Montego Bay, Jamaica 14-Day Forecast
Jamaica 🇯🇲
83°
Patchy rain nearby right now
Today: high 85°, low 80°
Updated 7 hours ago
Montego Bay weather for the next 14 days
Thursday, August 13
Sunny High 86° Low 79°Precipitation
57%
· 0.08 in
Max wind
18 mph
Humidity
78%
UV index
12 - Extreme
Sunrise / sunset
05:52 AM / 06:40 PM
Friday, August 14
Sunny High 87° Low 80°Precipitation
17%
· 0.0 in
Max wind
28 mph
Humidity
75%
UV index
12 - Extreme
Sunrise / sunset
05:53 AM / 06:39 PM
Saturday, August 15
Sunny High 86° Low 79°Precipitation
17%
· 0.0 in
Max wind
20 mph
Humidity
78%
UV index
11 - Extreme
Sunrise / sunset
05:53 AM / 06:38 PM
Sunday, August 16
Patchy rain nearby High 85° Low 79°Precipitation
74%
· 0.23 in
Max wind
21 mph
Humidity
79%
UV index
7 - High
Sunrise / sunset
05:53 AM / 06:38 PM
Monday, August 17
Patchy rain nearby High 84° Low 79°Precipitation
57%
· 0.04 in
Max wind
18 mph
Humidity
77%
UV index
7 - High
Sunrise / sunset
05:53 AM / 06:37 PM
Tuesday, August 18
Patchy rain nearby High 85° Low 80°Precipitation
76%
· 0.29 in
Max wind
15 mph
Humidity
77%
UV index
7 - High
Sunrise / sunset
05:54 AM / 06:36 PM
Wednesday, August 19
Partly Cloudy High 85° Low 80°Precipitation
76%
· 0.48 in
Max wind
14 mph
Humidity
77%
UV index
7 - High
Sunrise / sunset
05:54 AM / 06:36 PM
Thursday, August 20
Sunny High 84° Low 80°Precipitation
59%
· 0.08 in
Max wind
13 mph
Humidity
80%
UV index
7 - High
Sunrise / sunset
05:54 AM / 06:35 PM
Friday, August 21
Sunny High 84° Low 79°Precipitation
57%
· 0.05 in
Max wind
14 mph
Humidity
78%
UV index
7 - High
Sunrise / sunset
05:54 AM / 06:34 PM
Saturday, August 22
Partly Cloudy High 84° Low 79°Precipitation
71%
· 0.19 in
Max wind
14 mph
Humidity
79%
UV index
7 - High
Sunrise / sunset
05:55 AM / 06:33 PM
Sunday, August 23
Partly Cloudy High 84° Low 79°Precipitation
74%
· 0.24 in
Max wind
16 mph
Humidity
80%
UV index
7 - High
Sunrise / sunset
05:55 AM / 06:33 PM
Monday, August 24
Sunny High 84° Low 78°Precipitation
75%
· 0.37 in
Max wind
17 mph
Humidity
79%
UV index
7 - High
Sunrise / sunset
05:55 AM / 06:32 PM
Tuesday, August 25
Sunny High 84° Low 79°Precipitation
74%
· 0.44 in
Max wind
16 mph
Humidity
80%
UV index
7 - High
Sunrise / sunset
05:55 AM / 06:31 PM
Montego Bay 14-day outlook: the story
The warmest day of Montego Bay's 14-day outlook is Friday, August 14 with a high near 87°F (31°C); the coolest night comes Monday, August 24, dipping to 78°F (26°C). Temperatures hold fairly steady from week to week. Highs over the next two weeks average 85°F (30°C), about 4°F (2°C) below the typical August high of 89°F (32°C).
Precipitation is most likely on Thursday 13, Sunday 16, Monday 17, Tuesday 18 and beyond; the wettest day looks like Wednesday, August 19 with about 0.48 in (12.2 mm) expected. For the weekend, expect Saturday 86°F (30°C) and sunny / Sunday 85°F (30°C) and patchy rain nearby.
For typical conditions month by month, see the Montego Bay climate & average temperatures guide.
Montego Bay forecast questions
Will it rain in Montego Bay this week?
The forecast currently shows meaningful precipitation chances on 11 of the next 14 days, peaking around Wednesday, August 19.
What will be the warmest day in Montego Bay over the next 14 days?
Friday, August 14, with a forecast high near 87°F (31°C).
How accurate is a 14-day forecast for Montego Bay?
Days 1-3 are highly reliable, days 4-7 capture the overall pattern well, and days 8-14 indicate trends rather than exact figures - check back as the date approaches; this page refreshes throughout the day.
Average temperatures in Montego Bay by month
| Month | High | Low | Rain days | Precipitation | Sunshine | Humidity |
|---|---|---|---|---|---|---|
| January | 83° | 72° | 13 | 2.1 in | 10.5 h/day | 82% |
| February | 83° | 71° | 12 | 2.1 in | 10.8 h/day | 81% |
| March | 84° | 72° | 16 | 2.7 in | 11.3 h/day | 81% |
| April | 86° | 73° | 20 | 3.8 in | 11.8 h/day | 82% |
| May | 87° | 74° | 24 | 7.7 in | 11.3 h/day | 84% |
| June | 88° | 76° | 20 | 5.4 in | 11.2 h/day | 83% |
| July | 88° | 77° | 18 | 4.1 in | 12.0 h/day | 81% |
| August | 89° | 77° | 22 | 5.5 in | 11.3 h/day | 83% |
| September | 89° | 77° | 24 | 6.5 in | 11.1 h/day | 84% |
| October | 87° | 76° | 25 | 7.8 in | 10.5 h/day | 86% |
| November | 84° | 75° | 18 | 4.4 in | 9.7 h/day | 85% |
| December | 83° | 74° | 14 | 2.6 in | 10.1 h/day | 83% |
14-day forecasts nearby