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Weather in Portmore, Jamaica 🇯🇲

Weather Forecast in Portmore

Current Weather in Portmore

Clear
27°C
Feels like 33°C. Clear.
🌬️ 5 km/h NNE
💧 79% Humidity
🧭 1012 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 0.0
🌡️ Dew Point: 20°C
🌅 Sunrise: 05:42 AM
🌇 Sunset: 06:45 PM
Map Overlays:

The current temperature in Portmore is 27°C, clear, feeling like 33°C. The air is at 79% humidity and winds are about 5 km/h, and the UV index is 0 (low). In the days ahead, expect temperatures in Portmore from about 21°C to 34°C.

Hourly Forecast for Portmore

06:00
Sunny
22°
13%
07:00
Sunny
26°
8%
08:00
Sunny
28°
4%
09:00
Sunny
31°
2%
10:00
Sunny
33°
2%
11:00
Partly Cloudy
34°
3%
12:00
Patchy rain nearby
33°
17%
13:00
Patchy rain nearby
32°
9%
14:00
Light rain shower
31°
37%
15:00
Light drizzle
30°
41%
16:00
Light rain shower
29°
48%
17:00
Patchy rain nearby
29°
18%
18:00
Patchy rain nearby
28°
36%
19:00
Clear
26°
12%
20:00
Clear
24°
13%
21:00
Patchy rain nearby
23°
64%
22:00
Clear
23°
14%
23:00
Clear
23°
15%
00:00
Clear
23°
14%
01:00
Clear
22°
14%
02:00
Clear
22°
15%
03:00
Clear
22°
15%
04:00
Partly Cloudy
22°
17%
05:00
Clear
22°
15%

14-Day Forecast for Portmore

Wed, Jul 22
Sunny Sunny
34° / 22°
Thu, Jul 23
Sunny Sunny
33° / 22°
Fri, Jul 24
Sunny Sunny
34° / 21°
Sat, Jul 25
Sunny Sunny
34° / 23°
Sun, Jul 26
Sunny Sunny
32° / 23°
Mon, Jul 27
Sunny Sunny
32° / 22°
Tue, Jul 28
Sunny Sunny
33° / 22°
Wed, Jul 29
Partly Cloudy Partly Cloudy
34° / 24°
Thu, Jul 30
Sunny Sunny
34° / 23°
Fri, Jul 31
Sunny Sunny
34° / 22°
Sat, Aug 01
Sunny Sunny
33° / 21°
Sun, Aug 02
Sunny Sunny
32° / 22°
Mon, Aug 03
Sunny Sunny
33° / 22°
Tue, Aug 04
Sunny Sunny
33° / 23°

Additional Forecasts for Portmore

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 452.0 μg/m³
O₃ (Ozone) 30.0 μg/m³
NO₂ (Nitrogen Dioxide) 6.5 μg/m³
SO₂ (Sulphur Dioxide) 3.7 μg/m³
PM2.5 (Fine particles) 12.6 μg/m³
PM10 (Coarse particles) 18.3 μg/m³

Historical Weather

Weather Forecasts for Other Cities in Jamaica

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Best Time to Be Outside in Portmore Today

The most comfortable window in Portmore today looks like 06:00 to 08:00, when it is around 25°C. It should stay dry through that window. The next likely rain is around 21:00.

Frequently Asked Questions about Weather in Portmore

What is the temperature in Portmore right now?

The current temperature in Portmore is 27°C (81°F), clear (feels like 33°C).

What's the weather like in Portmore right now?

Conditions in Portmore right now: Clear, humidity 79%, wind 5 km/h NNE.

What is today's forecast for Portmore?

Today in Portmore: high 34°C, low 22°C, sunny. Chance of rain: 60%.

What is the 7-day weather forecast for Portmore?

Daily highs and lows for Portmore:

  • 2026-07-22: 34°C / 22°C
  • 2026-07-23: 33°C / 22°C
  • 2026-07-24: 34°C / 21°C
  • 2026-07-25: 34°C / 23°C
  • 2026-07-26: 32°C / 23°C
  • 2026-07-27: 32°C / 22°C
  • 2026-07-28: 33°C / 22°C
Is it going to rain in Portmore today?

There is a 60% chance of rain in Portmore today. Total expected precipitation: 3.32 mm.

What is the wind speed in Portmore right now?

Wind in Portmore is currently 5 km/h (3 mph) from the NNE.

What is the UV index in Portmore right now?

The UV index in Portmore is currently 0 (low). Sun protection is recommended when the index is 3 or higher.

Weather forecasts for other major cities in 🇯🇲 Jamaica: Kingston · New Kingston · Spanish Town · Portmore · Montego Bay · Mandeville · May Pen · Old Harbour · Linstead · Half Way Tree · Savanna-la-Mar · Port Antonio