Weather forecast for todaySaint Helens, OR
Weather forecast for today
Current condition 9:50 am PDT
- 50°F
- Feels like:46°F
Fair
- Precipitation: 0"
- Wind: 7mphNNW 330°
- Humidity: 76%
- Dewpoint: 43°F
- Pressure: 30.13"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
Currently, stable weather conditions keep the day fair and comfortable.
The temperature is a cool 50°F, and the real-feel temperature is appraised at a chilly 46.4°F. The current temperature is relatively far from the maximum of 66.2°F anticipated for today.
The temperature is a cool 50°F, and the real-feel temperature is appraised at a chilly 46.4°F. The current temperature is relatively far from the maximum of 66.2°F anticipated for today.
Sunday Oct 18, 2026
- 66°F
- 45°F
Mostly Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 9mphNNW 334°
- Humidity: 55%
- UV index: 3
- Sunrise: 7:32 am PDT
- Sunset: 6:20 pm PDT
- details ▼
Today, mostly sunny and dry conditions will continue.
Temperature is expected to swing from a high of a comfortable 66.2°F to a low of a chilly 44.6°F.
Weather conditions lean warmer, with the temperature tracking September's average high of 69.3°F.
Sunrise was at 7:32 am and sunset will be at 6:20 pm; the daylight will last for 10h and 47min.
Temperature is expected to swing from a high of a comfortable 66.2°F to a low of a chilly 44.6°F.
Weather conditions lean warmer, with the temperature tracking September's average high of 69.3°F.
Sunrise was at 7:32 am and sunset will be at 6:20 pm; the daylight will last for 10h and 47min.
Hourly overview
Hourly temperatures
Warmest hour: 4 pm 64°C.
Minimum temperature: 50°C.
Minimum temperature: 50°C.
Chance of precipitation
Highest chance: 12 am 2%.
Hourly weather forecast
- 10 am
- 50°F
- Feels like:48°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 7mphNNW 344°
- Humidity: 74%
- Pressure: 30.12"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 11 am
- 54°F
- Feels like:52°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 7mphNNW 341°
- Humidity: 67%
- Pressure: 30.09"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 12 pm
- 57°F
- Feels like:57°F
Mostly Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 7mphNNW 332°
- Humidity: 59%
- Pressure: 30.06"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 1 pm
- 61°F
- Feels like:59°F
Mostly Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 7mphNNW 336°
- Humidity: 52%
- Pressure: 30.03"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 2 pm
- 63°F
- Feels like:63°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 8mphNNW 338°
- Humidity: 47%
- Pressure: 30"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 3 pm
- 64°F
- Feels like:64°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 9mphNNW 335°
- Humidity: 44%
- Pressure: 29.97"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 4 pm
- 64°F
- Feels like:64°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 9mphNNW 335°
- Humidity: 43%
- Pressure: 29.94"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 5 pm
- 64°F
- Feels like:64°F
Mostly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 8mphNNW 331°
- Humidity: 44%
- Pressure: 29.94"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 pm
- 61°F
- Feels like:61°F
Mostly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 7mphNNW 329°
- Humidity: 47%
- Pressure: 29.94"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:20 pm
- 7 pm
- 59°F
- Feels like:57°F
Mostly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 6mphNW 324°
- Humidity: 54%
- Pressure: 29.94"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 8 pm
- 55°F
- Feels like:55°F
Mostly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 5mphNW 322°
- Humidity: 59%
- Pressure: 29.91"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 9 pm
- 54°F
- Feels like:54°F
Mostly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 4mphNW 324°
- Humidity: 63%
- Pressure: 29.91"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 52°F
- Feels like:52°F
Mostly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 3mphNW 321°
- Humidity: 67%
- Pressure: 29.91"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 11 pm
- 52°F
- Feels like:52°F
Mostly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 2mphNW 324°
- Humidity: 70%
- Pressure: 29.91"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Today, a combination of cloud-filled and dry and sunny weather is predicted.
The temperature will be between the lowest temperature of 50°F and the highest temperature of 64.4°F. The warmest part of the day will be from 3 pm to 5 pm.
Today, the peak temperature is expected to align more with September than with October's typical high. The expected low will be consistent with the average minimum in October, which is 41.7°F.
The temperature will be between the lowest temperature of 50°F and the highest temperature of 64.4°F. The warmest part of the day will be from 3 pm to 5 pm.
Today, the peak temperature is expected to align more with September than with October's typical high. The expected low will be consistent with the average minimum in October, which is 41.7°F.
Updated: Oct 18, 2026 @ 16:50:29 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
Currently (9:50 am PDT) it is 50°F in Saint Helens.
On Sunday, in Saint Helens, expect plenty of sunshine and only a few scattered clouds.
Today, the highest temperature will be 66.2°F, while the lowest temperature will be 44.6°F.
Today, the highest temperature will be a few degrees higher than the average maximum temperature in October. The lowest temperature will be in line with the average low of 41.7°F.
Today, the highest temperature will be a few degrees higher than the average maximum temperature in October. The lowest temperature will be in line with the average low of 41.7°F.
On Sunday, in Saint Helens, sunrise was at 7:32 am and sunset will be at 6:20 pm (PDT).
In Saint Helens, the length of the day today will be 10h and 47min.
Saint Helens, Oregon, USA
- en: Saint Helens, Oregon, USA
- es: St. Helens, Oregón, EE.UU.
- hr: Sent Helens, Oregon, SAD
- mk: Sent Helens, Oregon, SAD
- sr: Sent Helens, Oregon, SAD
- zh: 圣海伦斯, 俄勒冈, 美国
- Latitude: 45.859011°
- Longitude: -122.815818°
- Elevation: 112 ft
- Current time: 9:50am PDT
- Sunrise: 7:32 am PDT
- Sunset: 6:20 pm PDT
- Timezone: America/Los_Angeles
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