View hourly forecasts 10-days ahead
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9 PM
39°
RealFeel®
30°
Cold
20%
Cloudy
RealFeel Shade™30°
WindW 12 mph
Air QualityExcellent
Max UV Index0.0 (Low)
Wind Gusts14 mph
Humidity78%
Indoor Humidity41% (Slightly Dry)
Dew Point33° F
AccuLumen Brightness Index™0 (Dark)
Cloud Cover95%
Visibility10 mi
Cloud Ceiling3700 ft
10 PM
39°
RealFeel®
32°
Cold
20%
Cloudy
RealFeel Shade™32°
WindW 9 mph
Air QualityExcellent
Max UV Index0.0 (Low)
Wind Gusts12 mph
Humidity79%
Indoor Humidity41% (Slightly Dry)
Dew Point33° F
AccuLumen Brightness Index™0 (Dark)
Cloud Cover98%
Visibility10 mi
Cloud Ceiling3700 ft
11 PM
38°
RealFeel®
33°
Cold
20%
Cloudy
WindW 8 mph
Air QualityExcellent
Wind Gusts10 mph
Humidity80%
Indoor Humidity41% (Slightly Dry)
Dew Point32° F
AccuLumen Brightness Index™0 (Dark)
Cloud Cover98%
Visibility10 mi
Cloud Ceiling3700 ft
Hourly Weather Forecast for Umnak
AccuWeather's hourly forecast for Umnak provides hour-by-hour temperatures, RealFeel® Temperature, and precipitation probability through the next 10 days. The current hour shows 39° with a RealFeel® of 30°, cloudy with a 20% 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.
