Weather forecast for 10 daysUmatac, GU

Weather forecast for the weekend

Saturday Nov 7, 2026

  • 84°F
  • 79°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 7mphE 100°
  • Humidity: 73%
  • UV index: 11
  • Sunrise: 6:17 am ChST
  • Sunset: 5:52 pm ChST
  • ▼
On Saturday, November 7, sun and clouds will share the sky, creating a partly cloudy day.
Modest temperature shifts from a high of a temperate 84.2°F to a low of a warm 78.8°F are forecasted.
The predicted peak temperature will reflect the average November high of 84.2°F.
Sunrise will be at 6:17 am and sunset at 5:52 pm; the daylight will last for 11h and 36min.

Sunday Nov 8, 2026

  • 86°F
  • 79°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 14%
  • Precipitation: 0"
  • Wind: 15mphENE 75°
  • Humidity: 79%
  • UV index: 11
  • Sunrise: 6:17 am ChST
  • Sunset: 5:52 pm ChST
  • ▼
On Sunday, November 8, mostly clear with scattered clouds is expected.
Temperature shifts will be minor, ranging from a high of a tropical 86°F to a low of a temperate 78.8°F.
Sunday's forecasted high will be in line with November's typical peak of 84.2°F.
Sunrise will be at 6:17 am and sunset at 5:52 pm; the daylight will last for 11h and 35min.

10-day overview

Daily temperatures

Maximum temperature: 86°C.
Coldest day: Saturday 84°C.

Chance of precipitation

Highest chance: 24%.

Long-term weather forecast

  • Thursday
  • Nov 5, 2026
  • min.
  • 77°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 11mphENE 59°
  • Humidity: 82%
  • UV index: 0
  • Sunrise: 6:16 am ChST
  • Sunset: 5:53 pm ChST
  • ▼
  • Friday
  • Nov 6, 2026
  • 86°F
  • 75°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 12mphNE 43°
  • Humidity: 71%
  • UV index: 11
  • Sunrise: 6:16 am ChST
  • Sunset: 5:53 pm ChST
  • ▼
  • Saturday
  • Nov 7, 2026
  • 84°F
  • 79°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 7mphE 100°
  • Humidity: 73%
  • UV index: 11
  • Sunrise: 6:17 am ChST
  • Sunset: 5:52 pm ChST
  • ▼
  • Sunday
  • Nov 8, 2026
  • 86°F
  • 79°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 14%
  • Precipitation: 0"
  • Wind: 15mphENE 75°
  • Humidity: 79%
  • UV index: 11
  • Sunrise: 6:17 am ChST
  • Sunset: 5:52 pm ChST
  • ▼
  • Monday
  • Nov 9, 2026
  • 86°F
  • 79°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 11%
  • Precipitation: 0"
  • Wind: 17mphENE 68°
  • Humidity: 79%
  • UV index: 11
  • Sunrise: 6:17 am ChST
  • Sunset: 5:52 pm ChST
  • ▼
  • Tuesday
  • Nov 10, 2026
  • 86°F
  • 79°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 13mphE 79°
  • Humidity: 78%
  • UV index: 11
  • Sunrise: 6:18 am ChST
  • Sunset: 5:52 pm ChST
  • ▼
  • Wednesday
  • Nov 11, 2026
  • 86°F
  • 79°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 21%
  • Precipitation: 0"
  • Wind: 12mphE 79°
  • Humidity: 81%
  • UV index: 11
  • Sunrise: 6:18 am ChST
  • Sunset: 5:51 pm ChST
  • ▼
  • Thursday
  • Nov 12, 2026
  • 86°F
  • 79°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 12mphENE 67°
  • Humidity: 81%
  • UV index: 11
  • Sunrise: 6:19 am ChST
  • Sunset: 5:51 pm ChST
  • ▼
  • Friday
  • Nov 13, 2026
  • 86°F
  • 79°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 21%
  • Precipitation: 0"
  • Wind: 14mphENE 62°
  • Humidity: 81%
  • UV index: 11
  • Sunrise: 6:19 am ChST
  • Sunset: 5:51 pm ChST
  • ▼
  • Saturday
  • Nov 14, 2026
  • 86°F
  • 79°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0.04"
  • Wind: 14mphENE 64°
  • Humidity: 80%
  • UV index: 11
  • Sunrise: 6:19 am ChST
  • Sunset: 5:51 pm ChST
  • ▼
Across the following ten days, primarily cloud-filled and occasionally sunny weather is predicted.
With a 24% probability, rainfall is expected only on next Saturday. Expected precipitation will be minimal at 0.04".
Fluctuations in temperature will be barely perceptible over the next several days. The maximum temperature will vary between 84.2°F and 86°F, while fluctuations in the night’s lowest temperature will be also minimal, as the lowest temperatures will remain in the range of 75.2°F to 78.8°F.
The forecast suggests a consistent pattern, with daily highs hovering at 86°F for most of the next ten days; the lowest daytime temperature of the period will be reached on Saturday, peaking at 84.2°F.
Combining with the humidity, the maximum feel-like temperature may increase considerably and vary between a hot 91.4°F and a torrid 100.4°F.
Updated: Nov 5, 2026 @ 06:09:39 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In Umatac, predominantly cloudy and occasionally dry and sunny weather is predicted for the next ten days.

Rain is expected only on next Saturday. With a probability of 24%, minimal precipitation of 0.04" is expected.

The maximum temperature will vary between 84.2°F and 86°F, while the minimum temperature will vary between 75.2°F and 78.8°F.
Including the humidity's impact, the maximum feel-like temperature will range between 91.4°F and 100.4°F.

For the next ten days, almost every day, the maximum temperature will be the same 86°F. Saturday will be the coldest day, with a maximum temperature of 84.2°F.

On Saturday, moderate cloud cover will mix with sunshine throughout the day.

On Saturday, the highest temperature will be 84.2°F, while the lowest temperature will be 78.8°F.

On Sunday, in Umatac, expect a partly sunny afternoon with variable cloud cover.

On Sunday, the highest temperature will be 86°F, while the lowest temperature will be 78.8°F.