffeels like 38 °F

Tomorrow42 / 46 °F

It's 45 °F now (feels like 38 °F). Today, 43 °F to 49 °F; tomorrow, 42 °F to 46 °F.

Chance of rain

Today 24% 0.00 in
Fri 30 20% 0.03 in
Sat 31 0%
Sun 1 41% 0.16 in
Mon 2 21%
Tue 3 20% 0.05 in
Wed 4 7%

Today the chance of rain reaches 24%, with 0.00 in in total. The next day with likely rain is Sunday 1: 41% and 0.16 in.

Recent rain: last 24 hours, 0.00 in; last 3 days, 0.11 in; last 7 days, 0.25 in.

Humidity and dew point

Humidity91%

Dew point43 °F

Humidity is 91% now and the dew point is 43 °F. The temperature is very close to the dew point: fog may form.

The dew point is the temperature at which the air becomes saturated: the higher it is, the heavier the air feels.

Visibility and fog

Now12 migood

Clouds83%

Visibility is good now (12 mi). No fog expected today.

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

29.8030.0030.2030.40 30.42

Steady now (−0.00 inHg in 3 hours). Over the next 48 hours: +0.44 inHg. Steady pressure: anglers expect normal activity. Fast changes, either way, tend to affect fishing.

Air and pollen

Air qualityGood · 19

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	44 / 55 °F	0	14 mph SSW
Tue 27	Light drizzle	46 / 52 °F	0.06 in	14 mph SSW
Mon 26	Light drizzle	47 / 52 °F	0.08 in	14 mph SSE
Sun 25	Overcast	43 / 50 °F	0	15 mph SE
Sat 24	Drizzle	43 / 49 °F	0.11 in	10 mph SSE
Fri 23	Overcast	42 / 51 °F	0	10 mph SE
Thu 22	Overcast	37 / 50 °F	0	9 mph SE

Show all 30 days

Day	Sky	Low / high	Rain	Max wind
Wed 21	Overcast	29 / 44 °F	0	10 mph SE
Tue 20	Mainly clear	32 / 46 °F	0	10 mph S
Mon 19	Overcast	28 / 48 °F	0	12 mph SSW
Sun 18	Overcast	29 / 44 °F	0	6 mph W
Sat 17	Light drizzle	35 / 47 °F	0.01 in	8 mph NW
Fri 16	Drizzle	46 / 56 °F	0.21 in	15 mph SSW
Thu 15	Overcast	42 / 53 °F	0	15 mph S
Wed 14	Light drizzle	37 / 45 °F	0.14 in	10 mph SSE
Tue 13	Overcast	24 / 41 °F	0	7 mph E
Mon 12	Overcast	29 / 39 °F	0	8 mph NE
Sun 11	Overcast	30 / 40 °F	0	9 mph NE
Sat 10	Overcast	37 / 42 °F	0	14 mph NNE
Fri 9	Heavy drizzle	39 / 40 °F	0.43 in	16 mph NE
Thu 8	Light drizzle	37 / 49 °F	0.04 in	6 mph SSW
Wed 7	Light drizzle	42 / 52 °F	0.01 in	13 mph W
Tue 6	Drizzle	51 / 56 °F	0.09 in	21 mph WSW
Mon 5	Light drizzle	44 / 58 °F	0.04 in	13 mph SSW
Sun 4	Overcast	44 / 55 °F	0	8 mph SW
Sat 3	Light drizzle	50 / 56 °F	0.02 in	9 mph S
Fri 2	Overcast	53 / 60 °F	0	8 mph S
Thu 1	Overcast	38 / 59 °F	0	8 mph S
Wed 30	Overcast	39 / 58 °F	0	6 mph SW
Tue 29	Drizzle	47 / 58 °F	0.31 in	10 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 JakobstadQuestions

What's the weather like today in Jakobstad?

Overcast, from 43 °F to 49 °F, with a gentle breeze from the south-southwest (12 mph) and a 24% chance of rain.

Will it rain tomorrow in Jakobstad?

On Friday 30 the chance of rain is 20% (0.03 in): light rain.

How warm will it be this week?

Between a low of 31 °F and a high of 49 °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 29.99 inHg and steady: +0.15 inHg over the last 24 hours.

When is the best time to visit Jakobstad?

The best time to visit Jakobstad is in July: highs of 68 °F, about 10 rainy days a month and 8 hours of sunshine a day.

What is the weather like in Jakobstad in October?

In October, Jakobstad normally sees highs of 45 °F and lows of 38 °F, with about 10 rainy days (2.22 in for the month) and 2 hours of sunshine a day. The sea is around 48 °F. These are 1991–2020 averages.

What are the warmest and wettest months in Jakobstad?

The warmest is July, with average highs of 68 °F, and the coldest February, with lows of 15 °F. The wettest is August (2.44 in) and the driest, April.

More about Jakobstad today

Weather near Jakobstad

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 12 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 7:52 am (local time).

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