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Hazardous Weather Conditions

Current conditions at

Wiscasset Airport (KIWI)

Lat: 43.96°NLon: 69.71°WElev: 53ft.

Partly Cloudy

35°F

2°C

Humidity 78%
Wind Speed Calm
Barometer 30.11 in (1019.6 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Last update 13 May 2:53 am EDT
Extended Forecast for

Boothbay ME

Frost Advisory May 13, 03:33am until May 13, 09:00am
Click here for hazard details and duration
Frost Advisory
  •  
    Frost Advisory May 13, 03:33am until May 13, 09:00am

    NOW until 9:00am Wed

    Frost Advisory

  • Overnight

    Low: 35 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 50 percent chance of showers, mainly after noon. Mostly cloudy, with a high near 58. Light and variable wind becoming southeast 5 to 10 mph in the afternoon. New precipitation amounts of less than a tenth of an inch possible.

    High: 58 °F

    Slight Chance
    Showers then
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers before midnight. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 47. South wind 5 to 10 mph.

    Low: 47 °F

    Slight Chance
    Showers then
    Patchy Fog

  • Thursday

    Thursday: Rain, mainly after noon. Patchy fog before 8am. High near 61. East wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.

    High: 61 °F

    Patchy Fog
    then Rain

  • Thursday Night

    Thursday Night: Rain. Patchy fog after 11pm. Low around 46. East wind around 5 mph. Chance of precipitation is 90%.

    Low: 46 °F

    Rain and
    Patchy Fog

  • Friday

    Friday: Rain likely. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 59. Chance of precipitation is 70%.

    High: 59 °F

    Rain Likely
    and Patchy
    Fog

  • Friday Night

    Friday Night: A 30 percent chance of rain before 8pm. Mostly cloudy, with a low around 46.

    Low: 46 °F

    Chance Rain
    then Partly
    Cloudy

  • Saturday

    Saturday: Sunny, with a high near 71.

    High: 71 °F

    Sunny

Detailed Forecast

Overnight
Partly cloudy, with a low around 35. Calm wind.
Wednesday
A 50 percent chance of showers, mainly after noon. Mostly cloudy, with a high near 58. Light and variable wind becoming southeast 5 to 10 mph in the afternoon. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
A 20 percent chance of showers before midnight. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 47. South wind 5 to 10 mph.
Thursday
Rain, mainly after noon. Patchy fog before 8am. High near 61. East wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.
Thursday Night
Rain. Patchy fog after 11pm. Low around 46. East wind around 5 mph. Chance of precipitation is 90%.
Friday
Rain likely. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 59. Chance of precipitation is 70%.
Friday Night
A 30 percent chance of rain before 8pm. Mostly cloudy, with a low around 46.
Saturday
Sunny, with a high near 71.
Saturday Night
Mostly clear, with a low around 53.
Sunday
Sunny, with a high near 75.
Sunday Night
Partly cloudy, with a low around 50.
Monday
Mostly sunny, with a high near 69.
Monday Night
Partly cloudy, with a low around 48.
Tuesday
Partly sunny, with a high near 73.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Boothbay ME
 43.89°N 69.63°W (Elev. 75 ft)
Last Update:
2:25 am EDT May 13, 2026
Forecast Valid:
3am EDT May 13, 2026-6pm EDT May 19, 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