Weather forecast for tomorrowPosidi, Greece

Weather forecast for tomorrow

Monday 26. Oct 2026

  • 18°C
  • 14°C
Rain
Rain
  • Precip. probability: 94%
  • Precipitation: 12mm
  • Wind: 25km/hNE 40°
  • Humidity: 86%
  • UV index: 2
  • Sunrise: 06:48 EET
  • Sunset: 17:32 EET
  • ▼
Tomorrow, on Monday, expect persistent rain that may last through the evening as well.
The chance of rainfall is high, and precipitation will be moderate. Minor temperature variations are expected, peaking at a maximum of a breezy 18°C and dropping to a minimum of a refreshing 14°C.
The expected maximum temperature will be moderately lower than October's typical high of 21°C.
Sunrise will be at 06:48 and sunset at 17:32; tomorrow's daylight will last for 10h and 43min.

Hourly overview

Hourly temperatures

Warmest period: 9h - 18h 18°C.
Minimum temperature: 17°C.

Chance of precipitation

Highest chance: 6h 95%.

Hourly weather forecast

  • 0h
  • 17°C
  • Feels like:
    16°C
Rain
Rain
  • Precip. probability: 72%
  • Precipitation: 1mm
  • Wind: 18km/hENE 64°
  • Humidity: 86%
  • Pressure: 1012mbar
  • Visibility: 8km
  • UV index: 0
  • ▼
  • 2h
  • 17°C
  • Feels like:
    16°C
Rain
Rain
  • Precip. probability: 94%
  • Precipitation: 2mm
  • Wind: 19km/hENE 77°
  • Humidity: 87%
  • Pressure: 1011mbar
  • Visibility: 8km
  • UV index: 0
  • ▼
  • 4h
  • 17°C
  • Feels like:
    16°C
Rain
Rain
  • Precip. probability: 99%
  • Precipitation: 2mm
  • Wind: 18km/hENE 71°
  • Humidity: 89%
  • Pressure: 1011mbar
  • Visibility: 6km
  • UV index: 0
  • ▼
  • 6h
  • 17°C
  • Feels like:
    16°C
Rain
Rain
  • Precip. probability: 95%
  • Precipitation: 2mm
  • Wind: 20km/hENE 65°
  • Humidity: 89%
  • Pressure: 1011mbar
  • Visibility: 8km
  • UV index: 0
  • ▼
Sunrise: 07:48
  • 8h
  • 17°C
  • Feels like:
    16°C
Rain
Rain
  • Precip. probability: 87%
  • Precipitation: 3mm
  • Wind: 22km/hENE 62°
  • Humidity: 90%
  • Pressure: 1012mbar
  • Visibility: 5km
  • UV index: 0
  • ▼
  • 10h
  • 18°C
  • Feels like:
    17°C
Rain
Rain
  • Precip. probability: 80%
  • Precipitation: 1mm
  • Wind: 25km/hNE 54°
  • Humidity: 87%
  • Pressure: 1012mbar
  • Visibility: 8km
  • UV index: 1
  • ▼
  • 12h
  • 18°C
  • Feels like:
    17°C
Rain
Rain
  • Precip. probability: 85%
  • Precipitation: 2mm
  • Wind: 23km/hNE 51°
  • Humidity: 87%
  • Pressure: 1012mbar
  • Visibility: 8km
  • UV index: 2
  • ▼
  • 14h
  • 18°C
  • Feels like:
    18°C
Rain
Rain
  • Precip. probability: 73%
  • Precipitation: 1mm
  • Wind: 22km/hNE 37°
  • Humidity: 85%
  • Pressure: 1012mbar
  • Visibility: 8km
  • UV index: 1
  • ▼
  • 16h
  • 18°C
  • Feels like:
    18°C
Showers
Showers
  • Precip. probability: 56%
  • Precipitation: 1mm
  • Wind: 23km/hNNE 18°
  • Humidity: 82%
  • Pressure: 1012mbar
  • Visibility: 8km
  • UV index: 0
  • ▼
  • 18h
  • 18°C
  • Feels like:
    17°C
Showers
Showers
  • Precip. probability: 50%
  • Precipitation: 1mm
  • Wind: 20km/hN 3°
  • Humidity: 81%
  • Pressure: 1013mbar
  • Visibility: 8km
  • UV index: 0
  • ▼
Sunset: 18:32
  • 20h
  • 18°C
  • Feels like:
    17°C
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 20km/hN 350°
  • Humidity: 80%
  • Pressure: 1013mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
  • 22h
  • 17°C
  • Feels like:
    16°C
Showers
Showers
  • Precip. probability: 38%
  • Precipitation: 1mm
  • Wind: 22km/hNNW 335°
  • Humidity: 79%
  • Pressure: 1013mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
Tomorrow, on Monday, a combination of wet and cloud-filled weather is predicted.
Rainfall is anticipated from midnight to 19h, and from 21h to 23h. With light precipitation of 3mm, most rainfall is expected at 8h.
The temperature difference throughout the day will be unnoticeable, with the lowest temperature of 16°C and the highest temperature of 18°C. The warmest part of the day will be from 9h to 20h.
The high will be slightly cooler than the normal maximum of 21°C for October. The nighttime low will be also slightly warmer than the typical October minimum temperature of 11°C.
Updated: Oct 24, 2026 @ 22:18:28 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, prepare for a rainy day with little chance of drying out.

Moderate precipitation of 12mm is anticipated. The possibility of rainfall is high at 94%.

Tomorrow, the maximum temperature will be 18°C, while the minimum temperature will be 14°C.
The highest temperature will be a few degrees lower than the average maximum of 21°C in October. The lowest temperature will be also moderately higher than the average low of 11°C.

On Monday, in Posidi, sunrise will be at 06:48 and sunset at 17:32 (EET).

In Posidi, the length of the day tomorrow will be 10h and 43min.