10-day forecast for Smithtown, NH: 34° to 67°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
67°
Best day: Monday, October 26
58° · 0.37 in
Worst day: Thursday, October 29
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 2157° / 36°0
Morning39°feels 33°
Afternoon57°feels 55°
Evening45°feels 41°
Overnight42°feels 36°
57 °
Smithtown, Wednesday, 21 October
Clear. High 57°, low 36°.
Pressure30.27 inHg
Wind10.2 mph NE
Humidity54%
Visibility6.2 mi
Dew point37°
Thu, 2265° / 37°0
Morning40°feels 35°
Afternoon65°feels 63°
Evening52°feels 49°
Overnight41°feels 35°
65 °
Smithtown, Thursday, 22 October
Partly cloudy. High 65°, low 37°.
Pressure29.91 inHg
Wind8.7 mph N
Humidity34%
Visibility6.2 mi
Dew point33°
Fri, 2352° / 37°0
Morning38°feels 32°
Afternoon52°feels 49°
Evening41°feels 37°
Overnight42°feels 37°
52 °
Smithtown, Friday, 23 October
Clear. High 52°, low 37°.
Pressure30.33 inHg
Wind9.3 mph N
Humidity49%
Visibility6.2 mi
Dew point26°
Sat, 2456° / 34°0
Morning35°feels 31°
Afternoon56°feels 53°
Evening50°feels 48°
Overnight37°feels 33°
56 °
Smithtown, Saturday, 24 October
Clear. High 56°, low 34°.
Pressure30.56 inHg
Wind2.3 mph SW
Humidity47%
Visibility6.2 mi
Dew point31°
Sun, 2565° / 34°0
Morning41°feels 37°
Afternoon57°feels 55°
Evening56°feels 54°
Overnight43°feels 39°
65 °
Smithtown, Sunday, 25 October
Clear. High 65°, low 34°.
Pressure30.50 inHg
Wind8.1 mph SW
Humidity46%
Visibility—
Dew point34°
Mon, 2667° / 41°0
Morning46°feels 43°
Afternoon59°feels 57°
Evening61°feels 60°
Overnight52°feels 50°
67 °
Smithtown, Monday, 26 October
Partly cloudy. High 67°, low 41°.
Pressure30.24 inHg
Wind7.2 mph W
Humidity55%
Visibility—
Dew point40°
Tue, 2755° / 45°0.02
Morning51°feels 49°
Afternoon55°feels 53°
Evening50°feels 48°
Overnight46°feels 41°
55 °
Smithtown, Tuesday, 27 October
Light rain. High 55°, low 45°.
Pressure30.21 inHg
Wind11.6 mph NE
Humidity68%
Visibility—
Dew point44°
Wed, 2846° / 43°0.07
Morning43°feels 38°
Afternoon45°feels 40°
Evening45°feels 42°
Overnight44°feels 41°
46 °
Smithtown, Wednesday, 28 October
Light rain. High 46°, low 43°.
Pressure30.47 inHg
Wind10 mph NE
Humidity70%
Visibility—
Dew point36°
Thu, 2958° / 45°0.37
Morning51°feels 49°
Afternoon54°feels 54°
Evening52°feels 50°
Overnight46°feels 40°
58 °
Smithtown, Thursday, 29 October
Rain. High 58°, low 45°.
Pressure29.85 inHg
Wind20.4 mph W
Humidity96%
Visibility—
Dew point53°
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.