View hourly forecasts 10-days ahead
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9 PM
49°
RealFeel®
43°
Chilly
2%
Partly cloudy
WindE 10 mph
Air QualityFair
Wind Gusts17 mph
Humidity78%
Indoor Humidity39% (Ideal Humidity)
Dew Point42° F
AccuLumen Brightness Index™0 (Dark)
Cloud Cover30%
Visibility10 mi
Cloud Ceiling30000 ft
10 PM
48°
RealFeel®
41°
Chilly
2%
Partly cloudy
WindE 12 mph
Air QualityFair
Wind Gusts20 mph
Humidity80%
Indoor Humidity39% (Ideal Humidity)
Dew Point42° F
AccuLumen Brightness Index™0 (Dark)
Cloud Cover31%
Visibility10 mi
Cloud Ceiling30000 ft
11 PM
48°
RealFeel®
39°
Cold
2%
Mostly clear
WindE 14 mph
Air QualityFair
Wind Gusts22 mph
Humidity81%
Indoor Humidity39% (Ideal Humidity)
Dew Point42° F
AccuLumen Brightness Index™0 (Dark)
Cloud Cover25%
Visibility10 mi
Cloud Ceiling30000 ft
Hourly Weather Forecast for Castletown
AccuWeather's hourly forecast for Castletown provides hour-by-hour temperatures, RealFeel® Temperature, and precipitation probability through the next 10 days. The current hour shows 49° with a RealFeel® of 43°, partly cloudy with a 2% 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.
