Weather forecast for todaySan Dimas, CA

Weather forecast for today

Current condition 2:32 am PST

  • 59°F
  • Feels like:
    59°F
Clear
Clear
  • Precipitation: 0"
  • Wind: 3mphN 10°
  • Humidity: 60%
  • Dewpoint: 45°F
  • Pressure: 30.01"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
At the moment, in San Dimas, the sky is completely clear with no clouds in sight.
The temperature is a moderate 59°F. The current temperature is near the lowest predicted 60.8°F for today.

Sunday Oct 25, 2026

  • 81°F
  • 61°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 8mphW 266°
  • Humidity: 48%
  • UV index: 5
  • Sunrise: 7:05 am PDT
  • Sunset: 6:05 pm PDT
  • ▼
Today, on Sunday, October 25, clear skies with only minor cloud interruptions are in the outlook.
The temperature is expected to vary between a maximum of a temperate 80.6°F and a minimum of a breezy 60.8°F.
The maximum heat index, which adjusts the air temperature based on humidity, is estimated at 80.6°F.
October's typical peak of 78.3°F is anticipated to be mirrored in the day’s high.
Sunrise will be at 7:05 am and sunset at 6:05 pm; the daylight will last for 11h and 1min.

Hourly overview

Hourly temperatures

Warmest period: 2 pm - 4 pm 79°C.
Coldest period: 4 am - 6 am 59°C.

Chance of precipitation

Highest chance: 10 pm 2%.

Hourly weather forecast

  • 4 am
  • 59°F
  • Feels like:
    59°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 3mphNE 40°
  • Humidity: 62%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 am
  • 59°F
  • Feels like:
    59°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphNE 48°
  • Humidity: 60%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 7:05 am
  • 8 am
  • 63°F
  • Feels like:
    63°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 3mphNE 53°
  • Humidity: 54%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 am
  • 70°F
  • Feels like:
    70°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphSSE 163°
  • Humidity: 44%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 12 pm
  • 75°F
  • Feels like:
    75°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphWSW 239°
  • Humidity: 34%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 5
  • ▼
  • 2 pm
  • 79°F
  • Feels like:
    79°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphW 259°
  • Humidity: 32%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 4 pm
  • 79°F
  • Feels like:
    79°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphW 264°
  • Humidity: 29%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 75°F
  • Feels like:
    75°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphW 263°
  • Humidity: 41%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:05 pm
  • 8 pm
  • 70°F
  • Feels like:
    70°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphW 272°
  • Humidity: 52%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 66°F
  • Feels like:
    66°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 3mphNW 309°
  • Humidity: 60%
  • Pressure: 30.03"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
Today, in San Dimas, a combination of mostly clear and gloomy weather is anticipated.
The temperature will be between a maximum of 78.8°F and a minimum of 59°F. The warmest part of the day will be from 2 pm to 5 pm.
The maximum temperature will be resembling October's average highest temperature of 78.3°F. The night temperature will be also similar to the standard October low of 58.1°F.
Updated: Oct 25, 2026 @ 10:32:57 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 2:32 am PST is 59°F.

Today, mostly sunny weather is likely, with high visibility.

Today, the maximum temperature will be 80.6°F, while the minimum temperature will be 60.8°F. The maximum heat index, which represents the influence of relative humidity on air temperature, is estimated at 80.6°F.
The maximum temperature today will be in line with the average highest temperature in October. The lowest temperature today will be also in line with the average low temperature.

On Sunday, in San Dimas, sunrise will be at 7:05 am and sunset at 6:05 pm (PDT).

In San Dimas, today, there will be 11h and 1min of daylight.