Australian Government Bureau of Meteorology
Western Australia
Fire Weather Warning
for Ravensthorpe Shire, East Pilbara Coast, West Pilbara Coast, Exmouth Gulf Coast, Gascoyne Inland, Goldfields, Eucla, South Interior, Esperance Shire Inland, Roe, Lakes, Ninghan and Jilbadgie fire weather districts
Issued at 01:27 AM WST on Saturday 07 December 2019
Weather Situation
Fresh and gusty westerly winds over western parts of the State as a cold front moves over the southwest. Very hot and dry conditions remain over inland parts of the State with fresh west to northwesterly winds through the Pilbara, Gascoyne, Goldfields and Interior.
For the rest of Saturday 07 December:
Extreme Fire Danger for the following areas:
Eucla and South Interior
Severe Fire Danger for the following areas:
Ravensthorpe Shire, East Pilbara Coast, West Pilbara Coast, Exmouth Gulf Coast, Gascoyne Inland, Goldfields, Esperance Shire Inland, Roe, Lakes, Ninghan and Jilbadgie
The Department of Fire and Emergency Services advises you to:
Action your Bushfire Survival Plan now.
Monitor the fire and weather situation through your local radio station, www.dfes.wa.gov.au and www.bom.gov.au.
Call 000 (Triple Zero) in an emergency.
For information on preparing for bushfires go to www.dfes.wa.gov.au.
No further warnings will be issued for this event, but the situation will continue to be monitored and further warnings issued if necessary.
Forecast
Binnu (28.0343°S, 114.6761°E, 239m AMSL) set as my default location ›
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My MLA
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Current condition
TODAY17° 29° mostly sunny Chance of rain: 20% Likely amount: < 1mm First
lightLast light Sunrise Sunset 4:54am WST 5:20am WST 7:09pm WST 7:36pm WST NOW21.3° Feels Like: 21.9° Relative Humidity: 90% Dew: 19.6° Wind: 15km/h Gust: 20km/h Rainfall since 9am: 0.0mm Pressure: 1010.6hPa -
Today Weather
BinnuNow21.3°cFeels Like:21.9°Wind:15km/hGusts:20km/hHumidity:90%17°Min29°MaxToday in BinnuMostly sunny. Slight chance of a shower near the coast during the afternoon, near zero chance elsewhere. Winds W 15 to 25 km/h increasing to 25 to 35 km/h in the middle of the day then turning SW 20 to 30 km/h in the late afternoon. Daytime maximum temperatures 29 to 35.Tomorrow17°Min29°MaxMostly sunny. Winds S/SW and light tending S/SE 15 to 20 km/h early in the morning then becoming S 25 to 35 km/h in the middle of the day. Overnight temperatures falling to between 11 and 15 with daytime temperatures reaching around 30. -
Radar
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Popup Radar
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Warnings
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7 day forecast
Today: Mostly sunny. Slight chance of a shower near the coast during the afternoon, near zero chance elsewhere. Winds W 15 to 25 km/h increasing to 25 to 35 km/h in the middle of the day then turning SW 20 to 30 km/h in the late afternoon. Daytime maximum temperatures 29 to 35.
Forecast for Binnu (28.0343°S, 114.6761°E, 239m AMSL) Sat Sun Mon Tue Wed Thu Fri Summary Minimum 17° 17° 16° 19° 21° 23° 21° Maximum 29° 29° 32° 40° 41° 42° 39° Chance of rain 20% 20% 5% 5% 5% 20% 5% Likely amount < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm UV index Extreme Extreme Extreme Extreme - - - Frost risk Nil Nil Nil Nil Nil Nil Nil 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm Wind speed 14
(km/h)24
(km/h)19
(km/h)34
(km/h)27
(km/h)37
(km/h)26
(km/h)40
(km/h)22
(km/h)29
(km/h)24
(km/h)19
(km/h)19
(km/h)22
(km/h)Wind direction W WSW S SSW S SSW SSE SSW SSE SW NE W ENE W Relative humidity 64% 62% 50% 48% 45% 44% 32% 35% 34% 32% 40% 40% 36% 37% Dew point 19°C 20°C 13°C 16°C 13°C 17°C 14°C 20°C 15°C 20°C 20°C 24°C 16°C 21°C -
28 Day Rainfall forecast
Binnu Rain Forecast
Binnu 28-day Rainfall ForecastSUNMONTUEWEDTHUFRISAT7
8
9
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11
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13
14
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16
17
18
19
20
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27
28
29
LOW30
LOW31
Jan 1
LOW2
LOW3
4
CHANCE OF RAINFALL WITHIN DISTRICTNIL < 25%LOW 25% to 50%MEDIUM 50% to 75%HIGH ≥ 75%Issued Dec 6Issue Notes
The hemispheric long wave pattern has remained stable in recent weeks. There are six main troughs. Currently the most significant troughs are near the longitudes of South Africa, the Indian Ocean, eastern Australia, the south Pacific, South America, and the Atlantic Ocean.
