You do not have a default location set
To set your location please use the search box to find your location and then click "set as my default location" on the local weather page.

Local Weather

Whyalla (33.0348°S, 137.5855°E, 18m AMSL) set as my default location ›

  2. Whyalla Local Weather

    33.03°S, 137.59°E
    RSS
    Save as my local

    Now in Whyalla

    Updated at 19:30 CST

    PAST 24 HOURS

    22.9 °C

    Feels like 19.4 °C
    Dew Point
    1.9 °C
    Gusts
    11km/h
    Relative Humidity
    25%
    Pressure
    1013.9hPa
    Wind
    N 9km/h
    Rainfall
    0.0mm

    Whyalla

    Port Pirie

    Cultana Training Area

    Port Augusta

    Whyalla Friday Forecast

    Mostly sunny
    Mostly sunny
    9 °C
    23 °C
    10%
    < 1mm
    Whyalla for Friday
    Mostly sunny. The chance of fog in the early morning. Slight chance of a shower in the late afternoon and evening. Winds W 15 to 25 km/h increasing to 25 to 40 km/h in the morning then turning SW 20 to 30 km/h in the evening. Overnight temperatures falling to between 7 and 10 with daytime temperatures reaching the low to mid 20s.
    Fire Danger
    -
    DAM LEVELS

  3. forecast_mid_1_ad

  4. Whyalla 48 HOUR FORECAST

    TEMP WIND RAIN CHANCE

  5. new_weather_m_banner_320x50_mobile

  6. 7 day forecast

    Today: Mostly sunny. The chance of fog in the early morning. Slight chance of a shower in the late afternoon and evening. Winds W 15 to 25 km/h increasing to 25 to 40 km/h in the morning then turning SW 20 to 30 km/h in the evening. Overnight temperatures falling to between 7 and 10 with daytime temperatures reaching the low to mid 20s.

    Forecast for Whyalla (33.0348°S, 137.5855°E, 18m AMSL)
      Fri Sat Sun Mon Tue Wed Thu
    Summary Mostly sunny Mostly sunny Mostly sunny Clearing shower Mostly sunny Mostly cloudy Mostly cloudy
    Minimum 9° 8° 8° 9° 8° 7° 7°
    Maximum 23° 18° 21° 18° 17° 19° 24°
    Chance of rain 10% 5% 70% 30% 30% 5% 5%
    Likely amount < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm
    UV index High Moderate High High High High High
    Fire Danger 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 12
    (km/h)     		26
    (km/h)     		20
    (km/h)     		21
    (km/h)     		16
    (km/h)     		19
    (km/h)     		24
    (km/h)     		34
    (km/h)     		18
    (km/h)     		27
    (km/h)     		10
    (km/h)     		22
    (km/h)     		8
    (km/h)     		13
    (km/h)
    Wind direction W WSW WSW S W S S SSW SSE SSW SSE SSE NW WSW
    Relative humidity 54% 32% 53% 48% 65% 54% 68% 49% 65% 48% 72% 53% 67% 36%
    Dew point 7°C 5°C 5°C 7°C 10°C 11°C 8°C 7°C 6°C 6°C 8°C 10°C 9°C 8°C

  7. Sunrise and sunset times

    Sunrise / Sunset for Whyalla (33.0348°S, 137.5855°E, 18m AMSL)
    First light Sunrise Sunset Last light Moon rise Moon set Moon phase New moon First quarter Full moon Last quarter
    5:50am CST 6:15am CST 6:14pm CST 6:38pm CST 4:50am CST 3:46pm CST Waning crescent New moon Sep 22 First quarter Sep 30 Full moon Oct 07 Last quarter Oct 14

  8. weather_m_rec_300x250_mobile-2

  9. Tides graph

  10. forecast_mid_2_ad

  11. Whyalla Past 5 Days

    This Month
    Minimum Maximum Rainfall
    Sunday
    Sep 14     		8.5 °C 26.4 °C
    0.0 mm
    Monday
    Sep 15     		18.2 °C -
    0.0 mm
    Tuesday
    Sep 16     		- -
    -
    Wednesday
    Sep 17     		- 20.9 °C
    -
    Thursday
    Sep 18     		5.4 °C 28.5 °C
    0.0 mm
    Legend

  12. Almanac

    Whyalla minimum temp history (33.0348°S, 137.5855°E, 18m AMSL)
    MAXIMUM TEMPERATURE MINIMUM TEMPERATURE
    Hottest this month 33.8° 06/09/2025 Coldest this month 2.8° 01/09/2025
    Hottest on record 38.0 27/09/2008 Coldest on record 0.4 14/09/1989
    Hottest this year 44.8° 12/02/2025 Coldest this year 0.4° 01/07/2025
    Long term average 21.6° Long term average 8.1°
    Average this month 21.7° Average this month 8.0°
    Hottest September On Record Avg. max. temp. 26.0° 2013 Coldest September on record Avg. min. temp. 6.2° 1985
    Whyalla rainfall history (33.0348°S, 137.5855°E, 18m AMSL)
    RAINFALL
    Wettest This Month 2.6mm 10/09/2025 Total This Month 7.2mm
    6.0 days
    Long Term Average 24.9mm 7.1 days Wettest September on record 105.5mm 1979
    Driest on record 0.0mm 2018

  13. Whyalla Year To Date

    Average Rainfall To Sep 193.4mm 60.9 day(s)
    Total For 2025 97.6mm 58.0 day(s)
    Total To This Day 2024 102.9mm 49.0 day(s)
    Wettest Day 19.8mm Jul15
    Lowest Temperature 0.4°C Jul 1
    Highest Temperature 44.8°C Feb12

  1. forecast_rhs_1_ad

  2. Warnings

  3. forecast_rhs_2_ad

Copyright Elders