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Hazardous Weather Conditions

Current conditions at

Wiscasset Airport (KIWI)

Lat: 43.96°NLon: 69.71°WElev: 53ft.

Light Rain Fog/Mist

62°F

17°C

Humidity 90%
Wind Speed Vrbl 5 mph
Barometer 30.01 in (1016.2 mb)
Dewpoint 59°F (15°C)
Visibility 6.00 mi
Last update 18 Jun 2:53 am EDT
Extended Forecast for

Newcastle ME

  • Overnight

    Overnight: Showers likely, mainly before 5am. Patchy fog. Otherwise, cloudy, with a low around 59. South wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 59 °F

    Showers
    Likely and
    Patchy Fog

  • Wednesday

    Wednesday: A 30 percent chance of showers, mainly before 10am. Areas of fog before 11am. Otherwise, cloudy, with a high near 70. South wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 70 °F

    Chance
    Showers and
    Areas Fog
    then Cloudy

  • Wednesday Night

    Wednesday Night: Patchy fog after 11pm. Otherwise, cloudy, with a low around 59. South wind around 5 mph becoming calm.

    Low: 59 °F

    Patchy Fog

  • Juneteenth

    Juneteenth: Areas of fog before 10am, then patchy fog after 5pm. Otherwise, mostly cloudy, with a high near 76. Calm wind becoming south around 5 mph in the afternoon.

    High: 76 °F

    Areas Fog

  • Thursday Night

    Thursday Night: A 30 percent chance of showers before 2am. Patchy fog before 7pm. Otherwise, mostly cloudy, with a low around 62. Southwest wind 5 to 10 mph becoming west after midnight.

    Low: 62 °F

    Chance
    Showers and
    Patchy Fog

  • Friday

    Friday: Mostly sunny, with a high near 79.

    High: 79 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 56.

    Low: 56 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 79.

    High: 79 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 59.

    Low: 59 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Showers likely, mainly before 5am. Patchy fog. Otherwise, cloudy, with a low around 59. South wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
A 30 percent chance of showers, mainly before 10am. Areas of fog before 11am. Otherwise, cloudy, with a high near 70. South wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Patchy fog after 11pm. Otherwise, cloudy, with a low around 59. South wind around 5 mph becoming calm.
Juneteenth
Areas of fog before 10am, then patchy fog after 5pm. Otherwise, mostly cloudy, with a high near 76. Calm wind becoming south around 5 mph in the afternoon.
Thursday Night
A 30 percent chance of showers before 2am. Patchy fog before 7pm. Otherwise, mostly cloudy, with a low around 62. Southwest wind 5 to 10 mph becoming west after midnight.
Friday
Mostly sunny, with a high near 79.
Friday Night
Mostly clear, with a low around 56.
Saturday
Sunny, with a high near 79.
Saturday Night
Mostly cloudy, with a low around 59.
Sunday
Mostly sunny, with a high near 82.
Sunday Night
Mostly cloudy, with a low around 62.
Monday
Mostly sunny, with a high near 84.
Monday Night
Partly cloudy, with a low around 64.
Tuesday
Mostly sunny, with a high near 89.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Newcastle ME
 44.03°N 69.53°W (Elev. 0 ft)
Last Update:
2:23 am EDT Jun 18, 2025
Forecast Valid:
3am EDT Jun 18, 2025-6pm EDT Jun 24, 2025
 
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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