The Bureau's new website is scheduled to go live on Wednesday 22 October 2025. Explore the new website today at beta.bom.gov.au.

Grandchester Detailed Forecast (beta)

Map View MetEye

View the current warnings for Queensland

Friday 17 October

Rainfall

From 1:00 AM4:00 AM7:00 AM10:00 AM1:00 PM4:00 PM7:00 PM10:00 PM
50% chance of more than (mm) – 0 0 0 0 0 0 0
25% chance of more than (mm) – 0 0 0 0 0 0 0
10% chance of more than (mm) – 0 0 0 0 0 0 0
Chance of any rain – 0% 0% 0% 0% 5% 5% 10%

Temperatures

At 1:00 AM4:00 AM7:00 AM10:00 AM1:00 PM4:00 PM7:00 PM10:00 PM
Air temperature (°C) – 12 18 26 31 31 23 18
Feels like (°C) – 11 18 25 30 30 22 18
Dew point temperature (°C) – 11 14 13 13 14 15 15

UV

At 1:00 AM4:00 AM7:00 AM10:00 AM1:00 PM4:00 PM7:00 PM10:00 PM
UV Index – 0 1 8 8 1 0 0

Significant Weather

From 1:00 AM4:00 AM7:00 AM10:00 AM1:00 PM4:00 PM7:00 PM10:00 PM
Thunderstorms–NoNoNoNoNoNoNo
Snow–NoNoNoNoNoNoNo
Rain–NoNoNoNoNoNoYes
Fog–YesNoNoNoNoNoNo
Frost–NoNoNoNoNoNoNo

Humidity & Wind

At 1:00 AM4:00 AM7:00 AM10:00 AM1:00 PM4:00 PM7:00 PM10:00 PM
Wind speed km/h
knots		–7
4		6
3		9
5		9
5		11
6		11
6		7
4
Wind direction–SSWNWNNNENNEENEESE
Relative humidity (%) – 95 79 44 34 36 63 81
Forest fuel dryness factor – 10 10 10 10 10 10 10
Mixing height (m) – 87 558 1508 2517 2565 392 87

Saturday 18 October

Rainfall

From 1:00 AM4:00 AM7:00 AM10:00 AM1:00 PM4:00 PM7:00 PM10:00 PM
50% chance of more than (mm) 0 0 0 0 0 0 0 0
25% chance of more than (mm) 0 0 0 0 1 0 0 0
10% chance of more than (mm) 0 0 0 0 6 3 1 0
Chance of any rain 10% 0% 5% 10% 40% 20% 20% 10%

Temperatures

At 1:00 AM4:00 AM7:00 AM10:00 AM1:00 PM4:00 PM7:00 PM10:00 PM
Air temperature (°C) 16 14 19 30 36 29 24 20
Feels like (°C) 16 14 19 30 35 29 25 20
Dew point temperature (°C) 14 14 15 15 15 17 18 17

UV

At 1:00 AM4:00 AM7:00 AM10:00 AM1:00 PM4:00 PM7:00 PM10:00 PM
UV Index 0 0 1 8 8 1 0 0

Significant Weather

From 1:00 AM4:00 AM7:00 AM10:00 AM1:00 PM4:00 PM7:00 PM10:00 PM
ThunderstormsNoNoNoNoYesYesYesNo
SnowNoNoNoNoNoNoNoNo
RainNoNoNoNoYesYesYesYes
FogNoNoNoNoNoNoNoNo
FrostNoNoNoNoNoNoNoNo

Humidity & Wind

At 1:00 AM4:00 AM7:00 AM10:00 AM1:00 PM4:00 PM7:00 PM10:00 PM
Wind speed km/h
knots		7
4		7
4		6
3		9
5		9
5		13
7		13
7		13
7
Wind directionSWWNWNWWNWWESEESEESE
Relative humidity (%) 90 99 80 40 29 49 69 82
Forest fuel dryness factor 10 10 10 10 10 10 10 10
Mixing height (m) 87 87 87 1680 3775 1003 613 635

Sunday 19 October

Rainfall

From 1:00 AM4:00 AM7:00 AM10:00 AM1:00 PM4:00 PM7:00 PM10:00 PM
50% chance of more than (mm) 0 – – – – – – –
25% chance of more than (mm) 0 – – – – – – –
10% chance of more than (mm) 0 – – – – – – –
Chance of any rain 5% 5% 10% 20% 20% 5% 5% 5%

Temperatures

At 1:00 AM4:00 AM7:00 AM10:00 AM1:00 PM4:00 PM7:00 PM10:00 PM
Air temperature (°C) 18 17 19 26 29 28 21 17
Feels like (°C) 18 17 19 25 28 27 20 17
Dew point temperature (°C) 17 16 16 15 15 16 16 15

UV

At 1:00 AM4:00 AM7:00 AM10:00 AM1:00 PM4:00 PM7:00 PM10:00 PM
UV Index 0 0 1 8 8 1 0 0

Significant Weather

From 1:00 AM4:00 AM7:00 AM10:00 AM1:00 PM4:00 PM7:00 PM10:00 PM
ThunderstormsNoNoNoNoNoNoNoNo
SnowNoNoNoNoNoNoNoNo
RainNoNoYesYesYesNoNoNo
FogNoNoNoNoNoNoNoNo
FrostNoNoNoNoNoNoNoNo

Humidity & Wind

At 1:00 AM4:00 AM7:00 AM10:00 AM1:00 PM4:00 PM7:00 PM10:00 PM
Wind speed km/h
knots		13
7		13
7		15
8		13
7		13
7		17
9		13
7		9
5
Wind directionESEESEESEESEESEEEESE
Relative humidity (%) 89 91 83 53 45 50 72 93
Forest fuel dryness factor 10 10 10 10 10 10 10 10
Mixing height (m) 319 87 926 1823 2294 2153 889 161

Monday 20 October

Rainfall

From 1:00 AM4:00 AM7:00 AM10:00 AM1:00 PM4:00 PM7:00 PM10:00 PM
50% chance of more than (mm) – – – – – – – –
25% chance of more than (mm) – – – – – – – –
10% chance of more than (mm) – – – – – – – –
Chance of any rain 5% 5% 5% 0% 0% 0% 0% 0%

Temperatures

At 1:00 AM4:00 AM7:00 AM10:00 AM1:00 PM4:00 PM7:00 PM10:00 PM
Air temperature (°C) 13 12 17 26 30 30 22 17
Feels like (°C) 13 11 18 25 29 29 21 17
Dew point temperature (°C) 13 12 16 15 14 15 15 15

UV

At 1:00 AM4:00 AM7:00 AM10:00 AM1:00 PM4:00 PM7:00 PM10:00 PM
UV Index 0 0 1 8 8 1 0 0

Significant Weather

From 1:00 AM4:00 AM7:00 AM10:00 AM1:00 PM4:00 PM7:00 PM10:00 PM
ThunderstormsNoNoNoNoNoNoNoNo
SnowNoNoNoNoNoNoNoNo
RainNoNoNoNoNoNoNoNo
FogNoNoNoNoNoNoNoNo
FrostNoNoNoNoNoNoNoNo

Humidity & Wind

At 1:00 AM4:00 AM7:00 AM10:00 AM1:00 PM4:00 PM7:00 PM10:00 PM
Wind speed km/h
knots		7
4		7
4		6
3		9
5		11
6		15
8		11
6		7
4
Wind directionESESSEESEENEENEENEENEESE
Relative humidity (%) 100 100 94 50 37 39 68 90
Forest fuel dryness factor 10 10 10 10 10 10 10 10
Mixing height (m) 87 87 356 1386 1897 1811 622 87

Tuesday 21 October

Rainfall

From 1:00 AM4:00 AM7:00 AM10:00 AM1:00 PM4:00 PM7:00 PM10:00 PM
50% chance of more than (mm) – – – – – – – –
25% chance of more than (mm) – – – – – – – –
10% chance of more than (mm) – – – – – – – –
Chance of any rain 0% 5% 0% 0% 0% 0% 0% 0%

Temperatures

At 1:00 AM4:00 AM7:00 AM10:00 AM1:00 PM4:00 PM7:00 PM10:00 PM
Air temperature (°C) 14 13 17 27 33 33 23 18
Feels like (°C) 14 12 19 27 32 32 24 19
Dew point temperature (°C) 14 13 16 15 13 14 18 18

UV

At 1:00 AM4:00 AM7:00 AM10:00 AM1:00 PM4:00 PM7:00 PM10:00 PM
UV Index 0 0 1 9 – – – –

Significant Weather

From 1:00 AM4:00 AM7:00 AM10:00 AM1:00 PM4:00 PM7:00 PM10:00 PM
ThunderstormsNoNoNoNoNoNoNoNo
SnowNoNoNoNoNoNoNoNo
RainNoNoNoNoNoNoNoNo
FogYesYesNoNoNoNoNoNo
FrostNoNoNoNoNoNoNoNo

Humidity & Wind

At 1:00 AM4:00 AM7:00 AM10:00 AM1:00 PM4:00 PM7:00 PM10:00 PM
Wind speed km/h
knots		6
3		6
3		6
3		7
4		9
5		13
7		11
6		7
4
Wind directionSSESSENWNNENENEENEESE
Relative humidity (%) 100 100 93 48 31 31 72 96
Forest fuel dryness factor 10 10 10 10 10 10 10 10
Mixing height (m) 87 87 384 1227 2005 2004 450 87

Wednesday 22 October

Rainfall

From 1:00 AM4:00 AM7:00 AM10:00 AM1:00 PM4:00 PM7:00 PM10:00 PM
50% chance of more than (mm) – – – – – – – –
25% chance of more than (mm) – – – – – – – –
10% chance of more than (mm) – – – – – – – –
Chance of any rain 5% 5% 5% 5% 5% 10% 10% 5%

Temperatures

At 1:00 AM4:00 AM7:00 AM10:00 AM1:00 PM4:00 PM7:00 PM10:00 PM
Air temperature (°C) 16 15 19 28 35 35 26 20
Feels like (°C) 16 15 20 29 34 34 26 21
Dew point temperature (°C) 16 15 18 17 15 15 18 17

UV

At 1:00 AM4:00 AM7:00 AM10:00 AM1:00 PM4:00 PM7:00 PM10:00 PM
UV Index – – – – – – – –

Significant Weather

From 1:00 AM4:00 AM7:00 AM10:00 AM1:00 PM4:00 PM7:00 PM10:00 PM
ThunderstormsNoNoNoNoNoNoNoNo
SnowNoNoNoNoNoNoNoNo
RainNoNoNoNoNoYesYesNo
FogNoNoNoNoNoNoNoNo
FrostNoNoNoNoNoNoNoNo

Humidity & Wind

At 1:00 AM4:00 AM7:00 AM10:00 AM1:00 PM4:00 PM7:00 PM10:00 PM
Wind speed km/h
knots		7
4		6
3		6
3		7
4		11
6		15
8		11
6		9
5
Wind directionESEENNNENNNENEE
Relative humidity (%) 100 100 99 51 31 30 62 86
Forest fuel dryness factor 10 10 10 10 10 10 10 10
Mixing height (m) 87 87 533 1296 2209 2371 87 87

Thursday 23 October

Rainfall

From 1:00 AM4:00 AM7:00 AM10:00 AM1:00 PM4:00 PM7:00 PM10:00 PM
50% chance of more than (mm) – – – – – – – –
25% chance of more than (mm) – – – – – – – –
10% chance of more than (mm) – – – – – – – –
Chance of any rain 5% 5% 5% 5% 5% 5% 5% 5%

Temperatures

At 1:00 AM4:00 AM7:00 AM10:00 AM1:00 PM4:00 PM7:00 PM10:00 PM
Air temperature (°C) 17 16 20 31 36 35 26 21
Feels like (°C) 18 16 21 30 34 33 25 20
Dew point temperature (°C) 17 16 17 15 13 12 15 16

UV

At 1:00 AM4:00 AM7:00 AM10:00 AM1:00 PM4:00 PM7:00 PM10:00 PM
UV Index – – – – – – – –

Significant Weather

From 1:00 AM4:00 AM7:00 AM10:00 AM1:00 PM4:00 PM7:00 PM10:00 PM
ThunderstormsNoNoNoNoNoNoNoNo
SnowNoNoNoNoNoNoNoNo
RainNoNoNoNoNoNoNoNo
FogNoNoNoNoNoNoNoNo
FrostNoNoNoNoNoNoNoNo

Humidity & Wind

At 1:00 AM4:00 AM7:00 AM10:00 AM1:00 PM4:00 PM7:00 PM10:00 PM
Wind speed km/h
knots		9
5		9
5		9
5		13
7		15
8		17
9		13
7		13
7
Wind directionENENWNWWNWWWSSEESE
Relative humidity (%) 96 100 83 39 25 25 51 73
Forest fuel dryness factor 10 10 10 10 10 10 10 10
Mixing height (m) 87 87 87 1100 2263 2306 408 818

Radar

Taroom Gladstone Longreach Emerald Warrego Gympie Brisbane (Marburg) Willis Island Cairns Townsville (Hervey Range) Greenvale Bowen Mackay Mount Isa Mornington Island (Gulf of Carpentaria) QLD Brisbane (Mt Stapylton)