Weather Forecast
Slamet via Bambangan
Purbalingga, Jateng
The Bambangan route to Mount Slamet in Purbalingga has a length of approximately 7 km, with an ascent time of 8-12 hours and a descent time of 5-7 hours. Starting from the base camp at an altitude of ±1,480 meters above sea level, hikers pass through 9 main posts to reach the summit at 3,428 meters above sea level. The initial route is relatively gentle with tropical forest vegetation, but from Post 3, the incline becomes steeper, rockier, and more challenging above Post 7 to the volcanic rock zone towards the summit. With an average slope of 30-45 degrees, this route demands good stamina, especially when facing strong winds and low temperatures down to 5°C at the summit. Along the way, hikers are treated to the beauty of dense forests, green valleys, and panoramic views of other mountains such as Merapi, Merbabu, Sindoro, and Ciremai. Basic facilities are available at the Bambangan Basecamp, and this route often becomes a favorite due to its accessibility, although it remains challenging for intermediate to advanced hikers.
Forecast point
Basecamp
1,485 m
Friday
4 September
00:00
Cloudy
14°
5.5 km/h
01:00
Cloudy
14°
6.9 km/h
02:00
Cloudy
14°
4.8 km/h
03:00
Cloudy
14°
5.8 km/h
04:00
Cloudy
14°
5.4 km/h
05:00
Cloudy
14°
4.1 km/h
06:00
Cloudy
13°
4.8 km/h
07:00
Partly Cloudy
15°
5.2 km/h
08:00
Clear
17°
5.8 km/h
09:00
Clear
19°
3.9 km/h
10:00
Clear
20°
3.9 km/h
11:00
Partly Cloudy
21°
4.5 km/h
12:00
Fog
21°
4.9 km/h
13:00
Fog
21°
5.6 km/h
14:00
Light Rain
20°
5.4 km/h
15:00
Light Rain
19°
5.0 km/h
16:00
Light Rain
18°
6.4 km/h
17:00
Fog
17°
8.5 km/h
18:00
Fog
15°
8.6 km/h
19:00
Cloudy
15°
9.2 km/h
20:00
Cloudy
14°
9.4 km/h
21:00
Clear
14°
10.4 km/h
22:00
Clear
13°
9.2 km/h
23:00
Clear
13°
8.1 km/h
Saturday
5 September
00:00
Clear
13°
8.8 km/h
01:00
Clear
13°
9.6 km/h
02:00
Partly Cloudy
14°
11.0 km/h
03:00
Partly Cloudy
14°
11.5 km/h
04:00
Partly Cloudy
14°
12.3 km/h
05:00
Clear
14°
12.9 km/h
06:00
Clear
14°
12.3 km/h
07:00
Clear
16°
13.1 km/h
08:00
Clear
17°
11.9 km/h
09:00
Partly Cloudy
19°
11.1 km/h
10:00
Partly Cloudy
20°
10.1 km/h
11:00
Partly Cloudy
21°
10.6 km/h
12:00
Partly Cloudy
22°
10.4 km/h
13:00
Partly Cloudy
22°
9.0 km/h
14:00
Partly Cloudy
21°
6.7 km/h
15:00
Clear
21°
7.4 km/h
16:00
Clear
19°
9.1 km/h
17:00
Clear
17°
12.1 km/h
18:00
Partly Cloudy
14°
11.7 km/h
19:00
Cloudy
14°
13.2 km/h
20:00
Partly Cloudy
14°
12.6 km/h
21:00
Partly Cloudy
13°
11.9 km/h
22:00
Clear
13°
11.3 km/h
23:00
Clear
13°
11.6 km/h
Sunday
6 September
00:00
Clear
13°
10.8 km/h
01:00
Clear
13°
10.1 km/h
02:00
Clear
13°
10.8 km/h
03:00
Clear
13°
11.2 km/h
04:00
Clear
13°
11.0 km/h
05:00
Clear
13°
10.5 km/h
06:00
Clear
13°
10.9 km/h
07:00
Partly Cloudy
16°
11.6 km/h
08:00
Clear
17°
12.0 km/h
09:00
Clear
18°
10.8 km/h
10:00
Partly Cloudy
19°
8.9 km/h
11:00
Clear
20°
7.6 km/h
12:00
Clear
20°
7.4 km/h
13:00
Clear
20°
6.4 km/h
14:00
Partly Cloudy
