10-day forecast for Princeton, ME: 51° to 86°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
85°
Best day: Monday, August 10
81° · 0.83 in
Worst day: Tuesday, August 11
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1085° / 62°0.02
Morning70°feels 70°
Afternoon82°feels 82°
Evening70°feels 70°
Overnight65°feels 65°
85 °
Princeton, Monday, 10 August
Light rain. High 85°, low 62°.
Pressure29.94 inHg
Wind5 mph W
Humidity37%
Visibility6.2 mi
Dew point54°
Tue, 1181° / 61°0.83
Morning65°feels 65°
Afternoon77°feels 78°
Evening65°feels 66°
Overnight63°feels 64°
81 °
Princeton, Tuesday, 11 August
Heavy rain. High 81°, low 61°.
Pressure29.68 inHg
Wind1.2 mph N
Humidity59%
Visibility6.2 mi
Dew point62°
Wed, 1279° / 58°0
Morning62°feels 63°
Afternoon79°feels 78°
Evening65°feels 64°
Overnight60°feels 60°
79 °
Princeton, Wednesday, 12 August
Overcast. High 79°, low 58°.
Pressure29.71 inHg
Wind2.7 mph SW
Humidity45%
Visibility6.2 mi
Dew point55°
Thu, 1367° / 55°0.32
Morning58°feels 58°
Afternoon62°feels 63°
Evening65°feels 66°
Overnight58°feels 58°
67 °
Princeton, Thursday, 13 August
Rain. High 67°, low 55°.
Pressure29.68 inHg
Wind6 mph S
Humidity98%
Visibility—
Dew point60°
Fri, 1468° / 51°0
Morning56°feels 55°
Afternoon67°feels 66°
Evening63°feels 62°
Overnight59°feels 58°
68 °
Princeton, Friday, 14 August
Overcast. High 68°, low 51°.
Pressure29.80 inHg
Wind11.7 mph W
Humidity44%
Visibility—
Dew point43°
Sat, 1572° / 55°0.03
Morning57°feels 57°
Afternoon64°feels 64°
Evening68°feels 67°
Overnight55°feels 55°
72 °
Princeton, Saturday, 15 August
Light rain. High 72°, low 55°.
Pressure29.85 inHg
Wind10 mph NW
Humidity75%
Visibility—
Dew point54°
Sun, 1673° / 51°0
Morning56°feels 55°
Afternoon68°feels 67°
Evening65°feels 64°
Overnight57°feels 56°
73 °
Princeton, Sunday, 16 August
Clear. High 73°, low 51°.
Pressure30.09 inHg
Wind8.7 mph N
Humidity50%
Visibility—
Dew point47°
Mon, 1775° / 59°0
Morning64°feels 63°
Afternoon74°feels 74°
Evening68°feels 68°
Overnight60°feels 59°
75 °
Princeton, Monday, 17 August
Overcast. High 75°, low 59°.
Pressure30.15 inHg
Wind11.7 mph SW
Humidity45%
Visibility—
Dew point50°
Tue, 1877° / 60°0.07
Morning64°feels 64°
Afternoon75°feels 75°
Evening73°feels 73°
Overnight63°feels 63°
77 °
Princeton, Tuesday, 18 August
Light rain. High 77°, low 60°.
Pressure30.09 inHg
Wind12 mph S
Humidity60%
Visibility—
Dew point58°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Princeton, ME around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.