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Hazardous Weather Conditions

Current conditions at

Wiscasset Airport (KIWI)

Lat: 43.96°NLon: 69.71°WElev: 53ft.

Fair

36°F

2°C

Humidity 82%
Wind Speed Calm
Barometer 30.11 in (1019.5 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Last update 13 May 3:53 am EDT
Extended Forecast for

Brunswick, Naval Air Station ME

Frost Advisory May 13, 04:30am until May 13, 09:00am
Click here for hazard details and duration
...
  •  
    Frost Advisory May 13, 04:30am until May 13, 09:00am

    NOW until 9:00am Wed

    Frost Advisory

  • Today

    High: 57 °F

    Slight Chance
    Showers then
    Chance
    Showers

  • Tonight

    Tonight: A 20 percent chance of showers before midnight. Patchy fog after 2am. Otherwise, cloudy, with a low around 46. South wind 5 to 10 mph.

    Low: 46 °F

    Slight Chance
    Showers then
    Patchy Fog

  • Thursday

    Thursday: Rain, mainly after 1pm. Patchy fog before 9am. High near 60. East wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 60 °F

    Slight Chance
    Rain and
    Patchy Fog
    then Rain

  • Thursday Night

    Thursday Night: Rain. Patchy fog after 9pm. Low around 46. Northeast wind around 5 mph. Chance of precipitation is 90%.

    Low: 46 °F

    Rain and
    Patchy Fog

  • Friday

    Friday: Rain likely, mainly before 2pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 59. Northeast wind around 5 mph. Chance of precipitation is 70%.

    High: 59 °F

    Rain Likely
    and Patchy
    Fog

  • Friday Night

    Friday Night: A 30 percent chance of rain before 7pm. Mostly cloudy, with a low around 45.

    Low: 45 °F

    Chance Rain
    then Partly
    Cloudy

  • Saturday

    Saturday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 53.

    Low: 53 °F

    Mostly Clear

Detailed Forecast

Today
A 50 percent chance of showers, mainly after noon. Mostly cloudy, with a high near 57. Light and variable wind becoming south 5 to 10 mph in the afternoon. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A 20 percent chance of showers before midnight. Patchy fog after 2am. Otherwise, cloudy, with a low around 46. South wind 5 to 10 mph.
Thursday
Rain, mainly after 1pm. Patchy fog before 9am. High near 60. East wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Rain. Patchy fog after 9pm. Low around 46. Northeast wind around 5 mph. Chance of precipitation is 90%.
Friday
Rain likely, mainly before 2pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 59. Northeast wind around 5 mph. Chance of precipitation is 70%.
Friday Night
A 30 percent chance of rain before 7pm. Mostly cloudy, with a low around 45.
Saturday
Sunny, with a high near 72.
Saturday Night
Mostly clear, with a low around 53.
Sunday
Sunny, with a high near 76.
Sunday Night
Partly cloudy, with a low around 50.
Monday
Mostly sunny, with a high near 70.
Monday Night
Partly cloudy, with a low around 48.
Tuesday
Partly sunny, with a high near 75.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Brunswick, Naval Air Station ME
 43.88°N 69.94°W (Elev. 59 ft)
Last Update:
2:25 am EDT May 13, 2026
Forecast Valid:
4am EDT May 13, 2026-6pm EDT May 19, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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