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Forecast

Callala Bay (34.9876°S, 150.7181°E, 10m AMSL) set as my default location ›

  1. My MLA

  2. Current condition

    TODAY
    Late shower 16°
    late shower
    Chance of rain: 20%
    Likely amount: < 1mm
    First
    light
    Sunrise Sunset Last light
    Sunrise Sunset
    6:38am EST 7:05am EST 5:01pm EST 5:28pm EST
    NOW
    11.7° Feels Like: 10.1°
    Relative Humidity: 92%
    Dew: 10.4°
    Wind: WSW 9km/h
    Gust: 13km/h
    Rainfall since 9am: 12.4mm
    Pressure: 1030.5hPa
  3. Today Weather

    Callala Bay
    Now
    10.8°c
    Feels Like:
    8.8°
    Wind:
    W 11km/h
    Gusts:
    13km/h
    Humidity:
    98%
    Late shower
     
    Min
    16°
    Max
    Today in Callala Bay
    Partly cloudy. Areas of morning fog. Slight chance of a shower in the morning and afternoon. Light winds. Overnight temperatures falling to between 5 and 10 with daytime temperatures reaching between 11 and 16.
    Tomorrow
    Fog then sunny
    Min
    18°
    Max
    Partly cloudy. Areas of morning fog. Light winds. Overnight temperatures falling to between 3 and 7 with daytime temperatures reaching between 13 and 18.
  4. Radar

  5. Popup Radar

  6. Warnings

    There are no current warnings for Callala Bay

  7. Next 48 Hours


    Next 48 Hours


  8. 7 day forecast

    Today: Partly cloudy. Areas of morning fog. Slight chance of a shower in the morning and afternoon. Light winds. Overnight temperatures falling to between 5 and 10 with daytime temperatures reaching between 11 and 16.

    Forecast for Callala Bay (34.9876°S, 150.7181°E, 10m AMSL)
      Wed Thu Fri Sat Sun Mon Tue
    Summary Late shower Fog then sunny Cloudy Mostly sunny Mostly sunny Possible shower Possible shower
    Minimum
    Maximum 16° 18° 18° 19° 16° 16° 16°
    Chance of rain 20% 5% 40% 20% 70% 90% 80%
    Likely amount < 1mm < 1mm 1-5mm < 1mm 1-5mm 20-40mm 1-5mm
    UV index Low Low Low Low - - -
    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 11
    (km/h)
    11
    (km/h)
    12
    (km/h)
    15
    (km/h)
    12
    (km/h)
    12
    (km/h)
    16
    (km/h)
    17
    (km/h)
    16
    (km/h)
    15
    (km/h)
    19
    (km/h)
    24
    (km/h)
    23
    (km/h)
    25
    (km/h)
    Wind direction W ESE NW ENE NW NNE NW WNW WNW SSW SW SSW SW SSW
    Relative humidity 84% 59% 78% 55% 77% 58% 85% 53% 74% 52% 82% 68% 78% 56%
    Dew point 10°C 7°C 8°C 8°C 8°C 9°C 11°C 8°C 8°C 5°C 9°C 9°C 8°C 6°C
  9. 28 Day Rainfall forecast

    Callala Bay Rain Forecast


    Callala Bay 28-day Rainfall Forecast
    SUN
    MON
    TUE
    WED
    THU
    FRI
    SAT
    8
    9
    10
    MEDIUM
    11
    LOW
    12
    MEDIUM
    13
    HIGH
    14
    MEDIUM
    15
    LOW
    16
    17
    LOW
    18
    MEDIUM
    19
    HIGH
    20
    LOW
    21
    22
    LOW
    23
    24
    MEDIUM
    25
    LOW
    26
    27
    28
    29
    30
    LOW
    31
    MEDIUM
    Aug 1
    MEDIUM
    2
    LOW
    3
    4
    5
    LOW
    CHANCE OF RAINFALL WITHIN DISTRICT
    NIL < 25%
    LOW 25% to 50%
    MEDIUM 50% to 75%
    HIGH ≥ 75%
    Issued Jul 7

    Issue 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, the south Pacific, 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 29 July to 2 August, 2 August to 6 August, and 7 August to 11 August. Rain events originating in the tropics and moving south are possible about 5 July to 9 July. Over Western Australia the strongest cold fronts should occur about 19 July to 23 July, 28 July to 1 August, and 7 August to 11 August.

    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

    Callala Bay Rain Forecast


    Callala Bay 12-month Rainfall Forecast
    Jul
    Aug
    Sep
    Oct
    Nov
    Dec
    Jan
    Feb
    Mar
    Apr
    May
    Jun
    2020
    2021
    8
    9
    7
    8
    7
    8
    6
    10
    4
    6
    7
    7
    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 Jun 15

