Fast Forecast

WEATHER FOR BUSINESS

We supply weather data to businesses

Free Weather Plugin

Add this forecast to your website



Local Weather

St. John's Weather Forecast

Temperature, wind, rain and more for St. John's

Newfoundland, Canada

DayLocal TimeDirSpeed/
Gust		Temp/
Feels Like		HumidityPressureCloud AmountPrecip AmountWeather
Wed 11
Feb		06:00

NW
NW

 21 / 33 mph 29 / 16°F 94% 1000 mb
Low level cloud: 93%
Mid level cloud: 44%
High level cloud: 66%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

NW
NW

 19 / 30 mph 30 / 18°F 94% 1002 mb
Low level cloud: 95%
Mid level cloud: 44%
High level cloud: 19%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

WNW
WNW

 18 / 28 mph 31 / 19°F 95% 1003 mb
Low level cloud: 95%
Mid level cloud: 46%
High level cloud: 5%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

WNW
WNW

 16 / 27 mph 31 / 20°F 97% 1003 mb
Low level cloud: 95%
Mid level cloud: 46%
High level cloud: 7%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

WNW
WNW

 13 / 23 mph 31 / 21°F 97% 1004 mb
Low level cloud: 99%
Mid level cloud: 44%
High level cloud: 2%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

WNW
WNW

 9 / 16 mph 30 / 22°F 96% 1004 mb
Low level cloud: 100%
Mid level cloud: 33%
High level cloud: 0%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Thu 12
Feb		00:00

W
W

 3 / 6 mph 31 / 28°F 97% 1004 mb
Low level cloud: 87%
Mid level cloud: 26%
High level cloud: 42%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

SE
SE

 6 / 12 mph 29 / 23°F 96% 1002 mb
Low level cloud: 81%
Mid level cloud: 45%
High level cloud: 100%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

ESE
ESE

 16 / 31 mph 28 / 16°F 96% 998 mb
Low level cloud: 77%
Mid level cloud: 99%
High level cloud: 9%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

ESE
ESE

 23 / 34 mph 31 / 18°F 97% 993 mb
Low level cloud: 97%
Mid level cloud: 87%
High level cloud: 29%
Most Significant Cloud Type: low
100%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
12:00

SE
SE

 21 / 29 mph 35 / 23°F 98% 989 mb
Low level cloud: 99%
Mid level cloud: 0%
High level cloud: 22%
Most Significant Cloud Type: low
100%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
15:00

S
S

 14 / 20 mph 37 / 28°F 96% 987 mb
Low level cloud: 95%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
94%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

SSW
SSW

 22 / 26 mph 35 / 23°F 85% 987 mb
Low level cloud: 100%
Mid level cloud: 11%
High level cloud: 0%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

SSW
SSW

 28 / 42 mph 32 / 18°F 87% 986 mb
Low level cloud: 100%
Mid level cloud: 14%
High level cloud: 0%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
The 7 day weather forecast summary for St. John's:

The outlook for St. John's in the week ahead shows the average daytime maximum temperature will be around 0°C, with a high for the week of 3°C expected on the afternoon of Thursday 12th. The average minimum temperature will be -3°C, dipping to its lowest on the morning of Tuesday 17th at -6°C. The week ahead will have mixed weather with some days dry and some seeing a little snow. The indicators are that Thursday 17th will have the most precipitation with an accumulation of around 5.0mm. On the whole winds are likely to be fresh. The strongest wind will be experienced on Friday afternoon, coming from a south westerly direction, and reaching around 29mph.

The day label given represents the local day relative to the local time for the location you are looking at.
(More Info)

Day

This time is corrected for local time zones and where possible for daylight saving times.
(More Info)

Local Time

The wind direction we use on this page is the direction the wind is coming from, given in a 16 point compass format.
(More Info)

Dir

This refers to the sustained average wind speed, normally averaged over a period of 10 minutes for up to 3 hrs.
(More Info)

Speed/
Gust

Temperature from our forecast perspective are fairly well defined, they are what we would expect to measure in a standard meteorological screen (in other words, shaded and well ventilated) at 2 metres above ground level.
(More Info)

Temp/
Feels Like

The relative humidity is the percent of saturation humidity, generally calculated in relation to saturated vapour density.
(More Info)

Humidity

The value given is a total predicted for the previous 3 hrs and includes the time of the forecast being looked at.
(More Info)

Precip Amount

The total amount of cloud as a percentage is derived from looking at cloud cover throughout the atmosphere and estimating how these combine when looked at from the ground.
(More Info)

Cloud Amount

Here we try to capture the feel of the weather as an image – it will never be perfect but is useful for a quick overview.
(More Info)

Weather

When we measure for forecast air pressure we are normally doing this relative to a certain height and most commonly relative to Mean Sea Level.
(More Info)

Pressure