Weather forecast for tomorrowHämeenlinna, Finland

Weather forecast for tomorrow

Sunday 18. Oct 2026

  • 8°C
  • -2°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 13km/hNNW 327°
  • Humidity: 84%
  • UV index: 1
  • Sunrise: 08:11 EEST
  • Sunset: 18:02 EEST
  • ▼
Tomorrow, on Sunday, 18th of October, a mix of clouds and blue sky is expected.
The temperature variation is forecasted to range from a maximum of a brisk 8°C to a minimum of a freezing -2°C.
The predicted high temperature will align with October's average of 6.8°C.
Sunrise will be at 08:11 and sunset at 18:02; tomorrow's daylight will last for 9h and 51min.

Hourly overview

Hourly temperatures

Warmest hour: 15h 7°C.
Coldest hour: 6h 0°C.

Chance of precipitation

Highest chance: 6h - 9h 9%.

Hourly weather forecast

  • 0h
  • 3°C
  • Feels like:
    0°C
Mostly Clear
Mostly Clear
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 11km/hNNW 344°
  • Humidity: 93%
  • Pressure: 1026mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 2h
  • 2°C
  • Feels like:
    -1°C
Clear
Clear
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 10km/hNNW 341°
  • Humidity: 96%
  • Pressure: 1027mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 4h
  • 1°C
  • Feels like:
    -2°C
Clear
Clear
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 9km/hNNW 330°
  • Humidity: 98%
  • Pressure: 1028mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 6h
  • 0°C
  • Feels like:
    -2°C
Clear
Clear
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 8km/hNW 317°
  • Humidity: 98%
  • Pressure: 1029mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 8h
  • 0°C
  • Feels like:
    -3°C
Clear
Clear
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 8km/hNW 305°
  • Humidity: 100%
  • Pressure: 1030mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunrise: 08:11
  • 10h
  • 2°C
  • Feels like:
    -1°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 9km/hNW 311°
  • Humidity: 99%
  • Pressure: 1031mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 12h
  • 5°C
  • Feels like:
    3°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 11km/hNW 323°
  • Humidity: 84%
  • Pressure: 1032mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
  • 14h
  • 7°C
  • Feels like:
    5°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 12km/hNNW 338°
  • Humidity: 72%
  • Pressure: 1032mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
  • 16h
  • 7°C
  • Feels like:
    5°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 12km/hNNW 343°
  • Humidity: 69%
  • Pressure: 1033mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 18h
  • 5°C
  • Feels like:
    3°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 10km/hN 352°
  • Humidity: 76%
  • Pressure: 1034mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 18:02
  • 20h
  • 4°C
  • Feels like:
    2°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 7km/hN 0°
  • Humidity: 86%
  • Pressure: 1036mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 22h
  • 2°C
  • Feels like:
    0°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 6km/hNNE 18°
  • Humidity: 96%
  • Pressure: 1037mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Tomorrow, on Sunday, primarily overcast and occasionally sunny weather is expected.
The temperature will vary between a minimum of 0°C and a maximum of 7°C. The warmest part of the day will be from 14h to 16h.
The maximum temperature will be resembling the average high of 6.8°C in October. The minimum temperature will be more similar to November's average low of -0.5°C than October's typical 2°C.
Updated: Oct 17, 2026 @ 10:27:03 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, a partly cloudy outlook will keep the sky interesting throughout the day.

Tomorrow, the highest temperature will be 8°C, while the lowest temperature will be -2°C.
The highest temperature tomorrow will be in line with the average maximum temperature in October. The lowest temperature tomorrow will be a couple of degrees lower than the average low temperature.

On Sunday, in Hämeenlinna, sunrise will be at 08:11 and sunset at 18:02 (EEST).

In Hämeenlinna, the length of the day tomorrow will be 9h and 51min.