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Weather in Pematangsiantar, Sumatera, Indonesia

Now
87 °F

Partly sunny.


Feels Like: 95 °F
Forecast: 85 / 70 °F
Wind: 18 mph from Northeast

Location: Medan / Polonia
Current Time: Feb 4, 2026 at 2:19:34 pm
Latest Report: Feb 4, 2026 at 1:00 pm
Visibility: 6 mi
Pressure: 29.90 "Hg
Humidity: 65%
Dew Point: 74 °F

Upcoming 5 hours

Now 3:00 pm 4:00 pm 5:00 pm 6:00 pm 7:00 pm
87 °F 81 °F 79 °F 77 °F 76 °F 74 °F

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Forecast for the next 48 hours

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  Wednesday Thursday Friday
  Afternoon Evening Night Morning Afternoon Evening Night
Forecast
Temperature 82 °F 74 °F 72 °F 77 °F 84 °F 76 °F 72 °F
Isolated thunder­storms. Cloudy. Passing showers. Mostly clear. Passing showers. Broken clouds. Passing showers. Cloudy. Isolated thunder­storms. Mostly cloudy. Isolated thunder­storms. Overcast. Passing showers. Cloudy.
Feels Like 86 °F 73 °F 71 °F 78 °F 88 °F 76 °F 71 °F
Wind Speed 3 mph 3 mph 3 mph 1 mph 2 mph 1 mph 3 mph
Wind Direction ENE
SW
SW
E
NE
W
SW
Humidity 65% 84% 84% 74% 63% 85% 88%
Dew Point 69 °F 68 °F 67 °F 68 °F 70 °F 71 °F 69 °F
Visibility 6 mi 5 mi 5 mi 6 mi 6 mi 5 mi 5 mi
Probability of Precipitation 57% 31% 28% 10% 37% 53% 45%
Amount of Rain 0.07" 0.03" 0.03" 0.01" 0.04" 0.06" 0.04"
Amount of Snow 0.00" 0.00" 0.00" 0.00" 0.00" 0.00" 0.00"
* Updated Wednesday, February 4, 2026 8:42:50 am Pematangsiantar time - Weather by CustomWeather, © 2026

14 day forecast, day-by-day Hour-by-hour forecast for next week

Yesterday's weather

Overcast. 87 / 77 °F
Humidity: 76%. Wind: 12 mph from West

More weather last week

Currently at nearby stations

91 °F

Sibolga / Pinangsori: (98 mi)

Overcast. (1 hour ago)

91 °F

Sitiawan Airport: (142 mi)

Passing clouds.

91 °F

Kuala Lumpur / Subang: (183 mi)

Scattered clouds.

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Forecast for the next 2 weeks

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Detailed forecast for 14 days