Weather forecast for todayPosio, Finland

Weather forecast for today

Current condition 14:43 EEST

  • 4°C
  • Feels like:
    1°C
Sunny
Sunny
  • Precipitation: 0mm
  • Wind: 14km/hWNW 290°
  • Humidity: 68%
  • Dewpoint: -1°C
  • Pressure: 1016.59mbar
  • Visibility: 16.09km
  • UV index: 0
  • ▼
At the moment, the weather is bright and sunny.
The temperature is a cold 4°C, and the feels-like temperature is computed to be a wintry 1°C. The current temperature is the highest temperature for today.

Saturday 17. Oct 2026

  • 4°C
  • -3°C
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 15km/hW 278°
  • Humidity: 69%
  • UV index: 0
  • Sunrise: 08:10 EEST
  • Sunset: 17:34 EEST
  • ▼
On Saturday, 17th of October, skies are expected to be clear and full of sunshine.
A temperature range of a cold 4°C to a subzero -3°C is predicted.
Today's top temperature will adhere to the average October high temperature of 2.5°C.
Sunrise was at 08:10 and sunset will be at 17:34; the daylight will last for 9h and 24min.

Hourly overview

Hourly temperatures

Warmest period: 15h - 16h 4°C.
Coldest hour: 0h -1°C.

Chance of precipitation

Highest chance: 22h - 0h 6%.

Hourly weather forecast

  • 15h
  • 4°C
  • Feels like:
    1°C
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 14km/hWNW 285°
  • Humidity: 67%
  • Pressure: 1016mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 16h
  • 4°C
  • Feels like:
    0°C
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 15km/hWNW 285°
  • Humidity: 66%
  • Pressure: 1017mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 17h
  • 3°C
  • Feels like:
    -1°C
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 13km/hW 278°
  • Humidity: 69%
  • Pressure: 1017mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 17:34
  • 18h
  • 1°C
  • Feels like:
    -3°C
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 12km/hW 263°
  • Humidity: 77%
  • Pressure: 1018mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 19h
  • 1°C
  • Feels like:
    -3°C
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 12km/hWSW 256°
  • Humidity: 79%
  • Pressure: 1019mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 20h
  • 1°C
  • Feels like:
    -3°C
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 12km/hWSW 252°
  • Humidity: 80%
  • Pressure: 1019mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 21h
  • 0°C
  • Feels like:
    -4°C
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 13km/hWSW 249°
  • Humidity: 82%
  • Pressure: 1019mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 22h
  • 0°C
  • Feels like:
    -4°C
Clear
Clear
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 13km/hWSW 245°
  • Humidity: 83%
  • Pressure: 1020mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 23h
  • 0°C
  • Feels like:
    -5°C
Clear
Clear
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 14km/hWSW 249°
  • Humidity: 85%
  • Pressure: 1020mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 0h
  • -1°C
  • Feels like:
    -5°C
Mostly Clear
Mostly Clear
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 14km/hWSW 254°
  • Humidity: 87%
  • Pressure: 1020mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
For the remainder of Saturday, sunshine is expected.
The temperature will vary between the lowest temperature of 0°C and the highest temperature of 4°C. The feels-like temperature will vary between a maximum of 1°C and a minimum of -5°C. The warmest part of the day will be at 15h and 16h.
Today, the forecasted high aligns similar to the average peak in October. Today, the minimum temperature will be also consistent with the average low for October.
Updated: Oct 17, 2026 @ 11:43:33 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (13:43 EET) it is 4°C in Posio. Feels-like temperature is 1°C.

On Saturday, sunshine and minimal clouds are in the outlook.

Today, the maximum temperature will be 4°C, while the minimum temperature will be -3°C.
Today, the highest temperature will be in line with the average maximum temperature in October. The lowest temperature today will be also in line with the average low temperature.

On Saturday, in Posio, sunrise was at 08:10 and sunset will be at 17:34 (EEST).

In Posio, the length of the day today will be 9h and 24min.