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Local Weather

Lake Munmorah (33.1941°S, 151.5704°E, 15m AMSL) set as my default location ›

  2. Lake Munmorah Local Weather

    33.19°S, 151.57°E
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    Now in Lake Munmorah

    Updated at 14:20 EST

    PAST 24 HOURS

    19.4 °C

    Feels like 21.7 °C
    Dew Point
    18.4 °C
    Gusts
    6km/h
    Relative Humidity
    94%
    Pressure
    1020.4hPa
    Wind
    S 4km/h
    Rainfall
    0.0mm

    Lake Macquarie

    Gosford

    Mangrove Mt

    Williamtown

    Lake Munmorah Thursday Forecast

    Rain
    Rain
    15 °C
    21 °C
    90%
    10-20mm
    Lake Munmorah for Thursday
    Cloudy. High chance of showers. The chance of a thunderstorm near the coast. Light winds becoming S/SE 15 to 20 km/h in the early afternoon then becoming light in the late afternoon. Daytime maximum temperatures between 17 and 21.
    Fire Danger
    No Rating
    DAM LEVELS

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  4. Lake Munmorah 48 HOUR FORECAST

    TEMP WIND RAIN CHANCE

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  6. 7 day forecast

    Today: Cloudy. High chance of showers. The chance of a thunderstorm near the coast. Light winds becoming S/SE 15 to 20 km/h in the early afternoon then becoming light in the late afternoon. Daytime maximum temperatures between 17 and 21.

    Forecast for Lake Munmorah (33.1941°S, 151.5704°E, 15m AMSL)
      Thu Fri Sat Sun Mon Tue Wed
    Summary Rain Showers Possible shower Wind and rain increasing Windy with showers Showers Windy with rain
    Minimum 15° 15° 13° 13° 13° 13° 14°
    Maximum 21° 21° 21° 19° 19° 20° 21°
    Chance of rain 90% 80% 80% 90% 80% 90% 90%
    Likely amount 10-20mm 1-5mm 5-10mm 20-40mm 10-20mm 10-20mm 20-40mm
    UV index Moderate Moderate Moderate Moderate Moderate Moderate Moderate
    Fire Danger Rating No Rating No Rating No Rating 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 11
    (km/h)     		20
    (km/h)     		9
    (km/h)     		15
    (km/h)     		10
    (km/h)     		20
    (km/h)     		26
    (km/h)     		36
    (km/h)     		34
    (km/h)     		41
    (km/h)     		26
    (km/h)     		31
    (km/h)     		28
    (km/h)     		38
    (km/h)
    Wind direction SSW SSE WSW SW WSW SSW SSW SSW S S SSE SSE S S
    Relative humidity 91% 93% 97% 87% 91% 79% 88% 89% 82% 81% 81% 80% 87% 85%
    Dew point 18°C 16°C 17°C 18°C 15°C 16°C 14°C 16°C 14°C 14°C 14°C 15°C 16°C 16°C

  7. Sunrise and sunset times

    Sunrise / Sunset for Lake Munmorah (33.1941°S, 151.5704°E, 15m AMSL)
    First light Sunrise Sunset Last light Moon rise Moon set Moon phase Last quarter New moon First quarter Full moon
    6:11am EST 6:37am EST 5:03pm EST 5:29pm EST 6:32pm EST 8:54am EST Waning gibbous Last quarter May 20 New moon May 27 First quarter Jun 03 Full moon Jun 11

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  9. Tides graph

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  11. Lake Munmorah Past 5 Days

    This Month
    Minimum Maximum Rainfall
    Sunday
    May 11     		15.6 °C 19.0 °C
    10.0 mm
    Monday
    May 12     		16.9 °C 20.2 °C
    15.8 mm
    Tuesday
    May 13     		16.7 °C 24.5 °C
    1.2 mm
    Wednesday
    May 14     		16.9 °C 23.7 °C
    0.4 mm
    Thursday
    May 15     		17.2 °C 19.4 °C
    0.2 mm
    Legend

  12. Almanac

    Lake Munmorah minimum temp history (33.1941°S, 151.5704°E, 15m AMSL)
    MAXIMUM TEMPERATURE MINIMUM TEMPERATURE
    Hottest this month 27.0° 07/05/2025 Coldest this month 12.8° 01/05/2025
    Hottest on record 28.1 23/05/2016 Coldest on record 6.9 29/05/2000
    Hottest this year 37.6° 28/01/2025 Coldest this year 12.8° 01/05/2025
    Long term average 20.4° Long term average 13.1°
    Average this month 21.9° Average this month 15.2°
    Hottest May On Record Avg. max. temp. 22.5° 2016 Coldest May on record Avg. min. temp. 11.6° 2006
    Lake Munmorah rainfall history (33.1941°S, 151.5704°E, 15m AMSL)
    RAINFALL
    Wettest This Month 32.0mm 01/05/2025 Total This Month 98.8mm
    13.0 days
    Long Term Average 129.0mm 13.4 days Wettest May on record 522.2mm 2001
    Driest on record 9.4mm 2004

  13. Lake Munmorah Year To Date

    Average Rainfall To May 602.2mm 69.0 day(s)
    Total For 2025 677.8mm 76.0 day(s)
    Total To This Day 2024 838.8mm 69.0 day(s)
    Wettest Day 63.0mm Apr28
    Lowest Temperature 12.8°C May 1
    Highest Temperature 37.6°C Jan28

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  2. Warnings

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