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Forecast

Holbrook (35.7294°S, 147.3098°E, 259m AMSL) set as my default location ›

  1. My MLA

  2. Current condition

    TODAY
    Showers 14°
    Chance of rain: 90%
    Likely amount: 5-10mm
    First
    light
    Sunrise Sunset Last light
    Sunrise Sunset
    6:31am EST 6:57am EST 5:37pm EST 6:03pm EST
    NOW
    8.7° Feels Like: 6.6°
    Relative Humidity: 87%
    Dew: 6.6°
    Wind: N 7km/h
    Gust: 7km/h
    Rainfall since 9am: 0.0mm
    Pressure:  
  3. Today Weather

    Holbrook
    Now
    5.4°c
    Feels Like:
    4.4°
    Wind:
    N 0km/h
    Gusts:
    0km/h
    Humidity:
    100%
    Showers
     
    Min
    14°
    Max
    Today in Holbrook
    Partly cloudy. Very high chance of showers in the southeast, high chance elsewhere. The chance of a thunderstorm during this afternoon and evening. Winds N/NE 15 to 25 km/h tending N/NW in the middle of the day then becoming light in the late afternoon. Daytime maximum temperatures between 14 and 20.
    Tomorrow
    Possible shower
    Min
    17°
    Max
    Partly cloudy. Medium chance of showers in the southeast, slight chance elsewhere. The chance of a thunderstorm in the southeast in the early morning. Areas of morning fog. Light winds becoming NW 15 to 20 km/h in the middle of the day then becoming light in the late afternoon. Overnight temperatures falling to around 6 with daytime temperatures reaching between 17 and 21.
  4. Radar

  5. Popup Radar

  6. Warnings

    There are no current warnings for Holbrook

  7. Next 48 Hours


    Next 48 Hours


  8. 7 day forecast

    Today: Partly cloudy. Very high chance of showers in the southeast, high chance elsewhere. The chance of a thunderstorm during this afternoon and evening. Winds N/NE 15 to 25 km/h tending N/NW in the middle of the day then becoming light in the late afternoon. Daytime maximum temperatures between 14 and 20.

    Forecast for Holbrook (35.7294°S, 147.3098°E, 259m AMSL)
      Wed Thu Fri Sat Sun Mon Tue
    Summary Showers Possible shower Possible shower Possible shower Possible shower Possible shower Rain
    Minimum
    Maximum 14° 17° 16° 16° 14° 14° 13°
    Chance of rain 90% 80% 80% 80% 60% 90% 90%
    Likely amount 5-10mm 1-5mm 5-10mm 1-5mm 1-5mm 1-5mm 10-20mm
    UV index Moderate Moderate Moderate Moderate Moderate - -
    Frost risk Nil Nil Nil Nil Nil Slight Nil
      9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm
    Wind speed 10
    (km/h)
    10
    (km/h)
    5
    (km/h)
    7
    (km/h)
    5
    (km/h)
    8
    (km/h)
    4
    (km/h)
    11
    (km/h)
    7
    (km/h)
    13
    (km/h)
    6
    (km/h)
    8
    (km/h)
    12
    (km/h)
    13
    (km/h)
    Wind direction ENE NE NE N ESE NE WNW W WNW W N NNW NE N
    Relative humidity 89% 85% 94% 79% 91% 80% 94% 77% 94% 79% 90% 74% 90% 89%
    Dew point 8°C 11°C 10°C 14°C 9°C 12°C 10°C 12°C 9°C 11°C 5°C 9°C 8°C 11°C
  9. 28 Day Rainfall forecast

