Weather forecast for 10 daysSouth Thomaston, ME
Weather forecast for the weekend
Sunday Oct 18, 2026
- 52°F
- 39°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 9mphWSW 241°
- Humidity: 58%
- UV index: 3
- Sunrise: 6:55 am EDT
- Sunset: 5:48 pm EDT
- details ▼
Today, on Sunday, October 18, sunshine is forecasted under mostly clear skies.
The highest temperature will be a cool 51.8°F, while the lowest temperature will be an icy 39.2°F.
The anticipated daily high is projected to match October's typical maximum of 55°F.
Sunrise will be at 6:55 am and sunset at 5:48 pm; the daylight will last for 10h and 53min.
The highest temperature will be a cool 51.8°F, while the lowest temperature will be an icy 39.2°F.
The anticipated daily high is projected to match October's typical maximum of 55°F.
Sunrise will be at 6:55 am and sunset at 5:48 pm; the daylight will last for 10h and 53min.
10-day overview
Daily temperatures
Warmest day: Tuesday 63°C.
Coldest day: today 52°C.
Coldest day: today 52°C.
Chance of precipitation
Highest chance: Thursday 12%.
Long-term weather forecast
- Sunday
- Oct 18, 2026
- 52°F
- 39°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 9mphWSW 241°
- Humidity: 58%
- UV index: 3
- Sunrise: 6:55 am EDT
- Sunset: 5:48 pm EDT
- details ▼
- Monday
- Oct 19, 2026
- 57°F
- 41°F
Mostly Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 7mphS 182°
- Humidity: 70%
- UV index: 3
- Sunrise: 6:56 am EDT
- Sunset: 5:46 pm EDT
- details ▼
- Tuesday
- Oct 20, 2026
- 63°F
- 39°F
AM Clouds / PM Sun
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 14mphNNE 15°
- Humidity: 63%
- UV index: 3
- Sunrise: 6:57 am EDT
- Sunset: 5:44 pm EDT
- details ▼
- Wednesday
- Oct 21, 2026
- 57°F
- 39°F
Mostly Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 11mphNE 41°
- Humidity: 67%
- UV index: 3
- Sunrise: 6:59 am EDT
- Sunset: 5:43 pm EDT
- details ▼
- Thursday
- Oct 22, 2026
- 59°F
- 39°F
Mostly Sunny
- Precip. probability: 12%
- Precipitation: 0"
- Wind: 8mphN 3°
- Humidity: 63%
- UV index: 3
- Sunrise: 7:00 am EDT
- Sunset: 5:41 pm EDT
- details ▼
- Friday
- Oct 23, 2026
- 54°F
- 34°F
Mostly Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 16mphN 6°
- Humidity: 57%
- UV index: 3
- Sunrise: 7:01 am EDT
- Sunset: 5:40 pm EDT
- details ▼
- Saturday
- Oct 24, 2026
- 54°F
- 37°F
Mostly Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 8mphN 355°
- Humidity: 59%
- UV index: 3
- Sunrise: 7:02 am EDT
- Sunset: 5:38 pm EDT
- details ▼
- Sunday
- Oct 25, 2026
- 59°F
- 41°F
Sunny
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 9mphW 265°
- Humidity: 63%
- UV index: 3
- Sunrise: 7:04 am EDT
- Sunset: 5:36 pm EDT
- details ▼
- Monday
- Oct 26, 2026
- 59°F
- 41°F
Mostly Sunny
- Precip. probability: 11%
- Precipitation: 0"
- Wind: 8mphWNW 293°
- Humidity: 68%
- UV index: 3
- Sunrise: 7:05 am EDT
- Sunset: 5:35 pm EDT
- details ▼
- Tuesday
- Oct 27, 2026
- 57°F
- 37°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 11mphNNW 342°
- Humidity: 63%
- UV index: 3
- Sunrise: 7:06 am EDT
- Sunset: 5:33 pm EDT
- details ▼
Conditions over the next ten days suggest that primarily bright and occasionally cloud-filled weather is predicted.
Rainfall is not forecasted in South Thomaston in the upcoming days.
In the coming days, the maximum temperature will range between 51.8°F and 62.6°F, while the forecast minimum temperature falls between 33.8°F and 41°F.
Tuesday is expected to be the warmest, reaching up to 62.6°F; today is the coldest day, with a maximum temperature of 51.8°F.
Rainfall is not forecasted in South Thomaston in the upcoming days.
In the coming days, the maximum temperature will range between 51.8°F and 62.6°F, while the forecast minimum temperature falls between 33.8°F and 41°F.
Tuesday is expected to be the warmest, reaching up to 62.6°F; today is the coldest day, with a maximum temperature of 51.8°F.
Updated: Oct 18, 2026 @ 10:12:26 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
Today, in South Thomaston, conditions will remain bright with clear skies.
Today, the maximum temperature will be 51.8°F, while the minimum temperature will be 39.2°F.
The highest temperature today will be in line with the average maximum temperature in October. The lowest temperature will be moderately lower than the average low of 47.5°F.
The highest temperature today will be in line with the average maximum temperature in October. The lowest temperature will be moderately lower than the average low of 47.5°F.
On Sunday, in South Thomaston, sunrise will be at 6:55 am and sunset at 5:48 pm (EDT).
In South Thomaston, the length of the day today will be 10h and 53min.
