Weather forecast for tomorrowLappeenranta, Finland
Weather forecast for tomorrow
Sunday 18. Oct 2026
- 8°C
- -1°C
Mostly Sunny
- Precip. probability: 7%
- Precipitation: 0mm
- Wind: 12km/hNNW 341°
- Humidity: 79%
- UV index: 1
- Sunrise: 07:56 EEST
- Sunset: 17:47 EEST
- details ▼
On Sunday, 18th of October, golden sunshine will carry through the day.
Rainfall is not predicted for tomorrow. Anticipated temperature values will span from a frosty 8°C down to a freezing -1°C.
The highest temperature tomorrow will align with the usual October peak of 6.7°C.
Sunrise will be at 07:56 and sunset at 17:47; tomorrow's daylight will last for 9h and 51min.
Rainfall is not predicted for tomorrow. Anticipated temperature values will span from a frosty 8°C down to a freezing -1°C.
The highest temperature tomorrow will align with the usual October peak of 6.7°C.
Sunrise will be at 07:56 and sunset at 17:47; tomorrow's daylight will last for 9h and 51min.
Hourly overview
Hourly temperatures
Warmest hour: 15h 7°C.
Coldest hour: 9h 2°C.
Coldest hour: 9h 2°C.
Chance of precipitation
Highest chance: 7%.
Hourly weather forecast
- 0h
- 6°C
- Feels like:3°C
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0mm
- Wind: 15km/hN 353°
- Humidity: 86%
- Pressure: 1023mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 2h
- 5°C
- Feels like:2°C
Clear
- Precip. probability: 6%
- Precipitation: 0mm
- Wind: 15km/hN 352°
- Humidity: 87%
- Pressure: 1024mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 4h
- 4°C
- Feels like:0°C
Clear
- Precip. probability: 6%
- Precipitation: 0mm
- Wind: 14km/hN 351°
- Humidity: 88%
- Pressure: 1025mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 6h
- 3°C
- Feels like:0°C
Clear
- Precip. probability: 7%
- Precipitation: 0mm
- Wind: 11km/hNNW 346°
- Humidity: 88%
- Pressure: 1026mbar
- Visibility: 16km
- UV index: 0
- details ▼
Sunrise: 07:56
- 8h
- 2°C
- Feels like:-1°C
Sunny
- Precip. probability: 8%
- Precipitation: 0mm
- Wind: 10km/hNNW 339°
- Humidity: 92%
- Pressure: 1028mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 10h
- 4°C
- Feels like:1°C
Sunny
- Precip. probability: 6%
- Precipitation: 0mm
- Wind: 11km/hNNW 338°
- Humidity: 88%
- Pressure: 1029mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 12h
- 6°C
- Feels like:3°C
Sunny
- Precip. probability: 3%
- Precipitation: 0mm
- Wind: 11km/hNNW 341°
- Humidity: 77%
- Pressure: 1030mbar
- Visibility: 16km
- UV index: 1
- details ▼
- 14h
- 7°C
- Feels like:5°C
Sunny
- Precip. probability: 1%
- Precipitation: 0mm
- Wind: 11km/hNNW 336°
- Humidity: 68%
- Pressure: 1031mbar
- Visibility: 16km
- UV index: 1
- details ▼
- 16h
- 7°C
- Feels like:5°C
Sunny
- Precip. probability: 2%
- Precipitation: 0mm
- Wind: 11km/hNNW 343°
- Humidity: 69%
- Pressure: 1032mbar
- Visibility: 16km
- UV index: 0
- details ▼
Sunset: 17:47
- 18h
- 6°C
- Feels like:4°C
Mostly Cloudy
- Precip. probability: 5%
- Precipitation: 0mm
- Wind: 9km/hNNW 348°
- Humidity: 77%
- Pressure: 1033mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 20h
- 5°C
- Feels like:3°C
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0mm
- Wind: 9km/hN 2°
- Humidity: 80%
- Pressure: 1034mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 22h
- 3°C
- Feels like:1°C
Mostly Cloudy
- Precip. probability: 6%
- Precipitation: 0mm
- Wind: 8km/hN 10°
- Humidity: 86%
- Pressure: 1036mbar
- Visibility: 16km
- UV index: 0
- details ▼
Tomorrow, on Sunday, a combination of dull, bright and wet weather is anticipated.
The temperature will vary between the lowest temperature of 2°C and the highest temperature of 7°C. The warmest part of the day will be from 14h to 17h.
The highest temperature tomorrow will be comparable to October's typical maximum. The expected low will be more resembling what’s common in November than the current October average of 2.9°C.
The temperature will vary between the lowest temperature of 2°C and the highest temperature of 7°C. The warmest part of the day will be from 14h to 17h.
The highest temperature tomorrow will be comparable to October's typical maximum. The expected low will be more resembling what’s common in November than the current October average of 2.9°C.
Updated: Oct 17, 2026 @ 10:27:03 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
On Sunday, in Lappeenranta, mostly sunny weather is likely, with high visibility.
No, it will not rain tomorrow.
Tomorrow, the highest temperature will be 8°C, while the lowest temperature will be -1°C.
The highest temperature will be in line with the average maximum of 6.7°C in October. Tomorrow, the lowest temperature will be moderately lower than the average low temperature.
The highest temperature will be in line with the average maximum of 6.7°C in October. Tomorrow, the lowest temperature will be moderately lower than the average low temperature.
On Sunday, in Lappeenranta, sunrise will be at 07:56 and sunset at 17:47 (EEST).
Tomorrow, the daylight will last for 9h and 51min.
