10-day forecast for Saint John, NC: 43° to 78°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
78°
Best day: Friday, October 30
76° · 1.14 in
Worst day: Thursday, November 5
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 3078° / 55°0
Morning56°feels 56°
Afternoon77°feels 77°
Evening63°feels 63°
Overnight56°feels 56°
78 °
Saint John, Friday, 30 October
Clear. High 78°, low 55°.
Pressure30.18 inHg
Wind3.4 mph NW
Humidity58%
Visibility6.2 mi
Dew point57°
Sat, 3165° / 50°0
Morning50°feels 48°
Afternoon65°feels 64°
Evening55°feels 54°
Overnight57°feels 55°
65 °
Saint John, Saturday, 31 October
Overcast. High 65°, low 50°.
Pressure30.45 inHg
Wind8.5 mph NE
Humidity54%
Visibility6.2 mi
Dew point46°
Sun, 0167° / 50°0
Morning50°feels 49°
Afternoon65°feels 64°
Evening56°feels 55°
Overnight52°feels 51°
67 °
Saint John, Sunday, 1 November
Overcast. High 67°, low 50°.
Pressure30.50 inHg
Wind5.5 mph E
Humidity61%
Visibility6.2 mi
Dew point48°
Mon, 0268° / 50°0
Morning50°feels 50°
Afternoon68°feels 67°
Evening65°feels 64°
Overnight50°feels 48°
68 °
Saint John, Monday, 2 November
Overcast. High 68°, low 50°.
Pressure30.39 inHg
Wind2.6 mph NE
Humidity66%
Visibility6.2 mi
Dew point52°
Tue, 0372° / 49°0
Morning54°feels 53°
Afternoon66°feels 66°
Evening68°feels 67°
Overnight55°feels 54°
72 °
Saint John, Tuesday, 3 November
Clear. High 72°, low 49°.
Pressure30.27 inHg
Wind8 mph E
Humidity70%
Visibility—
Dew point53°
Wed, 0474° / 55°0
Morning59°feels 59°
Afternoon69°feels 69°
Evening68°feels 68°
Overnight58°feels 58°
74 °
Saint John, Wednesday, 4 November
Overcast. High 74°, low 55°.
Pressure30.12 inHg
Wind10.9 mph E
Humidity62%
Visibility—
Dew point54°
Thu, 0576° / 60°1.14
Morning65°feels 65°
Afternoon73°feels 74°
Evening72°feels 73°
Overnight64°feels 65°
76 °
Saint John, Thursday, 5 November
Heavy rain. High 76°, low 60°.
Pressure29.80 inHg
Wind13.3 mph SE
Humidity75%
Visibility—
Dew point64°
Fri, 0671° / 52°0.04
Morning64°feels 64°
Afternoon67°feels 67°
Evening65°feels 64°
Overnight54°feels 53°
71 °
Saint John, Friday, 6 November
Light rain. High 71°, low 52°.
Pressure29.71 inHg
Wind11.3 mph NW
Humidity69%
Visibility—
Dew point56°
Sat, 0758° / 43°0
Morning48°feels 44°
Afternoon53°feels 51°
Evening55°feels 53°
Overnight44°feels 42°
58 °
Saint John, Saturday, 7 November
Mostly clear. High 58°, low 43°.
Pressure30.30 inHg
Wind8.2 mph N
Humidity52%
Visibility—
Dew point34°
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, NC 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.