Current Conditions

Karhula, Kymenlaakso

61°F16°C

Rain

Wind

SSW 13 mph20 km/h

Humidity

86%

Cloud Cover

100%

As of Tuesday, September 8, 2026 at 7:33 PM GMT+3

Today's Outlook

Night

Overcast, with a low around 61°F16°C. Breezy from the SSW at 9 to 13 mph15 to 21 km/h. 93% chance of rain throughout the night.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Rain	High 64°F18°C	Low 60°F16°C	Precip 0.31 in8 mm93%	Cloud 96%	Wind SSW 10 mph17 km/h	Wednesday: Overcast and mild, with a high of 64°F18°C. Breezy from the SSW at 11 to 13 mph18 to 21 km/h. 80% chance of light rain throughout the day. Wednesday Night: Overcast, with a low around 61°F16°C. Breezy from the SSW at 9 to 13 mph15 to 21 km/h. 93% chance of rain throughout the night.
Light Rain	High 61°F16°C	Low 56°F13°C	Precip 0.29 in7.3 mm81%	Cloud 88%	Wind SW 7 mph12 km/h	Thursday: Overcast and mild, with a high of 61°F16°C. Breezy from the SW at 8 mph13 km/h. 81% chance of light rain throughout the day. Thursday Night: Overcast, with a low around 56°F13°C. Breezy from the SW at 7 mph11 km/h. 59% chance of light rain throughout the night.
Light Rain	High 58°F15°C	Low 52°F11°C	Precip 0.34 in8.6 mm75%	Cloud 82%	Wind WNW 9 mph15 km/h	Friday: Overcast and mild, with a high of 58°F15°C and morning low of 52°F11°C. Breezy from the NW at 10 to 12 mph17 to 19 km/h. 75% chance of light rain throughout the day. Friday Night: Mostly cloudy, with a low around 53°F12°C. Breezy from the WNW at 8 to 11 mph13 to 17 km/h. 75% chance of light rain throughout the night.
Showers	High 60°F16°C	Low 50°F10°CFeels 46°F8°C	Precip 0.11 in2.8 mm53%	Cloud 68%	Wind W 9 mph15 km/h	Saturday: Mostly cloudy and mild, with a high of 60°F16°C and morning low of 50°F10°C. Breezy from the WSW at 9 to 10 mph15 to 17 km/h. 53% chance of light rain throughout the day. Saturday Night: Mostly cloudy, with a low around 51°F10°C. Breezy from the W at 9 to 10 mph14 to 15 km/h. 43% chance of showers in the evening.
Drizzle	High 61°F16°C	Low 52°F11°C	Precip 0.07 in1.7 mm39%	Cloud 88%	Wind WSW 9 mph14 km/h	Sunday: Overcast and mild, with a high of 61°F16°C and morning low of 52°F11°C. Breezy from the WSW at 9 to 11 mph15 to 18 km/h. 39% chance of drizzle around midday. Sunday Night: Overcast, with a low around 52°F11°C. Breezy from the WSW at 9 to 11 mph14 to 17 km/h. 39% chance of drizzle in the evening.
Light Rain	High 61°F16°C	Low 56°F13°C	Precip 0.17 in4.2 mm55%	Cloud 86%	Wind WSW 8 mph13 km/h	Monday: Overcast and mild, with a high of 61°F16°C and morning low of 56°F13°C. Breezy from the WSW at 8 mph13 km/h. 55% chance of light rain throughout the day. Monday Night: Overcast, with a low around 57°F14°C. Breezy from the WSW at 8 to 9 mph13 to 15 km/h. 48% chance of light rain throughout the night.
Light Rain	High 61°F16°C	Low 54°F12°C	Precip 0.11 in2.7 mm43%	Cloud 86%	Wind SW 9 mph14 km/h	Tuesday: Overcast and mild, with a high of 61°F16°C and morning low of 54°F12°C. Breezy from the SW at 9 to 10 mph14 to 16 km/h. 43% chance of drizzle throughout the day. Tuesday Night: Overcast, with a low around 54°F12°C. Breezy from the SW at 9 to 11 mph14 to 17 km/h. 41% chance of light rain throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 9	64°F18°C	60°F16°C	0.31 in8 mm· 93%	96%	Rain	SSW 10 mph17 km/h
DayOvercast and mild, with a high of 64°F18°C. Breezy from the SSW at 11 to 13 mph18 to 21 km/h. 80% chance of light rain throughout the day. NightOvercast, with a low around 61°F16°C. Breezy from the SSW at 9 to 13 mph15 to 21 km/h. 93% chance of rain throughout the night.
	ThursdaySep 10	61°F16°C	56°F13°C	0.29 in7.3 mm· 81%	88%	Light Rain	SW 7 mph12 km/h
DayOvercast and mild, with a high of 61°F16°C. Breezy from the SW at 8 mph13 km/h. 81% chance of light rain throughout the day. NightOvercast, with a low around 56°F13°C. Breezy from the SW at 7 mph11 km/h. 59% chance of light rain throughout the night.
	FridaySep 11	58°F15°C	52°F11°C	0.34 in8.6 mm· 75%	82%	Light Rain	WNW 9 mph15 km/h
DayOvercast and mild, with a high of 58°F15°C and morning low of 52°F11°C. Breezy from the NW at 10 to 12 mph17 to 19 km/h. 75% chance of light rain throughout the day. NightMostly cloudy, with a low around 53°F12°C. Breezy from the WNW at 8 to 11 mph13 to 17 km/h. 75% chance of light rain throughout the night.
	SaturdaySep 12	60°F16°C	50°F10°C Feels 46°F8°C	0.11 in2.8 mm· 53%	68%	Showers	W 9 mph15 km/h
