Forecast
Porongurup (34.6648°S, 117.9522°E, 192m AMSL) set as my default location ›
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My MLA
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Current condition
TODAY11° 19° possible shower Chance of rain: 90% Likely amount: 1-5mm First
lightLast light Sunrise Sunset 6:10am WST 6:35am WST 5:42pm WST 6:07pm WST NOW17.9° Feels Like: 16.2° Relative Humidity: 82% Dew: 14.8° Wind: NW 17km/h Gust: 19km/h Rainfall since 9am: 0.2mm Pressure: 1018.9hPa -
Today Weather
PorongurupNow15.3°cFeels Like:14.7°Wind:SW 9km/hGusts:11km/hHumidity:91%11°Min19°MaxToday in PorongurupPartly cloudy. High chance of showers in the W, medium chance elsewhere. Light winds becoming S/SW 15 to 20 km/h in the early afternoon then tending S/SE in the late afternoon. Daytime maximum temperatures in the low 20s.Tomorrow12°Min19°MaxPartly cloudy. The chance of fog in the morning. Slight chance of a shower. Light winds. Overnight temperatures falling to around 12 with daytime temperatures reaching the low 20s. -
Radar
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Popup Radar
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Warnings
There are no current warnings for Porongurup
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7 day forecast
Today: Partly cloudy. High chance of showers in the W, medium chance elsewhere. Light winds becoming S/SW 15 to 20 km/h in the early afternoon then tending S/SE in the late afternoon. Daytime maximum temperatures in the low 20s.
Forecast for Porongurup (34.6648°S, 117.9522°E, 192m AMSL) Mon Tue Wed Thu Fri Sat Sun Summary Minimum 11° 12° 9° 8° 8° 11° 13° Maximum 19° 19° 17° 18° 20° 24° 25° Chance of rain 90% 10% 70% 10% 5% 5% 5% Likely amount 1-5mm < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm UV index Moderate Moderate Moderate Moderate Moderate - - 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 12
(km/h)16
(km/h)5
(km/h)7
(km/h)6
(km/h)17
(km/h)6
(km/h)9
(km/h)11
(km/h)12
(km/h)17
(km/h)11
(km/h)18
(km/h)14
(km/h)Wind direction W SW E SW WNW S E ESE ENE E NE NE NNE N Relative humidity 81% 74% 80% 55% 80% 74% 80% 59% 81% 52% 69% 41% 54% 33% Dew point 12°C 14°C 11°C 10°C 11°C 11°C 10°C 10°C 9°C 10°C 10°C 10°C 7°C 8°C -
28 Day Rainfall forecast
Porongurup Rain Forecast
Porongurup 28-day Rainfall ForecastSUNMONTUEWEDTHUFRISAT19
MEDIUM20
LOW21
LOW22
23
24
25
26
LOW27
LOW28
MEDIUM29
LOW30
May 1
LOW2
MEDIUM3
4
MEDIUM5
6
MEDIUM7
LOW8
LOW9
10
11
MEDIUM12
MEDIUM13
MEDIUM14
MEDIUM15
MEDIUM16
LOW17
HIGHCHANCE OF RAINFALL WITHIN DISTRICTNIL < 25%LOW 25% to 50%MEDIUM 50% to 75%HIGH ≥ 75%Issued Apr19Issue Notes
The hemispheric long wave pattern has remained stable in recent weeks. There are five main troughs. Currently the most significant troughs are near the longitudes of South Africa, the Indian Ocean, New Zealand, the southeast Pacific, and the Atlantic Ocean.
Summary:
Over southern and eastern Australia the cold front events with potential to bring widespread rain are now expected about 1 May to 5 May, 6 May to 10 May, and 16 May to 20 May. Rain events originating in the tropics and moving south are possible about 2 May to 6 May. Over Western Australia the strongest cold fronts should occur about 6 May to 10 May, 16 May to 20 May, and 20 May to 24 May.
