View hourly forecasts 10-days ahead
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9 PM
75°
RealFeel®
77°
Pleasant
Thunderstorms
WindSW 8 mph
Air QualityExcellent
Wind Gusts8 mph
Humidity89%
Indoor Humidity89% (Very Humid)
Dew Point71° F
AccuLumen Brightness Index™0 (Dark)
Cloud Cover99%
Visibility5 mi
Cloud Ceiling2000 ft
10 PM
73°
RealFeel®
76°
Pleasant
Cloudy
WindSSW 7 mph
Air QualityExcellent
Wind Gusts7 mph
Humidity95%
Indoor Humidity95% (Very Humid)
Dew Point71° F
AccuLumen Brightness Index™0 (Dark)
Cloud Cover97%
Visibility10 mi
Cloud Ceiling1800 ft
11 PM
73°
RealFeel®
76°
Pleasant
Cloudy
WindSSW 7 mph
Air QualityExcellent
Wind Gusts7 mph
Humidity95%
Indoor Humidity95% (Very Humid)
Dew Point71° F
AccuLumen Brightness Index™0 (Dark)
Cloud Cover96%
Visibility10 mi
Cloud Ceiling1700 ft
Hourly Weather Forecast for Altoona
AccuWeather's hourly forecast for Altoona provides hour-by-hour temperatures, RealFeel® Temperature, and precipitation probability through the next 10 days. The current hour shows 75° with a RealFeel® of 77°, thunderstorms with a 52% 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.