Current Conditions

Herttoniemi, Uusimaa

57°F14°C
Drizzle

Wind

SW 8 mph14 km/h

Humidity

95%

Cloud Cover

53%

As of Thursday, September 3, 2026 at 3:52 AM GMT+3

Today's Outlook

Day

Partly cloudy and mild, with a high of 64°F18°C and morning low of 57°F14°C. Breezy from the SW at 11 to 13 mph17 to 21 km/h. 11% chance of drizzle around midday.

Night

Partly cloudy, with a low around 56°F13°C. Breezy from the SW at 10 to 13 mph17 to 21 km/h. 10% chance of drizzle.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
DrizzleHigh 64°F18°CLow 56°F13°CPrecip 0.02 in0.6 mm11%Cloud 42%Wind SW 10 mph17 km/hThursday: Partly cloudy and mild, with a high of 64°F18°C and morning low of 57°F14°C. Breezy from the SW at 11 to 13 mph17 to 21 km/h. 11% chance of drizzle around midday. Thursday Night: Partly cloudy, with a low around 56°F13°C. Breezy from the SW at 10 to 13 mph17 to 21 km/h. 10% chance of drizzle.
DrizzleHigh 63°F17°CLow 50°F10°CPrecip 0.04 in0.9 mm21%Cloud 62%Wind SSW 5 mph8 km/hFriday: Mostly cloudy and mild, with a high of 63°F17°C and morning low of 50°F10°C. Light wind from the SSE around 4 mph7 km/h. 21% chance of drizzle throughout the day. Dry air. Friday Night: Mostly cloudy, with a low around 51°F10°C. Breezy from the SW at 5 to 7 mph9 to 12 km/h.
Partly CloudyHigh 63°F17°CLow 47°F8°CFeels 44°F7°CPrecip 0.02 in0.4 mm9%Cloud 74%Wind NNW 7 mph11 km/hSaturday: Mostly cloudy and mild, with a high of 63°F17°C and morning low of 47°F8°C. Breezy from the NNW at 7 to 9 mph11 to 14 km/h. Dry air. Saturday Night: Mostly cloudy, with a low around 48°F9°C. Breezy from the NNW at 7 to 9 mph11 to 15 km/h.
DrizzleHigh 57°F14°CLow 49°F10°CFeels 45°F7°CPrecip 0.01 in0.3 mm11%Cloud 65%Wind NW 13 mph20 km/hSunday: Mostly cloudy and mild, with a high of 56°F14°C and morning low of 49°F10°C. Breezy from the NW at 14 to 15 mph22 to 24 km/h. 11% chance of drizzle. Dry air. Sunday Night: Mostly cloudy, with a low around 51°F10°C. Breezy from the NW at 11 to 13 mph18 to 22 km/h.
DrizzleHigh 61°F16°CLow 43°F6°CFeels 38°F4°CPrecip 0.04 in1.1 mm30%Cloud 67%Wind W 9 mph15 km/hMonday: Mostly cloudy and mild, with a high of 61°F16°C and morning low of 43°F6°C. Breezy from the W at 8 to 10 mph13 to 17 km/h. 28% chance of drizzle in the afternoon. Dry air. Monday Night: Mostly cloudy, with a low around 45°F7°C. Breezy from the W at 10 to 11 mph17 to 18 km/h. 30% chance of drizzle in the evening.
DrizzleHigh 64°F18°CLow 58°F15°CPrecip 0.06 in1.5 mm36%Cloud 85%Wind SW 12 mph19 km/hTuesday: Overcast and mild, with a high of 64°F18°C and morning low of 59°F15°C. Breezy from the WSW at 12 to 13 mph20 to 21 km/h. 19% chance of drizzle throughout the day. Tuesday Night: Overcast, with a low around 58°F15°C. Breezy from the SW at 11 to 12 mph18 to 19 km/h. 36% chance of drizzle overnight.
DrizzleHigh 64°F18°CLow 54°F12°CPrecip 0.07 in1.8 mm23%Cloud 74%Wind SSW 8 mph13 km/hWednesday: Mostly cloudy and mild, with a high of 64°F18°C and morning low of 54°F12°C. Breezy from the SSW at 8 to 9 mph13 to 14 km/h. 23% chance of drizzle throughout the day. Wednesday Night: Mostly cloudy, with a low around 55°F13°C. Breezy from the SSW at 8 to 9 mph13 to 14 km/h. 20% chance of drizzle throughout the night.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
ThursdaySep 364°F18°C56°F13°C0.02 in0.6 mm· 11%42%DrizzleSW 10 mph17 km/h
FridaySep 463°F17°C50°F10°C0.04 in0.9 mm· 21%62%DrizzleSSW 5 mph8 km/h
SaturdaySep 563°F17°C47°F8°C
Feels 44°F7°C
0.02 in0.4 mm· 9%74%Partly CloudyNNW 7 mph11 km/h
SundaySep 657°F14°C49°F10°C
Feels 45°F7°C
0.01 in0.3 mm· 11%65%DrizzleNW 13 mph20 km/h
MondaySep 761°F16°C43°F6°C
Feels 38°F4°C
0.04 in1.1 mm· 30%67%DrizzleW 9 mph15 km/h
TuesdaySep 864°F18°C58°F15°C0.06 in1.5 mm· 36%85%DrizzleSW 12 mph19 km/h
WednesdaySep 964°F18°C54°F12°C0.07 in1.8 mm· 23%74%DrizzleSSW 8 mph13 km/h
ThursdaySep 1062°F17°C56°F13°C0.17 in4.2 mm· 37%79%Light RainS 10 mph15 km/h
FridaySep 1161°F16°C53°F12°C0.16 in4 mm· 45%71%Light RainSW 9 mph15 km/h
SaturdaySep 1261°F16°C52°F11°C0.09 in2.4 mm· 32%66%DrizzleSW 8 mph13 km/h
SundaySep 1361°F16°C51°F11°C0.13 in3.4 mm· 37%74%Light RainSSW 7 mph12 km/h
MondaySep 1461°F16°C52°F11°C0.08 in2.1 mm· 30%73%DrizzleWSW 8 mph13 km/h
TuesdaySep 1560°F16°C51°F11°C0.09 in2.4 mm· 26%76%DrizzleSW 8 mph13 km/h
WednesdaySep 1660°F15°C51°F10°C0.11 in2.9 mm· 33%73%DrizzleSSW 9 mph14 km/h
ThursdaySep 1759°F15°C51°F11°C0.13 in3.2 mm· 33%73%Light RainSW 9 mph15 km/h

Nearby Cities

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

PatternExampleDescription
/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=11.5Find 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: 60.1947°N, 25.0354°E·Elevation: 8m·Timezone: Europe/Helsinki·Population: 26,047