Weather forecast for 10 daysSaipan, Northern Mariana Islands, USA

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 82°F
  • 77°F
Showers / Wind
Showers / Wind
  • Precip. probability: 72%
  • Precipitation: 1.06"
  • Wind: 31mphESE 113°
  • Humidity: 86%
  • UV index: 5
  • Sunrise: 6:09 am ChST
  • Sunset: 5:55 pm ChST
  • ▼
On Sunday, October 18, brief showers and gusty winds are expected in the evening.
Increased precipitation is forecasted for tomorrow. A narrow temperature span is anticipated, from a high of a warm 82.4°F to a low of a moderately hot 77°F.
The maximum heat index, which combines relative humidity and air temperature, is calculated to be a blazing 91.4°F. Take into consideration that the heat index values are calculated for shade and light wind conditions.
Tomorrow's top temperature will adhere to the average October high temperature of 83.7°F.
Sunrise will be at 6:09 am and sunset at 5:55 pm; tomorrow's daylight will last for 11h and 46min.

10-day overview

Daily temperatures

Warmest period: Tuesday - Wednesday 84°C.
Minimum temperature: 82°C.

Chance of precipitation

Highest chance: today 80%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • min.
  • 77°F
Showers / Wind
Showers / Wind
  • Precip. probability: 80%
  • Precipitation: 0.51"
  • Wind: 31mphENE 78°
  • Humidity: 89%
  • UV index: 0
  • Sunrise: 6:08 am ChST
  • Sunset: 5:55 pm ChST
  • ▼
  • Sunday
  • Oct 18, 2026
  • 82°F
  • 77°F
Showers / Wind
Showers / Wind
  • Precip. probability: 72%
  • Precipitation: 1.06"
  • Wind: 31mphESE 113°
  • Humidity: 86%
  • UV index: 5
  • Sunrise: 6:09 am ChST
  • Sunset: 5:55 pm ChST
  • ▼
  • Monday
  • Oct 19, 2026
  • 82°F
  • 77°F
Showers / Wind
Showers / Wind
  • Precip. probability: 72%
  • Precipitation: 0.67"
  • Wind: 22mphSE 132°
  • Humidity: 85%
  • UV index: 5
  • Sunrise: 6:09 am ChST
  • Sunset: 5:54 pm ChST
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 84°F
  • 77°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0.04"
  • Wind: 14mphE 92°
  • Humidity: 81%
  • UV index: 9
  • Sunrise: 6:09 am ChST
  • Sunset: 5:54 pm ChST
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 84°F
  • 77°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0.04"
  • Wind: 16mphENE 69°
  • Humidity: 80%
  • UV index: 11
  • Sunrise: 6:09 am ChST
  • Sunset: 5:53 pm ChST
  • ▼
  • Thursday
  • Oct 22, 2026
  • 82°F
  • 75°F
PM Showers
PM Showers
  • Precip. probability: 33%
  • Precipitation: 0.24"
  • Wind: 18mphENE 68°
  • Humidity: 81%
  • UV index: 11
  • Sunrise: 6:10 am ChST
  • Sunset: 5:53 pm ChST
  • ▼
  • Friday
  • Oct 23, 2026
  • 82°F
  • 77°F
Showers
Showers
  • Precip. probability: 54%
  • Precipitation: 0.39"
  • Wind: 18mphENE 68°
  • Humidity: 81%
  • UV index: 11
  • Sunrise: 6:10 am ChST
  • Sunset: 5:52 pm ChST
  • ▼
  • Saturday
  • Oct 24, 2026
  • 82°F
  • 77°F
Showers
Showers
  • Precip. probability: 53%
  • Precipitation: 0.43"
  • Wind: 17mphENE 74°
  • Humidity: 83%
  • UV index: 11
  • Sunrise: 6:10 am ChST
  • Sunset: 5:51 pm ChST
  • ▼
  • Sunday
  • Oct 25, 2026
  • 82°F
  • 77°F
Showers
Showers
  • Precip. probability: 60%
  • Precipitation: 0.31"
  • Wind: 14mphE 81°
  • Humidity: 82%
  • UV index: 9
  • Sunrise: 6:10 am ChST
  • Sunset: 5:51 pm ChST
  • ▼
  • Monday
  • Oct 26, 2026
  • 82°F
  • 77°F
AM Showers
AM Showers
  • Precip. probability: 34%
  • Precipitation: 0.04"
  • Wind: 12mphENE 74°
  • Humidity: 79%
  • UV index: 11
  • Sunrise: 6:11 am ChST
  • Sunset: 5:50 pm ChST
  • ▼
Looking ahead to the next ten days, primarily damp and occasionally cloud-filled weather is anticipated.
Rain is predicted day-to-day, with daily precipitation varying from a minimal 0.04" to a maximum of 1.06".
The maximum temperature will be very similar throughout the coming week. Highs will range from 82.4°F to 84.2°F, while the overnight low will be also nearly unchanged, as the lowest temperatures will remain in the range of 75.2°F to 77°F.
The hottest days in Saipan will be Tuesday and Wednesday, with a maximum of 84.2°F; on all other days, the maximum temperature remains steady at 82.4°F.
Combining with the humidity, the maximum feel-like temperature may increase substantially and vary between a blazing 89.6°F and a steamy 95°F.
Updated: Oct 17, 2026 @ 11:06:40 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, in Saipan, there will be short bursts of rain with windy weather later in the day.

Increased precipitation of 1.06" is predicted with a high probability.

Tomorrow, the highest temperature will be 82.4°F, while the lowest temperature will be 77°F. The maximum heat index, which modifies the air temperature to account for humidity, is assessed at 91.4°F.
The maximum temperature will be in line with the average highest temperature of 83.7°F in October. The lowest temperature tomorrow will be also in line with the average low temperature.

On Sunday, in Saipan, sunrise will be at 6:09 am and sunset at 5:55 pm (ChST).

Tomorrow in Saipan, the daylight will last for 11h and 46min.