DayMostly cloudy and mild, with a high of 60°F16°C and morning low of 50°F10°C. Breezy from the WSW at 9 to 10 mph15 to 17 km/h. 53% chance of light rain throughout the day. NightMostly cloudy, with a low around 51°F10°C. Breezy from the W at 9 to 10 mph14 to 15 km/h. 43% chance of showers in the evening.
	SundaySep 13	61°F16°C	52°F11°C	0.07 in1.7 mm· 39%	88%	Drizzle	WSW 9 mph14 km/h
DayOvercast and mild, with a high of 61°F16°C and morning low of 52°F11°C. Breezy from the WSW at 9 to 11 mph15 to 18 km/h. 39% chance of drizzle around midday. NightOvercast, with a low around 52°F11°C. Breezy from the WSW at 9 to 11 mph14 to 17 km/h. 39% chance of drizzle in the evening.
	MondaySep 14	61°F16°C	56°F13°C	0.17 in4.2 mm· 55%	86%	Light Rain	WSW 8 mph13 km/h
DayOvercast and mild, with a high of 61°F16°C and morning low of 56°F13°C. Breezy from the WSW at 8 mph13 km/h. 55% chance of light rain throughout the day. NightOvercast, with a low around 57°F14°C. Breezy from the WSW at 8 to 9 mph13 to 15 km/h. 48% chance of light rain throughout the night.
	TuesdaySep 15	61°F16°C	54°F12°C	0.11 in2.7 mm· 43%	86%	Light Rain	SW 9 mph14 km/h
DayOvercast and mild, with a high of 61°F16°C and morning low of 54°F12°C. Breezy from the SW at 9 to 10 mph14 to 16 km/h. 43% chance of drizzle throughout the day. NightOvercast, with a low around 54°F12°C. Breezy from the SW at 9 to 11 mph14 to 17 km/h. 41% chance of light rain throughout the night.
	WednesdaySep 16	60°F16°C	56°F13°C	0.26 in6.7 mm· 51%	81%	Light Rain	SW 11 mph18 km/h
DayOvercast and mild, with a high of 60°F16°C. Breezy from the SW at 12 mph19 km/h. 45% chance of light rain throughout the day. NightOvercast, with a low around 56°F13°C. Breezy from the SW at 11 mph18 km/h. 51% chance of light rain throughout the night.
	ThursdaySep 17	59°F15°C	52°F11°C	0.13 in3.3 mm· 32%	69%	Showers	WSW 10 mph16 km/h
DayMostly cloudy and mild, with a high of 59°F15°C and morning low of 52°F11°C. Breezy from the WSW at 10 to 11 mph16 to 17 km/h. 32% chance of drizzle throughout the day. Dry air. NightMostly cloudy, with a low around 53°F12°C. Breezy from the WSW at 9 to 10 mph15 to 15 km/h. 31% chance of showers throughout the night.
	FridaySep 18	59°F15°C	51°F10°C	0.14 in3.6 mm· 42%	73%	Light Rain	SW 10 mph16 km/h
DayMostly cloudy and mild, with a high of 59°F15°C and morning low of 51°F10°C. Breezy from the SSW at 10 to 11 mph17 to 18 km/h. 42% chance of light rain throughout the day. Dry air. NightMostly cloudy, with a low around 51°F11°C. Breezy from the SW at 10 mph15 km/h. 39% chance of showers throughout the night.
	SaturdaySep 19	59°F15°C	51°F11°C	0.12 in3 mm· 35%	65%	Showers	SW 10 mph15 km/h
DayMostly cloudy and mild, with a high of 59°F15°C and morning low of 51°F11°C. Breezy from the SW at 10 mph16 km/h. 35% chance of showers throughout the day. Dry air. NightMostly cloudy, with a low around 52°F11°C. Breezy from the SW at 9 to 10 mph15 to 16 km/h. 32% chance of drizzle throughout the night.
	SundaySep 20	59°F15°C	50°F10°C Feels 46°F8°C	0.09 in2.3 mm· 27%	63%	Drizzle	WSW 9 mph14 km/h
DayMostly cloudy and mild, with a high of 59°F15°C and morning low of 50°F10°C. Breezy from the WSW at 9 mph15 km/h. 27% chance of drizzle throughout the day. Dry air. NightMostly cloudy, with a low around 51°F10°C. Breezy from the WSW at 9 mph14 km/h. 25% chance of drizzle throughout the night.
	MondaySep 21	58°F15°C	49°F10°C Feels 46°F8°C	0.07 in1.9 mm· 26%	66%	Drizzle	WSW 8 mph14 km/h
DayMostly cloudy and mild, with a high of 58°F15°C and morning low of 49°F10°C. Breezy from the WSW at 9 mph14 km/h. 25% chance of drizzle throughout the day. Dry air. NightMostly cloudy, with a low around 50°F10°C. Breezy from the WSW at 8 to 9 mph13 to 14 km/h. 26% chance of drizzle throughout the night.
	TuesdaySep 22	58°F15°C	50°F10°C	0.1 in2.6 mm· 32%	67%	Drizzle	SW 9 mph15 km/h
DayMostly cloudy and mild, with a high of 58°F15°C and morning low of 50°F10°C. Breezy from the SW at 9 to 10 mph15 to 16 km/h. 32% chance of drizzle throughout the day. Dry air. NightMostly cloudy, with a low around 51°F10°C. Breezy from the SW at 9 mph15 km/h. 22% chance of drizzle throughout the night.
	WednesdaySep 23	58°F15°C	50°F10°C Feels 46°F8°C	0.06 in1.6 mm· 22%	63%	Drizzle	SW 10 mph15 km/h
DayMostly cloudy and mild, with a high of 58°F15°C and morning low of 50°F10°C. Breezy from the SW at 10 mph16 km/h. 22% chance of drizzle throughout the day. Dry air. NightMostly cloudy, with a low around 50°F10°C. Breezy from the SW at 9 mph15 km/h. 18% chance of drizzle throughout the night.

