Weather forecast for tomorrowCharleston, ME

Weather forecast for tomorrow

Monday Oct 19, 2026

  • 61°F
  • 37°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 9mphSSW 204°
  • Humidity: 64%
  • UV index: 3
  • Sunrise: 6:57 am EDT
  • Sunset: 5:44 pm EDT
  • ▼
Tomorrow, in Charleston, a pleasant, mostly sunny outlook is in place.
The highest temperature will be a comfortable 60.8°F, while the lowest expected temperature is a wintry 37.4°F.
The forecasted top temperature is expected to be relatively higher than the usual October maximum of 54°F.
Sunrise will be at 6:57 am and sunset at 5:44 pm; tomorrow's daylight will last for 10h and 47min.

Hourly overview

Hourly temperatures

Warmest hour: 3 pm 59°C.
Coldest period: 3 am - 6 am 34°C.

Chance of precipitation

Highest chance: 6 am 8%.

Hourly weather forecast

  • 12 am
  • 36°F
  • Feels like:
    34°F
Clear
Clear
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 4mphSSW 199°
  • Humidity: 82%
  • Pressure: 30.53"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 2 am
  • 36°F
  • Feels like:
    32°F
Clear
Clear
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 4mphSSW 194°
  • Humidity: 88%
  • Pressure: 30.5"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 am
  • 34°F
  • Feels like:
    30°F
Clear
Clear
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 4mphSSW 202°
  • Humidity: 92%
  • Pressure: 30.5"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 am
  • 34°F
  • Feels like:
    30°F
Clear
Clear
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 4mphSSW 202°
  • Humidity: 94%
  • Pressure: 30.5"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 6:57 am
  • 8 am
  • 37°F
  • Feels like:
    34°F
Sunny
Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 5mphSSW 209°
  • Humidity: 92%
  • Pressure: 30.5"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 am
  • 46°F
  • Feels like:
    43°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 8mphSSW 212°
  • Humidity: 72%
  • Pressure: 30.47"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 12 pm
  • 54°F
  • Feels like:
    52°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphSSW 208°
  • Humidity: 55%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 2 pm
  • 59°F
  • Feels like:
    57°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphSSW 205°
  • Humidity: 46%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 4 pm
  • 59°F
  • Feels like:
    57°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 8mphSSW 204°
  • Humidity: 48%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
Sunset: 5:44 pm
  • 6 pm
  • 52°F
  • Feels like:
    50°F
Mostly Clear
Mostly Clear
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 6mphS 184°
  • Humidity: 63%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 46°F
  • Feels like:
    45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 3mphS 188°
  • Humidity: 81%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 41°F
  • Feels like:
    41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 2mphSW 218°
  • Humidity: 92%
  • Pressure: 30.3"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
Tomorrow, on Monday, primarily bright and occasionally overcast weather is anticipated.
The temperature will be between the lowest temperature of 33.8°F and the highest temperature of 59°F. The warmest part of the day will be from 2 pm to 4 pm.
The maximum temperature will be moderately higher than October's average high of 54°F. The temperature low is forecasted to be also close to the usual October value of 39.9°F.
Updated: Oct 18, 2026 @ 06:53:59 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Monday, sunshine will lead the day, with clouds making only brief appearances.

Tomorrow, the highest temperature will be 60.8°F, while the lowest temperature will be 37.4°F.
The highest temperature will be moderately higher than the average maximum of 54°F in October. The lowest temperature will be in line with the average low of 39.9°F.

On Monday, in Charleston, sunrise will be at 6:57 am and sunset at 5:44 pm (EDT).

In Charleston, tomorrow, there will be 10h and 47min of daylight.