10-day forecast for Saint John, ME: 29° to 67°, with precipitation expected on 6 days. The table below breaks each day into morning, afternoon, evening and overnight.
67°
Best day: Thursday, November 5
38° · 0.94 in
Worst day: Sunday, November 8
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0150° / 32°0
Morning34°feels 27°
Afternoon50°feels 47°
Evening45°feels 39°
Overnight34°feels 28°
50 °
Saint John, Sunday, 1 November
Partly cloudy. High 50°, low 32°.
Pressure30.21 inHg
Wind11.4 mph W
Humidity59%
Visibility6.2 mi
Dew point32°
Mon, 0254° / 44°0
Morning48°feels 43°
Afternoon54°feels 52°
Evening46°feels 42°
Overnight44°feels 38°
54 °
Saint John, Monday, 2 November
Overcast. High 54°, low 44°.
Pressure30.09 inHg
Wind9.9 mph W
Humidity77%
Visibility6.2 mi
Dew point43°
Tue, 0348° / 34°0.07
Morning34°feels 34°
Afternoon48°feels 48°
Evening42°feels 39°
Overnight41°feels 37°
48 °
Saint John, Tuesday, 3 November
Light rain. High 48°, low 34°.
Pressure30.36 inHg
Wind1 mph E
Humidity62%
Visibility6.2 mi
Dew point30°
Wed, 0451° / 43°0.79
Morning47°feels 43°
Afternoon51°feels 50°
Evening49°feels 49°
Overnight43°feels 40°
51 °
Saint John, Wednesday, 4 November
Rain. High 51°, low 43°.
Pressure30.03 inHg
Wind0.6 mph S
Humidity98%
Visibility5.9 mi
Dew point47°
Thu, 0567° / 46°0.01
Morning50°feels 49°
Afternoon57°feels 57°
Evening60°feels 60°
Overnight56°feels 55°
67 °
Saint John, Thursday, 5 November
Light rain. High 67°, low 46°.
Pressure29.94 inHg
Wind9.3 mph S
Humidity93%
Visibility—
Dew point53°
Fri, 0656° / 31°0.08
Morning54°feels 53°
Afternoon49°feels 47°
Evening38°feels 34°
Overnight36°feels 33°
56 °
Saint John, Friday, 6 November
Light rain. High 56°, low 31°.
Pressure30.00 inHg
Wind9.3 mph SW
Humidity74%
Visibility—
Dew point44°
Sat, 0740° / 29°0.11
Morning32°feels 30°
Afternoon38°feels 33°
Evening39°feels 34°
Overnight34°feels 29°
40 °
Saint John, Saturday, 7 November
Light rain. High 40°, low 29°.
Pressure30.24 inHg
Wind8.4 mph E
Humidity49%
Visibility—
Dew point19°
Sun, 0838° / 34°0.94
Morning35°feels 28°
Afternoon37°feels 30°
Evening38°feels 34°
Overnight37°feels 34°
38 °
Saint John, Sunday, 8 November
Rain. High 38°, low 34°.
Pressure29.91 inHg
Wind10 mph NE
Humidity97%
Visibility—
Dew point36°
Mon, 0944° / 38°0.1
Morning39°feels 39°
Afternoon41°feels 41°
Evening41°feels 41°
Overnight40°feels 40°
44 °
Saint John, Monday, 9 November
Light rain. High 44°, low 38°.
Pressure29.85 inHg
Wind3.5 mph NE
Humidity99%
Visibility—
Dew point40°
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 Saint 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.