21°
4.8 km/h
15:00
Clear
19°
5.8 km/h
16:00
Fog
17°
6.9 km/h
17:00
Light Rain
16°
8.9 km/h
18:00
Fog
15°
8.5 km/h
19:00
Fog
15°
9.2 km/h
20:00
Fog
14°
10.0 km/h
21:00
Fog
14°
9.6 km/h
22:00
Fog
14°
10.4 km/h
23:00
Fog
14°
9.5 km/h
Monday
7 September
00:00
Cloudy
14°
9.6 km/h
01:00
Cloudy
13°
9.4 km/h
02:00
Cloudy
13°
9.2 km/h
03:00
Cloudy
13°
8.6 km/h
04:00
Cloudy
13°
8.8 km/h
05:00
Cloudy
13°
8.6 km/h
06:00
Cloudy
13°
8.5 km/h
07:00
Cloudy
14°
9.1 km/h
08:00
Cloudy
16°
7.6 km/h
09:00
Cloudy
18°
5.0 km/h
10:00
Partly Cloudy
20°
3.7 km/h
11:00
Partly Cloudy
21°
5.1 km/h
12:00
Cloudy
21°
6.2 km/h
13:00
Fog
21°
6.5 km/h
14:00
Fog
21°
5.5 km/h
15:00
Fog
20°
5.6 km/h
16:00
Cloudy
18°
6.1 km/h
17:00
Fog
17°
7.4 km/h
18:00
Cloudy
16°
7.5 km/h
19:00
Cloudy
15°
7.4 km/h
20:00
Cloudy
15°
7.8 km/h
21:00
Cloudy
15°
7.8 km/h
22:00
Cloudy
14°
7.7 km/h
23:00
Cloudy
14°
7.7 km/h
Tuesday
8 September
00:00
Cloudy
14°
7.6 km/h
01:00
Cloudy
14°
7.4 km/h
02:00
Cloudy
14°
7.4 km/h
03:00
Cloudy
14°
7.4 km/h
04:00
Cloudy
14°
7.2 km/h
05:00
Partly Cloudy
14°
7.2 km/h
06:00
Clear
15°
7.1 km/h
07:00
Clear
16°
6.6 km/h
08:00
Clear
17°
5.2 km/h
09:00
Clear
19°
3.9 km/h
10:00
Partly Cloudy
20°
3.4 km/h
11:00
Light Rain
21°
4.1 km/h
12:00
Light Rain
21°
5.3 km/h
13:00
Light Rain
20°
6.0 km/h
14:00
Light Rain
20°
5.3 km/h
15:00
Light Rain
19°
3.8 km/h
16:00
Light Rain
18°
2.7 km/h
17:00
Cloudy
18°
2.9 km/h
18:00
Cloudy
17°
4.1 km/h
19:00
Cloudy
16°
5.0 km/h
20:00
Cloudy
16°
5.4 km/h
21:00
Cloudy
16°
5.7 km/h
22:00
Cloudy
15°
5.8 km/h
23:00
Cloudy
15°
5.8 km/h
Wednesday
9 September
00:00
Cloudy
15°
5.6 km/h
01:00
Cloudy
15°
5.2 km/h
02:00
Cloudy
14°
4.8 km/h
03:00
Cloudy
14°
4.1 km/h
04:00
Cloudy
14°
3.8 km/h
05:00
Cloudy
14°
4.2 km/h
06:00
Partly Cloudy
15°
5.0 km/h
07:00
Partly Cloudy
16°
5.2 km/h
08:00
Cloudy
17°
3.9 km/h
09:00
Cloudy
19°
2.0 km/h
10:00
Cloudy
21°
2.0 km/h
11:00
Light Rain
21°
3.0 km/h
12:00
Light Rain
21°
3.8 km/h
13:00
Light Rain
20°
4.5 km/h
14:00
Light Rain
20°
5.5 km/h
15:00
Light Rain
20°
6.6 km/h
16:00
Light Rain
19°
6.7 km/h
17:00
Fog
18°
5.3 km/h
18:00
Fog
17°
3.9 km/h
19:00
Fog
17°
4.2 km/h
20:00
Cloudy
16°
4.8 km/h
21:00
Cloudy
16°
5.3 km/h
22:00
Cloudy
16°
5.5 km/h
23:00
Cloudy
16°
5.2 km/h
Thursday
10 September
00:00
Cloudy
15°
4.6 km/h
01:00
Cloudy
15°
4.2 km/h
02:00
Cloudy
16°
4.8 km/h
03:00
Cloudy
16°
4.6 km/h
04:00
Cloudy
16°
4.4 km/h
05:00
Cloudy
16°
4.0 km/h
06:00
Cloudy
16°
3.5 km/h
07:00
Cloudy
17°
3.1 km/h
08:00
Fog
17°
2.6 km/h
09:00
Fog
18°
2.8 km/h
10:00
Fog
19°
3.9 km/h
11:00
Fog
20°
5.2 km/h
12:00
Fog
21°
6.5 km/h
13:00
Fog
21°
6.9 km/h
14:00
Light Rain
21°
6.5 km/h
15:00
Light Rain
20°
5.7 km/h
16:00
Light Rain
19°
4.7 km/h
17:00
Light Rain
18°
4.1 km/h
18:00
Light Rain
18°
4.5 km/h
19:00
Light Rain
17°
5.0 km/h
20:00
Fog
17°
5.3 km/h
21:00
Fog
16°
5.5 km/h
22:00
Fog
16°
5.5 km/h
23:00
Fog
16°
5.4 km/h
ⓘ The weather conditions above are data from Open Meteo