    ENSO status: Neutral IOD status: Neutral SAM status: Trending positive Sea surface temperatures (SSTs) across the equatorial central Pacific exhibited significant cooling over the past month, with the Nino3.4 index registering a value of -0.1in May. On the other hand, the Southern Oscillation Index (SOI) recorded a value of 2.8 during the same month. The current outlook suggests cooler than average SSTs will take hold across the equatorial Pacific Ocean during winter, potentially reaching 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. The current International Research Institute for Climate and Society (IRI) outlook suggests a 45:40 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, normal for this time of the year. However, out of season Tropical CycloneMangga brought some significant cooling to the sea surface temperatures to the northwest of Australia late in May. This disrupted the warming trend in the region that would have led to a negative IOD by mid-winter. Nonetheless, all but one of the six main international models (BoMs outlook), continue to hint at a possible negative IOD establishing later in winter/first half of spring. In terms of precipitation across Australia, the current short-term outlook now favours below average rainfall for most of the country for the remainder of June and early July. This outlook is mainly driven by cooler SSTs across northwestern Australia, reducing the amount of available moisture in the atmosphere. As discussed earlier, tropical cyclone Mangga was a key player in the cooling of the SSTs off the northwest coast. Most models, however, are indicating a positive IOD is still on the cards later in winter and through spring, bringing a wetter outlook for most of the southern half of the country from mid-to-lateJuly. Across parts of southern Vic, NSW and Qld (east of the Great Dividing Range), southwestern WA and Tasmania, the outlook continues to favour average-to-slightly below average rainfall over the coming months as these regions transition to their ‘drier’ part of the year (eastern seaboard) or tend to be less influenced by the IOD (SW WA and Tas) but more on the phases of the Southern Annular Mode (SAM).

  11. Long range rainfall forecast

    Callala Bay Rain Forecast


    Callala Bay 28-day Rainfall Forecast
    SUN
    MON
    TUE
    WED
    THU
    FRI
    SAT
    8
    9
    10
    MEDIUM
    11
    LOW
    12
    MEDIUM
    13
    HIGH
    14
    MEDIUM
    15
    LOW
    16
    17
    LOW
    18
    MEDIUM
    19
    HIGH
    20
    LOW
    21
    22
    LOW
    23
    24
    MEDIUM
    25
    LOW
    26
    27
    28
    29
    30
    LOW
    31
    MEDIUM
    Aug 1
    MEDIUM
    2
    LOW
    3
    4
    5
    LOW
    CHANCE OF RAINFALL WITHIN DISTRICT
    NIL < 25%
    LOW 25% to 50%
    MEDIUM 50% to 75%
    HIGH ≥ 75%
    Issued Jul 7

    Issue 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, the south Pacific, 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 29 July to 2 August, 2 August to 6 August, and 7 August to 11 August. Rain events originating in the tropics and moving south are possible about 5 July to 9 July. Over Western Australia the strongest cold fronts should occur about 19 July to 23 July, 28 July to 1 August, and 7 August to 11 August.

    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

  13. Past 5 Days

    Callala Bay Past 5 Days

    This Month
    Minimum Maximum Rainfall
    Friday
    Jul 03
    10.4 °C 15.7 °C
    0.0 mm
    Saturday
    Jul 04
    9.0 °C 13.9 °C
    3.0 mm
    Sunday
    Jul 05
    10.8 °C 16.1 °C
    0.0 mm
    Monday
    Jul 06
    9.5 °C 15.2 °C
    0.0 mm
    Tuesday
    Jul 07
    10.0 °C 14.5 °C
    0.0 mm
    Legend
  14. Almanac

    Almanac


    Callala Bay minimum temp history (34.9876°S, 150.7181°E, 10m AMSL)
    MAXIMUM TEMPERATURE MINIMUM TEMPERATURE
    Hottest this month 20.4° 02/07/2020 Coldest this month 9.0° 04/07/2020
    Hottest on record 24.1 22/07/2016 Coldest on record 5.1 16/07/2007
    Hottest this year 40.5° 04/01/2020 Coldest this year 7.7° 05/06/2020
    Long term average 15.9° Long term average 9.8°
    Average this month 16.4° Average this month 10.5°
    Hottest July On Record Avg. max. temp. 16.9° 2005 Coldest July on record Avg. min. temp. 8.8° 2015
    Callala Bay rainfall history (34.9876°S, 150.7181°E, 10m AMSL)
    RAINFALL
    Wettest This Month 3.0mm 04/07/2020 Total This Month 3.0mm
    1.0 days
    Long Term Average 115.9mm 10.8 days Wettest July on record 220.8mm 2001
    Driest on record 6.0mm 2002
  15. Popup - Radar

    Weather Radar for NSW/ACT

  16. Year to Date

    Callala Bay Year To Date

    Average Rainfall To Jul 917.0mm 84.2 day(s)
    Total For 2020 496.8mm 84.0 day(s)
    Total To This Day 2019 602.4mm 72.0 day(s)
    Wettest Day 113.0mm Feb10
    Lowest Temperature 7.7°C Jun 5
    Highest Temperature 40.5°C Jan 4
  17. Popup - Monthly historical

  18. Climatology

    Climate History

    Callala Bay Climatology

    Long-Term Averages
    Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
    Mean Max (°C) 24.9 24.4 23.4 21.2 18.8 16.6 15.9 17.0 19.2 21.1 22.3 23.5 20.7
    Mean Min (°C) 18.4 18.6 17.6 15.3 12.8 11.0 9.8 10.2 12.0 13.5 15.4 16.8 14.2
    Mean Rain (mm) 94.0 139.7 132.3 140.0 117.2 177.9 115.9 73.7 61.0 79.0 80.6 81.1 1289.6
    Mean Rain Days 11.1 12.8 13.7 13.9 9.9 12.0 10.8 9.1 10.0 11.3 12.3 12.6 131.9