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Fortescue Bay Weather


Port Arthur Forecast

This morning 4°C
Today 10°C
possible_shower

Now

4.3°C rising
Updated at 02:20 EST

Lower Derwent for Saturday Partly cloudy. Medium chance of showers in the south, slight chance elsewhere. Snow possible above 400 metres. Frost in the early morning. Winds S/SW 25 to 35 km/h tending W/SW before dawn then tending W/NW 15 to 25 km/h in the evening.
Sunday Partly cloudy. Slight chance of a shower in the far south. Snow possible above 1000 metres. Winds W/NW 15 to 25 km/h becoming light in the early afternoon.

Currently at Tasman Island

24-hour graph
Temperature 4.3°C rising
Dew Point 0.4°C falling
Feels Like -1.9°C
Relative Humidity 76%
Wind icon
SSW 42km/h rising
Wind Gusts 57km/h
Pressure -
Fire Danger 2.8
Rain since 9am/last hr 6.0mm / -

Sun on Sat

more
Sunrise sunrise
06:58 EST
Sunset sunset
17:28 EST

Nearby Now

Hobart Ap 6.0°C
Maria Is 6.0°C

Next 12 hours in Dunalley (Stroud Point)

48-hour forecast

3am

Chance shower
6°C

6am

Mostly clear
5°C

9am

Mostly clear
6°C

12pm

Mostly clear
9°C

Lower Derwent Weather Warnings

view all
Tas - Fri 22:00 EST
Coastal Wind Warning for Tasmanian Waters.

Tas - Fri 21:30 EST
Road Weather Alert for for N W Coast, Central N, N E, W, Central Plateau, Midlands, E Coast, Upper Derwent Valley & S E Forecast Districts

Tas - Fri 16:04 EST
Final Flood Warning for the River Derwent

National Forecast

Port Arthur 7-day Weather Forecast

Summary Sat
Aug 19
Sun
Aug 20
Mon
Aug 21
Tue
Aug 22
Wed
Aug 23
Thu
Aug 24
Fri
Aug 25

Possible shower

Mostly sunny

Mostly sunny

Possible shower

Possible shower

Mostly sunny

Clearing shower
Maximum 10°C 13°C 13°C 14°C 12°C 14°C 14°C
Minimum 4°C 4°C 4°C 5°C 4°C 5°C 6°C
Chance of Rain 10% 10% 20% 20% 10% 20%
Rain Amount < 1mm < 1mm < 1mm 1-5mm < 1mm < 1mm < 1mm
UV Index Low Low Low Low
Frost Risk Slight Slight Slight Slight Slight Slight Nil
  9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm
Wind Speed 30
km/h
32
km/h
21
km/h
15
km/h
16
km/h
13
km/h
25
km/h
28
km/h
22
km/h
24
km/h
26
km/h
27
km/h
21
km/h
19
km/h
Wind Direction SW 30km/h
SW
SW 32km/h
SW
WNW 21km/h
WNW
WNW 15km/h
WNW
N 16km/h
N
N 13km/h
N
NNW 25km/h
NNW
WNW 28km/h
WNW
NW 22km/h
NW
NW 24km/h
NW
WNW 26km/h
WNW
W 27km/h
W
NW 21km/h
NW
WNW 19km/h
WNW
Relative Humidity 65% 64% 73% 64% 72% 58% 73% 65% 66% 56% 73% 67% 72% 69%
Dew Point 0°C 3°C 3°C 6°C 3°C 5°C 6°C 7°C 0°C 4°C 6°C 8°C 6°C 9°C

Port Arthur Sun & Moon Times

Saturday Next occurrence
First light Sunrise Sunset Last light Moon phase moon rise moon set New moon First quarter Full moon Last quarter
first light
06:28 EST
sunrise
06:58 EST
sunset
17:28 EST
last light
17:57 EST
moon
rise
Sat 04:44 EST
set
Sat 14:35 EST
moon
Tue
Aug 22
moon
Tue
Aug 29
moon
Wed
Sep 6
moon
Wed
Sep 13

Tasman Island Past 5 Days

this month
  Minimum Maximum Rainfall
Fri
Aug 18
4.3°C 7°C 4.2mm
Thu
Aug 17
6.0°C 10°C -
Wed
Aug 16
8.1°C 12.3°C 0.4mm
Tue
Aug 15
6.6°C 12.7°C 3.0mm
Mon
Aug 14
6.2°C 13.0°C 0.2mm

Tasman Island Year To Date

Average Rainfall To Aug
558.1mm
130.5 Day(s)
Total For 2017
336.4mm
102 Day(s)
Total To This Day 2016
425.4mm
91 Day(s)
Wettest Day
22.8mm
Mar 12
Lowest Temperature
2.5°C
Jun 24
Highest Temperature
25.2°C
Mar 19

Tasman Island Almanac

full climatology
August Minimum Temperature
Lowest This Month
4.0°C
13th
Lowest On Record
-0.2°C
11th 2005
Average This Month
6.5°C
+0.0°C
Long-term Average
6.5°C
August Maximum Temperature
Highest This Month
14.4°C
10th
Highest On Record
19.0°C
31st 2006
Average This Month
11.0°C
-0.4°C
Long-term Average
11.4°C
August Rainfall
Wettest This Month
15.6mm
13th
Total This Month
36.0mm
13 Day(s)
Long-term Average
75.1mm
19.7 Day(s)
Wettest On Record
156.8mm
2003
Driest On Record
18.4mm
2006
Display Your Local Weather

Weather News

BOM issues NSW severe weather warning as Sydney hit by high winds

00:03 EST

Parts of NSW have been buffeted by high winds, with two people injured by flying building cladding, glass left shattered in a CBD high-rise and Sydney Airport forced to cancel flights.

Roofs removed as strongest wind in years lashes eastern NSW

13:30 EST

A wintry blast is bringing the strongest wind gusts in years and low level snow to parts of eastern and southeast Australia today.

Potential for windiest day in years in NSW

08:12 EST

Today will be the windiest day of the year for much of the coast and ranges of New South Wales with potential to be the windiest day in more than two years in parts, including Sydney.