10-day forecast for Sullivan, NH: 23° to 49°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
49°
Best day: Friday, November 20
38° · 0.55 in
Worst day: Thursday, November 12
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 1238° / 33°0.55
Morning37°feels 33°
Afternoon35°feels 30°
Evening34°feels 26°
Overnight37°feels 37°
38 °
Sullivan, Thursday, 12 November
Snow. High 38°, low 33°.
Pressure29.74 inHg
Wind6.7 mph E
Humidity97%
Visibility1.6 mi
Dew point37°
Fri, 1335° / 31°0.14
Morning32°feels 25°
Afternoon34°feels 28°
Evening32°feels 25°
Overnight33°feels 25°
35 °
Sullivan, Friday, 13 November
Snow. High 35°, low 31°.
Pressure29.56 inHg
Wind8.1 mph N
Humidity87%
Visibility6.2 mi
Dew point31°
Sat, 1436° / 29°0
Morning30°feels 22°
Afternoon35°feels 27°
Evening32°feels 24°
Overnight31°feels 24°
36 °
Sullivan, Saturday, 14 November
Overcast. High 36°, low 29°.
Pressure29.71 inHg
Wind11.7 mph NW
Humidity77%
Visibility6.2 mi
Dew point24°
Sun, 1540° / 31°0
Morning33°feels 26°
Afternoon37°feels 29°
Evening38°feels 31°
Overnight35°feels 28°
40 °
Sullivan, Sunday, 15 November
Light rain. High 40°, low 31°.
Pressure29.88 inHg
Wind14.6 mph NW
Humidity76%
Visibility—
Dew point29°
Mon, 1640° / 26°0
Morning35°feels 27°
Afternoon37°feels 29°
Evening34°feels 28°
Overnight27°feels 26°
40 °
Sullivan, Monday, 16 November
Overcast. High 40°, low 26°.
Pressure30.18 inHg
Wind12.4 mph NW
Humidity76%
Visibility—
Dew point30°
Tue, 1740° / 23°0
Morning28°feels 24°
Afternoon36°feels 34°
Evening33°feels 33°
Overnight27°feels 26°
40 °
Sullivan, Tuesday, 17 November
Clear. High 40°, low 23°.
Pressure30.45 inHg
Wind3.6 mph NW
Humidity80%
Visibility—
Dew point29°
Wed, 1839° / 27°0
Morning29°feels 25°
Afternoon35°feels 31°
Evening34°feels 30°
Overnight29°feels 23°
39 °
Sullivan, Wednesday, 18 November
Overcast. High 39°, low 27°.
Pressure30.33 inHg
Wind4.9 mph N
Humidity83%
Visibility—
Dew point29°
Thu, 1945° / 26°0
Morning30°feels 25°
Afternoon39°feels 36°
Evening36°feels 33°
Overnight30°feels 29°
45 °
Sullivan, Thursday, 19 November
Clear. High 45°, low 26°.
Pressure30.30 inHg
Wind4.9 mph N
Humidity70%
Visibility—
Dew point29°
Fri, 2049° / 30°0
Morning34°feels 34°
Afternoon43°feels 43°
Evening38°feels 38°
Overnight33°feels 33°
49 °
Sullivan, Friday, 20 November
Overcast. High 49°, low 30°.
Pressure30.27 inHg
Wind2.4 mph N
Humidity59%
Visibility—
Dew point28°
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 Sullivan, 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.