Australian Government Bureau of Meteorology
Western Australia
TOP PRIORITY FOR IMMEDIATE BROADCAST
Severe Thunderstorm Warning
for Heavy Rainfall
for parts of Central West and Gascoyne districts.
Issued at 4:06 pm Tuesday, 30 April 2024.
Severe thunderstorms developing over the Central West.
Weather Situation
A trough positioned over the west is triggering thunderstorms this afternoon, with potential for heavy rainfall.
HEAVY RAINFALL for the following areas:
Gascoyne and Central West
Severe thunderstorms are likely to produce heavy rainfall that may lead to flash flooding in the warning area over the next several hours. Locations which may be affected include Mullewa.
27 mm was recorded in the 30 minutes to 3:49pm at Daisy Downs.
Cancellation for the following areas:
Central Wheat Belt
The Department of Fire and Emergency Services advises that people should:
* If outside find safe shelter away from trees, power lines, storm water drains and streams.
* Close your curtains and blinds, and stay inside away from windows.
* Unplug electrical appliances and do not use land line telephones if there is lightning.
* If there is flooding, create your own sandbags by using pillow cases filled with sand and place them around doorways to protect your home.
* If boating, swimming or surfing leave the water.
* Do not drive into water of unknown depth and current.
* Slow down and turn your headlights on.
* Be alert and watch for hazards on the road such as fallen power lines and loose debris.
* If it is raining heavily and you cannot see, pull over and park with your hazard lights on until the rain clears.
The next warning is due to be issued by 7:10 pm.
Warnings are also available through TV and Radio broadcasts, the Bureau's website at www.bom.gov.au or call 1300 659 210. The Bureau and Department of Fire and Emergency Services would appreciate warnings being broadcast regularly.
Forecast
Grass Valley (31.6342°S, 116.7945°E, 188m AMSL) set as my default location ›
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7 day forecast
Today: Partly cloudy. Medium chance of showers in the W, slight chance elsewhere. The chance of a thunderstorm. Winds E/NE 25 to 35 km/h decreasing to 15 to 25 km/h in the evening.
Forecast for Grass Valley (31.6342°S, 116.7945°E, 188m AMSL) Tue Wed Thu Fri Sat Sun Mon Summary Minimum 15° 15° 16° 14° 9° 9° 8° Maximum 21° 24° 25° 23° 21° 21° 22° Chance of rain 80% 70% 40% 40% 5% 5% 5% Likely amount 5-10mm 1-5mm 1-5mm 1-5mm < 1mm < 1mm < 1mm UV index Moderate Moderate Moderate Moderate Moderate Moderate Moderate Fire Danger Rating High Moderate 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 26
(km/h)23
(km/h)22
(km/h)20
(km/h)9
(km/h)12
(km/h)7
(km/h)13
(km/h)12
(km/h)13
(km/h)9
(km/h)9
(km/h)8
(km/h)9
(km/h)Wind direction ENE ENE ENE NE N WNW SSW SW SSE S SSE S SE SE Relative humidity 57% 55% 68% 49% 72% 60% 87% 61% 75% 44% 81% 47% 81% 41% Dew point 9°C 12°C 11°C 13°C 14°C 17°C 15°C 15°C 11°C 11°C 11°C 11°C 10°C 9°C -
Sunrise and sunset times
Sunrise / Sunset for Grass Valley (31.6342°S, 116.7945°E, 188m AMSL) First light Sunrise Sunset Last light Moon rise Moon set Moon phase Last quarter New moon First quarter Full moon 6:19am WST 6:44am WST 5:36pm WST 6:02pm WST 10:42pm WST 12:36pm WST Waning gibbous Last quarter May 01 New moon May 08 First quarter May 15 Full moon May 23 -
Warnings
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Temperature for next 7 days
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Rain for next 7 days