Weather forecast for todayJohn Sam Lake, WA

Today
Tomorrow
Long-term
YearJFMAMJJASOctoberND

Weather forecast for today

Current condition 9:29 pm PDT

  • 45°F
  • Feels like:
    45°F
Clear
Clear
  • Precipitation: 0"
  • Wind: 1mphNW 320°
  • Humidity: 94%
  • Dewpoint: 45°F
  • Pressure: 29.96"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
In John Sam Lake, currently, the sky is a flawless clear blue with no cloud formations.
The temperature is a chilly 44.6°F. The current temperature is near the lowest predicted 42.8°F for today.

Sunday Oct 18, 2026

  • min.
  • 43°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0"
  • Wind: 2mphN 357°
  • Humidity: 93%
  • UV index: 0
  • Sunrise: 7:33 am PDT
  • Sunset: 6:14 pm PDT
  • ▼
In John Sam Lake, during the remainder of the night, the weather will feel mostly overcast.
The lowest forecasted temperature is a chilly 42.8°F.
Sunrise was at 7:33 am and sunset at 6:14 pm; the daylight lasted for 10h and 41min.

Hourly overview

Hourly temperatures

Maximum temperature: 46°C.
Minimum temperature: 45°C.

Chance of precipitation

Highest chance: 5 am - 6 am 10%.

Hourly weather forecast

  • 10 pm
  • 46°F
  • Feels like:
    46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 1mphNNW 332°
  • Humidity: 93%
  • Pressure: 29.94"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
  • 11 pm
  • 45°F
  • Feels like:
    45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 1mphNNW 331°
  • Humidity: 93%
  • Pressure: 29.94"Hg
  • Visibility: 8mi
  • UV index: 0
  • ▼
  • 12 am
  • 45°F
  • Feels like:
    45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 1mphNNW 337°
  • Humidity: 94%
  • Pressure: 29.91"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
  • 1 am
  • 46°F
  • Feels like:
    46°F
Cloudy
Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 2mphNNW 335°
  • Humidity: 91%
  • Pressure: 29.91"Hg
  • Visibility: 8mi
  • UV index: 0
  • ▼
  • 2 am
  • 45°F
  • Feels like:
    45°F
Cloudy
Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 1mphNNW 330°
  • Humidity: 93%
  • Pressure: 29.91"Hg
  • Visibility: 7mi
  • UV index: 0
  • ▼
  • 3 am
  • 45°F
  • Feels like:
    45°F
Cloudy
Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 1mphNE 41°
  • Humidity: 93%
  • Pressure: 29.91"Hg
  • Visibility: 7mi
  • UV index: 0
  • ▼
  • 4 am
  • 45°F
  • Feels like:
    45°F
Cloudy
Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 2mphSSW 208°
  • Humidity: 94%
  • Pressure: 29.91"Hg
  • Visibility: 7mi
  • UV index: 0
  • ▼
  • 5 am
  • 45°F
  • Feels like:
    45°F
Cloudy
Cloudy
  • Precip. probability: 10%
  • Precipitation: 0"
  • Wind: 2mphESE 116°
  • Humidity: 95%
  • Pressure: 29.91"Hg
  • Visibility: 7mi
  • UV index: 0
  • ▼
  • 6 am
  • 45°F
  • Feels like:
    45°F
Cloudy
Cloudy
  • Precip. probability: 10%
  • Precipitation: 0"
  • Wind: 2mphE 90°
  • Humidity: 95%
  • Pressure: 29.91"Hg
  • Visibility: 6mi
  • UV index: 0
  • ▼
  • 7 am
  • 43°F
  • Feels like:
    43°F
Cloudy
Cloudy
  • Precip. probability: 9%
  • Precipitation: 0"
  • Wind: 2mphE 101°
  • Humidity: 96%
  • Pressure: 29.94"Hg
  • Visibility: 6mi
  • UV index: 0
  • ▼
Updated: Oct 19, 2026 @ 04:29:56 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 9:29 pm PDT, the temperature is 44.6°F.

Today, in John Sam Lake, expect mainly cloudy weather with limited sun.

On Sunday, in John Sam Lake, sunrise was at 7:33 am and sunset at 6:14 pm (PDT).

Today, the daylight lasted for 10h and 41min.
Today
Tomorrow
Long-term
YearJFMAMJJASOctoberND

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John Sam Lake, Washington, USA

  • en: John Sam Lake, Washington, USA
  • es: John Sam Lake, Washington, EE.UU.
  • hr: Džon Sam Lejk, Vašington, SAD
  • mk: Džon Sam Lejk, Vašington, SAD
  • sr: Džon Sam Lejk, Vašington, SAD
  • zh: John Sam Lake, 华盛顿, 美国
  • Latitude: 48.109264°
  • Longitude: -122.245976°
  • Elevation: 545 ft
  • Current time: 9:29pm PDT
  • Sunrise: 7:33 am PDT
  • Sunset: 6:14 pm PDT
  • Timezone: America/Los_Angeles

Nearby John Sam Lake, Washington, USA

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