National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Waterville, Waterville Robert LaFleur Airport (KWVL)

Lat: 44.53°NLon: 69.68°WElev: 335ft.

Fair

54°F

12°C

Humidity 45%
Wind Speed NW 10 mph
Barometer 30.14 in (1021.3 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill51°F (11°C)
Last update 15 Oct 11:56 am EDT
Extended Forecast for

Castle Harmony ME

  • This Afternoon

    This Afternoon: Sunny, with a high near 57. Northwest wind around 10 mph, with gusts as high as 20 mph.

    High: 57 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 30. Calm wind.

    Low: 30 °F

    Increasing
    Clouds

  • Friday

    Friday: Showers. High near 54. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 54 °F

    Showers

  • Friday Night

    Friday Night: A 30 percent chance of showers before 8pm. Mostly cloudy, with a low around 34. South wind 5 to 15 mph becoming northwest after midnight. Winds could gust as high as 25 mph.

    Low: 34 °F

    Chance
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 46. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 46 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 25.

    Low: 25 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 53.

    High: 53 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 28.

    Low: 28 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 58.

    High: 58 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 57. Northwest wind around 10 mph, with gusts as high as 20 mph.
Tonight
Increasing clouds, with a low around 30. Calm wind.
Friday
Showers. High near 54. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
A 30 percent chance of showers before 8pm. Mostly cloudy, with a low around 34. South wind 5 to 15 mph becoming northwest after midnight. Winds could gust as high as 25 mph.
Saturday
Mostly sunny, with a high near 46. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.
Saturday Night
Mostly clear, with a low around 25.
Sunday
Sunny, with a high near 53.
Sunday Night
Mostly clear, with a low around 28.
Monday
Sunny, with a high near 58.
Monday Night
Partly cloudy, with a low around 32.
Tuesday
Mostly sunny, with a high near 63.
Tuesday Night
Partly cloudy, with a low around 32.
Wednesday
Sunny, with a high near 58.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Castle Harmony ME
 44.94°N 69.5°W (Elev. 262 ft)
Last Update:
10:17 am EDT Oct 15, 2026
Forecast Valid:
12pm EDT Oct 15, 2026-6pm EDT Oct 21, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation