American River Weather Forecast

Today 1 Aug
- 6
- 14
Partly cloudy
Sun 2 Aug
- 9
- 15
Showers
Mon 3 Aug
- 8
- 15
Cloudy
Tue 4 Aug
- 7
- 14
Cloudy
Wed 5 Aug
- 7
- 15
Partly cloudy
Thu 6 Aug
- 9
- 17
Mostly sunny
Fri 7 Aug
- 8
- 17
Showers increasing

Today 1 Aug
1. 12 am
2. 3 am
3. 6 am
4. 9 am
5. 12 pm
6. 3 pm
7. 6 pm
8. 9 pm
Sun 2 Aug
1. 12 am
2. 3 am
3. 6 am
4. 9 am
5. 12 pm
6. 3 pm
7. 6 pm
8. 9 pm
Mon 3 Aug
1. 12 am
2. 3 am
3. 6 am
4. 9 am
5. 12 pm
6. 3 pm
7. 6 pm
8. 9 pm
Tue 4 Aug
1. 12 am
2. 3 am
3. 6 am
4. 9 am
5. 12 pm
6. 3 pm
7. 6 pm
8. 9 pm
Wed 5 Aug
1. 12 am
2. 3 am
3. 6 am
4. 9 am
5. 12 pm
6. 3 pm
7. 6 pm
8. 9 pm
Thu 6 Aug
1. 12 am
2. 3 am
3. 6 am
4. 9 am
5. 12 pm
6. 3 pm
7. 6 pm
8. 9 pm
Fri 7 Aug
1. 12 am
2. 3 am
3. 6 am
4. 9 am
5. 12 pm
6. 3 pm
7. 6 pm
8. 9 pm

Today 1 Aug Kangaroo Island

Partly cloudy. Winds northerly 20 to 30 km/h. Overnight temperatures falling to between 4 and 7 with daytime temperatures reaching around 14.

Investigator Strait Coastal Waters

Wind: Northeasterly 10 to 15 knots turning northerly 15 to 20 knots in the early morning.

Seas: Around 1 metre.

1st Swell: West to southwesterly around 1 metre.

Weather: Partly cloudy.

American River Temperature Statistics View More

August Temperature

Kingscote Airport (24km)

Lowest 17 July, 2026
-1.2 °C
Average 2026
15.5 °C
Highest 7 January, 2026
41.5 °C
Lowest 17 July, 2026
-1.2 °C
Average July
10.2 °C
Highest 14 July, 2026
18 °C
Lowest
–
Average August
–
Highest
–

Climate (2021–2026)

Kingscote Airport (24km)

Take a look at our website widgetsAvailable free! Find Out More

Average Low 2021–2026
9.3 °C
Average 2021–2026
14.8 °C
Average High 2021–2026
21.1 °C

Get WillyWeather+ to remove ads