Weather forecast for tomorrow
Port Moresby, Papua New Guinea

Weather forecast for tomorrow

Sunday, 15. Jun

PM Thunderstorms
06:23

18:00
+10
PM Thunderstorms
31°C / 24°C
  • Wind: 21km/h SSE
  • Humidity: 79%
  • Precip. probability: 52%
  • Precipitation: 0mm
  • UV index: 6
Tomorrow, on Sunday, 15th of June, unstable skies may bring rain, thunder, and brief gusts later today.
Minimal precipitation is forecasted. Temperatures will oscillate between a hot 31°C at their highest and a warm 24°C at their lowest.
The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is estimated at a torridly hot 41°C. Note that heat index values are valued for light wind and location in the shade. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
Tomorrow's peak is anticipated to be slightly warmer than the regular high for June at 28°C.
Sunrise will be at 06:23 and sunset at 18:00; tomorrow's daylight will last for 11h and 37min.

Frequently asked questions

What is the weather forecast for Port Moresby for tomorrow?
On Sunday, in Port Moresby, thunderstorms may roll in by the afternoon, bringing brief intense rainfall.
Will it rain tomorrow?
There is a high probability of rainfall. Precipitation will be minimal.
What will be the maximum temperature tomorrow?
Tomorrow, the highest temperature will be 31°C, while the lowest temperature will be 24°C. The maximum heat index, which combines relative humidity and air temperature, is evaluated at 41°C.
The highest temperature will be moderately higher than the average maximum of 28°C in June. The lowest temperature tomorrow will be in line with the average low temperature.
What time are sunrise and sunset tomorrow?
On Sunday, in Port Moresby, sunrise will be at 06:23 and sunset at 18:00 (+10).
How many hours of daylight will Port Moresby have tomorrow?
In Port Moresby, tomorrow, there will be 11h and 37min of daylight.

Hourly weather forecast

0h
  • 26°C
  • Feels like:
    29°C
Cloudy
Cloudy
  • Wind: 11km/h SE
  • Pressure: 1009mbar
  • Humidity: 92%
  • Precip. probability: 11%
  • Precipitation: 0mm
  • Visibility: 15km
2h
  • 25°C
  • Feels like:
    29°C
Partly Cloudy
Partly Cloudy
  • Wind: 11km/h SE
  • Pressure: 1008mbar
  • Humidity: 93%
  • Precip. probability: 11%
  • Precipitation: 0mm
  • Visibility: 15km
4h
  • 25°C
  • Feels like:
    29°C
Mostly Cloudy
Mostly Cloudy
  • Wind: 7km/h SE
  • Pressure: 1008mbar
  • Humidity: 94%
  • Precip. probability: 10%
  • Precipitation: 0mm
  • Visibility: 12km
6h
  • 25°C
  • Feels like:
    28°C
Partly Cloudy
Partly Cloudy
  • Wind: 6km/h SE
  • Pressure: 1009mbar
  • Humidity: 95%
  • Precip. probability: 10%
  • Precipitation: 0mm
  • Visibility: 11km
Sunrise: 06:23
8h
  • 27°C
  • Feels like:
    31°C
Mostly Cloudy
Mostly Cloudy
  • Wind: 7km/h SSE
  • Pressure: 1010mbar
  • Humidity: 87%
  • Precip. probability: 12%
  • Precipitation: 0mm
  • Visibility: 16km
10h
  • 29°C
  • Feels like:
    34°C
Cloudy
Cloudy
  • Wind: 11km/h SSE
  • Pressure: 1010mbar
  • Humidity: 76%
  • Precip. probability: 11%
  • Precipitation: 0mm
  • Visibility: 16km
12h
  • 30°C
  • Feels like:
    37°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 17km/h SSE
  • Pressure: 1009mbar
  • Humidity: 72%
  • Precip. probability: 36%
  • Precipitation: 1mm
  • Visibility: 11km
14h
  • 30°C
  • Feels like:
    37°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 21km/h SSE
  • Pressure: 1007mbar
  • Humidity: 74%
  • Precip. probability: 46%
  • Precipitation: 1mm
  • Visibility: 11km
16h
  • 29°C
  • Feels like:
    35°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 18km/h SSE
  • Pressure: 1007mbar
  • Humidity: 79%
  • Precip. probability: 53%
  • Precipitation: 1mm
  • Visibility: 11km
18h
  • 27°C
  • Feels like:
    32°C
Cloudy
Cloudy
  • Wind: 14km/h SSE
  • Pressure: 1008mbar
  • Humidity: 87%
  • Precip. probability: 19%
  • Precipitation: 0mm
  • Visibility: 16km
Sunset: 18:00
20h
  • 26°C
  • Feels like:
    30°C
Cloudy
Cloudy
  • Wind: 13km/h SE
  • Pressure: 1009mbar
  • Humidity: 90%
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Visibility: 15km
22h
  • 26°C
  • Feels like:
    30°C
Cloudy
Cloudy
  • Wind: 10km/h SE
  • Pressure: 1010mbar
  • Humidity: 91%
  • Precip. probability: 11%
  • Precipitation: 0mm
  • Visibility: 16km
Tomorrow, primarily cloudy and occasionally lightning-active weather is anticipated.
Rainfall is expected from 12h to 16h. With light precipitation of 2mm, most rainfall is expected at 13h.
The temperature will be between the lowest temperature of 25°C and the highest temperature of 30°C. The feels-like temperature will be between the lowest temperature of 28°C and the highest temperature of 37°C. The hottest part of the day will be from 11h to 15h.
Tomorrow, the maximum will be a few degrees higher than the average high for June. The lowest temperature is also close to June's typical minimum of 23.5°C.
Updated: Jun 13, 2025 @ 16:53:42 UTC
Published by: Weather Atlas | About Us
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