10-day forecast for Smithtown, NH: 30° to 68°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
68°
Best day: Monday, October 26
49°
Worst day: Wednesday, October 28
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 2355° / 34°0
Morning34°feels 26°
Afternoon55°feels 52°
Evening41°feels 39°
Overnight40°feels 34°
55 °
Smithtown, Friday, 23 October
Clear. High 55°, low 34°.
Pressure30.36 inHg
Wind8.6 mph N
Humidity49%
Visibility6.2 mi
Dew point28°
Sat, 2457° / 30°0
Morning33°feels 29°
Afternoon57°feels 54°
Evening43°feels 40°
Overnight30°feels 25°
57 °
Smithtown, Saturday, 24 October
Clear. High 57°, low 30°.
Pressure30.50 inHg
Wind2.4 mph NW
Humidity45%
Visibility6.2 mi
Dew point31°
Sun, 2563° / 35°0
Morning37°feels 33°
Afternoon63°feels 61°
Evening48°feels 45°
Overnight37°feels 33°
63 °
Smithtown, Sunday, 25 October
Clear. High 63°, low 35°.
Pressure30.53 inHg
Wind2.1 mph W
Humidity35%
Visibility6.2 mi
Dew point33°
Mon, 2668° / 39°0
Morning41°feels 36°
Afternoon68°feels 66°
Evening61°feels 60°
Overnight40°feels 36°
68 °
Smithtown, Monday, 26 October
Clear. High 68°, low 39°.
Pressure30.21 inHg
Wind5.7 mph W
Humidity38%
Visibility6.2 mi
Dew point36°
Tue, 2752° / 37°0
Morning46°feels 43°
Afternoon49°feels 47°
Evening47°feels 46°
Overnight38°feels 34°
52 °
Smithtown, Tuesday, 27 October
Clear. High 52°, low 37°.
Pressure30.39 inHg
Wind8.5 mph NW
Humidity52%
Visibility—
Dew point31°
Wed, 2849° / 34°0
Morning38°feels 35°
Afternoon46°feels 46°
Evening47°feels 46°
Overnight43°feels 39°
49 °
Smithtown, Wednesday, 28 October
Overcast. High 49°, low 34°.
Pressure30.47 inHg
Wind7 mph SW
Humidity49%
Visibility—
Dew point26°
Thu, 2959° / 46°0
Morning48°feels 46°
Afternoon54°feels 52°
Evening58°feels 56°
Overnight53°feels 51°
59 °
Smithtown, Thursday, 29 October
Overcast. High 59°, low 46°.
Pressure30.24 inHg
Wind14 mph SW
Humidity63%
Visibility—
Dew point40°
Fri, 3056° / 40°0.02
Morning54°feels 53°
Afternoon51°feels 48°
Evening50°feels 47°
Overnight43°feels 40°
56 °
Smithtown, Friday, 30 October
Light rain. High 56°, low 40°.
Pressure30.06 inHg
Wind12.2 mph W
Humidity49%
Visibility—
Dew point33°
Sat, 3153° / 38°0
Morning41°feels 37°
Afternoon49°feels 47°
Evening47°feels 44°
Overnight42°feels 38°
53 °
Smithtown, Saturday, 31 October
Clear. High 53°, low 38°.
Pressure30.45 inHg
Wind7.2 mph W
Humidity38%
Visibility—
Dew point24°
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 Smithtown, 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.