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.

Mostly Cloudy

71°F

22°C

Humidity 49%
Wind Speed Vrbl 5 mph
Barometer 29.71 in (1006.5 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 16 Jun 12:56 pm EDT
Extended Forecast for

Castle Harmony ME

  • This Afternoon

    This Afternoon: Sunny, with a high near 78. Northwest wind around 5 mph.

    High: 78 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 51. Calm wind.

    Low: 51 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 80. Calm wind becoming south around 5 mph in the afternoon.

    High: 80 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 50. South wind around 5 mph becoming calm.

    Low: 50 °F

    Partly Cloudy

  • Thursday

    Thursday: Showers. High near 69. Southeast wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.

    High: 69 °F

    Showers
    Likely then
    Showers

  • Thursday Night

    Thursday Night: Showers, mainly before midnight. Low around 54. Chance of precipitation is 80%.

    Low: 54 °F

    Showers then
    Chance
    Showers

  • Juneteenth

    Juneteenth: Mostly sunny, with a high near 79.

    High: 79 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 54.

    Low: 54 °F

    Partly Cloudy

  • Saturday

    Saturday: A 30 percent chance of showers after 2pm. Mostly sunny, with a high near 74.

    High: 74 °F

    Mostly Sunny
    then Chance
    Showers

Detailed Forecast

This Afternoon
Sunny, with a high near 78. Northwest wind around 5 mph.
Tonight
Mostly clear, with a low around 51. Calm wind.
Wednesday
Mostly sunny, with a high near 80. Calm wind becoming south around 5 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 50. South wind around 5 mph becoming calm.
Thursday
Showers. High near 69. Southeast wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.
Thursday Night
Showers, mainly before midnight. Low around 54. Chance of precipitation is 80%.
Juneteenth
Mostly sunny, with a high near 79.
Friday Night
Partly cloudy, with a low around 54.
Saturday
A 30 percent chance of showers after 2pm. Mostly sunny, with a high near 74.
Saturday Night
A 30 percent chance of showers before 8pm. Mostly cloudy, with a low around 52.
Sunday
A 40 percent chance of showers. Partly sunny, with a high near 75.
Sunday Night
Partly cloudy, with a low around 52.
Monday
A 40 percent chance of showers. Mostly sunny, with a high near 76.
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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:
1:09 pm EDT Jun 16, 2026
Forecast Valid:
1pm EDT Jun 16, 2026-6pm EDT Jun 22, 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