Local Weather

St. Helens Weather Forecast

Temperature, wind, rain and more for St. Helens

Tasmania, Australia

DayLocal TimeDirSpeed/
Gust		Temp/
Feels Like		HumidityPressureCloud AmountPrecip AmountWeather
Tue 05
Jul		01:00

WSW
WSW

 5 / 10 mph 36 / 32°F 84% 1027 mb
Low level cloud: 1%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: high
0%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
04:00

WSW
WSW

 5 / 10 mph 36 / 32°F 82% 1027 mb
Low level cloud: 0%
Mid level cloud: 2%
High level cloud: 0%
Most Significant Cloud Type: medium
2%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
07:00

WSW
WSW

 4 / 9 mph 36 / 32°F 81% 1028 mb
Low level cloud: 14%
Mid level cloud: 4%
High level cloud: 0%
Most Significant Cloud Type: low
15%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
10:00

W
W

 3 / 3 mph 54 / 54°F 54% 1028 mb
Low level cloud: 8%
Mid level cloud: 12%
High level cloud: 0%
Most Significant Cloud Type: low
11%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
13:00

SE
SE

 2 / 2 mph 61 / 60°F 40% 1027 mb
Low level cloud: 6%
Mid level cloud: 44%
High level cloud: 7%
Most Significant Cloud Type: medium
61%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
16:00

NNE
NNE

 1 / 2 mph 54 / 53°F 52% 1028 mb
Low level cloud: 0%
Mid level cloud: 75%
High level cloud: 6%
Most Significant Cloud Type: medium
75%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
19:00

SW
SW

 2 / 4 mph 45 / 45°F 66% 1029 mb
Low level cloud: 0%
Mid level cloud: 49%
High level cloud: 0%
Most Significant Cloud Type: medium
48%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
22:00

WSW
WSW

 3 / 7 mph 42 / 40°F 77% 1029 mb
Low level cloud: 0%
Mid level cloud: 49%
High level cloud: 0%
Most Significant Cloud Type: medium
48%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
Wed 06
Jul		01:00

SW
SW

 4 / 8 mph 41 / 39°F 82% 1029 mb
Low level cloud: 0%
Mid level cloud: 44%
High level cloud: 0%
Most Significant Cloud Type: medium
43%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
04:00

WSW
WSW

 4 / 8 mph 40 / 37°F 84% 1028 mb
Low level cloud: 0%
Mid level cloud: 50%
High level cloud: 0%
Most Significant Cloud Type: medium
50%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
07:00

SW
SW

 3 / 7 mph 41 / 40°F 82% 1028 mb
Low level cloud: 2%
Mid level cloud: 44%
High level cloud: 0%
Most Significant Cloud Type: medium
51%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
10:00

SW
SW

 2 / 2 mph 53 / 54°F 68% 1027 mb
Low level cloud: 23%
Mid level cloud: 67%
High level cloud: 0%
Most Significant Cloud Type: medium
100%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
13:00

NNE
NNE

 2 / 2 mph 58 / 59°F 62% 1025 mb
Low level cloud: 8%
Mid level cloud: 69%
High level cloud: 0%
Most Significant Cloud Type: medium
91%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
16:00

N
N

 3 / 4 mph 53 / 53°F 69% 1023 mb
Low level cloud: 19%
Mid level cloud: 43%
High level cloud: 5%
Most Significant Cloud Type: low
34%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
19:00

NNW
NNW

 2 / 4 mph 48 / 48°F 74% 1023 mb
Low level cloud: 57%
Mid level cloud: 53%
High level cloud: 33%
Most Significant Cloud Type: low
79%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
22:00

NW
NW

 2 / 4 mph 48 / 48°F 78% 1022 mb
Low level cloud: 41%
Mid level cloud: 75%
High level cloud: 100%
Most Significant Cloud Type: low
79%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
The 7 day weather forecast summary for St. Helens:

The next 7 day outlook for St. Helens shows the average daytime maximum temperature will be around 15°C, with a high for the week of 16°C expected on the afternoon of Tuesday 5th. The mean minimum temperature will be 2°C, dipping to its lowest on the morning of Sunday 10th at 0°C. The week will remain predominantly dry. On the whole winds are likely to be light.

The day label given represents the local day relative to the local time for the location you are looking at.
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Day

This time is corrected for local time zones and where possible for daylight saving times.
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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.
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Dir

This refers to the sustained average wind speed, normally averaged over a period of 10 minutes for up to 3 hrs.
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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.
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Temp/
Feels Like

The relative humidity is the percent of saturation humidity, generally calculated in relation to saturated vapour density.
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Humidity

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