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

Presque Isle (KPQI)

Lat: 46.68°NLon: 68.05°WElev: 535ft.

Fair

55°F

13°C

Humidity 93%
Wind Speed Calm
Barometer 30.16 in (1023.8 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 20 Aug 10:56 pm EDT
Extended Forecast for

Portage ME

  • Tonight

    Tonight: Isolated showers between 1am and 3am. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 48. Calm wind. Chance of precipitation is 20%.

    Low: 48 °F

    Isolated
    Showers and
    Patchy Fog

  • Thursday

    Thursday: Isolated showers after 1pm. Patchy fog before 8am. Otherwise, mostly sunny, with a high near 75. Calm wind. Chance of precipitation is 20%.

    High: 75 °F

    Patchy Fog
    then Isolated
    Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 47. Calm wind.

    Low: 47 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 77. Calm wind becoming north around 6 mph in the afternoon.

    High: 77 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 53. Calm wind.

    Low: 53 °F

    Partly Cloudy

  • Saturday

    Saturday: A slight chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 77. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 20%.

    High: 77 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A slight chance of showers and thunderstorms, then a chance of showers after 8pm. Mostly cloudy, with a low around 57. South wind 5 to 7 mph. Chance of precipitation is 30%.

    Low: 57 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Sunday

    Sunday: A chance of showers. Mostly cloudy, with a high near 77. Chance of precipitation is 30%.

    High: 77 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Showers likely, mainly after 10pm. Mostly cloudy, with a low around 58. Chance of precipitation is 60%.

    Low: 58 °F

    Showers
    Likely

Detailed Forecast

Tonight
Isolated showers between 1am and 3am. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 48. Calm wind. Chance of precipitation is 20%.
Thursday
Isolated showers after 1pm. Patchy fog before 8am. Otherwise, mostly sunny, with a high near 75. Calm wind. Chance of precipitation is 20%.
Thursday Night
Mostly clear, with a low around 47. Calm wind.
Friday
Sunny, with a high near 77. Calm wind becoming north around 6 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 53. Calm wind.
Saturday
A slight chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 77. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 20%.
Saturday Night
A slight chance of showers and thunderstorms, then a chance of showers after 8pm. Mostly cloudy, with a low around 57. South wind 5 to 7 mph. Chance of precipitation is 30%.
Sunday
A chance of showers. Mostly cloudy, with a high near 77. Chance of precipitation is 30%.
Sunday Night
Showers likely, mainly after 10pm. Mostly cloudy, with a low around 58. Chance of precipitation is 60%.
Monday
Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 72. Chance of precipitation is 70%.
Monday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 56. Chance of precipitation is 70%.
Tuesday
A chance of showers and thunderstorms. Partly sunny, with a high near 71. Chance of precipitation is 50%.
Tuesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 48. Chance of precipitation is 30%.
Wednesday
A slight chance of showers. Mostly sunny, with a high near 67. Chance of precipitation is 20%.
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ABOUT THIS FORECAST

 
Point Forecast:
Portage ME
 46.75°N 68.47°W (Elev. 771 ft)
Last Update:
7:06 pm EDT Aug 20, 2025
Forecast Valid:
11pm EDT Aug 20, 2025-6pm EDT Aug 27, 2025
 
Forecast Discussion
 
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Additional Resources

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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