10-day forecast for South Hampton, NH: 52° to 90°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
88°
Best day: Sunday, August 9
76° · 0.88 in
Worst day: Sunday, August 16
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1090° / 67°0.04
Morning75°feels 75°
Afternoon86°feels 84°
Evening75°feels 76°
Overnight70°feels 70°
90 °
South Hampton, Monday, 10 August
Light rain. High 90°, low 67°.
Pressure29.94 inHg
Wind6.5 mph S
Humidity36%
Visibility6.2 mi
Dew point57°
Tue, 1187° / 66°0
Morning76°feels 77°
Afternoon87°feels 84°
Evening70°feels 69°
Overnight70°feels 72°
87 °
South Hampton, Tuesday, 11 August
Mostly clear. High 87°, low 66°.
Pressure29.74 inHg
Wind11.1 mph NW
Humidity40%
Visibility6.2 mi
Dew point57°
Wed, 1275° / 62°0
Morning70°feels 70°
Afternoon73°feels 73°
Evening65°feels 65°
Overnight64°feels 63°
75 °
South Hampton, Wednesday, 12 August
Overcast. High 75°, low 62°.
Pressure29.80 inHg
Wind3.8 mph NW
Humidity69%
Visibility6.2 mi
Dew point59°
Thu, 1384° / 59°0
Morning69°feels 69°
Afternoon84°feels 82°
Evening67°feels 66°
Overnight60°feels 60°
84 °
South Hampton, Thursday, 13 August
Overcast. High 84°, low 59°.
Pressure29.71 inHg
Wind10.8 mph NW
Humidity40%
Visibility6.2 mi
Dew point55°
Fri, 1477° / 56°0
Morning60°feels 59°
Afternoon71°feels 70°
Evening74°feels 72°
Overnight58°feels 56°
77 °
South Hampton, Friday, 14 August
Overcast. High 77°, low 56°.
Pressure30.03 inHg
Wind12.6 mph NW
Humidity39%
Visibility—
Dew point42°
Sat, 1578° / 52°0
Morning58°feels 57°
Afternoon74°feels 73°
Evening74°feels 73°
Overnight57°feels 56°
78 °
South Hampton, Saturday, 15 August
Partly cloudy. High 78°, low 52°.
Pressure30.18 inHg
Wind6.5 mph S
Humidity38%
Visibility—
Dew point44°
Sun, 1676° / 56°0.88
Morning62°feels 61°
Afternoon75°feels 75°
Evening68°feels 69°
Overnight69°feels 70°
76 °
South Hampton, Sunday, 16 August
Rain. High 76°, low 56°.
Pressure30.00 inHg
Wind18 mph S
Humidity54%
Visibility—
Dew point56°
Mon, 1772° / 59°0.07
Morning62°feels 62°
Afternoon64°feels 64°
Evening70°feels 69°
Overnight60°feels 59°
72 °
South Hampton, Monday, 17 August
Light rain. High 72°, low 59°.
Pressure29.83 inHg
Wind8.5 mph N
Humidity78%
Visibility—
Dew point55°
Tue, 1883° / 58°0
Morning64°feels 64°
Afternoon79°feels 79°
Evening78°feels 77°
Overnight65°feels 65°
83 °
South Hampton, Tuesday, 18 August
Mostly clear. High 83°, low 58°.
Pressure30.06 inHg
Wind8 mph NW
Humidity43%
Visibility—
Dew point52°
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 South Hampton, NH 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.