| 2026-06-08 | Carnamah | Record daily precipitation | 62.8 mm (2.5 in) | 1.6 mm (0.06 in) | 85 | 47 of 100 (Notable) |
| 2026-06-08 | Willowdale | Record daily precipitation | 60.0 mm (2.4 in) | 6.5 mm (0.26 in) | 28 | 16 of 100 (Routine) |
| 2026-06-09 | Three Springs | Record daily precipitation | 58.0 mm (2.3 in) | 32.1 mm (1.3 in) | 69 | 70 of 100 (Major) |
| 2026-06-09 | Latham | Record daily precipitation | 33.4 mm (1.3 in) | 14.9 mm (0.6 in) | 92 | 56 of 100 (Notable) |
| 2026-06-09 | Coorow | Record daily precipitation | 26.5 mm (1.0 in) | 2.9 mm (0.11 in) | 69 | 33 of 100 (Routine) |
| 2026-06-09 | Chamingup | Record daily precipitation | 26.0 mm (1.0 in) | 0.6 mm (0.02 in) | 75 | 32 of 100 (Routine) |
| 2026-06-09 | Perenjori | Record daily precipitation | 34.2 mm (1.3 in) | 1.2 mm (0.05 in) | 68 | 31 of 100 (Routine) |
| 2026-06-09 | Arena | Record daily precipitation | 38.2 mm (1.5 in) | 15.6 mm (0.6 in) | 20 | 30 of 100 (Routine) |
| 2026-06-09 | Hakea | Record daily precipitation | 32.8 mm (1.3 in) | 0.3 mm (0.01 in) | 57 | 27 of 100 (Routine) |
| 2026-06-09 | Karnet | Record daily precipitation | 45.5 mm (1.8 in) | 1.3 mm (0.05 in) | 59 | 23 of 100 (Routine) |
| 2026-06-09 | Karawa | Record daily precipitation | 35.6 mm (1.4 in) | 4.6 mm (0.18 in) | 32 | 21 of 100 (Routine) |
| 2026-06-09 | Tamar | Record daily precipitation | 19.2 mm (0.8 in) | 1.0 mm (0.04 in) | 44 | 20 of 100 (Routine) |
| 2026-06-09 | Booralee | Record daily precipitation | 21.0 mm (0.8 in) | 5.0 mm (0.20 in) | 69 | 20 of 100 (Routine) |
| 2026-06-09 | Graham Rock | Record daily precipitation | 21.4 mm (0.8 in) | 8.2 mm (0.32 in) | 32 | 20 of 100 (Routine) |
| 2026-06-09 | Newdegate Research Station | Record daily precipitation | 17.4 mm (0.7 in) | 0.4 mm (0.02 in) | 68 | 20 of 100 (Routine) |
| 2026-06-09 | Carbarup | Record daily precipitation | 9.4 mm (0.37 in) | 2.8 mm (0.11 in) | 28 | 17 of 100 (Routine) |
| 2026-06-09 | Mount Magnet Aero | Record daily precipitation | 6.6 mm (0.26 in) | 2.8 mm (0.11 in) | 20 | 14 of 100 (Routine) |
| 2026-06-09 | Caernarvon Park | Record daily precipitation | 17.0 mm (0.7 in) | 3.0 mm (0.12 in) | 7 | 11 of 100 (Routine) |
| 2026-06-09 | Cloon | Record daily precipitation | 30.4 mm (1.2 in) | 2.0 mm (0.08 in) | 20 | 10 of 100 (Routine) |
| 2026-06-09 | Wagerup Refinery | Record daily precipitation | 34.2 mm (1.3 in) | 1.2 mm (0.05 in) | 17 | 10 of 100 (Routine) |
| 2026-06-09 | Mordetta | Record daily precipitation (tie) | 15.0 mm (0.6 in) | tie | 48 | 4 of 100 (Routine) |
| 2026-06-10 | Wanarra | Record daily precipitation | 27.5 mm (1.1 in) | 12.9 mm (0.5 in) | 28 | 30 of 100 (Routine) |
| 2026-06-11 | Eurardy | Record daily precipitation | 81.8 mm (3.2 in) | 42.2 mm (1.7 in) | 1 | 54 of 100 (Notable) |
