Weather forecast for 10 daysAltamont, OR
Weather forecast for the weekend
Saturday Oct 17, 2026
- 73°F
- 30°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 7mphW 269°
- Humidity: 17%
- UV index: 4
- Sunrise: 7:22 am PDT
- Sunset: 6:22 pm PDT
- details ▼
On Saturday, in Altamont, intermittent cloud cover is expected, allowing for some sunshine.
A stark contrast will be observed between the day's peak temperature of a temperate 73.4°F and the night's low of a subzero 30.2°F.
Meteorological data shows 73.4°F is more characteristic of September's climate profile than October's.
Sunrise was at 7:22 am and sunset will be at 6:22 pm; the daylight will last for 11h and 0min.
A stark contrast will be observed between the day's peak temperature of a temperate 73.4°F and the night's low of a subzero 30.2°F.
Meteorological data shows 73.4°F is more characteristic of September's climate profile than October's.
Sunrise was at 7:22 am and sunset will be at 6:22 pm; the daylight will last for 11h and 0min.
Sunday Oct 18, 2026
- 73°F
- 34°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 7mphW 260°
- Humidity: 42%
- UV index: 4
- Sunrise: 7:23 am PDT
- Sunset: 6:20 pm PDT
- details ▼
On Sunday, in Altamont, sun-filled conditions are also expected to persist.
Temperature fluctuations will be substantial, ranging from a peak of a warm 73.4°F to a low of a wintry 33.8°F.
The anticipated high is warmer and better reflects September's normal temperature profile than that of October.
Sunrise will be at 7:23 am and sunset at 6:20 pm; tomorrow's daylight will last for 10h and 57min.
Temperature fluctuations will be substantial, ranging from a peak of a warm 73.4°F to a low of a wintry 33.8°F.
The anticipated high is warmer and better reflects September's normal temperature profile than that of October.
Sunrise will be at 7:23 am and sunset at 6:20 pm; tomorrow's daylight will last for 10h and 57min.
10-day overview
Daily temperatures
Warmest period: today - tomorrow 73°C.
Coldest period: Friday - Monday 54°C.
Coldest period: Friday - Monday 54°C.
Chance of precipitation
Highest chance: Thursday 24%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- 73°F
- 30°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 7mphW 269°
- Humidity: 17%
- UV index: 4
- Sunrise: 7:22 am PDT
- Sunset: 6:22 pm PDT
- details ▼
- Sunday
- Oct 18, 2026
- 73°F
- 34°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 7mphW 260°
- Humidity: 42%
- UV index: 4
- Sunrise: 7:23 am PDT
- Sunset: 6:20 pm PDT
- details ▼
- Monday
- Oct 19, 2026
- 61°F
- 36°F
Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 7mphSW 222°
- Humidity: 47%
- UV index: 2
- Sunrise: 7:24 am PDT
- Sunset: 6:18 pm PDT
- details ▼
- Tuesday
- Oct 20, 2026
- 68°F
- 34°F
Mostly Cloudy
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 6mphNE 48°
- Humidity: 45%
- UV index: 3
- Sunrise: 7:25 am PDT
- Sunset: 6:17 pm PDT
- details ▼
- Wednesday
- Oct 21, 2026
- 66°F
- 36°F
Partly Cloudy
- Precip. probability: 16%
- Precipitation: 0"
- Wind: 4mphN 353°
- Humidity: 49%
- UV index: 3
- Sunrise: 7:27 am PDT
- Sunset: 6:15 pm PDT
- details ▼
- Thursday
- Oct 22, 2026
- 61°F
- 32°F
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 11mphNW 307°
- Humidity: 61%
- UV index: 3
- Sunrise: 7:28 am PDT
- Sunset: 6:14 pm PDT
- details ▼
- Friday
- Oct 23, 2026
- 54°F
- 25°F
Mostly Sunny
- Precip. probability: 11%
- Precipitation: 0"
- Wind: 8mphNW 315°
- Humidity: 58%
- UV index: 3
- Sunrise: 7:29 am PDT
- Sunset: 6:12 pm PDT
- details ▼
- Saturday
- Oct 24, 2026
- 54°F
- 28°F
Partly Cloudy
- Precip. probability: 17%
- Precipitation: 0"
- Wind: 8mphWSW 256°
- Humidity: 62%
- UV index: 3
- Sunrise: 7:30 am PDT
- Sunset: 6:11 pm PDT
- details ▼
- Sunday
- Oct 25, 2026
- 54°F
- 27°F
Partly Cloudy
- Precip. probability: 11%
- Precipitation: 0"
- Wind: 7mphWNW 289°
- Humidity: 59%
- UV index: 3
- Sunrise: 7:31 am PDT
- Sunset: 6:10 pm PDT
- details ▼
- Monday
- Oct 26, 2026
- 54°F
- 25°F
Partly Cloudy
- Precip. probability: 12%
- Precipitation: 0"
- Wind: 7mphWNW 295°
- Humidity: 61%
- UV index: 3
- Sunrise: 7:33 am PDT
- Sunset: 6:08 pm PDT
- details ▼
Throughout the next ten days, primarily cloudy and occasionally bright weather is forecasted.
Rainfall is not expected in Altamont in the upcoming days.
There will be a considerable variation in temperature throughout the forecast window. The temperature is expected to swing from 53.6°F up to 73.4°F, while the forecast minimum temperature falls between 24.8°F and 35.6°F.
The warmest days in Altamont, Oregon, will be Saturday and Sunday, with a maximum of 73.4°F; with a maximum temperature of 53.6°F, Friday through next Monday will be the coldest days in Altamont, Oregon.
Rainfall is not expected in Altamont in the upcoming days.
There will be a considerable variation in temperature throughout the forecast window. The temperature is expected to swing from 53.6°F up to 73.4°F, while the forecast minimum temperature falls between 24.8°F and 35.6°F.
The warmest days in Altamont, Oregon, will be Saturday and Sunday, with a maximum of 73.4°F; with a maximum temperature of 53.6°F, Friday through next Monday will be the coldest days in Altamont, Oregon.
Updated: Oct 17, 2026 @ 20:50:50 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, clouds and sunshine will alternate throughout the day.
Today, the highest temperature will be 73.4°F, while the lowest temperature will be 30.2°F.
The highest temperature will be significantly higher than the average maximum of 59.2°F in October. Today, the lowest temperature will be slightly cooler than the average low temperature.
The highest temperature will be significantly higher than the average maximum of 59.2°F in October. Today, the lowest temperature will be slightly cooler than the average low temperature.
On Saturday, in Altamont, sunrise was at 7:22 am and sunset will be at 6:22 pm (PDT).
In Altamont, today, there will be 11h and 0min of daylight.
On Sunday, in Altamont, sunny skies are in store, with excellent visibility.
Tomorrow, the maximum temperature will be 73.4°F, while the minimum temperature will be 33.8°F.
The highest temperature will be notably higher than the average maximum of 59.2°F in October. The lowest temperature will be in line with the average low of 36.5°F.
The highest temperature will be notably higher than the average maximum of 59.2°F in October. The lowest temperature will be in line with the average low of 36.5°F.
On Sunday, in Altamont, sunrise will be at 7:23 am and sunset at 6:20 pm (PDT).
In Altamont, the length of the day tomorrow will be 10h and 57min.





