Weather forecast for 10 daysUmatac, GU

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
  • 86°F
  • 77°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 13mphENE 69°
  • Humidity: 77%
  • UV index: 11
  • 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: 6%
  • Precipitation: 0"
  • Wind: 7mphE 92°
  • 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 74°
  • 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: 15%
  • Precipitation: 0"
  • Wind: 17mphENE 66°
  • 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: 21%
  • Precipitation: 0"
  • Wind: 13mphENE 78°
  • Humidity: 79%
  • 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: 14%
  • Precipitation: 0"
  • Wind: 12mphENE 72°
  • Humidity: 80%
  • 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: 17%
  • Precipitation: 0"
  • Wind: 12mphENE 66°
  • 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: 13mphENE 63°
  • 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: 0.08"
  • Wind: 14mphENE 64°
  • Humidity: 81%
  • UV index: 11
  • Sunrise: 6:19 am ChST
  • Sunset: 5:51 pm ChST
  • ▼
Primarily cloud-filled and occasionally mostly clear weather is anticipated.
With a 24% probability, rainfall is anticipated only on next Saturday. Forecasted precipitation will be minimal at 0.08".
Temperature variation will be minimal in the forecast period ahead. Maximum temperatures will fall between 84.2°F and 86°F, while changes in the overnight low will be also barely noticeable, as the overnight low will fall between 75.2°F and 78.8°F.
Maximum temperatures during the upcoming ten days will remain around 86°F nearly every day; the lowest daytime temperature of the period will be reached on Saturday, peaking at 84.2°F.
Taking the humidity into consideration, the maximum feel-like temperature may increase greatly and range between a tropical 91.4°F and a very hot 100.4°F.
Updated: Nov 4, 2026 @ 23:35:06 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In Umatac, predominantly cloudy and occasionally clear weather is anticipated for the next ten days.

Rainfall is expected only on next Saturday. With a probability of 24%, minimal precipitation of 0.08" is expected.

The maximum temperature will range between 84.2°F and 86°F, while the minimum temperature will be between 75.2°F and 78.8°F.
Taking the humidity into consideration, the maximum feel-like temperature will range between 91.4°F and 100.4°F.

Almost every of the next ten days, the maximum temperature will be identical 86°F. The coldest day will be Saturday, with a maximum of 84.2°F.

On Saturday, moments of sunshine will break through the patchy clouds.

On Saturday, the maximum temperature will be 84.2°F, while the minimum temperature will be 78.8°F.

On Sunday, in Umatac, occasional cloudiness will be present, but there will still be plenty of sun.

On Sunday, the maximum temperature will be 86°F, while the minimum temperature will be 78.8°F.