10-day forecast for Saint John, ME: 28° to 61°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
58°
Best day: Thursday, November 5
60° · 0.27 in
Worst day: Friday, November 6
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 3053° / 36°0.03
Morning42°feels 38°
Afternoon50°feels 48°
Evening39°feels 33°
Overnight51°feels 50°
53 °
Saint John, Friday, 30 October
Light rain. High 53°, low 36°.
Pressure29.85 inHg
Wind7 mph NW
Humidity68%
Visibility6.2 mi
Dew point37°
Sat, 3140° / 30°0.02
Morning31°feels 23°
Afternoon40°feels 33°
Evening31°feels 26°
Overnight34°feels 28°
40 °
Saint John, Saturday, 31 October
Light snow. High 40°, low 30°.
Pressure30.30 inHg
Wind11.4 mph NW
Humidity74%
Visibility6.2 mi
Dew point22°
Sun, 0149° / 29°0
Morning31°feels 25°
Afternoon49°feels 45°
Evening40°feels 34°
Overnight30°feels 23°
49 °
Saint John, Sunday, 1 November
Partly cloudy. High 49°, low 29°.
Pressure30.24 inHg
Wind10.1 mph W
Humidity59%
Visibility6.2 mi
Dew point28°
Mon, 0252° / 34°0.02
Morning45°feels 38°
Afternoon48°feels 44°
Evening46°feels 42°
Overnight42°feels 35°
52 °
Saint John, Monday, 2 November
Light rain. High 52°, low 34°.
Pressure29.94 inHg
Wind13.8 mph W
Humidity85%
Visibility—
Dew point44°
Tue, 0339° / 28°0
Morning31°feels 24°
Afternoon36°feels 32°
Evening33°feels 33°
Overnight29°feels 28°
39 °
Saint John, Tuesday, 3 November
Clear. High 39°, low 28°.
Pressure30.39 inHg
Wind6.7 mph NW
Humidity81%
Visibility—
Dew point30°
Wed, 0446° / 29°0
Morning32°feels 28°
Afternoon40°feels 37°
Evening42°feels 38°
Overnight40°feels 36°
46 °
Saint John, Wednesday, 4 November
Overcast. High 46°, low 29°.
Pressure30.47 inHg
Wind7.1 mph S
Humidity50%
Visibility—
Dew point21°
Thu, 0558° / 43°0
Morning46°feels 43°
Afternoon53°feels 51°
Evening53°feels 52°
Overnight46°feels 44°
58 °
Saint John, Thursday, 5 November
Overcast. High 58°, low 43°.
Pressure30.18 inHg
Wind8.9 mph S
Humidity79%
Visibility—
Dew point45°
Fri, 0660° / 42°0.27
Morning55°feels 55°
Afternoon59°feels 59°
Evening50°feels 48°
Overnight45°feels 41°
60 °
Saint John, Friday, 6 November
Rain. High 60°, low 42°.
Pressure29.68 inHg
Wind16.4 mph S
Humidity92%
Visibility—
Dew point57°
Sat, 0746° / 36°0
Morning40°feels 38°
Afternoon44°feels 41°
Evening40°feels 36°
Overnight37°feels 31°
46 °
Saint John, Saturday, 7 November
Overcast. High 46°, low 36°.
Pressure29.94 inHg
Wind8.4 mph NW
Humidity71%
Visibility—
Dew point35°
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.