Weather2 on Twitter Weather2 on Facebook Weather2 on YouTube Weather2 blog

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 26
May		19:00

N
N

 3 / 3 mph 56 / 56°F 80% 1025 mb
Low level cloud: 82%
Mid level cloud: 2%
High level cloud: 0%
Most Significant Cloud Type: low
82%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
22:00

NNW
NNW

 3 / 3 mph 53 / 54°F 81% 1026 mb
Low level cloud: 83%
Mid level cloud: 2%
High level cloud: 0%
Most Significant Cloud Type: low
84%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
Wed 27
May		01:00

NW
NW

 3 / 5 mph 49 / 49°F 83% 1024 mb
Low level cloud: 88%
Mid level cloud: 0%
High level cloud: 59%
Most Significant Cloud Type: low
94%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
04:00

WNW
WNW

 3 / 6 mph 43 / 41°F 96% 1023 mb
Low level cloud: 75%
Mid level cloud: 3%
High level cloud: 0%
Most Significant Cloud Type: low
76%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
07:00

WNW
WNW

 3 / 6 mph 48 / 47°F 87% 1022 mb
Low level cloud: 70%
Mid level cloud: 5%
High level cloud: 4%
Most Significant Cloud Type: low
71%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
10:00

NNW
NNW

 6 / 7 mph 57 / 56°F 74% 1022 mb
Low level cloud: 77%
Mid level cloud: 13%
High level cloud: 80%
Most Significant Cloud Type: low
91%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
13:00

NNW
NNW

 6 / 8 mph 60 / 60°F 68% 1020 mb
Low level cloud: 95%
Mid level cloud: 21%
High level cloud: 100%
Most Significant Cloud Type: low
100%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
16:00

NNW
NNW

 6 / 8 mph 58 / 57°F 72% 1018 mb
Low level cloud: 62%
Mid level cloud: 100%
High level cloud: 100%
Most Significant Cloud Type: low
100%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
19:00

NNW
NNW

 5 / 9 mph 49 / 47°F 97% 1019 mb
Low level cloud: 37%
Mid level cloud: 98%
High level cloud: 32%
Most Significant Cloud Type: low
75%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
22:00

NW
NW

 6 / 11 mph 49 / 46°F 94% 1019 mb
Low level cloud: 14%
Mid level cloud: 30%
High level cloud: 16%
Most Significant Cloud Type: low
26%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
The 7 day weather forecast summary for St. Helens:

The forecast for St. Helens in the coming week is predicting the average daytime maximum temperature will be around 15°C, with a high for the week of 18°C expected on the afternoon of Friday 29th. The average minimum temperature will be 5°C, dipping to its lowest on the morning of Tuesday 26th at 3°C. Expect the coming week to have mostly dry days although Sunday is likely to see a significant amount of rain. The indicators are that Sunday 26th will have the most precipitation with an accumulation of around 8.0mm. On the whole winds are likely to be moderate.

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