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Hazardous Weather Conditions

Current conditions at

Wiscasset Airport (KIWI)

Lat: 43.96°NLon: 69.71°WElev: 53ft.

Fair

44°F

7°C

Humidity 89%
Wind Speed Calm
Barometer 30.30 in (1025.9 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 25 Sep 6:53 am EDT
Extended Forecast for

Wiscasset Airport ME

High Surf Advisory September 25, 08:00am until September 27, 08:00pm
Click here for hazard details and duration
High Surf Advisory

  • Today

    Today: Partly sunny, with a high near 71. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 71 °F

    Partly Sunny

  • Tonight

    Tonight: Cloudy, with a low around 51. Northeast wind around 5 mph.

    Low: 51 °F

    Cloudy

  • Saturday

    Saturday: A 50 percent chance of rain, mainly after 1pm. Cloudy, with a high near 66. Northeast wind around 15 mph, with gusts as high as 30 mph. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 66 °F

    Mostly Cloudy
    then Chance
    Rain

  • Saturday Night

    Saturday Night: Rain likely. Cloudy, with a low around 49. Northeast wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.

    Low: 49 °F

    Rain Likely

  • Sunday

    Sunday: Rain likely, mainly after noon. Mostly cloudy, with a high near 64. Breezy, with a northeast wind around 20 mph, with gusts as high as 35 mph. Chance of precipitation is 60%.

    High: 64 °F

    Rain Likely
    and Breezy

  • Sunday Night

    Sunday Night: Rain. Low around 48. Chance of precipitation is 80%.

    Low: 48 °F

    Rain

  • Monday

    Monday: Rain. High near 62. Chance of precipitation is 80%.

    High: 62 °F

    Rain

  • Monday Night

    Monday Night: Showers likely. Cloudy, with a low around 49. Chance of precipitation is 70%.

    Low: 49 °F

    Showers
    Likely

  • Tuesday

    Tuesday: A 40 percent chance of showers before 2pm. Mostly cloudy, with a high near 66.

    High: 66 °F

    Chance
    Showers

Detailed Forecast

Today
Partly sunny, with a high near 71. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.
Tonight
Cloudy, with a low around 51. Northeast wind around 5 mph.
Saturday
A 50 percent chance of rain, mainly after 1pm. Cloudy, with a high near 66. Northeast wind around 15 mph, with gusts as high as 30 mph. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Rain likely. Cloudy, with a low around 49. Northeast wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.
Sunday
Rain likely, mainly after noon. Mostly cloudy, with a high near 64. Breezy, with a northeast wind around 20 mph, with gusts as high as 35 mph. Chance of precipitation is 60%.
Sunday Night
Rain. Low around 48. Chance of precipitation is 80%.
Monday
Rain. High near 62. Chance of precipitation is 80%.
Monday Night
Showers likely. Cloudy, with a low around 49. Chance of precipitation is 70%.
Tuesday
A 40 percent chance of showers before 2pm. Mostly cloudy, with a high near 66.
Tuesday Night
Mostly cloudy, with a low around 48.
Wednesday
Partly sunny, with a high near 70.
Wednesday Night
Mostly cloudy, with a low around 49.
Thursday
Mostly sunny, with a high near 74.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Wiscasset Airport ME
 43.94°N 69.68°W (Elev. 52 ft)
Last Update:
7:16 am EDT Sep 25, 2026
Forecast Valid:
7am EDT Sep 25, 2026-6pm EDT Oct 1, 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