10-day forecast for St. John, ME: 28° to 55°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
52°
Best day: Monday, November 2
48° · 0.46 in
Worst day: Wednesday, November 4
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 3142° / 32°0
Morning32°feels 24°
Afternoon41°feels 36°
Evening36°feels 32°
Overnight36°feels 29°
42 °
St. John, Saturday, 31 October
Overcast. High 42°, low 32°.
Pressure30.27 inHg
Wind11.1 mph NW
Humidity72%
Visibility6.2 mi
Dew point20°
Sun, 0148° / 33°0
Morning35°feels 29°
Afternoon48°feels 43°
Evening42°feels 35°
Overnight34°feels 27°
48 °
St. John, Sunday, 1 November
Overcast. High 48°, low 33°.
Pressure30.21 inHg
Wind10.4 mph W
Humidity58%
Visibility6.2 mi
Dew point31°
Mon, 0252° / 37°0
Morning44°feels 38°
Afternoon52°feels 50°
Evening42°feels 37°
Overnight43°feels 36°
52 °
St. John, Monday, 2 November
Overcast. High 52°, low 37°.
Pressure30.06 inHg
Wind13.3 mph W
Humidity70%
Visibility6.2 mi
Dew point41°
Tue, 0341° / 28°0
Morning28°feels 24°
Afternoon41°feels 41°
Evening33°feels 29°
Overnight31°feels 27°
41 °
St. John, Tuesday, 3 November
Overcast. High 41°, low 28°.
Pressure30.42 inHg
Wind1.7 mph E
Humidity70%
Visibility6.2 mi
Dew point19°
Wed, 0448° / 35°0.46
Morning39°feels 35°
Afternoon45°feels 42°
Evening47°feels 45°
Overnight40°feels 39°
48 °
St. John, Wednesday, 4 November
Rain. High 48°, low 35°.
Pressure30.18 inHg
Wind6.3 mph SW
Humidity99%
Visibility—
Dew point43°
Thu, 0554° / 42°0.06
Morning45°feels 43°
Afternoon49°feels 46°
Evening52°feels 52°
Overnight52°feels 51°
54 °
St. John, Thursday, 5 November
Light rain. High 54°, low 42°.
Pressure30.00 inHg
Wind10.3 mph W
Humidity95%
Visibility—
Dew point46°
Fri, 0648° / 33°0
Morning45°feels 39°
Afternoon43°feels 37°
Evening39°feels 36°
Overnight35°feels 34°
48 °
St. John, Friday, 6 November
Overcast. High 48°, low 33°.
Pressure30.12 inHg
Wind10.8 mph NW
Humidity67%
Visibility—
Dew point33°
Sat, 0744° / 30°0
Morning33°feels 33°
Afternoon41°feels 40°
Evening39°feels 37°
Overnight37°feels 37°
44 °
St. John, Saturday, 7 November
Overcast. High 44°, low 30°.
Pressure30.33 inHg
Wind4 mph SE
Humidity51%
Visibility—
Dew point23°
Sun, 0849° / 40°0.01
Morning44°feels 40°
Afternoon47°feels 43°
Evening44°feels 39°
Overnight42°feels 39°
49 °
St. John, Sunday, 8 November
Light rain. High 49°, low 40°.
Pressure30.12 inHg
Wind11.3 mph NW
Humidity73%
Visibility—
Dew point39°
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 St. John, 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.