Weather forecast for todayGuasti, CA

Weather forecast for today

Current condition 2:39 am PDT

  • 64°F
  • Feels like:
    64°F
Mostly Cloudy
Mostly Cloudy
  • Precipitation: 0"
  • Wind: 0mphWNW 300°
  • Humidity: 84%
  • Dewpoint: 61°F
  • Pressure: 29.87"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
At the moment, in Guasti, the sky is covered with mostly cloudy conditions.
The temperature is a comfortable 64.4°F. The current temperature is near the lowest expected 60.8°F for today.

Wednesday Oct 21, 2026

  • 77°F
  • 61°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 12mphSW 224°
  • Humidity: 56%
  • UV index: 5
  • Sunrise: 7:00 am PDT
  • Sunset: 6:09 pm PDT
  • ▼
Today, on Wednesday, October 21, a thick layer of clouds will dominate the sky.
The temperature is predicted to vary between a moderately hot 77°F and a breezy 60.8°F.
The forecasted temperature peak will correspond with October's average maximum of 79.7°F.
Sunrise will be at 7:00 am and sunset at 6:09 pm; the daylight will last for 11h and 8min.

Hourly overview

Hourly temperatures

Warmest period: 12 pm - 3 pm 75°C.
Coldest hour: 6 am 63°C.

Chance of precipitation

Highest chance: 12 am 66%.

Hourly weather forecast

  • 4 am
  • 64°F
  • Feels like:
    64°F
Cloudy
Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 0mphN 351°
  • Humidity: 83%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 am
  • 63°F
  • Feels like:
    63°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 2mphENE 68°
  • Humidity: 83%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 7:00 am
  • 8 am
  • 64°F
  • Feels like:
    64°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 3mphE 87°
  • Humidity: 76%
  • Pressure: 29.85"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
  • 10 am
  • 70°F
  • Feels like:
    70°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 3mphESE 124°
  • Humidity: 58%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 12 pm
  • 75°F
  • Feels like:
    75°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 22%
  • Precipitation: 0"
  • Wind: 6mphSW 230°
  • Humidity: 41%
  • Pressure: 29.83"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 2 pm
  • 75°F
  • Feels like:
    75°F
Cloudy
Cloudy
  • Precip. probability: 22%
  • Precipitation: 0"
  • Wind: 11mphW 259°
  • Humidity: 48%
  • Pressure: 29.8"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 4 pm
  • 73°F
  • Feels like:
    73°F
Few Showers
Few Showers
  • Precip. probability: 31%
  • Precipitation: 0.04"
  • Wind: 10mphWSW 257°
  • Humidity: 47%
  • Pressure: 29.8"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 70°F
  • Feels like:
    70°F
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 8mphWSW 257°
  • Humidity: 54%
  • Pressure: 29.8"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:09 pm
  • 8 pm
  • 68°F
  • Feels like:
    68°F
Showers
Showers
  • Precip. probability: 44%
  • Precipitation: 0.04"
  • Wind: 6mphWSW 243°
  • Humidity: 66%
  • Pressure: 29.83"Hg
  • Visibility: 7mi
  • UV index: 0
  • ▼
  • 10 pm
  • 66°F
  • Feels like:
    66°F
Rain
Rain
  • Precip. probability: 74%
  • Precipitation: 0.28"
  • Wind: 6mphNNE 27°
  • Humidity: 75%
  • Pressure: 29.85"Hg
  • Visibility: 5mi
  • UV index: 0
  • ▼
Today, a combination of dull and damp weather is expected.
Rainfall is forecasted at 4 pm, and from 7 pm to 11 pm. With moderate precipitation of 0.28", most rainfall is expected at 10 pm.
The temperature will be between a maximum of 75.2°F and a minimum of 62.6°F. The warmest part of the day will be from noon to 3 pm.
The maximum temperature will be consistent with October's average highest temperature of 79.7°F. The lowest temperature is also close to October's typical minimum of 58.5°F.
Updated: Oct 21, 2026 @ 09:39:37 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (2:39 am PDT) it is 64.4°F in Guasti.

Today, in Guasti, expect a cloud-dominated atmosphere throughout.

Today, the highest temperature will be 77°F, while the lowest temperature will be 60.8°F.
The highest temperature will be in line with the average maximum of 79.7°F in October. The lowest temperature will be also in line with the average low of 58.5°F.

On Wednesday, in Guasti, sunrise will be at 7:00 am and sunset at 6:09 pm (PDT).

Today, the daylight will last for 11h and 8min.