Weather forecast for todayWalnut Creek, CA

Weather forecast for today

Current condition 12:38 am PDT

  • 54°F
  • Feels like:
    54°F
Mostly Cloudy
Mostly Cloudy
  • Precipitation: 0"
  • Wind: 2mphESE 120°
  • Humidity: 76%
  • Dewpoint: 46°F
  • Pressure: 29.87"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
At the moment, widespread cloud cover is keeping skies mostly clouded.
The temperature is a fresh 53.6°F. The current temperature is almost at the minimum-expected 50°F for today.

Friday Oct 30, 2026

  • 70°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 9mphSW 218°
  • Humidity: 65%
  • UV index: 4
  • Sunrise: 7:32 am PDT
  • Sunset: 6:11 pm PDT
  • ▼
Today, in Walnut Creek, moderate cloud cover will mix with sunshine throughout the day.
The temperature will vary between a maximum of an agreeable 69.8°F and a minimum of a crisp 50°F.
Today’s expected high is set to be slightly cooler than October's regular high of 74.1°F.
Sunrise will be at 7:32 am and sunset at 6:11 pm; the daylight will last for 10h and 40min.

Hourly overview

Hourly temperatures

Warmest hour: 4 pm 68°C.
Minimum temperature: 54°C.

Chance of precipitation

Highest chance: 10 pm 5%.

Hourly weather forecast

  • 2 am
  • 54°F
  • Feels like:
    54°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 2mphSSE 158°
  • Humidity: 79%
  • Pressure: 29.85"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
  • 4 am
  • 55°F
  • Feels like:
    55°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 2mphSSE 157°
  • Humidity: 79%
  • Pressure: 29.83"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
  • 6 am
  • 54°F
  • Feels like:
    54°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 2mphSSE 159°
  • Humidity: 85%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 7:32 am
  • 8 am
  • 52°F
  • Feels like:
    52°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 2mphS 173°
  • Humidity: 89%
  • Pressure: 29.85"Hg
  • Visibility: 8mi
  • UV index: 0
  • ▼
  • 10 am
  • 59°F
  • Feels like:
    59°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 3mphSSW 193°
  • Humidity: 79%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 12 pm
  • 64°F
  • Feels like:
    64°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphSSW 209°
  • Humidity: 61%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 2 pm
  • 68°F
  • Feels like:
    68°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphSW 233°
  • Humidity: 52%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 4 pm
  • 68°F
  • Feels like:
    68°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphWSW 259°
  • Humidity: 50%
  • Pressure: 29.83"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 64°F
  • Feels like:
    64°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphW 262°
  • Humidity: 55%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:11 pm
  • 8 pm
  • 59°F
  • Feels like:
    59°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 4mphSW 222°
  • Humidity: 68%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 55°F
  • Feels like:
    54°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 4mphS 186°
  • Humidity: 79%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, in Walnut Creek, primarily dull and occasionally dry and sunny weather is predicted.
The temperature will be between a minimum of 51.8°F and a maximum of 68°F. The warmest part of the day will be from 2 pm to 4 pm.
The forecasted high will be slightly cooler than the typical October maximum of 74.1°F. Forecasts indicate a night temperature also a few degrees lower than the usual October minimum of 54.3°F.
Updated: Oct 30, 2026 @ 07:38:49 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 11:38 pm PST is 53.6°F.

On Friday, in Walnut Creek, clouds and sunshine will create a dynamic sky throughout the day.

Today, the highest temperature will be 69.8°F, while the lowest temperature will be 50°F.
The highest temperature will be relatively lower than the average maximum of 74.1°F in October. The lowest temperature will be also a couple of degrees lower than the average low of 54.3°F.

On Friday, in Walnut Creek, sunrise will be at 7:32 am and sunset at 6:11 pm (PDT).

In Walnut Creek, California, today, there will be 10h and 40min of daylight.