Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™

Treharris, Merthyr Tydfil

40°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Treharris

Merthyr Tydfil

40°
No results found.
Try searching for a city, zip code or point of interest.
settings
Treharris, Merthyr Tydfil Weather
Today WinterCast Local {stormName} Tracker Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps
News

News & Features

Astronomy

Business

Climate

Health

Recreation

Sports

Travel
For Business

Warnings

Data Suite

Forensics

Advertising

Superior Accuracy™

Video
Today Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Tuesday, December 23

Night

12/23
35°Lo
RealFeel® 24°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
LEARN MORE
Low clouds and breezy

WindENE 17 mph

Wind Gusts35 mph

Probability of Precipitation2%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover93%

Evening

Overnight

Sun & Moon

7 hrs 48 mins
Rise 8:18 AM
Set 4:06 PM
Waxing Crescent
Rise 10:49 AM
Set 7:31 PM

Temperature History

12/23
High
Low
Forecast
44°
35°
Average
47°
37°
Last Year
52°
39°

Further Ahead

Hourly

Daily

Monthly

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Top Stories

Weather Forecasts

Dangerous storm to flood California before Christmas

45 minutes ago

Weather News

Dense fog hampers search after deadly plane crash into Galveston Bay

5 hours ago

Weather News

California evacuation orders issued ahead of new storm after fatal flo...

3 hours ago

Winter Weather

Late-week snowstorm looms for part of Northeast, including NYC

58 minutes ago

Weather Forecasts

Warmest Christmas on record likely in part of US

2 hours ago

 More Stories

Featured Stories

Recreation

Big Bend National Park asks visitors to stop treating it like a ‘trash...

1 hour ago

Astronomy

The upsidedown moon: Why the moon looks odd on the other side of the w...

53 minutes ago

Weather News

NPS seeking tips to help find missing 26-year-old woman

1 day ago

Astronomy

These are the top 3 astronomy stories of 2025

1 day ago

Weather News

Largest wildlife overpass in North America opens across 6-lane highway

1 day ago
World Europe United Kingdom Merthyr Tydfil Treharris

Weather Near Treharris:

  • Bristol, City of Bristol
  • Cardiff, Cardiff
  • Swansea, Swansea
Company
Proven Superior Accuracy™ About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect RealFeel® and RealFeel Shade™ Personal Weather Stations
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News
Company
Proven Superior Accuracy™ About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect RealFeel® and RealFeel Shade™ Personal Weather Stations
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News
© 2025 AccuWeather, Inc. "AccuWeather" and sun design are registered trademarks of AccuWeather, Inc. All Rights Reserved.
Terms of Use | Privacy Policy | Cookie Policy | About Your Privacy Do Not Sell or Share My Personal Information | Data Sources

...

...

...