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

Millinocket, Millinocket Municipal Airport (KMLT)

Lat: 45.65°NLon: 68.69°WElev: 407ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

Grindstone ME

  • Today

    Today: Mostly sunny, with a high near 61. East wind around 7 mph.

    High: 61 °F

    Mostly Sunny

  • Tonight

    Tonight: Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 36. Light northeast wind.

    Low: 36 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Columbus Day

    Columbus Day: Patchy fog before 9am. Patchy frost between 7am and 8am. Otherwise, partly sunny, with a high near 59. Northeast wind around 6 mph.

    High: 59 °F

    Patchy Frost
    and Patchy
    Fog then
    Mostly Cloudy

  • Monday Night

    Monday Night: A slight chance of rain after 11pm. Mostly cloudy, with a low around 39. Calm wind. Chance of precipitation is 20%.

    Low: 39 °F

    Slight Chance
    Rain

  • Tuesday

    Tuesday: A slight chance of rain before noon, then a chance of showers, mainly after 3pm. Mostly cloudy, with a high near 60. Light north wind. Chance of precipitation is 30%.

    High: 60 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers, mainly before 11pm. Mostly cloudy, with a low around 41. Calm wind. Chance of precipitation is 30%.

    Low: 41 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers, mainly after noon. Partly sunny, with a high near 54. North wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    High: 54 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A chance of rain showers before 3am, then a chance of rain and snow showers. Mostly cloudy, with a low around 38. Chance of precipitation is 30%.

    Low: 38 °F

    Chance
    Showers then
    Chance
    Rain/Snow

  • Thursday

    Thursday: A chance of rain and snow showers before 8am, then a chance of rain showers. Mostly cloudy, with a high near 49. Chance of precipitation is 30%.

    High: 49 °F

    Chance
    Rain/Snow
    then Chance
    Showers

Detailed Forecast

Today
Mostly sunny, with a high near 61. East wind around 7 mph.
Tonight
Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 36. Light northeast wind.
Columbus Day
Patchy fog before 9am. Patchy frost between 7am and 8am. Otherwise, partly sunny, with a high near 59. Northeast wind around 6 mph.
Monday Night
A slight chance of rain after 11pm. Mostly cloudy, with a low around 39. Calm wind. Chance of precipitation is 20%.
Tuesday
A slight chance of rain before noon, then a chance of showers, mainly after 3pm. Mostly cloudy, with a high near 60. Light north wind. Chance of precipitation is 30%.
Tuesday Night
A chance of showers, mainly before 11pm. Mostly cloudy, with a low around 41. Calm wind. Chance of precipitation is 30%.
Wednesday
A chance of showers, mainly after noon. Partly sunny, with a high near 54. North wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Wednesday Night
A chance of rain showers before 3am, then a chance of rain and snow showers. Mostly cloudy, with a low around 38. Chance of precipitation is 30%.
Thursday
A chance of rain and snow showers before 8am, then a chance of rain showers. Mostly cloudy, with a high near 49. Chance of precipitation is 30%.
Thursday Night
A chance of showers, mainly before midnight. Mostly cloudy, with a low around 40. Chance of precipitation is 30%.
Friday
A slight chance of showers. Partly sunny, with a high near 54. Chance of precipitation is 20%.
Friday Night
Mostly cloudy, with a low around 41.
Saturday
Partly sunny, with a high near 58.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Grindstone ME
 45.72°N 68.58°W (Elev. 351 ft)
Last Update:
5:25 am EDT Oct 12, 2025
Forecast Valid:
10am EDT Oct 12, 2025-6pm EDT Oct 18, 2025
 
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