    Holbrook Rain Forecast


    Holbrook 28-day Rainfall Forecast
    SUN
    MON
    TUE
    WED
    THU
    FRI
    SAT
    12
    MEDIUM
    13
    MEDIUM
    14
    MEDIUM
    15
    HIGH
    16
    MEDIUM
    17
    MEDIUM
    18
    MEDIUM
    19
    LOW
    20
    21
    LOW
    22
    MEDIUM
    23
    MEDIUM
    24
    LOW
    25
    LOW
    26
    MEDIUM
    27
    LOW
    28
    LOW
    29
    LOW
    30
    LOW
    31
    MEDIUM
    Sep 1
    MEDIUM
    2
    LOW
    3
    4
    LOW
    5
    MEDIUM
    6
    LOW
    7
    LOW
    8
    9
    CHANCE OF RAINFALL WITHIN DISTRICT
    NIL < 25%
    LOW 25% to 50%
    MEDIUM 50% to 75%
    HIGH ≥ 75%
    Issued Aug11

    Issue 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 southwest Indian Ocean, the Indian Ocean, Western Australia, eastern Australia, the south Pacific, and South America.

    Summary:

    Over southern and eastern Australia the cold front events with potential to bring widespread rain are now expected about 20 August to 24 August, 29 August to 2 September, and 10 September to 14 September. Rain events originating in the tropics and moving south are possible about 24 August to 28 August, and 7 September to 11 September. Over Western Australia the strongest cold fronts should occur about 20 August to 24 August, 29 August to 2 September, and 11 September to 15 September.

    Forecast Explanation

    This 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.

  10. 12 Month Rainfall Forecast

    Holbrook Rain Forecast


    Holbrook 12-month Rainfall Forecast
    Aug
    Sep
    Oct
    Nov
    Dec
    Jan
    Feb
    Mar
    Apr
    May
    Jun
    2020
    2021
    6
    7
    8
    8
    8
    7
    8
    7
    4
    5
    8
    10
    5
    0
    1
    2 - 3
    4 - 7
    8 - 9
    10
    Well below normal
    Below normal
    Near normal
    Above normal
    Well above normal

    Issue Notes - Issued Aug 5

    ENSO status: La Nina Watch IOD status: Neutral SAM status: Positive Sea surface temperatures (SSTs) across the equatorial central Pacific show a slight decrease in the intensity of cooling compared to June, with the Nino3.4 index registering a value of 0.0 in July. The Southern Oscillation Index (SOI) recorded a value of 4.2 in the same month, a swing into positive values compared to June. The current outlook suggests that cooler than average SSTs will continue across the equatorial pacific through the end of winter and potentially reach La Nina thresholds by mid-spring. All eight international models continue to suggest a cooler side of neutral for the region throughout the remainder of the Austral winter and through spring, with four of these indicating La Nina by Spring. The current International Research Institute for Climate and Society (IRI) outlook suggests a 54:41 chance for La Nina:Neutral conditions by the end of the Austral spring. To the west of Australia, the Indian Ocean Dipole (IOD) remains neutral. Two of the six international models indicate a negative IOD becoming established during the Austral spring, with the remaining four indicating a neutral phase. Of the four neutral models, including the BOM, three are trending slightly negative within the neutral zone by early spring, with only the Canadian model trending positive. In terms of precipitation over Australia, the current short-term outlook favours above average rainfall across most of Australia over the next fortnight, with the exception of western TAS, far southern VIC, and northern QLD and the NT. These expected wetter than average conditions will likely be due to the passage of moisture troughs inland and fronts, in part driven by the positive SAM. Models are then indicating a continued trend to above average rainfall for inland SA, all but the far north of the NT, western, central and southern QLD, northern and western NSW and parts of southern WA. Parts of WA’s Pilbara and Kimberley however are showing signs of below average rainfall into early spring.

  11. Long range rainfall forecast

    Holbrook Rain Forecast


    Holbrook 28-day Rainfall Forecast
    SUN
    MON
    TUE
    WED
    THU
    FRI
    SAT
    12
    MEDIUM
    13
    MEDIUM
    14
    MEDIUM
    15
    HIGH
    16
    MEDIUM
    17
    MEDIUM
    18
    MEDIUM
    19
    LOW
    20
    21
    LOW
    22
    MEDIUM
    23
    MEDIUM
    24
    LOW
    25
    LOW
    26
    MEDIUM
    27
    LOW
    28
    LOW
    29
    LOW
    30
    LOW
    31
    MEDIUM
    Sep 1
    MEDIUM
    2
    LOW
    3
    4
    LOW
    5
    MEDIUM
    6
    LOW
    7
    LOW
    8
    9
    CHANCE OF RAINFALL WITHIN DISTRICT
    NIL < 25%
    LOW 25% to 50%
    MEDIUM 50% to 75%
    HIGH ≥ 75%
    Issued Aug11

    Issue 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 southwest Indian Ocean, the Indian Ocean, Western Australia, eastern Australia, the south Pacific, and South America.

