10-day forecast for Clarksville, NH: 46° to 81°, with precipitation expected on 6 days. The table below breaks each day into morning, afternoon, evening and overnight.
81°
Best day: Sunday, August 9
63° · 0.48 in
Worst day: Thursday, August 13
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1078° / 58°0.07
Morning66°feels 66°
Afternoon78°feels 78°
Evening63°feels 63°
Overnight60°feels 60°
78 °
Clarksville, Monday, 10 August
Light rain. High 78°, low 58°.
Pressure29.94 inHg
Wind7.5 mph W
Humidity42%
Visibility6.2 mi
Dew point53°
Tue, 1173° / 54°0.07
Morning63°feels 63°
Afternoon73°feels 72°
Evening61°feels 61°
Overnight58°feels 58°
73 °
Clarksville, Tuesday, 11 August
Light rain. High 73°, low 54°.
Pressure29.77 inHg
Wind11.8 mph W
Humidity85%
Visibility6.2 mi
Dew point61°
Wed, 1274° / 52°0.02
Morning60°feels 59°
Afternoon74°feels 73°
Evening57°feels 56°
Overnight53°feels 53°
74 °
Clarksville, Wednesday, 12 August
Light rain. High 74°, low 52°.
Pressure29.77 inHg
Wind6.7 mph NW
Humidity42%
Visibility6.2 mi
Dew point48°
Thu, 1363° / 51°0.48
Morning57°feels 57°
Afternoon58°feels 58°
Evening57°feels 57°
Overnight56°feels 55°
63 °
Clarksville, Thursday, 13 August
Rain. High 63°, low 51°.
Pressure29.62 inHg
Wind13.7 mph W
Humidity97%
Visibility—
Dew point56°
Fri, 1455° / 48°0.06
Morning49°feels 45°
Afternoon51°feels 50°
Evening52°feels 49°
Overnight48°feels 42°
55 °
Clarksville, Friday, 14 August
Light rain. High 55°, low 48°.
Pressure29.80 inHg
Wind15.4 mph W
Humidity79%
Visibility—
Dew point44°
Sat, 1559° / 47°0.11
Morning48°feels 42°
Afternoon50°feels 46°
Evening56°feels 56°
Overnight53°feels 51°
59 °
Clarksville, Saturday, 15 August
Light rain. High 59°, low 47°.
Pressure29.94 inHg
Wind15.8 mph W
Humidity90%
Visibility—
Dew point46°
Sun, 1670° / 46°0
Morning52°feels 51°
Afternoon66°feels 65°
Evening66°feels 65°
Overnight51°feels 50°
70 °
Clarksville, Sunday, 16 August
Overcast. High 70°, low 46°.
Pressure30.09 inHg
Wind7.4 mph NW
Humidity50%
Visibility—
Dew point44°
Mon, 1769° / 53°0.03
Morning57°feels 56°
Afternoon67°feels 65°
Evening58°feels 57°
Overnight53°feels 52°
69 °
Clarksville, Monday, 17 August
Light rain. High 69°, low 53°.
Pressure30.00 inHg
Wind4.5 mph NW
Humidity41%
Visibility—
Dew point42°
Tue, 1864° / 50°0.07
Morning52°feels 52°
Afternoon59°feels 58°
Evening60°feels 60°
Overnight50°feels 50°
64 °
Clarksville, Tuesday, 18 August
Light rain. High 64°, low 50°.
Pressure30.06 inHg
Wind8.6 mph NW
Humidity90%
Visibility—
Dew point54°
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 Clarksville, 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.