Thunderstorm 33°

Thunderstorm, feels like 39°.

Medan, North Sumatra, Indonesia · Thursday, 15 October 2026

Low/High
25°/33°
Humidity
81%
Chance of rain
73%
Wind
14.4 km/h
UV
9.0

Temperature Tomorrow

North Sumatra Weather Tomorrow by Time of Day

Time of dayWeatherTemperatureChance of rain
MorningOvercast25–32°C26%
AfternoonLight showers31–33°C61%
EveningLight showers28–30°C63%
NightPartly cloudy27–27°C59%

North Sumatra Weather Tomorrow — Thursday, 15 October 2026

Thu 15 Oct

25 °/33 °
Thunderstorm Thunderstorm
73%
14 km/h
Low/High
25°/33°
Humidity
81%
Pressure
1007 hPa
Sunrise/Sunset
06:09 18:12

North Sumatra Hourly Weather Tomorrow

TimeWeatherTemperatureFeels likeRainHumidityWind
Thursday, 15 October 2026
00:00Overcast 27°33°73% 89%5 km/h
01:00Overcast 26°32°71% 89%6 km/h
02:00Overcast 26°31°60% 88%5 km/h
03:00Light showers 26°31°45% 88%3 km/h
04:00Thunderstorm 26°31°32% 88%1 km/h
05:00Light showers 26°31°26% 88%2 km/h
06:00Light showers 25°31°23% 90%2 km/h
07:00Overcast 26°31°19% 91%2 km/h
08:00Overcast 27°33°13% 89%2 km/h
09:00Overcast 28°35°6% 82%0 km/h
10:00Overcast 30°37°3% 75%3 km/h
11:00Overcast 32°38°6% 64%9 km/h
12:00Overcast 33°38°14% 58%12 km/h
13:00Partly cloudy 33°39°23% 64%13 km/h
14:00Thunderstorm 32°38°36% 70%14 km/h
15:00Light showers 31°37°51% 70%13 km/h
16:00Light showers 31°36°61% 72%11 km/h
17:00Light showers 30°36°63% 74%9 km/h
18:00Partly cloudy 30°35°60% 77%6 km/h
19:00Light showers 29°35°58% 83%2 km/h
20:00Thunderstorm 28°34°58% 86%3 km/h
21:00Partly cloudy 27°34°59% 89%4 km/h
22:00Partly cloudy 27°33°58% 90%5 km/h
23:00Light showers 27°33°55% 92%5 km/h

Summary

This page uses the forecast point for Medan, the administrative centre of North Sumatra. Conditions vary across the region.

Tomorrow, Thursday 15 October 2026, the weather in Medan is forecast to be thunderstorm, with temperatures of 25–33°C and a chance of rain of up to 73%, highest around 00:00 local time. Take an umbrella or a rain jacket.

Updated at 12:17 local time, 14 October 2026

North Sumatra Hourly Temperature and Chance of Rain

North Sumatra Air Quality

Unhealthy · AQI 166

Everyone may begin to feel effects. Reduce time outdoors and consider wearing a well-fitting mask.

PM2.5 (µg/m³)66
PM10 (µg/m³)67
O₃ (µg/m³)150
NO₂ (µg/m³)5.4
SO₂ (µg/m³)5.5
CO (µg/m³)1,791

Windy Map