Nearby Cities

Kotka4 mi6 km Hamina10 mi16 km Anjala12 mi19 km Kouvola25 mi40 km Porvoo44 mi71 km Orimattila45 mi73 km

About This Forecast

This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.

WeatherMesh consistently outperforms legacy models in independent benchmarks. View Benchmarks →

Access WeatherMesh forecasts programmatically via our API. API Documentation →

How to Access Weather Forecasts

Pattern	Example	Description
/weather/{country}/{city}/	/weather/united-states/san-francisco/	City forecast (canonical URL)
/weather/{city}/	/weather/tokyo/	Shorthand — redirects to most populous match
/weather/{country}/{region}/{city}/	/weather/united-states/california/san-francisco/	With region — redirects to canonical
/weather/nearby?lat={lat}&lon={lon}	/weather/nearby?lat=48.1&lon=11.5	Find nearest city by coordinates
/weather/{country}/	/weather/germany/	Country index — all cities by region

Country and city names use lowercase slugs with hyphens (e.g. united-states, san-francisco). Arbitrary city names are supported — if not in our database, we geocode the name and serve the forecast for that location.

For programmatic access, use theWindBorne Forecast APIwhich returns structured JSON for any coordinates worldwide.

Coordinates: 60.5216°N, 26.9312°E·Elevation: 4m·Timezone: Europe/Helsinki·Population: 22,867