News Headlines
- Updates to the National Water Prediction Service (NWPS) Website June 15, 2026
- Spring 2026 Frost/Freeze Program Begins for Downeast Maine on May 11th
- How Much Snow Fell This Season, and How Did it Compare to Average?
- Significant Drought Improvement in Eastern/Northern Maine, see the Latest Drought Information Statement
Current conditions at
Millinocket, Millinocket Municipal Airport (KMLT)
Lat: 45.65°NLon: 68.69°WElev: 407ft.
Overcast
65°F
18°C
| Humidity | 52% |
| Wind Speed | NA |
| Barometer | 29.73 in (1007.0 mb) |
| Dewpoint | 47°F (8°C) |
| Visibility | 10.00 mi |
| Last update | 16 May 11:53 pm EDT |
Extended Forecast for
Princeton ME
Overnight

Low: 56 °F
Isolated
ShowersSunday

High: 75 °F
Mostly Sunny
Sunday Night

Low: 43 °F
Partly Cloudy
Monday

High: 70 °F
Mostly Sunny
Monday Night

Low: 49 °F
Partly Cloudy
Tuesday
High: 83 °F
Mostly Sunny
then Chance
ShowersTuesday Night

Low: 58 °F
Chance
ShowersWednesday
High: 80 °F
Slight Chance
Showers then
Showers
LikelyWednesday Night
Low: 50 °F
Showers
Likely then
Slight Chance
Showers
Detailed Forecast
Overnight
Isolated showers before 3am. Mostly cloudy, with a low around 56. Southwest wind around 7 mph. Chance of precipitation is 20%.
Sunday
Mostly sunny, with a high near 75. West wind 8 to 14 mph, with gusts as high as 24 mph.
Sunday Night
Partly cloudy, with a low around 43. Northwest wind 3 to 6 mph.
Monday
Mostly sunny, with a high near 70. Light northwest wind.
Monday Night
Partly cloudy, with a low around 49. South wind 3 to 6 mph.
Tuesday
A chance of showers and thunderstorms, mainly after 3pm. Mostly sunny, with a high near 83. Calm wind becoming west 5 to 8 mph in the morning. Chance of precipitation is 30%.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 58. Light southwest wind. Chance of precipitation is 40%.
Wednesday
A chance of showers before 2pm, then a chance of showers and thunderstorms between 2pm and 4pm, then showers likely and possibly a thunderstorm after 4pm. Partly sunny, with a high near 80. Chance of precipitation is 60%.
Wednesday Night
Showers and thunderstorms likely before 8pm, then a chance of showers. Mostly cloudy, with a low around 50. Chance of precipitation is 60%.
Thursday
Mostly sunny, with a high near 63.
Thursday Night
Partly cloudy, with a low around 43.
Friday
Mostly sunny, with a high near 63.
Friday Night
Partly cloudy, with a low around 44.
Saturday
Mostly sunny, with a high near 65.
Additional Forecasts and Information
Basemap Options
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ABOUT THIS FORECAST
Point Forecast:
Princeton ME
45.21°N 67.58°W (Elev. 220 ft)
45.21°N 67.58°W (Elev. 220 ft)
9:52 pm EDT May 16, 2026
12am EDT May 17, 2026-6pm EDT May 23, 2026


