Montego Bay, Jamaica 14-Day Forecast
Jamaica 🇯🇲
83°
Patchy rain nearby right now
Today: high 85°, low 79°
Updated 59 min ago
Montego Bay weather for the next 14 days
Wednesday, September 16
Sunny High 85° Low 79°Precipitation
76%
· 0.26 in
Max wind
15 mph
Humidity
79%
UV index
11 - Very High
Sunrise / sunset
05:59 AM / 06:13 PM
Thursday, September 17
Overcast High 84° Low 78°Precipitation
42%
· 0.01 in
Max wind
14 mph
Humidity
76%
UV index
10 - Very High
Sunrise / sunset
05:59 AM / 06:12 PM
Friday, September 18
Patchy rain nearby High 86° Low 81°Precipitation
70%
· 0.09 in
Max wind
15 mph
Humidity
75%
UV index
11 - Very High
Sunrise / sunset
05:59 AM / 06:11 PM
Saturday, September 19
Overcast High 85° Low 80°Precipitation
81%
· 0.25 in
Max wind
12 mph
Humidity
76%
UV index
10 - Very High
Sunrise / sunset
06:00 AM / 06:10 PM
Sunday, September 20
Light rain shower High 85° Low 79°Precipitation
74%
· 0.15 in
Max wind
9 mph
Humidity
74%
UV index
7 - High
Sunrise / sunset
06:00 AM / 06:09 PM
Monday, September 21
Light rain shower High 84° Low 78°Precipitation
85%
· 0.72 in
Max wind
8 mph
Humidity
74%
UV index
6 - High
Sunrise / sunset
06:00 AM / 06:09 PM
Tuesday, September 22
Light rain shower High 82° Low 79°Precipitation
82%
· 0.2 in
Max wind
9 mph
Humidity
78%
UV index
6 - High
Sunrise / sunset
06:00 AM / 06:08 PM
Wednesday, September 23
Overcast High 84° Low 79°Precipitation
75%
· 0.14 in
Max wind
10 mph
Humidity
74%
UV index
6 - High
Sunrise / sunset
06:00 AM / 06:07 PM
Thursday, September 24
Overcast High 84° Low 79°Precipitation
54%
· 0.03 in
Max wind
10 mph
Humidity
75%
UV index
7 - High
Sunrise / sunset
06:00 AM / 06:06 PM
Friday, September 25
Overcast High 84° Low 78°Precipitation
20%
· 0.0 in
Max wind
10 mph
Humidity
72%
UV index
6 - High
Sunrise / sunset
06:01 AM / 06:05 PM
Saturday, September 26
Overcast High 84° Low 78°Precipitation
45%
· 0.02 in
Max wind
7 mph
Humidity
74%
UV index
6 - High
Sunrise / sunset
06:01 AM / 06:04 PM
Sunday, September 27
Overcast High 83° Low 79°Precipitation
40%
· 0.01 in
Max wind
7 mph
Humidity
76%
UV index
6 - High
Sunrise / sunset
06:01 AM / 06:03 PM
Monday, September 28
Overcast High 87° Low 78°Precipitation
19%
· 0.0 in
Max wind
8 mph
Humidity
72%
UV index
8 - Very High
Sunrise / sunset
06:01 AM / 06:02 PM
Montego Bay 14-day outlook: the story
The warmest day of Montego Bay's 14-day outlook is Monday, September 28 with a high near 87°F (31°C); the coolest night comes Monday, September 21, dipping to 78°F (26°C). Temperatures hold fairly steady from week to week. Highs over the next two weeks average 85°F (29°C), about 4°F (2°C) below the typical September high of 89°F (32°C).
Precipitation is most likely on Tuesday 15, Wednesday 16, Friday 18, Saturday 19 and beyond; the wettest day looks like Monday, September 21 with about 0.72 in (18.4 mm) expected. For the weekend, expect Saturday 85°F (29°C) and overcast / Sunday 85°F (29°C) and light rain shower.
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 9 of the next 14 days, peaking around Monday, September 21.
What will be the warmest day in Montego Bay over the next 14 days?
Monday, September 28, 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