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St John's, Newfoundland and Labrador

27°F
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St John's

Newfoundland and Labrador

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St John's, Newfoundland and Labrador Weather
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Today WinterCast Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Tuesday, December 23

Current Weather

1:18 PM

27°F
Mostly cloudy
RealFeel® 12°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
LEARN MORE
RealFeel Shade™ 12°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
LEARN MORE
RealFeel®
12°
RealFeel Shade™
12°
Max UV Index
0.3 (Low)
Wind
NNW 14 mph
Wind Gusts
20 mph
Humidity
79%
Indoor Humidity
31% (Dry)
Dew Point
21° F
Pressure
↔ 29.69 in
Cloud Cover
90%
Visibility
15 mi
Cloud Ceiling
1800 ft

Day

12/23
27°Hi
RealFeel® 20°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
LEARN MORE
RealFeel Shade™ 20°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
LEARN MORE
Colder with snow and flurries, accumulating 2-4 inches

Max UV Index1.0 (Low)

AccuLumen Brightness Index™4 (Dull)

WindNW 13 mph

Wind Gusts31 mph

Probability of Precipitation96%

Probability of Thunderstorms0%

Precipitation0.18 in

Snow2.5

Hours of Precipitation10

Cloud Cover86%

Morning

Afternoon

Night

12/23
17°Lo
RealFeel® -1°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
A flurry this evening; otherwise, low clouds and colder

WindNW 17 mph

Wind Gusts30 mph

Probability of Precipitation41%

Probability of Thunderstorms0%

Precipitation0.00 in

Hours of Precipitation1

Cloud Cover97%

Evening

Overnight

Sun & Moon

8 hrs 26 mins
Rise 7:47 AM
Set 4:13 PM
Waxing Crescent
Rise 10:24 AM
Set 7:44 PM

Temperature History

12/23
High
Low
Forecast
27°
17°
Average
34°
22°
Last Year
28°
20°
Record
55°
1949
3°
1970

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