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Shannon (34.7488°S, 116.2767°E, 73m AMSL) set as my default location ›

  2. Shannon Local Weather

    34.75°S, 116.28°E
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    Now in Shannon

    Updated at 17:10 WST

    PAST 24 HOURS

    11.6 °C

    Feels like 8.6 °C
    Dew Point
    10.7 °C
    Gusts
    20km/h
    Relative Humidity
    94%
    Pressure
    1018.5hPa
    Wind
    W 17km/h
    Rainfall
    0.6mm

    North Walpole

    Manjimup

    Rocky Gully

    Bridgetown

    Shannon Thursday Forecast

    Showers
    Showers
    8 °C
    14 °C
    90%
    1-5mm
    Shannon for Thursday
    Cloudy. Medium chance of showers in the SW, slight chance elsewhere. Winds W 15 to 25 km/h.
    Fire Danger
    No Rating
    DAM LEVELS

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  4. Shannon 48 HOUR FORECAST

    TEMP WIND RAIN CHANCE

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  6. 7 day forecast

    Today: Cloudy. Medium chance of showers in the SW, slight chance elsewhere. Winds W 15 to 25 km/h.

    Forecast for Shannon (34.7488°S, 116.2767°E, 73m AMSL)
      Thu Fri Sat Sun Mon Tue Wed
    Summary Showers Possible shower Mostly cloudy Fog then sunny Mostly sunny Sunny Mostly sunny
    Minimum 8° 11° 9° 9° 7° 11° 12°
    Maximum 14° 17° 18° 21° 23° 26° 27°
    Chance of rain 90% 70% 20% 5% 5% 5% 5%
    Likely amount 1-5mm < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm
    UV index Moderate High High High High High High
    Fire Danger Rating No Rating No Rating No Rating No Rating No Rating - -
    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)     		21
    (km/h)     		10
    (km/h)     		12
    (km/h)     		5
    (km/h)     		11
    (km/h)     		5
    (km/h)     		10
    (km/h)     		12
    (km/h)     		8
    (km/h)     		13
    (km/h)     		5
    (km/h)     		8
    (km/h)     		12
    (km/h)
    Wind direction W W SW SW WNW SW E S ENE ENE NNE NNW NNE WNW
    Relative humidity 70% 62% 85% 67% 84% 67% 80% 53% 74% 43% 56% 37% 55% 35%
    Dew point 7°C 7°C 11°C 11°C 11°C 11°C 10°C 10°C 9°C 10°C 9°C 10°C 10°C 10°C

  7. Sunrise and sunset times

    Sunrise / Sunset for Shannon (34.7488°S, 116.2767°E, 73m AMSL)
    First light Sunrise Sunset Last light Moon rise Moon set Moon phase New moon First quarter Full moon Last quarter
    5:46am WST 6:11am WST 6:08pm WST 6:33pm WST 4:16am WST 2:37pm WST Waning crescent New moon Sep 22 First quarter Sep 30 Full moon Oct 07 Last quarter Oct 14

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  9. Tides graph

    There is no current data for Shannon

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  11. Shannon Past 5 Days

    This Month
    Minimum Maximum Rainfall
    Sunday
    Sep 14     		8.7 °C 13.0 °C
    13.8 mm
    Monday
    Sep 15     		4.7 °C 12.4 °C
    12.0 mm
    Tuesday
    Sep 16     		4.4 °C -
    1.8 mm
    Wednesday
    Sep 17     		- 16.6 °C
    -
    Thursday
    Sep 18     		7.1 °C 14.6 °C
    4.0 mm
    Legend

  12. Almanac

    Shannon minimum temp history (34.7488°S, 116.2767°E, 73m AMSL)
    MAXIMUM TEMPERATURE MINIMUM TEMPERATURE
    Hottest this month 21.3° 12/09/2025 Coldest this month 3.1° 08/09/2025
    Hottest on record 28.0 29/09/2006 Coldest on record 0.7 01/09/2014
    Hottest this year 40.8° 20/01/2025 Coldest this year 1.9° 26/07/2025
    Long term average 16.6° Long term average 7.4°
    Average this month 15.1° Average this month 6.6°
    Hottest September On Record Avg. max. temp. 17.8° 2006 Coldest September on record Avg. min. temp. 5.7° 2004
    Shannon rainfall history (34.7488°S, 116.2767°E, 73m AMSL)
    RAINFALL
    Wettest This Month 48.6mm 06/09/2025 Total This Month 138.2mm
    11.0 days
    Long Term Average 118.5mm 20.4 days Wettest September on record 203.4mm 2009
    Driest on record 2.4mm 2010

  13. Shannon Year To Date

    Average Rainfall To Sep 875.0mm 150.3 day(s)
    Total For 2025 949.2mm 148.0 day(s)
    Total To This Day 2024 871.6mm 133.0 day(s)
    Wettest Day 48.6mm Sep 6
    Lowest Temperature 1.9°C Jul26
    Highest Temperature 40.8°C Jan20

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  2. Warnings

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