10-day forecast for Union, NH: 36° to 70°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
70°
Best day: Wednesday, November 4
62° · 1.77 in
Worst day: Friday, November 6
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 0366° / 44°0
Morning50°feels 49°
Afternoon64°feels 63°
Evening49°feels 49°
Overnight47°feels 43°
66 °
Union, Tuesday, 3 November
Overcast. High 66°, low 44°.
Pressure30.24 inHg
Wind2.3 mph E
Humidity47%
Visibility6.2 mi
Dew point43°
Wed, 0470° / 45°0
Morning54°feels 52°
Afternoon70°feels 69°
Evening58°feels 58°
Overnight49°feels 49°
70 °
Union, Wednesday, 4 November
Clear. High 70°, low 45°.
Pressure30.06 inHg
Wind7.6 mph W
Humidity50%
Visibility6.2 mi
Dew point49°
Thu, 0567° / 50°0
Morning55°feels 54°
Afternoon67°feels 66°
Evening60°feels 60°
Overnight51°feels 51°
67 °
Union, Thursday, 5 November
Overcast. High 67°, low 50°.
Pressure29.91 inHg
Wind7.7 mph SW
Humidity70%
Visibility6.2 mi
Dew point55°
Fri, 0662° / 56°1.77
Morning58°feels 58°
Afternoon62°feels 62°
Evening61°feels 62°
Overnight57°feels 57°
62 °
Union, Friday, 6 November
Heavy rain. High 62°, low 56°.
Pressure29.91 inHg
Wind11.5 mph S
Humidity99%
Visibility—
Dew point60°
Sat, 0760° / 55°0.39
Morning58°feels 58°
Afternoon59°feels 59°
Evening58°feels 58°
Overnight55°feels 55°
60 °
Union, Saturday, 7 November
Light rain. High 60°, low 55°.
Pressure29.80 inHg
Wind5.1 mph N
Humidity99%
Visibility—
Dew point58°
Sun, 0854° / 43°0
Morning51°feels 48°
Afternoon53°feels 51°
Evening48°feels 48°
Overnight44°feels 43°
54 °
Union, Sunday, 8 November
Clear. High 54°, low 43°.
Pressure29.83 inHg
Wind9.8 mph W
Humidity68%
Visibility—
Dew point43°
Mon, 0952° / 41°0.46
Morning43°feels 43°
Afternoon48°feels 47°
Evening48°feels 43°
Overnight50°feels 49°
52 °
Union, Monday, 9 November
Rain. High 52°, low 41°.
Pressure29.91 inHg
Wind11 mph NE
Humidity71%
Visibility—
Dew point38°
Tue, 1050° / 40°0.04
Morning49°feels 48°
Afternoon48°feels 45°
Evening44°feels 37°
Overnight42°feels 35°
50 °
Union, Tuesday, 10 November
Light rain. High 50°, low 40°.
Pressure29.41 inHg
Wind17 mph NW
Humidity91%
Visibility—
Dew point46°
Wed, 1144° / 36°0
Morning37°feels 28°
Afternoon40°feels 31°
Evening40°feels 31°
Overnight37°feels 29°
44 °
Union, Wednesday, 11 November
Overcast. High 44°, low 36°.
Pressure29.71 inHg
Wind19.2 mph NW
Humidity61%
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 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.