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

Wiscasset Airport (KIWI)

Lat: 43.96°NLon: 69.71°WElev: 53ft.

Overcast

42°F

6°C

Humidity 73%
Wind Speed SW 8 mph
Barometer 29.80 in (1009.1 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 25 Mar 11:53 am EDT
Extended Forecast for

Bristol ME

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 44. Southwest wind 5 to 10 mph.

    High: 44 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 28. West wind around 5 mph becoming calm after midnight.

    Low: 28 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers after 2pm. Increasing clouds, with a high near 44. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 44 °F

    Sunny then
    Slight Chance
    Showers

  • Wednesday Night

    Wednesday Night: A chance of rain showers before 1am, then a chance of snow showers. Mostly cloudy, with a low around 28. Calm wind becoming west around 5 mph. Chance of precipitation is 30%.

    Low: 28 °F

    Chance
    Showers then
    Chance
    Rain/Snow

  • Thursday

    Thursday: Mostly sunny, with a high near 45. Northwest wind around 5 mph.

    High: 45 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 28.

    Low: 28 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 46.

    High: 46 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 41.

    High: 41 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 44. Southwest wind 5 to 10 mph.
Tonight
Partly cloudy, with a low around 28. West wind around 5 mph becoming calm after midnight.
Wednesday
A 20 percent chance of showers after 2pm. Increasing clouds, with a high near 44. Calm wind becoming southwest around 5 mph in the afternoon.
Wednesday Night
A chance of rain showers before 1am, then a chance of snow showers. Mostly cloudy, with a low around 28. Calm wind becoming west around 5 mph. Chance of precipitation is 30%.
Thursday
Mostly sunny, with a high near 45. Northwest wind around 5 mph.
Thursday Night
Partly cloudy, with a low around 28.
Friday
Mostly sunny, with a high near 46.
Friday Night
Mostly cloudy, with a low around 24.
Saturday
Partly sunny, with a high near 41.
Saturday Night
A 30 percent chance of snow showers after 2am. Mostly cloudy, with a low around 26.
Sunday
A chance of rain and snow showers. Mostly cloudy, with a high near 39. Chance of precipitation is 50%.
Sunday Night
Rain and snow showers likely. Cloudy, with a low around 31. Chance of precipitation is 60%.
Monday
Showers likely. Mostly cloudy, with a high near 47. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
Bristol ME
 43.93°N 69.5°W (Elev. 112 ft)
Last Update:
10:35 am EDT Mar 25, 2025
Forecast Valid:
12pm EDT Mar 25, 2025-6pm EDT Mar 31, 2025
 
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