Weather forecast for todayJohnstown, CA

Today
Tomorrow
Long-term
YearJFMAMJJASOctoberND

Weather forecast for today

Current condition 3:44 pm PDT

  • 86°F
  • Feels like:
    86°F
Sunny
Sunny
  • Precipitation: 0"
  • Wind: 12mphW 280°
  • Humidity: 20%
  • Dewpoint: 41°F
  • Pressure: 29.9"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
At the moment, in Johnstown, the sky is clear with no clouds in sight.
The temperature is a hot 86°F.

Sunday Oct 18, 2026

  • min.
  • 59°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 12mphENE 62°
  • Humidity: 47%
  • UV index: 0
  • Sunrise: 6:54 am PDT
  • Sunset: 6:11 pm PDT
  • ▼
In Johnstown, for the rest of Sunday, calm and clear weather will dominate.
The lowest forecasted temperature is a refreshing 59°F.
Sunrise was at 6:54 am and sunset will be at 6:11 pm; the daylight will last for 11h and 17min.

Hourly overview

Hourly temperatures

Warmest hour: 4 pm 86°C.
Coldest period: 11 pm - 12 am 64°C.

Chance of precipitation

Highest chance: 8 pm - 10 pm 1%.

Hourly weather forecast

  • 4 pm
  • 86°F
  • Feels like:
    86°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 12mphW 277°
  • Humidity: 21%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 5 pm
  • 82°F
  • Feels like:
    82°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 12mphW 279°
  • Humidity: 25%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 pm
  • 79°F
  • Feels like:
    79°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphW 276°
  • Humidity: 32%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:11 pm
  • 7 pm
  • 75°F
  • Feels like:
    75°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 5mphW 278°
  • Humidity: 43%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 72°F
  • Feels like:
    72°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 2mphWNW 286°
  • Humidity: 48%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 70°F
  • Feels like:
    70°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 1mphWNW 297°
  • Humidity: 52%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 68°F
  • Feels like:
    68°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 1mphE 92°
  • Humidity: 54%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 64°F
  • Feels like:
    64°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphNE 53°
  • Humidity: 55%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 12 am
  • 64°F
  • Feels like:
    64°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphE 83°
  • Humidity: 53%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 1 am
  • 63°F
  • Feels like:
    63°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphE 95°
  • Humidity: 54%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
For the remainder of Sunday, bright skies and dry conditions are anticipated.
The temperature will be between a maximum of 86°F and a minimum of 64.4°F.
Updated: Oct 18, 2026 @ 22:44:38 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (3:44 pm PDT) it is 86°F in Johnstown.

Today, sunny and cloud-free conditions are expected.

On Sunday, in Johnstown, sunrise was at 6:54 am and sunset will be at 6:11 pm (PDT).

In Johnstown, the length of the day today will be 11h and 17min.
Today
Tomorrow
Long-term
YearJFMAMJJASOctoberND

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Johnstown, California, USA

  • en: Johnstown, California, USA
  • es: Johnstown, California, EE.UU.
  • hr: Džonstaun, Kalifornija, SAD
  • mk: Džonstaun, Kalifornija, SAD
  • sr: Džonstaun, Kalifornija, SAD
  • zh: Johnstown, 加利福尼亚州, 美国
  • Latitude: 32.838106°
  • Longitude: -116.896692°
  • Elevation: 597 ft
  • Current time: 4:19pm PDT
  • Sunrise: 6:54 am PDT
  • Sunset: 6:11 pm PDT
  • Timezone: America/Los_Angeles

Nearby Johnstown, California, USA

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