Helsinki — Hourly Forecast

Hour-by-hour breakdown for the next 48 hours · Finland

☁️17°Cnow

Overview Hourly 16-Day Air Quality History

Temperature

Rain chance

Wind speed

Current hour

Today

Jun 2

19°12°2%4:06 AM

Time	Conditions	Temp	Feels	Rain	Humidity	Wind	Visibility	UV
11:00 PM	☁️Overcast	17°	17°	—	84%	8 km/h SW	14.1 km	—

11 PM☁️17°8 km/h

Tomorrow

Jun 3

22°12°6%4:04 AM

12a

12p

Time	Conditions	Temp	Feels	Rain	Humidity	Wind	Visibility	UV
12:00 AM	⛅Partly Cloudy	16°	16°	—	84%	7 km/h SW	12.5 km	—
1:00 AM	🌙Mostly Clear	15°	14°	2%	87%	8 km/h SW	11.9 km	—
2:00 AM	🌙Mostly Clear	13°	13°	5%	89%	7 km/h SW	11.9 km	—
3:00 AM	⛅Partly Cloudy	12°	11°	6%	90%	7 km/h SW	12 km	—
4:00 AM	⛅Partly Cloudy	12°	11°	5%	88%	5 km/h WSW	13.7 km	—
5:00 AM	🌤️Mostly Clear	13°	12°	2%	85%	3 km/h WNW	38.2 km	0.05
6:00 AM	🌤️Mostly Clear	13°	13°	—	85%	3 km/h WSW	28.5 km	0.35
7:00 AM	🌤️Mostly Clear	13°	13°	—	85%	4 km/h SSW	43.8 km	0.85
8:00 AM	🌤️Mostly Clear	15°	14°	—	77%	5 km/h S	2.8 km	1.65
9:00 AM	🌤️Mostly Clear	16°	16°	—	78%	6 km/h S	4.2 km	2.6
10:00 AM	🌤️Mostly Clear	17°	17°	—	76%	7 km/h S	47.5 km	3.65
11:00 AM	🌤️Mostly Clear	18°	18°	—	72%	7 km/h S	0.4 km	4.6
12:00 PM	🌤️Mostly Clear	19°	20°	—	65%	7 km/h S	51 km	5.15
1:00 PM	🌤️Mostly Clear	20°	21°	—	61%	8 km/h S	1.6 km	5.75
2:00 PM	☀️Clear Sky	21°	22°	—	58%	8 km/h SSE	1.4 km	5.9
3:00 PM	☀️Clear Sky	21°	22°	—	59%	11 km/h SSE	0.4 km	5.65
4:00 PM	🌤️Mostly Clear	22°	22°	—	57%	9 km/h SSE	0.4 km	5.1
5:00 PM	🌤️Mostly Clear	21°	20°	—	61%	13 km/h SSE	54.1 km	4.25
6:00 PM	🌤️Mostly Clear	20°	19°	—	62%	13 km/h SE	0.8 km	3.25
7:00 PM	🌤️Mostly Clear	19°	19°	—	64%	12 km/h SE	1.7 km	2.25
8:00 PM	☀️Clear Sky	19°	18°	—	66%	12 km/h SE	4.5 km	1.35
9:00 PM	🌤️Mostly Clear	18°	17°	—	65%	10 km/h SE	8 km	0.65
10:00 PM	☁️Overcast	17°	16°	—	67%	11 km/h ESE	12.3 km	0.2
11:00 PM	⛅Partly Cloudy	16°	15°	—	68%	10 km/h SE	13.1 km	—

