Weather forecast for 10 daysJonku, Finland

Weather forecast for the weekend

Saturday 17. Oct 2026

  • 6°C
  • -3°C
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 11km/hWNW 292°
  • Humidity: 73%
  • UV index: 1
  • Sunrise: 08:11 EEST
  • Sunset: 17:41 EEST
  • ▼
Today, sunny skies and pleasant visibility are expected.
Temperature is predicted to swing from a high of a brisk 6°C to a low of a freezing -3°C.
Today, the predicted maximum will be relatively higher than October's regular high of 3.6°C.
Sunrise was at 08:11 and sunset will be at 17:41; the daylight will last for 9h and 30min.

Sunday 18. Oct 2026

  • 4°C
  • -2°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 10km/hNW 304°
  • Humidity: 76%
  • UV index: 0
  • Sunrise: 08:14 EEST
  • Sunset: 17:37 EEST
  • ▼
On Sunday, 18th of October, sunlight and clouds will take turns dominating the sky.
The temperature variation is forecasted to range from a maximum of a wintry 4°C to a minimum of a subzero -2°C.
Tomorrow, the forecasted high will correspond with the regular October temperature of 3.6°C.
Sunrise will be at 08:14 and sunset at 17:37; tomorrow's daylight will last for 9h and 23min.

10-day overview

Daily temperatures

Warmest day: Friday 8°C.
Minimum temperature: 4°C.

Chance of precipitation

Highest chance: Monday 26.10. 45%.

Long-term weather forecast

  • Saturday
  • 17. Oct 2026
  • 6°C
  • -3°C
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 11km/hWNW 292°
  • Humidity: 73%
  • UV index: 1
  • Sunrise: 08:11 EEST
  • Sunset: 17:41 EEST
  • ▼
  • Sunday
  • 18. Oct 2026
  • 4°C
  • -2°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 10km/hNW 304°
  • Humidity: 76%
  • UV index: 0
  • Sunrise: 08:14 EEST
  • Sunset: 17:37 EEST
  • ▼
  • Monday
  • 19. Oct 2026
  • 7°C
  • 3°C
Cloudy
Cloudy
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 23km/hSW 217°
  • Humidity: 85%
  • UV index: 0
  • Sunrise: 08:17 EEST
  • Sunset: 17:34 EEST
  • ▼
  • Tuesday
  • 20. Oct 2026
  • 7°C
  • 1°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 20%
  • Precipitation: 0mm
  • Wind: 16km/hSW 222°
  • Humidity: 89%
  • UV index: 0
  • Sunrise: 08:20 EEST
  • Sunset: 17:30 EEST
  • ▼
  • Wednesday
  • 21. Oct 2026
  • 4°C
  • 0°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 20%
  • Precipitation: 0mm
  • Wind: 11km/hSSE 166°
  • Humidity: 90%
  • UV index: 0
  • Sunrise: 08:24 EEST
  • Sunset: 17:26 EEST
  • ▼
  • Thursday
  • 22. Oct 2026
  • 5°C
  • 4°C
PM Showers
PM Showers
  • Precip. probability: 43%
  • Precipitation: 3mm
  • Wind: 14km/hSE 132°
  • Humidity: 90%
  • UV index: 0
  • Sunrise: 08:27 EEST
  • Sunset: 17:23 EEST
  • ▼
  • Friday
  • 23. Oct 2026
  • 8°C
  • 5°C
Showers
Showers
  • Precip. probability: 44%
  • Precipitation: 4mm
  • Wind: 16km/hSSE 158°
  • Humidity: 95%
  • UV index: 0
  • Sunrise: 08:30 EEST
  • Sunset: 17:19 EEST
  • ▼
  • Saturday
  • 24. Oct 2026
  • 7°C
  • 5°C
Few Showers
Few Showers
  • Precip. probability: 34%
  • Precipitation: 3mm
  • Wind: 15km/hS 174°
  • Humidity: 90%
  • UV index: 0
  • Sunrise: 08:34 EEST
  • Sunset: 17:16 EEST
  • ▼
  • Sunday
  • 25. Oct 2026
  • 7°C
  • 5°C
PM Showers
PM Showers
  • Precip. probability: 32%
  • Precipitation: 1mm
  • Wind: 17km/hS 173°
  • Humidity: 86%
  • UV index: 0
  • Sunrise: 07:37 EET
  • Sunset: 16:12 EET
  • ▼
  • Monday
  • 26. Oct 2026
  • 7°C
  • 5°C
Showers
Showers
  • Precip. probability: 45%
  • Precipitation: 3mm
  • Wind: 19km/hS 175°
  • Humidity: 88%
  • UV index: 0
  • Sunrise: 07:40 EET
  • Sunset: 16:08 EET
  • ▼
For the next ten days, a combination of rain-filled, dull and dry and sunny weather is forecasted.
Rainfall is expected on Thursday through next Monday.
In the upcoming days, the highest temperature will vary between 4°C and 8°C, while the difference in minimum temperatures will be substantial, as the lowest temperatures will be recorded between -3°C and 5°C.
Friday is expected to be the warmest, reaching up to 8°C; Sunday and Wednesday, with the highest temperature of 4°C, will be the coldest days.
Updated: Oct 17, 2026 @ 11:04:28 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, in Jonku, sunny skies are in store, with excellent visibility.

Today, the maximum temperature will be 6°C, while the minimum temperature will be -3°C.
The maximum temperature will be moderately higher than the average highest temperature of 3.6°C in October. The lowest temperature will be also slightly cooler than the average low of -0.7°C.

On Saturday, in Jonku, sunrise was at 08:11 and sunset will be at 17:41 (EEST).

Today, the daylight will last for 9h and 30min.

On Sunday, high-altitude clouds may scatter across the sky, but the sun will still shine.

Tomorrow, the highest temperature will be 4°C, while the lowest temperature will be -2°C.
Tomorrow, the highest temperature will be in line with the average maximum temperature in October. Tomorrow, the lowest temperature will be also in line with the average low temperature.

On Sunday, in Jonku, sunrise will be at 08:14 and sunset at 17:37 (EEST).

In Jonku, tomorrow, there will be 9h and 23min of daylight.