Weather forecast for todayWalnut Creek, CA

Weather forecast for today

Current condition 11:11 am PST

  • 63°F
  • Feels like:
    63°F
Partly Cloudy
Partly Cloudy
  • Precipitation: 0"
  • Wind: 7mphWSW 240°
  • Humidity: 58%
  • Dewpoint: 48°F
  • Pressure: 29.92"Hg
  • Visibility: 9mi
  • UV index: 4
  • ▼
At the moment, in Walnut Creek, the sky is a mix of clouds and sunshine.
The temperature is a breezy 62.6°F. The current temperature is almost at the maximum expected 64.4°F for today.

Saturday Oct 31, 2026

  • 64°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0.16"
  • Wind: 9mphW 259°
  • Humidity: 51%
  • UV index: 4
  • Sunrise: 7:33 am PDT
  • Sunset: 6:10 pm PDT
  • ▼
On Saturday, in Walnut Creek, occasional clouds will pass by, but expect bright spells.
Temperature is expected to swing from a high of a breezy 64.4°F to a low of a chilly 48.2°F.
Today, the forecast high deviates from October's norm and tracks November's average temperature of 64°F.
Sunrise was at 7:33 am and sunset will be at 6:10 pm; the daylight will last for 10h and 37min.

Hourly overview

Hourly temperatures

Warmest period: 1 pm - 4 pm 64°C.
Coldest period: 9 pm - 10 pm 54°C.

Chance of precipitation

Highest chance: 10 pm 6%.

Hourly weather forecast

  • 1 pm
  • 64°F
  • Feels like:
    64°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 8mphWSW 248°
  • Humidity: 53%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 2 pm
  • 64°F
  • Feels like:
    64°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphWSW 254°
  • Humidity: 49%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 3 pm
  • 64°F
  • Feels like:
    64°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphW 265°
  • Humidity: 48%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 4 pm
  • 64°F
  • Feels like:
    64°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphW 264°
  • Humidity: 46%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 5 pm
  • 63°F
  • Feels like:
    63°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 9mphWSW 256°
  • Humidity: 50%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 pm
  • 61°F
  • Feels like:
    59°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 8mphWSW 257°
  • Humidity: 55%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:10 pm
  • 7 pm
  • 57°F
  • Feels like:
    57°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphWSW 252°
  • Humidity: 65%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 55°F
  • Feels like:
    55°F
Mostly Clear
Mostly Clear
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 5mphWSW 245°
  • Humidity: 70%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 54°F
  • Feels like:
    54°F
Mostly Clear
Mostly Clear
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 4mphSW 218°
  • Humidity: 76%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 54°F
  • Feels like:
    52°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 4mphSSW 208°
  • Humidity: 77%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 52°F
  • Feels like:
    52°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 11%
  • Precipitation: 0"
  • Wind: 4mphS 189°
  • Humidity: 81%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, in Walnut Creek, cloudiness will dominate.
The temperature will be between the lowest temperature of 51.8°F and the highest temperature of 64.4°F. The warmest part of the day will be from 1 pm to 4 pm.
The expected high today will reflect November's average of 64°F rather than October's. Today, the overnight low is also more alike with November's usual minimum of 47.5°F than October's 54.3°F.
Updated: Oct 31, 2026 @ 19:11:29 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (11:11 am PST) it is 62.6°F in Walnut Creek.

On Saturday, expect a partly sunny afternoon with variable cloud cover.

Today, the highest temperature will be 64.4°F, while the lowest temperature will be 48.2°F.
The highest temperature today will be significantly lower than the average maximum of 74.1°F in October. The lowest temperature today will be slightly cooler than the average low temperature.

On Saturday, in Walnut Creek, sunrise was at 7:33 am and sunset will be at 6:10 pm (PDT).

In Walnut Creek, today, there will be 10h and 37min of daylight.