| 2026-06-11 | Melangata | Record daily precipitation | 43.0 mm (1.7 in) | 7.6 mm (0.30 in) | 45 | 45 of 100 (Notable) |
| 2026-06-11 | Wynyangoo | Record daily precipitation | 29.5 mm (1.2 in) | 20.5 mm (0.8 in) | 13 | 38 of 100 (Notable) |
| 2026-06-11 | Ghurka | Record daily precipitation | 38.0 mm (1.5 in) | 21.8 mm (0.9 in) | 7 | 32 of 100 (Routine) |
| 2026-06-11 | Beebyn | Record daily precipitation | 22.0 mm (0.9 in) | 9.8 mm (0.39 in) | 109 | 20 of 100 (Routine) |
| 2026-06-11 | Mount Walker | Record daily precipitation | 18.0 mm (0.7 in) | 2.0 mm (0.08 in) | 7 | 12 of 100 (Routine) |
| 2026-06-11 | Karralea | Record daily precipitation | 23.8 mm (0.9 in) | 3.4 mm (0.13 in) | 12 | 11 of 100 (Routine) |
| 2026-06-12 | Wialki South | Record daily precipitation | 30.6 mm (1.2 in) | 21.2 mm (0.8 in) | 81 | 70 of 100 (Major) |
| 2026-06-12 | Riverside | Record daily precipitation | 55.0 mm (2.2 in) | 37.2 mm (1.5 in) | 64 | 67 of 100 (Major) |
| 2026-06-12 | Glamoff | Record daily precipitation | 41.0 mm (1.6 in) | 30.1 mm (1.2 in) | 64 | 65 of 100 (Major) |
| 2026-06-12 | Coodardy | Record daily precipitation | 26.4 mm (1.0 in) | 15.0 mm (0.6 in) | 109 | 62 of 100 (Major) |
| 2026-06-12 | Goodlands | Record daily precipitation | 42.0 mm (1.7 in) | 29.0 mm (1.1 in) | 52 | 62 of 100 (Major) |
| 2026-06-12 | Bullfinch | Record daily precipitation | 28.0 mm (1.1 in) | 12.5 mm (0.5 in) | 108 | 62 of 100 (Major) |
| 2026-06-12 | Ninghan Station | Record daily precipitation | 35.4 mm (1.4 in) | 15.6 mm (0.6 in) | 108 | 61 of 100 (Major) |
| 2026-06-12 | Wialki | Record daily precipitation | 31.0 mm (1.2 in) | 20.8 mm (0.8 in) | 64 | 61 of 100 (Major) |
| 2026-06-12 | Uaroo | Record daily precipitation | 32.0 mm (1.3 in) | 27.7 mm (1.1 in) | 101 | 59 of 100 (Notable) |
| 2026-06-12 | South Holmwood | Record daily precipitation | 29.5 mm (1.2 in) | 14.3 mm (0.6 in) | 100 | 58 of 100 (Notable) |
| 2026-06-12 | Perenjori | Record daily precipitation | 43.0 mm (1.7 in) | 14.3 mm (0.6 in) | 108 | 57 of 100 (Notable) |
| 2026-06-12 | Latham | Record daily precipitation | 39.4 mm (1.6 in) | 19.6 mm (0.8 in) | 68 | 56 of 100 (Notable) |
| 2026-06-12 | Three Springs | Record daily precipitation | 38.4 mm (1.5 in) | 13.3 mm (0.5 in) | 108 | 56 of 100 (Notable) |
| 2026-06-12 | Kalbarri | Record daily precipitation | 55.8 mm (2.2 in) | 40.9 mm (1.6 in) | 35 | 55 of 100 (Notable) |
| 2026-06-12 | Hamelin Station | Record daily precipitation | 62.3 mm (2.5 in) | 38.3 mm (1.5 in) | 12 | 53 of 100 (Notable) |
| 2026-06-12 | Cue | Record daily precipitation | 27.0 mm (1.1 in) | 19.0 mm (0.7 in) | 36 | 53 of 100 (Notable) |
