Weather forecast for todayWalnut Park, CA

Weather forecast for today

Current condition 4:34 am PDT

  • 64°F
  • Feels like:
    64°F
Fair
Fair
  • Precipitation: 0"
  • Wind: 2mphN 0°
  • Humidity: 91%
  • Dewpoint: 63°F
  • Pressure: 29.84"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
At the moment, skies are mostly clear, creating ideal outdoor conditions.
The temperature is a breezy 64.4°F. The current temperature is almost at the minimum-anticipated 62.6°F for today.

Tuesday Oct 20, 2026

  • 81°F
  • 63°F
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 7mphSE 145°
  • Humidity: 69%
  • UV index: 6
  • Sunrise: 7:02 am PDT
  • Sunset: 6:12 pm PDT
  • ▼
On Tuesday, October 20, the day starts cloudy, but conditions will brighten up as the afternoon unfolds.
Temperatures will oscillate between a moderately hot 80.6°F at their highest and a comfortable 62.6°F at their lowest.
The maximum heat index, which modifies the air temperature to account for humidity, is evaluated at 84.2°F.
The maximum temperature will align with October's usual high of 77.5°F.
Sunrise will be at 7:02 am and sunset at 6:12 pm; the daylight will last for 11h and 11min.

Hourly overview

Hourly temperatures

Warmest hour: 1 pm 82°C.
Coldest period: 5 am - 7 am 64°C.

Chance of precipitation

Highest chance: 11 pm 9%.

Hourly weather forecast

  • 6 am
  • 64°F
  • Feels like:
    64°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 2mphENE 62°
  • Humidity: 88%
  • Pressure: 29.85"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
Sunrise: 7:02 am
  • 8 am
  • 66°F
  • Feels like:
    66°F
Cloudy
Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 2mphE 100°
  • Humidity: 82%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 am
  • 72°F
  • Feels like:
    72°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 2mphSE 133°
  • Humidity: 68%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 12 pm
  • 79°F
  • Feels like:
    81°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 5mphSSE 153°
  • Humidity: 55%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 6
  • ▼
  • 2 pm
  • 81°F
  • Feels like:
    82°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphSSE 162°
  • Humidity: 49%
  • Pressure: 29.83"Hg
  • Visibility: 10mi
  • UV index: 5
  • ▼
  • 4 pm
  • 79°F
  • Feels like:
    81°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphSSW 213°
  • Humidity: 52%
  • Pressure: 29.8"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 6 pm
  • 73°F
  • Feels like:
    73°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 6mphSW 235°
  • Humidity: 65%
  • Pressure: 29.83"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:12 pm
  • 8 pm
  • 70°F
  • Feels like:
    70°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 2mphWSW 248°
  • Humidity: 76%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 68°F
  • Feels like:
    68°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 2mphW 261°
  • Humidity: 82%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, in Walnut Park, a combination of dull and dry and sunny weather is forecasted.
The temperature will be between a maximum of 80.6°F and a minimum of 64.4°F. The warmest part of the day will be from 1 pm to 3 pm.
The forecasted high will be comparable to the typical October maximum of 77.5°F. The expected low will be also resembling the average minimum in October, which is 61.3°F.
Updated: Oct 20, 2026 @ 11:34:14 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (4:34 am PDT) in Walnut Park is 64.4°F.

On Tuesday, morning cloud cover is expected, but sunny weather will dominate the second half of the day.

Today, the highest temperature will be 80.6°F, while the lowest temperature will be 62.6°F. The maximum heat index, which integrates air moisture with ambient temperature, is assessed at 84.2°F.
The highest temperature will be in line with the average maximum of 77.5°F in October. The lowest temperature will be also in line with the average low of 61.3°F.

On Tuesday, in Walnut Park, sunrise will be at 7:02 am and sunset at 6:12 pm (PDT).

Today, the daylight will last for 11h and 11min.