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Local Weather

Karratha (20.7367°S, 116.8463°E, 8m AMSL) set as my default location ›

  1. Karratha Local Weather

    20.74°S, 116.85°E

    Now in Karratha

    Updated at 03:00 WST

    16.5 °C

    Feels like 14.8 °C
    Dew Point
    8.7 °C
    Gusts
    9km/h
    Relative Humidity
    60%
    Pressure
    1015.4hPa
    Wind
    SW 7km/h
    Rainfall
    0.0mm

    Karratha Saturday Forecast

    Sunny
    Sunny
    15 °C
    31 °C
    5%
    < 1mm
    Karratha for Saturday
    Sunny. Winds NE/SE 25 to 35 km/h tending NW/NE 15 to 25 km/h in the middle of the day then becoming light in the evening. Overnight temperatures falling to between 12 and 17 with daytime temperatures reaching the low to mid 30s.
    Fire Danger
    High

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  3. Karratha 48 HOUR FORECAST

    TEMP WIND RAIN CHANCE
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  5. 7 day forecast

    Today: Sunny. Winds NE/SE 25 to 35 km/h tending NW/NE 15 to 25 km/h in the middle of the day then becoming light in the evening. Overnight temperatures falling to between 12 and 17 with daytime temperatures reaching the low to mid 30s.

    Forecast for Karratha (20.7367°S, 116.8463°E, 8m AMSL)
      Sat Sun Mon Tue Wed Thu Fri
    Summary Sunny Mostly sunny Mostly sunny Sunny Sunny Mostly sunny Mostly sunny
    Minimum 15° 16° 19° 17° 16° 16° 17°
    Maximum 31° 31° 31° 31° 31° 32° 31°
    Chance of rain 5% 5% 5% 5% 5% 5% 5%
    Likely amount < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm
    UV index Very High Very High Extreme Very High Extreme Extreme Extreme
    Fire Danger Rating High 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 25
    (km/h)
    25
    (km/h)
    8
    (km/h)
    24
    (km/h)
    18
    (km/h)
    30
    (km/h)
    21
    (km/h)
    23
    (km/h)
    18
    (km/h)
    22
    (km/h)
    9
    (km/h)
    22
    (km/h)
    13
    (km/h)
    22
    (km/h)
    Wind direction ESE NE WSW WNW SW W SE N E NNE ESE NNW ESE N
    Relative humidity 25% 33% 51% 36% 47% 39% 25% 33% 34% 42% 51% 44% 44% 37%
    Dew point 6°C 11°C 16°C 13°C 15°C 14°C 5°C 11°C 10°C 15°C 16°C 17°C 14°C 14°C
  6. Sunrise and sunset times

    Sunrise / Sunset for Karratha (20.7367°S, 116.8463°E, 8m AMSL)
    First light Sunrise Sunset Last light Moon rise Moon set Moon phase Last quarter New moon First quarter Full moon
    5:50am WST 6:12am WST 6:07pm WST 6:29pm WST 9:59am WST Waning gibbous Last quarter Sep 14 New moon Sep 22 First quarter Sep 30 Full moon Oct 07
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  8. Tides graph

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  10. Karratha Past 5 Days

    This Month
    Minimum Maximum Rainfall
    Monday
    Sep 08
    15.1 °C 29.2 °C
    0.0 mm
    Tuesday
    Sep 09
    14.1 °C 29.0 °C
    0.0 mm
    Wednesday
    Sep 10
    15.1 °C 28.9 °C
    0.0 mm
    Thursday
    Sep 11
    17.3 °C 30.4 °C
    0.0 mm
    Friday
    Sep 12
    15.5 °C 30.1 °C
    0.0 mm
    Legend
  11. Almanac


    Karratha minimum temp history (20.7367°S, 116.8463°E, 8m AMSL)
    MAXIMUM TEMPERATURE MINIMUM TEMPERATURE
    Hottest this month 33.9° 03/09/2025 Coldest this month 14.1° 09/09/2025
    Hottest on record 40.7 30/09/2006 Coldest on record 10.0 02/09/1993
    Hottest this year 43.7° 02/03/2025 Coldest this year 8.1° 30/07/2025
    Long term average 31.1° Long term average 17.3°
    Average this month 29.9° Average this month 16.6°
    Hottest September On Record Avg. max. temp. 32.9° 2015 Coldest September on record Avg. min. temp. 15.7° 1993
    Karratha rainfall history (20.7367°S, 116.8463°E, 8m AMSL)
    RAINFALL
    Wettest This Month 0.0mm 01/09/2025 Total This Month 0.0mm
    0.0 days
    Long Term Average 1.4mm 0.5 days Wettest September on record 20.8mm 2010
    Driest on record 0.0mm 2023
  12. Karratha Year To Date

    Average Rainfall To Sep 271.5mm 24.5 day(s)
    Total For 2025 504.2mm 20.0 day(s)
    Total To This Day 2024 237.0mm 21.0 day(s)
    Wettest Day 274.4mm Jan20
    Lowest Temperature 8.1°C Jul30
    Highest Temperature 43.7°C Mar 2