| 2026-06-12 | Gabyon | Record daily precipitation | 42.0 mm (1.7 in) | 30.0 mm (1.2 in) | 12 | 51 of 100 (Notable) |
| 2026-06-12 | Nabawa | Record daily precipitation | 30.0 mm (1.2 in) | 10.7 mm (0.4 in) | 108 | 51 of 100 (Notable) |
| 2026-06-12 | Howatharra | Record daily precipitation | 38.0 mm (1.5 in) | 16.9 mm (0.7 in) | 96 | 51 of 100 (Notable) |
| 2026-06-12 | Bowgada | Record daily precipitation | 43.0 mm (1.7 in) | 6.7 mm (0.26 in) | 108 | 48 of 100 (Notable) |
| 2026-06-12 | Canna | Record daily precipitation | 37.0 mm (1.5 in) | 7.3 mm (0.29 in) | 108 | 48 of 100 (Notable) |
| 2026-06-12 | Doorawarrah | Record daily precipitation | 33.0 mm (1.3 in) | 7.6 mm (0.30 in) | 109 | 46 of 100 (Notable) |
| 2026-06-12 | Yuin | Record daily precipitation | 34.6 mm (1.4 in) | 13.8 mm (0.5 in) | 61 | 45 of 100 (Notable) |
| 2026-06-12 | Turkey Hill North | Record daily precipitation | 25.0 mm (1.0 in) | 13.6 mm (0.5 in) | 64 | 45 of 100 (Notable) |
| 2026-06-12 | Kirkalocka | Record daily precipitation | 40.0 mm (1.6 in) | 23.8 mm (0.9 in) | 1 | 44 of 100 (Notable) |
| 2026-06-12 | Yandanooka | Record daily precipitation | 42.5 mm (1.7 in) | 4.1 mm (0.16 in) | 119 | 44 of 100 (Notable) |
| 2026-06-12 | Coolangatta | Record daily precipitation | 25.0 mm (1.0 in) | 16.0 mm (0.6 in) | 33 | 42 of 100 (Notable) |
| 2026-06-12 | Arena | Record daily precipitation | 38.2 mm (1.5 in) | 21.8 mm (0.9 in) | 33 | 42 of 100 (Notable) |
| 2026-06-12 | Yarraquin | Record daily precipitation | 27.0 mm (1.1 in) | 19.4 mm (0.8 in) | 36 | 41 of 100 (Notable) |
| 2026-06-12 | Mullewa | Record daily precipitation | 30.0 mm (1.2 in) | 1.3 mm (0.05 in) | 108 | 41 of 100 (Notable) |
| 2026-06-12 | Williambury | Record daily precipitation | 29.0 mm (1.1 in) | 0.8 mm (0.03 in) | 109 | 40 of 100 (Notable) |
| 2026-06-12 | Mount Magnet Aero | Record daily precipitation | 33.6 mm (1.3 in) | 17.4 mm (0.7 in) | 4 | 40 of 100 (Notable) |
| 2026-06-12 | Kooline | Record daily precipitation | 51.2 mm (2.0 in) | 9.5 mm (0.37 in) | 68 | 35 of 100 (Notable) |
| 2026-06-12 | Woolgorong | Record daily precipitation | 36.0 mm (1.4 in) | 20.6 mm (0.8 in) | 1 | 35 of 100 (Notable) |
| 2026-06-12 | Gleneva | Record daily precipitation | 36.4 mm (1.4 in) | 21.6 mm (0.9 in) | 4 | 34 of 100 (Routine) |
| 2026-06-12 | Irwin House | Record daily precipitation | 33.2 mm (1.3 in) | 19.0 mm (0.7 in) | 33 | 34 of 100 (Routine) |
| 2026-06-12 | Nindethana Farm | Record daily precipitation | 34.0 mm (1.3 in) | 21.2 mm (0.8 in) | 5 | 33 of 100 (Routine) |
| 2026-06-12 | Jourerdine | Record daily precipitation | 28.8 mm (1.1 in) | 9.2 mm (0.36 in) | 29 | 33 of 100 (Routine) |
| 2026-06-12 | Mount Vernon | Record daily precipitation | 35.0 mm (1.4 in) | 6.0 mm (0.24 in) | 68 | 32 of 100 (Routine) |
