Kotka (Finland) weather

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Forecast days

Today

Maximum daytime temperature: -7° Celsius; Minimum nighttime temperature: -8° Celsius;

Sunrise: 08:47

Sunset: 16:02

Overcast.

- UV

No pollution data.

No pollen data.

Today

Maximum daytime temperature: -7° Celsius; Minimum nighttime temperature: -8° Celsius;
Sun 25 Jan

Maximum daytime temperature: -7° Celsius; Minimum nighttime temperature: -9° Celsius;

Sunrise: 08:45

Sunset: 16:05

Overcast.

L UV

No pollution data.

No pollen data.

Sun 25 Jan

Maximum daytime temperature: -7° Celsius; Minimum nighttime temperature: -9° Celsius;
Mon 26 Jan

Maximum daytime temperature: -8° Celsius; Minimum nighttime temperature: -12° Celsius;

Sunrise: 08:43

Sunset: 16:07

Fog changing to overcast by late morning.

L UV

No pollution data.

No pollen data.

Mon 26 Jan

Maximum daytime temperature: -8° Celsius; Minimum nighttime temperature: -12° Celsius;
Tue 27 Jan

Maximum daytime temperature: -9° Celsius; Minimum nighttime temperature: -12° Celsius;

Sunrise: 08:41

Sunset: 16:10

Overcast.

L UV

No pollution data.

No pollen data.

Tue 27 Jan

Maximum daytime temperature: -9° Celsius; Minimum nighttime temperature: -12° Celsius;
Wed 28 Jan

Maximum daytime temperature: -9° Celsius; Minimum nighttime temperature: -11° Celsius;

Sunrise: 08:39

Sunset: 16:13

Overcast.

L UV

No pollution data.

No pollen data.

Wed 28 Jan

Maximum daytime temperature: -9° Celsius; Minimum nighttime temperature: -11° Celsius;
Thu 29 Jan

Maximum daytime temperature: -9° Celsius; Minimum nighttime temperature: -11° Celsius;

Sunrise: 08:36

Sunset: 16:15

Overcast.

L UV

No pollution data.

No pollen data.

Thu 29 Jan

Maximum daytime temperature: -9° Celsius; Minimum nighttime temperature: -11° Celsius;
Fri 30 Jan

Maximum daytime temperature: -9° Celsius; Minimum nighttime temperature: -12° Celsius;

Sunrise: 08:34

Sunset: 16:18

Overcast changing to mist by nighttime.

L UV

No pollution data.

No pollen data.

Fri 30 Jan

Maximum daytime temperature: -9° Celsius; Minimum nighttime temperature: -12° Celsius;

Overcast.

Sunrise: 08:47

Sunset: 16:02

- UV

No pollution data.

No pollen data.

7 day forecast for Kotka

Today (23 January 2026)

Time	23:00
Weather symbols
Chance of precipitation	<5%
Temperature (°C)	-8°
Feels like temperature (°C)	-12°
Wind direction and speed (mph)	SSW 5
Wind gust (mph)	9
Visibility (description)	G
Humidity	86%
UV	-

Sunday (24 January 2026)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	-8°	-8°	-8°	-8°	-8°	-8°	-8°	-8°	-8°	-8°	-8°	-7°	-7°	-7°	-7°	-8°	-8°	-8°	-8°	-8°	-8°	-8°	-8°	-8°
Feels like temperature (°C)	-12°	-12°	-12°	-12°	-13°	-13°	-14°	-14°	-13°	-13°	-13°	-13°	-13°	-12°	-13°	-13°	-13°	-14°	-14°	-14°	-14°	-14°	-14°	-14°
Wind direction and speed (mph)	SW 5	SW 5	SW 5	SW 6	SW 7	SW 7	WSW 8	WSW 8	WSW 8	WSW 7	WSW 7	SW 7	SW 8	SW 7	SW 8	SW 7	SSW 7	SSW 8	SSW 8	SSW 8	SSW 9	SSW 9	SSW 9	SSW 9
Wind gust (mph)	10	10	10	11	12	12	12	12	12	12	12	12	13	13	12	12	12	12	13	14	14	14	14	14
Visibility (description)	G	G	G	G	G	G	G	G	G	G	G	G	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	86%	86%	86%	85%	85%	85%	85%	85%	85%	85%	85%	85%	84%	82%	81%	84%	85%	85%	85%	85%	85%	85%	85%	85%
UV	-	-	-	-	-	-	-	-	1	1	1	1	1	1	1	1	1	-	-	-	-	-	-	-

Monday (25 January 2026)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	10%	10%	10%	20%	40%	40%	30%	20%	20%	20%	10%	10%	10%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	-8°	-8°	-8°	-8°	-8°	-8°	-8°	-8°	-9°	-9°	-8°	-8°	-8°	-8°	-8°	-9°	-10°	-10°	-10°	-10°	-10°	-11°	-10°	-10°
Feels like temperature (°C)	-14°	-14°	-14°	-14°	-14°	-14°	-14°	-14°	-14°	-13°	-13°	-12°	-12°	-12°	-13°	-14°	-16°	-16°	-16°	-16°	-15°	-16°	-16°	-15°
Wind direction and speed (mph)	SSW 9	SSW 9	SSW 8	SSW 9	SSW 9	SSW 9	SSW 8	SW 7	SW 6	WSW 6	WSW 5	WSW 4	W 5	WNW 5	WNW 5	NW 5	NW 6	NW 7	NW 7	NNW 7	NNW 7	NNW 6	NNW 7	N 7
Wind gust (mph)	14	14	14	14	14	14	13	12	10	9	9	8	9	9	9	10	10	11	11	10	10	11	11	11
Visibility (description)	G	M	M	M	P	VP	VP	VP	VP	VP	M	G	G	G	VG	VG	G	G	G	G	G	G	G	G
Humidity	86%	86%	86%	86%	88%	89%	89%	88%	91%	89%	88%	86%	85%	85%	85%	86%	90%	91%	92%	92%	92%	92%	92%	91%
UV	-	-	-	-	-	-	-	-	1	1	1	1	1	1	1	1	1	-	-	-	-	-	-	-

