Weather forecast for tomorrowLester, WA

Weather forecast for tomorrow

Monday Oct 19, 2026

  • 57°F
  • 43°F
AM Fog / PM Clouds
AM Fog / PM Clouds
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 3mphNW 317°
  • Humidity: 65%
  • UV index: 2
  • Sunrise: 7:30 am PDT
  • Sunset: 6:11 pm PDT
  • ▼
On Monday, in Lester, morning fog will be slow to clear, with thick clouds moving in by the afternoon.
Temperature is predicted to swing from a high of a mild 57.2°F to a low of a brisk 42.8°F.
Forecasts show a high closer to September's climate pattern, around 62.1°F, rather than October's 49.1°F.
Sunrise will be at 7:30 am and sunset at 6:11 pm; tomorrow's daylight will last for 10h and 41min.

Hourly overview

Hourly temperatures

Warmest hour: 3 pm 55°C.
Coldest hour: 9 pm 46°C.

Chance of precipitation

Highest chance: 9 pm 7%.

Hourly weather forecast

  • 12 am
  • 50°F
  • Feels like:
    48°F
Cloudy
Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 5mphE 95°
  • Humidity: 52%
  • Pressure: 29.91"Hg
  • Visibility: 5mi
  • UV index: 0
  • ▼
  • 2 am
  • 48°F
  • Feels like:
    48°F
Cloudy
Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphE 97°
  • Humidity: 53%
  • Pressure: 29.91"Hg
  • Visibility: 8mi
  • UV index: 0
  • ▼
  • 4 am
  • 48°F
  • Feels like:
    48°F
Foggy
Foggy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphE 98°
  • Humidity: 57%
  • Pressure: 29.91"Hg
  • Visibility: 0mi
  • UV index: 0
  • ▼
  • 6 am
  • 48°F
  • Feels like:
    48°F
Foggy
Foggy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 2mphE 84°
  • Humidity: 59%
  • Pressure: 29.91"Hg
  • Visibility: 0mi
  • UV index: 0
  • ▼
Sunrise: 7:30 am
  • 8 am
  • 46°F
  • Feels like:
    46°F
Foggy
Foggy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 1mphE 82°
  • Humidity: 65%
  • Pressure: 29.91"Hg
  • Visibility: 0mi
  • UV index: 0
  • ▼
  • 10 am
  • 50°F
  • Feels like:
    50°F
Foggy
Foggy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 1mphWNW 287°
  • Humidity: 63%
  • Pressure: 29.94"Hg
  • Visibility: 0mi
  • UV index: 0
  • ▼
  • 12 pm
  • 54°F
  • Feels like:
    54°F
Foggy
Foggy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 1mphNW 306°
  • Humidity: 62%
  • Pressure: 29.94"Hg
  • Visibility: 0mi
  • UV index: 1
  • ▼
  • 2 pm
  • 55°F
  • Feels like:
    55°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphNW 309°
  • Humidity: 60%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 4 pm
  • 55°F
  • Feels like:
    55°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 3mphNW 310°
  • Humidity: 66%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 50°F
  • Feels like:
    50°F
Cloudy
Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 2mphWNW 296°
  • Humidity: 79%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:11 pm
  • 8 pm
  • 46°F
  • Feels like:
    46°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 1mphWNW 290°
  • Humidity: 88%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 46°F
  • Feels like:
    46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 1mphWSW 239°
  • Humidity: 90%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Tomorrow, on Monday, a combination of overcast, low-visibility and bright weather is anticipated.
The temperature will vary between a minimum of 44.6°F and a maximum of 55.4°F. The warmest part of the day will be from 1 pm to 4 pm.
The temperature will feel more consistent with September's average high than the expected maximum for October. The expected low will be also more resembling what’s typical in September than in October.
Updated: Oct 18, 2026 @ 08:11:23 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, early fog will reduce visibility, while afternoon clouds keep skies gray.

Tomorrow, the highest temperature will be 57.2°F, while the lowest temperature will be 42.8°F.
The highest temperature will be relatively higher than the average maximum of 49.1°F in October. The lowest temperature will be also a few degrees higher than the average low of 34.7°F.

On Monday, in Lester, sunrise will be at 7:30 am and sunset at 6:11 pm (PDT).

Tomorrow, the daylight will last for 10h and 41min.