Weather in Montego Bay - 14-day forecast

Detailed weather forecast for Montego Bay, Jamaica: daytime and night temperature, rain, sunrise and sunset - today and for the next two weeks.

Forecast for the next days in Montego Bay

today🌧️ 30°💧 3.3 mm

Thu🌧️ 30°💧 3.6 mm

Fri🌧️ 29°💧 4.6 mm

Sat🌤️ 31°💧 2.6 mm

Sun🌧️ 30°💧 6.2 mm

Mon🌧️ 29°💧 4.1 mm

Tue🌧️ 30°💧 2.6 mm

Wed🌧️ 29°💧 0.7 mm

14-day forecast - Montego Bay

📅 Montego Bay 30 & 45-day weather - long-range outlook

Next 15 days · forecast

30°

around 27° at night · days with rain: 12

Weeks 3-4 · avg for July

33°

around 25° at night · rain chance 28%

Weeks 5-7 · avg for August

33°

around 25° at night · rain chance 40%

The 30 & 45-day outlook for Montego Bay: the next 15 days are a numerical forecast updated daily - on average 30° by day and 27° at night. Further out we rely on multi-year climate averages: around 33° in July, and about 33° in August. Forecasts beyond two weeks are indicative only.

Day-by-day forecast for Montego Bay

Wednesday8 July 2026

🌧️30°light rain

sunrise 05:41 · sunset 18:52 · night 27° · evening 28° · rain 3.26 mm · humidity 72% · wind 9 m/s · clouds 96%

Thursday9 July 2026

🌧️30°moderate rain

sunrise 05:41 · sunset 18:52 · night 27° · evening 29° · rain 3.55 mm · humidity 66% · wind 11 m/s · clouds 12%

Friday10 July 2026

🌧️29°moderate rain

sunrise 05:42 · sunset 18:52 · night 28° · evening 29° · rain 4.55 mm · humidity 77% · wind 12 m/s · clouds 22%

Saturday11 July 2026

🌤️31°scattered clouds

sunrise 05:42 · sunset 18:52 · night 27° · evening 28° · rain 2.58 mm · humidity 65% · wind 11 m/s · clouds 34%

Sunday12 July 2026

🌧️30°moderate rain

sunrise 05:42 · sunset 18:52 · night 27° · evening 28° · rain 6.22 mm · humidity 77% · wind 8 m/s · clouds 11%

Monday13 July 2026

🌧️29°light rain

sunrise 05:43 · sunset 18:52 · night 27° · evening 27° · rain 4.11 mm · humidity 75% · wind 7 m/s · clouds 35%

Tuesday14 July 2026

🌧️30°light rain

sunrise 05:43 · sunset 18:52 · night 27° · evening 27° · rain 2.64 mm · humidity 70% · wind 7 m/s · clouds 100%

Wednesday15 July 2026

🌧️29°light rain

sunrise 05:43 · sunset 18:52 · night 27° · evening 28° · rain 0.66 mm · humidity 74% · wind 7 m/s · clouds 100%

Thursday16 July 2026

☁️30°broken clouds

sunrise 05:44 · sunset 18:51 · night 27° · evening 28° · rain 2.73 mm · humidity 68% · wind 10 m/s · clouds 72%

Friday17 July 2026

🌧️30°light rain

sunrise 05:44 · sunset 18:51 · night 27° · evening 28° · rain 0.87 mm · humidity 69% · wind 8 m/s · clouds 35%

Saturday18 July 2026

🌧️29°moderate rain

sunrise 05:44 · sunset 18:51 · night 27° · evening 27° · rain 7.77 mm · humidity 74% · wind 7 m/s · clouds 7%

Sunday19 July 2026

🌧️28°moderate rain

sunrise 05:45 · sunset 18:51 · night 27° · evening 27° · rain 5.07 mm · humidity 78% · wind 4 m/s · clouds 98%

Monday20 July 2026

🌧️30°light rain

sunrise 05:45 · sunset 18:51 · night 27° · evening 28° · rain 0.27 mm · humidity 67% · wind 9 m/s · clouds 12%

Tuesday21 July 2026

🌧️29°moderate rain

sunrise 05:46 · sunset 18:50 · night 26° · evening 27° · rain 7.83 mm · humidity 73% · wind 8 m/s · clouds 2%

Wednesday22 July 2026

🌧️30°light rain

sunrise 05:46 · sunset 18:50 · night 27° · evening 28° · rain 1.65 mm · humidity 68% · wind 9 m/s

☀️ UV index in Montego Bay - is it safe to sunbathe?

Today the UV index in Montego Bay is 9 (very high) - unprotected fair skin can burn in about 20 minutes. SPF 50, long sleeves and shade between 10:00 and 16:00.

🌊 Sea temperature - Montego Bay

Water today

30°C

Week avg

29°C

Waves today

0.5 m

How's the water?

very warm

16-day sea temperature forecast:

8.07 30°C9.07 29°C10.07 29°C11.07 29°C12.07 29°C13.07 30°C14.07 30°C15.07 30°C16.07 30°C

Average sea temperature through the year:

Jan 28°CFeb 27°CMar 28°CApr 28°CMay 29°CJun 30°CJul 30°CAug 31°CSep 31°COct 31°CNov 30°CDec 29°C

Sea-surface temperature from marine models, updated daily. See also: where the sea is warmest right now.

Air quality and smog in Montego Bay

City	PM2.5 (µg/m³)	PM10 (µg/m³)	Air quality
Spanish Town	18.9	42.7	good
Kingston	18.9	42.7	good

Based on PM2.5 thresholds. Station readings, updated daily (last reading: 2026-07-07, 20:00).

Montego Bay weather through the year

Warmest, driest months on average: January, February, March.

🎉 Public holidays in Montego Bay - when are the long weekends?

Next long weekend in Montego Bay: Independence Day (6 August, Thursday) - Thursday–Sunday if you take Friday off (4 days).

1 AugustSaturday

Emancipation Day

falls on a weekend

6 AugustThursday

Independence Day

🎈 long weekend + bridge day

16 OctoberFriday

National Heroes Day

🎈 long weekend

25 DecemberFriday

Christmas Day

🎈 long weekend

26 DecemberSaturday

St. Stephen's Day

falls on a weekend

1 JanuaryFriday 2027

New Year's Day

🎈 long weekend

10 FebruaryWednesday 2027

Ash Wednesday

26 MarchFriday 2027

Good Friday

🎈 long weekend

29 MarchMonday 2027

Easter Monday

🎈 long weekend

23 MaySunday 2027

Labour Day

falls on a weekend

1 AugustSunday 2027

Emancipation Day

falls on a weekend

6 AugustFriday 2027

Independence Day

🎈 long weekend

Public holidays (statutory days off) - shops, offices and some attractions may be closed. A "bridge day" is a workday between a holiday and the weekend worth taking as leave.

Nearby places

MandevilleMay PenSpanish TownHalf Way TreeKingston

FAQ - Montego Bay weather

What is the weather like in Montego Bay today?

Today it is about 30° during the day and 27° at night, light rain.

How far ahead can I check the forecast for Montego Bay?

This page shows a detailed 14-day forecast plus the long-term monthly climate, so you can plan both a short trip and a holiday months ahead.