Weather forecast for todayMerthyr Cynog, United Kingdom

Weather forecast for today

Current condition 5:18 am GMT

  • 9°C
  • Feels like:
    7°C
Cloudy
Cloudy
  • Precipitation: 0mm
  • Wind: 19km/hSW 220°
  • Humidity: 90%
  • Dewpoint: 8°C
  • Pressure: 1021.67mbar
  • Visibility: 16.09km
  • UV index: 0
  • ▼
At the moment, cloudy skies continue to dominate, with no clear breaks in sight.
The temperature is a brisk 9°C, with the real-feel temperature being evaluated at a frosty 7°C. The current temperature is a few degrees off the maximum of 13°C for today.

Wednesday 28. Oct 2026

  • 13°C
  • 7°C
Light Rain
Light Rain
  • Precip. probability: 44%
  • Precipitation: 1mm
  • Wind: 19km/hSW 234°
  • Humidity: 92%
  • UV index: 1
  • Sunrise: 7:01 am GMT
  • Sunset: 4:53 pm GMT
  • ▼
Today, on Wednesday, 28th of October, expect light showers and overcast conditions across the region.
Minimal precipitation is expected. Temperatures will oscillate between a refreshing 13°C at their highest and a frosty 7°C at their lowest.
The expected maximum is anticipated to be in line with the regular October temperature of 12.3°C.
Sunrise will be at 7:01 am and sunset at 4:53 pm; the daylight will last for 9h and 52min.

Hourly overview

Hourly temperatures

Warmest hour: 2 pm 13°C.
Coldest hour: 12 am 9°C.

Chance of precipitation

Highest chance: 2 pm 43%.

Hourly weather forecast

  • 6 am
  • 10°C
  • Feels like:
    7°C
Cloudy
Cloudy
  • Precip. probability: 11%
  • Precipitation: 0mm
  • Wind: 19km/hSW 222°
  • Humidity: 91%
  • Pressure: 1021mbar
  • Visibility: 10km
  • UV index: 0
  • ▼
Sunrise: 7:01 am
  • 8 am
  • 11°C
  • Feels like:
    8°C
Cloudy
Cloudy
  • Precip. probability: 16%
  • Precipitation: 0mm
  • Wind: 19km/hSW 230°
  • Humidity: 94%
  • Pressure: 1022mbar
  • Visibility: 8km
  • UV index: 0
  • ▼
  • 10 am
  • 12°C
  • Feels like:
    10°C
Cloudy
Cloudy
  • Precip. probability: 22%
  • Precipitation: 0mm
  • Wind: 16km/hWSW 238°
  • Humidity: 93%
  • Pressure: 1023mbar
  • Visibility: 8km
  • UV index: 1
  • ▼
  • 12 pm
  • 12°C
  • Feels like:
    11°C
Light Rain
Light Rain
  • Precip. probability: 36%
  • Precipitation: 0mm
  • Wind: 16km/hWSW 242°
  • Humidity: 89%
  • Pressure: 1024mbar
  • Visibility: 8km
  • UV index: 1
  • ▼
  • 2 pm
  • 13°C
  • Feels like:
    11°C
Light Rain
Light Rain
  • Precip. probability: 43%
  • Precipitation: 1mm
  • Wind: 14km/hWSW 240°
  • Humidity: 89%
  • Pressure: 1024mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 4 pm
  • 12°C
  • Feels like:
    11°C
Cloudy
Cloudy
  • Precip. probability: 21%
  • Precipitation: 0mm
  • Wind: 11km/hSW 233°
  • Humidity: 91%
  • Pressure: 1025mbar
  • Visibility: 8km
  • UV index: 0
  • ▼
Sunset: 4:53 pm
  • 6 pm
  • 11°C
  • Feels like:
    9°C
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 0mm
  • Wind: 10km/hSW 228°
  • Humidity: 96%
  • Pressure: 1025mbar
  • Visibility: 13km
  • UV index: 0
  • ▼
  • 8 pm
  • 10°C
  • Feels like:
    9°C
Cloudy
Cloudy
  • Precip. probability: 21%
  • Precipitation: 0mm
  • Wind: 10km/hSW 228°
  • Humidity: 96%
  • Pressure: 1026mbar
  • Visibility: 6km
  • UV index: 0
  • ▼
  • 10 pm
  • 10°C
  • Feels like:
    9°C
Cloudy
Cloudy
  • Precip. probability: 22%
  • Precipitation: 0mm
  • Wind: 7km/hSW 218°
  • Humidity: 98%
  • Pressure: 1026mbar
  • Visibility: 4km
  • UV index: 0
  • ▼
Today, a combination of gloomy and rainy weather is expected.
With minimal precipitation of 1mm, rainfall is anticipated from 1 pm to 3 pm.
The temperature will be between the lowest temperature of 10°C and the highest temperature of 13°C. The warmest part of the day will be at 1 pm and 2 pm.
The forecasted high will be consistent with the typical October maximum of 12.3°C. The temperature low is forecasted to be also similar to the usual October value of 6.8°C.
Updated: Oct 28, 2026 @ 05:18:46 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (5:18 am GMT) is 9°C.

On Wednesday, expect light rainfall with occasional damp conditions.

Today, there is a low chance of minimal precipitation in Merthyr Cynog.

Today, the maximum temperature in Merthyr Cynog will be 13°C, while the minimum temperature will be 7°C.
The maximum temperature will be in line with the average highest temperature of 12.3°C in October. The lowest temperature will be also in line with the average low of 6.8°C.

On Wednesday, in Merthyr Cynog, sunrise will be at 7:01 am and sunset at 4:53 pm (GMT).

Today, the daylight will last for 9h and 52min.