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St. John's, Newfoundland and Labrador

23°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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Winter Center
Today WinterCast Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Wednesday, December 17

Day

12/17
40°Hi
RealFeel® 19°
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™ 19°
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
Not as cold with low clouds

Max UV Index0.0 (Low)

AccuLumen Brightness Index™1 (Dark)

WindWSW 20 mph

Wind Gusts40 mph

Probability of Precipitation25%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover96%

Morning

Afternoon

Night

12/17
37°Lo
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
Overcast and breezy; occasional evening rain and drizzle followed by a shower in spots late

WindSW 24 mph

Wind Gusts44 mph

Probability of Precipitation86%

Probability of Thunderstorms17%

Precipitation0.04 in

Rain0.04 in

Hours of Precipitation1.5

Hours of Rain1.5

Cloud Cover99%

Evening

Overnight

Sun & Moon

8 hrs 26 mins
Rise 7:44 AM
Set 4:10 PM
Waning Crescent
Rise 5:45 AM
Set 1:59 PM

Temperature History

12/17
High
Low
Forecast
40°
37°
Average
34°
23°
Last Year
46°
29°
Record
53°
1980
6°
1970

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World North America Canada Newfoundland and Labrador St. John's

Weather Near St. John's:

  • Conception Bay South, Newfoundland and Labrador
  • Mount Pearl, Newfoundland and Labrador
  • Paradise, Newfoundland and Labrador
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