Weather forecast for 10 daysUmiat, AK

Weather forecast for the weekend

Saturday Oct 17, 2026

  • 23°F
  • 12°F
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Precip. probability: 22%
  • Precipitation: 0"
  • Wind: 15mphWSW 243°
  • Humidity: 82%
  • UV index: 0
  • Sunrise: 9:28 am AKDT
  • Sunset: 6:18 pm AKDT
  • ▼
On Saturday, in Umiat, cloudy conditions in the morning will give way to a clearer and sunnier afternoon.
The maximum expected temperature is a harsh 23°F, while the minimum temperature will be a frigid 12.2°F.
The predicted daily high is projected to match October's typical maximum of 23.4°F.
Sunrise will be at 9:28 am and sunset at 6:18 pm; the daylight will last for 8h and 50min.

Sunday Oct 18, 2026

  • 19°F
  • 16°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 11mphSSW 195°
  • Humidity: 74%
  • UV index: 0
  • Sunrise: 9:32 am AKDT
  • Sunset: 6:14 pm AKDT
  • ▼
Tomorrow, on Sunday, scattered clouds may briefly filter the sunlight, but it will remain bright overall.
A subtle difference will be noticeable between the daytime peak temperature of a subzero 19.4°F and the nighttime low of a harsh 15.8°F.
Tomorrow, the forecasted temperature will be slightly cooler than the standard October high of 23.4°F.
Sunrise will be at 9:32 am and sunset at 6:14 pm; tomorrow's daylight will last for 8h and 41min.

10-day overview

Daily temperatures

Warmest period: Sunday - Monday 27°C.
Coldest day: Thursday 18°C.

Chance of precipitation

Highest chance: Tuesday 38%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • 23°F
  • 12°F
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Precip. probability: 22%
  • Precipitation: 0"
  • Wind: 15mphWSW 243°
  • Humidity: 82%
  • UV index: 0
  • Sunrise: 9:28 am AKDT
  • Sunset: 6:18 pm AKDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 19°F
  • 16°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 11mphSSW 195°
  • Humidity: 74%
  • UV index: 0
  • Sunrise: 9:32 am AKDT
  • Sunset: 6:14 pm AKDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 19°F
  • 10°F
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 7mphSSW 195°
  • Humidity: 81%
  • UV index: 0
  • Sunrise: 9:37 am AKDT
  • Sunset: 6:09 pm AKDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 23°F
  • 18°F
Snow Showers
Snow Showers
  • Precip. probability: 38%
  • Precipitation: 0.2"
  • Wind: 9mphW 273°
  • Humidity: 89%
  • UV index: 0
  • Sunrise: 9:41 am AKDT
  • Sunset: 6:05 pm AKDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 23°F
  • 7°F
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 9mphWSW 250°
  • Humidity: 86%
  • UV index: 0
  • Sunrise: 9:45 am AKDT
  • Sunset: 6:00 pm AKDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 18°F
  • 9°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 11mphSSW 211°
  • Humidity: 75%
  • UV index: 0
  • Sunrise: 9:49 am AKDT
  • Sunset: 5:56 pm AKDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 19°F
  • 16°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0"
  • Wind: 11mphS 186°
  • Humidity: 72%
  • UV index: 0
  • Sunrise: 9:54 am AKDT
  • Sunset: 5:51 pm AKDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 25°F
  • 18°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 12mphS 186°
  • Humidity: 74%
  • UV index: 0
  • Sunrise: 9:58 am AKDT
  • Sunset: 5:47 pm AKDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 27°F
  • 19°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 13%
  • Precipitation: 0"
  • Wind: 12mphSSW 199°
  • Humidity: 81%
  • UV index: 0
  • Sunrise: 10:02 am AKDT
  • Sunset: 5:42 pm AKDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 27°F
  • 19°F
PM Fog
PM Fog
  • Precip. probability: 20%
  • Precipitation: 0"
  • Wind: 11mphSSW 210°
  • Humidity: 81%
  • UV index: 0
  • Sunrise: 10:07 am AKDT
  • Sunset: 5:37 pm AKDT
  • ▼
Over the next ten days, a mix of primarily dull and occasionally snowy and cold and low-visibility weather is expected.
Rainfall is not anticipated in Umiat in the upcoming days.
With a probability of 38%, snowfall is anticipated only on Tuesday. Forecasted precipitation will be moderate at 0.2".
In the upcoming days, the maximum temperature will range between 17.6°F and 26.6°F, while the lowest nightly temperature differences will be quite pronounced, as the overnight lows will vary from 6.8°F to 19.4°F.
The warmest days in Umiat will be next Sunday and Monday, with a maximum of 26.6°F; with the highest temperature of 17.6°F, Thursday will be the coldest day.
Updated: Oct 17, 2026 @ 16:53:06 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, in Umiat, a cloudy start will lead to a warm, sunny afternoon.

Today, the maximum temperature will be 23°F, while the minimum temperature will be 12.2°F.
The highest temperature today will be in line with the average maximum temperature in October. The lowest temperature will be also in line with the average low of 15.6°F.

On Saturday, in Umiat, sunrise will be at 9:28 am and sunset at 6:18 pm (AKDT).

Today, the daylight will last for 8h and 50min.

On Sunday, patchy clouds will move across the sky, allowing for sunshine at times.

Tomorrow, the maximum temperature will be 19.4°F, while the minimum temperature will be 15.8°F.
The maximum temperature will be slightly cooler than the average highest temperature of 23.4°F in October. The lowest temperature tomorrow will be in line with the average low temperature.

On Sunday, in Umiat, sunrise will be at 9:32 am and sunset at 6:14 pm (AKDT).

In Umiat, tomorrow, there will be 8h and 41min of daylight.