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.

Mostly Cloudy

35°F

2°C

Humidity 70%
Wind Speed Calm
Barometer 30.53 in (1033.7 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 2 Apr 4:53 am EDT
Extended Forecast for

Bristol ME

  • Today

    Today: Mostly cloudy, with a high near 41. East wind 5 to 10 mph.

    High: 41 °F

    Mostly Cloudy

  • Tonight

    Tonight: A chance of rain and snow before 1am, then a chance of rain. Cloudy, with a low around 31. East wind around 5 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 31 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Friday

    Friday: Rain likely before 2pm, then a chance of showers, mainly between 2pm and 3pm. Cloudy, with a high near 52. South wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 52 °F

    Rain Likely

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 38. Southwest wind around 5 mph becoming west after midnight.

    Low: 38 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 49. North wind 5 to 10 mph becoming east in the afternoon.

    High: 49 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Showers likely, mainly after 4am. Mostly cloudy, with a low around 33. Chance of precipitation is 60%.

    Low: 33 °F

    Mostly Cloudy
    then Showers
    Likely

  • Sunday

    Sunday: Showers. High near 51. Chance of precipitation is 100%.

    High: 51 °F

    Showers

  • Sunday Night

    Sunday Night: Showers likely, mainly before 8pm. Mostly cloudy, with a low around 35. Chance of precipitation is 60%.

    Low: 35 °F

    Showers
    Likely then
    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 41. East wind 5 to 10 mph.
Tonight
A chance of rain and snow before 1am, then a chance of rain. Cloudy, with a low around 31. East wind around 5 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Rain likely before 2pm, then a chance of showers, mainly between 2pm and 3pm. Cloudy, with a high near 52. South wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Mostly cloudy, with a low around 38. Southwest wind around 5 mph becoming west after midnight.
Saturday
Mostly sunny, with a high near 49. North wind 5 to 10 mph becoming east in the afternoon.
Saturday Night
Showers likely, mainly after 4am. Mostly cloudy, with a low around 33. Chance of precipitation is 60%.
Sunday
Showers. High near 51. Chance of precipitation is 100%.
Sunday Night
Showers likely, mainly before 8pm. Mostly cloudy, with a low around 35. Chance of precipitation is 60%.
Monday
Mostly sunny, with a high near 49.
Monday Night
Mostly cloudy, with a low around 28.
Tuesday
Mostly sunny, with a high near 45.
Tuesday Night
Partly cloudy, with a low around 22.
Wednesday
Sunny, with a high near 43.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Bristol ME
 43.96°N 69.52°W (Elev. 148 ft)
Last Update:
2:45 am EDT Apr 2, 2026
Forecast Valid:
5am EDT Apr 2, 2026-6pm EDT Apr 8, 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