Summary:
Over southern and eastern Australia the cold front events with potential to bring widespread rain are now expected about 14 December to 18 December, 26 December to 30 December, and 4 January to 8 January. Rain events originating in the tropics and moving south are possible about 11 December to 15 December, 29 December to 2 January, and 5 January to 9 January. Over Western Australia the strongest cold fronts should occur about 13 December to 17 December, 27 December to 31 December, and 4 January to 8 January.
Forecast ExplanationThis forecast is produced by a multi-model ensemble consisting of dynamical atmospheric models, which are forced by the latest observed atmosphere, ocean, land and ice conditions. The models are designed to simulate features of the real atmosphere, including the daily movement of long and short wave patterns in the Southern Hemisphere.
The future probability of rain in each district is estimated using output from the multi-model ensemble, combined with historical information about the difference between the model forecasts and observed rainfall.
In this deterministic framework the skill of the forecast tends to decrease with time, however the forecasts are updated daily to provide the latest estimates of rainfall probability out to 28 days.
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12 Month Rainfall Forecast
Binnu Rain Forecast
Binnu 12-month Rainfall ForecastDecJanFebMarAprMayJunJulAugSepOctNov20192020677866546848105012 - 34 - 78 - 910Well below normalBelow normalNear normalAbove normalWell above normalIssue Notes - Issued Nov 8
ENSO status: Neutral IOD status: Positive Sea surface temperatures (SSTs) across the equatorial central Pacific warmed up slightly over the past few weeks. As a reflection, the Nino3.4 index lingered between 0.5 and 0.7 throughout the month of October. The Southern Oscillation Index (SOI) recorded a value of -5.6 during the past month. The current outlook consensus suggests warmer than average SSTs will persist across the equatorial Pacific Ocean through the coming months, but remaining within neutral values. Five out of eight international models maintain a warmer than average Pacific Ocean through the end of 2019 and first quarter of 2020, however, none of these reaching El Nino thresholds. The IRI ENSO forecast continues to suggest less than 40% of another El Nino developing over the next 12 months, with a neutral ENSO the most likely outcome. To the west of Australia, the Indian Ocean Dipole (IOD) remains strongly positive, with the highest positive value since the early 2000s. All six international models maintain a strong positive event until December. In terms of rainfall, there is little variation to the outlook issued last month. The climate outlook for October continues to favour below average rainfall for most of Australia, in particular the eastern half of the continent. During Positive IODs, central and southeastern Australia tend to see a reduction in rainfall during spring, due to a reduction of moisture streaming from the northwest. For northern Australia, the current outlook is for a late onset of the wet season across the Northern Territory and Queensland. Thus far, Darwin and South Eastern Qld have seen the onset of the wet season this year though a week later than usual. Further south, a negative trend in the Southern Annular Mode (SAM) will continue to enhance frontal activity over the far south during October and early. This is likely to offset the Positive IOD in far southern Victoria and western Tasmania, which could see average-to-above average rainfall during October and early December. Looking further ahead, with no significant signature from ENSO, there are no significant climate drivers tilting the balance towards a drier or wetter summer. The current outlook suggest neutral odds.
