Weather forecast for 10 daysHämeenlinna, Finland

Weather forecast for the weekend

Saturday 17. Oct 2026

  • 9°C
  • -1°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 18km/hNNW 340°
  • Humidity: 83%
  • UV index: 1
  • Sunrise: 08:09 EEST
  • Sunset: 18:05 EEST
  • ▼
Today, occasional clouds will pass by, but expect bright spells.
The maximum forecasted temperature is a brisk 9°C, while the minimum temperature will be a subzero -1°C.
The expected maximum temperature will be slightly warmer than October's typical high of 6.8°C.
Sunrise was at 08:09 and sunset will be at 18:05; the daylight will last for 9h and 57min.

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.

10-day overview

Daily temperatures

Warmest day: Friday 11°C.
Coldest period: tomorrow - Monday 8°C.

Chance of precipitation

Highest chance: Friday 52%.

Long-term weather forecast

  • Saturday
  • 17. Oct 2026
  • 9°C
  • -1°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 18km/hNNW 340°
  • Humidity: 83%
  • UV index: 1
  • Sunrise: 08:09 EEST
  • Sunset: 18:05 EEST
  • ▼
  • 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
  • ▼
  • Monday
  • 19. Oct 2026
  • 8°C
  • -1°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 10km/hS 177°
  • Humidity: 84%
  • UV index: 1
  • Sunrise: 08:14 EEST
  • Sunset: 17:59 EEST
  • ▼
  • Tuesday
  • 20. Oct 2026
  • 9°C
  • 1°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 10km/hSE 139°
  • Humidity: 85%
  • UV index: 1
  • Sunrise: 08:16 EEST
  • Sunset: 17:57 EEST
  • ▼
  • Wednesday
  • 21. Oct 2026
  • 9°C
  • 5°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 20%
  • Precipitation: 1mm
  • Wind: 15km/hESE 111°
  • Humidity: 90%
  • UV index: 1
  • Sunrise: 08:19 EEST
  • Sunset: 17:54 EEST
  • ▼
  • Thursday
  • 22. Oct 2026
  • 10°C
  • 8°C
Showers
Showers
  • Precip. probability: 46%
  • Precipitation: 4mm
  • Wind: 17km/hSE 129°
  • Humidity: 92%
  • UV index: 0
  • Sunrise: 08:22 EEST
  • Sunset: 17:51 EEST
  • ▼
  • Friday
  • 23. Oct 2026
  • 11°C
  • 6°C
Showers
Showers
  • Precip. probability: 52%
  • Precipitation: 3mm
  • Wind: 15km/hSSE 158°
  • Humidity: 93%
  • UV index: 0
  • Sunrise: 08:24 EEST
  • Sunset: 17:48 EEST
  • ▼
  • Saturday
  • 24. Oct 2026
  • 10°C
  • 7°C
AM Showers
AM Showers
  • Precip. probability: 32%
  • Precipitation: 2mm
  • Wind: 15km/hSSE 153°
  • Humidity: 91%
  • UV index: 0
  • Sunrise: 08:27 EEST
  • Sunset: 17:45 EEST
  • ▼
  • Sunday
  • 25. Oct 2026
  • 10°C
  • 7°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 1mm
  • Wind: 16km/hS 169°
  • Humidity: 89%
  • UV index: 0
  • Sunrise: 07:30 EET
  • Sunset: 16:42 EET
  • ▼
  • Monday
  • 26. Oct 2026
  • 10°C
  • 7°C
Showers
Showers
  • Precip. probability: 50%
  • Precipitation: 3mm
  • Wind: 18km/hS 170°
  • Humidity: 91%
  • UV index: 0
  • Sunrise: 07:32 EET
  • Sunset: 16:39 EET
  • ▼
For the next ten days, a combination of overcast, damp and dry and sunny weather is expected.
Rainfall is forecasted for Wednesday through next Monday.
The high temperatures are expected to remain largely stable in the coming days. Maximum temperatures will fall between 8°C and 11°C, while the fluctuation in night temperatures will be significant, as the minimum temperature is expected to range between -2°C and 8°C.
Friday is expected to be the warmest, reaching up to 11°C; the coldest days will be Sunday and Monday, with a maximum of 8°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

On Saturday, partly cloudy skies will persist, making for a mix of sun and clouds.

Today, the highest temperature will be 9°C, while the lowest temperature will be -1°C.
The maximum temperature will be relatively higher than the average highest temperature of 6.8°C in October. Today, the lowest temperature will be also moderately lower than the average low temperature.

On Saturday, in Hämeenlinna, sunrise was at 08:09 and sunset will be at 18:05 (EEST).

Today, the daylight will last for 9h and 57min.

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.