10-day forecast for Union, NH: 32° to 63°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
63°
Best day: Sunday, October 25
49°
Worst day: Monday, October 26
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 1854° / 32°0
Morning36°feels 33°
Afternoon53°feels 50°
Evening43°feels 39°
Overnight32°feels 27°
54 °
Union, Sunday, 18 October
Clear. High 54°, low 32°.
Pressure30.53 inHg
Wind4.8 mph W
Humidity46%
Visibility6.2 mi
Dew point25°
Mon, 1961° / 38°0
Morning40°feels 38°
Afternoon60°feels 58°
Evening44°feels 41°
Overnight38°feels 35°
61 °
Union, Monday, 19 October
Partly cloudy. High 61°, low 38°.
Pressure30.47 inHg
Wind3.5 mph SW
Humidity42%
Visibility6.2 mi
Dew point34°
Tue, 2062° / 39°0
Morning44°feels 40°
Afternoon62°feels 60°
Evening49°feels 46°
Overnight39°feels 36°
62 °
Union, Tuesday, 20 October
Overcast. High 62°, low 39°.
Pressure30.30 inHg
Wind9.7 mph NE
Humidity52%
Visibility6.2 mi
Dew point41°
Wed, 2154° / 41°0
Morning44°feels 38°
Afternoon50°feels 46°
Evening50°feels 48°
Overnight42°feels 38°
54 °
Union, Wednesday, 21 October
Clear. High 54°, low 41°.
Pressure30.42 inHg
Wind10.2 mph NE
Humidity56%
Visibility—
Dew point33°
Thu, 2256° / 38°0
Morning42°feels 38°
Afternoon50°feels 48°
Evening49°feels 47°
Overnight38°feels 34°
56 °
Union, Thursday, 22 October
Clear. High 56°, low 38°.
Pressure30.21 inHg
Wind7.7 mph NE
Humidity59%
Visibility—
Dew point35°
Fri, 2357° / 36°0
Morning41°feels 38°
Afternoon54°feels 51°
Evening51°feels 48°
Overnight38°feels 34°
57 °
Union, Friday, 23 October
Clear. High 57°, low 36°.
Pressure30.27 inHg
Wind9.3 mph NE
Humidity54%
Visibility—
Dew point35°
Sat, 2457° / 35°0
Morning40°feels 36°
Afternoon52°feels 49°
Evening50°feels 47°
Overnight40°feels 38°
57 °
Union, Saturday, 24 October
Clear. High 57°, low 35°.
Pressure30.39 inHg
Wind8.7 mph NE
Humidity42%
Visibility—
Dew point27°
Sun, 2563° / 39°0
Morning44°feels 41°
Afternoon56°feels 53°
Evening56°feels 54°
Overnight50°feels 48°
63 °
Union, Sunday, 25 October
Clear. High 63°, low 39°.
Pressure30.06 inHg
Wind11 mph W
Humidity48%
Visibility—
Dew point34°
Mon, 2649° / 36°0
Morning41°feels 33°
Afternoon45°feels 39°
Evening44°feels 40°
Overnight36°feels 31°
49 °
Union, Monday, 26 October
Partly cloudy. High 49°, low 36°.
Pressure29.94 inHg
Wind17.1 mph NW
Humidity49%
Visibility—
Dew point26°
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 Union, 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.