| 2026-06-12 | Beria | Record daily precipitation | 28.0 mm (1.1 in) | 9.6 mm (0.38 in) | 33 | 32 of 100 (Routine) |
| 2026-06-12 | Mount Stuart | Record daily precipitation | 35.0 mm (1.4 in) | 9.6 mm (0.38 in) | 52 | 31 of 100 (Routine) |
| 2026-06-12 | Boolardy | Record daily precipitation | 34.0 mm (1.3 in) | 12.6 mm (0.5 in) | 12 | 29 of 100 (Routine) |
| 2026-06-12 | Mininer | Record daily precipitation | 32.2 mm (1.3 in) | 10.6 mm (0.4 in) | 52 | 29 of 100 (Routine) |
| 2026-06-12 | Strawberry | Record daily precipitation | 28.6 mm (1.1 in) | 17.2 mm (0.7 in) | 13 | 29 of 100 (Routine) |
| 2026-06-12 | Naraling | Record daily precipitation | 32.0 mm (1.3 in) | 21.0 mm (0.8 in) | 4 | 28 of 100 (Routine) |
| 2026-06-12 | Mount Narryer | Record daily precipitation | 35.0 mm (1.4 in) | 14.0 mm (0.6 in) | 1 | 26 of 100 (Routine) |
| 2026-06-12 | Wyloo | Record daily precipitation | 40.0 mm (1.6 in) | 0.6 mm (0.02 in) | 52 | 25 of 100 (Routine) |
| 2026-06-12 | Wialki North | Record daily precipitation | 31.4 mm (1.2 in) | 1.8 mm (0.07 in) | 44 | 24 of 100 (Routine) |
| 2026-06-12 | Yarraloola | Record daily precipitation | 38.6 mm (1.5 in) | 5.2 mm (0.20 in) | 36 | 23 of 100 (Routine) |
| 2026-06-12 | Wundi | Record daily precipitation | 31.0 mm (1.2 in) | 13.4 mm (0.5 in) | 7 | 23 of 100 (Routine) |
| 2026-06-12 | Bryah | Record daily precipitation | 20.2 mm (0.8 in) | 8.3 mm (0.33 in) | 61 | 20 of 100 (Routine) |
| 2026-06-12 | Meekatharra Airport | Record daily precipitation | 19.8 mm (0.8 in) | 9.9 mm (0.39 in) | 52 | 20 of 100 (Routine) |
| 2026-06-12 | Murgoo | Record daily precipitation | 22.0 mm (0.9 in) | 3.5 mm (0.14 in) | 33 | 20 of 100 (Routine) |
| 2026-06-12 | Sherwood | Record daily precipitation | 21.0 mm (0.8 in) | 9.8 mm (0.39 in) | 52 | 20 of 100 (Routine) |
| 2026-06-12 | Dalwallinu North | Record daily precipitation | 22.8 mm (0.9 in) | 7.8 mm (0.31 in) | 64 | 20 of 100 (Routine) |
| 2026-06-12 | Balgerbine | Record daily precipitation | 14.0 mm (0.6 in) | 2.6 mm (0.10 in) | 64 | 20 of 100 (Routine) |
| 2026-06-12 | Isseka | Record daily precipitation | 23.4 mm (0.9 in) | 1.3 mm (0.05 in) | 108 | 20 of 100 (Routine) |
| 2026-06-12 | Eradu | Record daily precipitation | 22.6 mm (0.9 in) | 4.6 mm (0.18 in) | 96 | 20 of 100 (Routine) |
| 2026-06-12 | Hakea | Record daily precipitation | 20.0 mm (0.8 in) | 3.5 mm (0.14 in) | 101 | 20 of 100 (Routine) |
| 2026-06-12 | Hopetoun North | Record daily precipitation | 13.6 mm (0.5 in) | 4.6 mm (0.18 in) | 27 | 20 of 100 (Routine) |
| 2026-06-12 | Cowcowing | Record daily precipitation | 18.2 mm (0.7 in) | 0.7 mm (0.03 in) | 108 | 20 of 100 (Routine) |
| 2026-06-12 | Doodarding Well | Record daily precipitation | 20.6 mm (0.8 in) | 4.3 mm (0.17 in) | 60 | 20 of 100 (Routine) |
