Weather forecast for todayGuia, Portugal

Weather forecast for today

Current condition 16:00 WET

  • 21°C
  • Feels like:
    21°C
Rain
Rain
  • Precipitation: 11mm
  • Wind: 11km/hSE 130°
  • Humidity: 77%
  • Dewpoint: 16°C
  • Pressure: 1010.5mbar
  • Visibility: 11.27km
  • UV index: 1
  • ▼
Currently, in Guia, light rain is falling with occasional breaks.
Current rainfall is 11mm.
The temperature is an agreeable 21°C.

Sunday 18. Oct 2026

  • min.
  • 15°C
Thunderstorms Early
Thunderstorms Early
  • Precip. probability: 95%
  • Precipitation: 2mm
  • Wind: 11km/hNE 43°
  • Humidity: 85%
  • UV index: 0
  • Sunrise: 07:43 WEST
  • Sunset: 18:52 WEST
  • ▼
For the rest of Sunday, early-day storm activity is likely.
Minimal precipitation is expected for today. The lowest forecasted temperature is a refreshing 15°C.
Sunrise was at 07:43 and sunset will be at 18:52; the daylight will last for 11h and 9min.

Hourly overview

Hourly temperatures

Warmest hour: 17h 21°C.
Coldest period: 22h - 0h 18°C.

Chance of precipitation

Highest chance: 17h 95%.

Hourly weather forecast

  • 17h
  • 21°C
  • Feels like:
    21°C
Thunderstorms
Thunderstorms
  • Precip. probability: 95%
  • Precipitation: 2mm
  • Wind: 11km/hESE 108°
  • Humidity: 77%
  • Pressure: 1010mbar
  • Visibility: 10km
  • UV index: 1
  • ▼
  • 18h
  • 20°C
  • Feels like:
    20°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 59%
  • Precipitation: 1mm
  • Wind: 10km/hE 91°
  • Humidity: 79%
  • Pressure: 1010mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
Sunset: 18:52
  • 19h
  • 20°C
  • Feels like:
    20°C
Mostly Clear
Mostly Clear
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 9km/hNNE 26°
  • Humidity: 80%
  • Pressure: 1010mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
  • 20h
  • 19°C
  • Feels like:
    19°C
Clear
Clear
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 8km/hNE 51°
  • Humidity: 82%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 21h
  • 19°C
  • Feels like:
    19°C
Clear
Clear
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 8km/hNE 50°
  • Humidity: 82%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 22h
  • 18°C
  • Feels like:
    18°C
Clear
Clear
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 7km/hNE 52°
  • Humidity: 83%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 23h
  • 18°C
  • Feels like:
    18°C
Mostly Clear
Mostly Clear
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 7km/hNE 54°
  • Humidity: 84%
  • Pressure: 1012mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
  • 0h
  • 18°C
  • Feels like:
    18°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 13%
  • Precipitation: 0mm
  • Wind: 9km/hNNE 29°
  • Humidity: 88%
  • Pressure: 1012mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 1h
  • 17°C
  • Feels like:
    17°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 14%
  • Precipitation: 0mm
  • Wind: 7km/hNNE 25°
  • Humidity: 90%
  • Pressure: 1011mbar
  • Visibility: 10km
  • UV index: 0
  • ▼
  • 2h
  • 17°C
  • Feels like:
    17°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 11%
  • Precipitation: 0mm
  • Wind: 8km/hNE 36°
  • Humidity: 91%
  • Pressure: 1011mbar
  • Visibility: 12km
  • UV index: 0
  • ▼
  • 3h
  • 17°C
  • Feels like:
    17°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 8km/hNNE 30°
  • Humidity: 90%
  • Pressure: 1011mbar
  • Visibility: 12km
  • UV index: 0
  • ▼
Through the evening hours, stormy conditions are expected.
Rain is forecasted practically for the rest of the day. With light precipitation of 2mm, most rainfall is expected at 17h.
The temperature will be between a maximum of 21°C and a minimum of 18°C.
Updated: Oct 18, 2026 @ 16:00:15 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Yes, it rains now, and precipitation is 11mm.

At 16:00 WET, the temperature is 21°C.

On Sunday, in Guia, initial storm chances are expected to occur early.

There is a high chance of rainfall, but precipitation will be minimal.

On Sunday, in Guia, sunrise was at 07:43 and sunset will be at 18:52 (WEST).

In Guia, the length of the day today will be 11h and 9min.