10-day forecast for Union, CT: 24° to 65°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
65°
Best day: Friday, October 30
55° · 0.89 in
Worst day: Monday, November 2
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 2753° / 30°0
Morning33°feels 26°
Afternoon53°feels 51°
Evening37°feels 37°
Overnight40°feels 34°
53 °
Union, Tuesday, 27 October
Clear. High 53°, low 30°.
Pressure30.39 inHg
Wind5.2 mph N
Humidity52%
Visibility6.2 mi
Dew point28°
Wed, 2854° / 24°0
Morning28°feels 24°
Afternoon53°feels 50°
Evening47°feels 43°
Overnight26°feels 21°
54 °
Union, Wednesday, 28 October
Overcast. High 54°, low 24°.
Pressure30.47 inHg
Wind3.6 mph SW
Humidity46%
Visibility6.2 mi
Dew point29°
Thu, 2963° / 44°0
Morning46°feels 41°
Afternoon63°feels 61°
Evening53°feels 52°
Overnight44°feels 39°
63 °
Union, Thursday, 29 October
Clear. High 63°, low 44°.
Pressure30.24 inHg
Wind10.2 mph SW
Humidity68%
Visibility6.2 mi
Dew point48°
Fri, 3065° / 46°0
Morning52°feels 51°
Afternoon65°feels 63°
Evening57°feels 55°
Overnight52°feels 51°
65 °
Union, Friday, 30 October
Clear. High 65°, low 46°.
Pressure30.03 inHg
Wind9.3 mph W
Humidity58%
Visibility6.2 mi
Dew point48°
Sat, 3156° / 40°0
Morning44°feels 40°
Afternoon52°feels 50°
Evening53°feels 51°
Overnight45°feels 44°
56 °
Union, Saturday, 31 October
Partly cloudy. High 56°, low 40°.
Pressure30.36 inHg
Wind7.8 mph NW
Humidity57%
Visibility—
Dew point35°
Sun, 0155° / 40°0
Morning43°feels 40°
Afternoon53°feels 51°
Evening51°feels 49°
Overnight47°feels 44°
55 °
Union, Sunday, 1 November
Overcast. High 55°, low 40°.
Pressure30.42 inHg
Wind9.5 mph S
Humidity64%
Visibility—
Dew point40°
Mon, 0255° / 49°0.89
Morning52°feels 51°
Afternoon55°feels 55°
Evening55°feels 55°
Overnight53°feels 52°
55 °
Union, Monday, 2 November
Rain. High 55°, low 49°.
Pressure29.97 inHg
Wind9.9 mph NE
Humidity96%
Visibility—
Dew point53°
Tue, 0353° / 33°0.01
Morning46°feels 41°
Afternoon43°feels 40°
Evening42°feels 39°
Overnight36°feels 31°
53 °
Union, Tuesday, 3 November
Light rain. High 53°, low 33°.
Pressure29.97 inHg
Wind11.7 mph NE
Humidity90%
Visibility—
Dew point41°
Wed, 0444° / 30°0
Morning33°feels 27°
Afternoon40°feels 34°
Evening40°feels 35°
Overnight37°feels 31°
44 °
Union, Wednesday, 4 November
Overcast. High 44°, low 30°.
Pressure30.47 inHg
Wind10.4 mph E
Humidity56%
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 Union, CT 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.