Weather forecast for 10 daysPosio, Finland
10-day overview
Daily temperatures
Warmest day: today 4°C.
Coldest day: Wednesday -6°C.
Coldest day: Wednesday -6°C.
Chance of precipitation
Highest chance: tomorrow 85%.
Long-term weather forecast
- Monday
- 9. Nov 2026
- 4°C
- 0°C
Partly Cloudy
- Precip. probability: 18%
- Precipitation: 4mm
- Wind: 25km/hWSW 253°
- Humidity: 81%
- UV index: 0
- Sunrise: 08:32 EET
- Sunset: 15:09 EET
- details ▼
- Tuesday
- 10. Nov 2026
- 2°C
- -9°C
AM Snow
- Precip. probability: 85%
- Precipitation: 14mm
- Wind: 11km/hNNW 340°
- Humidity: 90%
- UV index: 0
- Sunrise: 08:36 EET
- Sunset: 15:05 EET
- details ▼
- Wednesday
- 11. Nov 2026
- -6°C
- -10°C
Mostly Cloudy
- Precip. probability: 20%
- Precipitation: 0mm
- Wind: 6km/hW 259°
- Humidity: 89%
- UV index: 0
- Sunrise: 08:40 EET
- Sunset: 15:02 EET
- details ▼
- Thursday
- 12. Nov 2026
- -5°C
- -6°C
Cloudy
- Precip. probability: 24%
- Precipitation: 2mm
- Wind: 15km/hENE 77°
- Humidity: 90%
- UV index: 0
- Sunrise: 08:44 EET
- Sunset: 14:58 EET
- details ▼
- Friday
- 13. Nov 2026
- -4°C
- -5°C
Light Snow
- Precip. probability: 49%
- Precipitation: 11mm
- Wind: 19km/hENE 71°
- Humidity: 90%
- UV index: 0
- Sunrise: 08:47 EET
- Sunset: 14:55 EET
- details ▼
- Saturday
- 14. Nov 2026
- -4°C
- -6°C
AM Snow Showers
- Precip. probability: 49%
- Precipitation: 2mm
- Wind: 17km/hNW 324°
- Humidity: 88%
- UV index: 0
- Sunrise: 08:51 EET
- Sunset: 14:51 EET
- details ▼
- Sunday
- 15. Nov 2026
- -3°C
- -6°C
PM Snow Showers
- Precip. probability: 35%
- Precipitation: 3mm
- Wind: 18km/hWSW 239°
- Humidity: 91%
- UV index: 0
- Sunrise: 08:55 EET
- Sunset: 14:48 EET
- details ▼
- Monday
- 16. Nov 2026
- -3°C
- -3°C
Light Snow
- Precip. probability: 44%
- Precipitation: 10mm
- Wind: 16km/hSSW 202°
- Humidity: 91%
- UV index: 0
- Sunrise: 08:59 EET
- Sunset: 14:44 EET
- details ▼
- Tuesday
- 17. Nov 2026
- -2°C
- -3°C
Snow Showers
- Precip. probability: 51%
- Precipitation: 11mm
- Wind: 19km/hS 184°
- Humidity: 89%
- UV index: 0
- Sunrise: 09:03 EET
- Sunset: 14:41 EET
- details ▼
- Wednesday
- 18. Nov 2026
- 0°C
- -2°C
Light Snow
- Precip. probability: 57%
- Precipitation: 12mm
- Wind: 18km/hS 185°
- Humidity: 89%
- UV index: 0
- Sunrise: 09:06 EET
- Sunset: 14:37 EET
- details ▼
In the days ahead, a combination of snow-covered and cloud-filled weather is predicted.
Rain is forecasted for Monday and Thursday.
Snow is predicted for Tuesday, Friday through next Wednesday. With intense precipitation of 14mm, most snowfall is expected on Tuesday.
Significant changes in temperature are expected in the next ten days. The maximum temperature will vary between -6°C and 4°C, while the nightly low temperatures will show also a considerable swing, as nighttime lows are forecast to fall between -10°C and 0°C.
The warmest day is today, with a maximum temperature of 4°C; Wednesday will be the coldest day, with the highest temperature of -6°C.
Rain is forecasted for Monday and Thursday.
Snow is predicted for Tuesday, Friday through next Wednesday. With intense precipitation of 14mm, most snowfall is expected on Tuesday.
Significant changes in temperature are expected in the next ten days. The maximum temperature will vary between -6°C and 4°C, while the nightly low temperatures will show also a considerable swing, as nighttime lows are forecast to fall between -10°C and 0°C.
The warmest day is today, with a maximum temperature of 4°C; Wednesday will be the coldest day, with the highest temperature of -6°C.
Updated: Nov 9, 2026 @ 10:21:33 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
In Posio, a combination of snow-covered and cloudy weather is anticipated for the next ten days.
Rain is expected on Monday and Thursday in Posio. Tuesday, with moderate precipitation of 14mm, will be the day with the most rainfall.
Snow is predicted for Tuesday, Friday through next Wednesday in Posio. With heavy precipitation of 14mm, Tuesday will be the day with the most snowfall.
The maximum temperature will range between -6°C and 4°C, as the minimum temperature will vary between -10°C and 0°C.
Today is the warmest day, with a maximum temperature of 4°C. The coldest day will be Wednesday, with a maximum of -6°C.
On Saturday, short bursts of morning snow may briefly impact visibility.
On Saturday, there is a low probability of minimal rainfall in Posio.
On Saturday, there is a low chance of minimal precipitation in Posio.
On Saturday, the maximum temperature will be -4°C, while the minimum temperature will be -6°C.
On Sunday, short bursts of light-to-moderate snowfall are expected in the afternoon.
On Sunday, there is a low probability of minimal rainfall in Posio.
Light precipitation of 3mm is predicted on Sunday. The possibility of snowfall is 35%.
On Sunday, the highest temperature will be -3°C, while the lowest temperature will be -6°C.
