View hourly forecasts 10-days ahead
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9 PM
57°
RealFeel®
53°
Cool
0%
Partly sunny
RealFeel Shade™53°
WindWSW 10 mph
Air QualityFair
Max UV Index0.2 (Low)
Wind Gusts21 mph
Humidity71%
Indoor Humidity48% (Ideal Humidity)
Dew Point48° F
AccuLumen Brightness Index™1 (Dark)
Cloud Cover40%
Visibility10 mi
Cloud Ceiling30000 ft
10 PM
54°
RealFeel®
50°
Chilly
0%
Mostly clear
WindSW 8 mph
Air QualityFair
Wind Gusts22 mph
Humidity81%
Indoor Humidity49% (Ideal Humidity)
Dew Point48° F
AccuLumen Brightness Index™0 (Dark)
Cloud Cover26%
Visibility10 mi
Cloud Ceiling30000 ft
11 PM
52°
RealFeel®
48°
Chilly
0%
Partly cloudy
WindSW 8 mph
Air QualityFair
Wind Gusts20 mph
Humidity87%
Indoor Humidity49% (Ideal Humidity)
Dew Point48° F
AccuLumen Brightness Index™0 (Dark)
Cloud Cover46%
Visibility10 mi
Cloud Ceiling30000 ft
Hourly Weather Forecast for Builth Wells
AccuWeather's hourly forecast for Builth Wells provides hour-by-hour temperatures, RealFeel® Temperature, and precipitation probability through the next 10 days. The current hour shows 57° with a RealFeel® of 53°, partly sunny with a 0% chance of precipitation. Each hourly forecast includes wind speed, humidity, air quality, UV index, and the AccuLumen Brightness Index™, AccuWeather's measure of perceived outdoor light intensity. Forecasts are generated by proprietary systems developed by AccuWeather meteorologists since 1962.
