National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Three Weather Areas of Concern Today

Potential Tropical Cyclone Three will gradually approach the northern Gulf Coast with heavy rain and potential flooding. Meanwhile, a sharp cold front will produce severe thunderstorms with significant winds, hail, tornadoes and possible flooding across the Ohio Valley. Finally, a large dome of high pressure will continue the major heat wave over the West, extending into the central Plains. Read More >

Current conditions at

Wiscasset Airport (KIWI)

Lat: 43.96°NLon: 69.71°WElev: 53ft.

Fair

78°F

26°C

Humidity 30%
Wind Speed S 12 G 18 mph
Barometer 29.91 in (1012.8 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 18 Jun 2:53 pm EDT
Extended Forecast for

Montsweag ME

  • Tonight

    Tonight: A 20 percent chance of showers after 3am. Mostly cloudy, with a low around 59. Southwest wind 5 to 10 mph.

    Mostly Cloudy
    then Slight
    Chance
    Showers

    Low: 59 °F

  • Saturday

    Saturday: A chance of showers, with thunderstorms also possible after 3pm. Partly sunny, with a high near 80. South wind around 10 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Chance
    Showers

    High: 80 °F

  • Saturday
    Night

    Saturday Night: A chance of showers and thunderstorms before 11pm, then a slight chance of showers. Mostly cloudy, with a low around 58. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Chance
    Showers

    Low: 58 °F

  • Sunday

    Sunday: Sunny, with a high near 84. Calm wind becoming southwest around 5 mph in the morning.

    Sunny

    High: 84 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 57. Southwest wind around 5 mph becoming calm in the evening.

    Mostly Clear

    Low: 57 °F

  • Monday

    Monday: Mostly sunny, with a high near 83.

    Mostly Sunny

    High: 83 °F

  • Monday
    Night

    Monday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 63.

    Chance
    Showers

    Low: 63 °F

  • Tuesday

    Tuesday: Showers likely. Mostly cloudy, with a high near 77. Chance of precipitation is 70%.

    Showers
    Likely

    High: 77 °F

  • Tuesday
    Night

    Tuesday Night: Showers likely, mainly before 2am. Mostly cloudy, with a low around 56. Chance of precipitation is 60%.

    Showers
    Likely

    Low: 56 °F

Detailed Forecast

Tonight
A 20 percent chance of showers after 3am. Mostly cloudy, with a low around 59. Southwest wind 5 to 10 mph.
Saturday
A chance of showers, with thunderstorms also possible after 3pm. Partly sunny, with a high near 80. South wind around 10 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
A chance of showers and thunderstorms before 11pm, then a slight chance of showers. Mostly cloudy, with a low around 58. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
Sunny, with a high near 84. Calm wind becoming southwest around 5 mph in the morning.
Sunday Night
Mostly clear, with a low around 57. Southwest wind around 5 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 83.
Monday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 63.
Tuesday
Showers likely. Mostly cloudy, with a high near 77. Chance of precipitation is 70%.
Tuesday Night
Showers likely, mainly before 2am. Mostly cloudy, with a low around 56. Chance of precipitation is 60%.
Wednesday
A 30 percent chance of showers before 8am. Sunny, with a high near 77.
Wednesday Night
Mostly clear, with a low around 53.
Thursday
Sunny, with a high near 78.
Thursday Night
Partly cloudy, with a low around 55.
Friday
Mostly sunny, with a high near 78.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Montsweag ME
 43.96°N 69.7°W (Elev. 98 ft)
Last Update:
2:56 pm EDT Jun 18, 2021
Forecast Valid:
3pm EDT Jun 18, 2021-6pm EDT Jun 25, 2021
 
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