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

Trecastle, Powys

37°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Trecastle

Powys

37°
No results found.
Try searching for a city, zip code or point of interest.
settings
Trecastle, Powys 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 WinterCast

Hourly

 Daily Radar MinuteCast® Monthly Air Quality Health & Activities

WinterCast

Little to no accumulation

Thu, 1/8, 9:00 PM - Fri, 1/9, 1:00 AM

Snow

5 AM

34°
RealFeel® 20°
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
rain drop 49%
Chevron down
Cloudy
alerts

Yellow Warning for Ice

7:31 PM Tuesday - 10:00 AM Wednesday

WindNW 17 mph

Air QualityFair

Wind Gusts28 mph

Humidity91%

Indoor Humidity40% (Slightly Dry)

Dew Point32° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Visibility10 mi

Cloud Ceiling5600 ft

6 AM

34°
RealFeel® 16°
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
rain drop 56%
Chevron down
Showers
alerts

Yellow Warning for Ice

7:31 PM Tuesday - 10:00 AM Wednesday

WindNW 17 mph

Air QualityFair

Wind Gusts28 mph

Humidity88%

Indoor Humidity39% (Slightly Dry)

Dew Point31° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover96%

Rain0.02 in

Visibility7 mi

Cloud Ceiling1600 ft

7 AM

35°
RealFeel® 21°
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
rain drop 25%
Chevron down
Mostly cloudy
alerts

Yellow Warning for Ice

7:31 PM Tuesday - 10:00 AM Wednesday

WindNW 16 mph

Air QualityFair

Wind Gusts28 mph

Humidity86%

Indoor Humidity40% (Slightly Dry)

Dew Point31° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover80%

Visibility10 mi

Cloud Ceiling1600 ft

8 AM

35°
RealFeel® 22°
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
rain drop 20%
Chevron down
Intermittent clouds
alerts

Yellow Warning for Ice

7:31 PM Tuesday - 10:00 AM Wednesday

WindNW 16 mph

Air QualityFair

Wind Gusts27 mph

Humidity86%

Indoor Humidity40% (Slightly Dry)

Dew Point31° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover74%

Visibility10 mi

Cloud Ceiling1600 ft

9 AM

36°
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
rain drop 20%
Chevron down
Intermittent clouds
alerts

Yellow Warning for Ice

7:31 PM Tuesday - 10:00 AM Wednesday

RealFeel Shade™24°

WindNW 15 mph

Air QualityFair

Max UV Index0.2 (Low)

Wind Gusts25 mph

Humidity84%

Indoor Humidity40% (Slightly Dry)

Dew Point32° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover69%

Visibility10 mi

Cloud Ceiling1600 ft

10 AM

38°
RealFeel® 26°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 20%
Chevron down
Mostly cloudy

RealFeel Shade™26°

WindNW 15 mph

Air QualityFair

Max UV Index0.4 (Low)

Wind Gusts24 mph

Humidity81%

Indoor Humidity41% (Slightly Dry)

Dew Point32° F

AccuLumen Brightness Index™4 (Dull)

Cloud Cover76%

Visibility10 mi

Cloud Ceiling1600 ft

11 AM

39°
RealFeel® 28°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 20%
Chevron down
Mostly cloudy

RealFeel Shade™28°

WindWNW 14 mph

Air QualityFair

Max UV Index0.4 (Low)

Wind Gusts24 mph

Humidity79%

Indoor Humidity41% (Slightly Dry)

Dew Point32° F

AccuLumen Brightness Index™3 (Dull)

Cloud Cover84%

Visibility10 mi

Cloud Ceiling1600 ft

12 PM

39°
RealFeel® 29°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 14%
Chevron down
Cloudy

RealFeel Shade™29°

WindWNW 14 mph

Air QualityFair

Max UV Index0.4 (Low)

Wind Gusts23 mph

Humidity78%

Indoor Humidity41% (Slightly Dry)

Dew Point33° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover91%

Visibility10 mi

Cloud Ceiling1600 ft

1 PM

40°
RealFeel® 31°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 2%
Chevron down
Cloudy

RealFeel Shade™31°

WindWNW 13 mph

Air QualityFair

Max UV Index0.3 (Low)

Wind Gusts23 mph

Humidity74%

Indoor Humidity41% (Slightly Dry)

Dew Point33° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover94%

Visibility10 mi

Cloud Ceiling1600 ft

2 PM

39°
RealFeel® 31°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 2%
Chevron down
Cloudy