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
Porongurup Rain Forecast
Porongurup 12-month Rainfall ForecastAprMayJunJulAugSepOctNovDecJanFebMar20212022576676698967105012 - 34 - 78 - 910Well below normalBelow normalNear normalAbove normalWell above normalIssue Notes - Issued Apr 14
ENSO status: Neutral. IOD status: Neutral, potentially trending negative during winter. SAM status: Positive. La Niña has concluded, with neutral conditions expected until at least the end of Autumn. A few models are predicting La Niña conditions to return later this year, while the majority of models predict neutral conditions. While La Niña has returned to neutral, the oceans around northern Australia are warmer than normal. This is expected to generate above normal rainfall for much of Australia during the next month or so. Some models are suggesting a negative Indian Ocean Dipole (IOD) may develop during winter, which would increase rainfall across parts of Australia during winter. During Autumn, many parts of Australia are likely to be wetter than normal, due to warmer waters off the northern coast of Australia. Southern parts of SA, VIC, most of TAS and southwest WA are likely to observe normal precipitation for the time of year. During winter, much of the Australia is likely to bewetter than normal, apart from far southwestern WA, southern VIC and much of TAS. The negative IOD may be playing a part in this, potentially feeding moisture into cold fronts sweeping across Australia's snowfields. Therefore a normal to above normal snow season is forecast.
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Long range rainfall forecast
Porongurup Rain Forecast
Porongurup 28-day Rainfall ForecastSUNMONTUEWEDTHUFRISAT19
MEDIUM20
LOW21
LOW22
23
24
25
26
LOW27
LOW28
MEDIUM29
LOW30
May 1
LOW2
MEDIUM3
4
MEDIUM5
6
MEDIUM7
LOW8
LOW9
10
11
MEDIUM12
MEDIUM13
MEDIUM14
MEDIUM15
MEDIUM16
LOW17
HIGHCHANCE OF RAINFALL WITHIN DISTRICTNIL < 25%LOW 25% to 50%MEDIUM 50% to 75%HIGH ≥ 75%Issued Apr19Issue Notes
The hemispheric long wave pattern has remained stable in recent weeks. There are five main troughs. Currently the most significant troughs are near the longitudes of South Africa, the Indian Ocean, New Zealand, the southeast Pacific, and the Atlantic Ocean.
Summary:
Over southern and eastern Australia the cold front events with potential to bring widespread rain are now expected about 1 May to 5 May, 6 May to 10 May, and 16 May to 20 May. Rain events originating in the tropics and moving south are possible about 2 May to 6 May. Over Western Australia the strongest cold fronts should occur about 6 May to 10 May, 16 May to 20 May, and 20 May to 24 May.
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
Porongurup Past 5 Days
This MonthMinimum Maximum Rainfall Tuesday
Apr 134.2 °C 15.0 °C 7.6 mmWednesday
Apr 144.5 °C 17.0 °C 3.0 mmThursday
Apr 156.0 °C - 3.0 mmFriday
Apr 16- - -Saturday
Apr 17- - -Legend -
Almanac
Almanac
Porongurup minimum temp history (34.6648°S, 117.9522°E, 192m AMSL) MAXIMUM TEMPERATURE MINIMUM TEMPERATURE Hottest this month 17.0° 14/04/2021 Coldest this month 4.2° 13/04/2021 Hottest on record 37.2 02/04/1972 Coldest on record 2.2 24/04/1956 Hottest this year 37.5° 10/01/2021 Coldest this year 4.2° 13/04/2021 Long term average 21.2° Long term average 10.7° Average this month 16.2° Average this month 5.6° Hottest April On Record Avg. max. temp. 24.3° 1949 Coldest April on record Avg. min. temp. 7.9° 1954 Porongurup rainfall history (34.6648°S, 117.9522°E, 192m AMSL) RAINFALL Wettest This Month 11.2mm 08/04/2021 Total This Month 24.8mm
4.0 daysLong Term Average 55.8mm 12.1 days Wettest April on record 233.9mm 1913 Driest on record 2.8mm 1999 -
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Weather Radar for Australia
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Year to Date
Porongurup Year To Date
Average Rainfall To Apr 140.3mm 36.0 day(s) Total For 2021 151.2mm 25.0 day(s) Total To This Day 2020 89.2mm 30.0 day(s) Wettest Day 41.6mm Feb 8 Lowest Temperature 4.2°C Apr13 Highest Temperature 37.5°C Jan10 -
Popup - Monthly historical
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Climatology
Climate History
Porongurup Climatology
Porongurup Long-Term Averages
Long-Term Averages Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann Mean Max (°C) 26.1 26.0 24.0 21.2 17.7 15.2 14.3 15.0 16.8 18.6 21.8 24.2 20.0 Mean Min (°C) 12.8 13.1 12.4 10.7 8.7 7.1 6.1 6.1 7.0 8.0 9.9 11.5 9.4 Mean Rain (mm) 24.0 24.0 36.5 55.8 85.5 92.1 107.1 90.5 77.6 66.0 44.1 30.1 730.5 Mean Rain Days 7.4 7.0 9.5 12.1 16.0 18.3 20.4 19.6 17.3 15.3 10.8 8.6 158.5