10-day forecast for Harrisville, NH: 48° to 85°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
85°
Best day: Sunday, August 9
67°
Worst day: Friday, August 14
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1082° / 63°0.02
Morning70°feels 70°
Afternoon82°feels 81°
Evening69°feels 69°
Overnight66°feels 66°
82 °
Harrisville, Monday, 10 August
Light rain. High 82°, low 63°.
Pressure29.94 inHg
Wind7.2 mph SW
Humidity39%
Visibility6.2 mi
Dew point54°
Tue, 1181° / 60°0
Morning65°feels 66°
Afternoon81°feels 81°
Evening65°feels 64°
Overnight67°feels 68°
81 °
Harrisville, Tuesday, 11 August
Partly cloudy. High 81°, low 60°.
Pressure29.77 inHg
Wind12 mph NW
Humidity47%
Visibility6.2 mi
Dew point57°
Wed, 1268° / 58°0
Morning63°feels 63°
Afternoon68°feels 68°
Evening62°feels 61°
Overnight60°feels 59°
68 °
Harrisville, Wednesday, 12 August
Overcast. High 68°, low 58°.
Pressure29.77 inHg
Wind3 mph NE
Humidity45%
Visibility6.2 mi
Dew point54°
Thu, 1374° / 55°0.05
Morning60°feels 60°
Afternoon70°feels 70°
Evening70°feels 69°
Overnight56°feels 56°
74 °
Harrisville, Thursday, 13 August
Light rain. High 74°, low 55°.
Pressure29.68 inHg
Wind15.3 mph W
Humidity62%
Visibility—
Dew point54°
Fri, 1467° / 49°0
Morning53°feels 50°
Afternoon63°feels 61°
Evening60°feels 58°
Overnight53°feels 51°
67 °
Harrisville, Friday, 14 August
Clear. High 67°, low 49°.
Pressure29.85 inHg
Wind17.4 mph NW
Humidity44%
Visibility—
Dew point39°
Sat, 1570° / 48°0
Morning53°feels 50°
Afternoon66°feels 65°
Evening67°feels 66°
Overnight54°feels 53°
70 °
Harrisville, Saturday, 15 August
Clear. High 70°, low 48°.
Pressure29.97 inHg
Wind15.2 mph NW
Humidity44%
Visibility—
Dew point41°
Sun, 1675° / 50°0
Morning56°feels 55°
Afternoon71°feels 69°
Evening70°feels 69°
Overnight57°feels 56°
75 °
Harrisville, Sunday, 16 August
Partly cloudy. High 75°, low 50°.
Pressure30.09 inHg
Wind8 mph NW
Humidity38%
Visibility—
Dew point41°
Mon, 1773° / 55°0.02
Morning61°feels 59°
Afternoon72°feels 71°
Evening70°feels 69°
Overnight55°feels 54°
73 °
Harrisville, Monday, 17 August
Light rain. High 73°, low 55°.
Pressure30.03 inHg
Wind5.5 mph W
Humidity43%
Visibility—
Dew point46°
Tue, 1877° / 52°0
Morning57°feels 56°
Afternoon70°feels 69°
Evening70°feels 69°
Overnight58°feels 58°
77 °
Harrisville, Tuesday, 18 August
Clear. High 77°, low 52°.
Pressure30.03 inHg
Wind7 mph N
Humidity56%
Visibility—
Dew point51°
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 Harrisville, 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.