RealFeel Shade™31°

WindWNW 12 mph

Air QualityFair

Max UV Index0.4 (Low)

Wind Gusts22 mph

Humidity76%

Indoor Humidity41% (Slightly Dry)

Dew Point32° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover97%

Visibility10 mi

Cloud Ceiling23100 ft

3 PM

39°
RealFeel® 31°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 2%
Chevron down
Cloudy

RealFeel Shade™31°

WindW 10 mph

Air QualityFair

Max UV Index0.2 (Low)

Wind Gusts22 mph

Humidity77%

Indoor Humidity41% (Slightly Dry)

Dew Point32° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Visibility10 mi

Cloud Ceiling23100 ft

4 PM

38°
RealFeel® 31°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 3%
Chevron down
Cloudy

RealFeel Shade™31°

WindW 9 mph

Air QualityFair

Max UV Index0.0 (Low)

Wind Gusts20 mph

Humidity79%

Indoor Humidity40% (Slightly Dry)

Dew Point32° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Visibility10 mi

Cloud Ceiling1600 ft

5 PM

36°
RealFeel® 31°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 3%
Chevron down
Cloudy

WindWSW 7 mph

Air QualityFair

Wind Gusts17 mph

Humidity81%

Indoor Humidity39% (Slightly Dry)

Dew Point31° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Visibility10 mi

Cloud Ceiling1600 ft

6 PM

35°
RealFeel® 32°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 6%
Chevron down
Cloudy

WindSW 6 mph

Air QualityFair

Wind Gusts14 mph

Humidity84%

Indoor Humidity39% (Slightly Dry)

Dew Point30° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Visibility10 mi

Cloud Ceiling1600 ft

7 PM

34°
RealFeel® 33°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 14%
Chevron down
Cloudy

WindSSW 5 mph

Air QualityFair

Wind Gusts13 mph

Humidity88%

Indoor Humidity40% (Slightly Dry)

Dew Point31° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Visibility10 mi

Cloud Ceiling1600 ft

8 PM

37°
RealFeel® 35°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 14%
Chevron down
Cloudy

WindSSW 5 mph

Air QualityFair

Wind Gusts12 mph

Humidity84%

Indoor Humidity41% (Slightly Dry)

Dew Point32° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Visibility10 mi

Cloud Ceiling1600 ft

9 PM

37°
RealFeel® 36°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 18%
Chevron down
Cloudy

WindS 5 mph

Air QualityFair

Wind Gusts12 mph

Humidity86%

Indoor Humidity42% (Slightly Dry)

Dew Point33° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Visibility10 mi

Cloud Ceiling1500 ft

10 PM

38°
RealFeel® 34°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 55%
Chevron down
Showers

WindS 6 mph

Air QualityFair

Wind Gusts13 mph

Humidity87%

Indoor Humidity42% (Slightly Dry)

Dew Point34° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Rain0.01 in

Visibility6 mi

Cloud Ceiling1500 ft

11 PM

38°
RealFeel® 33°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 55%
Chevron down
Showers

WindS 6 mph

Air QualityFair

Wind Gusts15 mph

Humidity89%

Indoor Humidity43% (Slightly Dry)

Dew Point35° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Rain0.01 in

Visibility6 mi

Cloud Ceiling1500 ft

Further Ahead

Tomorrow

Friday

Daily

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Top Stories

Winter Weather

Snow and ice to precede larger late-week storm in central, eastern US

4 hours ago

Weather News

Stolen BMW turned ice sculpture along Lake Erie removed

10 hours ago

Winter Weather

Heavy snow, travel problems to expand from Cascades to interior West

4 hours ago

Severe Weather

Top 5 tornado states in 2025

1 day ago

Winter Weather

Winter storm coats Hawaii mountains in snow

12 hours ago

 More Stories

Featured Stories

Astronomy

Hubble telescope spots ‘failed’ starless galaxy known as Cloud 9

7 hours ago

Recreation

Yellowstone tallied 1,136 earthquakes, hundreds of lost hats in 2025

1 day ago
Live Blog

A Paris snowman at the Eiffel Tower

LATEST ENTRY

Snowman appears at Eiffel Tower after Paris Snowfall

10 hours ago

Weather News

Record high king tides hit California coast

1 day ago

Astronomy

January quietly brings a big change to daylight across the US

1 day ago
World Europe United Kingdom Powys Trecastle

Weather Near Trecastle:

  • Merthyr Tydfil/merthyr Tudful, Merthyr Tydfil
  • Pontypool, Torfaen
  • 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
© 2026 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

...

...

...