Weather forecast for todayHermiston, OR

Weather forecast for today

Current condition 5:42 am PDT

  • 43°F
  • Feels like:
    37°F
Clear
Clear
  • Precipitation: 0"
  • Wind: 6mphSE 130°
  • Humidity: 79%
  • Dewpoint: 36°F
  • Pressure: 30.07"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
At the moment, in Hermiston, a cloudless sky and calm conditions create ideal weather.
The temperature is a brisk 42.8°F, the feels-like reading is estimated at a wintry 37.4°F. The current temperature is far from the maximum of 71.6°F predicted for today.

Saturday Oct 17, 2026

  • 72°F
  • 36°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 14mphWSW 237°
  • Humidity: 55%
  • UV index: 2
  • Sunrise: 7:17 am PDT
  • Sunset: 6:07 pm PDT
  • ▼
Today, in Hermiston, partly cloudy skies will persist, making for a mix of sun and clouds.
The daytime temperature will peak at a pleasant 71.6°F, significantly contrasting with the night's low of a wintry 35.6°F.
A high of 71.6°F is expected, which resembles September's climate average of 76.1°F more than October's 61.7°F.
Sunrise will be at 7:17 am and sunset at 6:07 pm; the daylight will last for 10h and 51min.

Hourly overview

Hourly temperatures

Warmest hour: 4 pm 70°C.
Coldest hour: 6 am 41°C.

Chance of precipitation

Highest chance: 12 am 2%.

Hourly weather forecast

  • 6 am
  • 41°F
  • Feels like:
    37°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphSSE 169°
  • Humidity: 76%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 7:17 am
  • 8 am
  • 46°F
  • Feels like:
    43°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphS 190°
  • Humidity: 69%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 am
  • 63°F
  • Feels like:
    61°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 12mphWSW 243°
  • Humidity: 48%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 12 pm
  • 68°F
  • Feels like:
    68°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 14mphWSW 258°
  • Humidity: 45%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 2 pm
  • 68°F
  • Feels like:
    68°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 12mphW 261°
  • Humidity: 45%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 4 pm
  • 70°F
  • Feels like:
    70°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 11mphWSW 251°
  • Humidity: 42%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 66°F
  • Feels like:
    66°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 8mphWSW 247°
  • Humidity: 45%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:07 pm
  • 8 pm
  • 57°F
  • Feels like:
    57°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphSW 219°
  • Humidity: 61%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 52°F
  • Feels like:
    50°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphSSW 197°
  • Humidity: 70%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, in Hermiston, primarily cloud-filled and occasionally bright weather is forecasted.
The temperature will vary between a minimum of 41°F and a maximum of 69.8°F. The warmest part of the day will be from 3 pm to 5 pm.
The maximum temperature today will be more comparable to September's average high of 76.1°F than October's typical of 61.7°F. The lowest temperature today is more consistent with November's average minimum of 36.9°F than the average low in October of 46.8°F.
Updated: Oct 17, 2026 @ 12:42:02 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 5:42 am PDT, the temperature is 42.8°F. Feels-like temperature is 37.4°F.

Today, in Hermiston, sun and clouds will share the sky, creating a partly cloudy day.

Today, the highest temperature will be 71.6°F, while the lowest temperature will be 35.6°F.
The maximum temperature today will be notably higher than the average highest temperature of 61.7°F in October. The lowest temperature today will be also notably lower than the average low of 46.8°F.

On Saturday, in Hermiston, sunrise will be at 7:17 am and sunset at 6:07 pm (PDT).

In Hermiston, today, there will be 10h and 51min of daylight.