Pematangsiantar, Indonesia Weather Forecast
As of 11:49 PM
22°
Rain likely after 3 AM — 65% chance. Tomorrow’s high 25°.
Rain in the next hour
- High
- 23°
- Low
- 22°
- Rain
- 15%
- Sunset
- 6:11 PM
Next hour
Minute by minute
Cloudy, holding at 22° through 12 AM.
Light rain now, continuing for the next hour.
- Feels like
- 26°
- Wind
- 4 km/h SW
- Rain chance
- 0%
- Humidity
- 94%
Hourly
-
Now
22°
0%
-
12 AM
22°
0%
-
1 AM
22°
0%
-
2 AM
22°
0%
-
3 AM
22°
65%
-
4 AM
22°
50%
-
5 AM
22°
15%
-
6 AM
22°
15%
-
7 AM
22°
65%
-
8 AM
22°
50%
-
9 AM
22°
50%
-
10 AM
23°
15%
-
11 AM
23°
0%
-
12 PM
23°
15%
-
1 PM
24°
0%
-
2 PM
24°
15%
-
3 PM
25°
50%
-
4 PM
25°
65%
-
5 PM
24°
65%
-
6 PM
22°
50%
-
7 PM
22°
0%
-
8 PM
22°
0%
-
9 PM
22°
0%
-
10 PM
22°
0%
Live radar
Open full map10-day forecast
Full 10-day-
Today
Showers
15%
22°
23°
-
Sun 18
Isolated storms
65%
22°
25°
-
Mon 19
Isolated storms
85%
21°
27°
-
Tue 20
Isolated storms
65%
21°
27°
-
Wed 21
Isolated storms
65%
21°
29°
-
Thu 22
Isolated storms
50%
21°
30°
-
Fri 23
Isolated storms
85%
21°
31°
-
Sat 24
Isolated storms
65%
21°
26°
-
Sun 25
Isolated storms
65%
21°
27°
-
Mon 26
Isolated storms
50%
21°
30°
Feels like
TodayToday’s details
About Pematangsiantar weather
Pematangsiantar is in Kota Pematang Siantar, Indonesia at 2.96°, 99.07°. Right now it’s 22° and mostly cloudy; today’s high is 23° with a 15% chance of rain.
Indonesia is the world's largest archipelago, straddling the equator across 5,100 kilometers with over 17,000 islands that create an extraordinarily complex tropical maritime climate. The country lies within the Indo-Pacific Warm Pool, where sea surface temperatures consistently exceed 28°C, fueling intense convection and some of the most prolific thunderstorm activity on the planet. Indonesia experiences an average of 200+ thunderstorm days per year in many areas.
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