Irwin Weather Today — Saint James, Jamaica
Current temperature, rain chance, humidity, wind and air quality in Irwin, plus an hourly and 3-day forecast. Updated through the day.
02:18
Sat, 19 Sep 2026
📍 Saint James, Jamaica
Irwin??
27
°C
Cloudy
Feels 30°C · 81°F
💧 79% Humidity
💨 → 11.5 km/h ESE
👁 10 km Visibility
🌧 0 mm Precip
☁ 80% Cloud
☀️ UV Low
🌿 AQI Good
☀️ UV Index
0
Low
🔵 Pressure
1012
hPa · 29.89 in
💨 Wind
11.5
km/h · Gust 14.8 km/h
→ ESE
💧 Humidity
79%
Dew point 23.3°C
👁 Visibility
10
km · 6 miles
🌡 Heat Index
30.5°
Wind chill 27.2°C
🌿 Air Quality
Good
US EPA Index: 1
🌅
Sunrise
06:00 AM
🌇
Sunset
06:10 PM
📅 3-Day Forecast
Saturday
19 Sep 2026
Overcast
29°
/
27°
💧75%
🌧6.13mm
💨13
☀️UV 9.7
Sunday
20 Sep 2026
Patchy rain nearby
30°
/
27°
💧76%
🌧6.78mm
💨20
☀️UV 9.2
Monday
21 Sep 2026
Overcast
30°
/
27°
💧76%
🌧3.21mm
💨17
☀️UV 10
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