    Summary:

    Over southern and eastern Australia the cold front events with potential to bring widespread rain are now expected about 20 August to 24 August, 29 August to 2 September, and 10 September to 14 September. Rain events originating in the tropics and moving south are possible about 24 August to 28 August, and 7 September to 11 September. Over Western Australia the strongest cold fronts should occur about 20 August to 24 August, 29 August to 2 September, and 11 September to 15 September.

    Forecast Explanation

    This 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.

  12. Popup - Daily historical

    Holbrook Observations History

    We're sorry, but there are no daily observations available for Holbrook

  13. Past 5 Days

    Holbrook Past 5 Days

    This Month
    Minimum Maximum Rainfall
    Friday
    Aug 07
    1.8 °C 10.6 °C
    0.0 mm
    Saturday
    Aug 08
    7.2 °C 13.6 °C
    30.2 mm
    Sunday
    Aug 09
    5.9 °C 14.1 °C
    1.8 mm
    Monday
    Aug 10
    5.3 °C 18.0 °C
    0.0 mm
    Tuesday
    Aug 11
    0.1 °C -
    0.0 mm
    Legend
  14. Almanac

    Almanac


    Holbrook minimum temp history (35.7294°S, 147.3098°E, 259m AMSL)
    MAXIMUM TEMPERATURE MINIMUM TEMPERATURE
    Hottest this month 16.6° 03/08/2020 Coldest this month -0.7° 06/08/2020
    Hottest on record 24.3 29/08/1982 Coldest on record -2.3 02/08/1979
    Hottest this year 45.5° 31/01/2020 Coldest this year -0.7° 06/08/2020
    Long term average 14.2° Long term average 5.2°
    Average this month 13.2° Average this month 3.9°
    Hottest August On Record Avg. max. temp. 17.1° 1982 Coldest August on record Avg. min. temp. 3.1° 1994
    Holbrook rainfall history (35.7294°S, 147.3098°E, 259m AMSL)
    RAINFALL
    Wettest This Month 30.2mm 08/08/2020 Total This Month 32.6mm
    4.0 days
    Long Term Average 76.0mm 14.9 days Wettest August on record 174.7mm 1939
    Driest on record 4.8mm 1944
  15. Popup - Radar

    Weather Radar for NSW/ACT

  16. Year to Date

    Holbrook Year To Date

    Average Rainfall To Aug 467.3mm 80.9 day(s)
    Total For 2020 531.4mm 96.0 day(s)
    Total To This Day 2019 307.9mm 89.0 day(s)
    Wettest Day 79.6mm Mar 5
    Lowest Temperature -0.7°C Aug 6
    Highest Temperature 45.5°C Jan31
  17. Popup - Monthly historical

  18. Climatology

    Climate History

    Holbrook Climatology

    Long-Term Averages
    Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
    Mean Max (°C) 31.0 30.7 27.3 22.0 17.0 13.3 12.4 14.2 17.2 21.1 25.2 28.4 21.6
    Mean Min (°C) 17.1 17.2 14.2 10.4 7.5 5.2 4.4 5.2 6.9 9.3 12.1 14.6 10.3
    Mean Rain (mm) 46.3 43.0 45.7 52.4 59.0 68.0 76.9 76.0 62.0 67.7 53.2 49.2 699.0
    Mean Rain Days 5.5 5.4 5.9 7.2 11.2 14.2 16.6 14.9 11.4 10.2 8.1 6.6 116.2