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Weather in Old Harbour, Jamaica 🇯🇲

Current Weather in Old Harbour

Thundery outbreaks in nearby
25°C
Feels like 30°C. Thundery outbreaks in nearby.
🌬️ 4 km/h NE
💧 88% Humidity
🧭 1012 hPa
👁️ 9.0 km Visibility
☀️ UV Index: 0.0
🌡️ Dew Point: 23°C
🌅 Sunrise: 05:59 AM
🌇 Sunset: 05:53 PM
Map Overlays:

Old Harbour currently sits at 25°C, thundery outbreaks in nearby, feeling like 30°C. The air is at 88% humidity and winds are about 4 km/h, and the UV index is 0 (low). Across the coming days, Old Harbour should see roughly 22°C to 35°C. ⚠️

Hourly Forecast for Old Harbour

21:00
Thundery outbreaks in nearby
24°
31%
22:00
Thundery outbreaks in nearby
25°
29%
23:00
Thundery outbreaks in nearby
24°
30%
00:00
Thundery outbreaks in nearby
23°
18%
01:00
Clear
23°
15%
02:00
Clear
22°
14%
03:00
Clear
22°
13%
04:00
Clear
22°
13%
05:00
Partly Cloudy
22°
18%
06:00
Cloudy
22°
21%
07:00
Sunny
25°
10%
08:00
Sunny
28°
6%
09:00
Sunny
30°
3%
10:00
Sunny
32°
2%
11:00
Sunny
33°
1%
12:00
Sunny
33°
1%
13:00
Sunny
33°
2%
14:00
Patchy light rain in area with thunder
33°
57%
15:00
Thundery outbreaks in nearby
32°
9%
16:00
Thundery outbreaks in nearby
30°
15%
17:00
Thundery outbreaks in nearby
29°
15%
18:00
Thundery outbreaks in nearby
26°
14%
19:00
Thundery outbreaks in nearby
24°
24%
20:00
Overcast
24°
28%

14-Day Forecast for Old Harbour

Tue, Oct 06
Sunny Sunny
33° / 22°
Wed, Oct 07
Sunny Sunny
33° / 22°
Thu, Oct 08
Overcast Overcast
35° / 22°
Fri, Oct 09
Overcast Overcast
27° / 22°
Sat, Oct 10
Overcast Overcast
32° / 22°
Sun, Oct 11
Sunny Sunny
34° / 22°
Mon, Oct 12
Patchy rain nearby Patchy rain nearby
32° / 22°
Tue, Oct 13
Sunny Sunny
32° / 22°
Wed, Oct 14
Sunny Sunny
32° / 22°
Thu, Oct 15
Sunny Sunny
31° / 22°
Fri, Oct 16
Sunny Sunny
32° / 22°
Sat, Oct 17
Patchy rain nearby Patchy rain nearby
32° / 22°
Sun, Oct 18
Sunny Sunny
34° / 22°
Mon, Oct 19
Sunny Sunny
31° / 21°

Additional Forecasts for Old Harbour

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 975.0 μg/m³
O₃ (Ozone) 35.0 μg/m³
NO₂ (Nitrogen Dioxide) 13.3 μg/m³
SO₂ (Sulphur Dioxide) 3.6 μg/m³
PM2.5 (Fine particles) 9.5 μg/m³
PM10 (Coarse particles) 11.7 μg/m³

Historical Weather

Weather Forecasts for Other Cities in Jamaica

Browse Weather in Jamaica by cities in alphabetical order:

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Weather in Jamaica ›

Best Time to Be Outside in Old Harbour Tomorrow

There is no good daylight window left in Old Harbour today. Tomorrow, the most comfortable window looks like 07:00 to 10:00, when it is around 28°C. It should stay dry through that window. The next likely rain is around 14:00.

Frequently Asked Questions about Weather in Old Harbour

What is the temperature in Old Harbour right now?

Old Harbour is sitting at 25°C (77°F) right now, thundery outbreaks in nearby (feels like 30°C).

What's the weather like in Old Harbour right now?

Current weather in Old Harbour: Thundery outbreaks in nearby, humidity 88%, wind 4 km/h NE.

What is today's forecast for Old Harbour?

Today in Old Harbour: high 33°C, low 22°C, sunny. Chance of rain: 57%.

What is the 7-day weather forecast for Old Harbour?

Daily highs and lows for Old Harbour:

  • 2026-10-06: 33°C / 22°C
  • 2026-10-07: 33°C / 22°C
  • 2026-10-08: 35°C / 22°C
  • 2026-10-09: 27°C / 22°C
  • 2026-10-10: 32°C / 22°C
  • 2026-10-11: 34°C / 22°C
  • 2026-10-12: 32°C / 22°C
Is it going to rain in Old Harbour today?

There is a 57% chance of rain in Old Harbour today. Total expected precipitation: 1.57 mm.

What is the wind speed in Old Harbour right now?

Wind in Old Harbour is currently 4 km/h (2 mph) from the NE.

What is the UV index in Old Harbour right now?

The UV index in Old Harbour 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