| 2026-06-12 | Doodlakine | Record daily precipitation | 23.0 mm (0.9 in) | 8.8 mm (0.35 in) | 108 | 20 of 100 (Routine) |
| 2026-06-12 | Doongin Peak | Record daily precipitation | 19.0 mm (0.7 in) | 6.3 mm (0.25 in) | 108 | 20 of 100 (Routine) |
| 2026-06-12 | Goomalling | Record daily precipitation | 20.0 mm (0.8 in) | 4.8 mm (0.19 in) | 108 | 20 of 100 (Routine) |
| 2026-06-12 | Graball | Record daily precipitation | 17.0 mm (0.7 in) | 1.8 mm (0.07 in) | 59 | 20 of 100 (Routine) |
| 2026-06-12 | Happy Valley | Record daily precipitation | 16.2 mm (0.6 in) | 3.0 mm (0.12 in) | 68 | 20 of 100 (Routine) |
| 2026-06-12 | Northam | Record daily precipitation | 18.2 mm (0.7 in) | 4.7 mm (0.19 in) | 52 | 20 of 100 (Routine) |
| 2026-06-12 | Breakell | Record daily precipitation | 18.0 mm (0.7 in) | 6.1 mm (0.24 in) | 69 | 20 of 100 (Routine) |
| 2026-06-12 | Tammin | Record daily precipitation | 18.0 mm (0.7 in) | 5.6 mm (0.22 in) | 81 | 20 of 100 (Routine) |
| 2026-06-12 | Telenning Hill | Record daily precipitation | 16.8 mm (0.7 in) | 1.6 mm (0.06 in) | 104 | 20 of 100 (Routine) |
| 2026-06-12 | Nangeenan | Record daily precipitation | 14.8 mm (0.6 in) | 2.4 mm (0.09 in) | 101 | 20 of 100 (Routine) |
| 2026-06-12 | Trayning | Record daily precipitation | 17.8 mm (0.7 in) | 0.8 mm (0.03 in) | 59 | 20 of 100 (Routine) |
| 2026-06-12 | Wattening | Record daily precipitation | 18.0 mm (0.7 in) | 1.7 mm (0.07 in) | 108 | 20 of 100 (Routine) |
| 2026-06-12 | Ygnattering | Record daily precipitation | 16.5 mm (0.6 in) | 1.0 mm (0.04 in) | 81 | 20 of 100 (Routine) |
| 2026-06-12 | Cadoux | Record daily precipitation | 19.5 mm (0.8 in) | 6.0 mm (0.24 in) | 64 | 20 of 100 (Routine) |
| 2026-06-12 | Jaroma | Record daily precipitation | 17.8 mm (0.7 in) | 3.8 mm (0.15 in) | 68 | 20 of 100 (Routine) |
| 2026-06-12 | Nunile | Record daily precipitation | 17.6 mm (0.7 in) | 5.4 mm (0.21 in) | 33 | 20 of 100 (Routine) |
| 2026-06-12 | Amelup | Record daily precipitation | 8.6 mm (0.34 in) | 0.2 mm (0.01 in) | 44 | 20 of 100 (Routine) |
| 2026-06-12 | Booralee | Record daily precipitation | 16.6 mm (0.7 in) | 3.4 mm (0.13 in) | 68 | 20 of 100 (Routine) |
| 2026-06-12 | Holt Rock | Record daily precipitation | 14.2 mm (0.6 in) | 3.0 mm (0.12 in) | 59 | 20 of 100 (Routine) |
| 2026-06-12 | Hyden | Record daily precipitation | 21.0 mm (0.8 in) | 6.3 mm (0.25 in) | 69 | 20 of 100 (Routine) |
| 2026-06-12 | Newdegate | Record daily precipitation | 12.8 mm (0.5 in) | 1.9 mm (0.07 in) | 59 | 20 of 100 (Routine) |
| 2026-06-12 | Chillinup | Record daily precipitation | 5.4 mm (0.21 in) | 0.1 mm (0.00 in) | 117 | 20 of 100 (Routine) |
