Weather forecast for todayStartup, WA

Weather forecast for today

Current condition 8:49 am PDT

  • 54°F
  • Feels like:
    54°F
Rain
Rain
  • Precipitation: 0.04"
  • Wind: 3mphWNW 300°
  • Humidity: 100%
  • Dewpoint: 54°F
  • Pressure: 30.18"Hg
  • Visibility: 6mi
  • UV index: 0
  • ▼
Currently, in Startup, rain-soaked streets reflect the grey sky.
Rainfall is insignificant.
The temperature is a cool 53.6°F. The current temperature is only a few degrees off the highest temperature for today.

Saturday Oct 17, 2026

  • 59°F
  • 39°F
AM Rain
AM Rain
  • Precip. probability: 86%
  • Precipitation: 0.04"
  • Wind: 4mphNW 307°
  • Humidity: 81%
  • UV index: 2
  • Sunrise: 7:29 am PDT
  • Sunset: 6:14 pm PDT
  • ▼
Today, light to moderate rain is possible in the morning.
Minimal precipitation is forecasted. The highest temperature will be a refreshing 59°F, while the lowest temperature will be an icy 39.2°F.
The maximum temperature will be a few degrees higher than the regular high of 54.5°F in October.
Sunrise was at 7:29 am and sunset will be at 6:14 pm; the daylight will last for 10h and 46min.

Hourly overview

Hourly temperatures

Warmest hour: 3 pm 59°C.
Coldest hour: 11 pm 48°C.

Chance of precipitation

Highest chance: 9 am 86%.

Hourly weather forecast

  • 9 am
  • 54°F
  • Feels like:
    54°F
Light Rain
Light Rain
  • Precip. probability: 86%
  • Precipitation: 0.04"
  • Wind: 4mphWNW 288°
  • Humidity: 100%
  • Pressure: 30.18"Hg
  • Visibility: 5mi
  • UV index: 0
  • ▼
  • 10 am
  • 54°F
  • Feels like:
    54°F
Rain
Rain
  • Precip. probability: 59%
  • Precipitation: 0.04"
  • Wind: 2mphNW 309°
  • Humidity: 98%
  • Pressure: 30.21"Hg
  • Visibility: 7mi
  • UV index: 0
  • ▼
  • 11 am
  • 55°F
  • Feels like:
    55°F
Cloudy
Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 2mphNW 319°
  • Humidity: 92%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 12 pm
  • 57°F
  • Feels like:
    57°F
Cloudy
Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 2mphNW 318°
  • Humidity: 87%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 1 pm
  • 57°F
  • Feels like:
    57°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 3mphNW 314°
  • Humidity: 79%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 2 pm
  • 59°F
  • Feels like:
    59°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 2mphNW 305°
  • Humidity: 72%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 3 pm
  • 59°F
  • Feels like:
    59°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 4mphNW 309°
  • Humidity: 67%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 4 pm
  • 59°F
  • Feels like:
    59°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 4mphNW 306°
  • Humidity: 66%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 5 pm
  • 57°F
  • Feels like:
    57°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 4mphWNW 298°
  • Humidity: 68%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 pm
  • 54°F
  • Feels like:
    54°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 12%
  • Precipitation: 0"
  • Wind: 2mphNW 306°
  • Humidity: 77%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:14 pm
  • 7 pm
  • 52°F
  • Feels like:
    52°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0"
  • Wind: 2mphNNW 337°
  • Humidity: 84%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 52°F
  • Feels like:
    52°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 1mphN 357°
  • Humidity: 87%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 50°F
  • Feels like:
    50°F
Mostly Clear
Mostly Clear
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 1mphNNE 12°
  • Humidity: 89%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 48°F
  • Feels like:
    48°F
Clear
Clear
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 1mphNE 55°
  • Humidity: 90%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 48°F
  • Feels like:
    48°F
Clear
Clear
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 2mphNE 54°
  • Humidity: 92%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, in Startup, primarily cloud-filled and occasionally rainy weather is expected.
With minimal precipitation of 0.04", rain is expected at 9 am and 10 am.
The temperature will be between a maximum of 59°F and a minimum of 48.2°F. The warmest part of the day will be from 2 pm to 4 pm.
The maximum temperature will be slightly warmer than October's average high of 54.5°F. Today, the night is expected to be also consistent with the typical October low of 40.1°F.
Updated: Oct 17, 2026 @ 15:49:53 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Momentarily, it rains in Startup, but precipitation is minimal.

The temperature at 8:49 am PDT in Startup is 53.6°F.

On Saturday, the morning will bring widespread showers before conditions improve.

There is a high chance of rainfall in Startup, but precipitation will be minimal.

Today, the maximum temperature will be 59°F, while the minimum temperature will be 39.2°F.
The maximum temperature will be a couple of degrees higher than the average highest temperature of 54.5°F in October. The lowest temperature today will be in line with the average low temperature.

On Saturday, in Startup, sunrise was at 7:29 am and sunset will be at 6:14 pm (PDT).

In Startup, the length of the day today will be 10h and 46min.