Jamaica weather live forecast

Today's maximum temperature in Jamaica is expected to be 28°C. Select a day from the live weather forecast for Jamaica (Montego Bay) for more weather parameters.

Wednesday
18th Mar
28

24

6

8
Thursday
19th Mar
27

25

1

9
Friday
20th Mar
27

24

4

7
Saturday
21st Mar
27

23

6

9
Sunday
22nd Mar
28

23

8

11

5-day weather forecast updated at 04:00 on Wednesday 18th March 2026 GMT

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Destination

The 5-day weather forecast for Jamaica (Montego Bay) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Top Jamaica destinations

Below are temperatures expected today at popular countries, regions and places in Jamaica. Select a destination to see the detailed weather forecast for today, tomorrow and the outlook for the next five days.

All Jamaica destinations

Jamaica weather forecast by day

Below are the detailed weather forecasts for Jamaica for the next 5 days. The forecasts shown are for Montego Bay and may not represent the whole of Jamaica. Browse more destinations in Jamaica to view more weather forecasts.

Jamaica weather for Wednesday 18th March 2026

Expect isolated thunderstorms in Jamaica with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 8 (Very High) and 6 hours of bright sunshine. There are 5-10 mm of rainfall expected with 80% chance of some rain and a light breeze of 9 kph from the north-east.

28
°C maximum temperature
24
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
8
UV index (Very High)
80
% chance of some rain
<10
mm of rainfall expected
L
low heat & humidity
9
kph wind from NE

Jamaica weather for Thursday 19th March 2026

Expect isolated thunderstorms in Jamaica with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 9 (Very High) and 1 hour of bright sunshine. There are 10-20 mm of rainfall expected with 84% chance of some rain and a light breeze of 9 kph from the north.

27
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
1
hour of sunshine
9
UV index (Very High)
84
% chance of some rain
<20
mm of rainfall expected
L
low heat & humidity
9
kph wind from N

Jamaica weather for Friday 20th March 2026

Expect isolated thunderstorms in Jamaica with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 7 (High) and 4 hours of bright sunshine. There are 10-20 mm of rainfall expected with 75% chance of some rain and a light breeze of 12 kph from the north.

27
°C maximum temperature
24
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
7
UV index (High)
75
% chance of some rain
<20
mm of rainfall expected
L
low heat & humidity
12
kph wind from N

Jamaica weather for Saturday 21st March 2026

Expect isolated thunderstorms in Jamaica with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 9 (Very High) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 48% chance of some rain and a moderate breeze of 21 kph from the north-east.

27
°C maximum temperature
23
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
9
UV index (Very High)
48
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
21
kph wind from NE

Jamaica weather for Sunday 22nd March 2026

Expect sunshine and showers in Jamaica with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 11 (Extreme) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 44% chance of some rain and a moderate breeze of 27 kph from the east.