Katanning Forecast

View the current warnings for Western Australia

Forecast issued at 5:00 am WST on Sunday 15 September 2019.

Forecast for the rest of Sunday

Summary
Max 18
Cloudy.
Chance of any rain: 20%

Great Southern area

Cloudy. Medium (40%) chance of showers in the east during the morning and afternoon. Near zero chance of rain elsewhere. Winds south to southeasterly 15 to 20 km/h tending east to southeasterly during the afternoon and evening. Daytime maximum temperatures between 17 and 22.

Fire Danger
Upper Great Southern: Low-Moderate
Roe: Low-Moderate
Beaufort: Low-Moderate
Lakes: Low-Moderate

Sun protection recommended from 9:10 am to 2:50 pm, UV Index predicted to reach 6 [High]

7 day Town Forecasts

Precis Icon Location Min Max
Cloudy. Narrogin 19
Cloudy. Katanning 18
Shower or two. Lake Grace 19

Monday 16 September

Summary
Min 8
Max 20
Possible shower developing.
Possible rainfall: 0 to 1 mm
Chance of any rain: 40%

Great Southern area

Partly cloudy. Slight (30%) chance of a shower in the afternoon and early evening. The chance of a thunderstorm in the afternoon and evening. Winds easterly 15 to 25 km/h tending northeasterly 15 to 20 km/h in the morning then becoming light in the middle of the day. Overnight temperatures falling to around 8 with daytime temperatures reaching 20 to 25.

Sun protection recommended from 9:10 am to 2:50 pm, UV Index predicted to reach 6 [High]

Tuesday 17 September

Summary
Min 9
Max 20
Partly cloudy.
Chance of any rain: 10%

Great Southern area

Partly cloudy. Light winds becoming westerly 15 to 20 km/h during the day then becoming light during the evening. Overnight temperatures falling to around 8 with daytime temperatures reaching 20 to 27.

Sun protection recommended from 9:20 am to 2:50 pm, UV Index predicted to reach 6 [High]

Wednesday 18 September

Summary
Min 10
Max 20
Showers increasing.
Possible rainfall: 2 to 4 mm
Chance of any rain: 80%

Great Southern area

Partly cloudy. High (80%) chance of showers in the west, medium (50%) chance elsewhere. The chance of a thunderstorm in the afternoon and evening. Winds west to northwesterly 25 to 40 km/h tending west to southwesterly 20 to 30 km/h during the afternoon. Overnight temperatures falling to between 6 and 10 with daytime temperatures reaching between 19 and 24.

Sun protection recommended from 9:20 am to 2:40 pm, UV Index predicted to reach 6 [High]

Thursday 19 September

Summary
Min 5
Max 12
Cloudy.
Possible rainfall: 0 to 0.4 mm
Chance of any rain: 30%

Friday 20 September

Summary
Min 3
Max 13
Cloudy.
Chance of any rain: 20%

Saturday 21 September

Summary
Min 2
Max 14
Morning frost. Partly cloudy.
Chance of any rain: 20%

The next routine forecast will be issued at 4:25 pm WST Sunday.

Product derived from IDW14199 and IDW13160