Tuesday (26 January 2026)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	-10°	-10°	-9°	-9°	-10°	-10°	-10°	-10°	-10°	-10°	-10°	-10°	-10°	-10°	-9°	-10°	-10°	-10°	-10°	-11°	-11°	-11°	-11°	-11°
Feels like temperature (°C)	-15°	-15°	-15°	-15°	-15°	-15°	-16°	-15°	-15°	-15°	-15°	-14°	-14°	-14°	-14°	-14°	-15°	-15°	-15°	-16°	-16°	-16°	-17°	-17°
Wind direction and speed (mph)	N 7	N 7	N 7	N 7	N 7	N 6	N 7	N 6	N 5	N 5	N 5	N 5	N 4	N 5	N 5	N 5	NNE 6	NNE 6	NNE 6	NNE 6	NNE 6	NNE 6	NNE 7	NE 7
Wind gust (mph)	12	11	12	12	11	11	10	10	9	9	9	9	9	10	10	10	9	9	10	10	10	11	11	12
Visibility (description)	G	G	G	G	G	G	G	G	G	G	M	M	G	G	G	G	G	G	G	G	G	G	G	G
Humidity	91%	90%	89%	89%	89%	89%	90%	89%	90%	90%	89%	88%	87%	86%	86%	86%	88%	88%	90%	90%	91%	91%	91%	91%
UV	-	-	-	-	-	-	-	-	1	1	1	1	1	1	1	1	1	-	-	-	-	-	-	-

Wednesday (27 January 2026)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	-11°	-11°	-11°	-11°	-11°	-11°	-11°	-11°	-11°	-11°	-10°	-10°	-10°	-10°	-10°	-9°	-10°	-10°	-10°	-10°	-10°	-10°	-10°	-10°
Feels like temperature (°C)	-17°	-18°	-18°	-18°	-17°	-17°	-17°	-18°	-18°	-18°	-18°	-17°	-17°	-17°	-16°	-16°	-17°	-17°	-17°	-17°	-18°	-18°	-18°	-18°
Wind direction and speed (mph)	NE 8	NE 8	NE 8	NE 8	NE 8	NE 9	NE 9	NE 10	NE 10	NE 10	NE 10	NE 10	NE 10	NE 10	NE 10	NE 10	NE 10	NE 10	NE 10	NE 11	NE 11	NE 11	NE 11	NE 11
Wind gust (mph)	13	13	13	14	14	15	16	16	17	17	17	17	17	17	17	17	17	17	18	18	18	18	18	17
Visibility (description)	G	G	G	M	M	M	G	G	G	G	G	G	G	G	G	G	G	G	G	G	G	G	G	G
Humidity	91%	91%	91%	91%	89%	90%	89%	89%	88%	88%	87%	86%	85%	84%	84%	84%	85%	85%	85%	86%	86%	86%	86%	86%
UV	-	-	-	-	-	-	-	-	1	1	1	1	1	1	1	1	1	-	-	-	-	-	-	-

Thursday (28 January 2026)

Time	00:00	01:00	02:00	05:00	08:00	11:00	14:00	17:00	20:00	23:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	10%	10%
Temperature (°C)	-10°	-10°	-10°	-11°	-11°	-10°	-10°	-10°	-11°	-10°
Feels like temperature (°C)	-18°	-18°	-18°	-18°	-18°	-17°	-17°	-18°	-19°	-19°
Wind direction and speed (mph)	NE 11	NE 11	NE 11	NE 11	NE 11	ENE 11	ENE 12	ENE 13	ENE 15	ENE 16
Wind gust (mph)	18	18	18	19	19	20	20	24	26	27
Visibility (description)	G	G	G	G	G	G	G	G	G	G
Humidity	86%	85%	85%	86%	86%	85%	84%	84%	85%	87%
UV	-	-	-	-	1	1	1	-	-	-

Friday (29 January 2026)

Time	02:00	05:00	08:00	11:00	14:00	17:00	20:00	23:00
Weather symbols
Chance of precipitation	10%	10%	10%	20%	30%	30%	40%	30%
Temperature (°C)	-10°	-11°	-11°	-10°	-10°	-10°	-10°	-10°
Feels like temperature (°C)	-19°	-20°	-20°	-20°	-19°	-20°	-20°	-20°
Wind direction and speed (mph)	ENE 17	ENE 17	ENE 18	E 20	ENE 20	ENE 19	ENE 19	ENE 18
Wind gust (mph)	29	30	31	33	32	31	30	29
Visibility (description)	G	G	G	VG	VG	G	G	M
Humidity	86%	85%	84%	83%	79%	85%	85%	85%
UV	-	-	1	1	1	-	-	-

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Forecast

Forecast for 11pm (UTC+2) Saturday

Updated 18:18 (UTC) on Sat 24 Jan 2026

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Kotka (Finland) weather

Find a forecast

Forecast days

Today

Today

Sun 25 Jan

Sun 25 Jan

Mon 26 Jan

Mon 26 Jan

Tue 27 Jan

Tue 27 Jan

Wed 28 Jan

Wed 28 Jan

Thu 29 Jan

Thu 29 Jan

Fri 30 Jan

Fri 30 Jan

7 day forecast for Kotka

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