Weather forecast for todayIssaquah, WA

Weather forecast for today

Current condition 8:22 am PDT

  • 36°F
  • Feels like:
    34°F
Fog
Fog
  • Precipitation: 0"
  • Wind: 4mphE 100°
  • Humidity: 97%
  • Dewpoint: 36°F
  • Pressure: 30.02"Hg
  • Visibility: 0mi
  • UV index: 0
  • ▼
In Issaquah, currently, drifting fog is wrapping the area in a mysterious haze.
The temperature is a wintry 35.6°F, and the feels-like temperature is almost the same at 33.8°F. The current temperature is almost at the minimum-anticipated 39.2°F for today.

Saturday Oct 31, 2026

  • 55°F
  • 39°F
AM Fog / PM Sun
AM Fog / PM Sun
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 5mphN 5°
  • Humidity: 78%
  • UV index: 2
  • Sunrise: 7:51 am PDT
  • Sunset: 5:52 pm PDT
  • ▼
On Saturday, in Issaquah, early foggy conditions will improve as the sun takes over in the afternoon.
The temperature is expected to oscillate between a maximum of a refreshing 55.4°F and a minimum of a cold 39.2°F.
The predicted high for today will reflect the normal October maximum of 58.6°F.
Sunrise was at 7:51 am and sunset will be at 5:52 pm; the daylight will last for 10h and 1min.

Hourly overview

Hourly temperatures

Warmest hour: 3 pm 55°C.
Coldest hour: 9 am 39°C.

Chance of precipitation

Highest chance: 11 pm 21%.

Hourly weather forecast

  • 9 am
  • 39°F
  • Feels like:
    39°F
Foggy
Foggy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 2mphE 81°
  • Humidity: 94%
  • Pressure: 30"Hg
  • Visibility: 0mi
  • UV index: 0
  • ▼
  • 10 am
  • 43°F
  • Feels like:
    43°F
Foggy
Foggy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 2mphENE 66°
  • Humidity: 94%
  • Pressure: 30"Hg
  • Visibility: 0mi
  • UV index: 0
  • ▼
  • 11 am
  • 45°F
  • Feels like:
    45°F
Foggy
Foggy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 2mphNNE 28°
  • Humidity: 87%
  • Pressure: 30"Hg
  • Visibility: 0mi
  • UV index: 1
  • ▼
  • 12 pm
  • 50°F
  • Feels like:
    50°F
Foggy
Foggy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 2mphN 5°
  • Humidity: 75%
  • Pressure: 29.97"Hg
  • Visibility: 0mi
  • UV index: 1
  • ▼
  • 1 pm
  • 52°F
  • Feels like:
    52°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphNNW 347°
  • Humidity: 70%
  • Pressure: 29.97"Hg
  • Visibility: 9mi
  • UV index: 2
  • ▼
  • 2 pm
  • 54°F
  • Feels like:
    54°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphNNW 342°
  • Humidity: 66%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 3 pm
  • 55°F
  • Feels like:
    54°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 5mphNNW 348°
  • Humidity: 64%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 4 pm
  • 54°F
  • Feels like:
    54°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 5mphNNW 348°
  • Humidity: 66%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 5 pm
  • 54°F
  • Feels like:
    52°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 4mphNNW 342°
  • Humidity: 70%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 5:52 pm
  • 6 pm
  • 50°F
  • Feels like:
    50°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 4mphNNW 349°
  • Humidity: 77%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 7 pm
  • 48°F
  • Feels like:
    48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 3mphN 350°
  • Humidity: 85%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 46°F
  • Feels like:
    46°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 2mphN 359°
  • Humidity: 90%
  • Pressure: 29.97"Hg
  • Visibility: 7mi
  • UV index: 0
  • ▼
  • 9 pm
  • 45°F
  • Feels like:
    45°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 1mphN 8°
  • Humidity: 93%
  • Pressure: 29.97"Hg
  • Visibility: 6mi
  • UV index: 0
  • ▼
  • 10 pm
  • 45°F
  • Feels like:
    45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0"
  • Wind: 2mphNNE 13°
  • Humidity: 96%
  • Pressure: 29.97"Hg
  • Visibility: 4mi
  • UV index: 0
  • ▼
  • 11 pm
  • 43°F
  • Feels like:
    43°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 21%
  • Precipitation: 0"
  • Wind: 1mphNNE 27°
  • Humidity: 99%
  • Pressure: 29.97"Hg
  • Visibility: 4mi
  • UV index: 0
  • ▼
Today, in Issaquah, a combination of cloudy and low-visibility weather is anticipated.
The temperature will be between the highest temperature of 55.4°F and the lowest temperature of 39.2°F. The warmest part of the day will be around 3 pm.
Today, the maximum will be consistent with October's typical high. Today, the nighttime low will be also moderately lower than October's typical minimum of 43.7°F.
Updated: Oct 31, 2026 @ 15:22:15 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (7:22 am PST) is 35.6°F.

On Saturday, low clouds and morning fog will clear gradually, bringing sunshine later in the day.

Today, the highest temperature will be 55.4°F, while the lowest temperature will be 39.2°F.
Today, the highest temperature will be in line with the average maximum temperature in October. The lowest temperature today will be relatively lower than the average low temperature.

On Saturday, in Issaquah, sunrise was at 7:51 am and sunset will be at 5:52 pm (PDT).

In Issaquah, the length of the day today will be 10h and 1min.