Tinian weather live forecast

Today's maximum temperature in Tinian is expected to be 30°C. Select a day from the live weather forecast for Tinian, Northern Mariana Islands for more weather parameters.

Sunday
14th Dec
30

28

6

7
Monday
15th Dec
30

27

7

6
Tuesday
16th Dec
30

27

6

8
Wednesday
17th Dec
30

27

6

8
Thursday
18th Dec
30

27

8

8

5-day weather forecast updated at 04:02 on Friday 12th December 2025 GMT

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The 5-day weather forecast for Northern Mariana Islands (Tinian) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Tinian weather forecast by day

Below are the detailed weather forecasts for Tinian for the next 5 days.

Tinian weather for Sunday 14th December 2025

Expect isolated thunderstorms in Tinian, Northern Mariana Islands with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 6 hours of bright sunshine. There are 2-5 mm of rainfall expected with 35% chance of some rain and a moderate breeze of 28 kph from the east.

30
°C maximum temperature
28
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
7
UV index (High)
35
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
28
kph wind from E

Tinian weather for Monday 15th December 2025

Expect scattered clouds in Tinian, Northern Mariana Islands with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 6 (High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the east.

30
°C maximum temperature
27
°C minimum temperature
scattered clouds
7
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
M
moderate heat & humidity
19
kph wind from E

Tinian weather for Tuesday 16th December 2025

Expect broken clouds in Tinian, Northern Mariana Islands with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the north-east.

30
°C maximum temperature
27
°C minimum temperature
broken clouds
6
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
M
moderate heat & humidity
20
kph wind from NE

Tinian weather for Wednesday 17th December 2025

Expect isolated thunderstorms in Tinian, Northern Mariana Islands with a maximum temperature of 30°C, moderate 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 64% chance of some rain and a moderate breeze of 20 kph from the east.

30
°C maximum temperature
27
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
8
UV index (Very High)
64
% chance of some rain
<10
mm of rainfall expected
M
moderate heat & humidity
20
kph wind from E

Tinian weather for Thursday 18th December 2025

Expect isolated thunderstorms in Tinian, Northern Mariana Islands with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 8 hours of bright sunshine. There are 2-5 mm of rainfall expected with 46% chance of some rain and a gentle breeze of 19 kph from the east.