10-day forecast for Topsail, NC: 70° to 98°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
98°
Best day: Wednesday, August 12
91° · 0.56 in
Worst day: Monday, August 10
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1091° / 73°0.56
Morning79°feels 79°
Afternoon90°feels 92°
Evening82°feels 92°
Overnight76°feels 77°
91 °
Topsail, Monday, 10 August
Heavy rain. High 91°, low 73°.
Pressure30.09 inHg
Wind5.3 mph SW
Humidity48%
Visibility6.2 mi
Dew point71°
Tue, 1196° / 72°0.15
Morning76°feels 77°
Afternoon95°feels 101°
Evening82°feels 87°
Overnight72°feels 73°
96 °
Topsail, Tuesday, 11 August
Rain. High 96°, low 72°.
Pressure30.00 inHg
Wind5.1 mph W
Humidity51%
Visibility6.2 mi
Dew point71°
Wed, 1298° / 78°0
Morning80°feels 80°
Afternoon98°feels 103°
Evening87°feels 94°
Overnight79°feels 79°
98 °
Topsail, Wednesday, 12 August
Clear. High 98°, low 78°.
Pressure29.85 inHg
Wind7 mph W
Humidity41%
Visibility6.2 mi
Dew point68°
Thu, 1396° / 79°0
Morning84°feels 85°
Afternoon95°feels 99°
Evening87°feels 92°
Overnight83°feels 87°
96 °
Topsail, Thursday, 13 August
Overcast. High 96°, low 79°.
Pressure29.85 inHg
Wind7.8 mph W
Humidity38%
Visibility—
Dew point64°
Fri, 1495° / 76°0.11
Morning85°feels 90°
Afternoon93°feels 100°
Evening78°feels 78°
Overnight77°feels 78°
95 °
Topsail, Friday, 14 August
Light rain. High 95°, low 76°.
Pressure29.97 inHg
Wind8.7 mph SW
Humidity47%
Visibility—
Dew point70°
Sat, 1578° / 71°0.01
Morning73°feels 73°
Afternoon77°feels 78°
Evening75°feels 75°
Overnight73°feels 73°
78 °
Topsail, Saturday, 15 August
Light rain. High 78°, low 71°.
Pressure30.15 inHg
Wind6.6 mph N
Humidity60%
Visibility—
Dew point62°
Sun, 1685° / 70°0
Morning76°feels 76°
Afternoon83°feels 82°
Evening75°feels 75°
Overnight74°feels 74°
85 °
Topsail, Sunday, 16 August
Mostly clear. High 85°, low 70°.
Pressure30.18 inHg
Wind9.7 mph SE
Humidity36%
Visibility—
Dew point54°
Mon, 1783° / 72°0
Morning77°feels 77°
Afternoon82°feels 83°
Evening77°feels 78°
Overnight77°feels 77°
83 °
Topsail, Monday, 17 August
Overcast. High 83°, low 72°.
Pressure30.12 inHg
Wind8.7 mph SE
Humidity45%
Visibility—
Dew point59°
Tue, 1879° / 72°0.31
Morning74°feels 76°
Afternoon76°feels 77°
Evening77°feels 78°
Overnight76°feels 77°
79 °
Topsail, Tuesday, 18 August
Rain. High 79°, low 72°.
Pressure30.00 inHg
Wind8.8 mph SE
Humidity90%
Visibility—
Dew point72°
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 Topsail, 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.