Weather forecast for todayPorthmadog, United Kingdom

Weather forecast for today

Current condition 12:30 pm GMT

  • 8°C
  • Feels like:
    3°C
Rain / Wind
Rain / Wind
  • Precipitation: 2mm
  • Wind: 39km/hWNW 300°
  • Humidity: 87%
  • Dewpoint: 6°C
  • Pressure: 1001.36mbar
  • Visibility: 9.66km
  • UV index: 0
  • ▼
At the moment, in Porthmadog, heavy rain is being driven sideways by strong winds.
Current rainfall is 2mm.
The temperature is a chilly 8°C, while the feels-like temperature, due to the wind, is appraised at a wintry 3°C. The current temperature is nearly at the maximum of today's predicted 10°C.

Friday 23. Oct 2026

  • 10°C
  • 8°C
Light Rain / Wind
Light Rain / Wind
  • Precip. probability: 100%
  • Precipitation: 2mm
  • Wind: 43km/hNW 309°
  • Humidity: 78%
  • UV index: 1
  • Sunrise: 7:57 am BST
  • Sunset: 6:04 pm BST
  • ▼
Today, in Porthmadog, expect light rain and windy conditions to persist throughout the day.
Minimal precipitation is forecasted. The peak daytime temperature will reach a cool 10°C, while the nighttime temperature will drop to a chilly 8°C.
The anticipated maximum temperature will be a couple of degrees lower than October's typical high of 12.1°C.
Sunrise was at 7:57 am and sunset will be at 6:04 pm; the daylight will last for 10h and 7min.

Hourly overview

Hourly temperatures

Warmest period: 5 pm - 6 pm 10°C.
Coldest hour: 2 pm 8°C.

Chance of precipitation

Highest chance: 2 pm 85%.

Hourly weather forecast

  • 2 pm
  • 8°C
  • Feels like:
    4°C
Rain / Wind
Rain / Wind
  • Precip. probability: 85%
  • Precipitation: 1mm
  • Wind: 42km/hNW 310°
  • Humidity: 84%
  • Pressure: 1002mbar
  • Visibility: 8km
  • UV index: 0
  • ▼
  • 3 pm
  • 9°C
  • Feels like:
    4°C
Light Rain / Wind
Light Rain / Wind
  • Precip. probability: 59%
  • Precipitation: 1mm
  • Wind: 42km/hNW 310°
  • Humidity: 82%
  • Pressure: 1003mbar
  • Visibility: 8km
  • UV index: 0
  • ▼
  • 4 pm
  • 9°C
  • Feels like:
    5°C
Cloudy / Wind
Cloudy / Wind
  • Precip. probability: 21%
  • Precipitation: 0mm
  • Wind: 39km/hNW 306°
  • Humidity: 77%
  • Pressure: 1004mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 5 pm
  • 10°C
  • Feels like:
    5°C
Mostly Cloudy / Wind
Mostly Cloudy / Wind
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 38km/hNW 307°
  • Humidity: 72%
  • Pressure: 1006mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 6 pm
  • 10°C
  • Feels like:
    6°C
Mostly Cloudy / Wind
Mostly Cloudy / Wind
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 36km/hNW 306°
  • Humidity: 68%
  • Pressure: 1007mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 6:04 pm
  • 7 pm
  • 9°C
  • Feels like:
    6°C
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 33km/hNW 305°
  • Humidity: 67%
  • Pressure: 1008mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 8 pm
  • 9°C
  • Feels like:
    6°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 31km/hNW 305°
  • Humidity: 68%
  • Pressure: 1009mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 9 pm
  • 9°C
  • Feels like:
    5°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 28km/hWNW 303°
  • Humidity: 69%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 10 pm
  • 9°C
  • Feels like:
    5°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 24km/hWNW 297°
  • Humidity: 71%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 11 pm
  • 9°C
  • Feels like:
    6°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 23km/hWNW 295°
  • Humidity: 71%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
For the rest of Friday, primarily cloudy and occasionally rain-filled weather is expected.
With minimal precipitation of 1mm, rainfall is anticipated at 2 pm and 3 pm.
The temperature will vary between a minimum of 8°C and a maximum of 10°C. The feels-like temperature will be between a maximum of 6°C and a minimum of 4°C. The warmest part of the day will be at 5 pm and 6 pm.
The highest temperature will be moderately lower than October's average maximum of 12.1°C. The temperature low is forecasted to be also resembling the usual October value of 7.2°C.
Updated: Oct 23, 2026 @ 12:30:41 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Yes, it currently rains, and precipitation is 2mm.

The temperature at 12:30 pm GMT is 8°C. Feels-like temperature is 3°C.

On Friday, drifting drizzle and gusty winds will make for an uncomfortable evening.

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

Today, the maximum temperature will be 10°C, while the minimum temperature will be 8°C.
The maximum temperature will be a few degrees lower than the average highest temperature of 12.1°C in October. The lowest temperature will be in line with the average low of 7.2°C.

On Friday, in Porthmadog, sunrise was at 7:57 am and sunset will be at 6:04 pm (BST).

In Porthmadog, United Kingdom, today, there will be 10h and 7min of daylight.