Weather forecast for 10 daysTinian International Airport, Northern Mariana Islands, USA
Weather forecast for the weekend
Sunday Oct 18, 2026
- 84°F
- 79°F
Showers / Wind
- Precip. probability: 72%
- Precipitation: 0.31"
- Wind: 31mphESE 113°
- Humidity: 85%
- UV index: 5
- Sunrise: 6:09 am ChST
- Sunset: 5:55 pm ChST
- details ▼
Today, showers and windy conditions are expected in the afternoon.
With a high probability, light precipitation is forecasted. Minor variations in temperature are predicted, peaking at a temperate 84.2°F and slightly dropping to a low of a moderately hot 78.8°F.
The maximum heat index, which reflects the perceived temperature due to humidity levels, is computed to be a sweltering 96.8°F. Take into consideration that the heat index values are calculated for shade and light wind conditions. Bear in mind that direct sunshine exposure increases weather impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
Today's temperature is anticipated to match October's standard peak of 87.8°F.
Sunrise will be at 6:09 am and sunset at 5:55 pm; the daylight will last for 11h and 46min.
With a high probability, light precipitation is forecasted. Minor variations in temperature are predicted, peaking at a temperate 84.2°F and slightly dropping to a low of a moderately hot 78.8°F.
The maximum heat index, which reflects the perceived temperature due to humidity levels, is computed to be a sweltering 96.8°F. Take into consideration that the heat index values are calculated for shade and light wind conditions. Bear in mind that direct sunshine exposure increases weather impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
Today's temperature is anticipated to match October's standard peak of 87.8°F.
Sunrise will be at 6:09 am and sunset at 5:55 pm; the daylight will last for 11h and 46min.
10-day overview
Daily temperatures
Warmest day: Wednesday 86°C.
Coldest day: tomorrow 82°C.
Coldest day: tomorrow 82°C.
Chance of precipitation
Highest chance: today 72%.
Long-term weather forecast
- Sunday
- Oct 18, 2026
- 84°F
- 79°F
Showers / Wind
- Precip. probability: 72%
- Precipitation: 0.31"
- Wind: 31mphESE 113°
- Humidity: 85%
- UV index: 5
- Sunrise: 6:09 am ChST
- Sunset: 5:55 pm ChST
- details ▼
- Monday
- Oct 19, 2026
- 82°F
- 79°F
Showers / Wind
- Precip. probability: 66%
- Precipitation: 1.02"
- Wind: 22mphSE 132°
- Humidity: 86%
- UV index: 5
- Sunrise: 6:09 am ChST
- Sunset: 5:55 pm ChST
- details ▼
- Tuesday
- Oct 20, 2026
- 84°F
- 79°F
Partly Cloudy
- Precip. probability: 21%
- Precipitation: 0.63"
- Wind: 12mphE 92°
- Humidity: 82%
- UV index: 10
- Sunrise: 6:09 am ChST
- Sunset: 5:54 pm ChST
- details ▼
- Wednesday
- Oct 21, 2026
- 86°F
- 79°F
Partly Cloudy
- Precip. probability: 23%
- Precipitation: 0.04"
- Wind: 16mphENE 68°
- Humidity: 81%
- UV index: 11
- Sunrise: 6:10 am ChST
- Sunset: 5:54 pm ChST
- details ▼
- Thursday
- Oct 22, 2026
- 84°F
- 77°F
Mostly Sunny
- Precip. probability: 24%
- Precipitation: 0.04"
- Wind: 17mphENE 66°
- Humidity: 82%
- UV index: 11
- Sunrise: 6:10 am ChST
- Sunset: 5:53 pm ChST
- details ▼
- Friday
- Oct 23, 2026
- 84°F
- 79°F
Showers
- Precip. probability: 47%
- Precipitation: 0.12"
- Wind: 17mphENE 67°
- Humidity: 81%
- UV index: 11
- Sunrise: 6:10 am ChST
- Sunset: 5:53 pm ChST
- details ▼
- Saturday
- Oct 24, 2026
- 84°F
- 79°F
Showers
- Precip. probability: 51%
- Precipitation: 0.39"
- Wind: 15mphENE 75°
- Humidity: 83%
- UV index: 10
- Sunrise: 6:10 am ChST
- Sunset: 5:52 pm ChST
- details ▼
- Sunday
- Oct 25, 2026
- 84°F
- 79°F
Showers
- Precip. probability: 52%
- Precipitation: 0.39"
- Wind: 12mphE 80°
- Humidity: 83%
- UV index: 9
- Sunrise: 6:11 am ChST
- Sunset: 5:52 pm ChST
- details ▼
- Monday
- Oct 26, 2026
- 84°F
- 79°F
AM Showers
- Precip. probability: 33%
- Precipitation: 0.31"
- Wind: 10mphENE 73°
- Humidity: 80%
- UV index: 11
- Sunrise: 6:11 am ChST
- Sunset: 5:51 pm ChST
- details ▼
- Tuesday
- Oct 27, 2026
- 84°F
- 79°F
Partly Cloudy
- Precip. probability: 16%
- Precipitation: 0.04"
- Wind: 9mphENE 58°
- Humidity: 78%
- UV index: 11
- Sunrise: 6:11 am ChST
- Sunset: 5:51 pm ChST
- details ▼
Looking ahead, conditions suggest a period of rainy, overcast and mostly clear weather is forecasted.
Rain is predicted day-to-day, with daily precipitation varying from a minimal 0.04" to a maximum of 1.02".
The variation in maximum temperature will be negligible during the next few days. Expected highs will hover between 82.4°F and 86°F, while fluctuations in the night’s lowest temperature will be also minimal, as night temperatures will lie between 77°F and 78.8°F.
Expect the hottest day on Wednesday, with temperatures peaking at 86°F; expect the coldest day on Monday with a high of 82.4°F.
Including the humidity's impact, the maximum feel-like temperature may increase greatly and vary between a hot 91.4°F and a sweltering 100.4°F.
The warmest months in Tinian International Airport are June through October, with an average high-temperature of 87.8°F.
Rain is predicted day-to-day, with daily precipitation varying from a minimal 0.04" to a maximum of 1.02".
The variation in maximum temperature will be negligible during the next few days. Expected highs will hover between 82.4°F and 86°F, while fluctuations in the night’s lowest temperature will be also minimal, as night temperatures will lie between 77°F and 78.8°F.
Expect the hottest day on Wednesday, with temperatures peaking at 86°F; expect the coldest day on Monday with a high of 82.4°F.
Including the humidity's impact, the maximum feel-like temperature may increase greatly and vary between a hot 91.4°F and a sweltering 100.4°F.
The warmest months in Tinian International Airport are June through October, with an average high-temperature of 87.8°F.
Updated: Oct 17, 2026 @ 14:03:19 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
Today, in Tinian International Airport, expect showers along with windy weather later in the day.
Light precipitation of 0.31" is anticipated. The possibility of rainfall is 72%.
Today, the maximum temperature will be 84.2°F, while the minimum temperature will be 78.8°F. The maximum heat index, which combines relative humidity and air temperature, is calculated to be 96.8°F.
Today, the highest temperature will be in line with the average maximum temperature in October. The lowest temperature will be also in line with the average low of 77°F.
Today, the highest temperature will be in line with the average maximum temperature in October. The lowest temperature will be also in line with the average low of 77°F.
On Sunday, in Tinian International Airport, sunrise will be at 6:09 am and sunset at 5:55 pm (ChST).
In Tinian International Airport, the length of the day today will be 11h and 46min.