12 AM⛅16°7 km/h

1 AM🌙15°2%8 km/h

2 AM🌙13°5%7 km/h

3 AM⛅12°6%7 km/h

4 AM⛅12°5%5 km/h

5 AM🌤️13°2%3 km/h

6 AM🌤️13°3 km/h

7 AM🌤️13°4 km/h

8 AM🌤️15°5 km/h

9 AM🌤️16°6 km/h

10 AM🌤️17°7 km/h

11 AM🌤️18°7 km/h

12 PM🌤️19°7 km/h

1 PM🌤️20°8 km/h

2 PM☀️21°8 km/h

3 PM☀️21°11 km/h

4 PM🌤️22°9 km/h

5 PM🌤️21°13 km/h

6 PM🌤️20°13 km/h

7 PM🌤️19°12 km/h

8 PM☀️19°12 km/h

9 PM🌤️18°10 km/h

10 PM☁️17°11 km/h

11 PM⛅16°10 km/h

Thursday, June 4

Jun 4

22°14°4:03 AM

12a

12p

Time	Conditions	Temp	Feels	Rain	Humidity	Wind	Visibility	UV
12:00 AM	🌧️Rain	16°	15°	—	81%	8 km/h ESE	9.6 km	—
1:00 AM	🌦️Light Drizzle	15°	14°	—	75%	11 km/h E	9 km	—
2:00 AM	🌙Mostly Clear	14°	13°	—	79%	12 km/h E	10.1 km	—
3:00 AM	🌙Mostly Clear	14°	13°	—	84%	10 km/h E	11 km	—
4:00 AM	🌙Clear Sky	14°	13°	—	86%	8 km/h E	7 km	—
5:00 AM	☀️Clear Sky	14°	13°	—	86%	9 km/h E	0.6 km	0.05
6:00 AM	🌤️Mostly Clear	14°	14°	—	87%	7 km/h ESE	0.3 km	0.35
7:00 AM	🌤️Mostly Clear	15°	15°	—	88%	8 km/h ESE	28.6 km	0.9
8:00 AM	☀️Clear Sky	17°	17°	—	86%	11 km/h ESE	43.9 km	1.65
9:00 AM	☀️Clear Sky	18°	18°	—	83%	12 km/h ESE	2.7 km	2.65
10:00 AM	☀️Clear Sky	19°	19°	—	81%	13 km/h ESE	1.7 km	3.65
11:00 AM	☀️Clear Sky	20°	21°	—	78%	14 km/h ESE	1.5 km	4.6
12:00 PM	🌤️Mostly Clear	21°	22°	—	75%	16 km/h ESE	1.1 km	5.3
1:00 PM	🌤️Mostly Clear	22°	22°	—	72%	17 km/h ESE	55.1 km	5.8
2:00 PM	🌤️Mostly Clear	22°	23°	—	71%	18 km/h ESE	0.5 km	5.95
3:00 PM	⛅Partly Cloudy	22°	22°	—	68%	20 km/h ESE	54.7 km	2.6
4:00 PM	🌤️Mostly Clear	21°	20°	—	69%	25 km/h ESE	0.5 km	3.55
5:00 PM	⛅Partly Cloudy	21°	19°	—	70%	23 km/h ESE	55.8 km	3.75
6:00 PM	⛅Partly Cloudy	20°	19°	—	70%	20 km/h ESE	4.7 km	1.55
7:00 PM	⛅Partly Cloudy	20°	19°	—	70%	21 km/h ESE	14.4 km	1.05
8:00 PM	⛅Partly Cloudy	19°	18°	—	69%	21 km/h ESE	26.5 km	1.3
9:00 PM	☁️Overcast	18°	16°	—	74%	23 km/h ESE	23.2 km	0.65
10:00 PM	⛅Partly Cloudy	18°	15°	—	75%	22 km/h ESE	55.8 km	0.15

12 AM🌧️16°8 km/h

1 AM🌦️15°11 km/h

2 AM🌙14°12 km/h

3 AM🌙14°10 km/h

4 AM🌙14°8 km/h

5 AM☀️14°9 km/h

6 AM🌤️14°7 km/h

7 AM🌤️15°8 km/h

8 AM☀️17°11 km/h

9 AM☀️18°12 km/h

10 AM☀️19°13 km/h

11 AM☀️20°14 km/h

12 PM🌤️21°16 km/h

1 PM🌤️22°17 km/h

2 PM🌤️22°18 km/h

3 PM⛅22°20 km/h

4 PM🌤️21°25 km/h

5 PM⛅21°23 km/h

6 PM⛅20°20 km/h

7 PM⛅20°21 km/h

8 PM⛅19°21 km/h

9 PM☁️18°23 km/h

10 PM⛅18°22 km/h

About this hourly forecast

This hourly weather forecast for Helsinki, Finland covers the next 48 hours with readings updated every 30 minutes. Data is sourced from Open-Meteo's high-resolution weather model, combining data from ECMWF, GFS and regional NWP models. Temperature values are measured at 2 metres above ground level.

Rain probability represents the likelihood of measurable precipitation in each hour. Wind speeds are 10-metre reference values. UV index values above 3 indicate moderate sun exposure risk; above 6 is high risk and sun protection is recommended.