| 2026-06-12 | Swanara | Record daily precipitation | 22.0 mm (0.9 in) | 7.5 mm (0.30 in) | 59 | 20 of 100 (Routine) |
| 2026-06-12 | I Dunno | Record daily precipitation | 9.8 mm (0.39 in) | 0.1 mm (0.00 in) | 84 | 20 of 100 (Routine) |
| 2026-06-12 | Yuinmery | Record daily precipitation | 20.8 mm (0.8 in) | 13.4 mm (0.5 in) | 16 | 20 of 100 (Routine) |
| 2026-06-12 | Richfields | Record daily precipitation | 13.0 mm (0.5 in) | 7.2 mm (0.28 in) | 59 | 20 of 100 (Routine) |
| 2026-06-12 | Bulga Downs | Record daily precipitation | 20.5 mm (0.8 in) | 12.5 mm (0.5 in) | 33 | 20 of 100 (Routine) |
| 2026-06-12 | Leinster Aero | Record daily precipitation | 10.2 mm (0.4 in) | 8.2 mm (0.32 in) | 20 | 20 of 100 (Routine) |
| 2026-06-12 | Karawa | Record daily precipitation | 17.0 mm (0.7 in) | 5.6 mm (0.22 in) | 16 | 19 of 100 (Routine) |
| 2026-06-12 | Swanbourne | Record daily precipitation | 31.0 mm (1.2 in) | 14.4 mm (0.6 in) | 7 | 19 of 100 (Routine) |
| 2026-06-12 | Pullagaroo | Record daily precipitation | 25.2 mm (1.0 in) | 5.8 mm (0.23 in) | 1 | 18 of 100 (Routine) |
| 2026-06-12 | Wandana | Record daily precipitation | 13.0 mm (0.5 in) | 1.8 mm (0.07 in) | 33 | 18 of 100 (Routine) |
| 2026-06-12 | York | Record daily precipitation | 9.8 mm (0.39 in) | 5.0 mm (0.20 in) | 21 | 17 of 100 (Routine) |
| 2026-06-12 | Tangadee | Record daily precipitation | 19.2 mm (0.8 in) | 0.6 mm (0.02 in) | 33 | 16 of 100 (Routine) |
| 2026-06-12 | Lort River | Record daily precipitation | 6.4 mm (0.25 in) | 3.0 mm (0.12 in) | 16 | 16 of 100 (Routine) |
| 2026-06-12 | Kalannie | Record daily precipitation | 21.6 mm (0.9 in) | 3.2 mm (0.13 in) | 4 | 14 of 100 (Routine) |
| 2026-06-12 | Gingin Aero | Record daily precipitation | 13.6 mm (0.5 in) | 4.6 mm (0.18 in) | 16 | 12 of 100 (Routine) |
| 2026-06-12 | River Plains | Record daily precipitation | 8.0 mm (0.31 in) | 2.8 mm (0.11 in) | 5 | 10 of 100 (Routine) |
| 2026-06-12 | Jacup | Record daily precipitation | 7.6 mm (0.30 in) | 1.2 mm (0.05 in) | 13 | 9 of 100 (Routine) |
| 2026-06-12 | Glen Station | Record daily precipitation | 15.0 mm (0.6 in) | 1.0 mm (0.04 in) | 12 | 8 of 100 (Routine) |
| 2026-06-12 | Carey Downs | Record daily precipitation (tie) | 15.0 mm (0.6 in) | tie | 52 | 6 of 100 (Routine) |
| 2026-06-12 | Kununoppin | Record daily precipitation (tie) | 18.0 mm (0.7 in) | tie | 48 | 6 of 100 (Routine) |
| 2026-06-12 | Narndee | Record daily precipitation (tie) | 25.0 mm (1.0 in) | tie | 1 | 2 of 100 (Routine) |
| 2026-06-13 | Judal Station | Record daily precipitation | 45.8 mm (1.8 in) | 36.4 mm (1.4 in) | 12 | 53 of 100 (Notable) |
| 2026-06-13 | Leinster Aero | Record daily precipitation | 10.6 mm (0.4 in) | 10.2 mm (0.4 in) | 20 | 20 of 100 (Routine) |