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Hazardous Weather Conditions

Current conditions at

Presque Isle (KPQI)

Lat: 46.68°NLon: 68.05°WElev: 535ft.

Fair

34°F

1°C

Humidity 100%
Wind Speed Calm
Barometer 30.30 in (1028.9 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 9 Sep 4:56 am EDT
Extended Forecast for

Portage ME

Frost Advisory until September 9, 09:00am
Click here for hazard details and duration
Frost Advisory
  •  
    Frost Advisory until September 9, 09:00am

    NOW until 9:00am Wed

    Frost Advisory

  • Overnight

    Low: 35 °F

    Patchy Frost

  • Wednesday

    Wednesday: Partly sunny, with a high near 63. Light south wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 63 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Showers, mainly after midnight. Low around 56. South wind around 14 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 56 °F

    Chance
    Showers then
    Showers

  • Thursday

    Thursday: A slight chance of showers before 7am, then a slight chance of showers after 11am. Mostly sunny, with a high near 71. West wind 11 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

    High: 71 °F

    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 47. West wind 9 to 11 mph, with gusts as high as 22 mph.

    Low: 47 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 63. West wind 11 to 16 mph, with gusts as high as 29 mph.

    High: 63 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 42. West wind around 7 mph.

    Low: 42 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

Detailed Forecast

Overnight
Patchy frost. Otherwise, mostly cloudy, with a low around 35. Calm wind.
Wednesday
Partly sunny, with a high near 63. Light south wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Wednesday Night
Showers, mainly after midnight. Low around 56. South wind around 14 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
A slight chance of showers before 7am, then a slight chance of showers after 11am. Mostly sunny, with a high near 71. West wind 11 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Thursday Night
Partly cloudy, with a low around 47. West wind 9 to 11 mph, with gusts as high as 22 mph.
Friday
Mostly sunny, with a high near 63. West wind 11 to 16 mph, with gusts as high as 29 mph.
Friday Night
Mostly clear, with a low around 42. West wind around 7 mph.
Saturday
Sunny, with a high near 72.
Saturday Night
Partly cloudy, with a low around 49.
Sunday
A chance of showers, mainly after 2pm. Partly sunny, with a high near 74. Chance of precipitation is 30%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 52. Chance of precipitation is 40%.
Monday
A slight chance of showers. Mostly sunny, with a high near 67. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 45.
Tuesday
A chance of showers. Partly sunny, with a high near 69. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Portage ME
 46.77°N 68.47°W (Elev. 860 ft)
Last Update:
5:03 am EDT Sep 9, 2026
Forecast Valid:
5am EDT Sep 9, 2026-6pm EDT Sep 15, 2026
 
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