Weather forecast for todayJohn Sam Lake, WA

Weather forecast for today

Current condition 7:56 am PDT

  • 54°F
  • Feels like:
    54°F
Showers in the Vicinity
Showers in the Vicinity
  • Precipitation: 0"
  • Wind: 4mphNNW 340°
  • Humidity: 91%
  • Dewpoint: 52°F
  • Pressure: 30.15"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
Currently, in John Sam Lake, patches of light rain are forming just beyond the area.
The temperature is a fresh 53.6°F. The current temperature is only a few degrees off the highest temperature of the day.

Saturday Oct 17, 2026

  • 59°F
  • 37°F
AM Showers
AM Showers
  • Precip. probability: 57%
  • Precipitation: 0.04"
  • Wind: 11mphNW 316°
  • Humidity: 71%
  • UV index: 3
  • Sunrise: 7:31 am PDT
  • Sunset: 6:16 pm PDT
  • ▼
Today, in John Sam Lake, expect intermittent showers throughout the morning hours.
Minimal precipitation is predicted. The maximum temperature will be a moderate 59°F, while the minimum anticipated temperature is an icy 37.4°F.
Today, the maximum temperature is anticipated to be in line with the typical October high of 57°F.
Sunrise was at 7:31 am and sunset will be at 6:16 pm; the daylight will last for 10h and 44min.

Hourly overview

Hourly temperatures

Warmest hour: 2 pm 59°C.
Coldest hour: 12 am 45°C.

Chance of precipitation

Highest chance: 8 am 45%.

Hourly weather forecast

  • 8 am
  • 54°F
  • Feels like:
    52°F
Showers
Showers
  • Precip. probability: 45%
  • Precipitation: 0"
  • Wind: 4mphNNW 343°
  • Humidity: 91%
  • Pressure: 30.15"Hg
  • Visibility: 7mi
  • UV index: 0
  • ▼
  • 9 am
  • 54°F
  • Feels like:
    52°F
Showers
Showers
  • Precip. probability: 57%
  • Precipitation: 0.04"
  • Wind: 5mphNNW 337°
  • Humidity: 89%
  • Pressure: 30.18"Hg
  • Visibility: 7mi
  • UV index: 0
  • ▼
  • 10 am
  • 55°F
  • Feels like:
    54°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 5mphNNW 329°
  • Humidity: 84%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 11 am
  • 55°F
  • Feels like:
    54°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 7mphNW 325°
  • Humidity: 78%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 12 pm
  • 57°F
  • Feels like:
    55°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 9mphNW 313°
  • Humidity: 70%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 1 pm
  • 57°F
  • Feels like:
    55°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 10mphNW 310°
  • Humidity: 63%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 2 pm
  • 59°F
  • Feels like:
    57°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 11mphWNW 303°
  • Humidity: 58%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 3 pm
  • 59°F
  • Feels like:
    55°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 11mphWNW 303°
  • Humidity: 57%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 4 pm
  • 57°F
  • Feels like:
    55°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 9mphWNW 303°
  • Humidity: 59%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 5 pm
  • 55°F
  • Feels like:
    54°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 8mphNW 305°
  • Humidity: 63%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 pm
  • 54°F
  • Feels like:
    52°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 6mphNW 310°
  • Humidity: 70%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:16 pm
  • 7 pm
  • 50°F
  • Feels like:
    48°F
Clear
Clear
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 5mphNW 314°
  • Humidity: 79%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 48°F
  • Feels like:
    48°F
Clear
Clear
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 4mphNW 321°
  • Humidity: 82%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 48°F
  • Feels like:
    46°F
Mostly Clear
Mostly Clear
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 4mphNNW 336°
  • Humidity: 86%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 46°F
  • Feels like:
    45°F
Clear
Clear
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 4mphNNW 344°
  • Humidity: 88%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 46°F
  • Feels like:
    45°F
Mostly Clear
Mostly Clear
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 4mphNNW 347°
  • Humidity: 90%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, in John Sam Lake, a combination of clear, cloud-filled and rain-soaked weather is anticipated.
With a probability of 57%, minimal rainfall is expected around 9 am.
The temperature will vary between the lowest temperature of 46.4°F and the highest temperature of 59°F. The warmest part of the day will be at 2 pm and 3 pm.
The forecasted high will be alike with the typical October maximum of 57°F. The expected low will be more similar to what’s common in November than the current October average of 44.4°F.
Updated: Oct 17, 2026 @ 14:56:01 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (7:56 am PDT) it is 53.6°F in John Sam Lake.

On Saturday, a few scattered rain showers could develop in the morning.

There is a high chance of rainfall, but precipitation will be minimal.

Today, the highest temperature will be 59°F, while the lowest temperature will be 37.4°F.
The maximum temperature will be in line with the average highest temperature of 57°F in October. Today, the lowest temperature will be a couple of degrees lower than the average low temperature.

On Saturday, in John Sam Lake, sunrise was at 7:31 am and sunset will be at 6:16 pm (PDT).

In John Sam Lake, the length of the day today will be 10h and 44min.