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Long range rainfall forecast
Binnu Rain Forecast
Binnu 28-day Rainfall ForecastSUNMONTUEWEDTHUFRISAT7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
LOW30
LOW31
Jan 1
LOW2
LOW3
4
CHANCE OF RAINFALL WITHIN DISTRICTNIL < 25%LOW 25% to 50%MEDIUM 50% to 75%HIGH ≥ 75%Issued Dec 6Issue Notes
The hemispheric long wave pattern has remained stable in recent weeks. There are six main troughs. Currently the most significant troughs are near the longitudes of South Africa, the Indian Ocean, eastern Australia, the south Pacific, South America, and the Atlantic Ocean.
Summary:
Over southern and eastern Australia the cold front events with potential to bring widespread rain are now expected about 14 December to 18 December, 26 December to 30 December, and 4 January to 8 January. Rain events originating in the tropics and moving south are possible about 11 December to 15 December, 29 December to 2 January, and 5 January to 9 January. Over Western Australia the strongest cold fronts should occur about 13 December to 17 December, 27 December to 31 December, and 4 January to 8 January.
Forecast ExplanationThis forecast is produced by a multi-model ensemble consisting of dynamical atmospheric models, which are forced by the latest observed atmosphere, ocean, land and ice conditions. The models are designed to simulate features of the real atmosphere, including the daily movement of long and short wave patterns in the Southern Hemisphere.
The future probability of rain in each district is estimated using output from the multi-model ensemble, combined with historical information about the difference between the model forecasts and observed rainfall.
In this deterministic framework the skill of the forecast tends to decrease with time, however the forecasts are updated daily to provide the latest estimates of rainfall probability out to 28 days.
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Popup - Daily historical
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Past 5 Days
Binnu Past 5 Days
This MonthMinimum Maximum Rainfall Monday
Dec 0223.6 °C 39.5 °C 0.0 mmTuesday
Dec 0316.4 °C 33.6 °C 0.0 mmWednesday
Dec 0417.2 °C 35.2 °C 0.0 mmThursday
Dec 0518.3 °C 30.6 °C 0.0 mmFriday
Dec 0618.5 °C - 0.0 mmLegend -
Almanac
Almanac
Binnu minimum temp history (28.0343°S, 114.6761°E, 239m AMSL) MAXIMUM TEMPERATURE MINIMUM TEMPERATURE Hottest this month 39.5° 02/12/2019 Coldest this month 16.4° 03/12/2019 Hottest on record 44.0 26/12/1997 Coldest on record 8.1 02/12/1998 Hottest this year 44.0° 19/01/2019 Coldest this year 2.5° 30/06/2019 Long term average 31.1° Long term average 17.5° Average this month 36.5° Average this month 20.0° Hottest December On Record Avg. max. temp. 34.3° 2009 Coldest December on record Avg. min. temp. 13.4° 1985 Binnu rainfall history (28.0343°S, 114.6761°E, 239m AMSL) RAINFALL Wettest This Month 0.0mm 01/12/2019 Total This Month 0.0mm
0.0 daysLong Term Average 3.7mm 1.2 days Wettest December on record 46.0mm 2009 -
Popup - Radar
Weather Radar for WA
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Year to Date
Binnu Year To Date
Average Rainfall To Dec 346.9mm 62.2 day(s) Total For 2019 202.4mm 34.0 day(s) Total To This Day 2018 236.5mm 66.0 day(s) Wettest Day 60.0mm Jun 7 Lowest Temperature 2.5°C Jun30 Highest Temperature 44.0°C Jan19 -
Popup - Monthly historical
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Climatology
Binnu Climatology
Binnu Long-Term Averages
Long-Term Averages Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann Mean Max (°C) 33.2 34.4 32.6 29.5 25.9 22.9 21.8 22.5 24.1 26.2 28.3 31.1 27.7 Mean Min (°C) 19.6 20.7 19.2 16.4 13.2 11.1 9.7 9.9 10.8 12.5 15.0 17.5 14.6 Mean Rain (mm) 5.4 8.0 13.1 19.6 54.9 79.2 70.4 47.7 23.8 14.0 7.1 3.7 344.2 Mean Rain Days 1.5 1.6 2.3 3.7 7.2 10.4 11.2 9.3 6.9 4.1 2.8 1.2 59.8