Letty Harbour, Northwest Territories

Hourly

4 PM

-19° RealFeel® -33° Dangerous Cold RealFeel Guide Dangerous Cold -43° to -25° Significant caution advised. Frostbite to exposed skin within 2 minutes. Hypothermia likely without protective clothing. LEARN MORE 3% Mostly cloudy

• RealFeel Shade™: -33°
• Wind: SSW 8 mph
• Air Quality: Fair
• Max UV Index: 0.0 (Low)
• Wind Gusts: 13 mph
• Humidity: 45%
• Indoor Humidity: 3% (Dangerously Dry)
• Dew Point: -34° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 85%
• Visibility: 7 mi
• Cloud Ceiling: 1200 ft

5 PM

-20° RealFeel® -39° Dangerous Cold RealFeel Guide Dangerous Cold -43° to -25° Significant caution advised. Frostbite to exposed skin within 2 minutes. Hypothermia likely without protective clothing. LEARN MORE 3% Intermittent clouds

• Wind: WSW 10 mph
• Air Quality: Fair
• Wind Gusts: 16 mph
• Humidity: 47%
• Indoor Humidity: 3% (Dangerously Dry)
• Dew Point: -34° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 69%
• Visibility: 7 mi
• Cloud Ceiling: 1900 ft

6 PM

-21° RealFeel® -40° Dangerous Cold RealFeel Guide Dangerous Cold -43° to -25° Significant caution advised. Frostbite to exposed skin within 2 minutes. Hypothermia likely without protective clothing. LEARN MORE 4% Mostly cloudy

• Wind: WSW 10 mph
• Air Quality: Fair
• Wind Gusts: 16 mph
• Humidity: 51%
• Indoor Humidity: 3% (Dangerously Dry)
• Dew Point: -34° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 78%
• Visibility: 6 mi
• Cloud Ceiling: 1900 ft

7 PM

-23° RealFeel® -38° Dangerous Cold RealFeel Guide Dangerous Cold -43° to -25° Significant caution advised. Frostbite to exposed skin within 2 minutes. Hypothermia likely without protective clothing. LEARN MORE 7% Mostly cloudy

• Wind: WSW 8 mph
• Air Quality: Fair
• Wind Gusts: 16 mph
• Humidity: 56%
• Indoor Humidity: 3% (Dangerously Dry)
• Dew Point: -34° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 87%
• Visibility: 10 mi
• Cloud Ceiling: 1900 ft

8 PM

-24° RealFeel® -40° Dangerous Cold RealFeel Guide Dangerous Cold -43° to -25° Significant caution advised. Frostbite to exposed skin within 2 minutes. Hypothermia likely without protective clothing. LEARN MORE 7% Cloudy

• Wind: WSW 8 mph
• Air Quality: Fair
• Wind Gusts: 15 mph
• Humidity: 62%
• Indoor Humidity: 4% (Dangerously Dry)
• Dew Point: -33° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 97%
• Visibility: 10 mi
• Cloud Ceiling: 1900 ft

9 PM

-26° RealFeel® -42° Dangerous Cold RealFeel Guide Dangerous Cold -43° to -25° Significant caution advised. Frostbite to exposed skin within 2 minutes. Hypothermia likely without protective clothing. LEARN MORE 7% Cloudy

• Wind: WSW 9 mph
• Air Quality: Fair
• Wind Gusts: 16 mph
• Humidity: 68%
• Indoor Humidity: 4% (Dangerously Dry)
• Dew Point: -33° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 98%
• Visibility: 10 mi
• Cloud Ceiling: 1900 ft

10 PM

-28° RealFeel® -46° Very Dangerous Cold RealFeel Guide Very Dangerous Cold -69° to -44° Great caution advised. Frostbite to exposed skin within 1 minute. Hypothermia likely without protective clothing. LEARN MORE 7% Cloudy

• Wind: WSW 9 mph
• Air Quality: Fair
• Wind Gusts: 16 mph
• Humidity: 81%
• Indoor Humidity: 4% (Dangerously Dry)
• Dew Point: -32° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 99%
• Visibility: 10 mi
• Cloud Ceiling: 1900 ft

11 PM

-26° RealFeel® -44° Very Dangerous Cold RealFeel Guide Very Dangerous Cold -69° to -44° Great caution advised. Frostbite to exposed skin within 1 minute. Hypothermia likely without protective clothing. LEARN MORE 7% Cloudy

• Wind: WSW 9 mph
• Air Quality: Fair
• Wind Gusts: 17 mph
• Humidity: 74%
• Indoor Humidity: 4% (Dangerously Dry)
• Dew Point: -32° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 100%
• Visibility: 10 mi
• Cloud Ceiling: 1900 ft