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

Caribou, Caribou Municipal Airport (KCAR)

Lat: 46.87°NLon: 68.01°WElev: 627ft.

Fair

61°F

16°C

Humidity 56%
Wind Speed Vrbl 6 mph
Barometer 29.92 in (1013.5 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 15 May 9:54 am EDT
Extended Forecast for

Grimes Mill ME

  • Today

    Today: Partly sunny, with a high near 68. North wind around 8 mph.

    High: 68 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 46. Light and variable wind.

    Low: 46 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 74. West wind 6 to 15 mph, with gusts as high as 26 mph.

    High: 74 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 54. Southwest wind around 9 mph.

    Low: 54 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of showers, mainly between 9am and 1pm. Mostly sunny, with a high near 68. Northwest wind 14 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.

    High: 68 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 40. Northwest wind 5 to 9 mph.

    Low: 40 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 64. Northwest wind around 6 mph becoming west in the afternoon.

    High: 64 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A chance of showers and thunderstorms, mainly after 11pm. Mostly cloudy, with a low around 49. Chance of precipitation is 40%.

    Low: 49 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 71. Chance of precipitation is 60%.

    High: 71 °F

    Showers
    Likely

Detailed Forecast

Today
Partly sunny, with a high near 68. North wind around 8 mph.
Tonight
Partly cloudy, with a low around 46. Light and variable wind.
Saturday
Sunny, with a high near 74. West wind 6 to 15 mph, with gusts as high as 26 mph.
Saturday Night
Mostly cloudy, with a low around 54. Southwest wind around 9 mph.
Sunday
A chance of showers, mainly between 9am and 1pm. Mostly sunny, with a high near 68. Northwest wind 14 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.
Sunday Night
Mostly clear, with a low around 40. Northwest wind 5 to 9 mph.
Monday
Mostly sunny, with a high near 64. Northwest wind around 6 mph becoming west in the afternoon.
Monday Night
A chance of showers and thunderstorms, mainly after 11pm. Mostly cloudy, with a low around 49. Chance of precipitation is 40%.
Tuesday
A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 71. Chance of precipitation is 60%.
Tuesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 53. Chance of precipitation is 60%.
Wednesday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 69. Chance of precipitation is 60%.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 45. Chance of precipitation is 50%.
Thursday
A slight chance of showers. Partly sunny, with a high near 60. Chance of precipitation is 20%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Grimes Mill ME
 46.85°N 67.94°W (Elev. 423 ft)
Last Update:
5:14 am EDT May 15, 2026
Forecast Valid:
10am EDT May 15, 2026-6pm EDT May 21, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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